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16263 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Linus Torvalds
|
e402b08634 |
ARM: SoC fixes for 6.6
These are teh latest bug fixes that have come up in the soc tree.
Most of these are fairly minor. Most notably, the majority of
changes this time are not for dts files as usual.
- Updates to the addresses of the broadcom and aspeed entries in the
MAINTAINERS file.
- Defconfig updates to address a regression on samsung and a build
warning from an unknown Kconfig symbol
- Build fixes for the StrongARM and Uniphier platforms
- Code fixes for SCMI and FF-A firmware drivers, both of which had
a simple bug that resulted in invalid data, and a lesser fix for
the optee firmware driver
- Multiple fixes for the recently added loongson/loongarch "guts"
soc driver
- Devicetree fixes for RISC-V on the startfive platform, addressing
issues with NOR flash, usb and uart.
- Multiple fixes for NXP i.MX8/i.MX9 dts files, fixing problems
with clock, gpio, hdmi settings and the Makefile
- Bug fixes for i.MX firmware code and the OCOTP soc driver
- Multiple fixes for the TI sysc bus driver
- Minor dts updates for TI omap dts files, to address boot
time warnings and errors
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Merge tag 'soc-fixes-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC fixes from Arnd Bergmann:
"These are the latest bug fixes that have come up in the soc tree. Most
of these are fairly minor. Most notably, the majority of changes this
time are not for dts files as usual.
- Updates to the addresses of the broadcom and aspeed entries in the
MAINTAINERS file.
- Defconfig updates to address a regression on samsung and a build
warning from an unknown Kconfig symbol
- Build fixes for the StrongARM and Uniphier platforms
- Code fixes for SCMI and FF-A firmware drivers, both of which had a
simple bug that resulted in invalid data, and a lesser fix for the
optee firmware driver
- Multiple fixes for the recently added loongson/loongarch "guts" soc
driver
- Devicetree fixes for RISC-V on the startfive platform, addressing
issues with NOR flash, usb and uart.
- Multiple fixes for NXP i.MX8/i.MX9 dts files, fixing problems with
clock, gpio, hdmi settings and the Makefile
- Bug fixes for i.MX firmware code and the OCOTP soc driver
- Multiple fixes for the TI sysc bus driver
- Minor dts updates for TI omap dts files, to address boot time
warnings and errors"
* tag 'soc-fixes-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (35 commits)
MAINTAINERS: Fix Florian Fainelli's email address
arm64: defconfig: enable syscon-poweroff driver
ARM: locomo: fix locomolcd_power declaration
soc: loongson: loongson2_guts: Remove unneeded semicolon
soc: loongson: loongson2_guts: Convert to devm_platform_ioremap_resource()
soc: loongson: loongson_pm2: Populate children syscon nodes
dt-bindings: soc: loongson,ls2k-pmc: Allow syscon-reboot/syscon-poweroff as child
soc: loongson: loongson_pm2: Drop useless of_device_id compatible
dt-bindings: soc: loongson,ls2k-pmc: Use fallbacks for ls2k-pmc compatible
soc: loongson: loongson_pm2: Add dependency for INPUT
arm64: defconfig: remove CONFIG_COMMON_CLK_NPCM8XX=y
ARM: uniphier: fix cache kernel-doc warnings
MAINTAINERS: aspeed: Update Andrew's email address
MAINTAINERS: aspeed: Update git tree URL
firmware: arm_ffa: Don't set the memory region attributes for MEM_LEND
arm64: dts: imx: Add imx8mm-prt8mm.dtb to build
arm64: dts: imx8mm-evk: Fix hdmi@3d node
soc: imx8m: Enable OCOTP clock for imx8mm before reading registers
arm64: dts: imx8mp-beacon-kit: Fix audio_pll2 clock
arm64: dts: imx8mp: Fix SDMA2/3 clocks
...
|
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Uwe Kleine-König
|
b0b88a585c |
MAINTAINERS: Fix Florian Fainelli's email address
Commit |
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Danilo Krummrich
|
69390f3528 |
MAINTAINERS: update nouveau maintainers
Since I will continue to work on Nouveau consistently, also beyond my former and still ongoing VM_BIND/EXEC work, add myself to the list of Nouveau maintainers. Signed-off-by: Danilo Krummrich <dakr@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230926014913.7721-1-dakr@redhat.com |
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Andrew Jeffery
|
9c888dbf21 |
MAINTAINERS: aspeed: Update Andrew's email address
I've changed employers, have company email that deals with patch-based workflows without too much of a headache, and am trying to steer some content out of my personal mail. Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au> Link: https://lore.kernel.org/r/20230925030647.40283-1-andrew@codeconstruct.com.au Signed-off-by: Joel Stanley <joel@jms.id.au> |
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Zev Weiss
|
534c673b4e |
MAINTAINERS: aspeed: Update git tree URL
The description for joel/aspeed.git on git.kernel.org currently says:
Old Aspeed tree. Please see joel/bmc.git
Let's update MAINTAINERS accordingly.
Signed-off-by: Zev Weiss <zev@bewilderbeest.net>
Acked-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20230922223405.24717-2-zev@bewilderbeest.net
Signed-off-by: Joel Stanley <joel@jms.id.au>
|
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Linus Torvalds
|
3aba70aed9 |
gpio fixes for v6.6-rc3
- fix an invalid usage of __free(kfree) leading to kfreeing an ERR_PTR() - fix an irq domain leak in gpio-tb10x - MAINTAINERS update -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEFp3rbAvDxGAT0sefEacuoBRx13IFAmUPMiMACgkQEacuoBRx 13KXsQ//UB5KdrlnHSBens2XuHBhPg121di5TDjC8Iae+88vIskfdp4kahq2w20g VYUS0DsmIkbH74d21uryzxdP/HRSOHx3G9h1fNtLMmF/YEeOhEhk2c5VlWYnV/Oe V0qiAsqBHdsK3fsX90IeW0qoglSJXGRl89kgm/Wpgs8yt/CHWvJ/tE/bzud58gvU lP8FipryfTjFRjn+K+tdqCVRq8qg0wlV9vQpLIjiEVyuRlYgPZdwG5srtvaP8hbE YjN82DKW1Cr6qD72JgD8ND1vHTb2uFznYLaqhF3x+7YvuY7c0JCoa1OBBcjnPFy5 EJTJN/UCV2eQAcDoPZzssvS+xTB//lIzo76VqLHog8D20Zm4JJh/jSY7NKNyHeH8 gkPnNddVP5GKbDsimPjdztE+ciO67uCkvAqROIWpCDY0ZAwMTc4p8xsng59a838k f2iQeO8g8GiX6z8VYEVyt4JkqLRgd7cAlqP9MdW+eXm7MTXh1h51YbBQGbIfhfde 5lPESJGV9BjQoITa7ur/bcS9zT56pTJztlYpmyqn5tF8S5jwffBsmdROad3AgBEI XriouPnYlPk9daSa5SQdY+uvoy8hFmH2b17/xZblJ6LBCiDew7kBmkiGMLW0DRPh TaY7YmXsXxRS5cX2cPdGAgT+u9yNPJtiY/BRJ/JzfmcBl/gURug= =KqzF -----END PGP SIGNATURE----- Merge tag 'gpio-fixes-for-v6.6-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux Pull gpio fixes from Bartosz Golaszewski: - fix an invalid usage of __free(kfree) leading to kfreeing an ERR_PTR() - fix an irq domain leak in gpio-tb10x - MAINTAINERS update * tag 'gpio-fixes-for-v6.6-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux: gpio: sim: fix an invalid __free() usage gpio: tb10x: Fix an error handling path in tb10x_gpio_probe() MAINTAINERS: gpio-regmap: make myself a maintainer of it |
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Linus Torvalds
|
36fcf38152 |
arm64 fixes for -rc3
- Fix detection of "ClearBHB" and "Hinted Conditional Branch" features - Fix broken wildcarding for Arm PMU MAINTAINERS entry - Add missing documentation for userspace-visible ID register fields -----BEGIN PGP SIGNATURE----- iQFEBAABCgAuFiEEPxTL6PPUbjXGY88ct6xw3ITBYzQFAmUNbRAQHHdpbGxAa2Vy bmVsLm9yZwAKCRC3rHDchMFjNHGOB/9Tqq9d4PGxqSrexL71n+M6H17TNPOEGVgP VDclez3nTfCj0+XMnJmgabTADyuOjeHMCUPYR9uvlKMHvaSIaljbbbAr5QfLApXX 40a/KujV20WEaAl47dTWN5QR7d8zMpuiHzq0jDWsqvm/pNgvmSzxh3sMPKlWWBGW 4jmUqaYSwyC3HAL2ErfTckOj+gQTvYotFbJ8N0YCleTBPRQfRVMCpkzV1wCaaJ5/ wo9WFghiv1Bf6WKyX2mG246xugtLUaVQXeRDLfxyHmGdeuwcolltc2MaT7GjOLrw 273MgipmgvUMC8UNDQdh26ha4cRnNE2VIODdU0wQ99pT/pmwkcWF =aXwm -----END PGP SIGNATURE----- Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux Pull arm64 fixes from Will Deacon: "Small crop of relatively boring arm64 fixes for -rc3. That's not to say we don't have any juicy bugs, however, it's just that fixes for those are likely to come via -mm and -tip for a hugetlb and an atomics issue respectively. I get left with the documentation... - Fix detection of "ClearBHB" and "Hinted Conditional Branch" features - Fix broken wildcarding for Arm PMU MAINTAINERS entry - Add missing documentation for userspace-visible ID register fields" * tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: arm64: Document missing userspace visible fields in ID_AA64ISAR2_EL1 arm64/hbc: Document HWCAP2_HBC arm64/sme: Include ID_AA64PFR1_EL1.SME in cpu-feature-registers.rst arm64: cpufeature: Fix CLRBHB and BC detection MAINTAINERS: Use wildcard pattern for ARM PMU headers |
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Linus Torvalds
|
48bb67d3f1 |
MAINTAINERS:
- drop Ben as he retired from nouveau core: - drm_mm test fixes fbdev: - Kconfig fixes ivpu: - IRQ-handling fixes meson: - Fix memory leak in HDMI EDID code nouveau: - Correct type casting - Fix memory leak in scheduler - u_memcpya() fixes i915: - Prevent error pointer dereference - Fix PMU busyness values when using GuC mode amdgpu: - MST fix - Vbios part number reporting fix - Fix a possible memory leak in an error case in the RAS code - Fix low resolution modes on eDP amdkfd: - Fix GPU address for user queue wptr when GART is not at 0 -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEEKbZHaGwW9KfbeusDHTzWXnEhr4FAmUNNa4ACgkQDHTzWXnE hr5aYRAAhljCKRxMfxoCxu32epRifZ94J0Cg63FtFFp2ol5O5qJU0lBsFw/mXRg0 3fcnJeaEfnmN3z89cEqP66ltq2BQy6LzudHs2Ifb8k9cumGaWtHC1sVRN09/tiBQ BFwVE+4EofxFeR9S8n0f7Wd7m/zqoh9caefAKGCl3g5+4T8ATFxlHy7ZG8bW3Z3T dZS9ANUP2oH18LS+61uYMjuJac5zsPfOmfvAZvuBcjIaaORtISoDIPtkCJCcaIy0 QjCwgEzIVJTXZkiiMBYg/LCYAK+mwYuztV2HLk+xcuOjGnMOZgMvE1SC8Odzrg7f bvErrsqI7lIMHDR00TguxkQpbKbEbmhetfsbWKiOiw5KwQ8ANxa+CkclDbl+fTnI zUdQOuz3Cah+b4pZ67CNAKDpuuvnl6Lan+XQcHb080AmU9X0mYgB5kBDjl3wcpTT ikhqyvR3iIWDIl72tukVqBCpw824O7Q5uOhBNHRd5H20cYOSWsp46ZGF0TtXXiNu yTBw3eKtvFonXfaEBv0/CtuJzhSudRFtpCxmizot/irXTSTWEdu1/kzXA73l3Cw/ mWDcYxmGdl65waKtsfYvpGEZJVgVp93Q15eYFEwWgX8FN3m3oDtiJ4JvBQCqqa+4 evQVKl/BLbopmaafrqnvAUVLstV9+E5trgVsHq5kewb4LcwcM50= =LGpk -----END PGP SIGNATURE----- Merge tag 'drm-fixes-2023-09-22-2' of git://anongit.freedesktop.org/drm/drm Pull drm fixes from Dave Airlie: "Ben Skeggs is stepping away from nouveau and Red Hat for personal reasons, he'll be missed and we intend to fill the gaps in the upcoming time with Danilo and Lyude stepping in for now. Otherwise i915, nouveau, amdgpu with a few each and some misc spread around. MAINTAINERS: - drop Ben as he retired from nouveau core: - drm_mm test fixes fbdev: - Kconfig fixes ivpu: - IRQ-handling fixes meson: - Fix memory leak in HDMI EDID code nouveau: - Correct type casting - Fix memory leak in scheduler - u_memcpya() fixes i915: - Prevent error pointer dereference - Fix PMU busyness values when using GuC mode amdgpu: - MST fix - Vbios part number reporting fix - Fix a possible memory leak in an error case in the RAS code - Fix low resolution modes on eDP amdkfd: - Fix GPU address for user queue wptr when GART is not at 0" * tag 'drm-fixes-2023-09-22-2' of git://anongit.freedesktop.org/drm/drm: MAINTAINERS: remove myself as nouveau maintainer fbdev/sh7760fb: Depend on FB=y drm/amdkfd: Use gpu_offset for user queue's wptr drm/amd/display: fix the ability to use lower resolution modes on eDP drm/amdgpu: fix a memory leak in amdgpu_ras_feature_enable Revert "drm/amdgpu: Report vbios version instead of PN" drm/amd/display: Fix MST recognizes connected displays as one drm/virtio: clean out_fence on complete_submit i915/pmu: Move execlist stats initialization to execlist specific setup drm/i915/gt: Prevent error pointer dereference drm/meson: fix memory leak on ->hpd_notify callback accel/ivpu/40xx: Fix buttress interrupt handling nouveau/u_memcpya: fix NULL vs error pointer bug nouveau/u_memcpya: use vmemdup_user drm/nouveau: sched: fix leaking memory of timedout job drm/nouveau: fence: fix type cast warning in nouveau_fence_emit() drm: fix up fbdev Kconfig defaults drm/tests: Fix incorrect argument in drm_test_mm_insert_range |
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Linus Torvalds
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3a457d2804 |
platform-drivers-x86 for v6.6-3
Highlights: - Add Ilpo Järvinen as platform-drivers-x86 co-maintainer - Set of Intel SCU IPC fixes - thinkpad_acpi locking fix The following is an automated git shortlog grouped by driver: MAINTAINERS: - Add x86 platform drivers patchwork - Add myself into x86 platform driver maintainers intel_scu_ipc: - Fail IPC send if still busy - Don't override scu in intel_scu_ipc_dev_simple_command() - Check status upon timeout in ipc_wait_for_interrupt() - Check status after timeout in busy_loop() thinkpad_acpi: - Take mutex in hotkey_resume -----BEGIN PGP SIGNATURE----- iQFIBAABCAAyFiEEuvA7XScYQRpenhd+kuxHeUQDJ9wFAmUMbYoUHGhkZWdvZWRl QHJlZGhhdC5jb20ACgkQkuxHeUQDJ9yIbwf+IrmRYfK6Ren6TRqTyb57tuczUAfV 8OvN2iaxDVZX4IvU7AS7YXGb3DPGbqbu7IP5vPybKShuC9Pcr1oPHxccbOqaC9JA 4uzjdIO5ntCcvzb2QLsK+9huL+OCyThI/iwepjrFn+0h82YFf35NkqHpMAUBTA3Z 5RA+un8Pjsm8YZ4gtI3XMQqEWbP43amaMX/mHscuZjgNc5vQVLlccFiUlErCn2ZC P2UZ3Ld5MREJyy3hIVO7AnGVRMeeuyGhCMGw+4x70mfyoW3+QOwJcnIterZh8of2 iAxZMdKCNO+7XoRD/7Ng+w8YBIssEnPq15Wmug2fZ9o8GTLiSqAQGKlt/Q== =VACm -----END PGP SIGNATURE----- Merge tag 'platform-drivers-x86-v6.6-3' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86 Pull x86 platform driver fixes from Hans de Goede: "The most noteworthy change in here is the addition of Ilpo Järvinen as co-maintainer of platform-drivers-x86. Ilpo will be helping me with platform-drivers-x86 maintenance going forward and you can expect pull-requests from Ilpo in the future. Other then that there is a set of Intel SCU IPC fixes and a thinkpad_acpi locking fix" * tag 'platform-drivers-x86-v6.6-3' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86: MAINTAINERS: Add x86 platform drivers patchwork MAINTAINERS: Add myself into x86 platform driver maintainers platform/x86: thinkpad_acpi: Take mutex in hotkey_resume platform/x86: intel_scu_ipc: Fail IPC send if still busy platform/x86: intel_scu_ipc: Don't override scu in intel_scu_ipc_dev_simple_command() platform/x86: intel_scu_ipc: Check status upon timeout in ipc_wait_for_interrupt() platform/x86: intel_scu_ipc: Check status after timeout in busy_loop() |
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Ben Skeggs
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b41b28366d |
MAINTAINERS: remove myself as nouveau maintainer
I have resigned, and will no longer be taking as active a role in nouveau development. Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230918222225.8629-1-skeggsb@gmail.com |
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Ilpo Järvinen
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bc3b6f5946 |
MAINTAINERS: Add x86 platform drivers patchwork
Add x86 platform drivers patchwork which has been missing from MAINTAINERS. Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Link: https://lore.kernel.org/r/20230919123948.1583-1-ilpo.jarvinen@linux.intel.com Signed-off-by: Hans de Goede <hdegoede@redhat.com> |
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Ilpo Järvinen
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069b292b4b |
MAINTAINERS: Add myself into x86 platform driver maintainers
Hans has been asking for another person to help as the maintainer of the x86 platform driver because Mark has not been able to find time to do that. I got asked for the task and have been reviewing the relevant patches for a while now but lets make it more official by adding the MAINTAINERS entries. Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20230918102901.17669-2-ilpo.jarvinen@linux.intel.com Acked-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com> |
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Peter Lafreniere
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1943f2b0ac |
MAINTAINERS: Update link for linux-ax25.org
http://linux-ax25.org has been down for nearly a year. Its official replacement is https://linux-ax25.in-berlin.de. Update all links to the new URL. Link: https://marc.info/?m=166792551600315 Signed-off-by: Peter Lafreniere <peter@n8pjl.ca> Signed-off-by: David S. Miller <davem@davemloft.net> |
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Oliver Upton
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215b215d1e |
MAINTAINERS: Use wildcard pattern for ARM PMU headers
Looks like arm_pmuv3.h isn't caught by the ARM PMU maintainers entry. Fix it with a wildcard. Signed-off-by: Oliver Upton <oliver.upton@linux.dev> Link: https://lore.kernel.org/r/20230915202421.2706446-1-oliver.upton@linux.dev Signed-off-by: Will Deacon <will@kernel.org> |
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Linus Torvalds
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aed8aee111 |
This pull-request renames the genpd subsystem to pmdomain.
Ideally "pmdomain" should give a better hint of the purpose of the subsystem. -----BEGIN PGP SIGNATURE----- iQJLBAABCgA1FiEEugLDXPmKSktSkQsV/iaEJXNYjCkFAmUBgPQXHHVsZi5oYW5z c29uQGxpbmFyby5vcmcACgkQ/iaEJXNYjCn/FhAAkyfY0hQUXL6X18Gnj5qadq9/ h7TmzaHNw3amhAdri+KkDs742Pz0sZpnspOqUcddBjOj41CYbawmAerkvKG4DtkF z04YeYY0Ynrdc0p6NxrZhQCX9IiXntubr8Iwb9uoaBJu1rDv8gC1SYg3k0yA9dMx eBwcbwrZh6Jt4vRNelU39Vulrpv98ywTrBB/9BSki3EqAWvf8JAx3ddRivQ+6oPK +AyJPsdBBiB6Sj/ggY8j7wk4xXNp3x06oiWc6+ufjYPQ7PeuTuVlyaktD/CteVL8 Kt0ssvQp7ISgE4cIZ8/kTLCRZHPi8fJi9rDYbf9tQkZU+meWqyc17AjV4kMAaqrj O3SF/OkIb+97nlq4Iv5WXkX8AtO5ELxPU3IH0Tuei+LNhD8Wvgmfw67/6yobAG70 qPMNVkx2vqrEGqFDqKUzA9n94wppmgHVCHNYTg3mS/ns75RArebECSqP7cQiWwC0 MLuRRQ77Q/YR9eri87jP+2eyJnu2w0gIgkR7OhqvqwLuLkWcu0QpyIuW2Xdb8vaa e3X0Ap6tmmjI1qAEKH9sMA69RJVaZKPXV/OCAlD4fY0NOGP1OwDYfXFeITuS0WAR UGUMS7Z/TWHF9J0YOGz9jLMSXhmS2vGEEzVNFvQXh+LgIVWPhC9ciTSgbINFrJG9 wdyU5YZ4av8FDntIQfw= =VibR -----END PGP SIGNATURE----- Merge tag 'pmdomain-v6.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/linux-pm Pull genpm / pmdomain rename from Ulf Hansson: "This renames the genpd subsystem to pmdomain. As discussed on LKML, using 'genpd' as the name of a subsystem isn't very self-explanatory and the acronym itself that means Generic PM Domain, is known only by a limited group of people. The suggestion to improve the situation is to rename the subsystem to 'pmdomain', which there seems to be a good consensus around using. Ideally it should indicate that its purpose is to manage Power Domains or 'PM domains' as we often also use within the Linux Kernel terminology" * tag 'pmdomain-v6.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/linux-pm: pmdomain: Rename the genpd subsystem to pmdomain |
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Michael Walle
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2d48c30176 |
MAINTAINERS: gpio-regmap: make myself a maintainer of it
When I've upstreamed the gpio-regmap driver, I didn't have that much experience with kernel maintenance, so I've just added myself as a reviewer. I've gained quite some experience, so I'd like to step up as a maintainer for it. Signed-off-by: Michael Walle <michael@walle.cc> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> |
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Ulf Hansson
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e2ad626f8f |
pmdomain: Rename the genpd subsystem to pmdomain
It has been pointed out that naming a subsystem "genpd" isn't very self-explanatory and the acronym itself that means Generic PM Domain, is known only by a limited group of people. In a way to improve the situation, let's rename the subsystem to pmdomain, which ideally should indicate that this is about so called Power Domains or "PM domains" as we often also use within the Linux Kernel terminology. Suggested-by: Rafael J. Wysocki <rafael@kernel.org> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Rafael J. Wysocki <rafael@kernel.org> Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/20230912221127.487327-1-ulf.hansson@linaro.org |
||
|
Linus Torvalds
|
3669558bdf |
for-6.6-rc1-tag
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||
|
Linus Torvalds
|
1548b060d6 |
drm ci for 6.6-rc1
Add CI integration support files for drm subsystem to gitlab.freedesktop.org instance.
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Merge tag 'topic/drm-ci-2023-08-31-1' of git://anongit.freedesktop.org/drm/drm
Pull drm ci scripts from Dave Airlie:
"This is a bunch of ci integration for the freedesktop gitlab instance
where we currently do upstream userspace testing on diverse sets of
GPU hardware. From my perspective I think it's an experiment worth
going with and seeing how the benefits/noise playout keeping these
files useful.
Ideally I'd like to get this so we can do pre-merge testing on PRs
eventually.
Below is some info from danvet on why we've ended up making the
decision and how we can roll it back if we decide it was a bad plan.
Why in upstream?
- like documentation, testcases, tools CI integration is one of these
things where you can waste endless amounts of time if you
accidentally have a version that doesn't match your source code
- but also like the above, there's a balance, this is the initial cut
of what we think makes sense to keep in sync vs out-of-tree,
probably needs adjustment
- gitlab supports out-of-repo gitlab integration and that's what's
been used for the kernel in drm, but it results in per-driver
fragmentation and lots of duplicated effort. the simple act of
smashing an arbitrary winner into a topic branch already started
surfacing patches on dri-devel and sparking good cross driver team
discussions
Why gitlab?
- it's not any more shit than any of the other CI
- drm userspace uses it extensively for everything in userspace, we
have a lot of people and experience with this, including
integration of hw testing labs
- media userspace like gstreamer is also on gitlab.fd.o, and there's
discussion to extend this to the media subsystem in some fashion
Can this be shared?
- there's definitely a pile of code that could move to scripts/ if
other subsystem adopt ci integration in upstream kernel git. other
bits are more drm/gpu specific like the igt-gpu-tests/tools
integration
- docker images can be run locally or in other CI runners
Will we regret this?
- it's all in one directory, intentionally, for easy deletion
- probably 1-2 years in upstream to see whether this is worth it or a
Big Mistake. that's roughly what it took to _really_ roll out solid
CI in the bigger userspace projects we have on gitlab.fd.o like
mesa3d"
* tag 'topic/drm-ci-2023-08-31-1' of git://anongit.freedesktop.org/drm/drm:
drm: ci: docs: fix build warning - add missing escape
drm: Add initial ci/ subdirectory
|
||
|
Linus Torvalds
|
535a265d7f |
perf tools changes for v6.6:
perf tools maintainership:
- Add git information for perf-tools and perf-tools-next trees/branches to the
MAINTAINERS file. That is where development now takes place and myself and
Namhyung Kim have write access, more people to come as we emulate other
maintainer groups.
perf record:
- Record kernel data maps when 'perf record --data' is used, so that global variables can
be resolved and used in tools that do data profiling.
perf trace:
- Remove the old, experimental support for BPF events in which a .c file was passed as
an event: "perf trace -e hello.c" to then get compiled and loaded.
The only known usage for that, that shipped with the kernel as an example for such events,
augmented the raw_syscalls tracepoints and was converted to a libbpf skeleton, reusing all
the user space components and the BPF code connected to the syscalls.
In the end just the way to glue the BPF part and the user space type beautifiers changed,
now being performed by libbpf skeletons.
The next step is to use BTF to do pretty printing of all syscall types, as discussed with
Alan Maguire and others.
Now, on a perf built with BUILD_BPF_SKEL=1 we get most if not all path/filenames/strings,
some of the networking data structures, perf_event_attr, etc, i.e. systemwide tracing of
nanosleep calls and perf_event_open syscalls while 'perf stat' runs 'sleep' for 5 seconds:
# perf trace -a -e *nanosleep,perf* perf stat -e cycles,instructions sleep 5
0.000 ( 9.034 ms): perf/327641 perf_event_open(attr_uptr: { type: 0 (PERF_TYPE_HARDWARE), size: 136, config: 0 (PERF_COUNT_HW_CPU_CYCLES), sample_type: IDENTIFIER, read_format: TOTAL_TIME_ENABLED|TOTAL_TIME_RUNNING, disabled: 1, inherit: 1, enable_on_exec: 1, exclude_guest: 1 }, pid: 327642 (perf), cpu: -1, group_fd: -1, flags: FD_CLOEXEC) = 3
9.039 ( 0.006 ms): perf/327641 perf_event_open(attr_uptr: { type: 0 (PERF_TYPE_HARDWARE), size: 136, config: 0x1 (PERF_COUNT_HW_INSTRUCTIONS), sample_type: IDENTIFIER, read_format: TOTAL_TIME_ENABLED|TOTAL_TIME_RUNNING, disabled: 1, inherit: 1, enable_on_exec: 1, exclude_guest: 1 }, pid: 327642 (perf-exec), cpu: -1, group_fd: -1, flags: FD_CLOEXEC) = 4
? ( ): gpm/991 ... [continued]: clock_nanosleep()) = 0
10.133 ( ): sleep/327642 clock_nanosleep(rqtp: { .tv_sec: 5, .tv_nsec: 0 }, rmtp: 0x7ffd36f83ed0) ...
? ( ): pool-gsd-smart/3051 ... [continued]: clock_nanosleep()) = 0
30.276 ( ): gpm/991 clock_nanosleep(rqtp: { .tv_sec: 2, .tv_nsec: 0 }, rmtp: 0x7ffcc6f73710) ...
223.215 (1000.430 ms): pool-gsd-smart/3051 clock_nanosleep(rqtp: { .tv_sec: 1, .tv_nsec: 0 }, rmtp: 0x7f6e7fffec90) = 0
30.276 (2000.394 ms): gpm/991 ... [continued]: clock_nanosleep()) = 0
1230.814 ( ): pool-gsd-smart/3051 clock_nanosleep(rqtp: { .tv_sec: 1, .tv_nsec: 0 }, rmtp: 0x7f6e7fffec90) ...
1230.814 (1000.404 ms): pool-gsd-smart/3051 ... [continued]: clock_nanosleep()) = 0
2030.886 ( ): gpm/991 clock_nanosleep(rqtp: { .tv_sec: 2, .tv_nsec: 0 }, rmtp: 0x7ffcc6f73710) ...
2237.709 (1000.153 ms): pool-gsd-smart/3051 clock_nanosleep(rqtp: { .tv_sec: 1, .tv_nsec: 0 }, rmtp: 0x7f6e7fffec90) = 0
? ( ): crond/1172 ... [continued]: clock_nanosleep()) = 0
3242.699 ( ): pool-gsd-smart/3051 clock_nanosleep(rqtp: { .tv_sec: 1, .tv_nsec: 0 }, rmtp: 0x7f6e7fffec90) ...
2030.886 (2000.385 ms): gpm/991 ... [continued]: clock_nanosleep()) = 0
3728.078 ( ): crond/1172 clock_nanosleep(rqtp: { .tv_sec: 60, .tv_nsec: 0 }, rmtp: 0x7ffe0971dcf0) ...
3242.699 (1000.158 ms): pool-gsd-smart/3051 ... [continued]: clock_nanosleep()) = 0
4031.409 ( ): gpm/991 clock_nanosleep(rqtp: { .tv_sec: 2, .tv_nsec: 0 }, rmtp: 0x7ffcc6f73710) ...
10.133 (5000.375 ms): sleep/327642 ... [continued]: clock_nanosleep()) = 0
Performance counter stats for 'sleep 5':
2,617,347 cycles
1,855,997 instructions # 0.71 insn per cycle
5.002282128 seconds time elapsed
0.000855000 seconds user
0.000852000 seconds sys
#
perf annotate:
- Building with binutils' libopcode now is opt-in (BUILD_NONDISTRO=1) for
licensing reasons, and we missed a build test on tools/perf/tests makefile.
Since we now default to NDEBUG=1, we ended up segfaulting when building with
BUILD_NONDISTRO=1 because a needed initialization routine was being "error
checked" via an assert.
Fix it by explicitly checking the result and aborting instead if it fails.
We better back propagate the error, but at least 'perf annotate' on samples
collected for a BPF program is back working when perf is built with
BUILD_NONDISTRO=1.
perf report/top:
- Add back TUI hierarchy mode header, that is seen when using 'perf report/top --hierarchy'.
- Fix the number of entries for 'e' key in the TUI that was preventing navigation of
lines when expanding an entry.
perf report/script:
- Support cross platform register handling, allowing a perf.data file collected
on one architecture to have registers sampled correctly displayed when
analysis tools such as 'perf report' and 'perf script' are used on a different
architecture.
- Fix handling of event attributes in pipe mode, i.e. when one uses:
perf record -o - | perf report -i -
When no perf.data files are used.
- Handle files generated via pipe mode with a version of perf and then read
also via pipe mode with a different version of perf, where the event attr
record may have changed, use the record size field to properly support this
version mismatch.
perf probe:
- Accessing global variables from uprobes isn't supported, make the error
message state that instead of stating that some minimal kernel version is
needed to have that feature. This seems just a tool limitation, the kernel
probably has all that is needed.
perf tests:
- Fix a reference count related leak in the dlfilter v0 API where the result
of a thread__find_symbol_fb() is not matched with an addr_location__exit()
to drop the reference counts of the resolved components (machine, thread, map,
symbol, etc). Add a dlfilter test to make sure that doesn't regresses.
- Lots of fixes for the 'perf test' written in shell script related to problems
found with the shellcheck utility.
- Fixes for 'perf test' shell scripts testing features enabled when perf is
built with BUILD_BPF_SKEL=1, such as 'perf stat' bpf counters.
- Add perf record sample filtering test, things like the following example, that gets
implemented as a BPF filter attached to the event:
# perf record -e task-clock -c 10000 --filter 'ip < 0xffffffff00000000'
- Improve the way the task_analyzer test checks if libtraceevent is linked,
using 'perf version --build-options' instead of the more expensinve
'perf record -e "sched:sched_switch"'.
- Add support for riscv in the mmap-basic test. (This went as well via the RiscV tree, same contents).
libperf:
- Implement riscv mmap support (This went as well via the RiscV tree, same contents).
perf script:
- New tool that converts perf.data files to the firefox profiler format so that one can use
the visualizer at https://profiler.firefox.com/. Done by Anup Sharma as part of this year's
Google Summer of Code.
One can generate the output and upload it to the web interface but Anup also automated
everything:
perf script gecko -F 99 -a sleep 60
- Support syscall name parsing on arm64.
- Print "cgroup" field on the same line as "comm".
perf bench:
- Add new 'uprobe' benchmark to measure the overhead of uprobes with/without
BPF programs attached to it.
- breakpoints are not available on power9, skip that test.
perf stat:
- Add #num_cpus_online literal to be used in 'perf stat' metrics, and add this extra
'perf test' check that exemplifies its purpose:
TEST_ASSERT_VAL("#num_cpus_online",
expr__parse(&num_cpus_online, ctx, "#num_cpus_online") == 0);
TEST_ASSERT_VAL("#num_cpus", expr__parse(&num_cpus, ctx, "#num_cpus") == 0);
TEST_ASSERT_VAL("#num_cpus >= #num_cpus_online", num_cpus >= num_cpus_online);
Miscellaneous:
- Improve tool startup time by lazily reading PMU, JSON, sysfs data.
- Improve error reporting in the parsing of events, passing YYLTYPE to error routines,
so that the output can show were the parsing error was found.
- Add 'perf test' entries to check the parsing of events improvements.
- Fix various leak for things detected by -fsanitize=address, mostly things that would
be freed at tool exit, including:
- Free evsel->filter on the destructor.
- Allow tools to register a thread->priv destructor and use it in 'perf trace'.
- Free evsel->priv in 'perf trace'.
- Free string returned by synthesize_perf_probe_point() when the caller fails
to do all it needs.
- Adjust various compiler options to not consider errors some warnings when
building with broken headers found in things like python, flex, bison, as we
otherwise build with -Werror. Some for gcc, some for clang, some for some
specific version of those, some for some specific version of flex or bison, or
some specific combination of these components, bah.
- Allow customization of clang options for BPF target, this helps building on
gentoo where there are other oddities where BPF targets gets passed some compiler
options intended for the native build, so building with WERROR=0 helps while
these oddities are fixed.
- Dont pass ERR_PTR() values to perf_session__delete() in 'perf top' and 'perf lock',
fixing some segfaults when handling some odd failures.
- Add LTO build option.
- Fix format of unordered lists in the perf docs (tools/perf/Documentation).
- Overhaul the bison files, using constructs such as YYNOMEM.
- Remove unused tokens from the bison .y files.
- Add more comments to various structs.
- A few LoongArch enablement patches.
Vendor events (JSON):
- Add JSON metrics for Yitian 710 DDR (aarch64). Things like:
EventName, BriefDescription
visible_window_limit_reached_rd, "At least one entry in read queue reaches the visible window limit.",
visible_window_limit_reached_wr, "At least one entry in write queue reaches the visible window limit.",
op_is_dqsosc_mpc , "A DQS Oscillator MPC command to DRAM.",
op_is_dqsosc_mrr , "A DQS Oscillator MRR command to DRAM.",
op_is_tcr_mrr , "A Temperature Compensated Refresh(TCR) MRR command to DRAM.",
- Add AmpereOne metrics (aarch64).
- Update N2 and V2 metrics (aarch64) and events using Arm telemetry repo.
- Update scale units and descriptions of common topdown metrics on aarch64. Things like:
- "MetricExpr": "stall_slot_frontend / (#slots * cpu_cycles)",
- "BriefDescription": "Frontend bound L1 topdown metric",
+ "MetricExpr": "100 * (stall_slot_frontend / (#slots * cpu_cycles))",
+ "BriefDescription": "This metric is the percentage of total slots that were stalled due to resource constraints in the frontend of the processor.",
- Update events for intel: meteorlake to 1.04, sapphirerapids to 1.15, Icelake+ metric constraints.
- Update files for the power10 platform.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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Merge tag 'perf-tools-for-v6.6-1-2023-09-05' of git://git.kernel.org/pub/scm/linux/kernel/git/perf/perf-tools
Pull perf tools updates from Arnaldo Carvalho de Melo:
"perf tools maintainership:
- Add git information for perf-tools and perf-tools-next trees and
branches to the MAINTAINERS file. That is where development now
takes place and myself and Namhyung Kim have write access, more
people to come as we emulate other maintainer groups.
perf record:
- Record kernel data maps when 'perf record --data' is used, so that
global variables can be resolved and used in tools that do data
profiling.
perf trace:
- Remove the old, experimental support for BPF events in which a .c
file was passed as an event: "perf trace -e hello.c" to then get
compiled and loaded.
The only known usage for that, that shipped with the kernel as an
example for such events, augmented the raw_syscalls tracepoints and
was converted to a libbpf skeleton, reusing all the user space
components and the BPF code connected to the syscalls.
In the end just the way to glue the BPF part and the user space
type beautifiers changed, now being performed by libbpf skeletons.
The next step is to use BTF to do pretty printing of all syscall
types, as discussed with Alan Maguire and others.
Now, on a perf built with BUILD_BPF_SKEL=1 we get most if not all
path/filenames/strings, some of the networking data structures,
perf_event_attr, etc, i.e. systemwide tracing of nanosleep calls
and perf_event_open syscalls while 'perf stat' runs 'sleep' for 5
seconds:
# perf trace -a -e *nanosleep,perf* perf stat -e cycles,instructions sleep 5
0.000 ( 9.034 ms): perf/327641 perf_event_open(attr_uptr: { type: 0 (PERF_TYPE_HARDWARE), size: 136, config: 0 (PERF_COUNT_HW_CPU_CYCLES), sample_type: IDENTIFIER, read_format: TOTAL_TIME_ENABLED|TOTAL_TIME_RUNNING, disabled: 1, inherit: 1, enable_on_exec: 1, exclude_guest: 1 }, pid: 327642 (perf), cpu: -1, group_fd: -1, flags: FD_CLOEXEC) = 3
9.039 ( 0.006 ms): perf/327641 perf_event_open(attr_uptr: { type: 0 (PERF_TYPE_HARDWARE), size: 136, config: 0x1 (PERF_COUNT_HW_INSTRUCTIONS), sample_type: IDENTIFIER, read_format: TOTAL_TIME_ENABLED|TOTAL_TIME_RUNNING, disabled: 1, inherit: 1, enable_on_exec: 1, exclude_guest: 1 }, pid: 327642 (perf-exec), cpu: -1, group_fd: -1, flags: FD_CLOEXEC) = 4
? ( ): gpm/991 ... [continued]: clock_nanosleep()) = 0
10.133 ( ): sleep/327642 clock_nanosleep(rqtp: { .tv_sec: 5, .tv_nsec: 0 }, rmtp: 0x7ffd36f83ed0) ...
? ( ): pool-gsd-smart/3051 ... [continued]: clock_nanosleep()) = 0
30.276 ( ): gpm/991 clock_nanosleep(rqtp: { .tv_sec: 2, .tv_nsec: 0 }, rmtp: 0x7ffcc6f73710) ...
223.215 (1000.430 ms): pool-gsd-smart/3051 clock_nanosleep(rqtp: { .tv_sec: 1, .tv_nsec: 0 }, rmtp: 0x7f6e7fffec90) = 0
30.276 (2000.394 ms): gpm/991 ... [continued]: clock_nanosleep()) = 0
1230.814 ( ): pool-gsd-smart/3051 clock_nanosleep(rqtp: { .tv_sec: 1, .tv_nsec: 0 }, rmtp: 0x7f6e7fffec90) ...
1230.814 (1000.404 ms): pool-gsd-smart/3051 ... [continued]: clock_nanosleep()) = 0
2030.886 ( ): gpm/991 clock_nanosleep(rqtp: { .tv_sec: 2, .tv_nsec: 0 }, rmtp: 0x7ffcc6f73710) ...
2237.709 (1000.153 ms): pool-gsd-smart/3051 clock_nanosleep(rqtp: { .tv_sec: 1, .tv_nsec: 0 }, rmtp: 0x7f6e7fffec90) = 0
? ( ): crond/1172 ... [continued]: clock_nanosleep()) = 0
3242.699 ( ): pool-gsd-smart/3051 clock_nanosleep(rqtp: { .tv_sec: 1, .tv_nsec: 0 }, rmtp: 0x7f6e7fffec90) ...
2030.886 (2000.385 ms): gpm/991 ... [continued]: clock_nanosleep()) = 0
3728.078 ( ): crond/1172 clock_nanosleep(rqtp: { .tv_sec: 60, .tv_nsec: 0 }, rmtp: 0x7ffe0971dcf0) ...
3242.699 (1000.158 ms): pool-gsd-smart/3051 ... [continued]: clock_nanosleep()) = 0
4031.409 ( ): gpm/991 clock_nanosleep(rqtp: { .tv_sec: 2, .tv_nsec: 0 }, rmtp: 0x7ffcc6f73710) ...
10.133 (5000.375 ms): sleep/327642 ... [continued]: clock_nanosleep()) = 0
Performance counter stats for 'sleep 5':
2,617,347 cycles
1,855,997 instructions # 0.71 insn per cycle
5.002282128 seconds time elapsed
0.000855000 seconds user
0.000852000 seconds sys
perf annotate:
- Building with binutils' libopcode now is opt-in (BUILD_NONDISTRO=1)
for licensing reasons, and we missed a build test on
tools/perf/tests makefile.
Since we now default to NDEBUG=1, we ended up segfaulting when
building with BUILD_NONDISTRO=1 because a needed initialization
routine was being "error checked" via an assert.
Fix it by explicitly checking the result and aborting instead if it
fails.
We better back propagate the error, but at least 'perf annotate' on
samples collected for a BPF program is back working when perf is
built with BUILD_NONDISTRO=1.
perf report/top:
- Add back TUI hierarchy mode header, that is seen when using 'perf
report/top --hierarchy'.
- Fix the number of entries for 'e' key in the TUI that was
preventing navigation of lines when expanding an entry.
perf report/script:
- Support cross platform register handling, allowing a perf.data file
collected on one architecture to have registers sampled correctly
displayed when analysis tools such as 'perf report' and 'perf
script' are used on a different architecture.
- Fix handling of event attributes in pipe mode, i.e. when one uses:
perf record -o - | perf report -i -
When no perf.data files are used.
- Handle files generated via pipe mode with a version of perf and
then read also via pipe mode with a different version of perf,
where the event attr record may have changed, use the record size
field to properly support this version mismatch.
perf probe:
- Accessing global variables from uprobes isn't supported, make the
error message state that instead of stating that some minimal
kernel version is needed to have that feature. This seems just a
tool limitation, the kernel probably has all that is needed.
perf tests:
- Fix a reference count related leak in the dlfilter v0 API where the
result of a thread__find_symbol_fb() is not matched with an
addr_location__exit() to drop the reference counts of the resolved
components (machine, thread, map, symbol, etc). Add a dlfilter test
to make sure that doesn't regresses.
- Lots of fixes for the 'perf test' written in shell script related
to problems found with the shellcheck utility.
- Fixes for 'perf test' shell scripts testing features enabled when
perf is built with BUILD_BPF_SKEL=1, such as 'perf stat' bpf
counters.
- Add perf record sample filtering test, things like the following
example, that gets implemented as a BPF filter attached to the
event:
# perf record -e task-clock -c 10000 --filter 'ip < 0xffffffff00000000'
- Improve the way the task_analyzer test checks if libtraceevent is
linked, using 'perf version --build-options' instead of the more
expensinve 'perf record -e "sched:sched_switch"'.
- Add support for riscv in the mmap-basic test. (This went as well
via the RiscV tree, same contents).
libperf:
- Implement riscv mmap support (This went as well via the RiscV tree,
same contents).
perf script:
- New tool that converts perf.data files to the firefox profiler
format so that one can use the visualizer at
https://profiler.firefox.com/. Done by Anup Sharma as part of this
year's Google Summer of Code.
One can generate the output and upload it to the web interface but
Anup also automated everything:
perf script gecko -F 99 -a sleep 60
- Support syscall name parsing on arm64.
- Print "cgroup" field on the same line as "comm".
perf bench:
- Add new 'uprobe' benchmark to measure the overhead of uprobes
with/without BPF programs attached to it.
- breakpoints are not available on power9, skip that test.
perf stat:
- Add #num_cpus_online literal to be used in 'perf stat' metrics, and
add this extra 'perf test' check that exemplifies its purpose:
TEST_ASSERT_VAL("#num_cpus_online",
expr__parse(&num_cpus_online, ctx, "#num_cpus_online") == 0);
TEST_ASSERT_VAL("#num_cpus", expr__parse(&num_cpus, ctx, "#num_cpus") == 0);
TEST_ASSERT_VAL("#num_cpus >= #num_cpus_online", num_cpus >= num_cpus_online);
Miscellaneous:
- Improve tool startup time by lazily reading PMU, JSON, sysfs data.
- Improve error reporting in the parsing of events, passing YYLTYPE
to error routines, so that the output can show were the parsing
error was found.
- Add 'perf test' entries to check the parsing of events
improvements.
- Fix various leak for things detected by -fsanitize=address, mostly
things that would be freed at tool exit, including:
- Free evsel->filter on the destructor.
- Allow tools to register a thread->priv destructor and use it in
'perf trace'.
- Free evsel->priv in 'perf trace'.
- Free string returned by synthesize_perf_probe_point() when the
caller fails to do all it needs.
- Adjust various compiler options to not consider errors some
warnings when building with broken headers found in things like
python, flex, bison, as we otherwise build with -Werror. Some for
gcc, some for clang, some for some specific version of those, some
for some specific version of flex or bison, or some specific
combination of these components, bah.
- Allow customization of clang options for BPF target, this helps
building on gentoo where there are other oddities where BPF targets
gets passed some compiler options intended for the native build, so
building with WERROR=0 helps while these oddities are fixed.
- Dont pass ERR_PTR() values to perf_session__delete() in 'perf top'
and 'perf lock', fixing some segfaults when handling some odd
failures.
- Add LTO build option.
- Fix format of unordered lists in the perf docs
(tools/perf/Documentation)
- Overhaul the bison files, using constructs such as YYNOMEM.
- Remove unused tokens from the bison .y files.
- Add more comments to various structs.
- A few LoongArch enablement patches.
Vendor events (JSON):
- Add JSON metrics for Yitian 710 DDR (aarch64). Things like:
EventName, BriefDescription
visible_window_limit_reached_rd, "At least one entry in read queue reaches the visible window limit.",
visible_window_limit_reached_wr, "At least one entry in write queue reaches the visible window limit.",
op_is_dqsosc_mpc , "A DQS Oscillator MPC command to DRAM.",
op_is_dqsosc_mrr , "A DQS Oscillator MRR command to DRAM.",
op_is_tcr_mrr , "A Temperature Compensated Refresh(TCR) MRR command to DRAM.",
- Add AmpereOne metrics (aarch64).
- Update N2 and V2 metrics (aarch64) and events using Arm telemetry
repo.
- Update scale units and descriptions of common topdown metrics on
aarch64. Things like:
- "MetricExpr": "stall_slot_frontend / (#slots * cpu_cycles)",
- "BriefDescription": "Frontend bound L1 topdown metric",
+ "MetricExpr": "100 * (stall_slot_frontend / (#slots * cpu_cycles))",
+ "BriefDescription": "This metric is the percentage of total slots that were stalled due to resource constraints in the frontend of the processor.",
- Update events for intel: meteorlake to 1.04, sapphirerapids to
1.15, Icelake+ metric constraints.
- Update files for the power10 platform"
* tag 'perf-tools-for-v6.6-1-2023-09-05' of git://git.kernel.org/pub/scm/linux/kernel/git/perf/perf-tools: (217 commits)
perf parse-events: Fix driver config term
perf parse-events: Fixes relating to no_value terms
perf parse-events: Fix propagation of term's no_value when cloning
perf parse-events: Name the two term enums
perf list: Don't print Unit for "default_core"
perf vendor events intel: Fix modifier in tma_info_system_mem_parallel_reads for skylake
perf dlfilter: Avoid leak in v0 API test use of resolve_address()
perf metric: Add #num_cpus_online literal
perf pmu: Remove str from perf_pmu_alias
perf parse-events: Make common term list to strbuf helper
perf parse-events: Minor help message improvements
perf pmu: Avoid uninitialized use of alias->str
perf jevents: Use "default_core" for events with no Unit
perf test stat_bpf_counters_cgrp: Enhance perf stat cgroup BPF counter test
perf test shell stat_bpf_counters: Fix test on Intel
perf test shell record_bpf_filter: Skip 6.2 kernel
libperf: Get rid of attr.id field
perf tools: Convert to perf_record_header_attr_id()
libperf: Add perf_record_header_attr_id()
perf tools: Handle old data in PERF_RECORD_ATTR
...
|
||
|
Linus Torvalds
|
1b37a0a2d4 |
RISC-V Patches for the 6.6 Merge Window, Part 2 (try 2)
* The kernel now dynamically probes for misaligned access speed, as opposed to relying on a table of known implementations. * Support for non-coherent devices on systems using the Andes AX45MP core, including the RZ/Five SoCs. * Support for the V extension in ptrace(), again. * Support for KASLR. * Support for the BPF prog pack allocator in RISC-V. * A handful of bug fixes and cleanups. -----BEGIN PGP SIGNATURE----- iQJHBAABCAAxFiEEKzw3R0RoQ7JKlDp6LhMZ81+7GIkFAmT8eV0THHBhbG1lckBk YWJiZWx0LmNvbQAKCRAuExnzX7sYiQYTD/9V6asKMDdWUV+gti/gRvJsiYUjIrrK h4MB8hL3fHfCLBpTD4rU6K1Gx6hzPjGsxIuQyAq/hf752KB/9XUiIVziRBv2ZEBb GuTFCXfg0QXBUlxBZzFw5SKUuKXgRaMAQ14qjy3tfLk31YMQmBtAlEPdDM8mZOCQ zNI3bbdn6zASeaSMh7hwBoOJWP2ACoOEW7RcD44EDT8jb3YW5rEF86x0XtYLgJb6 xhaR4ieIdaOLxz2RbjXj0GcPIBfhTxZbwN3fLlD8PxuGqCKn5kN03bPPwP9tMTAc z02EgVcSDvJWpYikuuTkPMxpSi18OZPJ6eriwOv5ccP5NXQScO09iGo7IZEM7OzO j1IrIXyncU4BhxlpWombU454Va+ezUlfh9uh+MrJ+Bnve3T3S9ax7AV4S8vkJZlT bnmJVS/g7L/7nxTQdJ3zoAo2WzFQXL0C8SR5tGo/3aRk0uYoliHy/W419f55F9GZ rFcc+LMqai8N4bLN3whaK0NnuodNWHoNlpcd/5ncJwecswuDkah3LWcd4rwBrWhu 8RIkIfpdr/vTQjUVXVLeMHdKB+lST3iF1feMqJj0PfTyvTZi5yfSppjAfkAdVq+9 lHqAjsaGdiCrOtLxb0oBR2PTDQPAm2gN2meuSMommDQR6Vul8K5WcQml9Zx9QEWA eDXWYDZISKYJbA== =s89m -----END PGP SIGNATURE----- Merge tag 'riscv-for-linus-6.6-mw2-2' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux Pull more RISC-V updates from Palmer Dabbelt: - The kernel now dynamically probes for misaligned access speed, as opposed to relying on a table of known implementations. - Support for non-coherent devices on systems using the Andes AX45MP core, including the RZ/Five SoCs. - Support for the V extension in ptrace(), again. - Support for KASLR. - Support for the BPF prog pack allocator in RISC-V. - A handful of bug fixes and cleanups. * tag 'riscv-for-linus-6.6-mw2-2' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux: (25 commits) soc: renesas: Kconfig: For ARCH_R9A07G043 select the required configs if dependencies are met riscv: Kconfig.errata: Add dependency for RISCV_SBI in ERRATA_ANDES config riscv: Kconfig.errata: Drop dependency for MMU in ERRATA_ANDES_CMO config riscv: Kconfig: Select DMA_DIRECT_REMAP only if MMU is enabled bpf, riscv: use prog pack allocator in the BPF JIT riscv: implement a memset like function for text riscv: extend patch_text_nosync() for multiple pages bpf: make bpf_prog_pack allocator portable riscv: libstub: Implement KASLR by using generic functions libstub: Fix compilation warning for rv32 arm64: libstub: Move KASLR handling functions to kaslr.c riscv: Dump out kernel offset information on panic riscv: Introduce virtual kernel mapping KASLR RISC-V: Add ptrace support for vectors soc: renesas: Kconfig: Select the required configs for RZ/Five SoC cache: Add L2 cache management for Andes AX45MP RISC-V core dt-bindings: cache: andestech,ax45mp-cache: Add DT binding documentation for L2 cache controller riscv: mm: dma-noncoherent: nonstandard cache operations support riscv: errata: Add Andes alternative ports riscv: asm: vendorid_list: Add Andes Technology to the vendors list ... |
||
|
Linus Torvalds
|
a3d231e44a |
sound fixes for 6.6-rc1
A collection of fixes for 6.6-rc1. All small and easy ones. - The corrections of the previous PCM iov_iter transitions - Regression fixes in MIDI 2.0 / USB changes - Various ASoC codec fixes for Cirrus, Realtek, WCD - ASoC AMD quirks and ASoC Intel AVS driver workaround -----BEGIN PGP SIGNATURE----- iQJCBAABCAAsFiEEIXTw5fNLNI7mMiVaLtJE4w1nLE8FAmT5xkIOHHRpd2FpQHN1 c2UuZGUACgkQLtJE4w1nLE9k8RAAkgeTtv8W3YWKvkMMf7kMEP4Go8COJ4pLqY4A zPfJp//tDSKiOLPm8XzYYQQddTlcVc6iNbV/3Enw3Ov9xvnQxAk+N+5ciF+s27q5 KyxzKZneEOSJSCPHPcbcI0LgqpSH/b71S8NhGL48DXxCd+GHyHSind8hel6xi+u4 dQIL9cQOp1HGmKreMrHvsvY4ruG5SrnQ+GXjcnkmdmMWP17xtubAXcRWvZs/PMl4 dg5HNUDy/KuRbHnxTAee7tuGZyG10sLkS4UfP+J4gKGdOKQvltrQ7dTyG3dCKtRl Ezq0++IY7asMAdBu39IDJdC7XFr4jNSmeZbqcmhX8PTggIUJuyHzfnC9pAadkXOn B11ZJUL2I6QYI6UZyyvWTc2HD4+rxOvl6IkFkDgaiOD3chPTqhAwAhDUeFICSuBi BPJ4fG2r0iEFP92dTli9Q2gY2fXkE24ndpwP+zWbt0zO0/nQPh0XfWO3x6Vt/ml1 NNNj12qx6w6I4k8kx+mj4zFewz7x8dTIdXLukYAPk5tlagXpora9u1tt0ZT72T22 +wintcjfIp6agKxcWVmKVXi2PFdQmrwpUe5lW5EPKhEXNcrQaTBOKb9MYvFrCTz3 6olHbocegqolNnTJ/uSRTBD0E5jkwpdbc3MbSKrxUpcyTyKZmPDpd9JuPLLJHPfn BkFdx5U= =txoJ -----END PGP SIGNATURE----- Merge tag 'sound-fix-6.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound fixes from Takashi Iwai: "A collection of fixes for 6.6-rc1. All small and easy ones. - The corrections of the previous PCM iov_iter transitions - Regression fixes in MIDI 2.0 / USB changes - Various ASoC codec fixes for Cirrus, Realtek, WCD - ASoC AMD quirks and ASoC Intel AVS driver workaround" * tag 'sound-fix-6.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (21 commits) ALSA: hda/realtek - ALC287 I2S speaker platform support ASoC: amd: yc: Fix a non-functional mic on Lenovo 82TL ASoC: Intel: avs: Provide support for fallback topology ALSA: seq: Fix snd_seq_expand_var_event() call to user-space ALSA: usb-audio: Fix potential memory leaks at error path for UMP open ALSA: hda/cirrus: Fix broken audio on hardware with two CS42L42 codecs. ASoC: rt5645: NULL pointer access when removing jack ASoC: amd: yc: Add DMI entries to support Victus by HP Gaming Laptop 15-fb0xxx (8A3E) MAINTAINERS: Update the MAINTAINERS enties for TEXAS INSTRUMENTS ASoC DRIVERS ALSA: sb: Fix wrong argument in commented code ALSA: pcm: Fix error checks of default read/write copy ops ASoC: Name iov_iter argument as iterator instead of buffer ASoC: dmaengine: Drop unused iov_iter for process callback ALSA: hda/tas2781: Use standard clamp() macro ASoC: cs35l56: Waiting for firmware to boot must be tolerant of I/O errors ASoC: dt-bindings: fsl_easrc: Add support for imx8mp-easrc ASoC: cs42l43: Fix missing error code in cs42l43_codec_probe() ASoC: cs35l45: Rename DACPCM1 Source control ASoC: cs35l45: Fix "Dead assigment" warning ASoC: cs35l45: Add support for Chip ID 0x35A460 ... |
||
Palmer Dabbelt
|
c23be918c5
|
Merge patch series "Add non-coherent DMA support for AX45MP"
Prabhakar <prabhakar.csengg@gmail.com> says:
From: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
non-coherent DMA support for AX45MP
====================================
On the Andes AX45MP core, cache coherency is a specification option so it
may not be supported. In this case DMA will fail. To get around with this
issue this patch series does the below:
1] Andes alternative ports is implemented as errata which checks if the
IOCP is missing and only then applies to CMO errata. One vendor specific
SBI EXT (ANDES_SBI_EXT_IOCP_SW_WORKAROUND) is implemented as part of
errata.
Below are the configs which Andes port provides (and are selected by
RZ/Five):
- ERRATA_ANDES
- ERRATA_ANDES_CMO
OpenSBI patch supporting ANDES_SBI_EXT_IOCP_SW_WORKAROUND SBI is now
part v1.3 release.
2] Andes AX45MP core has a Programmable Physical Memory Attributes (PMA)
block that allows dynamic adjustment of memory attributes in the runtime.
It contains a configurable amount of PMA entries implemented as CSR
registers to control the attributes of memory locations in interest.
OpenSBI configures the PMA regions as required and creates a reserve memory
node and propagates it to the higher boot stack.
Currently OpenSBI (upstream) configures the required PMA region and passes
this a shared DMA pool to Linux.
reserved-memory {
#address-cells = <2>;
#size-cells = <2>;
ranges;
pma_resv0@58000000 {
compatible = "shared-dma-pool";
reg = <0x0 0x58000000 0x0 0x08000000>;
no-map;
linux,dma-default;
};
};
The above shared DMA pool gets appended to Linux DTB so the DMA memory
requests go through this region.
3] We provide callbacks to synchronize specific content between memory and
cache.
4] RZ/Five SoC selects the below configs
- AX45MP_L2_CACHE
- DMA_GLOBAL_POOL
- ERRATA_ANDES
- ERRATA_ANDES_CMO
----------x---------------------x--------------------x---------------x----
* b4-shazam-merge:
soc: renesas: Kconfig: Select the required configs for RZ/Five SoC
cache: Add L2 cache management for Andes AX45MP RISC-V core
dt-bindings: cache: andestech,ax45mp-cache: Add DT binding documentation for L2 cache controller
riscv: mm: dma-noncoherent: nonstandard cache operations support
riscv: errata: Add Andes alternative ports
riscv: asm: vendorid_list: Add Andes Technology to the vendors list
Link: https://lore.kernel.org/r/20230818135723.80612-1-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
|
||
Bhaskar Chowdhury
|
5facccc940 |
MAINTAINERS: remove links to obsolete btrfs.wiki.kernel.org
The wiki has been archived and is not updated anymore. Remove or replace the links in files that contain it (MAINTAINERS, Kconfig, docs). Signed-off-by: Bhaskar Chowdhury <unixbhaskar@gmail.com> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com> |
||
|
Linus Torvalds
|
ff6e6ded54 |
RTC for 6.6
Subsystem:
- Add a way for drivers to tell the core the supported alarm range is smaller
than the date range. This is not used yet but will be useful for the
alarmtimers in the next release.
- fix Wvoid-pointer-to-enum-cast warnings
- remove redundant of_match_ptr()
- stop warning for invalid alarms when the alarm is disabled
Drivers:
- isl12022: allow setting the trip level for battery level detection
- pcf2127: add support for PCF2131 and multiple timestamps
- stm32: time precision improvement, many fixes
- twl: NVRAM support
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Merge tag 'rtc-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux
Pull RTC updates from Alexandre Belloni:
"Subsystem:
- Add a way for drivers to tell the core the supported alarm range is
smaller than the date range. This is not used yet but will be
useful for the alarmtimers in the next release.
- fix Wvoid-pointer-to-enum-cast warnings
- remove redundant of_match_ptr()
- stop warning for invalid alarms when the alarm is disabled
Drivers:
- isl12022: allow setting the trip level for battery level detection
- pcf2127: add support for PCF2131 and multiple timestamps
- stm32: time precision improvement, many fixes
- twl: NVRAM support"
* tag 'rtc-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux: (73 commits)
dt-bindings: rtc: ds3231: Remove text binding
rtc: wm8350: remove unnecessary messages
rtc: twl: remove unnecessary messages
rtc: sun6i: remove unnecessary message
rtc: stop warning for invalid alarms when the alarm is disabled
rtc: twl: add NVRAM support
rtc: pcf85363: Allow to wake up system without IRQ
rtc: m48t86: add DT support for m48t86
dt-bindings: rtc: Add ST M48T86
rtc: pcf2127: remove useless check
rtc: rzn1: Report maximum alarm limit to rtc core
rtc: ds1305: Report maximum alarm limit to rtc core
rtc: tps6586x: Report maximum alarm limit to rtc core
rtc: cmos: Report supported alarm limit to rtc infrastructure
rtc: cros-ec: Detect and report supported alarm window size
rtc: Add support for limited alarm timer offsets
rtc: isl1208: Fix incorrect logic in isl1208_set_xtoscb()
MAINTAINERS: remove obsolete pattern in RTC SUBSYSTEM section
rtc: tps65910: Remove redundant dev_warn() and do not check for 0 return after calling platform_get_irq()
rtc: omap: Do not check for 0 return after calling platform_get_irq()
...
|
||
|
Linus Torvalds
|
0c02183427 |
ARM:
* Clean up vCPU targets, always returning generic v8 as the preferred target
* Trap forwarding infrastructure for nested virtualization (used for traps
that are taken from an L2 guest and are needed by the L1 hypervisor)
* FEAT_TLBIRANGE support to only invalidate specific ranges of addresses
when collapsing a table PTE to a block PTE. This avoids that the guest
refills the TLBs again for addresses that aren't covered by the table PTE.
* Fix vPMU issues related to handling of PMUver.
* Don't unnecessary align non-stack allocations in the EL2 VA space
* Drop HCR_VIRT_EXCP_MASK, which was never used...
* Don't use smp_processor_id() in kvm_arch_vcpu_load(),
but the cpu parameter instead
* Drop redundant call to kvm_set_pfn_accessed() in user_mem_abort()
* Remove prototypes without implementations
RISC-V:
* Zba, Zbs, Zicntr, Zicsr, Zifencei, and Zihpm support for guest
* Added ONE_REG interface for SATP mode
* Added ONE_REG interface to enable/disable multiple ISA extensions
* Improved error codes returned by ONE_REG interfaces
* Added KVM_GET_REG_LIST ioctl() implementation for KVM RISC-V
* Added get-reg-list selftest for KVM RISC-V
s390:
* PV crypto passthrough enablement (Tony, Steffen, Viktor, Janosch)
Allows a PV guest to use crypto cards. Card access is governed by
the firmware and once a crypto queue is "bound" to a PV VM every
other entity (PV or not) looses access until it is not bound
anymore. Enablement is done via flags when creating the PV VM.
* Guest debug fixes (Ilya)
x86:
* Clean up KVM's handling of Intel architectural events
* Intel bugfixes
* Add support for SEV-ES DebugSwap, allowing SEV-ES guests to use debug
registers and generate/handle #DBs
* Clean up LBR virtualization code
* Fix a bug where KVM fails to set the target pCPU during an IRTE update
* Fix fatal bugs in SEV-ES intrahost migration
* Fix a bug where the recent (architecturally correct) change to reinject
#BP and skip INT3 broke SEV guests (can't decode INT3 to skip it)
* Retry APIC map recalculation if a vCPU is added/enabled
* Overhaul emergency reboot code to bring SVM up to par with VMX, tie the
"emergency disabling" behavior to KVM actually being loaded, and move all of
the logic within KVM
* Fix user triggerable WARNs in SVM where KVM incorrectly assumes the TSC
ratio MSR cannot diverge from the default when TSC scaling is disabled
up related code
* Add a framework to allow "caching" feature flags so that KVM can check if
the guest can use a feature without needing to search guest CPUID
* Rip out the ancient MMU_DEBUG crud and replace the useful bits with
CONFIG_KVM_PROVE_MMU
* Fix KVM's handling of !visible guest roots to avoid premature triple fault
injection
* Overhaul KVM's page-track APIs, and KVMGT's usage, to reduce the API surface
that is needed by external users (currently only KVMGT), and fix a variety
of issues in the process
This last item had a silly one-character bug in the topic branch that
was sent to me. Because it caused pretty bad selftest failures in
some configurations, I decided to squash in the fix. So, while the
exact commit ids haven't been in linux-next, the code has (from the
kvm-x86 tree).
Generic:
* Wrap kvm_{gfn,hva}_range.pte in a union to allow mmu_notifier events to pass
action specific data without needing to constantly update the main handlers.
* Drop unused function declarations
Selftests:
* Add testcases to x86's sync_regs_test for detecting KVM TOCTOU bugs
* Add support for printf() in guest code and covert all guest asserts to use
printf-based reporting
* Clean up the PMU event filter test and add new testcases
* Include x86 selftests in the KVM x86 MAINTAINERS entry
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Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
Pull kvm updates from Paolo Bonzini:
"ARM:
- Clean up vCPU targets, always returning generic v8 as the preferred
target
- Trap forwarding infrastructure for nested virtualization (used for
traps that are taken from an L2 guest and are needed by the L1
hypervisor)
- FEAT_TLBIRANGE support to only invalidate specific ranges of
addresses when collapsing a table PTE to a block PTE. This avoids
that the guest refills the TLBs again for addresses that aren't
covered by the table PTE.
- Fix vPMU issues related to handling of PMUver.
- Don't unnecessary align non-stack allocations in the EL2 VA space
- Drop HCR_VIRT_EXCP_MASK, which was never used...
- Don't use smp_processor_id() in kvm_arch_vcpu_load(), but the cpu
parameter instead
- Drop redundant call to kvm_set_pfn_accessed() in user_mem_abort()
- Remove prototypes without implementations
RISC-V:
- Zba, Zbs, Zicntr, Zicsr, Zifencei, and Zihpm support for guest
- Added ONE_REG interface for SATP mode
- Added ONE_REG interface to enable/disable multiple ISA extensions
- Improved error codes returned by ONE_REG interfaces
- Added KVM_GET_REG_LIST ioctl() implementation for KVM RISC-V
- Added get-reg-list selftest for KVM RISC-V
s390:
- PV crypto passthrough enablement (Tony, Steffen, Viktor, Janosch)
Allows a PV guest to use crypto cards. Card access is governed by
the firmware and once a crypto queue is "bound" to a PV VM every
other entity (PV or not) looses access until it is not bound
anymore. Enablement is done via flags when creating the PV VM.
- Guest debug fixes (Ilya)
x86:
- Clean up KVM's handling of Intel architectural events
- Intel bugfixes
- Add support for SEV-ES DebugSwap, allowing SEV-ES guests to use
debug registers and generate/handle #DBs
- Clean up LBR virtualization code
- Fix a bug where KVM fails to set the target pCPU during an IRTE
update
- Fix fatal bugs in SEV-ES intrahost migration
- Fix a bug where the recent (architecturally correct) change to
reinject #BP and skip INT3 broke SEV guests (can't decode INT3 to
skip it)
- Retry APIC map recalculation if a vCPU is added/enabled
- Overhaul emergency reboot code to bring SVM up to par with VMX, tie
the "emergency disabling" behavior to KVM actually being loaded,
and move all of the logic within KVM
- Fix user triggerable WARNs in SVM where KVM incorrectly assumes the
TSC ratio MSR cannot diverge from the default when TSC scaling is
disabled up related code
- Add a framework to allow "caching" feature flags so that KVM can
check if the guest can use a feature without needing to search
guest CPUID
- Rip out the ancient MMU_DEBUG crud and replace the useful bits with
CONFIG_KVM_PROVE_MMU
- Fix KVM's handling of !visible guest roots to avoid premature
triple fault injection
- Overhaul KVM's page-track APIs, and KVMGT's usage, to reduce the
API surface that is needed by external users (currently only
KVMGT), and fix a variety of issues in the process
Generic:
- Wrap kvm_{gfn,hva}_range.pte in a union to allow mmu_notifier
events to pass action specific data without needing to constantly
update the main handlers.
- Drop unused function declarations
Selftests:
- Add testcases to x86's sync_regs_test for detecting KVM TOCTOU bugs
- Add support for printf() in guest code and covert all guest asserts
to use printf-based reporting
- Clean up the PMU event filter test and add new testcases
- Include x86 selftests in the KVM x86 MAINTAINERS entry"
* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (279 commits)
KVM: x86/mmu: Include mmu.h in spte.h
KVM: x86/mmu: Use dummy root, backed by zero page, for !visible guest roots
KVM: x86/mmu: Disallow guest from using !visible slots for page tables
KVM: x86/mmu: Harden TDP MMU iteration against root w/o shadow page
KVM: x86/mmu: Harden new PGD against roots without shadow pages
KVM: x86/mmu: Add helper to convert root hpa to shadow page
drm/i915/gvt: Drop final dependencies on KVM internal details
KVM: x86/mmu: Handle KVM bookkeeping in page-track APIs, not callers
KVM: x86/mmu: Drop @slot param from exported/external page-track APIs
KVM: x86/mmu: Bug the VM if write-tracking is used but not enabled
KVM: x86/mmu: Assert that correct locks are held for page write-tracking
KVM: x86/mmu: Rename page-track APIs to reflect the new reality
KVM: x86/mmu: Drop infrastructure for multiple page-track modes
KVM: x86/mmu: Use page-track notifiers iff there are external users
KVM: x86/mmu: Move KVM-only page-track declarations to internal header
KVM: x86: Remove the unused page-track hook track_flush_slot()
drm/i915/gvt: switch from ->track_flush_slot() to ->track_remove_region()
KVM: x86: Add a new page-track hook to handle memslot deletion
drm/i915/gvt: Don't bother removing write-protection on to-be-deleted slot
KVM: x86: Reject memslot MOVE operations if KVMGT is attached
...
|
||
|
Linus Torvalds
|
65d6e954e3 |
gfs2 fixes
- Fix a glock state (non-)transition bug when a dlm request times out and is canceled, and we have locking requests that can now be granted immediately. - Various fixes and cleanups in how the logd and quotad daemons are woken up and terminated. - Fix several bugs in the quota data reference counting and shrinking. Free quota data objects synchronously in put_super() instead of letting call_rcu() run wild. - Make sure not to deallocate quota data during a withdraw; rather, defer quota data deallocation to put_super(). Withdraws can happen in contexts in which callers on the stack are holding quota data references. - Many minor quota fixes and cleanups by Bob. - Update the the mailing list address for gfs2 and dlm. (It's the same list for both and we are moving it to gfs2@lists.linux.dev.) - Various other minor cleanups. -----BEGIN PGP SIGNATURE----- iQJIBAABCAAyFiEEJZs3krPW0xkhLMTc1b+f6wMTZToFAmT3T7UUHGFncnVlbmJh QHJlZGhhdC5jb20ACgkQ1b+f6wMTZTqxhw/+IWp+4cY4htNkTRG7xkheTeQ+5whG NU40mp7Hj+WY5GoHqsk676q1pBkVAq5mNN1kt9S/oC6lLHrdu1HLpdIkgFow2nAC nDqlEqx9/Da9Q4H/+K442usO90S4o1MmOXOE9xcGcvJLqK4FLDOVDXbUWa43OXrK 4HxgjgGSNPF4itD+U0o/V4f19jQ+4cNwmo6hGLyhsYillaUHiIXJezQlH7XycByM qGJqlG6odJ56wE38NG8Bt9Lj+91PsLLqO1TJxSYyzpf0h9QGQ2ySvu6/esTXwxWO XRuT4db7yjyAUhJoJMw+YU77xWQTz0/jriIDS7VqzvR1ns3GPaWdtb31TdUTBG4H IvBA8ep3oxHtcYFoPzCLBXgOIDej6KjAgS3RSv51yLeaZRHFUBc21fTSXbcDTIUs gkusZlRNQ9ANdBCVyf8hZxbE54HnaBJ8dKMZtynOXJEHs0EtGV8YKCNIpkFLxOvE vZkKcRsmVtuZ9fVhX1iH7dYmcsCMPI8RNo47k7hHk2EG8dU+eqyPSbi4QCmErNFf DlqX+fIuiDtOkbmWcrb2qdphn6j6bMLhDaOMJGIBOmgOPi+AU9dNAfmtu1cG4u1b 2TFyUISayiwqHJQgguzvDed15fxexYdgoLB7O9t9TMbCENxisguNa5TsAN6ZkiLQ 0hY6h80xSR2kCPU= =EonA -----END PGP SIGNATURE----- Merge tag 'gfs2-v6.5-rc5-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2 Pull gfs2 updates from Andreas Gruenbacher: - Fix a glock state (non-)transition bug when a dlm request times out and is canceled, and we have locking requests that can now be granted immediately - Various fixes and cleanups in how the logd and quotad daemons are woken up and terminated - Fix several bugs in the quota data reference counting and shrinking. Free quota data objects synchronously in put_super() instead of letting call_rcu() run wild - Make sure not to deallocate quota data during a withdraw; rather, defer quota data deallocation to put_super(). Withdraws can happen in contexts in which callers on the stack are holding quota data references - Many minor quota fixes and cleanups by Bob - Update the the mailing list address for gfs2 and dlm. (It's the same list for both and we are moving it to gfs2@lists.linux.dev) - Various other minor cleanups * tag 'gfs2-v6.5-rc5-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2: (51 commits) MAINTAINERS: Update dlm mailing list MAINTAINERS: Update gfs2 mailing list gfs2: change qd_slot_count to qd_slot_ref gfs2: check for no eligible quota changes gfs2: Remove useless assignment gfs2: simplify slot_get gfs2: Simplify qd2offset gfs2: introduce qd_bh_get_or_undo gfs2: Remove quota allocation info from quota file gfs2: use constant for array size gfs2: Set qd_sync_gen in do_sync gfs2: Remove useless err set gfs2: Small gfs2_quota_lock cleanup gfs2: move qdsb_put and reduce redundancy gfs2: improvements to sysfs status gfs2: Don't try to sync non-changes gfs2: Simplify function need_sync gfs2: remove unneeded pg_oflow variable gfs2: remove unneeded variable done gfs2: pass sdp to gfs2_write_buf_to_page ... |
||
|
Linus Torvalds
|
61401a8724 |
Kbuild updates for v6.6
- Enable -Wenum-conversion warning option
- Refactor the rpm-pkg target
- Fix scripts/setlocalversion to consider annotated tags for rt-kernel
- Add a jump key feature for the search menu of 'make nconfig'
- Support Qt6 for 'make xconfig'
- Enable -Wformat-overflow, -Wformat-truncation, -Wstringop-overflow, and
-Wrestrict warnings for W=1 builds
- Replace <asm/export.h> with <linux/export.h> for alpha, ia64, and sparc
- Support DEB_BUILD_OPTIONS=parallel=N for the debian source package
- Refactor scripts/Makefile.modinst and fix some modules_sign issues
- Add a new Kconfig env variable to warn symbols that are not defined anywhere
- Show help messages of config fragments in 'make help'
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Merge tag 'kbuild-v6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild
Pull Kbuild updates from Masahiro Yamada:
- Enable -Wenum-conversion warning option
- Refactor the rpm-pkg target
- Fix scripts/setlocalversion to consider annotated tags for rt-kernel
- Add a jump key feature for the search menu of 'make nconfig'
- Support Qt6 for 'make xconfig'
- Enable -Wformat-overflow, -Wformat-truncation, -Wstringop-overflow,
and -Wrestrict warnings for W=1 builds
- Replace <asm/export.h> with <linux/export.h> for alpha, ia64, and
sparc
- Support DEB_BUILD_OPTIONS=parallel=N for the debian source package
- Refactor scripts/Makefile.modinst and fix some modules_sign issues
- Add a new Kconfig env variable to warn symbols that are not defined
anywhere
- Show help messages of config fragments in 'make help'
* tag 'kbuild-v6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: (62 commits)
kconfig: fix possible buffer overflow
kbuild: Show marked Kconfig fragments in "help"
kconfig: add warn-unknown-symbols sanity check
kbuild: dummy-tools: make MPROFILE_KERNEL checks work on BE
Documentation/llvm: refresh docs
modpost: Skip .llvm.call-graph-profile section check
kbuild: support modules_sign for external modules as well
kbuild: support 'make modules_sign' with CONFIG_MODULE_SIG_ALL=n
kbuild: move more module installation code to scripts/Makefile.modinst
kbuild: reduce the number of mkdir calls during modules_install
kbuild: remove $(MODLIB)/source symlink
kbuild: move depmod rule to scripts/Makefile.modinst
kbuild: add modules_sign to no-{compiler,sync-config}-targets
kbuild: do not run depmod for 'make modules_sign'
kbuild: deb-pkg: support DEB_BUILD_OPTIONS=parallel=N in debian/rules
alpha: remove <asm/export.h>
alpha: replace #include <asm/export.h> with #include <linux/export.h>
ia64: remove <asm/export.h>
ia64: replace #include <asm/export.h> with #include <linux/export.h>
sparc: remove <asm/export.h>
...
|
||
|
Linus Torvalds
|
5eea5820c7 |
- Stefan Roesch has added ksm statistics to /proc/pid/smaps
- Also a number of singleton patches, mainly cleanups and leftovers. -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQTTMBEPP41GrTpTJgfdBJ7gKXxAjgUCZPZGXwAKCRDdBJ7gKXxA jkjpAP9F0t5xy3JGs8Iew47Yqva+fvvrZdUSx3aHIZ/C3HyaJwEAi7DwzqludyHi 851+qSdyX3bWnDEuejuNeMykh2QF1wo= =pw9A -----END PGP SIGNATURE----- Merge tag 'mm-stable-2023-09-04-14-00' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Pull more MM updates from Andrew Morton: - Stefan Roesch has added ksm statistics to /proc/pid/smaps - Also a number of singleton patches, mainly cleanups and leftovers * tag 'mm-stable-2023-09-04-14-00' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: mm/kmemleak: move up cond_resched() call in page scanning loop mm: page_alloc: remove stale CMA guard code MAINTAINERS: add rmap.h to mm entry rmap: remove anon_vma_link() nommu stub proc/ksm: add ksm stats to /proc/pid/smaps mm/hwpoison: rename hwp_walk* to hwpoison_walk* mm: memory-failure: add PageOffline() check |
||
Andrew Price
|
2938fd750e |
MAINTAINERS: Update dlm mailing list
The new gfs2@ list will also be used for dlm development. Signed-off-by: Andrew Price <anprice@redhat.com> Acked-by: David Teigland <teigland@redhat.com> Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com> |
||
|
Andrew Price
|
7b7e3ed78e |
MAINTAINERS: Update gfs2 mailing list
Signed-off-by: Andrew Price <anprice@redhat.com> Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com> |
||
|
Linus Torvalds
|
0ca4080a88 |
More thermal control updates for 6.6-rc1
- Check if the Tegra BPMP supports the trip points in order to set the
.set_trips callback (Mikko Perttunen).
- Add new Loongson-2 thermal sensor along with the DT bindings (Yinbo
Zhu).
- Use IS_ERR_OR_NULL() helper to replace a double test on the TI
bandgap sensor (Li Zetao).
- Remove redundant platform_set_drvdata() calls, as there are no
corresponding calls to platform_get_drvdata(), from a bunch of
drivers (Andrei Coardos).
- Switch the Mediatek LVTS mode to filtered in order to enable
interrupts (Nícolas F. R. A. Prado).
- Fix Wvoid-pointer-to-enum-cast warning on the Exynos TMU (Krzysztof
Kozlowski).
- Remove redundant dev_err_probe(), because the underlying function
already called it, from the Mediatek sensor (Chen Jiahao).
- Free calibration nvmem after reading it on sun8i (Mark Brown).
- Remove useless comment from the sun8i driver (Yangtao Li).
- Make tsens_xxxx_nvmem static to fix a sparse warning on QCom
tsens (Min-Hua Chen).
- Remove error message at probe deferral on imx8mm (Ahmad Fatoum).
- Fix parameter check in lvts_debugfs_init() with IS_ERR() on
Mediatek LVTS (Minjie Du).
- Fix interrupt routine and configuratoin for Mediatek LVTS (Nícolas
F. R. A. Prado).
- Drop unused .get_trip_type(), .get_trip_temp() and .get_trip_hyst()
thermal zone callbacks from the core and rework the .get_trend()
one to take a trip point pointer as an argument (Rafael Wysocki).
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Merge tag 'thermal-6.6-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull more thermal control updates from Rafael Wysocki:
"These are mostly updates of thermal control drivers for ARM platforms,
new thermal control support for Loongson-2 and a couple of core
cleanups made possible by recent changes merged previously.
Specifics:
- Check if the Tegra BPMP supports the trip points in order to set
the .set_trips callback (Mikko Perttunen)
- Add new Loongson-2 thermal sensor along with the DT bindings (Yinbo
Zhu)
- Use IS_ERR_OR_NULL() helper to replace a double test on the TI
bandgap sensor (Li Zetao)
- Remove redundant platform_set_drvdata() calls, as there are no
corresponding calls to platform_get_drvdata(), from a bunch of
drivers (Andrei Coardos)
- Switch the Mediatek LVTS mode to filtered in order to enable
interrupts (Nícolas F. R. A. Prado)
- Fix Wvoid-pointer-to-enum-cast warning on the Exynos TMU (Krzysztof
Kozlowski)
- Remove redundant dev_err_probe(), because the underlying function
already called it, from the Mediatek sensor (Chen Jiahao)
- Free calibration nvmem after reading it on sun8i (Mark Brown)
- Remove useless comment from the sun8i driver (Yangtao Li)
- Make tsens_xxxx_nvmem static to fix a sparse warning on QCom tsens
(Min-Hua Chen)
- Remove error message at probe deferral on imx8mm (Ahmad Fatoum)
- Fix parameter check in lvts_debugfs_init() with IS_ERR() on
Mediatek LVTS (Minjie Du)
- Fix interrupt routine and configuratoin for Mediatek LVTS (Nícolas
F. R. A. Prado)
- Drop unused .get_trip_type(), .get_trip_temp() and .get_trip_hyst()
thermal zone callbacks from the core and rework the .get_trend()
one to take a trip point pointer as an argument (Rafael Wysocki)"
* tag 'thermal-6.6-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (29 commits)
thermal: core: Rework .get_trend() thermal zone callback
thermal: core: Drop unused .get_trip_*() callbacks
thermal/drivers/tegra-bpmp: Check if BPMP supports trip points
thermal: dt-bindings: add loongson-2 thermal
thermal/drivers/loongson-2: Add thermal management support
thermal/drivers/ti-soc-thermal: Use helper function IS_ERR_OR_NULL()
thermal/drivers/generic-adc: Removed unneeded call to platform_set_drvdata()
thermal/drivers/max77620_thermal: Removed unneeded call to platform_set_drvdata()
thermal/drivers/mediatek/auxadc_thermal: Removed call to platform_set_drvdata()
thermal/drivers/sun8i_thermal: Remove unneeded call to platform_set_drvdata()
thermal/drivers/broadcom/brcstb_thermal: Removed unneeded platform_set_drvdata()
thermal/drivers/mediatek/lvts_thermal: Make readings valid in filtered mode
thermal/drivers/k3_bandgap: Remove unneeded call to platform_set_drvdata()
thermal/drivers/k3_j72xx_bandgap: Removed unneeded call to platform_set_drvdata()
thermal/drivers/broadcom/sr-thermal: Removed call to platform_set_drvdata()
thermal/drivers/samsung: Fix Wvoid-pointer-to-enum-cast warning
thermal/drivers/db8500: Remove redundant of_match_ptr()
thermal/drivers/mediatek: Clean up redundant dev_err_probe()
thermal/drivers/sun8i: Free calibration nvmem after reading it
thermal/drivers/sun8i: Remove unneeded comments
...
|
||
|
Linus Torvalds
|
d8723062a2 |
- New Drivers
- Add support for the Cirrus Logic CS42L43 Audio CODEC
- Fix-ups
- Make use of specific printk() format tags for various optimisations
- Kconfig / module modifications / tweaking
- Simplify obtaining resources (memory, device data) using unified API helpers
- Bunch of Device Tree additions, conversions and adaptions
- Convert a bunch of Regmap configurations to use the Maple Tree cache
- Ensure correct includes are present and remove some that are not required
- Remove superfluous code
- Reduce amount of cycles spent in critical sections
- Omit the use of redundant casts and if relevant replace with better ones
- Swap out raw_spin_{un}lock_irq{save,restore}() for spin_{un}lock_irq{save,restore}()
- Bug Fixes
- Repair theoretical deadlock situation
- Fix some link-time dependencies
- Use more appropriate datatype when casting
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Merge tag 'mfd-next-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd
Pull NFD updates from Lee Jones:
"New Drivers:
- Add support for the Cirrus Logic CS42L43 Audio CODEC
Fix-ups:
- Make use of specific printk() format tags for various optimisations
- Kconfig / module modifications / tweaking
- Simplify obtaining resources (memory, device data) using unified
API helpers
- Bunch of Device Tree additions, conversions and adaptions
- Convert a bunch of Regmap configurations to use the Maple Tree
cache
- Ensure correct includes are present and remove some that are not
required
- Remove superfluous code
- Reduce amount of cycles spent in critical sections
- Omit the use of redundant casts and if relevant replace with better
ones
- Swap out raw_spin_{un}lock_irq{save,restore}() for
spin_{un}lock_irq{save,restore}()
Bug Fixes:
- Repair theoretical deadlock situation
- Fix some link-time dependencies
- Use more appropriate datatype when casting"
* tag 'mfd-next-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (70 commits)
mfd: mc13xxx: Simplify device data fetching in probe()
mfd: rz-mtu3: Replace raw_spin_lock->spin_lock()
mfd: rz-mtu3: Reduce critical sections
mfd: mxs-lradc: Fix Wvoid-pointer-to-enum-cast warning
mfd: wm31x: Fix Wvoid-pointer-to-enum-cast warning
mfd: wm8994: Fix Wvoid-pointer-to-enum-cast warning
mfd: tc3589: Fix Wvoid-pointer-to-enum-cast warning
mfd: lp87565: Fix Wvoid-pointer-to-enum-cast warning
mfd: hi6421-pmic: Fix Wvoid-pointer-to-enum-cast warning
mfd: max77541: Fix Wvoid-pointer-to-enum-cast warning
mfd: max14577: Fix Wvoid-pointer-to-enum-cast warning
mfd: stmpe: Fix Wvoid-pointer-to-enum-cast warning
mfd: rn5t618: Remove redundant of_match_ptr()
mfd: lochnagar-i2c: Remove redundant of_match_ptr()
mfd: stpmic1: Remove redundant of_match_ptr()
mfd: act8945a: Remove redundant of_match_ptr()
mfd: rsmu_spi: Remove redundant of_match_ptr()
mfd: altera-a10sr: Remove redundant of_match_ptr()
mfd: rsmu_i2c: Remove redundant of_match_ptr()
mfd: tc3589x: Remove redundant of_match_ptr()
...
|
||
|
Linus Torvalds
|
3c31041e37 |
printk changes for 6.6
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||
Kevin-Lu
|
c87906a7d5
|
MAINTAINERS: Update the MAINTAINERS enties for TEXAS INSTRUMENTS ASoC DRIVERS
Update the MAINTAINERS email for TEXAS INSTRUMENTS ASoC DRIVERS. Signed-off-by: Kevin-Lu <kevin-lu@ti.com> Link: https://lore.kernel.org/r/20230903161439.85-1-kevin-lu@ti.com Signed-off-by: Mark Brown <broonie@kernel.org> |
||
|
Linus Torvalds
|
db906f0ca6 |
phy-for-6.6
- New Support - Starfive dphy rx, JH7110 usb and pcie support - Rockchip rv1126 inno-dsi phy, rk3588 usb and pcie support - Qualcomm sa8775p PCIe support, M31 USB PHY driver - Samsung Exynos850 usb support - Updates - Mediatek dsi driver clock updates - Qualcomm sm8150 combo phy with reworking of qmp pcie driver - Xilinx zynqmp runtime PM support -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEE+vs47OPLdNbVcHzyfBQHDyUjg0cFAmT0wcIACgkQfBQHDyUj g0c8VxAAymIO5fySiW3VF+7yZ+RBClMJPtq+Q1vWgCbz7L7MUN9cRIzBkV59ix5C bRJy6a+2IJZZ7mEP535asaEMxt08ypWft1z46eu2mueWhJbWg4GQKzO1hokkzvO3 QvLb5oZd5YhWepyeDrQX5KjlUJoAMjdj00PB+XG5oRdMr5tjBzAUBrQMBSyUNBTs 2Yg/HRFREP8cCx7baQ/PCT93bejmHiImIGxesl/1zznYRjzCW8h63eCILvnX4I29 t6jsn33FfFUEggMGFcNPjTWuhDdNcrfqkRq7FhAOKPWIBOThAzjMNDYpoQOEV2K0 FDidINQQ2oHL8yPTa8oW7wkaH6ntSM8c7Qac/xlKzuzww2mix74w6n/661gQIebW Z6RHjcaDPBGK9mgHqbdcdFGuDmEgsX/AenLxpBgkOeWO+vNGnOUEJELrFr4p0iIt UpKloDfP/gS06ay56Cbk4A+RJ2eIBl9t74TC/oGk2+fueuZdnCSZIzxkA/6L78AQ dwPx0QwORQU5K1zou6l3eb8mD05I5FK8uSaiIoTMvTg7IyvVAtla5+vBoEjZEqw2 o50qry4+VUE7KqH8fPPvL0SQ6yaPQ55QHP6k8nkyhGS1YtbJUqhaT/UZEJiyQiHj 0evPeunWeOG2lC8E59XXyipE6wsQuG2zdFN0JEIJqAuLqzXm/XA= =3Wtl -----END PGP SIGNATURE----- Merge tag 'phy-for-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy Pull phy updates from Vinod Koul: "As usual a couple of new drivers, a bunch of new device support and few updates to existing drivers New Support: - Starfive dphy rx, JH7110 usb and pcie support - Rockchip rv1126 inno-dsi phy, rk3588 usb and pcie support - Qualcomm sa8775p PCIe support, M31 USB PHY driver - Samsung Exynos850 usb support Updates: - Mediatek dsi driver clock updates - Qualcomm sm8150 combo phy with reworking of qmp pcie driver - Xilinx zynqmp runtime PM support" * tag 'phy-for-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy: (83 commits) phy: exynos5-usbdrd: Add Exynos850 support phy: exynos5-usbdrd: Add 26MHz ref clk support phy: exynos5-usbdrd: Make it possible to pass custom phy ops dt-bindings: phy: samsung,usb3-drd-phy: Add Exynos850 support phy: qcom-qmp-combo: fix clock probing phy: qcom-qmp-pcie: support SM8150 PCIe QMP PHYs phy: qcom-qmp-pcie: populate offsets configuration phy: qcom-qmp-pcie: simplify clock handling phy: qcom-qmp-pcie: keep offset tables sorted phy: qcom-qmp-pcie: drop ln_shrd from v5_20 config dt-bindings: phy: qcom,qmp-pcie: describe SM8150 PCIe PHYs dt-bindings: phy: migrate QMP PCIe PHY bindings to qcom,sc8280xp-qmp-pcie-phy.yaml phy: fsl-imx8mq-usb: add dev_err_probe if getting vbus failed phy: qcom: Introduce M31 USB PHY driver dt-bindings: phy: qcom,m31: Document qcom,m31 USB phy phy: rockchip: inno-dsidphy: Add rv1126 support dt-bindings: phy: rockchip-inno-dsidphy: Document rv1126 dt-bindings: phy: mediatek,tphy: allow simple nodename pattern phy: amlogic: meson-g12a-usb2: fix Wvoid-pointer-to-enum-cast warning phy: marvell pxa-usb: fix Wvoid-pointer-to-enum-cast warning ... |
||
Baruch Siach
|
12af80f6c9 |
MAINTAINERS: add rmap.h to mm entry
Make it easier to figure out where to send patches for this file. Link: https://lkml.kernel.org/r/efbc7689d35a48ff402644d696aa9a8d8bb6333a.1692877089.git.baruch@tkos.co.il Signed-off-by: Baruch Siach <baruch@tkos.co.il> Reviewed-by: David Hildenbrand <david@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> |
||
|
Linus Torvalds
|
0468be89b3 |
IOMMU Updates for Linux v6.6
Including:
- Core changes:
- Consolidate probe_device path
- Make the PCI-SAC IOVA allocation trick PCI-only
- AMD IOMMU:
- Consolidate PPR log handling
- Interrupt handling improvements
- Refcount fixes for amd_iommu_v2 driver
- Intel VT-d driver:
- Enable idxd device DMA with pasid through iommu dma ops.
- Lift RESV_DIRECT check from VT-d driver to core.
- Miscellaneous cleanups and fixes.
- ARM-SMMU drivers:
- Device-tree binding updates:
- Add additional compatible strings for Qualcomm SoCs
- Allow ASIDs to be configured in the DT to work around Qualcomm's
broken hypervisor
- Fix clocks for Qualcomm's MSM8998 SoC
- SMMUv2:
- Support for Qualcomm's legacy firmware implementation featured on
at least MSM8956 and MSM8976.
- Match compatible strings for Qualcomm SM6350 and SM6375 SoC variants
- SMMUv3:
- Use 'ida' instead of a bitmap for VMID allocation
- Rockchip IOMMU:
- Lift page-table allocation restrictions on newer hardware
- Mediatek IOMMU:
- Add MT8188 IOMMU Support
- Renesas IOMMU:
- Allow PCIe devices
- Usual set of cleanups an smaller fixes
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Merge tag 'iommu-updates-v6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu
Pull iommu updates from Joerg Roedel:
"Core changes:
- Consolidate probe_device path
- Make the PCI-SAC IOVA allocation trick PCI-only
AMD IOMMU:
- Consolidate PPR log handling
- Interrupt handling improvements
- Refcount fixes for amd_iommu_v2 driver
Intel VT-d driver:
- Enable idxd device DMA with pasid through iommu dma ops
- Lift RESV_DIRECT check from VT-d driver to core
- Miscellaneous cleanups and fixes
ARM-SMMU drivers:
- Device-tree binding updates:
- Add additional compatible strings for Qualcomm SoCs
- Allow ASIDs to be configured in the DT to work around Qualcomm's
broken hypervisor
- Fix clocks for Qualcomm's MSM8998 SoC
- SMMUv2:
- Support for Qualcomm's legacy firmware implementation featured
on at least MSM8956 and MSM8976
- Match compatible strings for Qualcomm SM6350 and SM6375 SoC
variants
- SMMUv3:
- Use 'ida' instead of a bitmap for VMID allocation
- Rockchip IOMMU:
- Lift page-table allocation restrictions on newer hardware
- Mediatek IOMMU:
- Add MT8188 IOMMU Support
- Renesas IOMMU:
- Allow PCIe devices
.. and the usual set of cleanups an smaller fixes"
* tag 'iommu-updates-v6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu: (64 commits)
iommu: Explicitly include correct DT includes
iommu/amd: Remove unused declarations
iommu/arm-smmu-qcom: Add SM6375 SMMUv2
iommu/arm-smmu-qcom: Add SM6350 DPU compatible
iommu/arm-smmu-qcom: Add SM6375 DPU compatible
iommu/arm-smmu-qcom: Sort the compatible list alphabetically
dt-bindings: arm-smmu: Fix MSM8998 clocks description
iommu/vt-d: Remove unused extern declaration dmar_parse_dev_scope()
iommu/vt-d: Fix to convert mm pfn to dma pfn
iommu/vt-d: Fix to flush cache of PASID directory table
iommu/vt-d: Remove rmrr check in domain attaching device path
iommu: Prevent RESV_DIRECT devices from blocking domains
dmaengine/idxd: Re-enable kernel workqueue under DMA API
iommu/vt-d: Add set_dev_pasid callback for dma domain
iommu/vt-d: Prepare for set_dev_pasid callback
iommu/vt-d: Make prq draining code generic
iommu/vt-d: Remove pasid_mutex
iommu/vt-d: Add domain_flush_pasid_iotlb()
iommu: Move global PASID allocation from SVA to core
iommu: Generalize PASID 0 for normal DMA w/o PASID
...
|
||
|
Linus Torvalds
|
7716f383a5 |
cgroup: Changes for v6.6
* Per-cpu cpu usage stats are now tracked. This currently isn't printed out
in the cgroupfs interface and can only be accessed through e.g. BPF.
Should decide on a not-too-ugly way to show per-cpu stats in cgroupfs.
* cpuset received some cleanups and prepatory patches for the pending
cpus.exclusive patchset which will allow cpuset partitions to be created
below non-partition parents, which should ease the management of partition
cpusets.
* A lot of code and documentation cleanup patches.
* tools/testing/selftests/cgroup/test_cpuset.c is added. This causes trivial
conflicts in .gitignore and Makefile under the directory against
|
||
|
Linus Torvalds
|
29aa98d0fe |
for-linus-2023083101
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||
|
Linus Torvalds
|
307d59039f |
media updates for v6.6-rc1
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||
|
Linus Torvalds
|
1c9f8dff62 |
Char/Misc driver changes for 6.6-rc1
Here is the big set of char/misc and other small driver subsystem changes for 6.6-rc1. Stuff all over the place here, lots of driver updates and changes and new additions. Short summary is: - new IIO drivers and updates - Interconnect driver updates - fpga driver updates and additions - fsi driver updates - mei driver updates - coresight driver updates - nvmem driver updates - counter driver updates - lots of smaller misc and char driver updates and additions All of these have been in linux-next for a long time with no reported problems. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCZPH64g8cZ3JlZ0Brcm9h aC5jb20ACgkQMUfUDdst+ynr2QCfd3RKeR+WnGzyEOFhksl30UJJhiIAoNZtYT5+ t9KG0iMDXRuTsOqeEQbd =tVnk -----END PGP SIGNATURE----- Merge tag 'char-misc-6.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull char/misc driver updates from Greg KH: "Here is the big set of char/misc and other small driver subsystem changes for 6.6-rc1. Stuff all over the place here, lots of driver updates and changes and new additions. Short summary is: - new IIO drivers and updates - Interconnect driver updates - fpga driver updates and additions - fsi driver updates - mei driver updates - coresight driver updates - nvmem driver updates - counter driver updates - lots of smaller misc and char driver updates and additions All of these have been in linux-next for a long time with no reported problems" * tag 'char-misc-6.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (267 commits) nvmem: core: Notify when a new layout is registered nvmem: core: Do not open-code existing functions nvmem: core: Return NULL when no nvmem layout is found nvmem: core: Create all cells before adding the nvmem device nvmem: u-boot-env:: Replace zero-length array with DECLARE_FLEX_ARRAY() helper nvmem: sec-qfprom: Add Qualcomm secure QFPROM support dt-bindings: nvmem: sec-qfprom: Add bindings for secure qfprom dt-bindings: nvmem: Add compatible for QCM2290 nvmem: Kconfig: Fix typo "drive" -> "driver" nvmem: Explicitly include correct DT includes nvmem: add new NXP QorIQ eFuse driver dt-bindings: nvmem: Add t1023-sfp efuse support dt-bindings: nvmem: qfprom: Add compatible for MSM8226 nvmem: uniphier: Use devm_platform_get_and_ioremap_resource() nvmem: qfprom: do some cleanup nvmem: stm32-romem: Use devm_platform_get_and_ioremap_resource() nvmem: rockchip-efuse: Use devm_platform_get_and_ioremap_resource() nvmem: meson-mx-efuse: Convert to devm_platform_ioremap_resource() nvmem: lpc18xx_otp: Convert to devm_platform_ioremap_resource() nvmem: brcm_nvram: Use devm_platform_get_and_ioremap_resource() ... |
||
|
Linus Torvalds
|
e2c874f999 |
platform-drivers-x86 for v6.6-1
Highlights:
- hp-bioscfg: New firmware-attributes driver for changing BIOS settings
from within Linux
- asus-wmi: Add charger mode, middle fan and eGPU settings support
- ideapad: Support keyboard backlight control on more models
- mellanox: Support for new models
- sel-3350: New LED and power-supply driver for this industrial mainboard
- simatic-ipc: Add RTC battery monitor and various new models support
- Miscellaneous other cleanups / fixes
The following is an automated git shortlog grouped by driver:
Add SEL-3350 platform driver:
- Add SEL-3350 platform driver
Documentation/ABI:
- Add new attribute for mlxreg-io sysfs interfaces
MAINTAINERS:
- Add entries for Siemens IPC modules
Merge remote-tracking branch 'intel-speed-select/intel-sst' into review-hans:
- Merge remote-tracking branch 'intel-speed-select/intel-sst' into review-hans
Merge remote-tracking branch 'pdx86/fixes' into pdx86/for-next:
- Merge remote-tracking branch 'pdx86/fixes' into pdx86/for-next
Merge remote-tracking branch 'pdx86/platform-drivers-x86-simatic-ipc' into review-hans:
- Merge remote-tracking branch 'pdx86/platform-drivers-x86-simatic-ipc' into review-hans
Merge tag 'ib-pdx86-simatic-v6.6' into review-hans:
- Merge tag 'ib-pdx86-simatic-v6.6' into review-hans
Merge tag 'ib-pdx86-simatic-v6.6-2' into review-hans:
- Merge tag 'ib-pdx86-simatic-v6.6-2' into review-hans
Move all simatic ipc drivers to the subdirectory siemens:
- Move all simatic ipc drivers to the subdirectory siemens
asus-wmi:
- corrections to egpu safety check
- Fix support for showing middle fan RPM
- expose dGPU and CPU tunables for ROG
- support setting mini-LED mode
- add safety checks to gpu switching
- don't allow eGPU switching if eGPU not connected
- add WMI method to show if egpu connected
- support middle fan custom curves
- add support for showing middle fan RPM
- add support for showing charger mode
dell-sysman:
- Fix reference leak
doc:
- TPMI: Add debugfs documentation
hp-bioscfg:
- Update steps order list elements are evaluated
- Use kmemdup() to replace kmalloc + memcpy
- Remove duplicate use of variable in inner loop
- Change how password encoding size is evaluated
- Change how enum possible values size is evaluated
- Change how order list size is evaluated
- Change how prerequisites size is evaluated
- Replace the word HACK from source code
- Fix uninitialized variable errors
- Fix memory leaks in attribute packages
- fix error reporting in hp_add_other_attributes()
- prevent a small buffer overflow
- fix a signedness bug in hp_wmi_perform_query()
- MAINTAINERS
- Makefile
- surestart-attributes
- string-attributes
- spmobj-attributes
- passwdobj-attributes
- order-list-attributes
- int-attributes
- enum-attributes
- biosattr-interface
- bioscfg
- bioscfg-h
- Documentation
ideapad-laptop:
- Add support for keyboard backlights using KBLC ACPI symbol
leds:
- simatic-ipc-leds: default config switch to platform switch
mlx-platform:
- Add dependency on PCI to Kconfig
mlxbf-bootctl:
- Support sysfs entries for MFG fields
- Support setting the ARM boot state to "OS up"
- Support the large icmc write/read
p2sb:
- Make the Kconfig symbol hidden
platform:
- mellanox: nvsw-sn2201: change fans i2c busses.
- mellanox: mlxreg-hotplug: Extend condition for notification callback processing
- mellanox: Add initial support for PCIe based programming logic device
- mellanox: mlx-platform: Get interrupt line through ACPI
- mellanox: mlx-platform: Introduce ACPI init flow
- mellanox: mlx-platform: Prepare driver to allow probing through ACPI infrastructure
- mellanox: mlx-platform: Add reset callback
- mellanox: Cosmetic changes
- mellanox: mlx-platform: Modify power off callback
- mellanox: mlx-platform: add support for additional CPLD
- mellanox: mlx-platform: Add reset cause attribute
- mellanox: mlx-platform: Modify health and power hotplug action
- mellanox: Modify reset causes description
- mellanox: Add field upgrade capability register
- mellanox: Add new attributes
- Explicitly include correct DT includes
platform/x86/amd/pmc:
- Fix build error with randconfig
- Move PMC driver to separate directory
platform/x86/amd/pmf:
- Fix a missing cleanup path
- Use str_on_off() helper
platform/x86/intel/tpmi:
- Add debugfs interface
- Read feature control status
platform/x86/siemens:
- simatic-ipc-batt: fix logical error for BX-59A
- simatic-ipc: fix logical error for BX-59A
- simatic-ipc-batt: fix wrong pointer pass to PTR_ERR()
- simatic-ipc-batt: add support for module BX-59A
- simatic-ipc: add new models BX-56A/BX-59A
- Kconfig: adjust help text
- simatic-ipc-batt: fix bat reading in BX_21A
simatic-ipc:
- use extra module loading for watchdog
- add auto-loading of hwmon modules
- add another model
- drop PCI runtime depends and header
- add CMOS battery monitoring
- add another model BX-21A
system76:
- Handle new KBLED ACPI methods
thinkpad_acpi:
- Switch to memdup_user_nul() helper
- use lockdep annotations
- take mutex for hotkey_mask_{set,get}
tools/power/x86/intel-speed-select:
- v1.17 release
- Change mem-frequency display name
- Prevent CPU 0 offline
- Error on CPU count exceed in request
- Support more than 8 sockets.
- Fix CPU count display
watchdog:
- simatic: Use idiomatic selection of P2SB
- simatic: add PCI dependency
- make Siemens Simatic watchdog driver default on platform
- simatic-ipc-wdt: make IO region access of one model muxed
wmi-bmof:
- Update MAINTAINERS entry
- Simplify read_bmof()
- Use device_create_bin_file()
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Merge tag 'platform-drivers-x86-v6.6-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86
Pull x86 platform driver updates from Hans de Goede:
- hp-bioscfg: New firmware-attributes driver for changing BIOS settings
from within Linux
- asus-wmi: Add charger mode, middle fan and eGPU settings support
- ideapad: Support keyboard backlight control on more models
- mellanox: Support for new models
- sel-3350: New LED and power-supply driver for this industrial
mainboard
- simatic-ipc: Add RTC battery monitor and various new models support
- miscellaneous other cleanups / fixes
* tag 'platform-drivers-x86-v6.6-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86: (101 commits)
platform/x86: asus-wmi: corrections to egpu safety check
platform/x86: mlx-platform: Add dependency on PCI to Kconfig
platform/x86: ideapad-laptop: Add support for keyboard backlights using KBLC ACPI symbol
platform/x86/amd/pmc: Fix build error with randconfig
platform/x86/amd/pmf: Fix a missing cleanup path
watchdog: simatic: Use idiomatic selection of P2SB
platform/x86: p2sb: Make the Kconfig symbol hidden
Documentation/ABI: Add new attribute for mlxreg-io sysfs interfaces
platform: mellanox: nvsw-sn2201: change fans i2c busses.
platform: mellanox: mlxreg-hotplug: Extend condition for notification callback processing
platform: mellanox: Add initial support for PCIe based programming logic device
platform: mellanox: mlx-platform: Get interrupt line through ACPI
platform: mellanox: mlx-platform: Introduce ACPI init flow
platform: mellanox: mlx-platform: Prepare driver to allow probing through ACPI infrastructure
platform: mellanox: mlx-platform: Add reset callback
platform: mellanox: Cosmetic changes
platform: mellanox: mlx-platform: Modify power off callback
platform: mellanox: mlx-platform: add support for additional CPLD
platform: mellanox: mlx-platform: Add reset cause attribute
platform: mellanox: mlx-platform: Modify health and power hotplug action
...
|
||
Lad Prabhakar
|
d34599bcd2
|
cache: Add L2 cache management for Andes AX45MP RISC-V core
I/O Coherence Port (IOCP) provides an AXI interface for connecting external non-caching masters, such as DMA controllers. The accesses from IOCP are coherent with D-Caches and L2 Cache. IOCP is a specification option and is disabled on the Renesas RZ/Five SoC due to this reason IP blocks using DMA will fail. The Andes AX45MP core has a Programmable Physical Memory Attributes (PMA) block that allows dynamic adjustment of memory attributes in the runtime. It contains a configurable amount of PMA entries implemented as CSR registers to control the attributes of memory locations in interest. Below are the memory attributes supported: * Device, Non-bufferable * Device, bufferable * Memory, Non-cacheable, Non-bufferable * Memory, Non-cacheable, Bufferable * Memory, Write-back, No-allocate * Memory, Write-back, Read-allocate * Memory, Write-back, Write-allocate * Memory, Write-back, Read and Write-allocate More info about PMA (section 10.3): Link: http://www.andestech.com/wp-content/uploads/AX45MP-1C-Rev.-5.0.0-Datasheet.pdf As a workaround for SoCs with IOCP disabled CMO needs to be handled by software. Firstly OpenSBI configures the memory region as "Memory, Non-cacheable, Bufferable" and passes this region as a global shared dma pool as a DT node. With DMA_GLOBAL_POOL enabled all DMA allocations happen from this region and synchronization callbacks are implemented to synchronize when doing DMA transactions. Example PMA region passes as a DT node from OpenSBI: reserved-memory { #address-cells = <2>; #size-cells = <2>; ranges; pma_resv0@58000000 { compatible = "shared-dma-pool"; reg = <0x0 0x58000000 0x0 0x08000000>; no-map; linux,dma-default; }; }; Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Reviewed-by: Conor Dooley <conor.dooley@microchip.com> Tested-by: Conor Dooley <conor.dooley@microchip.com> # tyre-kicking on a d1 Link: https://lore.kernel.org/r/20230818135723.80612-6-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com> |
||
Paolo Bonzini
|
1814db83c0 |
KVM: x86: Selftests changes for 6.6:
- Add testcases to x86's sync_regs_test for detecting KVM TOCTOU bugs
- Add support for printf() in guest code and covert all guest asserts to use
printf-based reporting
- Clean up the PMU event filter test and add new testcases
- Include x86 selftests in the KVM x86 MAINTAINERS entry
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Merge tag 'kvm-x86-selftests-6.6' of https://github.com/kvm-x86/linux into HEAD
KVM: x86: Selftests changes for 6.6:
- Add testcases to x86's sync_regs_test for detecting KVM TOCTOU bugs
- Add support for printf() in guest code and covert all guest asserts to use
printf-based reporting
- Clean up the PMU event filter test and add new testcases
- Include x86 selftests in the KVM x86 MAINTAINERS entry
|
||
|
Linus Torvalds
|
ec0e2dc810 |
VFIO updates for v6.6-rc1
- VFIO direct character device (cdev) interface support. This extracts
the vfio device fd from the container and group model, and is intended
to be the native uAPI for use with IOMMUFD. (Yi Liu)
- Enhancements to the PCI hot reset interface in support of cdev usage.
(Yi Liu)
- Fix a potential race between registering and unregistering vfio files
in the kvm-vfio interface and extend use of a lock to avoid extra
drop and acquires. (Dmitry Torokhov)
- A new vfio-pci variant driver for the AMD/Pensando Distributed Services
Card (PDS) Ethernet device, supporting live migration. (Brett Creeley)
- Cleanups to remove redundant owner setup in cdx and fsl bus drivers,
and simplify driver init/exit in fsl code. (Li Zetao)
- Fix uninitialized hole in data structure and pad capability structures
for alignment. (Stefan Hajnoczi)
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Merge tag 'vfio-v6.6-rc1' of https://github.com/awilliam/linux-vfio
Pull VFIO updates from Alex Williamson:
- VFIO direct character device (cdev) interface support. This extracts
the vfio device fd from the container and group model, and is
intended to be the native uAPI for use with IOMMUFD (Yi Liu)
- Enhancements to the PCI hot reset interface in support of cdev usage
(Yi Liu)
- Fix a potential race between registering and unregistering vfio files
in the kvm-vfio interface and extend use of a lock to avoid extra
drop and acquires (Dmitry Torokhov)
- A new vfio-pci variant driver for the AMD/Pensando Distributed
Services Card (PDS) Ethernet device, supporting live migration (Brett
Creeley)
- Cleanups to remove redundant owner setup in cdx and fsl bus drivers,
and simplify driver init/exit in fsl code (Li Zetao)
- Fix uninitialized hole in data structure and pad capability
structures for alignment (Stefan Hajnoczi)
* tag 'vfio-v6.6-rc1' of https://github.com/awilliam/linux-vfio: (53 commits)
vfio/pds: Send type for SUSPEND_STATUS command
vfio/pds: fix return value in pds_vfio_get_lm_file()
pds_core: Fix function header descriptions
vfio: align capability structures
vfio/type1: fix cap_migration information leak
vfio/fsl-mc: Use module_fsl_mc_driver macro to simplify the code
vfio/cdx: Remove redundant initialization owner in vfio_cdx_driver
vfio/pds: Add Kconfig and documentation
vfio/pds: Add support for firmware recovery
vfio/pds: Add support for dirty page tracking
vfio/pds: Add VFIO live migration support
vfio/pds: register with the pds_core PF
pds_core: Require callers of register/unregister to pass PF drvdata
vfio/pds: Initial support for pds VFIO driver
vfio: Commonize combine_ranges for use in other VFIO drivers
kvm/vfio: avoid bouncing the mutex when adding and deleting groups
kvm/vfio: ensure kvg instance stays around in kvm_vfio_group_add()
docs: vfio: Add vfio device cdev description
vfio: Compile vfio_group infrastructure optionally
vfio: Move the IOMMU_CAP_CACHE_COHERENCY check in __vfio_register_dev()
...
|
||
|
Linus Torvalds
|
cd99b9eb4b |
Documentation work keeps chugging along; stuff for 6.6 includes:
- Work from Carlos Bilbao to integrate rustdoc output into the generated
HTML documentation. This took some work to figure out how to do it
without slowing the docs build and without creating people who don't have
Rust installed, but Carlos got there.
- Move the loongarch and mips architecture documentation under
Documentation/arch/.
- Some more maintainer documentation from Jakub
...plus the usual assortment of updates, translations, and fixes.
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Merge tag 'docs-6.6' of git://git.lwn.net/linux
Pull documentation updates from Jonathan Corbet:
"Documentation work keeps chugging along; this includes:
- Work from Carlos Bilbao to integrate rustdoc output into the
generated HTML documentation. This took some work to figure out how
to do it without slowing the docs build and without creating people
who don't have Rust installed, but Carlos got there
- Move the loongarch and mips architecture documentation under
Documentation/arch/
- Some more maintainer documentation from Jakub
... plus the usual assortment of updates, translations, and fixes"
* tag 'docs-6.6' of git://git.lwn.net/linux: (56 commits)
Docu: genericirq.rst: fix irq-example
input: docs: pxrc: remove reference to phoenix-sim
Documentation: serial-console: Fix literal block marker
docs/mm: remove references to hmm_mirror ops and clean typos
docs/zh_CN: correct regi_chg(),regi_add() to region_chg(),region_add()
Documentation: Fix typos
Documentation/ABI: Fix typos
scripts: kernel-doc: fix macro handling in enums
scripts: kernel-doc: parse DEFINE_DMA_UNMAP_[ADDR|LEN]
Documentation: riscv: Update boot image header since EFI stub is supported
Documentation: riscv: Add early boot document
Documentation: arm: Add bootargs to the table of added DT parameters
docs: kernel-parameters: Refer to the correct bitmap function
doc: update params of memhp_default_state=
docs: Add book to process/kernel-docs.rst
docs: sparse: fix invalid link addresses
docs: vfs: clean up after the iterate() removal
docs: Add a section on surveys to the researcher guidelines
docs: move mips under arch
docs: move loongarch under arch
...
|
||
|
Linus Torvalds
|
f8fd5c2483 |
This pull request is full of clk driver changes. In fact, there aren't any
changes to the clk framework this time around. That's probably because everyone
was on vacation (yours truly included). We did lose a couple clk drivers this
time around because nobody was using those devices. That skews the diffstat a
bit, but either way, nothing looks out of the ordinary here. The usual suspects
are chugging along adding support for more SoCs and fixing bugs.
If I had to choose, I'd say the theme for the past few months has been
"polish". There's quite a few patches that migrate to
devm_platform_ioremap_resource() in here. And there's more than a handful of
patches that move the NR_CLKS define from the DT binding header to the driver.
There's even patches that migrate drivers to use clk_parent_data and clk_hw to
describe clk tree topology. It seems that the spring (summer?) cleaning bug got
some folks, or the semiconductor shortage finally hit the software side.
New Drivers:
- StarFive JH7110 SoC clock drivers
- Qualcomm IPQ5018 Global Clock Controller driver
- Versa3 clk generator to support 48KHz playback/record with audio codec on
RZ/G2L SMARC EVK
Removed Drivers:
- Remove non-OF mmp clk drivers
- Remove OXNAS clk driver
Updates:
- Add __counted_by to struct clk_hw_onecell_data and struct spmi_pmic_div_clk_cc
- Move defines for numbers of clks (NR_CLKS) from DT headers to drivers
- Introduce kstrdup_and_replace() and use it
- Add PLL rates for Rockchip rk3568
- Add the display clock tree for Rockchip rv1126
- Add Audio Clock Generator (ADG) clocks on Renesas R-Car Gen3 and RZ/G2 SoCs
- Convert sun9i-mmc clock to use devm_platform_get_and_ioremap_resource()
- Fix function name in a comment in ccu_mmc_timing.c
- Parameter name correction for ccu_nkm_round_rate()
- Implement CLK_SET_RATE_PARENT for Allwinner NKM clocks, i.e. consider alternative
parent rates when determining clock rates
- Set CLK_SET_RATE_PARENT for Allwinner A64 pll-mipi
- Support finding closest (as opposed to closest but not higher) clock rate
for NM, NKM, mux and div type clocks, as use it for Allwinner A64 pll-video0
- Prefer current parent rate if able to generate ideal clock rate for Allwinner NKM clocks
- Clean up Qualcomm SMD RPM driver, with interconnect bus clocks moved out to
the interconnect drivers
- Fix various PM runtime bugs across many Qualcomm clk drivers
- Migrate Qualcomm MDM9615 is to parent_hw and parent_data
- Add network related resets on Qualcomm IPQ4019
- Add a couple missing USB related clocks to Qualcomm IPQ9574
- Add missing gpll0_sleep_clk_src to Qualcomm MSM8917 global clock controller
- In the Qualcomm QDU1000 global clock controller, GDSCs, clkrefs, and GPLL1 are
added, while PCIe pipe clock, SDCC rcg ops are corrected
- Add missing GDSCs to and correct GDSCs for the SC8280XP global clock controller driver
- Support retention for the Qualcomm SC8280XP display clock controller GDSCs.
- Qualcommm's SDCC apps_clk_src is marked with CLK_OPS_PARENT_ENABLE to fix
issues with missing parent clocks across sc7180, sm7150, sm6350 and sm8250,
while sm8450 is corrected to use floor ops
- Correct Qualcomm SM6350 GPU clock controller's clock supplies
- Drop unwanted clocks from the Qualcomm IPQ5332 GCC driver
- Add missing OXILICX GDSC to Qualcomm MSM8226 GCC
- Change the delay in the Qualcomm reset controller to fsleep() for correctness
- Extend the Qualcomm SM83550 Video clock controller to support SC8280XP
- Add graphics clock support on Renesas RZ/G2M, RZ/G2N, RZ/G2E, and R-Car H3,
M3-W, and M3-N SoCs
- Add Clocked Serial Interface (CSI) clocks on Renesas RZ/V2M
- Add PWM (MTU3) clock and reset on Renesas RZ/G2UL and RZ/Five
- Add the PDM IPC clock for i.MX93
- Add 519.75MHz frequency support for i.MX9 PLL
- Simplify the .determine_rate() implementation for i.MX GPR mux
- Make the i.MX8QXP LPCG clock use devm_platform_ioremap_resource()
- Add the audio mux clock to i.MX8
- Fix the SPLL2 MULT range for PLLv4
- Update the SPLL2 type in i.MX8ULP
- Fix the SAI4 clock on i.MX8MP
- Add silicon revision print for i.MX25 on clocks init
- Drop the return value from __mx25_clocks_init()
- Fix the clock pauses on no-op set_rate for i.MX8M composite clock
- Drop restrictions for i.MX PLL14xx and fix its max prediv value
- Drop the 393216000 and 361267200 from i.MX PLL14xx rate table to allow
glitch free switching
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Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux
Pull clk subsystem updates from Stephen Boyd:
"This pull request is full of clk driver changes. In fact, there aren't
any changes to the clk framework this time around. That's probably
because everyone was on vacation (yours truly included). We did lose a
couple clk drivers this time around because nobody was using those
devices. That skews the diffstat a bit, but either way, nothing looks
out of the ordinary here. The usual suspects are chugging along adding
support for more SoCs and fixing bugs.
If I had to choose, I'd say the theme for the past few months has been
"polish". There's quite a few patches that migrate to
devm_platform_ioremap_resource() in here. And there's more than a
handful of patches that move the NR_CLKS define from the DT binding
header to the driver. There's even patches that migrate drivers to use
clk_parent_data and clk_hw to describe clk tree topology. It seems
that the spring (summer?) cleaning bug got some folks, or the
semiconductor shortage finally hit the software side.
New Drivers:
- StarFive JH7110 SoC clock drivers
- Qualcomm IPQ5018 Global Clock Controller driver
- Versa3 clk generator to support 48KHz playback/record with audio
codec on RZ/G2L SMARC EVK
Removed Drivers:
- Remove non-OF mmp clk drivers
- Remove OXNAS clk driver
Updates:
- Add __counted_by to struct clk_hw_onecell_data and struct
spmi_pmic_div_clk_cc
- Move defines for numbers of clks (NR_CLKS) from DT headers to
drivers
- Introduce kstrdup_and_replace() and use it
- Add PLL rates for Rockchip rk3568
- Add the display clock tree for Rockchip rv1126
- Add Audio Clock Generator (ADG) clocks on Renesas R-Car Gen3 and
RZ/G2 SoCs
- Convert sun9i-mmc clock to use
devm_platform_get_and_ioremap_resource()
- Fix function name in a comment in ccu_mmc_timing.c
- Parameter name correction for ccu_nkm_round_rate()
- Implement CLK_SET_RATE_PARENT for Allwinner NKM clocks, i.e.
consider alternative parent rates when determining clock rates
- Set CLK_SET_RATE_PARENT for Allwinner A64 pll-mipi
- Support finding closest (as opposed to closest but not higher)
clock rate for NM, NKM, mux and div type clocks, as use it for
Allwinner A64 pll-video0
- Prefer current parent rate if able to generate ideal clock rate for
Allwinner NKM clocks
- Clean up Qualcomm SMD RPM driver, with interconnect bus clocks
moved out to the interconnect drivers
- Fix various PM runtime bugs across many Qualcomm clk drivers
- Migrate Qualcomm MDM9615 is to parent_hw and parent_data
- Add network related resets on Qualcomm IPQ4019
- Add a couple missing USB related clocks to Qualcomm IPQ9574
- Add missing gpll0_sleep_clk_src to Qualcomm MSM8917 global clock
controller
- In the Qualcomm QDU1000 global clock controller, GDSCs, clkrefs,
and GPLL1 are added, while PCIe pipe clock, SDCC rcg ops are
corrected
- Add missing GDSCs to and correct GDSCs for the SC8280XP global
clock controller driver
- Support retention for the Qualcomm SC8280XP display clock
controller GDSCs.
- Qualcommm's SDCC apps_clk_src is marked with CLK_OPS_PARENT_ENABLE
to fix issues with missing parent clocks across sc7180, sm7150,
sm6350 and sm8250, while sm8450 is corrected to use floor ops
- Correct Qualcomm SM6350 GPU clock controller's clock supplies
- Drop unwanted clocks from the Qualcomm IPQ5332 GCC driver
- Add missing OXILICX GDSC to Qualcomm MSM8226 GCC
- Change the delay in the Qualcomm reset controller to fsleep() for
correctness
- Extend the Qualcomm SM83550 Video clock controller to support
SC8280XP
- Add graphics clock support on Renesas RZ/G2M, RZ/G2N, RZ/G2E, and
R-Car H3, M3-W, and M3-N SoCs
- Add Clocked Serial Interface (CSI) clocks on Renesas RZ/V2M
- Add PWM (MTU3) clock and reset on Renesas RZ/G2UL and RZ/Five
- Add the PDM IPC clock for i.MX93
- Add 519.75MHz frequency support for i.MX9 PLL
- Simplify the .determine_rate() implementation for i.MX GPR mux
- Make the i.MX8QXP LPCG clock use devm_platform_ioremap_resource()
- Add the audio mux clock to i.MX8
- Fix the SPLL2 MULT range for PLLv4
- Update the SPLL2 type in i.MX8ULP
- Fix the SAI4 clock on i.MX8MP
- Add silicon revision print for i.MX25 on clocks init
- Drop the return value from __mx25_clocks_init()
- Fix the clock pauses on no-op set_rate for i.MX8M composite clock
- Drop restrictions for i.MX PLL14xx and fix its max prediv value
- Drop the 393216000 and 361267200 from i.MX PLL14xx rate table to
allow glitch free switching"
* tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (207 commits)
clk: qcom: Fix SM_GPUCC_8450 dependencies
clk: lmk04832: Support using PLL1_LD as SPI readback pin
clk: lmk04832: Don't disable vco clock on probe fail
clk: lmk04832: Set missing parent_names for output clocks
clk: mvebu: Convert to devm_platform_ioremap_resource()
clk: nuvoton: Convert to devm_platform_ioremap_resource()
clk: socfpga: agilex: Convert to devm_platform_ioremap_resource()
clk: ti: Use devm_platform_get_and_ioremap_resource()
clk: mediatek: Convert to devm_platform_ioremap_resource()
clk: hsdk-pll: Convert to devm_platform_ioremap_resource()
clk: gemini: Convert to devm_platform_ioremap_resource()
clk: fsl-sai: Convert to devm_platform_ioremap_resource()
clk: bm1880: Convert to devm_platform_ioremap_resource()
clk: axm5516: Convert to devm_platform_ioremap_resource()
clk: actions: Convert to devm_platform_ioremap_resource()
clk: cdce925: Remove redundant of_match_ptr()
clk: pxa910: Move number of clocks to driver source
clk: pxa1928: Move number of clocks to driver source
clk: pxa168: Move number of clocks to driver source
clk: mmp2: Move number of clocks to driver source
...
|
||
|
Linus Torvalds
|
8f447694c2 |
Devicetree updates for v6.6:
DT core:
- Add support for generating DT nodes for PCI devices. This is the
groundwork for applying overlays to PCI devices containing
non-discoverable downstream devices.
- DT unittest additions to check reverted changesets, to test for
refcount issues, and to test unresolved symbols. Also, various
clean-ups of the unittest along the way.
- Refactor node and property manipulation functions to better share code
with old API and changeset API
- Refactor changeset print functions to a common implementation
- Move some platform_device specific functions into of_platform.c
Bindings:
- Treewide fixing of typos
- Treewide clean-up of SPDX tags to use 'OR' consistently
- Last chunk of dropping unnecessary quotes. With that, the check
for unnecessary quotes is enabled in yamllint.
- Convert ftgmac100, zynqmp-genpd, pps-gpio, syna,rmi4, and qcom,ssbi
bindings to DT schema format
- Add Allwinner V3s xHCI USB, Saef SF-TC154B display, QCom SM8450 Inline
Crypto Engine, QCom SM6115 UFS, QCom SDM670 PDC interrupt controller,
Arm 2022 Cortex cores, and QCom IPQ9574 Crypto bindings
- Fixes for Rockchip DWC PCI binding
- Ensure all properties are evaluated on USB connector schema
- Fix dt-check-compatible script to find of_device_id instances with
compiler annotations
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Merge tag 'devicetree-for-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
Pull devicetree updates from Rob Herring:
"DT core:
- Add support for generating DT nodes for PCI devices. This is the
groundwork for applying overlays to PCI devices containing
non-discoverable downstream devices.
- DT unittest additions to check reverted changesets, to test for
refcount issues, and to test unresolved symbols. Also, various
clean-ups of the unittest along the way.
- Refactor node and property manipulation functions to better share
code with old API and changeset API
- Refactor changeset print functions to a common implementation
- Move some platform_device specific functions into of_platform.c
Bindings:
- Treewide fixing of typos
- Treewide clean-up of SPDX tags to use 'OR' consistently
- Last chunk of dropping unnecessary quotes. With that, the check for
unnecessary quotes is enabled in yamllint.
- Convert ftgmac100, zynqmp-genpd, pps-gpio, syna,rmi4, and qcom,ssbi
bindings to DT schema format
- Add Allwinner V3s xHCI USB, Saef SF-TC154B display, QCom SM8450
Inline Crypto Engine, QCom SM6115 UFS, QCom SDM670 PDC interrupt
controller, Arm 2022 Cortex cores, and QCom IPQ9574 Crypto bindings
- Fixes for Rockchip DWC PCI binding
- Ensure all properties are evaluated on USB connector schema
- Fix dt-check-compatible script to find of_device_id instances with
compiler annotations"
* tag 'devicetree-for-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (64 commits)
dt-bindings: usb: Add V3s compatible string for OHCI
dt-bindings: usb: Add V3s compatible string for EHCI
dt-bindings: display: panel: mipi-dbi-spi: add Saef SF-TC154B
dt-bindings: vendor-prefixes: document Saef Technology
dt-bindings: thermal: lmh: update maintainer address
of: unittest: Fix of_unittest_pci_node() kconfig dependencies
dt-bindings: crypto: ice: Document sm8450 inline crypto engine
dt-bindings: ufs: qcom: Add ICE to sm8450 example
dt-bindings: ufs: qcom: Add sm6115 binding
dt-bindings: ufs: qcom: Add reg-names property for ICE
dt-bindings: yamllint: Enable quoted string check
dt-bindings: Drop remaining unneeded quotes
of: unittest-data: Fix whitespace - angular brackets
of: unittest-data: Fix whitespace - indentation
of: unittest-data: Fix whitespace - blank lines
of: unittest-data: Convert remaining overlay DTS files to sugar syntax
of: overlay: unittest: Add test for unresolved symbol
of: unittest: Add separators to of_unittest_overlay_high_level()
of: unittest: Cleanup partially-applied overlays
of: unittest: Merge of_unittest_apply{,_revert}_overlay_check()
...
|
||
|
Linus Torvalds
|
0e72db7767 |
ARM: devicetree updates for 6.6
These are the devicetree updates for Arm and RISC-V based SoCs,
mainly from Qualcomm, NXP/Freescale, Aspeed, TI, Rockchips,
Samsung, ST and Starfive.
Only a few new SoC got added:
- TI AM62P5, a variant of the existing Sitara AM62x family
- Intel Agilex5, an FPGFA platform that includes an
Cortex-A76/A55 SoC.
- Qualcomm ipq5018 is used in wireless access points
- Qualcomm SM4450 (Snapdragon 4 Gen 2) is a new low-end mobile
phone platform.
In total, 29 machines get added, which is low because of the summer
break. These cover SoCs from Aspeed, Broadcom, NXP, Samsung, ST,
Allwinner, Amlogic, Intel, Qualcomm, Rockchip, TI and T-Head. Most of
these are development and reference boards.
Despite not adding a lot of new machines, there are over 700 patches in
total, most of which are cleanups and minor fixes.
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Merge tag 'soc-dt-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM devicetree updates from Arnd Bergmann:
"These are the devicetree updates for Arm and RISC-V based SoCs, mainly
from Qualcomm, NXP/Freescale, Aspeed, TI, Rockchips, Samsung, ST and
Starfive.
Only a few new SoC got added:
- TI AM62P5, a variant of the existing Sitara AM62x family
- Intel Agilex5, an FPGFA platform that includes an Cortex-A76/A55
SoC.
- Qualcomm ipq5018 is used in wireless access points
- Qualcomm SM4450 (Snapdragon 4 Gen 2) is a new low-end mobile phone
platform.
In total, 29 machines get added, which is low because of the summer
break. These cover SoCs from Aspeed, Broadcom, NXP, Samsung, ST,
Allwinner, Amlogic, Intel, Qualcomm, Rockchip, TI and T-Head. Most of
these are development and reference boards.
Despite not adding a lot of new machines, there are over 700 patches
in total, most of which are cleanups and minor fixes"
* tag 'soc-dt-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (735 commits)
arm64: dts: use capital "OR" for multiple licenses in SPDX
ARM: dts: use capital "OR" for multiple licenses in SPDX
arm64: dts: qcom: sdm845-db845c: Mark cont splash memory region as reserved
ARM: dts: qcom: apq8064: add support to gsbi4 uart
riscv: dts: change TH1520 files to dual license
riscv: dts: thead: add BeagleV Ahead board device tree
dt-bindings: riscv: Add BeagleV Ahead board compatibles
ARM: dts: stm32: add SCMI PMIC regulators on stm32mp135f-dk board
ARM: dts: stm32: STM32MP13x SoC exposes SCMI regulators
dt-bindings: rcc: stm32: add STM32MP13 SCMI regulators IDs
ARM: dts: stm32: support display on stm32f746-disco board
ARM: dts: stm32: rename mmc_vcard to vcc-3v3 on stm32f746-disco
ARM: dts: stm32: add pin map for LTDC on stm32f7
ARM: dts: stm32: add ltdc support on stm32f746 MCU
arm64: dts: qcom: sm6350: Hook up PDC as wakeup-parent of TLMM
arm64: dts: qcom: sdm670: Hook up PDC as wakeup-parent of TLMM
arm64: dts: qcom: sa8775p: Hook up PDC as wakeup-parent of TLMM
arm64: dts: qcom: sc8280xp: Hook up PDC as wakeup-parent of TLMM
arm64: dts: qcom: sdm670: Add PDC
riscv: dts: starfive: fix jh7110 qspi sort order
...
|