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dc6aec60e1
35793 Commits
Author | SHA1 | Message | Date | |
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Florian Fainelli
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dc6aec60e1 |
ARM: BCM63XX: add basic support for the Broadcom BCM63138 DSL SoC
This patch adds basic support for the Broadcom BCM63138 DSL SoC which is using a dual-core Cortex A9 system. Add the very minimum required code boot Linux on this SoC. Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> |
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Linus Torvalds
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ae36e95cf8 |
The branch contains the following device tree changes the v3.17 merge
window: Group changes to the device tree. In preparation for adding device tree overlay support, OF_DYNAMIC is reworked so that a set of device tree changes can be prepared and applied to the tree all at once. OF_RECONFIG notifiers see the most significant change here so that users always get a consistent view of the tree. Notifiers generation is moved from before a change to after it, and notifiers for a group of changes are emitted after the entire block of changes have been applied Automatic console selection from DT. Console drivers can now use of_console_check() to see if the device node is specified as a console device. If so then it gets added as a preferred console. UART devices get this support automatically when uart_add_one_port() is called. DT unit tests no longer depend on pre-loaded data in the device tree. Data is loaded dynamically at the start of unit tests, and then unloaded again when the tests have completed. Also contains a few bugfixes for reserved regions and early memory setup. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJT6M7XAAoJEMWQL496c2LNTTgP/2rXyrTTGZpK/qrLKHWKYHvr XL7tcTkhA0OLU64E37fB+xtDXyBYnLsharuwUFSd1LlL1Wnc1cZN5ORRlMJbmjUR Wvwl0A8/mkhGl4tzzKgJ4z4rMJXvlZfJRpnVoRB5FOn90LI7k/jsf5rIwF/6S90B 6D6II0r4RG9ku1m7g70cToxcIFCzp0V+eu2tym9GnhsyGKlunPT9iNiTpwfVhPAj QUvMPKIQXReOv6xDU5q6E07839IMf7SdAvciBTHGnCDD7sGziHvnBIShj/2vTDAF 27sGRKrWUnnuxRUMOoIudiYyeHXIdt1WXp6FsS/ztVI37Ijh9YPShJwWGhQDppnp 4tcoSdefqw9IRUajAVWsB0RUW/tCL4a7tggWofylOA6itDi+HZnw6YafE1G1YzxF q8OFo9uqLcmFQfHDJpk+sdtXoMZzOgrxlEscsGsQ8kd2Uoe8+chgR9EY1sqPkWVF Zw0FJCTB6spBlsnXeboBGrnvpbPkacwhvesIFO0IANy4j4R55xlEeTcs1fe3ubUf UhNyyFdnCAUA7e5CAabcAQYsdbEKG6v0Il3H6xts36c8lXCSFXVgNcw5mdCpFCcQ DZ3/1FGSVzkYNXX8hlzIn1W0dqvwn4x0ZbnpXUJrGUBpSmjt9qkXx0XbdeFwartU 7X4tNGS1jfNYhOdP87jF =8IFz -----END PGP SIGNATURE----- Merge tag 'devicetree-for-linus' of git://git.secretlab.ca/git/linux Pull device tree updates from Grant Likely: "The branch contains the following device tree changes the v3.17 merge window: Group changes to the device tree. In preparation for adding device tree overlay support, OF_DYNAMIC is reworked so that a set of device tree changes can be prepared and applied to the tree all at once. OF_RECONFIG notifiers see the most significant change here so that users always get a consistent view of the tree. Notifiers generation is moved from before a change to after it, and notifiers for a group of changes are emitted after the entire block of changes have been applied Automatic console selection from DT. Console drivers can now use of_console_check() to see if the device node is specified as a console device. If so then it gets added as a preferred console. UART devices get this support automatically when uart_add_one_port() is called. DT unit tests no longer depend on pre-loaded data in the device tree. Data is loaded dynamically at the start of unit tests, and then unloaded again when the tests have completed. Also contains a few bugfixes for reserved regions and early memory setup" * tag 'devicetree-for-linus' of git://git.secretlab.ca/git/linux: (21 commits) of: Fixing OF Selftest build error drivers: of: add automated assignment of reserved regions to client devices of: Use proper types for checking memory overflow of: typo fix in __of_prop_dup() Adding selftest testdata dynamically into live tree of: Add todo tasklist for Devicetree of: Transactional DT support. of: Reorder device tree changes and notifiers of: Move dynamic node fixups out of powerpc and into common code of: Make sure attached nodes don't carry along extra children of: Make devicetree sysfs update functions consistent. of: Create unlocked versions of node and property add/remove functions OF: Utility helper functions for dynamic nodes of: Move CONFIG_OF_DYNAMIC code into a separate file of: rename of_aliases_mutex to just of_mutex of/platform: Fix of_platform_device_destroy iteration of devices of: Migrate of_find_node_by_name() users to for_each_node_by_name() tty: Update hypervisor tty drivers to use core stdout parsing code. arm/versatile: Add the uart as the stdout device. of: Enable console on serial ports specified by /chosen/stdout-path ... |
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Linus Torvalds
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4dacb91c7d |
Xen bug fixes for 3.17-rc0
- Fix ARM build. - Fix boot crash with PVH guests. - Improve reliability of resume/migration. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iQEcBAABAgAGBQJT6y4zAAoJEFxbo/MsZsTRqI4H/3c+TXRjeB5787wkm3Lya1JO 5+DsbbtlM13PT+Oi0Zop7xUYMPya7Xkwix0FvFvJ/q0/NFMf6RDJREtRy7atRkkp IRKccsGA/OH0ETcmQJOGHErnK51cAjMrm+ilJHIIYd6btEVCuP212G9f8CVGMyIK r0U6sVUxTJ5TPOLjvv5e8Rz+iTtP+OXvxaf2+rcqAf1QAJJ6S6+ipJZjZemX8OR/ IoUPiee5Ou/ogQekt0f473vJrxX5nP7wLdJ2F7YA/A6F/HQHNbYDgQXf2IXrqFmb DpkpXxaowZGKXwnwqHUr3pVDdeMpvYJKZDPZmTQq2htrXufHIiY/E3qr9wGjqxk= =iVy1 -----END PGP SIGNATURE----- Merge tag 'stable/for-linus-3.17-b-rc0-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip Pull Xen bugfixes from David Vrabel: - fix ARM build - fix boot crash with PVH guests - improve reliability of resume/migration * tag 'stable/for-linus-3.17-b-rc0-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip: x86/xen: use vmap() to map grant table pages in PVH guests x86/xen: resume timer irqs early arm/xen: remove duplicate arch_gnttab_init() function |
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Linus Torvalds
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c7a19c795b |
Merge branch 'for-linus' of git://git.infradead.org/users/vkoul/slave-dma
Pull slave-dma updates from Vinod Koul: "Some notable changes are: - new driver for AMBA AXI NBPF by Guennadi - new driver for sun6i controller by Maxime - pl330 drivers fixes from Lar's - sh-dma updates and fixes from Laurent, Geert and Kuninori - Documentation updates from Geert - drivers fixes and updates spread over dw, edma, freescale, mpc512x etc.." * 'for-linus' of git://git.infradead.org/users/vkoul/slave-dma: (72 commits) dmaengine: sun6i: depends on RESET_CONTROLLER dma: at_hdmac: fix invalid remaining bytes detection dmaengine: nbpfaxi: don't build this driver where it cannot be used dmaengine: nbpf_error_get_channel() can be static dma: pl08x: Use correct specifier for size_t values dmaengine: Remove the context argument to the prep_dma_cyclic operation dmaengine: nbpfaxi: convert to tasklet dmaengine: nbpfaxi: fix a theoretical race dmaengine: add a driver for AMBA AXI NBPF DMAC IP cores dmaengine: add device tree binding documentation for the nbpfaxi driver dmaengine: edma: Do not register second device when booted with DT dmaengine: edma: Do not change the error code returned from edma_alloc_slot dmaengine: rcar-dmac: Add device tree bindings documentation dmaengine: shdma: Allocate cyclic sg list dynamically dmaengine: shdma: Make channel filter ignore unrelated devices dmaengine: sh: Rework Kconfig and Makefile dmaengine: sun6i: Fix memory leaks dmaengine: sun6i: Free the interrupt before killing the tasklet dmaengine: sun6i: Remove switch statement from buswidth convertion routine dmaengine: of: kconfig: select DMA_ENGINE when DMA_OF is selected ... |
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Grant Likely
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b775e642bf | Merge branch 'devicetree/next-console' into devicetree/next | ||
David Vrabel
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ac80c77003 |
arm/xen: remove duplicate arch_gnttab_init() function
This was introduced in commit
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Linus Torvalds
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64e3bbc7ef |
ARM: SoC fixes for 3.17 merge window
- A short branch of OMAP fixes that we didn't merge before the window opened. - A small cleanup that sorts the rk3288 dts entries properly - A build fix due to a reference to a removed DT node on exynos -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.14 (GNU/Linux) iQIcBAABAgAGBQJT5v4gAAoJEIwa5zzehBx3QGYP/0A0F0nVP69NqDgctdse1mgr wTvxJWqIF9EKUWYkNxdEWfFPJaTLG6Q3d/PrPfMpoSqt//lWmHkQhdPeki1nWg6L FwDDBcbED6xAtoyl3PFPXKG/gSK3hH/CZj83rgLjFwby1hgMrNNAUCZ+7CrM3CSe Gq8b1GD3UDfuLW8l41qtVayk7g8m05NPfyY/2e09RWj5Rfbr8tbK4S0fiS5NqbgA FUIrRa4aeAvOKJkDrBmTm8RcHL/PQ7WdwgQ/gJLFnZl/Qch6nAm7nC5N/BHwhGYo hbTF0m9ZMaf0IBZGPaKgtZ8OGx0v9WE8yG9oQq16IPyXn1s6DREoe9XbUuHGYFf1 7wdCz6WbbmwNXuA8v5cV8FlCKuMzjeeM6Fud6L+Rpiy1WBXwVp+ObFuOUdf5QF6r O+dvtE1ooPcJLdMCC+MbfBV/ZN2QHNR3ijqkX3s30D6aARVr7DzSPArmYpQ9XpKD 8koMiyyN0IGHq3W95fYP86ABN0ohE2oD6KQorN3Cyv7qsj9hORTKqaOjZvnu+9KD ZWpjXv4U6W31dSwzatXI4wv8m0IBnaR1Avd/gY0a2Lkv+Ac57+MWZF4A0JuHhRxa DV2qAQ9/bLlbAK1xNbmnvF/NrJh70fUMagm+6e5yk2erQV076ayiBc+3CRPD2z6Y +sQPLWSBxXXRCAcMq6hT =x9hc -----END PGP SIGNATURE----- Merge tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC fixes from Olof Johansson: - a short branch of OMAP fixes that we didn't merge before the window opened. - a small cleanup that sorts the rk3288 dts entries properly - a build fix due to a reference to a removed DT node on exynos * tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: ARM: dts: exynos5420: remove disp_pd ARM: EXYNOS: Fix suspend/resume sequences ARM: dts: Fix the sort ordering of EHCI and HSIC in rk3288.dtsi ARM: OMAP3: Fix coding style problems in arch/arm/mach-omap2/control.c ARM: OMAP3: Fix choice of omap3_restore_es function in OMAP34XX rev3.1.2 case. ARM: OMAP2+: clock: allow omap2_dpll_round_rate() to round to next-lowest rate |
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Linus Torvalds
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c23190c0bf |
Nicolas Pitre added generic tracepoints for tracing IPIs and updated the
arm and arm64 architectures. It required some minor updates to the generic tracepoint system, so it had to wait for me to implement them. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJT5N6DAAoJEKQekfcNnQGuv60H/2NXDO/kUtvdF0L7ewaGbDaO sjGOXMHDDgF4fQixPsIYNHdra0iGSPL59NBjIaLsESFsB8SUOVqXSclV0MSiZJQc 1PgTduE19p2kEMsqw6F4l8Ir8hPrUT8V8pQScR9lUkww3ANpyTB6Bbg1rZHcmTYA yAq20q85rfQrAGwbvvhg40UYF8/su0FMUAbt/a180kVL8yeQI2liAkNOJTMCVq35 PpL7if4dlqAhKMqne71ae080PIPOH34q2lmZX3/SbpRvT2tSkS4dkoSFtCAD4pvx c2TKNOxEDDWlinN/305PXH2yQ87MTIm44SBaTu/WPllUSQoO//EKI7+13tNS8Qc= =/VeP -----END PGP SIGNATURE----- Merge tag 'trace-ipi-tracepoints' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace Pull IPI tracepoints for ARM from Steven Rostedt: "Nicolas Pitre added generic tracepoints for tracing IPIs and updated the arm and arm64 architectures. It required some minor updates to the generic tracepoint system, so it had to wait for me to implement them" * tag 'trace-ipi-tracepoints' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace: ARM64: add IPI tracepoints ARM: add IPI tracepoints tracepoint: add generic tracepoint definitions for IPI tracing tracing: Do not do anything special with tracepoint_string when tracing is disabled |
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Stephen Rothwell
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ee34fb97a9 |
ARM: dts: exynos5420: remove disp_pd
This was caused by commit |
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Tomasz Figa
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01601b3495 |
ARM: EXYNOS: Fix suspend/resume sequences
Due to recent consolidation of Exynos suspend and cpuidle code, some
parts of suspend and resume sequences are executed two times, once from
exynos_pm_syscore_ops and then from exynos_cpu_pm_notifier() and thus it
breaks suspend, at least on Exynos4-based boards. In addition, simple
core power down from a cpuidle driver could, in case of CPU 0 could
result in calling functions that are specific to suspend and deeper idle
states.
This patch fixes the issue by moving those operations outside the CPU PM
notifier into suspend and AFTR code paths. This leads to a bit of code
duplication, but allows additional code simplification, so in the end
more code is removed than added.
Fixes:
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Olof Johansson
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bb7aedff3f |
Few fixes for the v3.17 merge window:
- Fix for DPLL rate rounding - Fix for omap3 ES3.1.2 suspend - Few coding style fixes Note that these are based on earlier omap-for-v3.17/soc. No strict dependency to it though, but I already merged in the pull request from Paul for the first fix into it and these are all SoC related. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJT21LQAAoJEBvUPslcq6VzMVMP/jgMYuWubEC+fBxiS4rVhi70 UtSXZC5BbUejf3EudJvIusS0SDoWApMLsOyanNTb5zyHMdSbYgkwJx1xfw9TYLZJ j9WnOUB3a3XA6Forz9GD1m5Z+Ii/iPhovJSWwHXllF+JW6IlkgIkCshiPohBwf4P AZiDtz76sYiCql7S25rZAchE/6kZNrsgOauWmNyINi1IKtVL/U0LhECV1VPbKly8 LbfHhHL7/RrEtmda7KG0/7FydkqKB6a6MpDGmB8UyaiMrUlu8MmUFxWHq8mbRdyk WNX/eJw5//ee5WlCx9peHMTq5swnCnyGkd5Ov2x8Fr5SnZp6mLlG6DNxhuBWoiVT UgLvhAOOE66WQJ8DrkNNJD4L9u1hpulm1bRJXfBMz+Dsu72ax0w+tRYpWzv1P+/b dtQBrZcH8D7Wz85y3hrF+ck+yxvGduEZT/+qax9GvqaYJHiuiYIDzPLlYX/61JxZ H5tES+TY9Fe6fxJAc4xWdpfLkr0Qk7K6pTLph1F2mgT3qqBd/lBtCtbJP6aiaZmo tjEyeOr5Cgxo+aEg5NTIzgOnuMO+lcU5CZ80wlJPv14szQ1DHj+4DXDE8/vgTjwT qBRxwZkultjNb6ZqgIfT3+2SyeP9ZduBmh66NLVxHHAxXa8TVrBpBHlrrhLxD2zW 00GT2lygadrg7eKgseFY =jsEw -----END PGP SIGNATURE----- Merge tag 'omap-for-v3.17/soc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into fixes Merge "few omap fixes for v3.17 merge window" from Tony Lindgren: Few fixes for the v3.17 merge window: - Fix for DPLL rate rounding - Fix for omap3 ES3.1.2 suspend - Few coding style fixes * tag 'omap-for-v3.17/soc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: ARM: OMAP3: Fix coding style problems in arch/arm/mach-omap2/control.c ARM: OMAP3: Fix choice of omap3_restore_es function in OMAP34XX rev3.1.2 case. ARM: OMAP2+: clock: allow omap2_dpll_round_rate() to round to next-lowest rate Signed-off-by: Olof Johansson <olof@lixom.net> |
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Doug Anderson
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c9c32c5049 |
ARM: dts: Fix the sort ordering of EHCI and HSIC in rk3288.dtsi
The EHCI and HSIC device tree nodes were added in the wrong place. Fix them. Signed-off-by: Doug Anderson <dianders@chromium.org> Signed-off-by: Kever Yang <kever.yang@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Olof Johansson <olof@lixom.net> |
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Russell King
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e57e419311 |
ARM: wire up memfd_create syscall
Add the memfd_create syscall to ARM. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> |
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Russell King
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eb6452537b |
ARM: wire up getrandom syscall
Add the new getrandom syscall for ARM. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> |
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Konstantin Khlebnikov
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7fb00c2fca |
ARM: 8114/1: LPAE: load upper bits of early TTBR0/TTBR1
This patch fixes booting when idmap pgd lays above 4gb. Commit
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Linus Torvalds
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06b49ea43c |
This is the bulk of GPIO changes for the v3.17 development
cycle, and this time we got a lot of action going on and it will continue: - The core GPIO library implementation has been split up in three different files: - gpiolib.c for the latest and greatest and shiny GPIO library code using GPIO descriptors only - gpiolib-legacy.c for the old integer number space API that we are phasing out gradually - gpiolib-sysfs.c for the sysfs interface that we are not entirely happy with, but has to live on for ABI compatibility - Add a flags argument to *gpiod_get* functions, with some backward-compatibility macros to ease transitions. We should have had the flags there from the beginning it seems, now we need to clean up the mess. There is a plan on how to move forward here devised by Alexandre Courbot and Mark Brown. - Split off a special <linux/gpio/machine.h> header for the board gpio table registration, as per example from the regulator subsystem. - Start to kill off the return value from gpiochip_remove() by removing the __must_check attribute and removing all checks inside the drivers/gpio directory. The rationale is: well what were we supposed to do if there is an error code? Not much: print an error message. And gpiolib already does that. So make this function return void eventually. - Some cleanups of hairy gpiolib code, make some functions not to be used outside the library private and make sure they are not exported, remove gpiod_lock/unlock_as_irq() as the existing function is for driver-internal use and fine as it is, delete gpio_ensure_requested() as it is not meaningful anymore. - Support the GPIOF_ACTIVE_LOW flag from gpio_request_one() function calls, which is logical since this is already supported when referencing GPIOs from e.g. device trees. - Switch STMPE, intel-mid, lynxpoint and ACPI (!) to use the gpiolib irqchip helpers cutting down on GPIO irqchip boilerplate a bit more. - New driver for the Zynq GPIO block. - The usual incremental improvements around a bunch of drivers. - Janitorial syntactic and semantic cleanups by Jingoo Han, and Rickard Strandqvist especially. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJT5Ji9AAoJEEEQszewGV1zch8QAKp67+8ScxRBf/7RCSV6U/dy i7kt+nP4au/TScwtjbX264DM8hroW7BzN+GqF10NEFeGkYDR+42lMav9PrNjtKtk ojQPWdoGWzwwL0wa4j9rsuG/pRnbAEgDWPb+EkFdHQsLl6h71fyVoLOK+gKwJFyn aPYGXyNbT1FN38oj1rarENiOUxM7VMXvcJFfvDYFdDDhCS4PLYPOMw0lrsGtsHMZ epDa4z3yt4zHgYiUIT578nQ7EkIbGN3goywk3NQ+9WDQG+sLFHh4BdqcRKg6b9VM I64+47uNQxkyvWCvcLma5ziqvtNQk113986g+cv5YeTh18Ajyio1kxEIZM181eBk ITUPGrAorWHPLGNbe3psLmtK3+/BwmWIurPmHpckuW8d2JWWSVe0oepkUuqDwu/w lUB5KtM0joFOr5k61fj5tCKxH344jc1zvHJ/N+bVYilbOMvunWzuMJlc4hADIGC2 1uxUAcPbYUAphGaxhdMBca9ellm0lWG19Gj5TtdGbRtNgp6R2qrwI66DDzk+1kLR 8Szx6KHQdEHFTlCLKSIAMv33p1ClfmNikhdicT3urwR8PeXmmTR1pD7kGmVTDDZa gXSU5EilgGpak+77j/GZ2Ivp0Qt5M97UwWlZ7zTp++T1ZY+wwTHJI/09qcoWYjdz IpZRIqrQchalbscpn3LY =e+d6 -----END PGP SIGNATURE----- Merge tag 'gpio-v3.17-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio Pull GPIO update from Linus Walleij: "This is the bulk of GPIO changes for the v3.17 development cycle, and this time we got a lot of action going on and it will continue: - The core GPIO library implementation has been split up in three different files: - gpiolib.c for the latest and greatest and shiny GPIO library code using GPIO descriptors only - gpiolib-legacy.c for the old integer number space API that we are phasing out gradually - gpiolib-sysfs.c for the sysfs interface that we are not entirely happy with, but has to live on for ABI compatibility - Add a flags argument to *gpiod_get* functions, with some backward-compatibility macros to ease transitions. We should have had the flags there from the beginning it seems, now we need to clean up the mess. There is a plan on how to move forward here devised by Alexandre Courbot and Mark Brown - Split off a special <linux/gpio/machine.h> header for the board gpio table registration, as per example from the regulator subsystem - Start to kill off the return value from gpiochip_remove() by removing the __must_check attribute and removing all checks inside the drivers/gpio directory. The rationale is: well what were we supposed to do if there is an error code? Not much: print an error message. And gpiolib already does that. So make this function return void eventually - Some cleanups of hairy gpiolib code, make some functions not to be used outside the library private and make sure they are not exported, remove gpiod_lock/unlock_as_irq() as the existing function is for driver-internal use and fine as it is, delete gpio_ensure_requested() as it is not meaningful anymore - Support the GPIOF_ACTIVE_LOW flag from gpio_request_one() function calls, which is logical since this is already supported when referencing GPIOs from e.g. device trees - Switch STMPE, intel-mid, lynxpoint and ACPI (!) to use the gpiolib irqchip helpers cutting down on GPIO irqchip boilerplate a bit more - New driver for the Zynq GPIO block - The usual incremental improvements around a bunch of drivers - Janitorial syntactic and semantic cleanups by Jingoo Han, and Rickard Strandqvist especially" * tag 'gpio-v3.17-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio: (37 commits) MAINTAINERS: update GPIO include files gpio: add missing includes in machine.h gpio: add flags argument to gpiod_get*() functions MAINTAINERS: Update Samsung pin control entry gpio / ACPI: Move event handling registration to gpiolib irqchip helpers gpio: lynxpoint: Convert to use gpiolib irqchip gpio: split gpiod board registration into machine header gpio: remove gpio_ensure_requested() gpio: remove useless check in gpiolib_sysfs_init() gpiolib: Export gpiochip_request_own_desc and gpiochip_free_own_desc gpio: move gpio_ensure_requested() into legacy C file gpio: remove gpiod_lock/unlock_as_irq() gpio: make gpiochip_get_desc() gpiolib-private gpio: simplify gpiochip_export() gpio: remove export of private of_get_named_gpio_flags() gpio: Add support for GPIOF_ACTIVE_LOW to gpio_request_one functions gpio: zynq: Clear pending interrupt when enabling a IRQ gpio: drop retval check enforcing from gpiochip_remove() gpio: remove all usage of gpio_remove retval in driver/gpio devicetree: Add Zynq GPIO devicetree bindings documentation ... |
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Linus Torvalds
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664fb23070 |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
Pull input updates from Dmitry Torokhov: - big update to Wacom driver by Benjamin Tissoires, converting it to HID infrastructure and unifying USB and Bluetooth models - large update to ALPS driver by Hans de Goede, which adds support for newer touchpad models as well as cleans up and restructures the code - more changes to Atmel MXT driver, including device tree support - new driver for iPaq x3xxx touchscreen - driver for serial Wacom tablets - driver for Microchip's CAP1106 - assorted cleanups and improvements to existing drover and input core * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (93 commits) Input: wacom - update the ABI doc according to latest changes Input: wacom - only register once the MODULE_* macros Input: HID - remove hid-wacom Bluetooth driver Input: wacom - add copyright note and bump version to 2.0 Input: wacom - remove passing id for wacom_set_report Input: wacom - check for bluetooth protocol while setting OLEDs Input: wacom - handle Intuos 4 BT in wacom.ko Input: wacom - handle Graphire BT tablets in wacom.ko Input: wacom - prepare the driver to include BT devices Input: hyperv-keyboard - register as a wakeup source Input: imx_keypad - remove ifdef round PM methods Input: jornada720_ts - get rid of space indentation and use tab Input: jornada720_ts - switch to using managed resources Input: alps - Rushmore and v7 resolution support Input: mcs5000_ts - remove ifdef around power management methods Input: mcs5000_ts - protect PM functions with CONFIG_PM_SLEEP Input: ads7846 - release resources on failure for clean exit Input: wacom - add support for 0x12C ISDv4 sensor Input: atmel_mxt_ts - use deep sleep mode when stopped ARM: dts: am437x-gp-evm: Update binding for touchscreen size ... |
||
Linus Torvalds
|
8065be8d03 |
Merge branch 'akpm' (second patchbomb from Andrew Morton)
Merge more incoming from Andrew Morton: "Two new syscalls: memfd_create in "shm: add memfd_create() syscall" kexec_file_load in "kexec: implementation of new syscall kexec_file_load" And: - Most (all?) of the rest of MM - Lots of the usual misc bits - fs/autofs4 - drivers/rtc - fs/nilfs - procfs - fork.c, exec.c - more in lib/ - rapidio - Janitorial work in filesystems: fs/ufs, fs/reiserfs, fs/adfs, fs/cramfs, fs/romfs, fs/qnx6. - initrd/initramfs work - "file sealing" and the memfd_create() syscall, in tmpfs - add pci_zalloc_consistent, use it in lots of places - MAINTAINERS maintenance - kexec feature work" * emailed patches from Andrew Morton <akpm@linux-foundation.org: (193 commits) MAINTAINERS: update nomadik patterns MAINTAINERS: update usb/gadget patterns MAINTAINERS: update DMA BUFFER SHARING patterns kexec: verify the signature of signed PE bzImage kexec: support kexec/kdump on EFI systems kexec: support for kexec on panic using new system call kexec-bzImage64: support for loading bzImage using 64bit entry kexec: load and relocate purgatory at kernel load time purgatory: core purgatory functionality purgatory/sha256: provide implementation of sha256 in purgaotory context kexec: implementation of new syscall kexec_file_load kexec: new syscall kexec_file_load() declaration kexec: make kexec_segment user buffer pointer a union resource: provide new functions to walk through resources kexec: use common function for kimage_normal_alloc() and kimage_crash_alloc() kexec: move segment verification code in a separate function kexec: rename unusebale_pages to unusable_pages kernel: build bin2c based on config option CONFIG_BUILD_BIN2C bin2c: move bin2c in scripts/basic shm: wait for pins to be released when sealing ... |
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Vivek Goyal
|
12db5562e0 |
kexec: load and relocate purgatory at kernel load time
Load purgatory code in RAM and relocate it based on the location. Relocation code has been inspired by module relocation code and purgatory relocation code in kexec-tools. Also compute the checksums of loaded kexec segments and store them in purgatory. Arch independent code provides this functionality so that arch dependent bootloaders can make use of it. Helper functions are provided to get/set symbol values in purgatory which are used by bootloaders later to set things like stack and entry point of second kernel etc. Signed-off-by: Vivek Goyal <vgoyal@redhat.com> Cc: Borislav Petkov <bp@suse.de> Cc: Michael Kerrisk <mtk.manpages@gmail.com> Cc: Yinghai Lu <yinghai@kernel.org> Cc: Eric Biederman <ebiederm@xmission.com> Cc: H. Peter Anvin <hpa@zytor.com> Cc: Matthew Garrett <mjg59@srcf.ucam.org> Cc: Greg Kroah-Hartman <greg@kroah.com> Cc: Dave Young <dyoung@redhat.com> Cc: WANG Chao <chaowang@redhat.com> Cc: Baoquan He <bhe@redhat.com> Cc: Andy Lutomirski <luto@amacapital.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
||
Daniel Walter
|
37028623d7 |
arch/arm/mach-w90x900/cpu.c: replace obsolete strict_strto
Replace obsolete strict_strto with kstrto calls Signed-off-by: Daniel Walter <dwalter@google.com> Cc: Wan ZongShun <mcuos.com@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
||
Daniel Walter
|
5c2432cbe8 |
arch/arm/mach-s3c24xx/mach-jive.c: replace strict_strto* with kstrto*
Replace obsolete strict_strto call with kstrto Signed-off-by: Daniel Walter <dwalter@google.com> Cc: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
||
Daniel Walter
|
4fce45b44b |
arch/arm/mach-pxa: replace strict_strto call with kstrto
Replace obsolete call to strict_strto with kstrto Signed-off-by: Daniel Walter <dwalter@google.com> Cc: Eric Miao <eric.y.miao@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
||
Daniel Walter
|
056610ac14 |
arch/arm/mach-omap2: replace strict_strto* with kstrto*
Replace obsolete strict_strto call with kstrto calls. Simplify copy_from_user/strict_strto by using kstrto_from_user Signed-off-by: Daniel Walter <dwalter@google.com> Cc: Tony Lindgren <tony@atomide.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
||
Laura Abbott
|
308c09f17d |
lib/scatterlist: make ARCH_HAS_SG_CHAIN an actual Kconfig
Rather than have architectures #define ARCH_HAS_SG_CHAIN in an architecture specific scatterlist.h, make it a proper Kconfig option and use that instead. At same time, remove the header files are are now mostly useless and just include asm-generic/scatterlist.h. [sfr@canb.auug.org.au: powerpc files now need asm/dma.h] Signed-off-by: Laura Abbott <lauraa@codeaurora.org> Acked-by: Thomas Gleixner <tglx@linutronix.de> [x86] Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> [powerpc] Acked-by: Heiko Carstens <heiko.carstens@de.ibm.com> Cc: Russell King <linux@arm.linux.org.uk> Cc: Tony Luck <tony.luck@intel.com> Cc: Fenghua Yu <fenghua.yu@intel.com> Cc: Paul Mackerras <paulus@samba.org> Cc: Ingo Molnar <mingo@redhat.com> Cc: "H. Peter Anvin" <hpa@zytor.com> Cc: "James E.J. Bottomley" <JBottomley@parallels.com> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
||
Linus Torvalds
|
0a44e68ca0 |
ARM: SoC defconfig updates for 3.17
We broke this out in a separate branch since some defconfigs now are shared between maintainers, and having them merged in through separate topics (drivers/soc/etc) is a recipe for conflicts. Most of this is removal of two defconfigs: * Kirkwood, now folded into mvebu/multi_v5 * Renesas genmai, removed platform * Major defconfig refresh for exynos * Various updates on the other multi-defconfigs and others (tegra, socfpga, shmobile). -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.14 (GNU/Linux) iQIcBAABAgAGBQJT5DrmAAoJEIwa5zzehBx3oHcP/1jFXvXtT38heoC+63SsyEgz uynvvM7cys1iPfFOSOMEbqCKkiwUYMsvEK6Exv4yoSyBMWW3/v91Vxw5HG0fKYyv nS10bUFjEBI+Pqynbpn9dOFPvsJxZm3/TCWqKXVQlup+3lpi6H9NYF4wpD5rMY3s p0SlyMUhFoQu5MuyS7NqMvgDDOhe3S6tcyCFAa69l06LsnAIN6T0ILknmOPK0bEU pPXpi+jKiPH+n5ZNvQmxbH1wVofgaKkXrLNnnAYWO+b9CxOKoKKShE98A+F1h7bI FFS6vm82Kivekqug4BgaIHSZ3on/CHq5ATo0nh6U1f4SiVwSFfNl6EEHAVUEuDZB cCZ9TRdbIQ1gmrZpnXL8JNdTmFvLTo6jSW+IR36N7yOwFjAZlIaDNc2tGUckRSQ9 3otYoH1IbtjJ63Q/lYhlFtb1aWrMwApdE0tqKmvnQ3U5xO6ko2HstnqwjDUn3Oh9 97CH/c207oA231OBpuLTKW+M+/gLkO/gTGmj2vQkbA/S4ieAhBSwHr7KWB1zJJJ/ rI+Mu2curIFLylSzKHFWC04UoczQYJBnoAyvz7htEeR3z3zkaY/9neE5Xkaz+511 cvpfWvHzCQMoP8uO7+KidCoEaF0yvC2NDiMoFPLySciYEvvfja9UXapH4QSbkQuz S5HwQ96S2m6C1bPCFe35 =t74M -----END PGP SIGNATURE----- Merge tag 'defconfig-for-3.17' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC defconfig updates from Olof Johansson: "We broke this out in a separate branch since some defconfigs now are shared between maintainers, and having them merged in through separate topics (drivers/soc/etc) is a recipe for conflicts. Most of this is removal of two defconfigs: - Kirkwood, now folded into mvebu/multi_v5 - Renesas genmai, removed platform - major defconfig refresh for exynos - various updates on the other multi-defconfigs and others (tegra, socfpga, shmobile): * tag 'defconfig-for-3.17' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (29 commits) ARM: multi_v7_defconfig: Enable TI PIPE3 PHY driver ARM: config: enable ARCH_HIX5HD2 ARM: multi_v7_defconfig: Enable MiPHY365x - ST's Generic (SATA & PCIe) PHY ARM: multi_v7_defconfig: Enable ST's (S)ATA driver ARM: multi_v7_defconfig: add ST Keyscan driver ARM: update multi_v7_defconfig for STI ARM: multi_v7_defconfig: Configure in ST's Thermal Controller ARM: exynos_defconfig: Update exynos_defconfig ARM: shmobile: defconfig: Remove MACH_GENMAI ARM: mvebu: update mvebu_v7_defconfig with cpufreq support ARM: mvebu: defconfig: enable cpuidle support in mvebu_v7_defconfig ARM: shmobile: genmai: remove defconfig ARM: socfpga: Update socfpga_defconfig ARM: Kirkwood: Remove kirkwood_defconfig ARM: mvebu: enable Armada 375 network driver in mvebu_v7_defconfig ARM: shmobile: Enable R-Car Gen 2 PCIe in shmobile_defconfig ARM: mvebu: add devtmpfs to mvebu_v5_defconfig ARM: mvebu: add appended DTB support in mvebu_v5_defconfig ARM: multi_v7: enable igb, stmpe, lm95245, pwm leds ARM: multi_v7_defconfig: Enable ST's I2C driver ... |
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Linus Torvalds
|
10c8e05620 |
ARM: SoC driver changes for 3.17
A handful of driver-related changes. We've had a bunch of them going in through
other branches as well, so it's only a part of what we really have this release.
Larger pieces are:
* Removal of a now unused PWM driver for atmel
- This includes AVR32 changes that have been appropriately acked.
* Performance counter support for the arm CCN interconnect
* OMAP mailbox driver cleanups and consolidation
* PCI and SATA PHY drivers for SPEAr 13xx platforms
* Redefinition (with backwards compatibility!) of PCI DT bindings for Tegra to
better model regulators/power.
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Merge tag 'drivers-for-3.17' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC driver changes from Olof Johansson:
"A handful of driver-related changes. We've had a bunch of them going
in through other branches as well, so it's only a part of what we
really have this release.
Larger pieces are:
- Removal of a now unused PWM driver for atmel
[ This includes AVR32 changes that have been appropriately acked ]
- Performance counter support for the arm CCN interconnect
- OMAP mailbox driver cleanups and consolidation
- PCI and SATA PHY drivers for SPEAr 13xx platforms
- Redefinition (with backwards compatibility!) of PCI DT bindings for
Tegra to better model regulators/power"
Note: this merge also fixes up the semantic conflict with the new
calling convention for devm_phy_create(), see commit
|
||
Linus Torvalds
|
d4e1f5a14e |
ARM: SoC device-tree changes for 3.17
Unlike the board branch, this keeps having large sets of changes for every release, but that's quite expected and is so far working well. Most of this is plumbing for various device bindings and new platforms, but there's also a bit of cleanup and code removal for things that are moved from platform code to DT contents (some OMAP clock code in particular). There's also a pinctrl driver for tegra here (appropriately acked), that's introduced this way to make it more bisectable. I'm happy to say that there were no conflicts at all with this branch this release, which means that changes are flowing through our tree as expected instead of merged through driver maintainers (or at least not done with conflicts). There are several new boards added, and a couple of SoCs. In no particular order: * Rockchip RK3288 SoC support, including DTS for a dev board that they have seeded with some community developers. * Better support for Hardkernel Exynos4-based ODROID boards. * CCF conversions (and dtsi contents) for several Renesas platforms. * Gumstix Pepper (TI AM335x) board support * TI eval board support for AM437x * Allwinner A23 SoC, very similar to existing ones which mostly has resulted in DT changes for support. Also includes support for an Ippo tablet with the chipset. * Allwinner A31 Hummingbird board support, not to be confused with the SolidRun i.MX-based Hummingboard. * Tegra30 Apalis board support -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.14 (GNU/Linux) iQIcBAABAgAGBQJT5DqvAAoJEIwa5zzehBx3tm0QAJk8zFyZuMhUPz6SoZTtO9ti zojZ2218oqLRDfLSYdJx/3QE7gb2ef0e2S6FrthecdAY8sqZzDddL7M/cCf1WSgy +D4dD1UEq+W/hOeEwIWyo3GR/71exgo/LMTIw8HOJh5c9fanQ2wNChNetCgh8b4u sVOEMmP1UTO2W7mH9cCRhWXFifBNi0yNl1QBYnLPzM2CbSEa4qQRarTn/94NSEiY U9XgzysklvYEW/30wcEkz8ZonKbJrtP+zEjODU4wN/muhHECeTehDrkJq0WEK/3C 3ptko2xQGURNaLM6HVvQS9qkXxyhCeZxqkELpjkjjM+YPFN8wdHu7gDctGZlDr39 LQ2pZF6K8vaFvxp3UM2wzdDeoNi3rxguzpFoBmfRP5NWguDrOvjT3w8W4hO9q04J 8SqMGca0av9myHmeSjtRRg5rmcC3kBbOgSN6siVJ8W80rHT7tnFjl6eCawDreQzn szFzGaOOUnf/kJ/00vzm1dCuluowFPdSYgW3aamZhfkqu2qYJ8Ztuooz5eZGKtex zlUfKtpL26gnamoUT42K7E8J968AjHjUc/zimwYzIgHCzTTApYGJQcbD/Y28b8QH gTvhRxP+0kFb+NNq4IHStVMvJrFOPvzOHXcL8x07HqTxrl7W4XoW+KJxCJOk433W 5NJ9s4tEmiTRMtFL1kv6 =xxlY -----END PGP SIGNATURE----- Merge tag 'dt-for-3.17' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC device-tree changes from Olof Johansson: "Unlike the board branch, this keeps having large sets of changes for every release, but that's quite expected and is so far working well. Most of this is plumbing for various device bindings and new platforms, but there's also a bit of cleanup and code removal for things that are moved from platform code to DT contents (some OMAP clock code in particular). There's also a pinctrl driver for tegra here (appropriately acked), that's introduced this way to make it more bisectable. I'm happy to say that there were no conflicts at all with this branch this release, which means that changes are flowing through our tree as expected instead of merged through driver maintainers (or at least not done with conflicts). There are several new boards added, and a couple of SoCs. In no particular order: - Rockchip RK3288 SoC support, including DTS for a dev board that they have seeded with some community developers. - Better support for Hardkernel Exynos4-based ODROID boards. - CCF conversions (and dtsi contents) for several Renesas platforms. - Gumstix Pepper (TI AM335x) board support - TI eval board support for AM437x - Allwinner A23 SoC, very similar to existing ones which mostly has resulted in DT changes for support. Also includes support for an Ippo tablet with the chipset. - Allwinner A31 Hummingbird board support, not to be confused with the SolidRun i.MX-based Hummingboard. - Tegra30 Apalis board support" * tag 'dt-for-3.17' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (334 commits) ARM: dts: Enable USB host0 (EHCI) on rk3288-evb ARM: dts: add rk3288 ehci usb devices ARM: dts: Turn on USB host vbus on rk3288-evb ARM: tegra: apalis t30: fix device tree compatible node ARM: tegra: paz00: Fix some indentation inconsistencies ARM: zynq: DT: Clarify Xilinx Zynq platform ARM: dts: rockchip: add watchdog node ARM: dts: rockchip: remove pinctrl setting from radxarock uart2 ARM: dts: Add missing pinctrl for uart0/1 for exynos3250 ARM: dts: Remove duplicate 'interrput-parent' property for exynos3250 ARM: dts: Add TMU dt node to monitor the temperature for exynos3250 ARM: dts: Specify MAX77686 pmic interrupt for exynos5250-smdk5250 ARM: dts: cypress,cyapa trackpad is exynos5250-Snow only ARM: dts: max77686 is exynos5250-snow only ARM: zynq: DT: Remove DMA from board DTs ARM: zynq: DT: Add CAN node ARM: EXYNOS: Add exynos5260 PMU compatible string to DT match table ARM: dts: Add PMU DT node for exynos5260 SoC ARM: EXYNOS: Add support for Exynos5410 PMU ARM: dts: Add PMU to exynos5410 ... |
||
Linus Torvalds
|
231bf80f7f |
ARM: SoC board changes for 3.17
This is the smallest board branch we have ever had. Most of this is a few cleanups for board code for Renesas shmobile, with a bit of legacy driver support added. This is strongly trending in the right direction now. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.14 (GNU/Linux) iQIcBAABAgAGBQJT5DqVAAoJEIwa5zzehBx3VFkQAKnAaWP/JQEIAZmSp3ZaUTdu ioyduSHKq3vyW3bibQ3GQG04hMLz/ixnvlc+tRxHDs68i0AtqAfnYbojVJqms2xf PbW7slPq1FFfS/3QE6gACHRgamu+Iv/BcK+obvsXlpdLmzfrLIlbn6y5rJJZ7hQU XFGZCOSG+B9yEPTj4ir+GqESi7DB9ZgXWCD9+lEhnvFTkeBNepmYWp4JHDLWNZEw n903qXOs5y8S/rbjyZpliMpgoJlDA40RHOl8hwjOZcpxOl9Vrmd0ZO8mw8ldyNb+ 78g50MBAI6XTsrVL5GMDFYWH3rG/NrH4dyDLfm+cf5iNbtTlRJp2H/XjgTKcgIp/ Iiyi3MSVa+wdYP0Men1vt05GfPJVEhFJkD7oqXxEs9qG51lK+MWHxbwaJZEYJHTA vju8xTU7Dn8WZoLzrx7k1+y9uNsmS7g499qof5Mzd5CUgoQNZhGByjWBml9Enh9w 8rVgotjsVEc1vm6PUoDr9wUm7FefMVN2Ss1JkeXL6Qo9ZVQ2D7O7/0cm2dG2dAWR t4tXbaQuRQwkRQTqs1qun96YGs3fKWq/gnR+W72EW266tdN5yj0IyR0E/QjCapzJ YV///syR+JbNVufBwibluqQ6rQ6l4es6oUgt41AccaXyVTn16S208M4MSFLSPNxf D5uyP87dTgClIr+FTLPZ =m3yA -----END PGP SIGNATURE----- Merge tag 'boards-for-3.17' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC board changes from Olof Johansson: "This is the smallest board branch we have ever had. Most of this is a few cleanups for board code for Renesas shmobile, with a bit of legacy driver support added. This is strongly trending in the right direction now" * tag 'boards-for-3.17' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: ARM: shmobile: Enable R-Car Gen2 CMA code in board files ARM: shmobile: armadillo800eva reference: Spelling s/ED/LED/ ARM: shmobile: armadillo800eva legacy: Add LED support ARM: shmobile: lager-reference: Remove workarounds for core clock issues ARM: shmobile: koelsch-reference: Remove workarounds for core clock issues |
||
Linus Torvalds
|
b3345d7c57 |
ARM: SoC platform changes for 3.17
This is the bulk of new SoC enablement and other platform changes for 3.17: * Samsung S5PV210 has been converted to DT and multiplatform * Clock drivers and bindings for some of the lower-end i.MX 1/2 platforms * Kirkwood, one of the popular Marvell platforms, is folded into the mvebu platform code, removing mach-kirkwood. * Hwmod data for TI AM43xx and DRA7 platforms. * More additions of Renesas shmobile platform support * Removal of plat-samsung contents that can be removed with S5PV210 being multiplatform/DT-enabled and the other two old platforms being removed. New platforms (most with only basic support right now): * Hisilicon X5HD2 settop box chipset is introduced * Mediatek MT6589 (mobile chipset) is introduced * Broadcom BCM7xxx settop box chipset is introduced + as usual a lot other pieces all over the platform code. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.14 (GNU/Linux) iQIcBAABAgAGBQJT5Dp+AAoJEIwa5zzehBx3w1sP/0vjT/LQOmC8Lv8RW2Ley2ua hNu3HcNPnT/N40JEdU9YNv3q0fdxGgcfKj011CNN+49zPSUf1xduk2wfCAk9yV50 8Sbt1PfDGm1YyUugGN420CzI431pPoM1OGXHZHkAmg+2J286RtUi3NckB//QDbCY QhEjhpYc9SXhAOCGwmB4ab7thOljOFSPzKTLMTu3+PNI5zRPRgkDkt6w9XlsAYmB nuR271BnzsROkMzAjycwaJ3kdim7wqrMRfk8g96o0jHSF5qf4zsT5uWYYAjTxdUQ 8Ajz6zjeHe4+95TwTDcq+lCX6rDLZgwkvCAc6hFbeg0uR7Dyek0h6XMEYtwdjaiU KNPwOENrYdENNDAGRpkFp1x4h/rY9Plfru0bBo5o6t7aPBvmNeCDzRtlTtLiUNDV dG8sfDMtrS/wFHVjylDSQ60Mb+wuW0XneC8D7chY/iRhIllUYi6YXXvt+/tH5C20 oYDOWqqcDFSb0sJhE5pn4KBV82ZaHx9jMBWGLl+erg2sDX/SK8SxOkLqKYZKtKB5 0leOGE3Y+C70xt3G9HftLz2sAvvt+C8UPsApPT+dHNE401TWJOYx6LphPkQKjeeK P1iwKi+It3l+FaBypgJy/LeMQRy7EyvDBK2I5WoVL/R2qq14EmP1ui3Tthjj0bhq tBBof6P9c8OnRVj1Lz3R =5TJ6 -----END PGP SIGNATURE----- Merge tag 'soc-for-3.17' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC platform changes from Olof Johansson: "This is the bulk of new SoC enablement and other platform changes for 3.17: - Samsung S5PV210 has been converted to DT and multiplatform - Clock drivers and bindings for some of the lower-end i.MX 1/2 platforms - Kirkwood, one of the popular Marvell platforms, is folded into the mvebu platform code, removing mach-kirkwood - Hwmod data for TI AM43xx and DRA7 platforms - More additions of Renesas shmobile platform support - Removal of plat-samsung contents that can be removed with S5PV210 being multiplatform/DT-enabled and the other two old platforms being removed New platforms (most with only basic support right now): - Hisilicon X5HD2 settop box chipset is introduced - Mediatek MT6589 (mobile chipset) is introduced - Broadcom BCM7xxx settop box chipset is introduced + as usual a lot other pieces all over the platform code" * tag 'soc-for-3.17' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (240 commits) ARM: hisi: remove smp from machine descriptor power: reset: move hisilicon reboot code ARM: dts: Add hix5hd2-dkb dts file. ARM: debug: Rename Hi3716 to HIX5HD2 ARM: hisi: enable hix5hd2 SoC ARM: hisi: add ARCH_HISI MAINTAINERS: add entry for Broadcom ARM STB architecture ARM: brcmstb: select GISB arbiter and interrupt drivers ARM: brcmstb: add infrastructure for ARM-based Broadcom STB SoCs ARM: configs: enable SMP in bcm_defconfig ARM: add SMP support for Broadcom mobile SoCs Documentation: arm: misc updates to Marvell EBU SoC status Documentation: arm: add URLs to public datasheets for the Marvell Armada XP SoC ARM: mvebu: fix build without platforms selected ARM: mvebu: add cpuidle support for Armada 38x ARM: mvebu: add cpuidle support for Armada 370 cpuidle: mvebu: add Armada 38x support cpuidle: mvebu: add Armada 370 support cpuidle: mvebu: rename the driver from armada-370-xp to mvebu-v7 ARM: mvebu: export the SCU address ... |
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Linus Torvalds
|
44c916d58b |
ARM: SoC cleanups for 3.17
This merge window brings a good size of cleanups on various platforms. Among the bigger ones: * Removal of Samsung s5pc100 and s5p64xx platforms. Both of these have lacked active support for quite a while, and after asking around nobody showed interest in keeping them around. If needed, they could be resurrected in the future but it's more likely that we would prefer reintroduction of them as DT and multiplatform-enabled platforms instead. * OMAP4 controller code register define diet. They defined a lot of registers that were never actually used, etc. * Move of some of the Tegra platform code (PMC, APBIO, fuse, powergate) to drivers/soc so it can be shared with 64-bit code. This also converts them over to traditional driver models where possible. * Removal of legacy gpio-samsung driver, since the last users have been removed (moved to pinctrl) Plus a bunch of smaller changes for various platforms that sort of dissapear in the diffstat for the above. clps711x cleanups, shmobile header file refactoring/moves for multiplatform friendliness, some misc cleanups, etc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.14 (GNU/Linux) iQIcBAABAgAGBQJT5DYPAAoJEIwa5zzehBx37egQAIiatNiLLqZnfo3rwGADRz/a POfPovktj68aPcobyzoyhFtToMqGvi9PpysyFTIQD2HJFG+5BtiIAuqtg0875zDe EpBWgsfugrm0YktJWAtUerj60oAmNPbKfaEm1cOOWuM2lb2mV+QkRrwSTAgsqkT7 927BzMXKKBRPOVLL0RYhoF8EXa0Eg8kCqAHP8fJrzVYkRp+UrZJDnGiUP1XmWJN+ VXQMu5SEjcPMtqT7+tfX455RfREHJfBcJ1ZN/dPF8HMWDwClQG0lyc6hifh1MxwO 8DjIZNkfZeKqgDqVyC17re7pc7p8md5HL8WXbrKpK0A9vQ5bRexbPHxcwJ1T/C2Y 465H+st5XXbuzV1gbMwjK1/ycsH0tCyffckk8Yl/2e1Fs7GgPNbAELtTdl+5vV1Y xmDXkyo/9WlRM3LQ23IGKwW7VzN86EfWVuShssfro0fO7xDdb4OOYLdQI+4bCG+h ytQYun1vU32OEyNik5RVNQuZaMrv2c93a3bID4owwuPHPmYOPVUQaqnRX/0E51eA aHZYbk2GlUOV3Kq5aSS4iyLg1Yj+I9/NeH9U+A4nc+PQ5FlgGToaVSCuYuw4DqbP AAG+sqQHbkBMvDPobQz/yd1qZbAb4eLhGy11XK1t5S65rApWI55GwNXnvbyxqt8x wpmxJTASGxcfuZZgKXm7 =gbcE -----END PGP SIGNATURE----- Merge tag 'cleanup-for-3.17' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC cleanups from Olof Johansson: "This merge window brings a good size of cleanups on various platforms. Among the bigger ones: - Removal of Samsung s5pc100 and s5p64xx platforms. Both of these have lacked active support for quite a while, and after asking around nobody showed interest in keeping them around. If needed, they could be resurrected in the future but it's more likely that we would prefer reintroduction of them as DT and multiplatform-enabled platforms instead. - OMAP4 controller code register define diet. They defined a lot of registers that were never actually used, etc. - Move of some of the Tegra platform code (PMC, APBIO, fuse, powergate) to drivers/soc so it can be shared with 64-bit code. This also converts them over to traditional driver models where possible. - Removal of legacy gpio-samsung driver, since the last users have been removed (moved to pinctrl) Plus a bunch of smaller changes for various platforms that sort of dissapear in the diffstat for the above. clps711x cleanups, shmobile header file refactoring/moves for multiplatform friendliness, some misc cleanups, etc" * tag 'cleanup-for-3.17' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (117 commits) drivers: CCI: Correct use of ! and & video: clcd-versatile: Depend on ARM video: fix up versatile CLCD helper move MAINTAINERS: Add sdhci-st file to ARCH/STI architecture ARM: EXYNOS: Fix build breakge with PM_SLEEP=n MAINTAINERS: Remove Kirkwood ARM: tegra: Convert PMC to a driver soc/tegra: fuse: Set up in early initcall ARM: tegra: Always lock the CPU reset vector ARM: tegra: Setup CPU hotplug in a pure initcall soc/tegra: Implement runtime check for Tegra SoCs soc/tegra: fuse: fix dummy functions soc/tegra: fuse: move APB DMA into Tegra20 fuse driver soc/tegra: Add efuse and apbmisc bindings soc/tegra: Add efuse driver for Tegra ARM: tegra: move fuse exports to soc/tegra/fuse.h ARM: tegra: export apb dma readl/writel ARM: tegra: Use a function to get the chip ID ARM: tegra: Sort includes alphabetically ARM: tegra: Move includes to include/soc/tegra ... |
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Nicolas Pitre
|
365ec7b173 |
ARM: add IPI tracepoints
The strings used to list IPIs in /proc/interrupts are reused for tracing purposes. While at it, prevent a negative ipinr from escaping the range check in handle_IPI(). Link: http://lkml.kernel.org/p/1406318733-26754-4-git-send-email-nicolas.pitre@linaro.org Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org> Signed-off-by: Nicolas Pitre <nico@linaro.org> Signed-off-by: Steven Rostedt <rostedt@goodmis.org> |
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Linus Torvalds
|
a7d7a143d0 |
Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux
Pull DRM updates from Dave Airlie: "Like all good pull reqs this ends with a revert, so it must mean we tested it, [ Ed. That's _one_ way of looking at it ] This pull is missing nouveau, Ben has been stuck trying to track down a very longstanding bug that revealed itself due to some other changes. I've asked him to send you a direct pull request for nouveau once he cleans things up. I'm away until Monday so don't want to delay things, you can make a decision on that when he sends it, I have my phone so I can ack things just not really merge much. It has one trivial conflict with your tree in armada_drv.c, and also the pull request contains some component changes that are already in your tree, the base tree from Russell went via Greg's tree already, but some stuff still shows up in here that doesn't when I merge my tree into yours. Otherwise all pretty standard graphics fare, one new driver and changes all over the place. New drivers: - sti kms driver for STMicroelectronics chipsets stih416 and stih407. core: - lots of cleanups to the drm core - DP MST helper code merged - universal cursor planes. - render nodes enabled by default panel: - better panel interfaces - new panel support - non-continuous cock advertising ability ttm: - shrinker fixes i915: - hopefully ditched UMS support - runtime pm fixes - psr tracking and locking - now enabled by default - userptr fixes - backlight brightness fixes - MST support merged - runtime PM for dpms - primary planes locking fixes - gen8 hw semaphore support - fbc fixes - runtime PM on SOix sleep state hw. - mmio base page flipping - lots of vlv/chv fixes. - universal cursor planes radeon: - Hawaii fixes - display scalar support for non-fixed mode displays - new firmware format support - dpm on more asics by default - GPUVM improvements - uncached and wc GTT buffers - BOs > visible VRAM exynos: - i80 interface support - module auto-loading - ipp driver consolidated. armada: - irq handling in crtc layer only - crtc renumbering - add component support - DT interaction changes. tegra: - load as module fixes - eDP bpp and sync polarity fixed - DSI non-continuous clock mode support - better support for importing buffers from nouveau msm: - mdp5/adq8084 v1.3 hw enablement - devicetree clk changse - ifc6410 board working tda998x: - component support - DT documentation update vmwgfx: - fix compat shader namespace" * 'drm-next' of git://people.freedesktop.org/~airlied/linux: (551 commits) Revert "drm: drop redundant drm_file->is_master" drm/panel: simple: Use devm_gpiod_get_optional() drm/dsi: Replace upcasting macro by function drm/panel: ld9040: Replace upcasting macro by function drm/exynos: dp: Modify driver to support drm_panel drm/exynos: Move DP setup into commit() drm/panel: simple: Add AUO B133HTN01 panel support drm/panel: simple: Support delays in panel functions drm/panel: simple: Add proper definition for prepare and unprepare drm/panel: s6e8aa0: Add proper definition for prepare and unprepare drm/panel: ld9040: Add proper definition for prepare and unprepare drm/tegra: Add support for panel prepare and unprepare routines drm/exynos: dsi: Add support for panel prepare and unprepare routines drm/exynos: dpi: Add support for panel prepare and unprepare routines drm/panel: simple: Add dummy prepare and unprepare routines drm/panel: s6e8aa0: Add dummy prepare and unprepare routines drm/panel: ld9040: Add dummy prepare and unprepare routines drm/panel: Provide convenience wrapper for .get_modes() drm/panel: add .prepare() and .unprepare() functions drm/panel: simple: Remove simple-panel compatible ... |
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Linus Torvalds
|
e0b8b78651 |
This is the bulk pin control changes for the v3.17 merge
development cycle: - Get rid of the .disable() callback from the driver callback vtable. This callback was abused and counterintuitive since a pin or group of pins can be said to always be in some setting, and never really disabled. We now only enable a certain muxing, and move between some certain muxings, we never "disable" a mux setting. - Some janitorial moving the MSM, Samsung and Nomadik and drivers to their own subdirectories for a clearer view in the subsystem. This will continue. - Kill off the use of the return value from gpiochip_remove(), this will be done in parallel in the GPIO subsystem and hopefully not trigger too many unchecked return value warnings before we get rid of this altogether. - A huge set of changes and improvements to the Allwinner sunxi drivers especially for their latest A23 and A31 SoCs, and some ground work for the new sun8i platform family. - A large set of Rockchip driver improvements adding support for the RK3288 SoC. - Advances in migration of older Freescale platforms to pin control, especially i.MX1. - Samsung and Exynos improvements. - Support for the Qualcomm MSM8960 SoC. - Use the gpiolib irqchip helpers for the ST SPEAr and Intel Baytrail drivers. - A bunch of nice janitorial work done with cppcheck. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJT41HwAAoJEEEQszewGV1zVN0QAMJOJcsjYyHG+b/y0upJ5n1c tyPelyxKrpGUUTvTsO5LiqvoIfa2E/DrwXupRAC4zAXvb+x3TUGkiluK4Yxl5e56 AqjePnSydqqHiRZOK4Q06W7VwGUoxLltDmDPTcra+DAaijIeKUPMQE1MvcPxisMe IR7PZN58JYCG3ZV5yjwfBBxcRAm8KiiwHvQdBywPIGGvvmpy1X+U96U869nQgUH2 70lpJVPx75bhyAFk99bE9nAnroZeRR7mvijjf26ssyAFNqeJ0K7Xlom+NtpHdiw0 lsDKdBiAWVbZON/7Pc24gpHzhBoIYdA/6LxPA8Xz4QVFRmfxmNkZhuXZnZ7Dbuj2 xv9HtnjExqjZcfeNyUlO0iQDEQIUN/oPkaBS2G8DNZ/bmQqC8EzkIFh6F72KO1s2 7FU214LcuBYuAa3HvNLmgtjSkgou8tTMj58rnZ1XDr2mI9tzlrwI3i6ZrJZWKDur NIoRAcUZkFiMpXxqLbk4UXzDvuJgrzaFiQ2PkxTXAlC2DjXz+gXPzPIOSD5LTaHE k3WvZfuGK2iPoKeDHaLx2qEl9PoD5hz1JH3o+bgOKkRZG2gEJWd02JwhuPyRPLfc TeBgmdYS2t2MBS21VsqoObw8336oCHJu7tDAxTkAalLsZy9MV2WqThhZoYggZ/Rq yMqCr8vfd2pRVtwYe7Wc =t1pR -----END PGP SIGNATURE----- Merge tag 'pinctrl-v3.17-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl Pull pinctrl updates from Linus Walleij: "This is the bulk pin control changes for the v3.17 merge development cycle: - get rid of the .disable() callback from the driver callback vtable. This callback was abused and counterintuitive since a pin or group of pins can be said to always be in some setting, and never really disabled. We now only enable a certain muxing, and move between some certain muxings, we never "disable" a mux setting - some janitorial moving the MSM, Samsung and Nomadik and drivers to their own subdirectories for a clearer view in the subsystem. This will continue - kill off the use of the return value from gpiochip_remove(), this will be done in parallel in the GPIO subsystem and hopefully not trigger too many unchecked return value warnings before we get rid of this altogether - a huge set of changes and improvements to the Allwinner sunxi drivers especially for their latest A23 and A31 SoCs, and some ground work for the new sun8i platform family - a large set of Rockchip driver improvements adding support for the RK3288 SoC - advances in migration of older Freescale platforms to pin control, especially i.MX1 - Samsung and Exynos improvements - support for the Qualcomm MSM8960 SoC - use the gpiolib irqchip helpers for the ST SPEAr and Intel Baytrail drivers - a bunch of nice janitorial work done with cppcheck" * tag 'pinctrl-v3.17-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (61 commits) pinctrl: baytrail: Convert to use gpiolib irqchip pinctrl: sunxi: number gpio ranges starting from 0 pinctrl: sunxi: use gpiolib API to mark a GPIO used as an IRQ pinctrl: rockchip: add drive-strength control for rk3288 pinctrl: rockchip: add separate type for rk3288 pinctrl: rockchip: set is_generic in pinconf_ops pinctrl: msm: drop negativity check on unsigned value pinctrl: remove all usage of gpio_remove ret val in driver/pinctl pinctrl: qcom: Make muxing of gpio function explicit pinctrl: nomadik: move all Nomadik drivers to subdir pinctrl: samsung: Group all drivers in a sub-dir sh-pfc: sh73a0: Introduce the use of devm_regulator_register sh-pfc: Add renesas,pfc-r8a7791 to binding documentation pinctrl: msm: move all qualcomm drivers to subdir pinctrl: msm: Add msm8960 definitions pinctrl: samsung: Allow pin value to be initialized using pinfunc pinctrl: samsung: Allow grouping multiple pinmux/pinconf nodes pinctrl: exynos: Consolidate irq_chips of GPIO and WKUP EINTs pinctrl: samsung: Handle GPIO request and free using pinctrl helpers pinctrl: samsung: Decouple direction setting from pinctrl ... |
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Olof Johansson
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c4846a7823 |
Merge branch 'next/fixes-non-critical' into next/cleanup
Merging in the few fixes we had also received, no need to keep those in a separate branch. * next/fixes-non-critical: drivers: CCI: Correct use of ! and & MAINTAINERS: Add sdhci-st file to ARCH/STI architecture ARM: EXYNOS: Fix build breakge with PM_SLEEP=n ARM: omap2+: gpmc-nand: Use dynamic platform_device_alloc() omap16xx: Removes fixme no longer needed in ocpi_enable() ARM: dts: OMAP5: Add device nodes for ABB ARM: omap2+: usb-tusb6010.c: Cleaning up variable is set more than once Signed-off-by: Olof Johansson <olof@lixom.net> |
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Linus Torvalds
|
66bb0aa077 |
Here are the PPC and ARM changes for KVM, which I separated because
they had small conflicts (respectively within KVM documentation, and with 3.16-rc changes). Since they were all within the subsystem, I took care of them. Stephen Rothwell reported some snags in PPC builds, but they are all fixed now; the latest linux-next report was clean. New features for ARM include: - KVM VGIC v2 emulation on GICv3 hardware - Big-Endian support for arm/arm64 (guest and host) - Debug Architecture support for arm64 (arm32 is on Christoffer's todo list) And for PPC: - Book3S: Good number of LE host fixes, enable HV on LE - Book3S HV: Add in-guest debug support This release drops support for KVM on the PPC440. As a result, the PPC merge removes more lines than it adds. :) I also included an x86 change, since Davidlohr tied it to an independent bug report and the reporter quickly provided a Tested-by; there was no reason to wait for -rc2. -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (GNU/Linux) iQIcBAABAgAGBQJT4iIJAAoJEBvWZb6bTYbyZqoP/3Wxy8NWPFJ8HGt81NHlGnDS a9UbL7EibcOEG+aaKqmtBglTD5YDiGBDNCxxiSJaDHt+grLN4fsWIliJob1nJFoO 90f89EWN2XjeCrJXA5nUoeg5tpc5OoYKsiP6pTgzIwkP8vvs/H1+zpcTS/UmYsr/ qipVMMsM+zZeHWZcSbqjW88z7YqIn1sr5282wJ85cbyv4KGizb/G4dyPuDqLb6np hkAD8Ah6VV2suQ2FSy7G2fg20R0vglUi60hkEHLoCBPVqJCl7SmC8MvxNbjBnP8S J36R0R0u1wHYKzAGooLJGVOZ/o/gSiVqKX+++L2EvJBN+kuA6u/7fxLyBT+LwDAE IF/Aln5rpg1fe+eywvhz86WljTVEQ8bO1zVsIQUPY+/ZOPedZHMwyvXft8ogbjSp 2m9OJ/3e8Aggh0OeHpCDoeow+QDUXvX0YdCw+2Yh0p+7VMXqkyp0QEiBu38jrusC rB3VNifJbDSWLKdG9LfCAPHnxZD2XYEwv2WFBo6KQOGMGHfx0GXpCOL/jQihrhA6 HtEG5Bs3lvnHQemdpUZ58xojiABbMaUPdcnPXQQEp23WhZzrfLMLzqVG0VYnhSsC 9pi7MJj8c31rqx5WU2oRM28i/BvNxN0NCtkDpineO5s3f89Ws1xnwxqlm38AKP0J irJQTYFEqec+GM9JK1rG =hyQP -----END PGP SIGNATURE----- Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm Pull second round of KVM changes from Paolo Bonzini: "Here are the PPC and ARM changes for KVM, which I separated because they had small conflicts (respectively within KVM documentation, and with 3.16-rc changes). Since they were all within the subsystem, I took care of them. Stephen Rothwell reported some snags in PPC builds, but they are all fixed now; the latest linux-next report was clean. New features for ARM include: - KVM VGIC v2 emulation on GICv3 hardware - Big-Endian support for arm/arm64 (guest and host) - Debug Architecture support for arm64 (arm32 is on Christoffer's todo list) And for PPC: - Book3S: Good number of LE host fixes, enable HV on LE - Book3S HV: Add in-guest debug support This release drops support for KVM on the PPC440. As a result, the PPC merge removes more lines than it adds. :) I also included an x86 change, since Davidlohr tied it to an independent bug report and the reporter quickly provided a Tested-by; there was no reason to wait for -rc2" * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (122 commits) KVM: Move more code under CONFIG_HAVE_KVM_IRQFD KVM: nVMX: fix "acknowledge interrupt on exit" when APICv is in use KVM: nVMX: Fix nested vmexit ack intr before load vmcs01 KVM: PPC: Enable IRQFD support for the XICS interrupt controller KVM: Give IRQFD its own separate enabling Kconfig option KVM: Move irq notifier implementation into eventfd.c KVM: Move all accesses to kvm::irq_routing into irqchip.c KVM: irqchip: Provide and use accessors for irq routing table KVM: Don't keep reference to irq routing table in irqfd struct KVM: PPC: drop duplicate tracepoint arm64: KVM: fix 64bit CP15 VM access for 32bit guests KVM: arm64: GICv3: mandate page-aligned GICV region arm64: KVM: GICv3: move system register access to msr_s/mrs_s KVM: PPC: PR: Handle FSCR feature deselects KVM: PPC: HV: Remove generic instruction emulation KVM: PPC: BOOKEHV: rename e500hv_spr to bookehv_spr KVM: PPC: Remove DCR handling KVM: PPC: Expose helper functions for data/inst faults KVM: PPC: Separate loadstore emulation from priv emulation KVM: PPC: Handle magic page in kvmppc_ld/st ... |
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Linus Torvalds
|
e306e3be1c |
- Remove unused V2 grant table support.
- Note that Konrad is xen-blkkback/front maintainer. - Add 'xen_nopv' option to disable PV extentions for x86 HVM guests. - Misc. minor cleanups. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iQEcBAABAgAGBQJT4N57AAoJEFxbo/MsZsTRtfsH/2GxmloKqMZqusnz5PR/x2hd M3aXtDw36rxv3hEciIs/NX6obMenRdofDKXVMafnU/gw+EOBQQQ2n/nDqcLOSN+0 hVyrKHgByYQKaeAhAbrGiGIkuoe5JAURsaggx/YlYSx3hkE0za1XmcUjkPFEVP3l UeXXJ40H9hHgESsDwd1UQ08YNtvwdaWVHJAjio3jSxCBAHnAPhCqPhKVy/6LOr+U T6HgYsX9HLQRYBy34OOYfKBFnGOJpstnZJd3hMTYtrF4xaTl/Cnf+YxKxv/XJtGD YHukhQaEyws7RaDAXK1Uty1hlqgzDoVcFz1TixJIrF6YaO2QhhjMa/oYkbBW09s= =Ojrz -----END PGP SIGNATURE----- Merge tag 'stable/for-linus-3.17-rc0-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip Pull Xen updates from David Vrabel: - remove unused V2 grant table support - note that Konrad is xen-blkkback/front maintainer - add 'xen_nopv' option to disable PV extentions for x86 HVM guests - misc minor cleanups * tag 'stable/for-linus-3.17-rc0-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip: xen-pciback: Document the 'quirks' sysfs file xen/pciback: Fix error return code in xen_pcibk_attach() xen/events: drop negativity check of unsigned parameter xen/setup: Remove Identity Map Debug Message xen/events/fifo: remove a unecessary use of BM() xen/events/fifo: ensure all bitops are properly aligned even on x86 xen/events/fifo: reset control block and local HEADs on resume xen/arm: use BUG_ON xen/grant-table: remove support for V2 tables x86/xen: safely map and unmap grant frames when in atomic context MAINTAINERS: Make me the Xen block subsystem (front and back) maintainer xen: Introduce 'xen_nopv' to disable PV extensions for HVM guests. |
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Linus Torvalds
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33caee3992 |
Merge branch 'akpm' (patchbomb from Andrew Morton)
Merge incoming from Andrew Morton: - Various misc things. - arch/sh updates. - Part of ocfs2. Review is slow. - Slab updates. - Most of -mm. - printk updates. - lib/ updates. - checkpatch updates. * emailed patches from Andrew Morton <akpm@linux-foundation.org>: (226 commits) checkpatch: update $declaration_macros, add uninitialized_var checkpatch: warn on missing spaces in broken up quoted checkpatch: fix false positives for --strict "space after cast" test checkpatch: fix false positive MISSING_BREAK warnings with --file checkpatch: add test for native c90 types in unusual order checkpatch: add signed generic types checkpatch: add short int to c variable types checkpatch: add for_each tests to indentation and brace tests checkpatch: fix brace style misuses of else and while checkpatch: add --fix option for a couple OPEN_BRACE misuses checkpatch: use the correct indentation for which() checkpatch: add fix_insert_line and fix_delete_line helpers checkpatch: add ability to insert and delete lines to patch/file checkpatch: add an index variable for fixed lines checkpatch: warn on break after goto or return with same tab indentation checkpatch: emit a warning on file add/move/delete checkpatch: add test for commit id formatting style in commit log checkpatch: emit fewer kmalloc_array/kcalloc conversion warnings checkpatch: improve "no space after cast" test checkpatch: allow multiple const * types ... |
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Linus Torvalds
|
158c12948f |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
Pull trivial tree changes from Jiri Kosina: "Summer edition of trivial tree updates" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (23 commits) doc: fix two typos in watchdog-api.txt irq-gic: remove file name from heading comment MAINTAINERS: Add miscdevice.h to file list for char/misc drivers. scsi: mvsas: mv_sas.c: Fix for possible null pointer dereference doc: replace "practise" with "practice" in Documentation befs: remove check for CONFIG_BEFS_RW scsi: doc: fix 'SCSI_NCR_SETUP_MASTER_PARITY' drivers/usb/phy/phy.c: remove a leading space mfd: fix comment cpuidle: fix comment doc: hpfall.c: fix missing null-terminate after strncpy call usb: doc: hotplug.txt code typos kbuild: fix comment in Makefile.modinst SH: add proper prompt to SH_MAGIC_PANEL_R2_VERSION ARM: msm: Remove MSM_SCM crypto: Remove MPILIB_EXTRA doc: CN: remove dead link, kerneltrap.org no longer works media: update reference, kerneltrap.org no longer works hexagon: update reference, kerneltrap.org no longer works doc: LSM: update reference, kerneltrap.org no longer works ... |
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Linus Torvalds
|
7725131982 |
ACPI and power management updates for 3.17-rc1
- ACPICA update to upstream version 20140724. That includes ACPI 5.1 material (support for the _CCA and _DSD predefined names, changes related to the DMAR and PCCT tables and ARM support among other things) and cleanups related to using ACPICA's header files. A major part of it is related to acpidump and the core code used by that utility. Changes from Bob Moore, David E Box, Lv Zheng, Sascha Wildner, Tomasz Nowicki, Hanjun Guo. - Radix trees for memory bitmaps used by the hibernation core from Joerg Roedel. - Support for waking up the system from suspend-to-idle (also known as the "freeze" sleep state) using ACPI-based PCI wakeup signaling (Rafael J Wysocki). - Fixes for issues related to ACPI button events (Rafael J Wysocki). - New device ID for an ACPI-enumerated device included into the Wildcat Point PCH from Jie Yang. - ACPI video updates related to backlight handling from Hans de Goede and Linus Torvalds. - Preliminary changes needed to support ACPI on ARM from Hanjun Guo and Graeme Gregory. - ACPI PNP core cleanups from Arjun Sreedharan and Zhang Rui. - Cleanups related to ACPI_COMPANION() and ACPI_HANDLE() macros (Rafael J Wysocki). - ACPI-based device hotplug cleanups from Wei Yongjun and Rafael J Wysocki. - Cleanups and improvements related to system suspend from Lan Tianyu, Randy Dunlap and Rafael J Wysocki. - ACPI battery cleanup from Wei Yongjun. - cpufreq core fixes from Viresh Kumar. - Elimination of a deadband effect from the cpufreq ondemand governor and intel_pstate driver cleanups from Stratos Karafotis. - 350MHz CPU support for the powernow-k6 cpufreq driver from Mikulas Patocka. - Fix for the imx6 cpufreq driver from Anson Huang. - cpuidle core and governor cleanups from Daniel Lezcano, Sandeep Tripathy and Mohammad Merajul Islam Molla. - Build fix for the big_little cpuidle driver from Sachin Kamat. - Configuration fix for the Operation Performance Points (OPP) framework from Mark Brown. - APM cleanup from Jean Delvare. - cpupower utility fixes and cleanups from Peter Senna Tschudin, Andrey Utkin, Himangi Saraogi, Rickard Strandqvist, Thomas Renninger. / -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (GNU/Linux) iQIcBAABCAAGBQJT4nhtAAoJEILEb/54YlRxtZEP/2rtVQFSFdAW8l0Xm1SeSsl4 EnZpSNT1TFn+NdG23vSIot5Jzdz1/dLfeoJEbXpoVt4DPC9/PK4HPlv5FEDQYfh5 srftvvGcAva969sXzSBRNUeR+M8Yd2RdoYCfmqTEUjzf8GJLL4jC0VAIwMtsQklt EbiQX8JaHQS7RIql7MDg1N2vaTo+zxkf39Kkcl56usmO/uATP7cAPjFreF/xQ3d8 OyBhz1cOXIhPw7bd9Dv9AgpJzA8WFpktDYEgy2sluBWMv+mLYjdZRCFkfpIRzmea pt+hJDeAy8ZL6/bjWCzz2x6wG7uJdDLblreI28sgnJx/VHR3Co6u4H1BqUBj18ct CHV6zQ55WFmx9/uJqBtwFy333HS2ysJziC5ucwmg8QjkvAn4RK8S0qHMfRvSSaHj F9ejnHGxyrc3zzfsngUf/VXIp67FReaavyKX3LYxjHjMPZDMw2xCtCWEpUs52l2o fAbkv8YFBbUalIv0RtELH5XnKQ2ggMP8UgvT74KyfXU6LaliH8lEV20FFjMgwrPI sMr2xk04eS8mNRNAXL8OMMwvh6DY/Qsmb7BVg58RIw6CdHeFJl834yztzcf7+j56 4oUmA16QYBCFA3udGQ3Tb07mi8XTfrMdTOGA0koQG9tjswKXuLUXUk9WAXZe4vml ItRpZKE86BCs3mLJMYre =ZODv -----END PGP SIGNATURE----- Merge tag 'pm+acpi-3.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull ACPI and power management updates from Rafael Wysocki: "Again, ACPICA leads the pack (47 commits), followed by cpufreq (18 commits) and system suspend/hibernation (9 commits). From the new code perspective, the ACPICA update brings ACPI 5.1 to the table, including a new device configuration object called _DSD (Device Specific Data) that will hopefully help us to operate device properties like Device Trees do (at least to some extent) and changes related to supporting ACPI on ARM. Apart from that we have hibernation changes making it use radix trees to store memory bitmaps which should speed up some operations carried out by it quite significantly. We also have some power management changes related to suspend-to-idle (the "freeze" sleep state) support and more preliminary changes needed to support ACPI on ARM (outside of ACPICA). The rest is fixes and cleanups pretty much everywhere. Specifics: - ACPICA update to upstream version 20140724. That includes ACPI 5.1 material (support for the _CCA and _DSD predefined names, changes related to the DMAR and PCCT tables and ARM support among other things) and cleanups related to using ACPICA's header files. A major part of it is related to acpidump and the core code used by that utility. Changes from Bob Moore, David E Box, Lv Zheng, Sascha Wildner, Tomasz Nowicki, Hanjun Guo. - Radix trees for memory bitmaps used by the hibernation core from Joerg Roedel. - Support for waking up the system from suspend-to-idle (also known as the "freeze" sleep state) using ACPI-based PCI wakeup signaling (Rafael J Wysocki). - Fixes for issues related to ACPI button events (Rafael J Wysocki). - New device ID for an ACPI-enumerated device included into the Wildcat Point PCH from Jie Yang. - ACPI video updates related to backlight handling from Hans de Goede and Linus Torvalds. - Preliminary changes needed to support ACPI on ARM from Hanjun Guo and Graeme Gregory. - ACPI PNP core cleanups from Arjun Sreedharan and Zhang Rui. - Cleanups related to ACPI_COMPANION() and ACPI_HANDLE() macros (Rafael J Wysocki). - ACPI-based device hotplug cleanups from Wei Yongjun and Rafael J Wysocki. - Cleanups and improvements related to system suspend from Lan Tianyu, Randy Dunlap and Rafael J Wysocki. - ACPI battery cleanup from Wei Yongjun. - cpufreq core fixes from Viresh Kumar. - Elimination of a deadband effect from the cpufreq ondemand governor and intel_pstate driver cleanups from Stratos Karafotis. - 350MHz CPU support for the powernow-k6 cpufreq driver from Mikulas Patocka. - Fix for the imx6 cpufreq driver from Anson Huang. - cpuidle core and governor cleanups from Daniel Lezcano, Sandeep Tripathy and Mohammad Merajul Islam Molla. - Build fix for the big_little cpuidle driver from Sachin Kamat. - Configuration fix for the Operation Performance Points (OPP) framework from Mark Brown. - APM cleanup from Jean Delvare. - cpupower utility fixes and cleanups from Peter Senna Tschudin, Andrey Utkin, Himangi Saraogi, Rickard Strandqvist, Thomas Renninger" * tag 'pm+acpi-3.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (118 commits) ACPI / LPSS: add LPSS device for Wildcat Point PCH ACPI / PNP: Replace faulty is_hex_digit() by isxdigit() ACPICA: Update version to 20140724. ACPICA: ACPI 5.1: Update for PCCT table changes. ACPICA/ARM: ACPI 5.1: Update for GTDT table changes. ACPICA/ARM: ACPI 5.1: Update for MADT changes. ACPICA/ARM: ACPI 5.1: Update for FADT changes. ACPICA: ACPI 5.1: Support for the _CCA predifined name. ACPICA: ACPI 5.1: New notify value for System Affinity Update. ACPICA: ACPI 5.1: Support for the _DSD predefined name. ACPICA: Debug object: Add current value of Timer() to debug line prefix. ACPICA: acpihelp: Add UUID support, restructure some existing files. ACPICA: Utilities: Fix local printf issue. ACPICA: Tables: Update for DMAR table changes. ACPICA: Remove some extraneous printf arguments. ACPICA: Update for comments/formatting. No functional changes. ACPICA: Disassembler: Add support for the ToUUID opererator (macro). ACPICA: Remove a redundant cast to acpi_size for ACPI_OFFSET() macro. ACPICA: Work around an ancient GCC bug. ACPI / processor: Make it possible to get local x2apic id via _MAT ... |
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Linus Torvalds
|
6b22df74f7 |
SCSI misc on 20140806
This patch set consists of the usual driver updates (ufs, storvsc, pm8001 hpsa). It also has removal of the user space target driver code (everyone is using LIO now), a partial PCI MSI-X update, more multi-queue updates, conversion to 64 bit LUNs (so we could theoretically cope with any LUN returned by a device) and placeholder support for the ZBC device type (Shingle drives), plus an assortment of minor updates and bug fixes. Signed-off-by: James Bottomley <JBottomley@Parallels.com> -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (GNU/Linux) iQEcBAABAgAGBQJT4mS9AAoJEDeqqVYsXL0Mq34H/2AeXiM8GEVO3PIsBtF3TFZ9 poJvAyb8t//+VwAIVLHU9wrssIrIcyvNQmNHH/InGt5rOaXwGQRsnEc73bBtot4b aC1t+hAnp2Ddvu6phmyUg7iY2GmQhAoZmeaj7krGIu2XgtLGiPg26eSsgk4Yv/U9 cuULEuOc/UnTj3w5VK8SvpyXMybVF6oQhSrS1slOglfFwPTlTI/NHU9xo7Wc3qHT VifHXNphIvye5EH8zwtKX5p8qCrFW0pevJwyfPz7Hp2CTA9XYKx3SoeOh+n9F9ez udBBggg7Vb1tb4mPKUoZ78UrtCVdFSCmesBU/RJe7cIh8daKaO5MVr3WPSx2JhM= =yGai -----END PGP SIGNATURE----- Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull SCSI updates from James Bottomley: "This patch set consists of the usual driver updates (ufs, storvsc, pm8001 hpsa). It also has removal of the user space target driver code (everyone is using LIO now), a partial PCI MSI-X update, more multi-queue updates, conversion to 64 bit LUNs (so we could theoretically cope with any LUN returned by a device) and placeholder support for the ZBC device type (Shingle drives), plus an assortment of minor updates and bug fixes" * tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (143 commits) scsi: do not issue SCSI RSOC command to Promise Vtrak E610f vmw_pvscsi: Use pci_enable_msix_exact() instead of pci_enable_msix() pm8001: Fix invalid return when request_irq() failed lpfc: Remove superfluous call to pci_disable_msix() isci: Use pci_enable_msix_exact() instead of pci_enable_msix() bfa: Use pci_enable_msix_exact() instead of pci_enable_msix() bfa: Cleanup bfad_setup_intr() function bfa: Do not call pci_enable_msix() after it failed once fnic: Use pci_enable_msix_exact() instead of pci_enable_msix() scsi: use short driver name for per-driver cmd slab caches scsi_debug: support scsi-mq, queues and locks Drivers: add blist flags scsi: ufs: fix endianness sparse warnings scsi: ufs: make undeclared functions static bnx2i: Update driver version to 2.7.10.1 pm8001: fix a memory leak in nvmd_resp pm8001: fix update_flash pm8001: fix a memory leak in flash_update pm8001: Cleaning up uninitialized variables pm8001: Fix to remove null pointer checks that could never happen ... |
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Linus Torvalds
|
930e0312bc |
sound updates for 3.17-rc1
There've been many updates in ASoC side at this time, especially the framework enhancement for multiple CODECs on a single DAI and more componentization works. The only major change in ALSA core is the addition of timestamp type in sw_params field. This should behave in backward compatible way. Other than that, there are lots of small changes and new drivers in wide range, including a large code cut in HD-audio driver for deprecated static quirks. Some highlights are below: ALSA Core: - Add the new timestamp type field to sw_params to choose MONOTONIC_RAW type HD-audio: - Continued conversion to standard printk macros, generic code cleanups - Removal of obsoleted static quirk codes for Conexant and C-Media codecs - Fixups for HP Envy TS, Dell XPS 15, HP and Dell mute/mic LED, Gigabyte BXBT-2807 mobo - Intel Braswell support ASoC: - Support for multiple CODECs attached to a single DAI, enabling systems with for example multiple DAC/speaker drivers on a single link, contributed by Benoit Cousson based on work from Misael Lopez Cruz - Support for byte controls larger than 256 bytes based on the use of TLVs contributed by Omair Mohammed Abdullah - More componentisation work from Lars-Peter Clausen - The remainder of the conversions of CODEC drivers to params_width() by Mark Brown - Drivers for Cirrus Logic CS4265, Freescale i.MX ASRC blocks, Realtek RT286 and RT5670, Rockchip RK3xxx I2S controllers and Texas Instruments TAS2552 - Lots of updates and fixes, especially to the DaVinci, Intel, Freescale, Realtek, and rcar drivers -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAABAgAGBQJT4fj0AAoJEGwxgFQ9KSmkXQ0QAIiRmVg40aiJoEdOLGgzNZtq r/nXj69AuB6JSy0hKbFyyijjCcRpyCCGvjDYlogjT75M3c35Npz/m85oZHx2tajD SB5OA+QxO4EQ3C0GjITIRHJROm4MM8/rnbnNYTsWnEGRkobTFTl0rHbSkA85RGFt 0zZqqs1R0s/nO9PMQ+5PA5x9xVFiZs2COeCK0CFA9s2ACf/hbxJBRIqYpIFWOo78 9L41jBOFuC/hIb4qwjgmsCWbKe1KQysTAf+Wty0CKipJ6VhfCbPn1Qn1zXGeUOxc mj4eZ6LpJTrVMr/UN02c5vgPOiaBrQ7fWZo3dVHLlIjC6cEI1tUvNYAin7CMEzx8 DUsvo9p30OheA+ijc9wKaYFY6YmmJZRtpnnMd39i0oPG+bhvoV7vjXjJSB1sLJt1 o82xLpVL4Th8H+DMDVwA7UIBvvZGZBusw1qsNGfcOPrmExi4ScGhA0gSOO6W2y1z VQLRbiXB/HtJGxeqWL6RqJOcLBOlJNmsk4UZMOSCu2OZrWd5I8MuRrNWeHDqhX1H +VDEJVhFmM21vMpnobzEPxWsMgTVIAVf3Thh+WgaPxL4Krh0vkpZsgZk16VVmy/o OJJF3n41FND4n9zSjOe4MkuL8UCOUpKCaBdqj9K1s6UKwOEKuDNslyT/zqutRWK5 x1uApU5y+E4iQT/b7cmA =RL72 -----END PGP SIGNATURE----- Merge tag 'sound-3.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound updates from Takashi Iwai: "There've been many updates in ASoC side at this time, especially the framework enhancement for multiple CODECs on a single DAI and more componentization works. The only major change in ALSA core is the addition of timestamp type in sw_params field. This should behave in backward compatible way. Other than that, there are lots of small changes and new drivers in wide range, including a large code cut in HD-audio driver for deprecated static quirks. Some highlights are below: ALSA Core: - Add the new timestamp type field to sw_params to choose MONOTONIC_RAW type HD-audio: - Continued conversion to standard printk macros, generic code cleanups - Removal of obsoleted static quirk codes for Conexant and C-Media codecs - Fixups for HP Envy TS, Dell XPS 15, HP and Dell mute/mic LED, Gigabyte BXBT-2807 mobo - Intel Braswell support ASoC: - Support for multiple CODECs attached to a single DAI, enabling systems with for example multiple DAC/speaker drivers on a single link, contributed by Benoit Cousson based on work from Misael Lopez Cruz - Support for byte controls larger than 256 bytes based on the use of TLVs contributed by Omair Mohammed Abdullah - More componentisation work from Lars-Peter Clausen - The remainder of the conversions of CODEC drivers to params_width() by Mark Brown - Drivers for Cirrus Logic CS4265, Freescale i.MX ASRC blocks, Realtek RT286 and RT5670, Rockchip RK3xxx I2S controllers and Texas Instruments TAS2552 - Lots of updates and fixes, especially to the DaVinci, Intel, Freescale, Realtek, and rcar drivers" * tag 'sound-3.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (402 commits) ALSA: usb-audio: Whitespace cleanups for sound/usb/midi.* ALSA: usb-audio: Respond to suspend and resume callbacks for MIDI input sound/oss/pss: Remove typedefs pss_mixerdata and pss_confdata sound/oss/opl3: Remove typedef opl_devinfo ALSA: fireworks: fix specifiers in format strings for propper output ASoC: imx-audmux: Use uintptr_t for port numbers ASoC: davinci: Enable menuconfig entry for McASP ASoC: fsl_asrc: Don't access members of config before checking it ASoC: fsl_sarc_dma: Check pair before using it ASoC: adau1977: Fix truncation warning on 64 bit architectures ALSA: virtuoso: add Xonar Essence STX II support ALSA: riptide: fix %d confusingly prefixed with 0x in format strings ALSA: fireworks: fix %d confusingly prefixed with 0x in format strings ALSA: hda - add codec ID for Braswell display audio codec ALSA: hda - add PCI IDs for Intel Braswell ALSA: usb-audio: Adjust Gamecom 780 volume level ALSA: usb-audio: improve dmesg source grepability ASoC: rt5670: Fix duplicate const warnings ASoC: rt5670: Staticise non-exported symbols ASoC: Intel: update stream only on stream IPC msgs ... |
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Joonsoo Kim
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a254129e86 |
CMA: generalize CMA reserved area management functionality
Currently, there are two users on CMA functionality, one is the DMA subsystem and the other is the KVM on powerpc. They have their own code to manage CMA reserved area even if they looks really similar. From my guess, it is caused by some needs on bitmap management. KVM side wants to maintain bitmap not for 1 page, but for more size. Eventually it use bitmap where one bit represents 64 pages. When I implement CMA related patches, I should change those two places to apply my change and it seem to be painful to me. I want to change this situation and reduce future code management overhead through this patch. This change could also help developer who want to use CMA in their new feature development, since they can use CMA easily without copying & pasting this reserved area management code. In previous patches, we have prepared some features to generalize CMA reserved area management and now it's time to do it. This patch moves core functions to mm/cma.c and change DMA APIs to use these functions. There is no functional change in DMA APIs. Signed-off-by: Joonsoo Kim <iamjoonsoo.kim@lge.com> Acked-by: Michal Nazarewicz <mina86@mina86.com> Acked-by: Zhang Yanfei <zhangyanfei@cn.fujitsu.com> Acked-by: Minchan Kim <minchan@kernel.org> Reviewed-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> Cc: Alexander Graf <agraf@suse.de> Cc: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> Cc: Gleb Natapov <gleb@kernel.org> Acked-by: Marek Szyprowski <m.szyprowski@samsung.com> Tested-by: Marek Szyprowski <m.szyprowski@samsung.com> Cc: Paolo Bonzini <pbonzini@redhat.com> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Paul Mackerras <paulus@samba.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
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Linus Torvalds
|
ae045e2455 |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
Pull networking updates from David Miller: "Highlights: 1) Steady transitioning of the BPF instructure to a generic spot so all kernel subsystems can make use of it, from Alexei Starovoitov. 2) SFC driver supports busy polling, from Alexandre Rames. 3) Take advantage of hash table in UDP multicast delivery, from David Held. 4) Lighten locking, in particular by getting rid of the LRU lists, in inet frag handling. From Florian Westphal. 5) Add support for various RFC6458 control messages in SCTP, from Geir Ola Vaagland. 6) Allow to filter bridge forwarding database dumps by device, from Jamal Hadi Salim. 7) virtio-net also now supports busy polling, from Jason Wang. 8) Some low level optimization tweaks in pktgen from Jesper Dangaard Brouer. 9) Add support for ipv6 address generation modes, so that userland can have some input into the process. From Jiri Pirko. 10) Consolidate common TCP connection request code in ipv4 and ipv6, from Octavian Purdila. 11) New ARP packet logger in netfilter, from Pablo Neira Ayuso. 12) Generic resizable RCU hash table, with intial users in netlink and nftables. From Thomas Graf. 13) Maintain a name assignment type so that userspace can see where a network device name came from (enumerated by kernel, assigned explicitly by userspace, etc.) From Tom Gundersen. 14) Automatic flow label generation on transmit in ipv6, from Tom Herbert. 15) New packet timestamping facilities from Willem de Bruijn, meant to assist in measuring latencies going into/out-of the packet scheduler, latency from TCP data transmission to ACK, etc" * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1536 commits) cxgb4 : Disable recursive mailbox commands when enabling vi net: reduce USB network driver config options. tg3: Modify tg3_tso_bug() to handle multiple TX rings amd-xgbe: Perform phy connect/disconnect at dev open/stop amd-xgbe: Use dma_set_mask_and_coherent to set DMA mask net: sun4i-emac: fix memory leak on bad packet sctp: fix possible seqlock seadlock in sctp_packet_transmit() Revert "net: phy: Set the driver when registering an MDIO bus device" cxgb4vf: Turn off SGE RX/TX Callback Timers and interrupts in PCI shutdown routine team: Simplify return path of team_newlink bridge: Update outdated comment on promiscuous mode net-timestamp: ACK timestamp for bytestreams net-timestamp: TCP timestamping net-timestamp: SCHED timestamp on entering packet scheduler net-timestamp: add key to disambiguate concurrent datagrams net-timestamp: move timestamp flags out of sk_flags net-timestamp: extend SCM_TIMESTAMPING ancillary data struct cxgb4i : Move stray CPL definitions to cxgb4 driver tcp: reduce spurious retransmits due to transient SACK reneging qlcnic: Initialize dcbnl_ops before register_netdev ... |
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Linus Torvalds
|
bb2cbf5e93 |
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security
Pull security subsystem updates from James Morris: "In this release: - PKCS#7 parser for the key management subsystem from David Howells - appoint Kees Cook as seccomp maintainer - bugfixes and general maintenance across the subsystem" * 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security: (94 commits) X.509: Need to export x509_request_asymmetric_key() netlabel: shorter names for the NetLabel catmap funcs/structs netlabel: fix the catmap walking functions netlabel: fix the horribly broken catmap functions netlabel: fix a problem when setting bits below the previously lowest bit PKCS#7: X.509 certificate issuer and subject are mandatory fields in the ASN.1 tpm: simplify code by using %*phN specifier tpm: Provide a generic means to override the chip returned timeouts tpm: missing tpm_chip_put in tpm_get_random() tpm: Properly clean sysfs entries in error path tpm: Add missing tpm_do_selftest to ST33 I2C driver PKCS#7: Use x509_request_asymmetric_key() Revert "selinux: fix the default socket labeling in sock_graft()" X.509: x509_request_asymmetric_keys() doesn't need string length arguments PKCS#7: fix sparse non static symbol warning KEYS: revert encrypted key change ima: add support for measuring and appraising firmware firmware_class: perform new LSM checks security: introduce kernel_fw_from_file hook PKCS#7: Missing inclusion of linux/err.h ... |
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Linus Torvalds
|
e7fda6c4c3 |
Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull timer and time updates from Thomas Gleixner: "A rather large update of timers, timekeeping & co - Core timekeeping code is year-2038 safe now for 32bit machines. Now we just need to fix all in kernel users and the gazillion of user space interfaces which rely on timespec/timeval :) - Better cache layout for the timekeeping internal data structures. - Proper nanosecond based interfaces for in kernel users. - Tree wide cleanup of code which wants nanoseconds but does hoops and loops to convert back and forth from timespecs. Some of it definitely belongs into the ugly code museum. - Consolidation of the timekeeping interface zoo. - A fast NMI safe accessor to clock monotonic for tracing. This is a long standing request to support correlated user/kernel space traces. With proper NTP frequency correction it's also suitable for correlation of traces accross separate machines. - Checkpoint/restart support for timerfd. - A few NOHZ[_FULL] improvements in the [hr]timer code. - Code move from kernel to kernel/time of all time* related code. - New clocksource/event drivers from the ARM universe. I'm really impressed that despite an architected timer in the newer chips SoC manufacturers insist on inventing new and differently broken SoC specific timers. [ Ed. "Impressed"? I don't think that word means what you think it means ] - Another round of code move from arch to drivers. Looks like most of the legacy mess in ARM regarding timers is sorted out except for a few obnoxious strongholds. - The usual updates and fixlets all over the place" * 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (114 commits) timekeeping: Fixup typo in update_vsyscall_old definition clocksource: document some basic timekeeping concepts timekeeping: Use cached ntp_tick_length when accumulating error timekeeping: Rework frequency adjustments to work better w/ nohz timekeeping: Minor fixup for timespec64->timespec assignment ftrace: Provide trace clocks monotonic timekeeping: Provide fast and NMI safe access to CLOCK_MONOTONIC seqcount: Add raw_write_seqcount_latch() seqcount: Provide raw_read_seqcount() timekeeping: Use tk_read_base as argument for timekeeping_get_ns() timekeeping: Create struct tk_read_base and use it in struct timekeeper timekeeping: Restructure the timekeeper some more clocksource: Get rid of cycle_last clocksource: Move cycle_last validation to core code clocksource: Make delta calculation a function wireless: ath9k: Get rid of timespec conversions drm: vmwgfx: Use nsec based interfaces drm: i915: Use nsec based interfaces timekeeping: Provide ktime_get_raw() hangcheck-timer: Use ktime_get_ns() ... |
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Linus Torvalds
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1325b6550a |
spi: Updates for v3.17
A quiet release, more bug fixes than anything else. A few things do stand out though: - Updates to several drivers to move towards the standard GPIO chip select handling in the core. - DMA support for the SH MSIOF driver. - Support for Rockchip SPI controllers (their first mainline submission). -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJT4RsmAAoJELSic+t+oim9Kd0P/A3bTbf7UiK9t3NgbpIDO+yJ JHe8O5OtxeAWGiuv9RF47Gutr8061Rww0yzX2+iiRBkaOYE7TZfdUVSBT8LnTrw6 WFye5pmxy25mDX97OJnhlsddPEoCxb/a4MlcqcCxULsHcyU9jIM+uId1v6LxMC3d QtuB2Fuxzhhqmdfg9NLdsVsMWiwVwZn20Cmxt7Fc9EzwK6BBs1U50/X/wJHzBQ4K fbl3hwxKODBd7aMG9DRHt4cW04WG5wQYkJS54ThUAROebqjEx8YWbNIszKA1fQcW jBcd8Oieo724/jGZq1/U4RJUpRKmwx/ug31nrYx/Mcp+Za+yIZ1dwxAcK5AkdJNa 1lw5LGMLcP04EN0pdKKyrVwwkzV60fwrV9ELcZcnbpKhcvR0G4g7pbKufNIcGu64 0RGTnq1Y0HD1/0Zcomdt1oSSA4gv1B2Va7ZBM/SaphA+MW6EN0KfGMmcopJA5gAD Dv66ijnIUjkKqJb4HsWa4gcq6EnqiK/GUzr9Pjng4ogl8/OF+OYOa+mYnj4DP98p aXy/IUKSNDRwY6tV6Z4eEXnhsHWmkzfqYwZoEZVZIR7Dytl1oxdK4kW5BC0hJRc1 DrgnVMgxsIMfVD3RVbqLN4zPyFBmKHwXrcTMHQuv4ndfhiDck0u4uiF5CNCap1I1 ThAHObRbw+X/9D0ywFK/ =u37g -----END PGP SIGNATURE----- Merge tag 'spi-v3.17' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi Pull spi updates from Mark Brown: "A quiet release, more bug fixes than anything else. A few things do stand out though: - updates to several drivers to move towards the standard GPIO chip select handling in the core. - DMA support for the SH MSIOF driver. - support for Rockchip SPI controllers (their first mainline submission)" * tag 'spi-v3.17' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: (64 commits) spi: davinci: use spi_device.cs_gpio to store gpio cs per spi device spi: davinci: add support to configure gpio cs through dt spi/pl022: Explicitly truncate large bitmask spi/atmel: Fix pointer to int conversion warnings on 64 bit builds spi: davinci: fix to support more than 2 chip selects spi: topcliff-pch: don't hardcode PCI slot to get DMA device spi: orion: fix incorrect handling of cell-index DT property spi: orion: Fix error return code in orion_spi_probe() spi/rockchip: fix error return code in rockchip_spi_probe() spi/rockchip: remove redundant dev_err call in rockchip_spi_probe() spi/rockchip: remove duplicated include from spi-rockchip.c ARM: dts: fix the chip select gpios definition in the SPI nodes spi: s3c64xx: Update binding documentation spi: s3c64xx: use the generic SPI "cs-gpios" property spi: s3c64xx: Revert "spi: s3c64xx: Added provision for dedicated cs pin" spi: atmel: Use dmaengine_prep_slave_sg() API spi: topcliff-pch: Update error messages for dmaengine_prep_slave_sg() API spi: sh-msiof: Use correct device for DMA mapping with IOMMU spi: sh-msiof: Handle dmaengine_prep_slave_single() failures gracefully spi: rspi: Handle dmaengine_prep_slave_sg() failures gracefully ... |
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Linus Torvalds
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dc7aafba6b |
IOMMU Updates for Linux v3.17
This time with: * Support for the generic PCI device alias code in x86 IOMMU drivers * A new sysfs interface for IOMMUs * Preparations for hotplug support in the Intel IOMMU driver * Change the AMD IOMMUv2 driver to not hold references to core data structures like mm_struct or task_struct. Rely on mmu_notifers instead. * Removal of the OMAP IOVMM interface, all users of it are converted to DMA-API now * Make the struct iommu_ops const everywhere * Initial PCI support for the ARM SMMU driver * There is now a generic device tree binding documented for ARM IOMMUs * Various fixes and cleanups all over the place Also included are some changes to the OMAP code, which are acked by the maintainer. -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (GNU/Linux) iQIcBAABAgAGBQJT4OVjAAoJECvwRC2XARrjHmsP/23svgRbCyajL4Aov1Tk0YLE FkUhhXvgw6fex+dubsHYL24ALkja8MkucI4g7nbCvtb0hwcaaDYHR3NniCWzIEB6 /83B54v1OPxRGycyjaXxCpLTZOb7PV+9ALATGwpdxgVh8M8RXqSyxjEOq/sKQd+i 9hbLd/XFAyrucjJuiG1V8MRdymuBIGwHqX5jwi2cl0IaQ6+WUCayU6F+0qYmmdDo xNYJHvGz6stUTtHWTlQwMgCUamgm8ZhHr02KHWqeqZreggqAucJcNKqaaLJd3A8g ZoNCqZwbfFYsfzXtjkIwTEej85hnmw1mx+GtNWm9WOemTrTJB91O3xOAPFqr+eJm qqUpXd+vpPOiXuNSttj/pi6ou6xFf8IcAQnr7A5oWDK3Sy+N11BEhPCA8sfTWa47 Hqu1B1lj6ayTe6iWQENosbnpsT4zVpaJiDRF+jkzws0nYM3Fb3s6spRHb+OTPkmR JG85VceoPGNSZIZVS6QlUmUirM4ThLNybcspoLY31Yrs/eYapWHzfEZ6B2c0Ku+Y BL11RlC0LHjcOedmBeSSqzp6TuXS2uMrGV4Hlc3DhXJplAE/hg1z3AR7iEPXHVcQ CQMdr+TS+NcRreS8TeiCTnovD6Vd1nwV8qqOf+3bHOQbf4wEjXr2xxVCNSAmLM53 ZQn5PxrLzzUKFWLTrqHd =ChW/ -----END PGP SIGNATURE----- Merge tag 'iommu-updates-v3.17' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu Pull iommu updates from Joerg Roedel: "This time with: - support for the generic PCI device alias code in x86 IOMMU drivers - a new sysfs interface for IOMMUs - preparations for hotplug support in the Intel IOMMU driver - change the AMD IOMMUv2 driver to not hold references to core data structures like mm_struct or task_struct. Rely on mmu_notifers instead. - removal of the OMAP IOVMM interface, all users of it are converted to DMA-API now - make the struct iommu_ops const everywhere - initial PCI support for the ARM SMMU driver - there is now a generic device tree binding documented for ARM IOMMUs - various fixes and cleanups all over the place Also included are some changes to the OMAP code, which are acked by the maintainer" * tag 'iommu-updates-v3.17' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu: (67 commits) devicetree: Add generic IOMMU device tree bindings iommu/vt-d: Fix race setting IRQ CPU affinity while freeing IRQ iommu/amd: Fix 2 typos in comments iommu/amd: Fix device_state reference counting iommu/amd: Remove change_pte mmu_notifier call-back iommu/amd: Don't set pasid_state->mm to NULL in unbind_pasid iommu/exynos: Select ARM_DMA_USE_IOMMU iommu/vt-d: Exclude devices using RMRRs from IOMMU API domains iommu/omap: Remove platform data da_start and da_end fields ARM: omap: Don't set iommu pdata da_start and da_end fields iommu/omap: Remove virtual memory manager iommu/vt-d: Fix issue in computing domain's iommu_snooping flag iommu/vt-d: Introduce helper function iova_size() to improve code readability iommu/vt-d: Introduce helper domain_pfn_within_range() to simplify code iommu/vt-d: Simplify intel_unmap_sg() and kill duplicated code iommu/vt-d: Change iommu_enable/disable_translation to return void iommu/vt-d: Simplify include/linux/dmar.h iommu/vt-d: Avoid freeing virtual machine domain in free_dmar_iommu() iommu/vt-d: Fix possible invalid memory access caused by free_dmar_iommu() iommu/vt-d: Allocate dynamic domain id for virtual domains only ... |
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Linus Torvalds
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c489d98c8c |
Merge branch 'for-linus' of git://ftp.arm.linux.org.uk/~rmk/linux-arm
Pull ARM updates from Russell King: "Included in this update: - perf updates from Will Deacon: The main changes are callchain stability fixes from Jean Pihet and event mapping and PMU name rework from Mark Rutland The latter is preparatory work for enabling some code re-use with arm64 in the future. - updates for nommu from Uwe Kleine-König: Two different fixes for the same problem making some ARM nommu configurations not boot since 3.6-rc1. The problem is that user_addr_max returned the biggest available RAM address which makes some copy_from_user variants fail to read from XIP memory. - deprecate legacy OMAP DMA API, in preparation for it's removal. The popular drivers have been converted over, leaving a very small number of rarely used drivers, which hopefully can be converted during the next cycle with a bit more visibility (and hopefully people popping out of the woodwork to help test) - more tweaks for BE systems, particularly with the kernel image format. In connection with this, I've cleaned up the way we generate the linker script for the decompressor. - removal of hard-coded assumptions of the kernel stack size, making everywhere depend on the value of THREAD_SIZE_ORDER. - MCPM updates from Nicolas Pitre. - Make it easier for proper CPU part number checks (which should always include the vendor field). - Assembly code optimisation - use the "bx" instruction when returning from a function on ARMv6+ rather than "mov pc, reg". - Save the last kernel misaligned fault location and report it via the procfs alignment file. - Clean up the way we create the initial stack frame, which is a repeated pattern in several different locations. - Support for 8-byte get_user(), needed for some DRM implementations. - mcs locking from Will Deacon. - Save and restore a few more Cortex-A9 registers (for errata workarounds) - Fix various aspects of the SWP emulation, and the ELF hwcap for the SWP instruction. - Update LPAE logic for pte_write and pmd_write to make it more correct. - Support for Broadcom Brahma15 CPU cores. - ARM assembly crypto updates from Ard Biesheuvel" * 'for-linus' of git://ftp.arm.linux.org.uk/~rmk/linux-arm: (53 commits) ARM: add comments to the early page table remap code ARM: 8122/1: smp_scu: enable SCU standby support ARM: 8121/1: smp_scu: use macro for SCU enable bit ARM: 8120/1: crypto: sha512: add ARM NEON implementation ARM: 8119/1: crypto: sha1: add ARM NEON implementation ARM: 8118/1: crypto: sha1/make use of common SHA-1 structures ARM: 8113/1: remove remaining definitions of PLAT_PHYS_OFFSET from <mach/memory.h> ARM: 8111/1: Enable erratum 798181 for Broadcom Brahma-B15 ARM: 8110/1: do CPU-specific init for Broadcom Brahma15 cores ARM: 8109/1: mm: Modify pte_write and pmd_write logic for LPAE ARM: 8108/1: mm: Introduce {pte,pmd}_isset and {pte,pmd}_isclear ARM: hwcap: disable HWCAP_SWP if the CPU advertises it has exclusives ARM: SWP emulation: only initialise on ARMv7 CPUs ARM: SWP emulation: always enable when SMP is enabled ARM: 8103/1: save/restore Cortex-A9 CP15 registers on suspend/resume ARM: 8098/1: mcs lock: implement wfe-based polling for MCS locking ARM: 8091/2: add get_user() support for 8 byte types ARM: 8097/1: unistd.h: relocate comments back to place ARM: 8096/1: Describe required sort order for textofs-y (TEXT_OFFSET) ARM: 8090/1: add revision info for PL310 errata 588369 and 727915 ... |
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Russell King
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f15bdfe4fb |
Merge branch 'devel-stable' into for-next
Conflicts: arch/arm/kernel/perf_event_cpu.c |
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Russell King
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c89c3a6acb | Merge branch 'swp' (early part) into for-next |