2
0
mirror of https://github.com/edk2-porting/linux-next.git synced 2025-01-09 06:04:05 +08:00
Commit Graph

11632 Commits

Author SHA1 Message Date
Linus Torvalds
edaa5ddf38 Scheduler changes for v5.10:
- Reorganize & clean up the SD* flags definitions and add a bunch
    of sanity checks. These new checks caught quite a few bugs or at
    least inconsistencies, resulting in another set of patches.
 
  - Rseq updates, add MEMBARRIER_CMD_PRIVATE_EXPEDITED_RSEQ
 
  - Add a new tracepoint to improve CPU capacity tracking
 
  - Improve overloaded SMP system load-balancing behavior
 
  - Tweak SMT balancing
 
  - Energy-aware scheduling updates
 
  - NUMA balancing improvements
 
  - Deadline scheduler fixes and improvements
 
  - CPU isolation fixes
 
  - Misc cleanups, simplifications and smaller optimizations.
 
 Signed-off-by: Ingo Molnar <mingo@kernel.org>
 -----BEGIN PGP SIGNATURE-----
 
 iQJFBAABCgAvFiEEBpT5eoXrXCwVQwEKEnMQ0APhK1gFAl+EWRERHG1pbmdvQGtl
 cm5lbC5vcmcACgkQEnMQ0APhK1hV8A/7BB0nt/zYVZ8Z3Di8V0b9hMtr0d1xtRM5
 ZAvg4hcZl/fVgobFndxBw6KdlK8lSce9Mcq+bTTWeD46CS13cK5Vrpiaf7x7Q00P
 m8YHeYEH13ME0pbBrhDoRCR4XzfXukzjkUl7LiyrTekAvRUtFikJ/uKl8MeJtYGZ
 gANEkadqforxUW0v45iUEGepmCWAl8hSlSMb2mDKsVhw4DFMD+px0EBmmA0VDqjE
 e0rkh6dEoUVNqlic2KoaXULld1rLg1xiaOcLUbTAXnucfhmuv5p/H11AC4ABuf+s
 7d0zLrLEfZrcLJkthYxfMHs7DYMtARiQM9Db/a5hAq9Af4Z2bvvVAaHt3gCGvkV1
 llB6BB2yWCki9Qv7oiGOAhANnyJHG/cU4r6WwMuHdlYi4dFT/iN5qkOMUL1IrDgi
 a6ZzvECChXBeisQXHSlMd8Y5O+j0gRvDR7E18z2q0/PlmO8PGJq4w34mEWveWIg3
 LaVF16bmvaARuNFJTQH/zaHhjqVQANSMx5OIv9swp0OkwvQkw21ICYHG0YxfzWCr
 oa/FESEpOL9XdYp8UwMPI0bmVIsEfx79pmDMF3zInYTpJpwMUhV2yjHE8uYVMqEf
 7U8rZv7gdbZ2us38Gjf2l73hY+recp/GrgZKnk0R98OUeMk1l/iVP6dwco6ITUV5
 czGmKlIB1ec=
 =bXy6
 -----END PGP SIGNATURE-----

Merge tag 'sched-core-2020-10-12' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull scheduler updates from Ingo Molnar:

 - reorganize & clean up the SD* flags definitions and add a bunch of
   sanity checks. These new checks caught quite a few bugs or at least
   inconsistencies, resulting in another set of patches.

 - rseq updates, add MEMBARRIER_CMD_PRIVATE_EXPEDITED_RSEQ

 - add a new tracepoint to improve CPU capacity tracking

 - improve overloaded SMP system load-balancing behavior

 - tweak SMT balancing

 - energy-aware scheduling updates

 - NUMA balancing improvements

 - deadline scheduler fixes and improvements

 - CPU isolation fixes

 - misc cleanups, simplifications and smaller optimizations

* tag 'sched-core-2020-10-12' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (42 commits)
  sched/deadline: Unthrottle PI boosted threads while enqueuing
  sched/debug: Add new tracepoint to track cpu_capacity
  sched/fair: Tweak pick_next_entity()
  rseq/selftests: Test MEMBARRIER_CMD_PRIVATE_EXPEDITED_RSEQ
  rseq/selftests,x86_64: Add rseq_offset_deref_addv()
  rseq/membarrier: Add MEMBARRIER_CMD_PRIVATE_EXPEDITED_RSEQ
  sched/fair: Use dst group while checking imbalance for NUMA balancer
  sched/fair: Reduce busy load balance interval
  sched/fair: Minimize concurrent LBs between domain level
  sched/fair: Reduce minimal imbalance threshold
  sched/fair: Relax constraint on task's load during load balance
  sched/fair: Remove the force parameter of update_tg_load_avg()
  sched/fair: Fix wrong cpu selecting from isolated domain
  sched: Remove unused inline function uclamp_bucket_base_value()
  sched/rt: Disable RT_RUNTIME_SHARE by default
  sched/deadline: Fix stale throttling on de-/boosted tasks
  sched/numa: Use runnable_avg to classify node
  sched/topology: Move sd_flag_debug out of #ifdef CONFIG_SYSCTL
  MAINTAINERS: Add myself as SCHED_DEADLINE reviewer
  sched/topology: Move SD_DEGENERATE_GROUPS_MASK out of linux/sched/topology.h
  ...
2020-10-12 12:56:01 -07:00
Linus Torvalds
c457cc800e Updates for the interrupt subsystem:
Core:
     - Allow trimming of interrupt hierarchy to support odd hardware setups
       where only a subset of the interrupts requires the full hierarchy.
 
     - Allow the retrigger mechanism to follow a hierarchy to simplify
       driver code.
 
     - Provide a mechanism to force enable wakeup interrrupts on suspend.
 
     - More infrastructure to handle IPIs in the core code
 
  Architectures:
 
     - Convert ARM/ARM64 IPI handling to utilize the interrupt core code.
 
  Drivers:
 
     - The usual pile of new interrupt chips (MStar, Actions Owl, TI PRUSS,
       Designware ICTL)
 
     - ARM(64) IPI related conversions
 
     - Wakeup support for Qualcom PDC
 
     - Prevent hierarchy corruption in the NVIDIA Tegra driver
 
     - The usual small fixes, improvements and cleanups all over the place.
 -----BEGIN PGP SIGNATURE-----
 
 iQJHBAABCgAxFiEEQp8+kY+LLUocC4bMphj1TA10mKEFAl+ENDsTHHRnbHhAbGlu
 dXRyb25peC5kZQAKCRCmGPVMDXSYoTyXD/9oGq37/zjpCggtRWdTKGtKvndjodqt
 82zTZ1eSukDSE3UoT7PL8cRQ/4MnRZ7Ke+Iidd2uUbWADfJN28+4d26wN/aYYlX7
 HmI/zowBgK6CJweynHYEF9/C8g2v2SRg5HJCJSOSuVLnTKNLc/aHX5rc/FZXGd6v
 K1BOHJFlzoU1w+OnFfoH4TeJdoKhzXi/T5zJFFtadOVIeCONxTEs4Fxkej2cuBsu
 Nz38WfkPdOnyrVIPhA10KgigczcRkKXU0ot/bNH4s9j2ZIGdgtq3UIbH+itleW2S
 bSWSShnlhSMS918pZNcR49iRyP2CsM+JxcHAmcbA6VPBpKbk2Pb5Zta8g08TZm+X
 XxaDwPFoR4BG00B0L4uygEuHcE89mDy0gCFog0zG7sU+LuY4FYQSSMUqwIC4i/HJ
 DJdWrVqnNHJFCS6wvBl9NO0lyuUrn2be2/IzUtZ3d0xbA0uJXfvI4WgFrbunoPEU
 zgHblQN5nkDLWujjzC10C9vmTi1xxP6FiYcrMScZZ5US0JlHaptkoPOhs82KYQvV
 0DPk06XGWnJMc27+MQYVIMDhQggi3It9pgDRhoyz9Xpgn9fmhhp0goL7KnFk9Hbr
 BKFdW4VBbU0PZacoI6Q186lTQZRptTKfREL+bHvUL2Xyb0RO6nerBPzE5Wxwb2vW
 PmHgFezXDVHbIQ==
 =1ewL
 -----END PGP SIGNATURE-----

Merge tag 'irq-core-2020-10-12' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull irq updates from Thomas Gleixner:
 "Updates for the interrupt subsystem:

  Core:
   - Allow trimming of interrupt hierarchy to support odd hardware
     setups where only a subset of the interrupts requires the full
     hierarchy.

   - Allow the retrigger mechanism to follow a hierarchy to simplify
     driver code.

   - Provide a mechanism to force enable wakeup interrrupts on suspend.

   - More infrastructure to handle IPIs in the core code

  Architectures:
   - Convert ARM/ARM64 IPI handling to utilize the interrupt core code.

  Drivers:
   - The usual pile of new interrupt chips (MStar, Actions Owl, TI
     PRUSS, Designware ICTL)

   - ARM(64) IPI related conversions

   - Wakeup support for Qualcom PDC

   - Prevent hierarchy corruption in the NVIDIA Tegra driver

   - The usual small fixes, improvements and cleanups all over the
     place"

* tag 'irq-core-2020-10-12' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (59 commits)
  dt-bindings: interrupt-controller: Add MStar interrupt controller
  irqchip/irq-mst: Add MStar interrupt controller support
  soc/tegra: pmc: Don't create fake interrupt hierarchy levels
  soc/tegra: pmc: Allow optional irq parent callbacks
  gpio: tegra186: Allow optional irq parent callbacks
  genirq/irqdomain: Allow partial trimming of irq_data hierarchy
  irqchip/qcom-pdc: Reset PDC interrupts during init
  irqchip/qcom-pdc: Set IRQCHIP_ENABLE_WAKEUP_ON_SUSPEND flag
  pinctrl: qcom: Set IRQCHIP_ENABLE_WAKEUP_ON_SUSPEND flag
  genirq/PM: Introduce IRQCHIP_ENABLE_WAKEUP_ON_SUSPEND flag
  pinctrl: qcom: Use return value from irq_set_wake() call
  pinctrl: qcom: Set IRQCHIP_SET_TYPE_MASKED and IRQCHIP_MASK_ON_SUSPEND flags
  ARM: Handle no IPI being registered in show_ipi_list()
  MAINTAINERS: Add entries for Actions Semi Owl SIRQ controller
  irqchip: Add Actions Semi Owl SIRQ controller
  dt-bindings: interrupt-controller: Add Actions SIRQ controller binding
  dt-bindings: dw-apb-ictl: Update binding to describe use as primary interrupt controller
  irqchip/dw-apb-ictl: Add primary interrupt controller support
  irqchip/dw-apb-ictl: Refactor priot to introducing hierarchical irq domains
  genirq: Add stub for set_handle_irq() when !GENERIC_IRQ_MULTI_HANDLER
  ...
2020-10-12 11:34:32 -07:00
Linus Torvalds
a9a4b7d9a6 * Add Amazon's Annapurna Labs memory controller EDAC driver, by Talel
Shenhar.
 
 * New AMD CPUs support, by Yazen Ghannam.
 
 * The usual misc fixes and cleanups all over the subsystem.
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEEzv7L6UO9uDPlPSfHEsHwGGHeVUoFAl+EHJoACgkQEsHwGGHe
 VUoZwQ//XrPtvR/ADQpFnh++WwcmbbbqA6yruBy8zyCVHveSG9dukl4pITO21CGQ
 QGvOGdV3aEwDNHyrErqzWEK2o8RF28LYeTpRtaRDdH7ozk7Ua8Jqxoj7JSijz2Mv
 iMh5Kn0v3+EcOMckbFBBjwf+yIPUw7/HwHDqsQ9K+F7drplnkRxU6mDyurYTTKJJ
 Y00iOTp/PY7rZeHXmQAgbxvmDfv6/Xoo15ZKtzkHGtG7xW6y3n2NU2tegZizI7kA
 LDx0g4lmZQZOsv2DR3ZpeLclsq9pYWCYga3P4+DJkVAAdJJ4qtk+XyKFMzyMhVOa
 AyDJArSRXZsUFzbaMe1hlGknrSeXDTJHlZ7FjlpJHAudAohZlNCOEIS0VQzXwYjN
 0FeR9rjinhaSOkMW1S3bBKssciCEs93a0oMASvHbzy4NGAM97YyRDZof1Iu3/jWX
 20YRkSXyFhqSSRznJUh58kKk1f85B2ikySB4b3mZatPEiDJvF3I2KS/j3BFKoYE6
 9JT+eP1+4FyEcobG6e8VE8BZw7+sw0A6eYisAbCLCV5oaQMdR946BEXZQKaFHDib
 zKaveB4I/xbiLghYl61mMNSPtGD4czs+JR7/QEP5Q40VvwNJKjh1oHkt7hZQAgQQ
 yv7JkstTpHQK/B8V6exEfBbCXQekItsVSrryPPW4gfmqncgyEVU=
 =ROcp
 -----END PGP SIGNATURE-----

Merge tag 'edac_updates_for_v5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras

Pull EDAC updates from Borislav Petkov:

 - Add Amazon's Annapurna Labs memory controller EDAC driver (Talel
   Shenhar)

 - New AMD CPUs support (Yazen Ghannam)

 - The usual misc fixes and cleanups all over the subsystem

* tag 'edac_updates_for_v5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras:
  EDAC/amd64: Set proper family type for Family 19h Models 20h-2Fh
  EDAC/mc_sysfs: Add missing newlines when printing {max,dimm}_location
  EDAC/aspeed: Use module_platform_driver() to simplify
  EDAC, sb_edac: Simplify switch statement
  EDAC/ti: Fix handling of platform_get_irq() error
  EDAC/aspeed: Fix handling of platform_get_irq() error
  EDAC/i5100: Fix error handling order in i5100_init_one()
  EDAC/highbank: Handover Calxeda Highbank maintenance to Andre Przywara
  EDAC/socfpga: Transfer SoCFPGA EDAC maintainership
  EDAC/thunderx: Make symbol lmc_dfs_ents static
  EDAC/al-mc-edac: Add Amazon's Annapurna Labs Memory Controller driver
  dt-bindings: EDAC: Add Amazon's Annapurna Labs Memory Controller binding
  EDAC/mce_amd: Add new error descriptions for existing types
  EDAC: Replace HTTP links with HTTPS ones
2020-10-12 10:12:26 -07:00
Linus Torvalds
d04a248f1f tpmdd updates for Linux v5.10
-----BEGIN PGP SIGNATURE-----
 
 iJYEABYIAD4WIQRE6pSOnaBC00OEHEIaerohdGur0gUCX3ovnSAcamFya2tvLnNh
 a2tpbmVuQGxpbnV4LmludGVsLmNvbQAKCRAaerohdGur0nOAAQCNBCIqY/cRIU7n
 DOenCta5WT5r6d0wabXSxtWXVYH9lgEAg0bA1ZUPi5dVwc0cgHbLzmfRYmVsofyL
 qLv74FNizg0=
 =a7Di
 -----END PGP SIGNATURE-----

Merge tag 'tpmdd-next-v5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd

Pull tpm updates from Jarkko Sakkinen:
 "Support for a new TPM device and fixes and Git URL change (infraded ->
  korg)"

* tag 'tpmdd-next-v5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd:
  MAINTAINERS: TPM DEVICE DRIVER: Update GIT
  tpm_tis: Add a check for invalid status
  tpm: use %*ph to print small buffer
  dt-bindings: Add SynQucer TPM MMIO as a trivial device
  tpm: tis: add support for MMIO TPM on SynQuacer
2020-10-12 09:54:39 -07:00
Borislav Petkov
1dc32628d6 Merge branch 'edac-drivers' into edac-updates-for-v5.10
Signed-off-by: Borislav Petkov <bp@suse.de>
2020-10-12 11:05:42 +02:00
Thomas Gleixner
863bae1fbc irqchip updates for Linux 5.10
Core changes:
 - Allow irq retriggering to follow a hierarchy
 - Allow interrupt hierarchies to be trimmed at allocation time
 - Allow interrupts to be hidden from /proc/interrupts (IPIs)
 - Introduce stub for set_handle_irq() when !GENERIC_IRQ_MULTI_HANDLER
 - New per-cpu IPI handling flow
 
 Architecture changes:
 - Move arm/arm64 IPI handling to the core interrupt code, removing
   the home brewed accounting
 
 Driver updates:
 - New driver for the MStar (and more recently Mediatek) platforms
 - New driver for the Actions Owl SIRQ controller
 - New driver for the TI PRUSS infrastructure
 - Wake-up support for the Qualcomm PDC controller
 - Primary interrupt controller support for the Designware APB ICTL
 - Convert the IPI code for GIC, GICv3, hip04, armada-270-xp and bcm2836
   to using standard interrupts
 - Improve GICv3 pseudo-NMI support to deal with both non-secure and secure
   priorities on arm64
 - Convert the GIC/GICv3 drivers to using HW-based irq retrigger
 - A sprinkling of dev_err_probe() conversion
 - A set of NVIDIA Tegra fixes for interrupt hierarchy corruption
 - A reset fix for the Loongson HTVEC driver
 - A couple of error handling fixes in the TI SCI drivers
 -----BEGIN PGP SIGNATURE-----
 
 iQJDBAABCgAtFiEEn9UcU+C1Yxj9lZw9I9DQutE9ekMFAl+BpbUPHG1hekBrZXJu
 ZWwub3JnAAoJECPQ0LrRPXpDjDsP/jzeIuPM1pexLfPiYqHUNuR3HdJGTtUzsWnm
 +zpxDrqLgjtecBHRCEWs/GVOE1h+VtmuW1s9u2V6PEnOapmevwAbKh36WLoRj1MA
 Pvk+wmy7MrgF/fpycIb0rl8qTcwdjp5W7MXBCdYy0TwGV0VQO2qio+KMDBDfZC9G
 yJRNH2DMFto+uJu0o1XVeS2JzaYZ1J57yVHYgpV6cOCrAN9c921dFTgfE2oUd1I8
 p4lIQ7vUbQpBtyYkrHHn5voWqR9RziZGSUgkm8HCxyWODYm57stFQ406OkCmU0Uc
 MbBasfMLXeDE0Go6gdPkZOeTLGTq6RKOxvYNeGO5Q5USQo5zjCppxosf2woj6rUi
 PLsFh26CJ5pIkBdlCV/PDWvxZnAw8zQ8me3Q9Hn9gMo3x7k85RH25MFZqHPStMcw
 rXI5U7kn4NQxLk9oZ1J4Hg0S0eeEysywCTsT19avLJT1gBjrp7k1f3stXiN/4F1e
 EPhX9+UQHYTyr9AMXYVPReEfQPmpMrKzr3Oq+YJeqQhj3qQt/3Siw9J3IRMnU/1+
 zm9KP0ehnCeZuPrIbH/m+JFOnw0LscflQ9a0GuIsXnGsBwvmBCP/PENWFuOJjJrH
 GEq6UlaEg8JM4KDcEfE26C3Sk+jjiHmqSzfaIkbeYMBCIGyVj9n2slxmJBOLTRNb
 rWoCk+BI
 =dfh2
 -----END PGP SIGNATURE-----

Merge tag 'irqchip-5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms into irq/core

Pull irqchip updates from Marc Zyngier:

 Core changes:

  - Allow irq retriggering to follow a hierarchy
  - Allow interrupt hierarchies to be trimmed at allocation time
  - Allow interrupts to be hidden from /proc/interrupts (IPIs)
  - Introduce stub for set_handle_irq() when !GENERIC_IRQ_MULTI_HANDLER
  - New per-cpu IPI handling flow

 Architecture changes:
  - Move arm/arm64 IPI handling to the core interrupt code, removing
    the home brewed accounting

 Driver updates:
 - New driver for the MStar (and more recently Mediatek) platforms
 - New driver for the Actions Owl SIRQ controller
 - New driver for the TI PRUSS infrastructure
 - Wake-up support for the Qualcomm PDC controller
 - Primary interrupt controller support for the Designware APB ICTL
 - Convert the IPI code for GIC, GICv3, hip04, armada-270-xp and bcm2836
   to using standard interrupts
 - Improve GICv3 pseudo-NMI support to deal with both non-secure and secure
   priorities on arm64
 - Convert the GIC/GICv3 drivers to using HW-based irq retrigger
 - A sprinkling of dev_err_probe() conversion
 - A set of NVIDIA Tegra fixes for interrupt hierarchy corruption
 - A reset fix for the Loongson HTVEC driver
 - A couple of error handling fixes in the TI SCI drivers
2020-10-11 19:53:13 +02:00
Antoine Tenart
512b557ac8 MAINTAINERS: Antoine Tenart's email address
Use my kernel.org address instead of my bootlin.com one.

Signed-off-by: Antoine Tenart <atenart@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Link: https://lkml.kernel.org/r/20201005164533.16811-1-atenart@kernel.org
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2020-10-11 10:31:10 -07:00
Kees Cook
ae4a380109 MAINTAINERS: change hardening mailing list
As more email from git history gets aimed at the OpenWall
kernel-hardening@ list, there has been a desire to separate "new topics"
from "on-going" work.

To handle this, the superset of hardening email topics are now to be
directed to linux-hardening@vger.kernel.org.

Update the MAINTAINERS file and the .mailmap to accomplish this, so that
linux-hardening@ can be treated like any other regular upstream kernel
development list.

Signed-off-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Randy Dunlap <rdunlap@infradead.org>
Cc: Emese Revfy <re.emese@gmail.com>
Cc: "Tobin C. Harding" <me@tobin.cc>
Cc: Tycho Andersen <tycho@tycho.pizza>
Cc: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/linux-hardening/202010051443.279CC265D@keescook/
Link: https://lkml.kernel.org/r/20201006000012.2768958-1-keescook@chromium.org
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2020-10-11 10:31:10 -07:00
Marc Zyngier
63ea38a402 Merge branch 'irq/mstar' into irq/irqchip-next
Signed-off-by: Marc Zyngier <maz@kernel.org>
2020-10-10 12:46:54 +01:00
Mark-PK Tsai
ad4c938c92 irqchip/irq-mst: Add MStar interrupt controller support
Add MStar interrupt controller support using hierarchy irq
domain.

Signed-off-by: Mark-PK Tsai <mark-pk.tsai@mediatek.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Tested-by: Daniel Palmer <daniel@thingy.jp>
Link: https://lore.kernel.org/r/20200902063344.1852-2-mark-pk.tsai@mediatek.com
2020-10-10 12:39:27 +01:00
Linus Torvalds
6f2f486d57 spi: Fix for v5.9
One last minute fix for v5.9 which has been causing crashes in test
 systems with the fsl-dspi driver when they hit deferred probe (and which
 I probably let cook in next a bit longer than is ideal) plus an update
 to MAINTAINERS reflecting Serge's extensive and detailed recent work on
 the DesignWare driver.
 -----BEGIN PGP SIGNATURE-----
 
 iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAl+A7v4ACgkQJNaLcl1U
 h9C4wgf/Uueuh7a92KHslaVbH9NisM80NimbWXmVAMHQ7oTpRPQg84CV+/a6glbc
 33aaCKcSDA8Tgww6n6uSXDZCwgjQ5WuXI7yDVDoE/wDC2p0uD8jC3Sz0hV2OU+37
 8MGaYHONdKFELKZTXLnKU7J1yWzwHiWFDdkzZaAOabI80e1Ar2XyLkXDikOZVB6+
 65c9pmF1V9tcMxuLyqceTqP6ilTt8MmsgOMr/d+w7hjEmtx3WH7ghv/eAU8cOUgf
 kVPsEvdyAY9EXlGAZ7g9b5G1SqUs1KJK37HvfdVdq8LoLzwbQON1K6welqXk9Y6h
 v5uFRg13kw1MDPR84nFANhWPGMekTA==
 =pg9I
 -----END PGP SIGNATURE-----

Merge tag 'spi-fix-v5.9-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi

Pull spi fix from Mark Brown:
 "One last minute fix for v5.9 which has been causing crashes in test
  systems with the fsl-dspi driver when they hit deferred probe (and
  which I probably let cook in next a bit longer than is ideal).

  And an update to MAINTAINERS reflecting Serge's extensive and
  detailed recent work on the DesignWare driver"

* tag 'spi-fix-v5.9-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi:
  MAINTAINERS: Add maintainer of DW APB SSI driver
  spi: fsl-dspi: fix NULL pointer dereference
2020-10-09 18:05:12 -07:00
Linus Torvalds
f1e141e9db drm fixes for 5.9 final
fbdev:
 - Re-add FB_ARMCLCD for android.
 - Fix global-out-of-bounds read in fbcon_get_font().
 
 core:
 - Small doc fix.
 -----BEGIN PGP SIGNATURE-----
 
 iQIcBAABAgAGBQJffA1qAAoJEAx081l5xIa+K6IQAIM6IB2G5a2g0tpyxFTkwyAm
 vDPrfm1BgnIJraNfDfkKuIVo30eExJqT3dihacAdv1Hmr1jDZBOrFcziaE5HvdJC
 vjkAVc24myUtyL4j2mxKOSuAHGdohPQkj8ZTHGcudZf25ATUSDWp0ACMVscCdi5F
 RBb/8BwwC0EjQV6iGLuAUR9e+kABh4bZKdboHh35wq4JeEGd9QGZH/9OLZRPhqsR
 1Zqvf4agDpF1ORS80DzrxcieTfUlijjVtK9fA8aELz5/k+G7Zutb3Ttt+9N01MEk
 qGc+/7QBdzbCGb31+rPqWDz+HgIJ/JH/ojxXnINdeVQ9a8IzwNeofk51+pPNSdMl
 J9PrA3gnvaDNPR/ztIK+HSkhjO0ek7r2WiDxYl9IBsq/Pu3VMRD7A8pSDKor3S8R
 +RweHoRtdNnvahN+R8lwcNkihDOKxtkV/IJ3c6icEfvWa5D0EOPwNgtCWTAwAgEZ
 EfL8VxY5i8Gnj9rv/i/tB7Rm0V6VcDvG0DMcY6DLFA24PX7bYui/Mm0O6ckKZbkz
 K7PQRccMg4/1QgkHKeMYvO5OnlEG4kW3FIudHOMTcvVvPZ9/5KNhLjHHnqH1NpsE
 cvTZUv1qUGg0mIr/SL1mw0hJnSxdIoE1HL/WE7L9UGm6xgmdtdXdNSfoj/IzssA4
 lEPeMhOnUxGgdZ2xDWP3
 =1fPQ
 -----END PGP SIGNATURE-----

Merge tag 'drm-fixes-2020-10-06-1' of git://anongit.freedesktop.org/drm/drm

Pull drm fixes from Dave Airlie:
 "Daniel queued these up last week and I took a long weekend so didn't
  get them out, but fixing the OOB access on get font seems like
  something we should land and it's cc'ed stable as well.

  The other big change is a partial revert for a regression on android
  on the clcd fbdev driver, and one other docs fix.

  fbdev:
   - Re-add FB_ARMCLCD for android
   - Fix global-out-of-bounds read in fbcon_get_font()

  core:
   - Small doc fix"

* tag 'drm-fixes-2020-10-06-1' of git://anongit.freedesktop.org/drm/drm:
  drm: drm_dsc.h: fix a kernel-doc markup
  Partially revert "video: fbdev: amba-clcd: Retire elder CLCD driver"
  fbcon: Fix global-out-of-bounds read in fbcon_get_font()
  Fonts: Support FONT_EXTRA_WORDS macros for built-in fonts
  fbdev, newport_con: Move FONT_EXTRA_WORDS macros into linux/font.h
2020-10-06 11:05:44 -07:00
Dave Airlie
86fdf61e71 drm-misc-fixes for v5.9:
- Small doc fix.
 - Re-add FB_ARMCLCD for android.
 - Fix global-out-of-bounds read in fbcon_get_font().
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEEuXvWqAysSYEJGuVH/lWMcqZwE8MFAl91g2EACgkQ/lWMcqZw
 E8MFLRAAsXsuKipINr9uzA9qk1TGqXqjAViu7NLrHVngtS3cNcRBqeoge8eH8igJ
 nmDYRrleTPWGSPyZkC3JPC8ZB3qWBHcnL5Quq/A9l0OcREguHVvQIc1ktA/mt28/
 f0Sz9myRSIqW60BbVwPFU27k/31oYUoxS3vAY2XM4jfEC6PrJ5TGSwN1BtnYRvdd
 Qv8oWs9/5Fb0cgYRihGTOd9qW5QA4bV/yoRF+n0rd2akNF+Yd/gQ/zGuMAWGxjbY
 T6nelMP2C1iReY/jgt1qRcN5pOhvYDBS/rBTRkEHgxfZQFAPT6je70lt72gwvP/n
 Z+1tB/xJyyQTvz6FRjJ99SX6iSfTCm2NFklntvblrPrDQbUlwB553LKkqRK+SKt7
 cDflSn+Q+2rcY2n7R3xvmVRiZA3DuQBwGDfMIW6wUtp9jKwC+3xq9dd+ZGIlEKay
 PgETLS+T269L6NGV4o73yADD7jNUSa5J0mZfh5d3fztQP8q25w2o+RrWZ9E/47ID
 nB+MHLzsYZQtVlxDsLYs9ekP/JF2eOwlROygTxf5060TAbRbEesXq4XR9ks/kc9o
 /ayEm8bdvDhjFoADSXxHfA39HQBPDB732M+h6E7hwziKk3YlcupIdZ1onSDzKRJU
 V79SequKu/Vu2NK16M8vG+mI6G8BPIqhWFC+CrbrqE696SAKVzI=
 =c7gm
 -----END PGP SIGNATURE-----

Merge tag 'drm-misc-fixes-2020-10-01' of git://anongit.freedesktop.org/drm/drm-misc into drm-fixes

drm-misc-fixes for v5.9:
- Small doc fix.
- Re-add FB_ARMCLCD for android.
- Fix global-out-of-bounds read in fbcon_get_font().

Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/8585daa2-fcbc-3924-ac4f-e7b5668808e0@linux.intel.com
2020-10-06 12:38:28 +10:00
Linus Torvalds
7575fdda56 platform-drivers-x86 for v5.9-2
* Attempt #3 of enabling Tablet Mode reporting w/o regressions
 * Improve battery recognition code in ASUS WMI driver
 * Fix Kconfig dependency warning for Fujitsu and LG laptop drivers
 * Add fixes in Thinkpad ACPI driver for _BCL method and NVRAM polling
 * Fix power supply extended topology in Mellanox driver
 * Fix memory leak in OLPC EC driver
 * Avoid static struct device in Intel PMC core driver
 * Add support for the touchscreen found in MPMAN Converter9 2-in-1
 * Update MAINTAINERS to reflect the real state of affairs
 
 The following is an automated git shortlog grouped by driver:
 
 asus-nb-wmi:
  -  Revert "Do not load on Asus T100TA and T200TA"
 
 asus-wmi:
  -  Add BATC battery name to the list of supported
 
 intel_pmc_core:
  -  do not create a static struct device
 
 intel-vbtn:
  -  Switch to an allow-list for SW_TABLET_MODE reporting
  -  Revert "Fix SW_TABLET_MODE always reporting 1 on the HP Pavilion 11 x360"
  -  Fix SW_TABLET_MODE always reporting 1 on the HP Pavilion 11 x360
 
 MAINTAINERS:
  -  Add Mark Gross and Hans de Goede as x86 platform drivers maintainers
 
 mlx-platform:
  -  Fix extended topology configuration for power supply units
 
 pcengines-apuv2:
  -  Fix typo on define of AMD_FCH_GPIO_REG_GPIO55_DEVSLP0
 
 Platform:
  -  fix kconfig dependency warning for FUJITSU_LAPTOP
  -  fix kconfig dependency warning for LG_LAPTOP
  -  OLPC: Fix memleak in olpc_ec_probe
 
 thinkpad_acpi:
  -  re-initialize ACPI buffer size when reuse
  -  initialize tp_nvram_state variable
  -  fix underline length build warning
 
 touchscreen_dmi:
  -  Add info for the MPMAN Converter9 2-in-1
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEEqaflIX74DDDzMJJtb7wzTHR8rCgFAl97IFAACgkQb7wzTHR8
 rCjE8Q/9HvCzXq26X6HdcGgsV/+Ri+Kf0LyEFwTRgJJEuWt3RcBUARseryH6W1Gd
 KOPnAHTt3EIEiFE2hXHIZOaLnNuuCA5Vlp78S/kLDk4Mn9p3dtvy6WK3ab07/Nok
 0K+1eQsqNhgO8+ALcnZW6Q1iTl/aY0qzCWzd7GB5b1H0CXCqnJHBw6EchzOOX0qW
 5eh8dDXfcgnh+PxHibFPBw6NLOG2ZyGv7R0dpGTzBtMyGA0+74A24nXjyG5oIANY
 S7izmdcyTAvIxtx9tf92VdfiIJFk9l1qI6mUAfxtRQGgnBiwg/EiFd52Ot05b/j/
 1Iih3c4U/fqbUrmKi31plPKS3QSn5qx1fEv2hsWQy+k4Eun9lGEVO/nYa5hScQ4u
 2WQe32Wi+a4MxZFsQ70NWc3/d6LIRLJ3bt9VrZYN/hcTd3m0ixK4jzKlm2iE8rij
 sRP5L7hzceg68nW0e83t7L02V7+h0dcHkKpAQ+7V2Q2Ku9l3opCWI/NXaDAioRiV
 704zLVOHYlJXDs4j3HPqiQd2ePKpw2XC7hbz7sVq/lTaG83sRIwRs3C5XAyilxVf
 /1x8v65s1N93f3/pXZKWjPbu8+RDMbJJlIt4zxidv0dHwaWt9QKIuCU+4Y85C1I3
 jN7OGg1niM+3eyXF++WX4t79L+6CqjAHMdw29E/JeBv0ezB2Ol4=
 =OmqG
 -----END PGP SIGNATURE-----

Merge tag 'platform-drivers-x86-v5.9-2' of git://git.infradead.org/linux-platform-drivers-x86

Pull x86 platform driver fixes from Andy Shevchenko:
 "We have some fixes for Tablet Mode reporting in particular, that users
  are complaining a lot about.

  Summary:

   - Attempt #3 of enabling Tablet Mode reporting w/o regressions

   - Improve battery recognition code in ASUS WMI driver

   - Fix Kconfig dependency warning for Fujitsu and LG laptop drivers

   - Add fixes in Thinkpad ACPI driver for _BCL method and NVRAM polling

   - Fix power supply extended topology in Mellanox driver

   - Fix memory leak in OLPC EC driver

   - Avoid static struct device in Intel PMC core driver

   - Add support for the touchscreen found in MPMAN Converter9 2-in-1

   - Update MAINTAINERS to reflect the real state of affairs"

* tag 'platform-drivers-x86-v5.9-2' of git://git.infradead.org/linux-platform-drivers-x86:
  platform/x86: thinkpad_acpi: re-initialize ACPI buffer size when reuse
  MAINTAINERS: Add Mark Gross and Hans de Goede as x86 platform drivers maintainers
  platform/x86: intel-vbtn: Switch to an allow-list for SW_TABLET_MODE reporting
  platform/x86: intel-vbtn: Revert "Fix SW_TABLET_MODE always reporting 1 on the HP Pavilion 11 x360"
  platform/x86: intel_pmc_core: do not create a static struct device
  platform/x86: mlx-platform: Fix extended topology configuration for power supply units
  platform/x86: pcengines-apuv2: Fix typo on define of AMD_FCH_GPIO_REG_GPIO55_DEVSLP0
  platform/x86: fix kconfig dependency warning for FUJITSU_LAPTOP
  platform/x86: fix kconfig dependency warning for LG_LAPTOP
  platform/x86: thinkpad_acpi: initialize tp_nvram_state variable
  platform/x86: intel-vbtn: Fix SW_TABLET_MODE always reporting 1 on the HP Pavilion 11 x360
  platform/x86: asus-wmi: Add BATC battery name to the list of supported
  platform/x86: asus-nb-wmi: Revert "Do not load on Asus T100TA and T200TA"
  platform/x86: touchscreen_dmi: Add info for the MPMAN Converter9 2-in-1
  Documentation: laptops: thinkpad-acpi: fix underline length build warning
  Platform: OLPC: Fix memleak in olpc_ec_probe
2020-10-05 11:54:20 -07:00
Linus Torvalds
165563c050 Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from David Miller:

 1) Make sure SKB control block is in the proper state during IPSEC
    ESP-in-TCP encapsulation. From Sabrina Dubroca.

 2) Various kinds of attributes were not being cloned properly when we
    build new xfrm_state objects from existing ones. Fix from Antony
    Antony.

 3) Make sure to keep BTF sections, from Tony Ambardar.

 4) TX DMA channels need proper locking in lantiq driver, from Hauke
    Mehrtens.

 5) Honour route MTU during forwarding, always. From Maciej
    Żenczykowski.

 6) Fix races in kTLS which can result in crashes, from Rohit
    Maheshwari.

 7) Skip TCP DSACKs with rediculous sequence ranges, from Priyaranjan
    Jha.

 8) Use correct address family in xfrm state lookups, from Herbert Xu.

 9) A bridge FDB flush should not clear out user managed fdb entries
    with the ext_learn flag set, from Nikolay Aleksandrov.

10) Fix nested locking of netdev address lists, from Taehee Yoo.

11) Fix handling of 32-bit DATA_FIN values in mptcp, from Mat Martineau.

12) Fix r8169 data corruptions on RTL8402 chips, from Heiner Kallweit.

13) Don't free command entries in mlx5 while comp handler could still be
    running, from Eran Ben Elisha.

14) Error flow of request_irq() in mlx5 is busted, due to an off by one
    we try to free and IRQ never allocated. From Maor Gottlieb.

15) Fix leak when dumping netlink policies, from Johannes Berg.

16) Sendpage cannot be performed when a page is a slab page, or the page
    count is < 1. Some subsystems such as nvme were doing so. Create a
    "sendpage_ok()" helper and use it as needed, from Coly Li.

17) Don't leak request socket when using syncookes with mptcp, from
    Paolo Abeni.

* git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (111 commits)
  net/core: check length before updating Ethertype in skb_mpls_{push,pop}
  net: mvneta: fix double free of txq->buf
  net_sched: check error pointer in tcf_dump_walker()
  net: team: fix memory leak in __team_options_register
  net: typhoon: Fix a typo Typoon --> Typhoon
  net: hinic: fix DEVLINK build errors
  net: stmmac: Modify configuration method of EEE timers
  tcp: fix syn cookied MPTCP request socket leak
  libceph: use sendpage_ok() in ceph_tcp_sendpage()
  scsi: libiscsi: use sendpage_ok() in iscsi_tcp_segment_map()
  drbd: code cleanup by using sendpage_ok() to check page for kernel_sendpage()
  tcp: use sendpage_ok() to detect misused .sendpage
  nvme-tcp: check page by sendpage_ok() before calling kernel_sendpage()
  net: add WARN_ONCE in kernel_sendpage() for improper zero-copy send
  net: introduce helper sendpage_ok() in include/linux/net.h
  net: usb: pegasus: Proper error handing when setting pegasus' MAC address
  net: core: document two new elements of struct net_device
  netlink: fix policy dump leak
  net/mlx5e: Fix race condition on nhe->n pointer in neigh update
  net/mlx5e: Fix VLAN create flow
  ...
2020-10-05 11:27:14 -07:00
Serge Semin
1c33524f79
MAINTAINERS: Add maintainer of DW APB SSI driver
Add myself as a maintainer of the Synopsis DesignWare APB SSI driver.

Suggested-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru>
Link: https://lore.kernel.org/r/20201002211648.24320-1-Sergey.Semin@baikalelectronics.ru
Signed-off-by: Mark Brown <broonie@kernel.org>
2020-10-05 13:22:59 +01:00
Jarkko Sakkinen
7b9be80075 MAINTAINERS: TPM DEVICE DRIVER: Update GIT
Update Git URL to

git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd.git

Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
2020-10-04 23:16:48 +03:00
Linus Torvalds
4d9c3a688a pci-v5.9-fixes-2
-----BEGIN PGP SIGNATURE-----
 
 iQJIBAABCgAyFiEEgMe7l+5h9hnxdsnuWYigwDrT+vwFAl93fEMUHGJoZWxnYWFz
 QGdvb2dsZS5jb20ACgkQWYigwDrT+vyuQw/9HLM3l2pDB+sFBBEu7V7qZRKVaesh
 t1+B2Y8TE+Fklav1Nmh75ctMZPsAiOs+A5fhJjcqEjQkWnptorQvJ9LbjGIW/J++
 STzFUMCsK03zug1b20/2Zd+iL6vAd4nS8kQEGybwO0hNPRllYiqPJe0CdFS/A+PI
 uwGKU9wdPJqSnnourbyY2XM1zplrI42l02O6YBwmDgvgbK0I397AWFJxENNfCNFA
 C8HaMN0qGbnYv/UhFwb5An1VpRZ0zL4wnwr24mRAlHLN+eLoUZwQ0JfmAbqJSsfH
 6ynFLYGCkBLIDhlJkvHxiROxfzc7XT59pTL82pPqm3+dtAVsG09zWizAQRXKESi3
 MkU8ohlHE50J2JNvGepuEsop5DGtIaW3yO7vxKujp1/LC67HX9Jdaf2Ojd2euy45
 njVer28Rhjc4OkkElhDQ4TfOalVE+5TwsjXlmJgM7MmvHIuyXQzSYYDhEmJ/pUlx
 ecn+OHNdOmCmlodV/43jyBUpwGCixkglN/ZV3+cVaReSkSinNIngy7963Pef+kLD
 mTYc3VpLPSnQ5U+cer2j41fEG7MJ1keS+kePUMmZO7UCjPF8pgDqdDD+/eL97tb7
 NFw74rKmhdXRooJIJPhlB5oxt15NNC9ij4s5VzXygUsBdj+X3di6g31IOwF32V1P
 aEFpY9gEMiUtw+c=
 =PtpT
 -----END PGP SIGNATURE-----

Merge tag 'pci-v5.9-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci

Pull PCI fixes from Bjorn Helgaas:

 - Fix rockchip regression in rockchip_pcie_valid_device() (Lorenzo
   Pieralisi)

 - Add Pali Rohár as aardvark PCI maintainer (Pali Rohár)

* tag 'pci-v5.9-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci:
  MAINTAINERS: Add Pali Rohár as aardvark PCI maintainer
  PCI: rockchip: Fix bus checks in rockchip_pcie_valid_device()
2020-10-02 14:48:25 -07:00
Hans de Goede
9fb7779955 MAINTAINERS: Add Mark Gross and Hans de Goede as x86 platform drivers maintainers
Darren Hart and Andy Shevchenko lately have not had enough time to
maintain the x86 platform drivers, dropping their status to:
"Odd Fixes".

Mark Gross and Hans de Goede will take over maintainership of
the x86 platform drivers. Replace Darren and Andy's entries with
theirs and change the status to "Maintained".

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Mark Gross <mgross@linux.intel.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
2020-10-02 17:55:01 +03:00
Pali Rohár
76a6b0b90d MAINTAINERS: Add Pali Rohár as aardvark PCI maintainer
Link: https://lore.kernel.org/r/20200925092115.16546-1-pali@kernel.org
Signed-off-by: Pali Rohár <pali@kernel.org>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Thomas Petazzzoni <thomas.petazzoni@bootlin.com>
2020-09-30 16:51:14 -05:00
Peter Collingbourne
112c35237c Partially revert "video: fbdev: amba-clcd: Retire elder CLCD driver"
Also partially revert the follow-up change "drm: pl111: Absorb the
external register header".

This reverts the parts of commits
7e4e589db7 and
0fb8125635 that touch paths outside
of drivers/gpu/drm/pl111.

The fbdev driver is used by Android's FVP configuration. Using the
DRM driver together with DRM's fbdev emulation results in a failure
to boot Android. The root cause is that Android's generic fbdev
userspace driver relies on the ability to set the pixel format via
FBIOPUT_VSCREENINFO, which is not supported by fbdev emulation.

There have been other less critical behavioral differences identified
between the fbdev driver and the DRM driver with fbdev emulation. The
DRM driver exposes different values for the panel's width, height and
refresh rate, and the DRM driver fails a FBIOPUT_VSCREENINFO syscall
with yres_virtual greater than the maximum supported value instead
of letting the syscall succeed and setting yres_virtual based on yres.

Signed-off-by: Peter Collingbourne <pcc@google.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20200929195344.2219796-1-pcc@google.com
2020-09-30 16:37:39 +02:00
Kevin Brace
2b6b78e082 via-rhine: New device driver maintainer
Signed-off-by: Kevin Brace <kevinbrace@bracecomputerlab.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-09-29 14:23:45 -07:00
Tony Nguyen
6667df916f MAINTAINERS: Update MAINTAINERS for Intel ethernet drivers
Add Jesse Brandeburg and myself; remove Jeff Kirsher.

CC: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
CC: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-09-29 14:21:34 -07:00
Florian Fainelli
5e46e43c2a MAINTAINERS: Add Vladimir as a maintainer for DSA
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Acked-by: Vladimir Oltean <olteanv@gmail.com>
Acked-by: Andrew Lunn <andrew@lunn.ch>
Acked-by: Vivien Didelot <vivien.didelot@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-09-25 17:14:20 -07:00
Cristian Ciocaltea
aa524294ff MAINTAINERS: Add entries for Actions Semi Owl SIRQ controller
Add entries for Actions Semi Owl SIRQ controller binding and driver.

Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@gmail.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/174084658e46824a02edf41beae134214d858d46.1600114378.git.cristian.ciocaltea@gmail.com
2020-09-25 16:58:01 +01:00
Linus Torvalds
8fa5960f57 media fixes for v5.9-rc7
-----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCAAdFiEE+QmuaPwR3wnBdVwACF8+vY7k4RUFAl9sj1cACgkQCF8+vY7k
 4RXwjg//WBvX2zi7lS5UM8btQG+PoVE8dqlnD020OUy3S16PPseEPmXgUb54ohJW
 wFaMa1mSCd+dob0qtcd4n7sErjBuWicvxSQmGmEiKCFOWmivsmv7OMRS0tJVo19d
 HctpEyZykFWZWoIZxN+P4ZPhNVJ0zgr9zK13eM1WscnDkZ2wXKnSFftlELEtNctx
 oBDqLX5sBYcZYYRdblI/Ifbpl8Xi0vwbbpxvonIt2ZNHDqzwY+X+g8V5Zqx6R0ig
 MeTQ/3DGuR1pU+fP9+sazwVZLNoPhkormKbtkdPiQfxl1x3oM3S5KNhKdcdUU1Uw
 k50n4ijsLuTfAqPQqFcBLOLg1iCTB1758FR+6RaJASibIUusf6uuiQ6AaeJvQ3Js
 YUb+VODagcRaGKaxICIrEFkxDyn9SXDOyBvFZ+s9qFJwO1YrH+Y5C2IwaNJK/wcq
 OZBVGw4qDyZXpGjrevM0c+uGEDX1YvJPezrwfvGIvYhOQdqpGmdLWQXBGoSTG55b
 DljVmduvIfvAAHmrdmGeOV27MxGTVEKTl/AYScrMuiOi6YtGH+gnMc6brCN1pql9
 P2L2/0Ju45xiLkBClqi7GSmggoA7nw3OQJ9mS7QTf0ii0DPZnrrBysDC9hnfQLU1
 KtByJn99bmx6nP/ed1z5YZSLAKnlc2rztjpGc6MIkg8M+dYCtas=
 =xTpy
 -----END PGP SIGNATURE-----

Merge tag 'media/v5.9-3' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

Pull media fixes from Mauro Carvalho Chehab:

 - fix a regression at the CEC adapter core

 - two uAPI patches (one revert) for changes in this development cycle

* tag 'media/v5.9-3' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media:
  media: dt-bindings: media: imx274: Convert to json-schema
  media: media/v4l2: remove V4L2_FLAG_MEMORY_NON_CONSISTENT flag
  media: cec-adap.c: don't use flush_scheduled_work()
2020-09-24 09:05:04 -07:00
Linus Torvalds
d3017135c4 Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Jakub Kicinski:

 - fix failure to add bond interfaces to a bridge, the offload-handling
   code was too defensive there and recent refactoring unearthed that.
   Users complained (Ido)

 - fix unnecessarily reflecting ECN bits within TOS values / QoS marking
   in TCP ACK and reset packets (Wei)

 - fix a deadlock with bpf iterator. Hopefully we're in the clear on
   this front now... (Yonghong)

 - BPF fix for clobbering r2 in bpf_gen_ld_abs (Daniel)

 - fix AQL on mt76 devices with FW rate control and add a couple of AQL
   issues in mac80211 code (Felix)

 - fix authentication issue with mwifiex (Maximilian)

 - WiFi connectivity fix: revert IGTK support in ti/wlcore (Mauro)

 - fix exception handling for multipath routes via same device (David
   Ahern)

 - revert back to a BH spin lock flavor for nsid_lock: there are paths
   which do require the BH context protection (Taehee)

 - fix interrupt / queue / NAPI handling in the lantiq driver (Hauke)

 - fix ife module load deadlock (Cong)

 - make an adjustment to netlink reply message type for code added in
   this release (the sole change touching uAPI here) (Michal)

 - a number of fixes for small NXP and Microchip switches (Vladimir)

[ Pull request acked by David: "you can expect more of this in the
  future as I try to delegate more things to Jakub" ]

* git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (167 commits)
  net: mscc: ocelot: fix some key offsets for IP4_TCP_UDP VCAP IS2 entries
  net: dsa: seville: fix some key offsets for IP4_TCP_UDP VCAP IS2 entries
  net: dsa: felix: fix some key offsets for IP4_TCP_UDP VCAP IS2 entries
  inet_diag: validate INET_DIAG_REQ_PROTOCOL attribute
  net: bridge: br_vlan_get_pvid_rcu() should dereference the VLAN group under RCU
  net: Update MAINTAINERS for MediaTek switch driver
  net/mlx5e: mlx5e_fec_in_caps() returns a boolean
  net/mlx5e: kTLS, Avoid kzalloc(GFP_KERNEL) under spinlock
  net/mlx5e: kTLS, Fix leak on resync error flow
  net/mlx5e: kTLS, Add missing dma_unmap in RX resync
  net/mlx5e: kTLS, Fix napi sync and possible use-after-free
  net/mlx5e: TLS, Do not expose FPGA TLS counter if not supported
  net/mlx5e: Fix using wrong stats_grps in mlx5e_update_ndo_stats()
  net/mlx5e: Fix multicast counter not up-to-date in "ip -s"
  net/mlx5e: Fix endianness when calculating pedit mask first bit
  net/mlx5e: Enable adding peer miss rules only if merged eswitch is supported
  net/mlx5e: CT: Fix freeing ct_label mapping
  net/mlx5e: Fix memory leak of tunnel info when rule under multipath not ready
  net/mlx5e: Use synchronize_rcu to sync with NAPI
  net/mlx5e: Use RCU to protect rq->xdp_prog
  ...
2020-09-22 14:43:50 -07:00
Jacopo Mondi
d0254f82d7 media: dt-bindings: media: imx274: Convert to json-schema
Convert the imx274 bindings document to json-schema and update
the MAINTAINERS file accordingly.

Reviewed-by: Luca Ceresoli <luca@lucaceresoli.net>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2020-09-22 11:13:46 +02:00
Sean Wang
2b617c11d7 net: Update MAINTAINERS for MediaTek switch driver
Update maintainers for MediaTek switch driver with Landen Chao who is
familiar with MediaTek MT753x switch devices and will help maintenance
from the vendor side.

Cc: Steven Liu <steven.liu@mediatek.com>
Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Landen Chao <Landen.Chao@mediatek.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-09-21 17:28:11 -07:00
Cristobal Forno
f13d783a18 MAINTAINERS: Update ibmveth maintainer
Removed Thomas Falcon. Added myself (Cristobal Forno) as the maintainer of ibmveth.

Signed-off-by: Cristobal Forno <cforno12@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-09-18 18:21:10 -07:00
Leon Romanovsky
6279e774b0 MAINTAINERS: Fix Max's and Shravan's emails
Max's and Shravan's usernames were changed while @mellanox.com emails
were transferred to be @nvidia.com.

Fixes: f6da70d99c ("MAINTAINERS: Update Mellanox and Cumulus Network addresses to new domain")
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2020-09-16 11:51:02 -07:00
Dany Madden
d3f2ef1887 ibmvnic: update MAINTAINERS
Update supporters for IBM Power SRIOV Virtual NIC Device Driver.
Thomas Falcon is moving on to other works. Dany Madden, Lijun Pan
and Sukadev Bhattiprolu are the current supporters.

Signed-off-by: Dany Madden <drt@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-09-15 13:27:28 -07:00
Linus Torvalds
20a7b6be05 Driver core fixes for 5.9-rc5
Here are some small driver core and debugfs fixes for 5.9-rc5
 
 Included in here are:
 	- firmware loader memory leak fix
 	- firmware loader testing fixes for non-EFI systems
 	- device link locking fixes found by lockdep
 	- kobject_del() bugfix that has been affecting some callers
 	- debugfs minor fix
 
 All of these have been in linux-next for a while with no reported
 issues.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 -----BEGIN PGP SIGNATURE-----
 
 iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCX13Zhw8cZ3JlZ0Brcm9h
 aC5jb20ACgkQMUfUDdst+ylfNQCfX4Bx9J1aLGr0/MOBwlXXEycChE0AmwQ9rXa7
 u5Przdz+fMr1mLyNBaY5
 =4kmo
 -----END PGP SIGNATURE-----

Merge tag 'driver-core-5.9-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core

Pull driver core fixes from Greg KH:
 "Here are some small driver core and debugfs fixes for 5.9-rc5

  Included in here are:

   - firmware loader memory leak fix

   - firmware loader testing fixes for non-EFI systems

   - device link locking fixes found by lockdep

   - kobject_del() bugfix that has been affecting some callers

   - debugfs minor fix

  All of these have been in linux-next for a while with no reported
  issues"

* tag 'driver-core-5.9-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core:
  test_firmware: Test platform fw loading on non-EFI systems
  PM: <linux/device.h>: fix @em_pd kernel-doc warning
  kobject: Drop unneeded conditional in __kobject_del()
  driver core: Fix device_pm_lock() locking for device links
  MAINTAINERS: Add the security document to SECURITY CONTACT
  driver code: print symbolic error code
  debugfs: Fix module state check condition
  kobject: Restore old behaviour of kobject_del(NULL)
  firmware_loader: fix memory leak for paged buffer
2020-09-13 09:02:59 -07:00
Linus Torvalds
ef2e9a563b seccomp fixes for v5.9-rc5
- Fix memory resource leak of user_notif under TSYNC race (Tycho Andersen)
 -----BEGIN PGP SIGNATURE-----
 
 iQJKBAABCgA0FiEEpcP2jyKd1g9yPm4TiXL039xtwCYFAl9cE6IWHGtlZXNjb29r
 QGNocm9taXVtLm9yZwAKCRCJcvTf3G3AJuHfD/9CrUBQl1A4ZuvRjJEiP9V/7g/B
 JKDoU+VY3j4B7adFypol2atXmrpcFRUY8FfZYLY4lJtl30YUTC5mxTeQpXjH71p2
 PVSHUc1eKGFgThgcGaGs8qRGDctvLJTX9KnRRfYX6UGo5fsbyJBTDJMWZ00+87Ia
 3cgCo60Q/107KiDDfb4D8rROG9uKkTaa+icZPjCzGAOlBOZhWX2y5ViT0KvEre/r
 ObaCHAs4JIIyqTTrPUTLeOqjzIjp0yYZ/FmyJOQZ8cSA1HezbxHU9kgi6d69QaZB
 natXjarHmU5/eUBjbQ95jH324qamoLq++ch/sL4NiitjboAmAxZrIZ80Ir4qOrcU
 6ddTr0jhzKsfGzibZKI6g3fYCJJ38DJl/JaiADeySovdEaf7h3cs85WjXK2nVuZR
 uKI5heaK/4tumIBqTBSo4cU7Bk9hSOXtoAUloiIem/jXZYS4Atl5WbXynAI4fM3b
 FO1PwKm3LBX5Ua1cjOHRydFZ1qZB90TvzoylLWXOSJ+ThmKOWfxtk98G6C7l/AY5
 18FjYjQxn8NT1AFBoRyFB+0Jf0KPrkqr0un1BdWt+B8hNMovEn7PHvAFJ1tJOQic
 8TnbGtDYO58kkMsdSSFATwquzo31yu1epXXUtviR/cJVanY/dhGuCtgamXwrUhVa
 ElFPQaO0W5DgBAxXUA==
 =I7rD
 -----END PGP SIGNATURE-----

Merge tag 'seccomp-v5.9-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux

Pull seccomp fixes from Kees Cook:
 "This fixes a rare race condition in seccomp when using TSYNC and
  USER_NOTIF together where a memory allocation would not get freed
  (found by syzkaller, fixed by Tycho).

  Additionally updates Tycho's MAINTAINERS and .mailmap entries for his
  new address"

* tag 'seccomp-v5.9-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux:
  seccomp: don't leave dangling ->notif if file allocation fails
  mailmap, MAINTAINERS: move to tycho.pizza
  seccomp: don't leak memory when filter install races
2020-09-12 12:58:01 -07:00
Linus Torvalds
e8878ab825 spi: Fixes for v5.9
There's some driver specific fixes here plus one core fix for memory
 leaks that could be triggered by a potential race condition when
 cleaning up after we have split transfers to fit into what the
 controller can support.
 -----BEGIN PGP SIGNATURE-----
 
 iQFHBAABCgAxFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAl9bavQTHGJyb29uaWVA
 a2VybmVsLm9yZwAKCRAk1otyXVSH0JuiCACAZcBZFb6hshADoyt9YCCjQrD1+khD
 AzkSuDOE6UP3SGOEBx/29QL1kE7j0V9ARC0XLVZutzZhUXbIvJ1ulgUqGgeQSnLz
 ZvO/rIJiC+lsKIZQANgOBjOzWhfRzYXPOwfQwtsta5NfrP5ZafKJ5iG2C0xjnETr
 Arybcx8D/EDZWKQ9PntM246J/jlmK+dsnK6wouqHlP2ulo3O4UQUxN0D5SjUC0RW
 3xMH165RvIqwu0L5iCUWmzQhPuxuhk2QWpt48k3dPghmNx9XNGJuHDRI0THRxIp/
 2mNRXiK0qKma4AwWO7+JJshyeXufR07HNMYfkL/d159K6QOsu1Uaq4z4
 =d1ma
 -----END PGP SIGNATURE-----

Merge tag 'spi-fix-v5.9-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi

Pull spi fixes from Mark Brown:
 "There's some driver specific fixes here plus one core fix for memory
  leaks that could be triggered by a potential race condition when
  cleaning up after we have split transfers to fit into what the
  controller can support"

* tag 'spi-fix-v5.9-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi:
  spi: stm32: fix pm_runtime_get_sync() error checking
  spi: Fix memory leak on splited transfers
  spi: spi-cadence-quadspi: Fix mapping of buffers for DMA reads
  spi: stm32: Rate-limit the 'Communication suspended' message
  spi: spi-loopback-test: Fix out-of-bounds read
  spi: spi-cadence-quadspi: Populate get_name() interface
  MAINTAINERS: add myself as maintainer for spi-fsl-dspi driver
2020-09-11 11:35:55 -07:00
David S. Miller
46cf789b68 connector: Move maintainence under networking drivers umbrella.
Evgeniy does not have the time nor capacity to maintain the
connector subsystem any longer, so just move it under networking
as that is effectively what has been happening lately.

Signed-off-by: David S. Miller <davem@davemloft.net>
2020-09-10 08:40:13 -07:00
Jakub Kicinski
2a154988aa MAINTAINERS: remove John Allen from ibmvnic
John's email has bounced and Thomas confirms he no longer
works on ibmvnic.

Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-09-08 20:10:00 -07:00
Tycho Andersen
19d1d49f2a mailmap, MAINTAINERS: move to tycho.pizza
I've changed my e-mail address to tycho.pizza, so let's reflect that in
these files.

Signed-off-by: Tycho Andersen <tycho@tycho.pizza>
Acked-by: Christian Brauner <christian.brauner@ubuntu.com>
Link: https://lore.kernel.org/r/20200902014017.934315-2-tycho@tycho.pizza
Signed-off-by: Kees Cook <keescook@chromium.org>
2020-09-08 11:29:57 -07:00
Linus Torvalds
2ccdd9f8b2 IOMMU Fixes for Linux v5.9-rc3
Including:
 
 	- Three Intel VT-d fixes to fix address handling on 32bit, fix a
 	  NULL pointer dereference bug and serialize a hardware register
 	  access as required by the VT-d spec.
 
 	- Two patches for AMD IOMMU to force AMD GPUs into translation mode
 	  when memory encryption is active and disallow using IOMMUv2
 	  functionality. This makes the AMDGPU driver working when
 	  memory encryption is active.
 
 	- Two more fixes for AMD IOMMU to fix updating the Interrupt
 	  Remapping Table Entries.
 
 	- MAINTAINERS file update for the Qualcom IOMMU driver.
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCAAdFiEEr9jSbILcajRFYWYyK/BELZcBGuMFAl9U+Q4ACgkQK/BELZcB
 GuOkexAA14LsYG8QWd1lwgf3Yh6/xGwhw/vDTHCMCNqFCMUHTLjte6uLZ9QH/Pxy
 fvwyX73ZOjsrKXOwkKvEFD9fCJDyMsPsfH3ssYNgOZfTFculcGdNc6NhLWhoKCc8
 pmM0tVikRKxhAMxWgc9EX4dwu9WRe8vobvZj0cAPFlMAkY2ZY3lDtl8bniX9cygW
 Oo2hmhud1CeLE3ffUWhWgT9T7GfTL1i6KFF8wUqrNFE53+b7pS4LbJaCWuHKjtKu
 MaBC0eE0rG0qvSng6ArdZx22a47o2j57zc0mG6IeHtGe7eUAgwNkRLQmL1RU35xW
 cDniCJXosQ7DJ0Hel12ahk1HlUQFFqMlZVZbNpYP04v8xqHNEsWvWHw2NS6xZg2T
 FozBWdnhw8HzaXpWmg14WQ+e9+rnsK/FndRxBjXP9H9bKQQNKQV8PaiUEQCZin0s
 QJohAgqyjyPLB3a/B9q1jzG5HHI2pK2s2/4ry9XBdijZ7MhADq9pAvAe9k8baU/5
 gEy6pa4PmZEMibbrfUNjIoeYz80hDaHIxIbW/fFgl5n1JJJoz+qsfZlYaddrN6nc
 XFWDg9dDgQjDaYDjK9uG2vJkbMFiqE0kRxtJdWfqZNGgSWxqVIMtf42ZvYlqH+Wb
 Zc9nBEuH27o4NZ//2mXzynwBooBTmOsLRw/kqSPOuBVMki08fqk=
 =2uqs
 -----END PGP SIGNATURE-----

Merge tag 'iommu-fixes-v5.9-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu

Pull iommu fixes from Joerg Roedel:

 - three Intel VT-d fixes to fix address handling on 32bit, fix a NULL
   pointer dereference bug and serialize a hardware register access as
   required by the VT-d spec.

 - two patches for AMD IOMMU to force AMD GPUs into translation mode
   when memory encryption is active and disallow using IOMMUv2
   functionality.  This makes the AMDGPU driver work when memory
   encryption is active.

 - two more fixes for AMD IOMMU to fix updating the Interrupt Remapping
   Table Entries.

 - MAINTAINERS file update for the Qualcom IOMMU driver.

* tag 'iommu-fixes-v5.9-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu:
  iommu/vt-d: Handle 36bit addressing for x86-32
  iommu/amd: Do not use IOMMUv2 functionality when SME is active
  iommu/amd: Do not force direct mapping when SME is active
  iommu/amd: Use cmpxchg_double() when updating 128-bit IRTE
  iommu/amd: Restore IRTE.RemapEn bit after programming IRTE
  iommu/vt-d: Fix NULL pointer dereference in dev_iommu_priv_set()
  iommu/vt-d: Serialize IOMMU GCMD register modifications
  MAINTAINERS: Update QUALCOMM IOMMU after Arm SMMU drivers move
2020-09-06 11:58:15 -07:00
Randy Dunlap
9d90dd188d MAINTAINERS: IA64: mark Status as Odd Fixes only
IA64 isn't really being maintained, so mark it as Odd Fixes only.

Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Acked-by: Tony Luck <tony.luck@intel.com>
Cc: Fenghua Yu <fenghua.yu@intel.com>
Link: http://lkml.kernel.org/r/7e719139-450f-52c2-59a2-7964a34eda1f@infradead.org
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2020-09-05 12:14:29 -07:00
Nick Desaulniers
b964428965 MAINTAINERS: add LLVM maintainers
Nominate Nathan and myself to be point of contact for clang/LLVM related
support, after a poll at the LLVM BoF at Linux Plumbers Conf 2020.

While corporate sponsorship is beneficial, its important to not entrust
the keys to the nukes with any one entity.  Should Nathan and I find
ourselves at the same employer, I would gladly step down.

Signed-off-by: Nick Desaulniers <ndesaulniers@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Reviewed-by: Sedat Dilek <sedat.dilek@gmail.com>
Acked-by: Nathan Chancellor <natechancellor@gmail.com>
Acked-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Acked-by: Miguel Ojeda <miguel.ojeda.sandonis@gmail.com>
Acked-by: Masahiro Yamada <masahiroy@kernel.org>
Link: https://lkml.kernel.org/r/20200825143540.2948637-1-ndesaulniers@google.com
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2020-09-05 12:14:29 -07:00
Robert Richter
f548a64570 MAINTAINERS: update Cavium/Marvell entries
I am leaving Marvell and already do not have access to my @marvell.com
email address.  So switching over to my korg mail address or removing my
address there another maintainer is already listed.  For the entries
there no other maintainer is listed I will keep looking into patches for
Cavium systems for a while until someone from Marvell takes it over.

Since I might have limited access to hardware and also limited time I
changed state to 'Odd Fixes' for those entries.

Signed-off-by: Robert Richter <rric@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Ganapatrao Kulkarni <gkulkarni@marvell.com>
Cc: Sunil Goutham <sgoutham@marvell.com>
CC: Borislav Petkov <bp@alien8.de>
Cc: Marc Zyngier <maz@kernel.org>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Wolfram Sang <wsa@kernel.org>,
Link: https://lkml.kernel.org/r/20200824122050.31164-1-rric@kernel.org
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2020-09-05 12:14:29 -07:00
Krzysztof Kozlowski
51de18bff2 MAINTAINERS: Add the security document to SECURITY CONTACT
When changing the document related to kernel security workflow, notify
the security mailing list as its concerned by this.

Cc: <security@kernel.org>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200827182029.3458-1-krzk@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-04 18:15:44 +02:00
Daniel Bristot de Oliveira
153908ebc8 MAINTAINERS: Add myself as SCHED_DEADLINE reviewer
As discussed with Juri and Peter.

Signed-off-by: Daniel Bristot de Oliveira <bristot@redhat.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Acked-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Acked-by: Juri Lelli <juri.lelli@redhat.com>
Link: https://lore.kernel.org/r/4476a6da70949913a59dab9aacfbd12162c1fbd7.1599146667.git.bristot@redhat.com
2020-09-04 14:35:40 +02:00
Lukas Bulwahn
365d2a2366 MAINTAINERS: Update QUALCOMM IOMMU after Arm SMMU drivers move
Commit e86d1aa8b6 ("iommu/arm-smmu: Move Arm SMMU drivers into their own
subdirectory") moved drivers/iommu/qcom_iommu.c to
drivers/iommu/arm/arm-smmu/qcom_iommu.c amongst other moves, adjusted some
sections in MAINTAINERS, but missed adjusting the QUALCOMM IOMMU section.

Hence, ./scripts/get_maintainer.pl --self-test=patterns complains:

  warning: no file matches    F:    drivers/iommu/qcom_iommu.c

Update the file entry in MAINTAINERS to the new location.

Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Acked-by: Will Deacon <will@kernel.org>
Link: https://lore.kernel.org/r/20200825053828.4166-1-lukas.bulwahn@gmail.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
2020-09-04 11:20:48 +02:00
Linus Torvalds
3e8d3bdc2a Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from David Miller:

 1) Use netif_rx_ni() when necessary in batman-adv stack, from Jussi
    Kivilinna.

 2) Fix loss of RTT samples in rxrpc, from David Howells.

 3) Memory leak in hns_nic_dev_probe(), from Dignhao Liu.

 4) ravb module cannot be unloaded, fix from Yuusuke Ashizuka.

 5) We disable BH for too lokng in sctp_get_port_local(), add a
    cond_resched() here as well, from Xin Long.

 6) Fix memory leak in st95hf_in_send_cmd, from Dinghao Liu.

 7) Out of bound access in bpf_raw_tp_link_fill_link_info(), from
    Yonghong Song.

 8) Missing of_node_put() in mt7530 DSA driver, from Sumera
    Priyadarsini.

 9) Fix crash in bnxt_fw_reset_task(), from Michael Chan.

10) Fix geneve tunnel checksumming bug in hns3, from Yi Li.

11) Memory leak in rxkad_verify_response, from Dinghao Liu.

12) In tipc, don't use smp_processor_id() in preemptible context. From
    Tuong Lien.

13) Fix signedness issue in mlx4 memory allocation, from Shung-Hsi Yu.

14) Missing clk_disable_prepare() in gemini driver, from Dan Carpenter.

15) Fix ABI mismatch between driver and firmware in nfp, from Louis
    Peens.

* git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (110 commits)
  net/smc: fix sock refcounting in case of termination
  net/smc: reset sndbuf_desc if freed
  net/smc: set rx_off for SMCR explicitly
  net/smc: fix toleration of fake add_link messages
  tg3: Fix soft lockup when tg3_reset_task() fails.
  doc: net: dsa: Fix typo in config code sample
  net: dp83867: Fix WoL SecureOn password
  nfp: flower: fix ABI mismatch between driver and firmware
  tipc: fix shutdown() of connectionless socket
  ipv6: Fix sysctl max for fib_multipath_hash_policy
  drivers/net/wan/hdlc: Change the default of hard_header_len to 0
  net: gemini: Fix another missing clk_disable_unprepare() in probe
  net: bcmgenet: fix mask check in bcmgenet_validate_flow()
  amd-xgbe: Add support for new port mode
  net: usb: dm9601: Add USB ID of Keenetic Plus DSL
  vhost: fix typo in error message
  net: ethernet: mlx4: Fix memory allocation in mlx4_buddy_init()
  pktgen: fix error message with wrong function name
  net: ethernet: ti: am65-cpsw: fix rmii 100Mbit link mode
  cxgb4: fix thermal zone device registration
  ...
2020-09-03 18:50:48 -07:00
Linus Torvalds
9c7d619be5 perf tools fixes for v5.9:
- Fix infinite loop in the TUI for grouped events in 'perf top/record', for
   instance when using "perf top -e '{cycles,instructions,cache-misses}'.
 
 - Fix segfault by skipping side-band event setup if HAVE_LIBBPF_SUPPORT is not set.
 
 - Fix synthesized branch stacks generated from CoreSight ETM trace and Intel PT
   hardware traces.
 
 - Fix error when synthesizing events from ARM SPE hardware trace.
 
 - The SNOOPX and REMOTE offsets in the data_src bitmask in perf records were
   were both 37, SNOOPX is 38, fix it.
 
 - Fix use of CPU list with summary option in 'perf sched timehist'.
 
 - Avoid an uninitialized read when using fake PMUs.
 
 - Set perf_event_attr.exclude_guest=1 for user-space counting.
 
 - Don't order events when doing a 'perf report -D' raw dump of perf.data records.
 
 - Set NULL sentinel in pmu_events table in "Parse and process metrics" 'perf test'
 
 - Fix basic bpf filtering 'perf test' on s390x.
 
 - Fix out of bounds array access in the 'perf stat' print_counters() evlist method.
 
 - Add mwait_idle_with_hints.constprop.0 to the list of idle symbols.
 
 - Use %zd for size_t printf formats on 32-bit.
 
 - Correct the help info of "perf record --no-bpf-event" option.
 
 - Add entries for CoreSight and Arm SPE tooling to MAINTAINERS.
 
 Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
 
 Test results:
 
 The first ones are container based builds of tools/perf with and without libelf
 support.  Where clang is available, it is also used to build perf with/without
 libelf, and building with LIBCLANGLLVM=1 (built-in clang) with gcc and clang
 when clang and its devel libraries are installed.
 
 The objtool and samples/bpf/ builds are disabled now that I'm switching from
 using the sources in a local volume to fetching them from a http server to
 build it inside the container, to make it easier to build in a container cluster.
 Those will come back later.
 
 Several are cross builds, the ones with -x-ARCH and the android one, and those
 may not have all the features built, due to lack of multi-arch devel packages,
 available and being used so far on just a few, like
 debian:experimental-x-{arm64,mipsel}.
 
 The 'perf test' one will perform a variety of tests exercising
 tools/perf/util/, tools/lib/{bpf,traceevent,etc}, as well as run perf commands
 with a variety of command line event specifications to then intercept the
 sys_perf_event syscall to check that the perf_event_attr fields are set up as
 expected, among a variety of other unit tests.
 
 Then there is the 'make -C tools/perf build-test' ones, that build tools/perf/
 with a variety of feature sets, exercising the build with an incomplete set of
 features as well as with a complete one. It is planned to have it run on each
 of the containers mentioned above, using some container orchestration
 infrastructure. Get in contact if interested in helping having this in place.
 
   # export PERF_TARBALL=http://192.168.122.1/perf/perf-5.9.0-rc1.tar.xz
   # dm
    1 alpine:3.4                    : Ok   gcc (Alpine 5.3.0) 5.3.0, clang version 3.8.0 (tags/RELEASE_380/final)
    2 alpine:3.5                    : Ok   gcc (Alpine 6.2.1) 6.2.1 20160822, clang version 3.8.1 (tags/RELEASE_381/final)
    3 alpine:3.6                    : Ok   gcc (Alpine 6.3.0) 6.3.0, clang version 4.0.0 (tags/RELEASE_400/final)
    4 alpine:3.7                    : Ok   gcc (Alpine 6.4.0) 6.4.0, Alpine clang version 5.0.0 (tags/RELEASE_500/final) (based on LLVM 5.0.0)
    5 alpine:3.8                    : Ok   gcc (Alpine 6.4.0) 6.4.0, Alpine clang version 5.0.1 (tags/RELEASE_501/final) (based on LLVM 5.0.1)
    6 alpine:3.9                    : Ok   gcc (Alpine 8.3.0) 8.3.0, Alpine clang version 5.0.1 (tags/RELEASE_502/final) (based on LLVM 5.0.1)
    7 alpine:3.10                   : Ok   gcc (Alpine 8.3.0) 8.3.0, Alpine clang version 8.0.0 (tags/RELEASE_800/final) (based on LLVM 8.0.0)
    8 alpine:3.11                   : Ok   gcc (Alpine 9.3.0) 9.3.0, Alpine clang version 9.0.0 (https://git.alpinelinux.org/aports f7f0d2c2b8bcd6a5843401a9a702029556492689) (based on LLVM 9.0.0)
    9 alpine:3.12                   : Ok   gcc (Alpine 9.3.0) 9.3.0, Alpine clang version 10.0.0 (https://gitlab.alpinelinux.org/alpine/aports.git 7445adce501f8473efdb93b17b5eaf2f1445ed4c)
   10 alpine:edge                   : Ok   gcc (Alpine 10.2.0) 10.2.0, Alpine clang version 10.0.1
   11 alt:p8                        : Ok   x86_64-alt-linux-gcc (GCC) 5.3.1 20151207 (ALT p8 5.3.1-alt3.M80P.1), clang version 3.8.0 (tags/RELEASE_380/final)
   12 alt:p9                        : Ok   x86_64-alt-linux-gcc (GCC) 8.4.1 20200305 (ALT p9 8.4.1-alt0.p9.1), clang version 10.0.0
   13 alt:sisyphus                  : Ok   x86_64-alt-linux-gcc (GCC) 9.3.1 20200518 (ALT Sisyphus 9.3.1-alt1), clang version 10.0.1
   14 amazonlinux:1                 : Ok   gcc (GCC) 7.2.1 20170915 (Red Hat 7.2.1-2), clang version 3.6.2 (tags/RELEASE_362/final)
   15 amazonlinux:2                 : Ok   gcc (GCC) 7.3.1 20180712 (Red Hat 7.3.1-9), clang version 7.0.1 (Amazon Linux 2 7.0.1-1.amzn2.0.2)
   16 android-ndk:r12b-arm          : Ok   arm-linux-androideabi-gcc (GCC) 4.9.x 20150123 (prerelease)
   17 android-ndk:r15c-arm          : Ok   arm-linux-androideabi-gcc (GCC) 4.9.x 20150123 (prerelease)
   18 centos:6                      : Ok   gcc (GCC) 4.4.7 20120313 (Red Hat 4.4.7-23)
   19 centos:7                      : Ok   gcc (GCC) 4.8.5 20150623 (Red Hat 4.8.5-39)
   20 centos:8                      : Ok   gcc (GCC) 8.3.1 20191121 (Red Hat 8.3.1-5), clang version 9.0.1 (Red Hat 9.0.1-2.module_el8.2.0+309+0c7b6b03)
   21 clearlinux:latest             : Ok   gcc (Clear Linux OS for Intel Architecture) 10.2.1 20200812 releases/gcc-10.2.0-102-gc99b2c529b, clang version 10.0.1
   22 debian:8                      : Ok   gcc (Debian 4.9.2-10+deb8u2) 4.9.2, Debian clang version 3.5.0-10 (tags/RELEASE_350/final) (based on LLVM 3.5.0)
   23 debian:9                      : Ok   gcc (Debian 6.3.0-18+deb9u1) 6.3.0 20170516, clang version 3.8.1-24 (tags/RELEASE_381/final)
   24 debian:10                     : Ok   gcc (Debian 8.3.0-6) 8.3.0, clang version 7.0.1-8 (tags/RELEASE_701/final)
   25 debian:experimental           : Ok   gcc (Debian 10.2.0-5) 10.2.0, Debian clang version 11.0.0-+rc2-4
   26 debian:experimental-x-arm64   : Ok   aarch64-linux-gnu-gcc (Debian 10.2.0-3) 10.2.0
   27 debian:experimental-x-mips    : Ok   mips-linux-gnu-gcc (Debian 8.3.0-19) 8.3.0
   28 debian:experimental-x-mips64  : Ok   mips64-linux-gnuabi64-gcc (Debian 9.3.0-8) 9.3.0
   29 debian:experimental-x-mipsel  : FAIL mipsel-linux-gnu-gcc (Debian 9.3.0-8) 9.3.0
 
     util/parse-events.y: In function 'parse_events_parse':
     util/parse-events.y:514:6: error: cast to pointer from integer of different size [-Werror=int-to-pointer-cast]
       514 |      (void *) $2, $6, $4);
           |      ^
     util/parse-events.y:531:7: error: cast to pointer from integer of different size [-Werror=int-to-pointer-cast]
       531 |       (void *) $2, NULL, $4)) {
           |       ^
     util/parse-events.y:547:6: error: cast to pointer from integer of different size [-Werror=int-to-pointer-cast]
       547 |      (void *) $2, $4, 0);
           |      ^
     util/parse-events.y:564:7: error: cast to pointer from integer of different size [-Werror=int-to-pointer-cast]
       564 |       (void *) $2, NULL, 0)) {
           |       ^
 
   Works with a slightly older compiler:
 
   29 debian:experimental-x-mipsel  : Ok   mipsel-linux-gnu-gcc (Debian 9.2.1-8) 9.2.1 20190909
 
   30 fedora:20                     : Ok   gcc (GCC) 4.8.3 20140911 (Red Hat 4.8.3-7)
   31 fedora:22                     : Ok   gcc (GCC) 5.3.1 20160406 (Red Hat 5.3.1-6), clang version 3.5.0 (tags/RELEASE_350/final)
   32 fedora:23                     : Ok   gcc (GCC) 5.3.1 20160406 (Red Hat 5.3.1-6), clang version 3.7.0 (tags/RELEASE_370/final)
   33 fedora:24                     : Ok   gcc (GCC) 6.3.1 20161221 (Red Hat 6.3.1-1), clang version 3.8.1 (tags/RELEASE_381/final)
   34 fedora:24-x-ARC-uClibc        : Ok   arc-linux-gcc (ARCompact ISA Linux uClibc toolchain 2017.09-rc2) 7.1.1 20170710
   35 fedora:25                     : Ok   gcc (GCC) 6.4.1 20170727 (Red Hat 6.4.1-1), clang version 3.9.1 (tags/RELEASE_391/final)
   36 fedora:26                     : Ok   gcc (GCC) 7.3.1 20180130 (Red Hat 7.3.1-2), clang version 4.0.1 (tags/RELEASE_401/final)
   37 fedora:27                     : Ok   gcc (GCC) 7.3.1 20180712 (Red Hat 7.3.1-6), clang version 5.0.2 (tags/RELEASE_502/final)
   38 fedora:28                     : Ok   gcc (GCC) 8.3.1 20190223 (Red Hat 8.3.1-2), clang version 6.0.1 (tags/RELEASE_601/final)
   39 fedora:29                     : Ok   gcc (GCC) 8.3.1 20190223 (Red Hat 8.3.1-2), clang version 7.0.1 (Fedora 7.0.1-6.fc29)
   40 fedora:30                     : Ok   gcc (GCC) 9.3.1 20200408 (Red Hat 9.3.1-2), clang version 8.0.0 (Fedora 8.0.0-3.fc30)
   41 fedora:30-x-ARC-glibc         : Ok   arc-linux-gcc (ARC HS GNU/Linux glibc toolchain 2019.03-rc1) 8.3.1 20190225
   42 fedora:30-x-ARC-uClibc        : Ok   arc-linux-gcc (ARCv2 ISA Linux uClibc toolchain 2019.03-rc1) 8.3.1 20190225
   43 fedora:31                     : Ok   gcc (GCC) 9.3.1 20200408 (Red Hat 9.3.1-2), clang version 9.0.1 (Fedora 9.0.1-2.fc31)
   44 fedora:32                     : Ok   gcc (GCC) 10.2.1 20200723 (Red Hat 10.2.1-1), clang version 10.0.0 (Fedora 10.0.0-2.fc32)
   45 fedora:rawhide                : FAIL gcc (GCC) 10.2.1 20200804 (Red Hat 10.2.1-2), clang version 11.0.0 (Fedora 11.0.0-0.2.rc1.fc33)
 
     util/scripting-engines/trace-event-python.c: In function 'python_start_script':
     util/scripting-engines/trace-event-python.c:1595:2: error: 'visibility' attribute ignored [-Werror=attributes]
      1595 |  PyMODINIT_FUNC (*initfunc)(void);
           |  ^~~~~~~~~~~~~~
 
   46 gentoo-stage3-amd64:latest    : Ok   gcc (Gentoo 9.3.0-r1 p3) 9.3.0
   47 mageia:5                      : Ok   gcc (GCC) 4.9.2, clang version 3.5.2 (tags/RELEASE_352/final)
   48 mageia:6                      : Ok   gcc (Mageia 5.5.0-1.mga6) 5.5.0, clang version 3.9.1 (tags/RELEASE_391/final)
   49 mageia:7                      : Ok   gcc (Mageia 8.4.0-1.mga7) 8.4.0, clang version 8.0.0 (Mageia 8.0.0-1.mga7)
   50 manjaro:latest                : Ok   gcc (GCC) 10.2.0, clang version 10.0.1
   51 opensuse:15.0                 : Ok   gcc (SUSE Linux) 7.4.1 20190905 [gcc-7-branch revision 275407], clang version 5.0.1 (tags/RELEASE_501/final 312548)
   52 opensuse:15.1                 : Ok   gcc (SUSE Linux) 7.5.0, clang version 7.0.1 (tags/RELEASE_701/final 349238)
   53 opensuse:15.2                 : Ok   gcc (SUSE Linux) 7.5.0, clang version 9.0.1
   54 opensuse:42.3                 : Ok   gcc (SUSE Linux) 4.8.5, clang version 3.8.0 (tags/RELEASE_380/final 262553)
   55 opensuse:tumbleweed           : Ok   gcc (SUSE Linux) 10.2.1 20200825 [revision c0746a1beb1ba073c7981eb09f55b3d993b32e5c], clang version 10.0.1
   56 oraclelinux:6                 : Ok   gcc (GCC) 4.4.7 20120313 (Red Hat 4.4.7-23.0.1)
   57 oraclelinux:7                 : Ok   gcc (GCC) 4.8.5 20150623 (Red Hat 4.8.5-39.0.5)
   58 oraclelinux:8                 : Ok   gcc (GCC) 8.3.1 20191121 (Red Hat 8.3.1-5.0.3), clang version 9.0.1 (Red Hat 9.0.1-2.0.1.module+el8.2.0+5599+9ed9ef6d)
   59 ubuntu:12.04                  : Ok   gcc (Ubuntu/Linaro 4.6.3-1ubuntu5) 4.6.3, Ubuntu clang version 3.0-6ubuntu3 (tags/RELEASE_30/final) (based on LLVM 3.0)
   60 ubuntu:14.04                  : Ok   gcc (Ubuntu 4.8.4-2ubuntu1~14.04.4) 4.8.4
   61 ubuntu:16.04                  : Ok   gcc (Ubuntu 5.4.0-6ubuntu1~16.04.12) 5.4.0 20160609, clang version 3.8.0-2ubuntu4 (tags/RELEASE_380/final)
   62 ubuntu:16.04-x-arm            : Ok   arm-linux-gnueabihf-gcc (Ubuntu/Linaro 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609
   63 ubuntu:16.04-x-arm64          : Ok   aarch64-linux-gnu-gcc (Ubuntu/Linaro 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609
   64 ubuntu:16.04-x-powerpc        : Ok   powerpc-linux-gnu-gcc (Ubuntu 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609
 
   Reported the following libtraceevent build warning:
 
     event-parse.c: In function 'print_arg_pointer':
     event-parse.c:5262:29: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
        trace_seq_printf(s, "%p", (void *)val);
                                  ^
   65 ubuntu:16.04-x-powerpc64      : Ok   powerpc64-linux-gnu-gcc (Ubuntu/IBM 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609
   66 ubuntu:16.04-x-powerpc64el    : Ok   powerpc64le-linux-gnu-gcc (Ubuntu/IBM 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609
   67 ubuntu:16.04-x-s390           : Ok   s390x-linux-gnu-gcc (Ubuntu 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609
   68 ubuntu:18.04                  : Ok   gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0, clang version 6.0.0-1ubuntu2 (tags/RELEASE_600/final)
   69 ubuntu:18.04-x-arm            : Ok   arm-linux-gnueabihf-gcc (Ubuntu/Linaro 7.5.0-3ubuntu1~18.04) 7.5.0
   70 ubuntu:18.04-x-arm64          : Ok   aarch64-linux-gnu-gcc (Ubuntu/Linaro 7.5.0-3ubuntu1~18.04) 7.5.0
   71 ubuntu:18.04-x-m68k           : Ok   m68k-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0
   72 ubuntu:18.04-x-powerpc        : Ok   powerpc-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0
   73 ubuntu:18.04-x-powerpc64      : Ok   powerpc64-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0
   74 ubuntu:18.04-x-powerpc64el    : Ok   powerpc64le-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0
   75 ubuntu:18.04-x-riscv64        : Ok   riscv64-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0
   76 ubuntu:18.04-x-s390           : Ok   s390x-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0
   77 ubuntu:18.04-x-sh4            : Ok   sh4-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0
   78 ubuntu:18.04-x-sparc64        : Ok   sparc64-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0
   79 ubuntu:19.10                  : Ok   gcc (Ubuntu 9.2.1-9ubuntu2) 9.2.1 20191008, clang version 8.0.1-3build1 (tags/RELEASE_801/final)
   80 ubuntu:20.04                  : Ok   gcc (Ubuntu 9.3.0-10ubuntu2) 9.3.0, clang version 10.0.0-4ubuntu1
   81 ubuntu:20.04-x-powerpc64el    : Ok   powerpc64le-linux-gnu-gcc (Ubuntu 10-20200411-0ubuntu1) 10.0.1 20200411 (experimental) [master revision bb87d5cc77d:75961caccb7:f883c46b4877f637e0fa5025b4d6b5c9040ec566]
 
   # uname -a
   Linux five 5.9.0-rc3 #1 SMP Mon Aug 31 08:38:27 -03 2020 x86_64 x86_64 x86_64 GNU/Linux
   # git log --oneline -1
   977f739b71 perf report: Disable ordered_events for raw dump
   # perf version --build-options
   perf version 5.9.rc1.g977f739b7126
                    dwarf: [ on  ]  # HAVE_DWARF_SUPPORT
       dwarf_getlocations: [ on  ]  # HAVE_DWARF_GETLOCATIONS_SUPPORT
                    glibc: [ on  ]  # HAVE_GLIBC_SUPPORT
                     gtk2: [ on  ]  # HAVE_GTK2_SUPPORT
            syscall_table: [ on  ]  # HAVE_SYSCALL_TABLE_SUPPORT
                   libbfd: [ on  ]  # HAVE_LIBBFD_SUPPORT
                   libelf: [ on  ]  # HAVE_LIBELF_SUPPORT
                  libnuma: [ on  ]  # HAVE_LIBNUMA_SUPPORT
   numa_num_possible_cpus: [ on  ]  # HAVE_LIBNUMA_SUPPORT
                  libperl: [ on  ]  # HAVE_LIBPERL_SUPPORT
                libpython: [ on  ]  # HAVE_LIBPYTHON_SUPPORT
                 libslang: [ on  ]  # HAVE_SLANG_SUPPORT
                libcrypto: [ on  ]  # HAVE_LIBCRYPTO_SUPPORT
                libunwind: [ on  ]  # HAVE_LIBUNWIND_SUPPORT
       libdw-dwarf-unwind: [ on  ]  # HAVE_DWARF_SUPPORT
                     zlib: [ on  ]  # HAVE_ZLIB_SUPPORT
                     lzma: [ on  ]  # HAVE_LZMA_SUPPORT
                get_cpuid: [ on  ]  # HAVE_AUXTRACE_SUPPORT
                      bpf: [ on  ]  # HAVE_LIBBPF_SUPPORT
                      aio: [ on  ]  # HAVE_AIO_SUPPORT
                     zstd: [ on  ]  # HAVE_ZSTD_SUPPORT
   # perf test
    1: vmlinux symtab matches kallsyms                       : Ok
    2: Detect openat syscall event                           : Ok
    3: Detect openat syscall event on all cpus               : Ok
    4: Read samples using the mmap interface                 : Ok
    5: Test data source output                               : Ok
    6: Parse event definition strings                        : Ok
    7: Simple expression parser                              : Ok
    8: PERF_RECORD_* events & perf_sample fields             : Ok
    9: Parse perf pmu format                                 : Ok
   10: PMU events                                            :
   10.1: PMU event table sanity                              : Ok
   10.2: PMU event map aliases                               : Ok
   10.3: Parsing of PMU event table metrics                  : Ok
   10.4: Parsing of PMU event table metrics with fake PMUs   : Ok
   11: DSO data read                                         : Ok
   12: DSO data cache                                        : Ok
   13: DSO data reopen                                       : Ok
   14: Roundtrip evsel->name                                 : Ok
   15: Parse sched tracepoints fields                        : Ok
   16: syscalls:sys_enter_openat event fields                : Ok
   17: Setup struct perf_event_attr                          : Ok
   18: Match and link multiple hists                         : Ok
   19: 'import perf' in python                               : Ok
   20: Breakpoint overflow signal handler                    : Ok
   21: Breakpoint overflow sampling                          : Ok
   22: Breakpoint accounting                                 : Ok
   23: Watchpoint                                            :
   23.1: Read Only Watchpoint                                : Skip
   23.2: Write Only Watchpoint                               : Ok
   23.3: Read / Write Watchpoint                             : Ok
   23.4: Modify Watchpoint                                   : Ok
   24: Number of exit events of a simple workload            : Ok
   25: Software clock events period values                   : Ok
   26: Object code reading                                   : Ok
   27: Sample parsing                                        : Ok
   28: Use a dummy software event to keep tracking           : Ok
   29: Parse with no sample_id_all bit set                   : Ok
   30: Filter hist entries                                   : Ok
   31: Lookup mmap thread                                    : Ok
   32: Share thread maps                                     : Ok
   33: Sort output of hist entries                           : Ok
   34: Cumulate child hist entries                           : Ok
   35: Track with sched_switch                               : Ok
   36: Filter fds with revents mask in a fdarray             : Ok
   37: Add fd to a fdarray, making it autogrow               : Ok
   38: kmod_path__parse                                      : Ok
   39: Thread map                                            : Ok
   40: LLVM search and compile                               :
   40.1: Basic BPF llvm compile                              : Ok
   40.2: kbuild searching                                    : Ok
   40.3: Compile source for BPF prologue generation          : Ok
   40.4: Compile source for BPF relocation                   : Ok
   41: Session topology                                      : Ok
   42: BPF filter                                            :
   42.1: Basic BPF filtering                                 : Ok
   42.2: BPF pinning                                         : Ok
   42.3: BPF prologue generation                             : Ok
   42.4: BPF relocation checker                              : Ok
   43: Synthesize thread map                                 : Ok
   44: Remove thread map                                     : Ok
   45: Synthesize cpu map                                    : Ok
   46: Synthesize stat config                                : Ok
   47: Synthesize stat                                       : Ok
   48: Synthesize stat round                                 : Ok
   49: Synthesize attr update                                : Ok
   50: Event times                                           : Ok
   51: Read backward ring buffer                             : Ok
   52: Print cpu map                                         : Ok
   53: Merge cpu map                                         : Ok
   54: Probe SDT events                                      : Ok
   55: is_printable_array                                    : Ok
   56: Print bitmap                                          : Ok
   57: perf hooks                                            : Ok
   58: builtin clang support                                 : Skip (not compiled in)
   59: unit_number__scnprintf                                : Ok
   60: mem2node                                              : Ok
   61: time utils                                            : Ok
   62: Test jit_write_elf                                    : Ok
   63: Test libpfm4 support                                  : Skip (not compiled in)
   64: Test api io                                           : Ok
   65: maps__merge_in                                        : Ok
   66: Demangle Java                                         : Ok
   67: Parse and process metrics                             : Ok
   68: x86 rdpmc                                             : Ok
   69: Convert perf time to TSC                              : Ok
   70: DWARF unwind                                          : Ok
   71: x86 instruction decoder - new instructions            : Ok
   72: Intel PT packet decoder                               : Ok
   73: x86 bp modify                                         : Ok
   74: probe libc's inet_pton & backtrace it with ping       : Ok
   75: Use vfs_getname probe to get syscall args filenames   : Ok
   76: Check open filename arg using perf trace + vfs_getname: Ok
   77: Zstd perf.data compression/decompression              : Ok
   78: Add vfs_getname probe to get syscall args filenames   : Ok
   #
 
   $ git log --oneline -1
   977f739b71 (HEAD -> perf/urgent) perf report: Disable ordered_events for raw dump
   $ make -C tools/perf build-test
   make: Entering directory '/home/acme/git/perf/tools/perf'
   - tarpkg: ./tests/perf-targz-src-pkg .
   - /home/acme/git/perf/tools/perf/BUILD_TEST_FEATURE_DUMP: make FEATURE_DUMP_COPY=/home/acme/git/perf/tools/perf/BUILD_TEST_FEATURE_DUMP  feature-dump
   make FEATURE_DUMP_COPY=/home/acme/git/perf/tools/perf/BUILD_TEST_FEATURE_DUMP feature-dump
              make_no_scripts_O: make NO_LIBPYTHON=1 NO_LIBPERL=1
            make_no_libcrypto_O: make NO_LIBCRYPTO=1
             make_install_bin_O: make install-bin
                   make_no_ui_O: make NO_NEWT=1 NO_SLANG=1 NO_GTK2=1
                 make_minimal_O: make NO_LIBPERL=1 NO_LIBPYTHON=1 NO_NEWT=1 NO_GTK2=1 NO_DEMANGLE=1 NO_LIBELF=1 NO_LIBUNWIND=1 NO_BACKTRACE=1 NO_LIBNUMA=1 NO_LIBAUDIT=1 NO_LIBBIONIC=1 NO_LIBDW_DWARF_UNWIND=1 NO_AUXTRACE=1 NO_LIBBPF=1 NO_LIBCRYPTO=1 NO_SDT=1 NO_JVMTI=1 NO_LIBZSTD=1 NO_LIBCAP=1 NO_SYSCALL_TABLE=1
            make_with_libpfm4_O: make LIBPFM4=1
          make_install_prefix_O: make install prefix=/tmp/krava
             make_no_libaudit_O: make NO_LIBAUDIT=1
                  make_no_sdt_O: make NO_SDT=1
               make_no_libbpf_O: make NO_LIBBPF=1
                     make_doc_O: make doc
                 make_no_gtk2_O: make NO_GTK2=1
            make_no_libunwind_O: make NO_LIBUNWIND=1
             make_no_auxtrace_O: make NO_AUXTRACE=1
            make_no_libbionic_O: make NO_LIBBIONIC=1
    make_install_prefix_slash_O: make install prefix=/tmp/krava/
   make_no_libdw_dwarf_unwind_O: make NO_LIBDW_DWARF_UNWIND=1
        make_util_pmu_bison_o_O: make util/pmu-bison.o
          make_with_clangllvm_O: make LIBCLANGLLVM=1
         make_no_libbpf_DEBUG_O: make NO_LIBBPF=1 DEBUG=1
              make_no_libnuma_O: make NO_LIBNUMA=1
                 make_install_O: make install
               make_no_libelf_O: make NO_LIBELF=1
          make_no_syscall_tbl_O: make NO_SYSCALL_TABLE=1
                    make_help_O: make help
              make_no_libperl_O: make NO_LIBPERL=1
                   make_debug_O: make DEBUG=1
                 make_no_newt_O: make NO_NEWT=1
         make_with_babeltrace_O: make LIBBABELTRACE=1
   - /home/acme/git/perf/tools/perf/BUILD_TEST_FEATURE_DUMP_STATIC: make FEATURE_DUMP_COPY=/home/acme/git/perf/tools/perf/BUILD_TEST_FEATURE_DUMP_STATIC  LDFLAGS='-static' feature-dump
   make FEATURE_DUMP_COPY=/home/acme/git/perf/tools/perf/BUILD_TEST_FEATURE_DUMP_STATIC LDFLAGS='-static' feature-dump
                  make_static_O: make LDFLAGS=-static NO_PERF_READ_VDSO32=1 NO_PERF_READ_VDSOX32=1 NO_JVMTI=1
            make_no_backtrace_O: make NO_BACKTRACE=1
                    make_tags_O: make tags
                    make_pure_O: make
             make_no_demangle_O: make NO_DEMANGLE=1
            make_no_libpython_O: make NO_LIBPYTHON=1
               make_clean_all_O: make clean all
                make_no_slang_O: make NO_SLANG=1
              make_util_map_o_O: make util/map.o
                  make_perf_o_O: make perf.o
   OK
   make: Leaving directory '/home/acme/git/perf/tools/perf'
   $
 -----BEGIN PGP SIGNATURE-----
 
 iHUEABYIAB0WIQR2GiIUctdOfX2qHhGyPKLppCJ+JwUCX07MbwAKCRCyPKLppCJ+
 J7UEAP9skQQxv9BRHJeqwkVwAUo6IvftqGUyk3DZJZlouih4lAD/ZxSuydm8JEsJ
 rA7y1DXu+feJHdU+8mb0HnSV2DIoLgA=
 =Oeya
 -----END PGP SIGNATURE-----

Merge tag 'perf-tools-fixes-for-v5.9-2020-09-01' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux

Pull perf tools fixes from Arnaldo Carvalho de Melo:

 - Fix infinite loop in the TUI for grouped events in 'perf top/record',
   eg when using "perf top -e '{cycles,instructions,cache-misses}'".

 - Fix segfault by skipping side-band event setup if HAVE_LIBBPF_SUPPORT
   is not set.

 - Fix synthesized branch stacks generated from CoreSight ETM trace and
   Intel PT hardware traces.

 - Fix error when synthesizing events from ARM SPE hardware trace.

 - The SNOOPX and REMOTE offsets in the data_src bitmask in perf records
   were were both 37, SNOOPX is 38, fix it.

 - Fix use of CPU list with summary option in 'perf sched timehist'.

 - Avoid an uninitialized read when using fake PMUs.

 - Set perf_event_attr.exclude_guest=1 for user-space counting.

 - Don't order events when doing a 'perf report -D' raw dump of
   perf.data records.

 - Set NULL sentinel in pmu_events table in "Parse and process metrics"
   'perf test'

 - Fix basic bpf filtering 'perf test' on s390x.

 - Fix out of bounds array access in the 'perf stat' print_counters()
   evlist method.

 - Add mwait_idle_with_hints.constprop.0 to the list of idle symbols.

 - Use %zd for size_t printf formats on 32-bit.

 - Correct the help info of "perf record --no-bpf-event" option.

 - Add entries for CoreSight and Arm SPE tooling to MAINTAINERS.

* tag 'perf-tools-fixes-for-v5.9-2020-09-01' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux:
  perf report: Disable ordered_events for raw dump
  perf tools: Correct SNOOPX field offset
  perf intel-pt: Fix corrupt data after perf inject from
  perf cs-etm: Fix corrupt data after perf inject from
  perf top/report: Fix infinite loop in the TUI for grouped events
  perf parse-events: Avoid an uninitialized read when using fake PMUs
  perf stat: Fix out of bounds array access in the print_counters() evlist method
  perf test: Set NULL sentinel in pmu_events table in "Parse and process metrics" test
  perf parse-events: Set exclude_guest=1 for user-space counting
  perf record: Correct the help info of option "--no-bpf-event"
  perf tools: Use %zd for size_t printf formats on 32-bit
  MAINTAINERS: Add entries for CoreSight and Arm SPE tooling
  perf: arm-spe: Fix check error when synthesizing events
  perf symbols: Add mwait_idle_with_hints.constprop.0 to the list of idle symbols
  perf top: Skip side-band event setup if HAVE_LIBBPF_SUPPORT is not set
  perf sched timehist: Fix use of CPU list with summary option
  perf test: Fix basic bpf filtering test
2020-09-01 19:36:52 -07:00
Linus Torvalds
b51594df17 A handful of documentation fixes for 5.9.
-----BEGIN PGP SIGNATURE-----
 
 iQFDBAABCAAtFiEEIw+MvkEiF49krdp9F0NaE2wMflgFAl9NSsQPHGNvcmJldEBs
 d24ubmV0AAoJEBdDWhNsDH5YXHMH/jCJ+nafM8wFcPfEj04xUtGF9hHNvc3DIqOq
 qZy+yR+Jc/98c/9UVm/yYwQC3I/x/JAdyIy5mZ6Ez3oyoeBw4bNITArDZvOicULK
 XtJuhK8UDBjQKswjH4mkff6sz+0LjzTcsoK4L6gfs7St1aD87KeTyFeo2T5roI9s
 7GV/sxHcavjKoEPJCVHAdOlBNG5g580C9fDF+0UfBqMyZ/5Zb0Wzi8UUsYibMCcd
 Bxc7FOUjA1ds838mNFU57RbLmCPvkIeywTThAO1hYWs6IJRGkZQG++a/fnSPskq9
 aiySaOFJzFrSPWpCW5HC16zqckXSUTIOUmXTyBoFj4YYI9tcsZE=
 =9o7H
 -----END PGP SIGNATURE-----

Merge tag 'docs-5.9-3' of git://git.lwn.net/linux

Pull documentation fixes from Jonathan Corbet:
 "A handful of documentation fixes for 5.9"

* tag 'docs-5.9-3' of git://git.lwn.net/linux:
  Documentation: laptops: thinkpad-acpi: fix underline length build warning
  Documentation: fix typo for abituguru documentation
  docs: Fix function name trailing double-()s
  devices.txt: fix typo of "ubd" as "udb"
  Documentation: add riscv entry in list of existing profiles
  MAINTAINERS: mention documentation maintainer entry profile
  Fpga: Documentation: Replace deprecated :c:func: Usage
  IIO: Documentation: Replace deprecated :c:func: Usage
  Documentation/locking/locktypes: fix local_locks documentation
2020-08-31 12:46:00 -07:00
Linus Torvalds
dcc5c6f013 Three interrupt related fixes for X86:
- Move disabling of the local APIC after invoking fixup_irqs() to ensure
    that interrupts which are incoming are noted in the IRR and not ignored.
 
  - Unbreak affinity setting. The rework of the entry code reused the
    regular exception entry code for device interrupts. The vector number is
    pushed into the errorcode slot on the stack which is then lifted into an
    argument and set to -1 because that's regs->orig_ax which is used in
    quite some places to check whether the entry came from a syscall. But it
    was overlooked that orig_ax is used in the affinity cleanup code to
    validate whether the interrupt has arrived on the new target. It turned
    out that this vector check is pointless because interrupts are never
    moved from one vector to another on the same CPU. That check is a
    historical leftover from the time where x86 supported multi-CPU
    affinities, but not longer needed with the now strict single CPU
    affinity. Famous last words ...
 
  - Add a missing check for an empty cpumask into the matrix allocator. The
    affinity change added a warning to catch the case where an interrupt is
    moved on the same CPU to a different vector. This triggers because a
    condition with an empty cpumask returns an assignment from the allocator
    as the allocator uses for_each_cpu() without checking the cpumask for
    being empty. The historical inconsistent for_each_cpu() behaviour of
    ignoring the cpumask and unconditionally claiming that CPU0 is in the
    mask striked again. Sigh.
 -----BEGIN PGP SIGNATURE-----
 
 iQJHBAABCgAxFiEEQp8+kY+LLUocC4bMphj1TA10mKEFAl9L6WYTHHRnbHhAbGlu
 dXRyb25peC5kZQAKCRCmGPVMDXSYoRV5D/9dRq/4pn5g1esnzm4GhIr2To3Qp6cl
 s7VswTdN8FmWBqVz79ZVYqj663UpL3pPY1np01ctrxRQLeDVfWcI2BMR5irnny8h
 otORhFysuDUl+yfuomWVbzfQQNJ+VeQVeWKD3cIhD1I3sXqDX5Wpa8n086hYKQXx
 eutVC3+JdzJZFm68xarlLW7h2f1au1eZZFgVnyY+J5KO9Dwm63a4RITdDVk7KV4t
 uKEDza5P9SY+kE9LAGNq8BAEObf9FeMXw0mRM7atRKVsJQQGVk6bgiuaRr01w1+W
 hQCPx/3g6PHFnGgx/KQgHf1jgrZFhXOyIDo6ZeFy+SJGIZRB3n8o5Kjns2l8Pa+K
 2qy1TRoZIsGkwGCi/BM6viLzBikbh/gnGYy/8KTEJdKs8P3ZKHUZVSAB1dpapOWX
 4n+rKoVPnvxgRSeZZo+tgLkvUdh+/9Huyr9vHiYjtbbB8tFvjlkOmrZ6sirHByDy
 jg6TjOJVb1CC/PoW4M7JNfmeKvHQnTACwH6djdVGDLPJspuUsYkPI0Uk0CX21SA3
 45Tuylvl9jT6+vq95Av2RbAiipmSpZ/O1NHV8Paf466SKmhUgG3lv5PHh3xTm1U2
 Be/RbJ75x4Muuw42ttU1LcpcLPcOZRQNEREoNd5UysgYYgWRekBvU+ZRQNW4g2nw
 3JDgJgm0iBUN9w==
 =zIi4
 -----END PGP SIGNATURE-----

Merge tag 'x86-urgent-2020-08-30' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull x86 fixes from Thomas Gleixner:
 "Three interrupt related fixes for X86:

   - Move disabling of the local APIC after invoking fixup_irqs() to
     ensure that interrupts which are incoming are noted in the IRR and
     not ignored.

   - Unbreak affinity setting.

     The rework of the entry code reused the regular exception entry
     code for device interrupts. The vector number is pushed into the
     errorcode slot on the stack which is then lifted into an argument
     and set to -1 because that's regs->orig_ax which is used in quite
     some places to check whether the entry came from a syscall.

     But it was overlooked that orig_ax is used in the affinity cleanup
     code to validate whether the interrupt has arrived on the new
     target. It turned out that this vector check is pointless because
     interrupts are never moved from one vector to another on the same
     CPU. That check is a historical leftover from the time where x86
     supported multi-CPU affinities, but not longer needed with the now
     strict single CPU affinity. Famous last words ...

   - Add a missing check for an empty cpumask into the matrix allocator.

     The affinity change added a warning to catch the case where an
     interrupt is moved on the same CPU to a different vector. This
     triggers because a condition with an empty cpumask returns an
     assignment from the allocator as the allocator uses for_each_cpu()
     without checking the cpumask for being empty. The historical
     inconsistent for_each_cpu() behaviour of ignoring the cpumask and
     unconditionally claiming that CPU0 is in the mask struck again.
     Sigh.

  plus a new entry into the MAINTAINER file for the HPE/UV platform"

* tag 'x86-urgent-2020-08-30' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  genirq/matrix: Deal with the sillyness of for_each_cpu() on UP
  x86/irq: Unbreak interrupt affinity setting
  x86/hotplug: Silence APIC only after all interrupts are migrated
  MAINTAINERS: Add entry for HPE Superdome Flex (UV) maintainers
2020-08-30 12:01:23 -07:00
Linus Torvalds
d2283cdc18 A set of fixes for interrupt chip drivers:
- Revert the platform driver conversion of interrupt chip drivers as it
    turned out to create more problems than it solves.
 
  - Fix a trivial typo in the new module helpers which made probing reliably
    fail.
 
  - Small fixes in the STM32 and MIPS Ingenic drivers
 
  - The TI firmware rework which had badly managed dependencies and had to
    wait post rc1.
 -----BEGIN PGP SIGNATURE-----
 
 iQJHBAABCgAxFiEEQp8+kY+LLUocC4bMphj1TA10mKEFAl9L4wITHHRnbHhAbGlu
 dXRyb25peC5kZQAKCRCmGPVMDXSYobWiEACmMdJl1ZHC+IcKzAVngX82rJUQ/4dC
 zGBRnddkPYjobXpK+w+W28vdPHYcGZ4de89X1N0l6zocSRQh2NdmJ080ivH8LD/V
 AaT82Sf8mjuulUPolyfiF09+e4OeBUC94CsyM2LkGmicoMLeWyWv4EEh95anh3s9
 GsaZ6cW6Cvq1whK2SSCoa5V1pkCGLIMxw2gV4DDw/s2RuqwrIGeleq9bcMNA8RVS
 eBF91N6nUpXI9PMS68p72ZcRbpK0cKTARt99lS4cDEOS11b0jsRxZ525Xem736V/
 5zgXvYOdErZaBRO3WeSaxlYTwwRiLKTRNOL4ZFgI1xQEK4Pcv9S+80zaXSvDXSsn
 s6LzXYifgPCE6edIXKAMwcNcbRXcGdn4PZpSTwvtNJpbVskRQgPmtEVDUD+J5upU
 7NN/myosEkA5JUQSWdaaaa4nLe4H8qmxnQrn+B41NzzikekZuN+ai9OAOTTdsv1j
 W+hNhX78qgVbYtm4/8mOQp4BAIOIGPDTgw3WfXYW3FbecEM6EQBEQgT9E1RCivTX
 cETaV34jJY7XGm3iVQ97jLsKBhK0lcIfJwltuY1Ck+4o9fqZkJ0iZ045EArJMms6
 sG+tp6+0MWPkLf2P31qdLKTMt/9HZCHao7F1K6Fz218k4mwGHa12V/OUgPkdr8vJ
 hb57EF+zXOaFag==
 =guRc
 -----END PGP SIGNATURE-----

Merge tag 'irq-urgent-2020-08-30' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull irq fixes from Thomas Gleixner:
 "A set of fixes for interrupt chip drivers:

   - Revert the platform driver conversion of interrupt chip drivers as
     it turned out to create more problems than it solves.

   - Fix a trivial typo in the new module helpers which made probing
     reliably fail.

   - Small fixes in the STM32 and MIPS Ingenic drivers

   - The TI firmware rework which had badly managed dependencies and had
     to wait post rc1"

* tag 'irq-urgent-2020-08-30' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  irqchip/ingenic: Leave parent IRQ unmasked on suspend
  irqchip/stm32-exti: Avoid losing interrupts due to clearing pending bits by mistake
  irqchip: Revert modular support for drivers using IRQCHIP_PLATFORM_DRIVER helperse
  irqchip: Fix probing deferal when using IRQCHIP_PLATFORM_DRIVER helpers
  arm64: dts: k3-am65: Update the RM resource types
  arm64: dts: k3-am65: ti-sci-inta/intr: Update to latest bindings
  arm64: dts: k3-j721e: ti-sci-inta/intr: Update to latest bindings
  irqchip/ti-sci-inta: Add support for INTA directly connecting to GIC
  irqchip/ti-sci-inta: Do not store TISCI device id in platform device id field
  dt-bindings: irqchip: Convert ti, sci-inta bindings to yaml
  dt-bindings: irqchip: ti, sci-inta: Update docs to support different parent.
  irqchip/ti-sci-intr: Add support for INTR being a parent to INTR
  dt-bindings: irqchip: Convert ti, sci-intr bindings to yaml
  dt-bindings: irqchip: ti, sci-intr: Update bindings to drop the usage of gic as parent
  firmware: ti_sci: Add support for getting resource with subtype
  firmware: ti_sci: Drop unused structure ti_sci_rm_type_map
  firmware: ti_sci: Drop the device id to resource type translation
2020-08-30 11:56:54 -07:00