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69f9cdc633
50436 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Masahiro Yamada
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69f9cdc633 |
ARM: dts: uniphier: add Denali NAND controller node
Add NAND controller node to LD4, Pro4, sLD8, Pro5, and PXs2. Set up pinctrl to enable 2 chip select lines except Pro4. The CS1 for Pro4 is multiplexed with other peripherals such as UART2, so I did not enable it. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> |
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Masahiro Yamada
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ed8bc76bec |
ARM: dts: uniphier use #include instead of /include/
To include dt-bindings headers. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> |
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Masahiro Yamada
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ac5aebabfc |
ARM: dts: uniphier: remove sLD3 SoC support
This SoC is too old. It is difficult to maintain any longer. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> |
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Katsuhiro Suzuki
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d3a48c6c0a |
ARM: dts: uniphier: add audio out pin-mux node
The UniPhier AIO2013 audio system needs I2S and clock signal pins to connect external codec chip. Signed-off-by: Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> |
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Masahiro Yamada
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4376f01a1c |
ARM: dts: uniphier: use SPDX-License-Identifier (2nd)
Commit
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Linus Torvalds
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89cbec71fe |
Merge branch 'work.uaccess-unaligned' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull uacess-unaligned removal from Al Viro:
"That stuff had just one user, and an exotic one, at that - binfmt_flat
on arm and m68k"
* 'work.uaccess-unaligned' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
kill {__,}{get,put}_user_unaligned()
binfmt_flat: flat_{get,put}_addr_from_rp() should be able to fail
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Linus Torvalds
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2931dc7d9d |
pci-v4.13-fixes-1
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Linus Torvalds
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80fc623809 |
Kbuild updates for v4.13 (2nd)
- Move generic-y of exported headers to uapi/asm/Kbuild for complete de-coupling of UAPI - Clean up scripts/Makefile.headersinst - Fix host programs for 32 bit machine with XFS file system -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJZZ5yPAAoJED2LAQed4NsGSHkP/1sQy6k7OnBZKNzYsYXdUfQT tNm+k0NVZJk2jSa2ASHFMCEywnZ/afBU6nyvYSs4zKI6biaV/k0XZ2PqN0JDNmNh 9cZEoW1iPgnmu6Y+VxFxezjO34Qr2Gi94e55SO8qSfCZsrfcsr4OMCNTd67ar2YB IbIV5+sCCO/dzkX9F2UnNX+elt2PfJ1yoJCeVHOmMmtv+I5MbQhNhpF9gElhYSc3 dDckZvoNOPCP5ddQcUqLbIFL1GVzse4XkY5l766RlnvPjguNmktzrRBxtOT3g6oP kJSmYYh7DcctTFS8c1lqf0ERNxoshGBIagPieROVF1wpBXY8hDsUPV6Xr/L/5qPo Iy4A8SsvRADRPf5HKspN6ykg0/bttcNOCBIp2EEYuxomIa9D3BTf8vJZaJU/LrYv zsZMQ5t78oH6HmkubmGlvb/5Mvt/Vi5upXHgmJtZ4cwT1meURpOhcPmoer4hs++/ QimZ5JnngAhB8w5oYPr/3vnJaWUA1VZnmZq64AXPHQoExc+Q9gJUtan91GjIq/Kb HVKpDQn82/qfPFoTiJ4/CksLtF/s9e20CzGfFbPE8N9ekJoWGnIFW7yly2Bi/5C7 4oBjLT9gDZP5+nouM14/DwPCmjVTmx29Uj9aXDrE9a+jhKeycKWNeAx6coHiqS8v DK7gzKyuovdmuu5T7y9P =Sw8W -----END PGP SIGNATURE----- Merge tag 'kbuild-v4.13-2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild Pull more Kbuild updates from Masahiro Yamada: - Move generic-y of exported headers to uapi/asm/Kbuild for complete de-coupling of UAPI - Clean up scripts/Makefile.headersinst - Fix host programs for 32 bit machine with XFS file system * tag 'kbuild-v4.13-2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: (29 commits) kbuild: Enable Large File Support for hostprogs kbuild: remove wrapper files handling from Makefile.headersinst kbuild: split exported generic header creation into uapi-asm-generic kbuild: do not include old-kbuild-file from Makefile.headersinst xtensa: move generic-y of exported headers to uapi/asm/Kbuild unicore32: move generic-y of exported headers to uapi/asm/Kbuild tile: move generic-y of exported headers to uapi/asm/Kbuild sparc: move generic-y of exported headers to uapi/asm/Kbuild sh: move generic-y of exported headers to uapi/asm/Kbuild parisc: move generic-y of exported headers to uapi/asm/Kbuild openrisc: move generic-y of exported headers to uapi/asm/Kbuild nios2: move generic-y of exported headers to uapi/asm/Kbuild nios2: remove unneeded arch/nios2/include/(generated/)asm/signal.h microblaze: move generic-y of exported headers to uapi/asm/Kbuild metag: move generic-y of exported headers to uapi/asm/Kbuild m68k: move generic-y of exported headers to uapi/asm/Kbuild m32r: move generic-y of exported headers to uapi/asm/Kbuild ia64: remove redundant generic-y += kvm_para.h from asm/Kbuild hexagon: move generic-y of exported headers to uapi/asm/Kbuild h8300: move generic-y of exported headers to uapi/asm/Kbuild ... |
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Joe Perches
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1e90d0ed32 |
ARM: HP Jornada 7XX: move inline before return type
Convert 'u8 inline' to 'inline u8' to be the same style used by the rest of the kernel. Miscellanea: jornada_ssp_reverse is an odd function. It is declared inline but is also EXPORT_SYMBOL. It is also apparently only used by jornada720_ssp.c Likely the EXPORT_SYMBOL could be removed and the function converted to static. The addition of static and removal of EXPORT_SYMBOL was not done. Link: http://lkml.kernel.org/r/5bd3b2bf39c6c9caf773949f18158f8f5ec08582.1499284835.git.joe@perches.com Signed-off-by: Joe Perches <joe@perches.com> Cc: Russell King <linux@armlinux.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
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Joe Perches
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ead9fba6b8 |
ARM: KVM: move asmlinkage before type
asmlinkage is either 'extern "C"' or blank. Move the uses of asmlinkage before the return types to be similar to the rest of the kernel. Link: http://lkml.kernel.org/r/005b8e120650c6a13b541e420f4e3605603fe9e6.1499284835.git.joe@perches.com Signed-off-by: Joe Perches <joe@perches.com> Cc: Christoffer Dall <christoffer.dall@linaro.org> Cc: Marc Zyngier <marc.zyngier@arm.com> Cc: Paolo Bonzini <pbonzini@redhat.com> Cc: Radim Krcmar <rkrcmar@redhat.com> Cc: Russell King <linux@armlinux.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
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Kees Cook
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6a9af90a3b |
arm: move ELF_ET_DYN_BASE to 4MB
Now that explicitly executed loaders are loaded in the mmap region, we have more freedom to decide where we position PIE binaries in the address space to avoid possible collisions with mmap or stack regions. 4MB is chosen here mainly to have parity with x86, where this is the traditional minimum load location, likely to avoid historically requiring a 4MB page table entry when only a portion of the first 4MB would be used (since the NULL address is avoided). For ARM the position could be 0x8000, the standard ET_EXEC load address, but that is needlessly close to the NULL address, and anyone running PIE on 32-bit ARM will have an MMU, so the tight mapping is not needed. Link: http://lkml.kernel.org/r/1498154792-49952-2-git-send-email-keescook@chromium.org Signed-off-by: Kees Cook <keescook@chromium.org> Cc: Russell King <linux@armlinux.org.uk> Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Will Deacon <will.deacon@arm.com> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Paul Mackerras <paulus@samba.org> Cc: Michael Ellerman <mpe@ellerman.id.au> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: Heiko Carstens <heiko.carstens@de.ibm.com> Cc: James Hogan <james.hogan@imgtec.com> Cc: Pratyush Anand <panand@redhat.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: "H. Peter Anvin" <hpa@zytor.com> Cc: Alexander Viro <viro@zeniv.linux.org.uk> Cc: Andy Lutomirski <luto@amacapital.net> Cc: Daniel Micay <danielmicay@gmail.com> Cc: Dmitry Safonov <dsafonov@virtuozzo.com> Cc: Grzegorz Andrejczuk <grzegorz.andrejczuk@intel.com> Cc: Kees Cook <keescook@chromium.org> Cc: Masahiro Yamada <yamada.masahiro@socionext.com> Cc: Qualys Security Advisory <qsa@qualys.com> Cc: Rik van Riel <riel@redhat.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: <stable@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
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Matthew Wilcox
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2c6deb0152 |
bitmap: use memcmp optimisation in more situations
Commit
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Bart Van Assche
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287f3ca563 |
ARM: fix rd_size declaration
The global variable 'rd_size' is declared as 'int' in source file arch/arm/kernel/atags_parse.c and as 'unsigned long' in drivers/block/brd.c. Fix this inconsistency. Additionally, remove the declarations of rd_image_start, rd_prompt and rd_doload from parse_tag_ramdisk() since these duplicate existing declarations in <linux/initrd.h>. Link: http://lkml.kernel.org/r/20170627065024.12347-1-bart.vanassche@wdc.com Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com> Acked-by: Russell King <rmk+kernel@armlinux.org.uk> Cc: Jens Axboe <axboe@kernel.dk> Cc: Jan Kara <jack@suse.cz> Cc: Jason Yan <yanaijie@huawei.com> Cc: Zhaohongjiang <zhaohongjiang@huawei.com> Cc: Miao Xie <miaoxie@huawei.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
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Lorenzo Pieralisi
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f01fc41773 |
ARM/PCI: Fix pcibios_init_resource() struct pci_host_bridge leak
Since commit |
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Masahiro Yamada
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ae884913ac |
ARM: move generic-y of exported headers to uapi/asm/Kbuild
Since commit
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Linus Torvalds
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f263fbb8d6 |
pci-v4.13-changes
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Merge tag 'pci-v4.13-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci
Pull PCI updates from Bjorn Helgaas:
- add sysfs max_link_speed/width, current_link_speed/width (Wong Vee
Khee)
- make host bridge IRQ mapping much more generic (Matthew Minter,
Lorenzo Pieralisi)
- convert most drivers to pci_scan_root_bus_bridge() (Lorenzo
Pieralisi)
- mutex sriov_configure() (Jakub Kicinski)
- mutex pci_error_handlers callbacks (Christoph Hellwig)
- split ->reset_notify() into ->reset_prepare()/reset_done()
(Christoph Hellwig)
- support multiple PCIe portdrv interrupts for MSI as well as MSI-X
(Gabriele Paoloni)
- allocate MSI/MSI-X vector for Downstream Port Containment (Gabriele
Paoloni)
- fix MSI IRQ affinity pre/post/min_vecs issue (Michael Hernandez)
- test INTx masking during enumeration, not at run-time (Piotr Gregor)
- avoid using device_may_wakeup() for runtime PM (Rafael J. Wysocki)
- restore the status of PCI devices across hibernation (Chen Yu)
- keep parent resources that start at 0x0 (Ard Biesheuvel)
- enable ECRC only if device supports it (Bjorn Helgaas)
- restore PRI and PASID state after Function-Level Reset (CQ Tang)
- skip DPC event if device is not present (Keith Busch)
- check domain when matching SMBIOS info (Sujith Pandel)
- mark Intel XXV710 NIC INTx masking as broken (Alex Williamson)
- avoid AMD SB7xx EHCI USB wakeup defect (Kai-Heng Feng)
- work around long-standing Macbook Pro poweroff issue (Bjorn Helgaas)
- add Switchtec "running" status flag (Logan Gunthorpe)
- fix dra7xx incorrect RW1C IRQ register usage (Arvind Yadav)
- modify xilinx-nwl IRQ chip for legacy interrupts (Bharat Kumar
Gogada)
- move VMD SRCU cleanup after bus, child device removal (Jon Derrick)
- add Faraday clock handling (Linus Walleij)
- configure Rockchip MPS and reorganize (Shawn Lin)
- limit Qualcomm TLP size to 2K (hardware issue) (Srinivas Kandagatla)
- support Tegra MSI 64-bit addressing (Thierry Reding)
- use Rockchip normal (not privileged) register bank (Shawn Lin)
- add HiSilicon Kirin SoC PCIe controller driver (Xiaowei Song)
- add Sigma Designs Tango SMP8759 PCIe controller driver (Marc
Gonzalez)
- add MediaTek PCIe host controller support (Ryder Lee)
- add Qualcomm IPQ4019 support (John Crispin)
- add HyperV vPCI protocol v1.2 support (Jork Loeser)
- add i.MX6 regulator support (Quentin Schulz)
* tag 'pci-v4.13-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: (113 commits)
PCI: tango: Add Sigma Designs Tango SMP8759 PCIe host bridge support
PCI: Add DT binding for Sigma Designs Tango PCIe controller
PCI: rockchip: Use normal register bank for config accessors
dt-bindings: PCI: Add documentation for MediaTek PCIe
PCI: Remove __pci_dev_reset() and pci_dev_reset()
PCI: Split ->reset_notify() method into ->reset_prepare() and ->reset_done()
PCI: xilinx: Make of_device_ids const
PCI: xilinx-nwl: Modify IRQ chip for legacy interrupts
PCI: vmd: Move SRCU cleanup after bus, child device removal
PCI: vmd: Correct comment: VMD domains start at 0x10000, not 0x1000
PCI: versatile: Add local struct device pointers
PCI: tegra: Do not allocate MSI target memory
PCI: tegra: Support MSI 64-bit addressing
PCI: rockchip: Use local struct device pointer consistently
PCI: rockchip: Check for clk_prepare_enable() errors during resume
MAINTAINERS: Remove Wenrui Li as Rockchip PCIe driver maintainer
PCI: rockchip: Configure RC's MPS setting
PCI: rockchip: Reconfigure configuration space header type
PCI: rockchip: Split out rockchip_pcie_cfg_configuration_accesses()
PCI: rockchip: Move configuration accesses into rockchip_pcie_cfg_atu()
...
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Linus Torvalds
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2ceedf97ae |
dmaengine updates for 4.13-rc1
- removal of AVR32 support in dw driver as AVR32 is gone - new driver for Broadcom stream buffer accelerator (SBA) RAID driver - add support for Faraday Technology FTDMAC020 in amba-pl08x driver - IOMMU support in pl330 driver - updates to bunch of drivers -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJZYG73AAoJEHwUBw8lI4NH+DoP/1f0TsYrQFCjNqa4nybjU1Sd bbqnpouuJscwt8Qk2LGuSimi0QG91gQOLvrmueFbXtEg86nPOfa0RnWGNF4qwYFK oliDlXF2PnV65J5kl7CvqXCj6bFiXCULVdO9JD2HFoFB1+lzXN9JQqOG5ne29BQ6 g3HNRlUTXNzQXWisgbAOLxuuvyfv68Zo3wCLYLkd4vC/C4zmxM+KXUG8+s0hS7t3 AOUpYW6F/C+y1Ax+SiACm0QGNZ4rc6/+ZUIIXUO5CfTYGjv6QUdzxiLHtc4br25l 2CoN9IP4V/OxHaW9T1jA61TeAAFr63oXYfDMBBzclzVryZRAIU72ups31uRQXpFz 99zUQ0OsdOCvy0oPInhNd8u+cpyh/4e2RDgSZ9rxw3xVaKFh8lsw5OtcCBQzCMeI xgFCUBHsLjEi4uafJcl6n2T7+Y4Y0KgOmxPHZo3tpq/2a5M6tVy8k68m3afCQylF 1SOxzVZdDRUutPpviQWop6RgP0EcVuzaUJ0vO4nat4j77vuimaPqdk+oLV46XP2d 5I52kcvbVI4BbJavTjVs3FRdcez0pW37iOw+5MOxHE3dnBp4X/3btFzBY4aOsdg0 wVut3B+9U4WHDBF2ConBxxMvGqMYmcssOQ096GdC6oBHHS7x6n7tEVPiZ5iUacn5 LB8k9AZtpBC7nUWPH7FS =srPZ -----END PGP SIGNATURE----- Merge tag 'dmaengine-4.13-rc1' of git://git.infradead.org/users/vkoul/slave-dma Pull dmaengine updates from Vinod Koul: - removal of AVR32 support in dw driver as AVR32 is gone - new driver for Broadcom stream buffer accelerator (SBA) RAID driver - add support for Faraday Technology FTDMAC020 in amba-pl08x driver - IOMMU support in pl330 driver - updates to bunch of drivers * tag 'dmaengine-4.13-rc1' of git://git.infradead.org/users/vkoul/slave-dma: (36 commits) dmaengine: qcom_hidma: correct API violation for submit dmaengine: zynqmp_dma: Remove max len check in zynqmp_dma_prep_memcpy dmaengine: tegra-apb: Really fix runtime-pm usage dmaengine: fsl_raid: make of_device_ids const. dmaengine: qcom_hidma: allow ACPI/DT parameters to be overridden dmaengine: fsldma: set BWC, DAHTS and SAHTS values correctly dmaengine: Kconfig: Simplify the help text for MXS_DMA dmaengine: pl330: Delete unused functions dmaengine: Replace WARN_TAINT_ONCE() with pr_warn_once() dmaengine: Kconfig: Extend the dependency for MXS_DMA dmaengine: mxs: Use %zu for printing a size_t variable dmaengine: ste_dma40: Cleanup scatterlist layering violations dmaengine: imx-dma: cleanup scatterlist layering violations dmaengine: use proper name for the R-Car SoC dmaengine: imx-sdma: Fix compilation warning. dmaengine: imx-sdma: Handle return value of clk_prepare_enable dmaengine: pl330: Add IOMMU support to slave tranfers dmaengine: DW DMAC: Handle return value of clk_prepare_enable dmaengine: pl08x: use GENMASK() to create bitmasks dmaengine: pl08x: Add support for Faraday Technology FTDMAC020 ... |
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Linus Torvalds
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09b56d5a41 |
Merge branch 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm
Pull ARM updates from Russell King: - add support for ftrace-with-registers, which is needed for kgraft and other ftrace tools - support for mremap() for the sigpage/vDSO so that checkpoint/restore can work - add timestamps to each line of the register dump output - remove the unused KTHREAD_SIZE from nommu - align the ARM bitops APIs with the generic API (using unsigned long pointers rather than void pointers) - make the configuration of userspace Thumb support an expert option so that we can default it on, and avoid some hard to debug userspace crashes * 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm: ARM: 8684/1: NOMMU: Remove unused KTHREAD_SIZE definition ARM: 8683/1: ARM32: Support mremap() for sigpage/vDSO ARM: 8679/1: bitops: Align prototypes to generic API ARM: 8678/1: ftrace: Adds support for CONFIG_DYNAMIC_FTRACE_WITH_REGS ARM: make configuration of userspace Thumb support an expert option ARM: 8673/1: Fix __show_regs output timestamps |
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Linus Torvalds
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58f051fc98 |
Kbuild updates for v4.13
- Clean up Makefiles and scripts - Improve clang support - Remove unneeded genhdr-y syntax - Remove unneeded cc-option-align macro - Introduce __cc-option macro and use it to fix x86 boot code compiler flags -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJZXrlEAAoJED2LAQed4NsGOQ0P/ic6kvcXoquvO47NeZeGgprN Ffy7yt06ZpKE6ntKT2YGf8vIkBADAnGBmP9lFga7JRTFrBS/4fDCEoosjb7a7yYG 6QZ2CCVkpyUt5rizSFPiQ2A1EIsIvhQEHBGdE3upbX4dC6or/MRwWnyudYvFQYWc Ft5VGqENHxVIMCPm5pmNrZH4lOUv13KFlEWHFozPtwKXYIp8KZw88kJVJODPOuhM yWuXEkcg9f+SEjNeSn7uZ0P4JGDqeQz16EKW4/cMdERaqtb5diPNhUBIQ9X5qjR+ wQg//tMFKjveKPr8bNHnzjHCwz7xto0GBnqYoXQO4cxMm7heNeFWAS09YnDd58JS hb3BCF3QpojaLQUFb/elo8Gaolx4FepKVnvbCCV03TJCB3zyKTSaAx0cJxoRCajd iR5FEUDA0pacM6380ifYEWUu98LgWxhJfrcQuJ1F+g3/8uoMqLIIpC7YsdnEGzy2 Zhcz+Id5YMBla4w9ceUf9Zm+scCNxySWkANYPxC+QxwtNnDU5JrNhOnMXO/x4BEm rBICh3jY1gJRD/nuQ3L0XXX9taXD+z19DBsngt2XgVX6ec0EitZEkoR/f1yIrCNB zFfOeM2KD7Rg4iAzmE/L1clwJufXbZbRNKJjg5o2/1t2+TgRCnYNkCzCbr/Kqi8a ugje+BAynfUrARSJH1Uk =0ZOV -----END PGP SIGNATURE----- Merge tag 'kbuild-v4.13' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild Pull Kbuild updates from Masahiro Yamada: - Clean up Makefiles and scripts - Improve clang support - Remove unneeded genhdr-y syntax - Remove unneeded cc-option-align macro - Introduce __cc-option macro and use it to fix x86 boot code compiler flags * tag 'kbuild-v4.13' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: kbuild: improve comments on KBUILD_SRC x86/build: Specify stack alignment for clang x86/build: Use __cc-option for boot code compiler options kbuild: Add __cc-option macro kbuild: remove cc-option-align kbuild: replace genhdr-y with generated-y kbuild: clang: Disable 'address-of-packed-member' warning kbuild: remove duplicated arch/*/include/generated/uapi include path kbuild: speed up checksyscalls.sh kbuild: simplify silent build (-s) detection |
||
|
Linus Torvalds
|
c7d28eca1d |
This is the bulk of GPIO changes for the v4.13 series:
Core:
- Export add/remove for lookup tables so that modules can export GPIO
descriptor tables.
- Handle GPIO sleep states: it is now possible to flag that a GPIO line
may loose its state during suspend/resume of the system to save
power. This is used in the Wolfson Micro Arizona driver.
- ACPI-based GPIO was tightened up a lot around the edges.
- Use bitmap_fill() to speed up a loop.
New drivers:
- Exar XRA1403 SPI-based GPIO.
- MVEBU driver now supports Armada 7K and 8K.
- LP87565 PMIC GPIO.
- Renesas R-CAR R8A7743 (RZ/G1M).
- The new IOT2040 8250 serial/GPIO also comes in through this
changeset.
Substantial driver changes:
- Seriously fix the Exar 8250 GPIO portions to work.
- The MCP23S08 was moved out to a pin control driver.
- Convert MEVEBU to use regmap for register access.
- Drop Vulcan support from the Broadcom driver.
- Serious cleanup and improvement of the mockup driver, giving us a
better test coverage.
Misc:
- Lots of janitorial clean up.
- A bunch of documentation fixes.
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Merge tag 'gpio-v4.13-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio
Pull GPIO updates from Linus Walleij:
"This is the bulk of GPIO changes for the v4.13 series.
Some administrativa:
I have a slew of 8250 serial patches and the new IOT2040 serial+GPIO
driver coming in through this tree, along with a whole bunch of Exar
8250 fixes. These are ACKed by Greg and also hit drivers/platform/*
where they are ACKed by Andy Shevchenko.
Speaking about drivers/platform/* there is also a bunch of ACPI stuff
coming through that route, again ACKed by Andy.
The MCP23S08 changes are coming in here as well. You already have the
commits in your tree, so this is just a result of sharing an immutable
branch between pin control and GPIO.
Core:
- Export add/remove for lookup tables so that modules can export GPIO
descriptor tables.
- Handle GPIO sleep states: it is now possible to flag that a GPIO
line may loose its state during suspend/resume of the system to
save power. This is used in the Wolfson Micro Arizona driver.
- ACPI-based GPIO was tightened up a lot around the edges.
- Use bitmap_fill() to speed up a loop.
New drivers:
- Exar XRA1403 SPI-based GPIO.
- MVEBU driver now supports Armada 7K and 8K.
- LP87565 PMIC GPIO.
- Renesas R-CAR R8A7743 (RZ/G1M).
- The new IOT2040 8250 serial/GPIO also comes in through this
changeset.
Substantial driver changes:
- Seriously fix the Exar 8250 GPIO portions to work.
- The MCP23S08 was moved out to a pin control driver.
- Convert MEVEBU to use regmap for register access.
- Drop Vulcan support from the Broadcom driver.
- Serious cleanup and improvement of the mockup driver, giving us a
better test coverage.
Misc:
- Lots of janitorial clean up.
- A bunch of documentation fixes"
* tag 'gpio-v4.13-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio: (70 commits)
serial: exar: Add support for IOT2040 device
gpio-exar/8250-exar: Make set of exported GPIOs configurable
platform: Accept const properties
serial: exar: Factor out platform hooks
gpio-exar/8250-exar: Rearrange gpiochip parenthood
gpio: exar: Fix iomap request
gpio-exar/8250-exar: Do not even instantiate a GPIO device for Commtech cards
serial: uapi: Add support for bus termination
gpio: rcar: Add R8A7743 (RZ/G1M) support
gpio: gpio-wcove: Fix GPIO control register offset calculation
gpio: lp87565: Add support for GPIO
gpio: dwapb: fix missing first irq for edgeboth irq type
MAINTAINERS: Take maintainership for GPIO ACPI support
gpio: exar: Fix reading of directions and values
gpio: exar: Allocate resources on behalf of the platform device
gpio-exar/8250-exar: Fix passing in of parent PCI device
gpio: mockup: use devm_kcalloc() where applicable
gpio: mockup: add myself as author
gpio: mockup: improve the error message
gpio: mockup: don't return magic numbers from probe()
...
|
||
|
Linus Torvalds
|
dc502142b6 |
Merge branch 'uaccess.strlen' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull user access str* updates from Al Viro: "uaccess str...() dead code removal" * 'uaccess.strlen' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: s390 keyboard.c: don't open-code strndup_user() mips: get rid of unused __strnlen_user() get rid of unused __strncpy_from_user() instances kill strlen_user() |
||
|
Linus Torvalds
|
f72e24a124 |
This is the first pull request for the new dma-mapping subsystem
In this new subsystem we'll try to properly maintain all the generic
code related to dma-mapping, and will further consolidate arch code
into common helpers.
This pull request contains:
- removal of the DMA_ERROR_CODE macro, replacing it with calls
to ->mapping_error so that the dma_map_ops instances are
more self contained and can be shared across architectures (me)
- removal of the ->set_dma_mask method, which duplicates the
->dma_capable one in terms of functionality, but requires more
duplicate code.
- various updates for the coherent dma pool and related arm code
(Vladimir)
- various smaller cleanups (me)
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Merge tag 'dma-mapping-4.13' of git://git.infradead.org/users/hch/dma-mapping
Pull dma-mapping infrastructure from Christoph Hellwig:
"This is the first pull request for the new dma-mapping subsystem
In this new subsystem we'll try to properly maintain all the generic
code related to dma-mapping, and will further consolidate arch code
into common helpers.
This pull request contains:
- removal of the DMA_ERROR_CODE macro, replacing it with calls to
->mapping_error so that the dma_map_ops instances are more self
contained and can be shared across architectures (me)
- removal of the ->set_dma_mask method, which duplicates the
->dma_capable one in terms of functionality, but requires more
duplicate code.
- various updates for the coherent dma pool and related arm code
(Vladimir)
- various smaller cleanups (me)"
* tag 'dma-mapping-4.13' of git://git.infradead.org/users/hch/dma-mapping: (56 commits)
ARM: dma-mapping: Remove traces of NOMMU code
ARM: NOMMU: Set ARM_DMA_MEM_BUFFERABLE for M-class cpus
ARM: NOMMU: Introduce dma operations for noMMU
drivers: dma-mapping: allow dma_common_mmap() for NOMMU
drivers: dma-coherent: Introduce default DMA pool
drivers: dma-coherent: Account dma_pfn_offset when used with device tree
dma: Take into account dma_pfn_offset
dma-mapping: replace dmam_alloc_noncoherent with dmam_alloc_attrs
dma-mapping: remove dmam_free_noncoherent
crypto: qat - avoid an uninitialized variable warning
au1100fb: remove a bogus dma_free_nonconsistent call
MAINTAINERS: add entry for dma mapping helpers
powerpc: merge __dma_set_mask into dma_set_mask
dma-mapping: remove the set_dma_mask method
powerpc/cell: use the dma_supported method for ops switching
powerpc/cell: clean up fixed mapping dma_ops initialization
tile: remove dma_supported and mapping_error methods
xen-swiotlb: remove xen_swiotlb_set_dma_mask
arm: implement ->dma_supported instead of ->set_dma_mask
mips/loongson64: implement ->dma_supported instead of ->set_dma_mask
...
|
||
|
Linus Torvalds
|
6e6c5b9606 |
xen: features and fixes for 4.13-rc1
-----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQEcBAABAgAGBQJZXdVXAAoJELDendYovxMvVA0IAITmvH21SDTFiilKCOrxhCv0 W3q3cOhZA4D+UtTqqIm/os/et08n72864s0mUFoY4PxETaUsb1jBav7z7Tod2c6B wh26UgIAhVO3ZewFSmpdPYoW0l3elC5JUMkVMfwSvHkROaU+YDEYUsLWGuIHZiiy V/kIskcKe08HLObU//BMjfFusmMHmQSg+TruyqRWodlWj4Rwm7q5fNZ/xaap1UCM O7GcHyq1k699w5YYTlIEkLWsX/pGM+auGSlT1xdjJEc2bpjH8ps0xbvAn6dsAKsE yoDyxQWtX2wBUXCqF0hXYAB2r1iFx2aFfLQjwc7p+V6BvxpWwSsC7Ur4QIDnm3E= =OLb7 -----END PGP SIGNATURE----- Merge tag 'for-linus-4.13-rc1-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip Pull xen updates from Juergen Gross: "Other than fixes and cleanups it contains: - support > 32 VCPUs at domain restore - support for new sysfs nodes related to Xen - some performance tuning for Linux running as Xen guest" * tag 'for-linus-4.13-rc1-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip: x86/xen: allow userspace access during hypercalls x86: xen: remove unnecessary variable in xen_foreach_remap_area() xen: allocate page for shared info page from low memory xen: avoid deadlock in xenbus driver xen: add sysfs node for hypervisor build id xen: sync include/xen/interface/version.h xen: add sysfs node for guest type doc,xen: document hypervisor sysfs nodes for xen xen/vcpu: Handle xen_vcpu_setup() failure at boot xen/vcpu: Handle xen_vcpu_setup() failure in hotplug xen/pv: Fix OOPS on restore for a PV, !SMP domain xen/pvh*: Support > 32 VCPUs at domain restore xen/vcpu: Simplify xen_vcpu related code xen-evtchn: Bind dyn evtchn:qemu-dm interrupt to next online VCPU xen: avoid type warning in xchg_xen_ulong xen: fix HYPERVISOR_dm_op() prototype xen: don't print error message in case of missing Xenstore entry arm/xen: Adjust one function call together with a variable assignment arm/xen: Delete an error message for a failed memory allocation in __set_phys_to_machine_multi() arm/xen: Improve a size determination in __set_phys_to_machine_multi() |
||
|
Linus Torvalds
|
c136b84393 |
PPC:
- Better machine check handling for HV KVM - Ability to support guests with threads=2, 4 or 8 on POWER9 - Fix for a race that could cause delayed recognition of signals - Fix for a bug where POWER9 guests could sleep with interrupts pending. ARM: - VCPU request overhaul - allow timer and PMU to have their interrupt number selected from userspace - workaround for Cavium erratum 30115 - handling of memory poisonning - the usual crop of fixes and cleanups s390: - initial machine check forwarding - migration support for the CMMA page hinting information - cleanups and fixes x86: - nested VMX bugfixes and improvements - more reliable NMI window detection on AMD - APIC timer optimizations Generic: - VCPU request overhaul + documentation of common code patterns - kvm_stat improvements There is a small conflict in arch/s390 due to an arch-wide field rename. -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (GNU/Linux) iQEcBAABAgAGBQJZW4XTAAoJEL/70l94x66DkhMH/izpk54KI17PtyQ9VYI2sYeZ BWK6Kl886g3ij4pFi3pECqjDJzWaa3ai+vFfzzpJJ8OkCJT5Rv4LxC5ERltVVmR8 A3T1I/MRktSC0VJLv34daPC2z4Lco/6SPipUpPnL4bE2HATKed4vzoOjQ3tOeGTy dwi7TFjKwoVDiM7kPPDRnTHqCe5G5n13sZ49dBe9WeJ7ttJauWqoxhlYosCGNPEj g8ZX8+cvcAhVnz5uFL8roqZ8ygNEQq2mgkU18W8ZZKuiuwR0gdsG0gSBFNTdwIMK NoreRKMrw0+oLXTIB8SZsoieU6Qi7w3xMAMabe8AJsvYtoersugbOmdxGCr1lsA= =OD7H -----END PGP SIGNATURE----- Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm Pull KVM updates from Paolo Bonzini: "PPC: - Better machine check handling for HV KVM - Ability to support guests with threads=2, 4 or 8 on POWER9 - Fix for a race that could cause delayed recognition of signals - Fix for a bug where POWER9 guests could sleep with interrupts pending. ARM: - VCPU request overhaul - allow timer and PMU to have their interrupt number selected from userspace - workaround for Cavium erratum 30115 - handling of memory poisonning - the usual crop of fixes and cleanups s390: - initial machine check forwarding - migration support for the CMMA page hinting information - cleanups and fixes x86: - nested VMX bugfixes and improvements - more reliable NMI window detection on AMD - APIC timer optimizations Generic: - VCPU request overhaul + documentation of common code patterns - kvm_stat improvements" * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (124 commits) Update my email address kvm: vmx: allow host to access guest MSR_IA32_BNDCFGS x86: kvm: mmu: use ept a/d in vmcs02 iff used in vmcs12 kvm: x86: mmu: allow A/D bits to be disabled in an mmu x86: kvm: mmu: make spte mmio mask more explicit x86: kvm: mmu: dead code thanks to access tracking KVM: PPC: Book3S: Fix typo in XICS-on-XIVE state saving code KVM: PPC: Book3S HV: Close race with testing for signals on guest entry KVM: PPC: Book3S HV: Simplify dynamic micro-threading code KVM: x86: remove ignored type attribute KVM: LAPIC: Fix lapic timer injection delay KVM: lapic: reorganize restart_apic_timer KVM: lapic: reorganize start_hv_timer kvm: nVMX: Check memory operand to INVVPID KVM: s390: Inject machine check into the nested guest KVM: s390: Inject machine check into the guest tools/kvm_stat: add new interactive command 'b' tools/kvm_stat: add new command line switch '-i' tools/kvm_stat: fix error on interactive command 'g' KVM: SVM: suppress unnecessary NMI singlestep on GIF=0 and nested exit ... |
||
|
Linus Torvalds
|
ac7b75966c |
This is the big bulk of pin control changes for the v4.13 series:
Core:
- The documentation is moved over to RST.
- We now have agreed bindings for enabling input and output
buffers without actually enabling input and/or output on a
pin. We are chiseling out some details of pin control
electronics.
New drivers:
- ZTE ZX
- Renesas RZA1
- MIPS Ingenic JZ47xx: also switch over existing drivers in the
tree to use this pin controller and consolidate earlier
spread out code.
- Microschip MCP23S08: this driver is migrated from the GPIO
subsystem and totally rewritten to use proper pin control.
All users are switched over.
New subdrivers:
- Renesas R8A7743 and R8A7745.
- Allwinner Sunxi A83T R_PIO.
- Marvell MVEBU Armada CP110 and AP806.
- Intel Cannon Lake PCH.
- Qualcomm IPQ8074.
Notable improvements:
- IRQ support on the Marvell MVEBU Armada 37xx.
- Meson driver supports HDMI CEC, AO, I2S, SPDIF and PWM.
- Rockchip driver now supports iomux-route switching for
RK3228, RK3328 and RK3399.
- Rockchip A10 and A20 are merged into a single driver.
- STM32 has improved GPIO support.
- Samsung Exynos drivers are split per ARMv7 and ARMv8.
- Marvell MVEBU is converted to use regmap for register
access.
Maintenance:
- Several Renesas SH-PFC refactorings and updates.
- Serious code size cut for Mediatek MT7623.
- Misc janitorial and MAINTAINERS fixes.
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Merge tag 'pinctrl-v4.13-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl
Pull pin control updates from Linus Walleij:
"This is the big bulk of pin control changes for the v4.13 series:
Core:
- The documentation is moved over to RST.
- We now have agreed bindings for enabling input and output buffers
without actually enabling input and/or output on a pin. We are
chiseling out some details of pin control electronics.
New drivers:
- ZTE ZX
- Renesas RZA1
- MIPS Ingenic JZ47xx: also switch over existing drivers in the tree
to use this pin controller and consolidate earlier spread out code.
- Microschip MCP23S08: this driver is migrated from the GPIO
subsystem and totally rewritten to use proper pin control. All
users are switched over.
New subdrivers:
- Renesas R8A7743 and R8A7745.
- Allwinner Sunxi A83T R_PIO.
- Marvell MVEBU Armada CP110 and AP806.
- Intel Cannon Lake PCH.
- Qualcomm IPQ8074.
Notable improvements:
- IRQ support on the Marvell MVEBU Armada 37xx.
- Meson driver supports HDMI CEC, AO, I2S, SPDIF and PWM.
- Rockchip driver now supports iomux-route switching for RK3228,
RK3328 and RK3399.
- Rockchip A10 and A20 are merged into a single driver.
- STM32 has improved GPIO support.
- Samsung Exynos drivers are split per ARMv7 and ARMv8.
- Marvell MVEBU is converted to use regmap for register access.
Maintenance:
- Several Renesas SH-PFC refactorings and updates.
- Serious code size cut for Mediatek MT7623.
- Misc janitorial and MAINTAINERS fixes"
* tag 'pinctrl-v4.13-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (137 commits)
pinctrl: samsung: Remove bogus irq_[un]mask from resource management
pinctrl: rza1: make structures rza1_gpiochip_template and rza1_pinmux_ops static
pinctrl: rza1: Remove unneeded wrong check for wrong variable
pinctrl: qcom: Add ipq8074 pinctrl driver
pinctrl: freescale: imx7d: make of_device_ids const.
pinctrl: DT: extend the pinmux property to support integers array
pinctrl: generic: Add output-enable property
pinctrl: armada-37xx: Fix number of pin in sdio_sb
pinctrl: armada-37xx: Fix uart2 group selection register mask
pinctrl: bcm2835: Avoid warning from __irq_do_set_handler
pinctrl: sh-pfc: r8a7795: Add PWM support
MAINTAINERS: Add Qualcomm pinctrl drivers section
arm: dts: dt-bindings: Add Renesas RZ/A1 pinctrl header
dt-bindings: pinctrl: Add RZ/A1 bindings doc
pinctrl: Renesas RZ/A1 pin and gpio controller
pinctrl: sh-pfc: r8a7792: Add SCIF1 and SCIF2 pin groups
pinctrl.txt: move it to the driver-api book
pinctrl: ingenic: checking for NULL instead of IS_ERR()
pinctrl: uniphier: fix WARN_ON() of pingroups dump on LD20
pinctrl: uniphier: fix WARN_ON() of pingroups dump on LD11
...
|
||
|
Linus Torvalds
|
55a7b2125c |
arm64 updates for 4.13:
- RAS reporting via GHES/APEI (ACPI) - Indirect ftrace trampolines for modules - Improvements to kernel fault reporting - Page poisoning - Sigframe cleanups and preparation for SVE context - Core dump fixes - Sparse fixes (mainly relating to endianness) - xgene SoC PMU v3 driver - Misc cleanups and non-critical fixes -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABCgAGBQJZWiuVAAoJELescNyEwWM0g/gIAIRpVEzjE61zfm/KCsVuIu4O p6F/HrvF/ApvlFcth8LDpTDYUholzT1e9wmx/O0Ll37UvFUrReT03R5MMJ02WU8s hRg0N4izdg2BPa9zuaP/XE5i6WmFfRAwFsv6PzX77FjNGk0M4zhW8acNpWHYMBQT DwXT/xCvg6045Sj6CuwfcIqqVHrz6/kpBmvdbW7G3/WpIHpUGIWM9EO3mkuLGMj0 j0VSCxfAVJvWwmKEBdFExLNjqxvSlVAMOIEAw7yBNLjuheiL+afK+Y1BggB00oe8 14+6viOgW6L97VmPpYVn0YDseqeGg5DqlNF3NqjTqdmzWH/ApAvL4WXN7SL2jbU= =RNzb -----END PGP SIGNATURE----- Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux Pull arm64 updates from Will Deacon: - RAS reporting via GHES/APEI (ACPI) - Indirect ftrace trampolines for modules - Improvements to kernel fault reporting - Page poisoning - Sigframe cleanups and preparation for SVE context - Core dump fixes - Sparse fixes (mainly relating to endianness) - xgene SoC PMU v3 driver - Misc cleanups and non-critical fixes * tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: (75 commits) arm64: fix endianness annotation for 'struct jit_ctx' and friends arm64: cpuinfo: constify attribute_group structures. arm64: ptrace: Fix incorrect get_user() use in compat_vfp_set() arm64: ptrace: Remove redundant overrun check from compat_vfp_set() arm64: ptrace: Avoid setting compat FP[SC]R to garbage if get_user fails arm64: fix endianness annotation for __apply_alternatives()/get_alt_insn() arm64: fix endianness annotation in get_kaslr_seed() arm64: add missing conversion to __wsum in ip_fast_csum() arm64: fix endianness annotation in acpi_parking_protocol.c arm64: use readq() instead of readl() to read 64bit entry_point arm64: fix endianness annotation for reloc_insn_movw() & reloc_insn_imm() arm64: fix endianness annotation for aarch64_insn_write() arm64: fix endianness annotation in aarch64_insn_read() arm64: fix endianness annotation in call_undef_hook() arm64: fix endianness annotation for debug-monitors.c ras: mark stub functions as 'inline' arm64: pass endianness info to sparse arm64: ftrace: fix !CONFIG_ARM64_MODULE_PLTS kernels arm64: signal: Allow expansion of the signal frame acpi: apei: check for pending errors when probing GHES entries ... |
||
|
Linus Torvalds
|
8ad06e56dc |
Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
Pull crypto updates from Herbert Xu: "Algorithms: - add private key generation to ecdh Drivers: - add generic gcm(aes) to aesni-intel - add SafeXcel EIP197 crypto engine driver - add ecb(aes), cfb(aes) and ecb(des3_ede) to cavium - add support for CNN55XX adapters in cavium - add ctr mode to chcr - add support for gcm(aes) to omap" * 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (140 commits) crypto: testmgr - Reenable sha1/aes in FIPS mode crypto: ccp - Release locks before returning crypto: cavium/nitrox - dma_mapping_error() returns bool crypto: doc - fix typo in docs Documentation/bindings: Document the SafeXel cryptographic engine driver crypto: caam - fix gfp allocation flags (part II) crypto: caam - fix gfp allocation flags (part I) crypto: drbg - Fixes panic in wait_for_completion call crypto: caam - make of_device_ids const. crypto: vmx - remove unnecessary check crypto: n2 - make of_device_ids const crypto: inside-secure - use the base_end pointer in ring rollback crypto: inside-secure - increase the batch size crypto: inside-secure - only dequeue when needed crypto: inside-secure - get the backlog before dequeueing the request crypto: inside-secure - stop requeueing failed requests crypto: inside-secure - use one queue per hw ring crypto: inside-secure - update the context and request later crypto: inside-secure - align the cipher and hash send functions crypto: inside-secure - optimize DSE bufferability control ... |
||
|
Linus Torvalds
|
59005b0c59 |
GCC plugin updates:
- typo fix in Kconfig (Jean Delvare) - randstruct infrastructure -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 Comment: Kees Cook <kees@outflux.net> iQIcBAABCgAGBQJZXG6JAAoJEIly9N/cbcAmoO4P/jgF32XpC/HYGxcLARpcXUFr Dct/KJa6LdSIkeiMlmJD2DaLVQqeIyqQd8Aq/6jv4OMC3KtlquAygx4DoGh2zYYP HbSBiHz/czL1FCQpbXma2UUff1EDwuNM+wBJp80MgXy6J5KiKjB7yQAp9g0QS4o9 3WSSitr9VcPEoxF7J9zySobd41IClFYnf1yi/gms2T/uvOHWEqDTUl06Dl3AEXPo 0C/nMC4sNFggfTcsseAP7HGKiFyGErz2iER5wM0KXmU5eo4wgBK+mNN+n+oz1Doq BvkXraAyeor3YsKdu1oOkyeNK8iRscfeiqWUv86kBtfP3vNKUmWmpo77O3qGz5ra BwqcPF7nCtejs+QRVgeCrq3M/TUP1USN6shYS1uRVV5EPSy5NAsMO11Nzft7jaax LHQxJrCUeO2fHs2vTlzmwoxFq/9882LFRmOzuKqXAnhMQyuySdtbK4rs7ap4gjIt Zg6m0xDZWxPdIIrtoZGRuTcMSwV5QT4oTFQ125dgPO6zX9pwUWwN4Sg2zwn6aMx5 BuHiJmfZsz48TRv1ui7wWjMNrMs8XnUPEOQUJpNHlDbuZbK+WRoIIUjVvtffSclu InpFCEq7OSov45ASYZ0SLNJO3N5L1zWjjjrJ3BQjCTxBNLUniBp6w2byWq0XObPD BnkZ3MA9xvkvrDsucAkm =rtdH -----END PGP SIGNATURE----- Merge tag 'gcc-plugins-v4.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux Pull GCC plugin updates from Kees Cook: "The big part is the randstruct plugin infrastructure. This is the first of two expected pull requests for randstruct since there are dependencies in other trees that would be easier to merge once those have landed. Notably, the IPC allocation refactoring in -mm, and many trivial merge conflicts across several trees when applying the __randomize_layout annotation. As a result, it seemed like I should send this now since it is relatively self-contained, and once the rest of the trees have landed, send the annotation patches. I'm expecting the final phase of randstruct (automatic struct selection) will land for v4.14, but if its other tree dependencies actually make it for v4.13, I can send that merge request too. Summary: - typo fix in Kconfig (Jean Delvare) - randstruct infrastructure" * tag 'gcc-plugins-v4.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux: ARM: Prepare for randomized task_struct randstruct: Whitelist NIU struct page overloading randstruct: Whitelist big_key path struct overloading randstruct: Whitelist UNIXCB cast randstruct: Whitelist struct security_hook_heads cast gcc-plugins: Add the randstruct plugin Fix English in description of GCC_PLUGIN_STRUCTLEAK compiler: Add __designated_init annotation gcc-plugins: Detail c-common.h location for GCC 4.6 |
||
Russell King
|
98becb781e | Merge branches 'fixes' and 'misc' into for-linus | ||
|
Kees Cook
|
d1185a8c5d | Merge branch 'merge/randstruct' into for-next/gcc-plugins | ||
|
Linus Torvalds
|
9ce32ac8f8 |
ARM: SoC defconfig updates
The main changes this time are from a cleanup series that Krzysztof Kozłowski did, looking for config options in the defconfig files that got removed or renamed. He tracked them down to make sure we don't lose information unintentionally after an update. Aside from that, there is the usual driver enablement, this time for davinci, samsung, stm⅗2, bcm2835, qualcomm, at91, imx, mvebu, and omap. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUAWVo9GGCrR//JCVInAQK7jQ//dBWqZomnTRTiHS1y5DOfKIV1AdHCAKlN Q+BqglAl+QQAlNLHLVRVpJo3Cs53J3CXW/J0WdMSNMfgKJeVksF3L4acGoZ3KTBI zEStE1WuA494Xfdz6oxLsy6NB6jReDPEAqJlcNWSDEC0WIAXDaFCSvPJd8Vk0+2u QXysbZH9OGueBjWuZYtE9qi5jMt7Sfjsuoi2O3FpU5md0oIRdwvIuhctxv4hzmct MeNnkuSburz+o9/BLljjwL/BeMDz3kabFHEwvAtaEUsOKltrP1V81JQxcgmG+mkv IG2x9q3B2atlb8Jf+Rhe/bwjirNiBzovomEOWiU1XqYlcAuy47tQ0wSdhMaech3P cwIfhoVcMgqlyQN6ymZhwoiufzYgnSdbUP5r8CVg/iFGxfa9FWvEAROFVbm5k7qK 8i5BQqf6fZeh+YA8d3treLtwQHvTk8gfJy9ZjtWEx9pz56Gt3EsbLfyt6APX+EV8 MNvZaKznPRl724hVV9j9T24gXG6HLzeA7igTKzpF9lk0sXjqM49tji+64PYcvAJ+ YE77ZfrFxC3R/lnqj3sOWey5rj15l8kaZ24b10YR3T7sWgUUoJZTymjD3uEpnPBr Wlo+DK0+dxFQEG5MX4UD56so0krbLPBwpHvVZ60yOEmAd0UZz7HErLlDBaRp1KBS ZR+YPNBjwVc= =tmYq -----END PGP SIGNATURE----- Merge tag 'armsoc-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC defconfig updates from Arnd Bergmann: "The main changes this time are from a cleanup series that Krzysztof Kozłowski did, looking for config options in the defconfig files that got removed or renamed. He tracked them down to make sure we don't lose information unintentionally after an update. Aside from that, there is the usual driver enablement, this time for davinci, samsung, stm32, bcm2835, qualcomm, at91, imx, mvebu, and omap" * tag 'armsoc-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (37 commits) multi_v7_defconfig: Enable OMAP MTD and DM816 AHCI ARM: qcom_defconfig: enable RPMSG_QCOM_SMD ARM: imx_v6_v7_defconfig: Select CONFIG_IMX7D_ADC ARM: mvebu: Enable SENSORS_PWM_FAN in defconfig ARM: davinci_all_defconfig: enable USB CDC NCM gadget ARM: davinci_all_defconfig: enable mtdtests ARM: imx_v6_v7_defconfig: Set THERMAL_WRITABLE_TRIPS=y for testing ARM: bcm2835_defconfig: Enable serial & ethernet USB gadget support ARM: tct_hammer_defconfig: Save defconfig ARM: s5pv210_defconfig: Save defconfig ARM: s3c6400_defconfig: Save defconfig ARM: mini2440_defconfig: Save defconfig ARM: s3c2410_defconfig: Save defconfig ARM: exynos_defconfig: Save defconfig ARM: s5pv210_defconfig: Bring back lost (but wanted) options ARM: s3c6400_defconfig: Bring back lost (but wanted) options ARM: s3c2410_defconfig: Bring back lost (but wanted) options ARM: tct_hammer_defconfig: Bring back lost (but wanted) options ARM: mini2440_defconfig: Bring back lost (but wanted) options ARM: defconfig: samsung: Re-order entries to match savedefconfig ... |
||
|
Linus Torvalds
|
1849f800fb |
ARM: Device-tree updates
Device-tree continues to see lots of updates. The majority of patches
here are smaller changes for new hardware on existing platforms, and
there are a few larger changes worth pointing out.
New machines:
- The new Action Semi S500 platform is added along with initial
support for the LeMaker Guitar board.
- STM32 gains support for three new boards: stm32h743-disco,
stm32f746-disco, and stm32f769-disco, along with new device
support for the existing stm32f429 boards.
- Renesas adds two new boards, the tiny GR-Peach based on RZ/A1H
with 10MB on-chip SRAM, and the iWave G20D-Q7 System-on-Module
plus board.
- On Marvell "mvebu", we gain support for the Linksys WRT3200ACM
wireless router.
- For NXP i.MX, we gain support for the Gateworks Ventana GW5600
and the Technexion Pico i.MX7D single-board computers.
- The BeagleBone Blue is added for OMAP, it's the latest variation
of the popular Beaglebone Black single-board computer.
- The Allwinner based Lichee Pi Zero and NanoPi M1 Plus boards
are added, these are the latest variations of a seemingly endless
supply of similar single-board computers.
Other updates:
- Linus Walleij improves support for the "Faraday" based SoC platforms
from various SoC makers (Moxart, Aspeed, Gemini)
- The ARM Mali GPU is now describe on Rockchips SoCs
- Mediatek MT7623 is extended significantly, making it much
more useful.
- Lots of individual updates on Renesas, OMAP, Rockchips, Broadcom,
Allwinner, Qualcomm, iMX
- For Amlogic, the clock support is extended a lot on meson8b.
- We now build the devicetree file for the Raspberry Pi 3 on 32-bit
ARM, in addition to the existing ARM64 support, to help users
wanting to run a 32-bit system on it.
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Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM device-tree updates from Arnd Bergmann:
"Device-tree continues to see lots of updates. The majority of patches
here are smaller changes for new hardware on existing platforms, and
there are a few larger changes worth pointing out.
New machines:
- The new Action Semi S500 platform is added along with initial
support for the LeMaker Guitar board.
- STM32 gains support for three new boards: stm32h743-disco,
stm32f746-disco, and stm32f769-disco, along with new device support
for the existing stm32f429 boards.
- Renesas adds two new boards, the tiny GR-Peach based on RZ/A1H with
10MB on-chip SRAM, and the iWave G20D-Q7 System-on-Module plus
board.
- On Marvell "mvebu", we gain support for the Linksys WRT3200ACM
wireless router.
- For NXP i.MX, we gain support for the Gateworks Ventana GW5600 and
the Technexion Pico i.MX7D single-board computers.
- The BeagleBone Blue is added for OMAP, it's the latest variation of
the popular Beaglebone Black single-board computer.
- The Allwinner based Lichee Pi Zero and NanoPi M1 Plus boards are
added, these are the latest variations of a seemingly endless
supply of similar single-board computers.
Other updates:
- Linus Walleij improves support for the "Faraday" based SoC
platforms from various SoC makers (Moxart, Aspeed, Gemini)
- The ARM Mali GPU is now describe on Rockchips SoCs
- Mediatek MT7623 is extended significantly, making it much more
useful.
- Lots of individual updates on Renesas, OMAP, Rockchips, Broadcom,
Allwinner, Qualcomm, iMX
- For Amlogic, the clock support is extended a lot on meson8b.
- We now build the devicetree file for the Raspberry Pi 3 on 32-bit
ARM, in addition to the existing ARM64 support, to help users
wanting to run a 32-bit system on it"
* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (345 commits)
ARM: dts: socfpga: set the i2c frequency
ARM: dts: socfpga: Add second ethernet alias to VINING FPGA
ARM: dts: socfpga: Drop LED node from VINING FPGA
ARM: dts: socfpga: Remove I2C EEPROMs from VINING FPGA
ARM: dts: socfpga: Enable QSPI support on VINING FPGA
ARM: dts: socfpga: Fix the ethernet clock phandle
ARM: pxa: Use - instead of @ for DT OPP entries
ARM: dts: owl-s500: Add SPS node
ARM: dts: owl-s500: Set CPU enable-method
dt-bindings: arm: cpus: Add S500 enable-method
ARM: dts: Add Actions Semi S500 and LeMaker Guitar
dt-bindings: arm: Document Actions Semi S900
dt-bindings: timer: Document Owl timer
ARM: dts: imx6q-cm-fx6: add sdio wifi/bt nodes
dt-bindings: arm: Document Actions Semi S500
dt-bindings: Add vendor prefix for Actions Semi
ARM: dts: turris-omnia: Add generic compatible string for I2C EEPROM
ARM: dts: mvebu: add support for Linksys WRT3200ACM (Rango)
ARM: dts: armada-385-linksys: fixup button node names
ARM: dts: armada-385-linksys: group pins in pinctrl
...
|
||
|
Linus Torvalds
|
8ca302e9c6 |
ARM: SoC platform updates
SoC platform changes (arch/arm/mach-*). This merge window, the bulk is
for a few platforms:
- Andres Färber adds initial support for the Actions Semi S500 (a.k.a.
'owl') platform, a close relative of the S900 platform he adds for arm64.
- in mach-omap2, we remove more legacy code
- Rockchips gains support for the RV1108 SoC designed for camera
applications.
- For Atmel, we gain support for MMU-less SoCs (SAME70/V71/S70/V70)
- Minor updates for other platforms, including davinci, s3c64xx,
prima2, stm32, broadcom nsp, amlogic, pxa, imx and renesas
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Merge tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC platform updates from Arnd Bergmann:
"SoC platform changes (arch/arm/mach-*). This merge window, the bulk is
for a few platforms:
- Andres Färber adds initial support for the Actions Semi S500 (aka
'owl') platform, a close relative of the S900 platform he adds for
arm64.
- in mach-omap2, we remove more legacy code
- Rockchips gains support for the RV1108 SoC designed for camera
applications.
- For Atmel, we gain support for MMU-less SoCs (SAME70/V71/S70/V70)
- Minor updates for other platforms, including davinci, s3c64xx,
prima2, stm32, broadcom nsp, amlogic, pxa, imx and renesas"
* tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (74 commits)
ARM: owl: smp: Drop bogus holding pen
ARM: owl: Drop custom machine
ARM: owl: smp: Implement SPS power-gating for CPU2 and CPU3
soc: actions: owl-sps: Factor out owl_sps_set_pg() for power-gating
soc: actions: Add Owl SPS
dt-bindings: power: Add Owl SPS power domains
MAINTAINERS: Update Actions Semi section with SPS
ARM: owl: Implement CPU enable-method for S500
MAINTAINERS: Add Actions Semi Owl section
ARM: Prepare Actions Semi S500
ARM: socfpga: Increase max number of GPIOs
ARM: stm32: Introduce MACH_STM32F469 flag
ARM: prima2: remove redundant select CPU_V7
ARM: davinci: fix const warnings
ARM: shmobile: pm-rmobile: Use GENPD_FLAG_ALWAYS_ON
ARM: OMAP4: hwmod_data: add SHAM crypto accelerator
ARM: OMAP4: hwmod data: add des
ARM: OMAP4: hwmod data: add aes2
ARM: OMAP4: hwmod data: add aes1
ARM: pxa: Delete an error message for a failed memory allocation in pxa3xx_u2d_probe()
...
|
||
|
Linus Torvalds
|
612341bda6 |
ARM: SoC non-urgent fixes for merge window
Smaller patches that didn't seem to find a home in other branches, and
low-priority fixes from late in the merge window.
- Lee Jones retires as bcm2835 (raspberry pi) co-maintainer.
- A couple of bugfixes for the ARM CCN bus driver that were
regarded not important enough
- minor device tree fixes for the Renesas and Marvell platforms,
that came a little late or did not justify have another
pull request after the last -rc.
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-----END PGP SIGNATURE-----
Merge tag 'armsoc-fixes-nc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull non-urgent ARM SoC fixes from Arnd Bergmann:
"Smaller patches that didn't seem to find a home in other branches, and
low-priority fixes from late in the merge window.
- Lee Jones retires as bcm2835 (raspberry pi) co-maintainer.
- a couple of bugfixes for the ARM CCN bus driver that were regarded
not important enough
- minor device tree fixes for the Renesas and Marvell platforms, that
came a little late or did not justify have another pull request
after the last -rc"
* tag 'armsoc-fixes-nc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
bus: arm-ccn: Enable stats for CCN-502 interconnect
dt-bindings: arm-ccn: Add bindings info for CCN-502 compatible string
bus: arm-ccn: Use devm_kcalloc() in arm_ccn_probe()
bus: arm-ccn: Fix module autoload
MAINTAINERS: add RV1108 Rockchip soc to maintained files
ARM: dts: kirkwood: Fix Openblock A6 nand partition overlap
ARM: dts: armadillo800eva: Split LCD mux and gpio
MAINTAINERS: Remove Lee Jones from bcm2835.
|
||
|
Linus Torvalds
|
17ece345a0 |
MMC core:
- Add support to enable irq wake for slot gpio - Remove MMC_CAP2_HC_ERASE_SZ and make it the default behaviour - Improve R1 response error checks for stop commands - Cleanup and clarify some MMC specific code - Keep card runtime resumed while adding SDIO function devices - Use device_property_read instead of of_property_read in mmc_of_parse() - Move boot partition locking into a driver op to enable proper I/O scheduling - Move multi/single-ioctl() to use block layer to enable proper I/O scheduling - Delete bounce buffer Kconfig option - Improve the eMMC HW reset support provided via the eMMC pwrseq - Add host API to manage SDIO IRQs from a workqueue MMC host: - dw_mmc: Drop support for multiple slots - dw_mmc: Use device_property_read instead of of_property_read - dw_mmc-rockchip: Optional improved tuning to greatly decrease tuning time - dw_mmc: Prevent rpm suspend for SDIO IRQs instead of always for SDIO cards - dw_mmc: Convert to use MMC_CAP2_SDIO_IRQ_NOTHREAD for SDIO IRQs - omap_hsmmc: Convert to mmc regulator APIs to consolidate code - omap_hsmmc: Deprecate "vmmc_aux" in DT and use "vqmmc" instead - tmio: make sure SDIO gets reinitialized after resume - sdhi: add CMD23 support to R-Car Gen2 & Gen3 - tmio: add CMD23 support - sdhi/tmio: Refactor code and rename files to simplify Kconfig options - sdhci-pci: Enable card detect wake for Intel BYT-related SD controllers - sdhci-pci: Add support for Intel CNP - sdhci-esdhc-imx: Remove ENGcm07207 workaround - allow multi block transfers - sdhci-esdhc-imx: Allow all supported prescaler values - sdhci-esdhc-imx: Fix DAT line software reset - sdhci-esdhc: Add SDHCI_QUIRK_32BIT_DMA_ADDR - atmel-mci: Drop AVR32 support -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJZWg0DAAoJEP4mhCVzWIwpyaUQAKpJl/QF5S8E4XaM+GKhhQfz Af4EEGz/ySIJILCEe/A1W+xjTJh/n5jdTUTa197mDr136wp4UP8OUIhjtHHLY92E Q74+piB77wSP0zeGFuDmtY/BRmMsXS2GOK1DlLovsDnThVNe5vZQgdXMTpx8Cfau Bqea566L5EqGL4clOhYgmw3f9QVREDfqw2UahhrvTViSeJ2BZAYgl1lX/5YyX3vX TIIrnSllGGTYTFTB+TLPsH6ac21IDJvagXySyMBUTVfHau9AXo8tDH+WbwfVYLwH OmqmKaI6WT8z7oQy+WNC0P/r9GDRuqWAxdNPPF2PsRE+RbFeZVrBuN5brQxB+gMm IJCA1z7RgLOoiu8tVOj30GXmmMM54NTkD2SLnsWG99Edh7jQ0gCVE8TGnFbgi7jl 8o/N1bB5fOeOMojgoFrTZmRKwIw1nPGFTehfiOzoll1BQy4CRqj7ZM8ji3THz11B GrDMlbv+ocHRW9BVD0PNRUq+AVp5HRzV9actANArhhrHOwG/s9foVdEF+lVpSXty M8PImSDrJ2bNi3aqbdkJ4IFMlAcrHw7m6mBlwTF7uCfRtcacbAy+cxYYCqNh+EOt 5l4qwbU1knH+IEEhgeSL0QQ8QNJcfR9fygifPovLN5Jo2yr0ZBMVD3wKPkZgOIJ2 Lsqoo2URLwa0uE2VU8Nm =zJi3 -----END PGP SIGNATURE----- Merge tag 'mmc-v4.13' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc Pull MMC updates from Ulf Hansson: "MMC core: - Add support to enable irq wake for slot gpio - Remove MMC_CAP2_HC_ERASE_SZ and make it the default behaviour - Improve R1 response error checks for stop commands - Cleanup and clarify some MMC specific code - Keep card runtime resumed while adding SDIO function devices - Use device_property_read instead of of_property_read in mmc_of_parse() - Move boot partition locking into a driver op to enable proper I/O scheduling - Move multi/single-ioctl() to use block layer to enable proper I/O scheduling - Delete bounce buffer Kconfig option - Improve the eMMC HW reset support provided via the eMMC pwrseq - Add host API to manage SDIO IRQs from a workqueue MMC host: - dw_mmc: Drop support for multiple slots - dw_mmc: Use device_property_read instead of of_property_read - dw_mmc-rockchip: Optional improved tuning to greatly decrease tuning time - dw_mmc: Prevent rpm suspend for SDIO IRQs instead of always for SDIO cards - dw_mmc: Convert to use MMC_CAP2_SDIO_IRQ_NOTHREAD for SDIO IRQs - omap_hsmmc: Convert to mmc regulator APIs to consolidate code - omap_hsmmc: Deprecate "vmmc_aux" in DT and use "vqmmc" instead - tmio: make sure SDIO gets reinitialized after resume - sdhi: add CMD23 support to R-Car Gen2 & Gen3 - tmio: add CMD23 support - sdhi/tmio: Refactor code and rename files to simplify Kconfig options - sdhci-pci: Enable card detect wake for Intel BYT-related SD controllers - sdhci-pci: Add support for Intel CNP - sdhci-esdhc-imx: Remove ENGcm07207 workaround - allow multi block transfers - sdhci-esdhc-imx: Allow all supported prescaler values - sdhci-esdhc-imx: Fix DAT line software reset - sdhci-esdhc: Add SDHCI_QUIRK_32BIT_DMA_ADDR - atmel-mci: Drop AVR32 support" * tag 'mmc-v4.13' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc: (86 commits) mmc: dw_mmc: remove the unnecessary slot variable mmc: dw_mmc: use the 'slot' instead of 'cur_slot' mmc: dw_mmc: remove the 'id' arguments about functions relevant to slot mmc: dw_mmc: change the array of slots mmc: dw_mmc: remove the loop about finding slots mmc: dw_mmc: deprecated the "num-slots" property mmc: dw_mmc-rockchip: parse rockchip, desired-num-phases from DT dt-bindings: rockchip-dw-mshc: add optional rockchip, desired-num-phases mmc: renesas-sdhi: improve checkpatch cleanness mmc: tmio: improve checkpatch cleanness mmc: sdhci-pci: Enable card detect wake for Intel BYT-related SD controllers mmc: slot-gpio: Add support to enable irq wake on cd_irq mmc: core: Remove MMC_CAP2_HC_ERASE_SZ mmc: core: for data errors, take response of stop cmd into account mmc: core: check also R1 response for stop commands mmc: core: Clarify code for sending CSD mmc: core: Drop mmc_all_send_cid() and use mmc_send_cxd_native() instead mmc: core: Re-factor code for sending CID mmc: core: Remove redundant code in mmc_send_cid() mmc: core: Make mmc_can_reset() static ... |
||
|
Linus Torvalds
|
974668417b |
driver core patches for 4.13-rc1
Here is the big driver core update for 4.13-rc1. The large majority of this is a lot of cleanup of old fields in the driver core structures and their remaining usages in random drivers. All of those fixes have been reviewed by the various subsystem maintainers. There's also some small firmware updates in here, a new kobject uevent api interface that makes userspace interaction easier, and a few other minor things. All of these have been in linux-next for a long while with no reported issues. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCWVpX4A8cZ3JlZ0Brcm9h aC5jb20ACgkQMUfUDdst+ymobgCfd0d13IfpZoq1N41wc6z2Z0xD7cwAnRMeH1/p kEeISGpHPYP9f8PBh9FO =Hfqt -----END PGP SIGNATURE----- Merge tag 'driver-core-4.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core Pull driver core updates from Greg KH: "Here is the big driver core update for 4.13-rc1. The large majority of this is a lot of cleanup of old fields in the driver core structures and their remaining usages in random drivers. All of those fixes have been reviewed by the various subsystem maintainers. There's also some small firmware updates in here, a new kobject uevent api interface that makes userspace interaction easier, and a few other minor things. All of these have been in linux-next for a long while with no reported issues" * tag 'driver-core-4.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (56 commits) arm: mach-rpc: ecard: fix build error zram: convert remaining CLASS_ATTR() to CLASS_ATTR_RO() driver-core: remove struct bus_type.dev_attrs powerpc: vio_cmo: use dev_groups and not dev_attrs for bus_type powerpc: vio: use dev_groups and not dev_attrs for bus_type USB: usbip: convert to use DRIVER_ATTR_RW s390: drivers: convert to use DRIVER_ATTR_RO/WO platform: thinkpad_acpi: convert to use DRIVER_ATTR_RO/RW pcmcia: ds: convert to use DRIVER_ATTR_RO wireless: ipw2x00: convert to use DRIVER_ATTR_RW net: ehea: convert to use DRIVER_ATTR_RO net: caif: convert to use DRIVER_ATTR_RO TTY: hvc: convert to use DRIVER_ATTR_RW PCI: pci-driver: convert to use DRIVER_ATTR_WO IB: nes: convert to use DRIVER_ATTR_RW HID: hid-core: convert to use DRIVER_ATTR_RO and drv_groups arm: ecard: fix dev_groups patch typo tty: serdev: use dev_groups and not dev_attrs for bus_type sparc: vio: use dev_groups and not dev_attrs for bus_type hid: intel-ish-hid: use dev_groups and not dev_attrs for bus_type ... |
||
|
Linus Torvalds
|
362f6729cb |
USB/PHY patches for 4.13-rc1
Here is the big patchset of USB and PHY driver updates for 4.13-rc1. On the PHY side, they decided to move files around to "make things easier" in their tree. Hopefully that wasn't a mistake, but in linux-next testing, we haven't had any reported problems. There's the usual set of gadget and xhci and musb updates in here as well, along with a number of smaller updates for a raft of different USB drivers. Full details in the shortlog, nothing really major. 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----- iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCWVpavQ8cZ3JlZ0Brcm9h aC5jb20ACgkQMUfUDdst+ymJrgCgp8Pso8bs+bnIknUSQFSguWd3wM0AnA8X3NHf lrdCuqw+2oxGOQrecacz =5L4Q -----END PGP SIGNATURE----- Merge tag 'usb-4.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB/PHY updates from Greg KH: "Here is the big patchset of USB and PHY driver updates for 4.13-rc1. On the PHY side, they decided to move files around to "make things easier" in their tree. Hopefully that wasn't a mistake, but in linux-next testing, we haven't had any reported problems. There's the usual set of gadget and xhci and musb updates in here as well, along with a number of smaller updates for a raft of different USB drivers. Full details in the shortlog, nothing really major. All of these have been in linux-next for a while with no reported issues" * tag 'usb-4.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (173 commits) Add USB quirk for HVR-950q to avoid intermittent device resets USB hub_probe: rework ugly goto-into-compound-statement usb: host: ohci-pxa27x: Handle return value of clk_prepare_enable USB: serial: cp210x: add ID for CEL EM3588 USB ZigBee stick usbip: Fix uninitialized variable bug in vhci usb: core: read USB ports from DT in the usbport LED trigger driver dt-bindings: leds: document new trigger-sources property usb: typec: ucsi: Add ACPI driver usb: typec: Add support for UCSI interface usb: musb: compress return logic into one line USB: serial: propagate late probe errors USB: serial: refactor port endpoint setup usb: musb: tusb6010_omap: Convert to DMAengine API ARM: OMAP2+: DMA: Add slave map entries for 24xx external request lines usb: musb: tusb6010: Handle DMA TX completion in DMA callback as well usb: musb: tusb6010_omap: Allocate DMA channels upfront usb: musb: tusb6010_omap: Create new struct for DMA data/parameters usb: musb: tusb6010_omap: Use one musb_ep_select call in tusb_omap_dma_program usb: musb: tusb6010: Add MUSB_G_NO_SKB_RESERVE to quirks usb: musb: Add quirk to avoid skb reserve in gadget mode ... |
||
|
Linus Torvalds
|
9a9594efe5 |
Merge branch 'smp-hotplug-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull SMP hotplug updates from Thomas Gleixner: "This update is primarily a cleanup of the CPU hotplug locking code. The hotplug locking mechanism is an open coded RWSEM, which allows recursive locking. The main problem with that is the recursive nature as it evades the full lockdep coverage and hides potential deadlocks. The rework replaces the open coded RWSEM with a percpu RWSEM and establishes full lockdep coverage that way. The bulk of the changes fix up recursive locking issues and address the now fully reported potential deadlocks all over the place. Some of these deadlocks have been observed in the RT tree, but on mainline the probability was low enough to hide them away." * 'smp-hotplug-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (37 commits) cpu/hotplug: Constify attribute_group structures powerpc: Only obtain cpu_hotplug_lock if called by rtasd ARM/hw_breakpoint: Fix possible recursive locking for arch_hw_breakpoint_init cpu/hotplug: Remove unused check_for_tasks() function perf/core: Don't release cred_guard_mutex if not taken cpuhotplug: Link lock stacks for hotplug callbacks acpi/processor: Prevent cpu hotplug deadlock sched: Provide is_percpu_thread() helper cpu/hotplug: Convert hotplug locking to percpu rwsem s390: Prevent hotplug rwsem recursion arm: Prevent hotplug rwsem recursion arm64: Prevent cpu hotplug rwsem recursion kprobes: Cure hotplug lock ordering issues jump_label: Reorder hotplug lock and jump_label_lock perf/tracing/cpuhotplug: Fix locking order ACPI/processor: Use cpu_hotplug_disable() instead of get_online_cpus() PCI: Replace the racy recursion prevention PCI: Use cpu_hotplug_disable() instead of get_online_cpus() perf/x86/intel: Drop get_online_cpus() in intel_snb_check_microcode() x86/perf: Drop EXPORT of perf_check_microcode ... |
||
|
Linus Torvalds
|
1b044f1cfc |
Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull timer updates from Thomas Gleixner:
"A rather large update for timers/timekeeping:
- compat syscall consolidation (Al Viro)
- Posix timer consolidation (Christoph Helwig / Thomas Gleixner)
- Cleanup of the device tree based initialization for clockevents and
clocksources (Daniel Lezcano)
- Consolidation of the FTTMR010 clocksource/event driver (Linus
Walleij)
- The usual set of small fixes and updates all over the place"
* 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (93 commits)
timers: Make the cpu base lock raw
clocksource/drivers/mips-gic-timer: Fix an error code in 'gic_clocksource_of_init()'
clocksource/drivers/fsl_ftm_timer: Unmap region obtained by of_iomap
clocksource/drivers/tcb_clksrc: Make IO endian agnostic
clocksource/drivers/sun4i: Switch to the timer-of common init
clocksource/drivers/timer-of: Fix invalid iomap check
Revert "ktime: Simplify ktime_compare implementation"
clocksource/drivers: Fix uninitialized variable use in timer_of_init
kselftests: timers: Add test for frequency step
kselftests: timers: Fix inconsistency-check to not ignore first timestamp
time: Add warning about imminent deprecation of CONFIG_GENERIC_TIME_VSYSCALL_OLD
time: Clean up CLOCK_MONOTONIC_RAW time handling
posix-cpu-timers: Make timespec to nsec conversion safe
itimer: Make timeval to nsec conversion range limited
timers: Fix parameter description of try_to_del_timer_sync()
ktime: Simplify ktime_compare implementation
clocksource/drivers/fttmr010: Factor out clock read code
clocksource/drivers/fttmr010: Implement delay timer
clocksource/drivers: Add timer-of common init routine
clocksource/drivers/tcb_clksrc: Save timer context on suspend/resume
...
|
||
Al Viro
|
3170d8d226 |
kill {__,}{get,put}_user_unaligned()
no users left Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> |
||
|
Al Viro
|
468138d785 |
binfmt_flat: flat_{get,put}_addr_from_rp() should be able to fail
on MMU targets EFAULT is possible here. Make both return 0 or error, passing what used to be the return value of flat_get_addr_from_rp() by reference. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> |
||
|
Linus Torvalds
|
7a69f9c60b |
Merge branch 'x86-mm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 mm updates from Ingo Molnar:
"The main changes in this cycle were:
- Continued work to add support for 5-level paging provided by future
Intel CPUs. In particular we switch the x86 GUP code to the generic
implementation. (Kirill A. Shutemov)
- Continued work to add PCID CPU support to native kernels as well.
In this round most of the focus is on reworking/refreshing the TLB
flush infrastructure for the upcoming PCID changes. (Andy
Lutomirski)"
* 'x86-mm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (34 commits)
x86/mm: Delete a big outdated comment about TLB flushing
x86/mm: Don't reenter flush_tlb_func_common()
x86/KASLR: Fix detection 32/64 bit bootloaders for 5-level paging
x86/ftrace: Exclude functions in head64.c from function-tracing
x86/mmap, ASLR: Do not treat unlimited-stack tasks as legacy mmap
x86/mm: Remove reset_lazy_tlbstate()
x86/ldt: Simplify the LDT switching logic
x86/boot/64: Put __startup_64() into .head.text
x86/mm: Add support for 5-level paging for KASLR
x86/mm: Make kernel_physical_mapping_init() support 5-level paging
x86/mm: Add sync_global_pgds() for configuration with 5-level paging
x86/boot/64: Add support of additional page table level during early boot
x86/boot/64: Rename init_level4_pgt and early_level4_pgt
x86/boot/64: Rewrite startup_64() in C
x86/boot/compressed: Enable 5-level paging during decompression stage
x86/boot/efi: Define __KERNEL32_CS GDT on 64-bit configurations
x86/boot/efi: Fix __KERNEL_CS definition of GDT entry on 64-bit configurations
x86/boot/efi: Cleanup initialization of GDT entries
x86/asm: Fix comment in return_from_SYSCALL_64()
x86/mm/gup: Switch GUP to the generic get_user_page_fast() implementation
...
|
||
|
Linus Torvalds
|
9bd42183b9 |
Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull scheduler updates from Ingo Molnar:
"The main changes in this cycle were:
- Add the SYSTEM_SCHEDULING bootup state to move various scheduler
debug checks earlier into the bootup. This turns silent and
sporadically deadly bugs into nice, deterministic splats. Fix some
of the splats that triggered. (Thomas Gleixner)
- A round of restructuring and refactoring of the load-balancing and
topology code (Peter Zijlstra)
- Another round of consolidating ~20 of incremental scheduler code
history: this time in terms of wait-queue nomenclature. (I didn't
get much feedback on these renaming patches, and we can still
easily change any names I might have misplaced, so if anyone hates
a new name, please holler and I'll fix it.) (Ingo Molnar)
- sched/numa improvements, fixes and updates (Rik van Riel)
- Another round of x86/tsc scheduler clock code improvements, in hope
of making it more robust (Peter Zijlstra)
- Improve NOHZ behavior (Frederic Weisbecker)
- Deadline scheduler improvements and fixes (Luca Abeni, Daniel
Bristot de Oliveira)
- Simplify and optimize the topology setup code (Lauro Ramos
Venancio)
- Debloat and decouple scheduler code some more (Nicolas Pitre)
- Simplify code by making better use of llist primitives (Byungchul
Park)
- ... plus other fixes and improvements"
* 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (103 commits)
sched/cputime: Refactor the cputime_adjust() code
sched/debug: Expose the number of RT/DL tasks that can migrate
sched/numa: Hide numa_wake_affine() from UP build
sched/fair: Remove effective_load()
sched/numa: Implement NUMA node level wake_affine()
sched/fair: Simplify wake_affine() for the single socket case
sched/numa: Override part of migrate_degrades_locality() when idle balancing
sched/rt: Move RT related code from sched/core.c to sched/rt.c
sched/deadline: Move DL related code from sched/core.c to sched/deadline.c
sched/cpuset: Only offer CONFIG_CPUSETS if SMP is enabled
sched/fair: Spare idle load balancing on nohz_full CPUs
nohz: Move idle balancer registration to the idle path
sched/loadavg: Generalize "_idle" naming to "_nohz"
sched/core: Drop the unused try_get_task_struct() helper function
sched/fair: WARN() and refuse to set buddy when !se->on_rq
sched/debug: Fix SCHED_WARN_ON() to return a value on !CONFIG_SCHED_DEBUG as well
sched/wait: Disambiguate wq_entry->task_list and wq_head->task_list naming
sched/wait: Move bit_wait_table[] and related functionality from sched/core.c to sched/wait_bit.c
sched/wait: Split out the wait_bit*() APIs from <linux/wait.h> into <linux/wait_bit.h>
sched/wait: Re-adjust macro line continuation backslashes in <linux/wait.h>
...
|
||
|
Linus Torvalds
|
162b246eb4 |
Merge branch 'efi-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull EFI updates from Ingo Molnar:
"The main changes in this cycle were:
- Rework the EFI capsule loader to allow for workarounds for
non-compliant firmware (Ard Biesheuvel)
- Implement a capsule loader quirk for Quark X102x (Jan Kiszka)
- Enable SMBIOS/DMI support for the ARM architecture (Ard Biesheuvel)
- Add CONFIG_EFI_PGT_DUMP=y support for x86-32 and kexec (Sai
Praneeth)
- Fixes for EFI support for Xen dom0 guests running under x86-64
hosts (Daniel Kiper)"
* 'efi-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/xen/efi: Initialize only the EFI struct members used by Xen
efi: Process the MEMATTR table only if EFI_MEMMAP is enabled
efi/arm: Enable DMI/SMBIOS
x86/efi: Extend CONFIG_EFI_PGT_DUMP support to x86_32 and kexec as well
efi/efi_test: Use memdup_user() helper
efi/capsule: Add support for Quark security header
efi/capsule-loader: Use page addresses rather than struct page pointers
efi/capsule-loader: Redirect calls to efi_capsule_setup_info() via weak alias
efi/capsule: Remove NULL test on kmap()
efi/capsule-loader: Use a cached copy of the capsule header
efi/capsule: Adjust return type of efi_capsule_setup_info()
efi/capsule: Clean up pr_err/_info() messages
efi/capsule: Remove pr_debug() on ENOMEM or EFAULT
efi/capsule: Fix return code on failing kmap/vmap
|
||
Andreas Färber
|
18cfd9429d |
ARM: owl: smp: Drop bogus holding pen
The S500 SoC can start secondary CPUs without busy-looping for pen_release,
so simplify the SMP code compared to the LeMaker kernel tree.
Fixes:
|
||
|
Andreas Färber
|
eb3827457a |
ARM: owl: Drop custom machine
Rely on the fallback to "Generic DT based system". This change is visible in /proc/cpuinfo. Cc: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
||
Arnd Bergmann
|
ff9e0e3b09 |
mvebu fixes for 4.12 (part 2)
Fix Openblock A6 (kirkwood base board) nand partition overlap -----BEGIN PGP SIGNATURE----- iIEEABECAEEWIQQYqXDMF3cvSLY+g9cLBhiOFHI71QUCWUk5OCMcZ3JlZ29yeS5j bGVtZW50QGZyZWUtZWxlY3Ryb25zLmNvbQAKCRALBhiOFHI71U78AJ9xNveT0mFP V051g9F26b0NkoQgkQCfV3jCKKZ817CsTT1dssbyMDk3OQI= =TtCL -----END PGP SIGNATURE----- Merge tag 'mvebu-fixes-4.12-2' of git://git.infradead.org/linux-mvebu into next/fixes-non-critical mvebu fixes for 4.12 (part 2) Fix Openblock A6 (kirkwood base board) nand partition overlap * tag 'mvebu-fixes-4.12-2' of git://git.infradead.org/linux-mvebu: ARM: dts: kirkwood: Fix Openblock A6 nand partition overlap arm64: marvell: dts: fix interrupts in 7k/8k crypto nodes |
||
|
Lorenzo Pieralisi
|
16508469c0 |
ARM/PCI: Remove pci_fixup_irqs() call for bios32 host controllers
Legacy PCI host controllers (ie host controllers that set-up the PCI bus through the ARM pci_common_init() API) are currently relying on pci_fixup_irqs() to assign legacy PCI irqs to devices. This is not ideal in that pci_fixup_irqs() assigns IRQs for all PCI devices present in a given system some of which may well be enabled by the time pci_fixup_irqs() is called (ie a system with multiple host controllers). With the introduction of struct pci_host_bridge.(*map_irq) pointer it is possible to assign IRQs for all devices originating from a PCI host bridge at probe time; this is implemented through pci_assign_irq() that relies on the struct pci_host_bridge.map_irq pointer to map IRQ for a given device. The benefits this brings are twofold: - the IRQ for a device is assigned once at probe time - the IRQ assignment works also for hotplugged devices Remove pci_fixup_irqs() call from bios32 code and rely on pci_assign_irq() to carry out the IRQ mapping at device probe time. The map_irq() and swizzle_irq() struct pci_host_bridge callbacks are set-up in the struct pci_host_bridge created in the bios32 pcibios_init_hw() function and mach-* code paths (for PCI mach implementations that require a specific struct hw_pci.(*scan) function callback). Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> [bhelgaas: folded in fixes from Lorenzo: http://lkml.kernel.org/r/20170701140629.GC8977@red-moon] Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Cc: Jason Cooper <jason@lakedaemon.net> Cc: Russell King <linux@armlinux.org.uk> Cc: Andrew Lunn <andrew@lunn.ch> |
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Linus Torvalds
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3a61a54cd7 |
Merge branch 'fixes' of git://git.armlinux.org.uk/~rmk/linux-arm
Pull ARM fix from Russell King: "One final fix for 4.12 - Doug found a boot failure case triggered by requesting a non-even MB vmalloc size" * 'fixes' of git://git.armlinux.org.uk/~rmk/linux-arm: ARM: 8685/1: ensure memblock-limit is pmd-aligned |
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Arnd Bergmann
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ffa47aa678 |
ARM: Prepare for randomized task_struct
With the new task struct randomization, we can run into a build failure for certain random seeds, which will place fields beyond the allow immediate size in the assembly: arch/arm/kernel/entry-armv.S: Assembler messages: arch/arm/kernel/entry-armv.S:803: Error: bad immediate value for offset (4096) Only two constants in asm-offset.h are affected, and I'm changing both of them here to work correctly in all configurations. One more macro has the problem, but is currently unused, so this removes it instead of adding complexity. Suggested-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de> [kees: Adjust commit log slightly] Signed-off-by: Kees Cook <keescook@chromium.org> |