d5b4bb4d10
10820 Commits
Author | SHA1 | Message | Date | |
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Linus Torvalds
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d5b4bb4d10 |
Merge branch 'delete-mca' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux
Pull the MCA deletion branch from Paul Gortmaker:
"It was good that we could support MCA machines back in the day, but
realistically, nobody is using them anymore. They were mostly limited
to 386-sx 16MHz CPU and some 486 class machines and never more than
64MB of RAM. Even the enthusiast hobbyist community seems to have
dried up close to ten years ago, based on what you can find searching
various websites dedicated to the relatively short lived hardware.
So lets remove the support relating to CONFIG_MCA. There is no point
carrying this forward, wasting cycles doing routine maintenance on it;
wasting allyesconfig build time on validating it, wasting I/O on git
grep'ping over it, and so on."
Let's see if anybody screams. It generally has compiled, and James
Bottomley pointed out that there was a MCA extension from NCR that
allowed for up to 4GB of memory and PPro-class machines. So in *theory*
there may be users out there.
But even James (technically listed as a maintainer) doesn't actually
have a system, and while Alan Cox claims to have a machine in his cellar
that he offered to anybody who wants to take it off his hands, he didn't
argue for keeping MCA support either.
So we could bring it back. But somebody had better speak up and talk
about how they have actually been using said MCA hardware with modern
kernels for us to do that. And David already took the patch to delete
all the networking driver code (commit
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Linus Torvalds
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0b87da68a0 |
Merge git://www.linux-watchdog.org/linux-watchdog
Pull first set of watchdog updates from Wim Van Sebroeck: "This pull contains: - The removal of ixp2000_wdt - The addition of ie6xx_wdt - Some documentation fixes - Small fixes and improvements (Note: Part 2 will contain generic watchdog core changes + conversion of some more drivers)" * git://www.linux-watchdog.org/linux-watchdog: Documentation/watchdog: Fix the file descriptor leak when no cmdline arg given Documentation/watchdog: close the fd when cmdline arg given Documentation/watchdog: Fix a small typo watchdog: s3c2410_wdt: Set timeout to actually achieved timeout watchdog: wm831x: Convert to gpio_request_one() watchdog: via_wdt: depends on PCI watchdog: ie6xx_wdt needs io.h watchdog: ie6xx_wdt.c: fix printk format warning watchdog: Add watchdog driver for Intel Atom E6XX watchdog: it87_wdt: Add support for IT8728F watchdog. watchdog: i6300esb: don't depend on X86 watchdog: Use module_pci_driver watchdog: sch311x_wdt.c: Remove RESGEN watchdog: s3c2410-wdt: Use of_match_ptr(). watchdog: Device tree support for pnx4008-wdt watchdog: ar7_wdt.c: use devm_request_and_ioremap watchdog: remove ixp2000 driver watchdog: sp5100_tco.c: quiet sparse noise about using plain integer was NULL pointer |
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Linus Torvalds
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1259f6ee15 |
hwmon updates for 3.5-rc1
New driver for INA219 and INA226, added support for IT8782F and IT8783E/F to it87 driver, plus cleanups in a couple of drivers. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (GNU/Linux) iQIcBAABAgAGBQJPu7QNAAoJEMsfJm/On5mB/roP/1l+TKHZiUcOfoBDXIqkX18d 8XlJywnidCtPPo4dDvssXy3MVFBb/OtIggh58ya2fmibVHdYgQMTaK+ryGYMPE6z 5iKb7PnkBV8BzP4NiEITHYciExpEJyarl4I0Pu1Z3zgef7AB4u0JHRD7j+c18GNX gQuFcu39qHQxw08EmsHTnR9jKwdfladiI3xNcVzKsC6ycUq8jMP/81vNkxTkkhbP yZDww+AtLUHzZfiF4t8beB7n9z+u/grMLtmvurW7UUor7A/VCt2JhzD1txvG+mOP YHWzkcBvrYbZocb5mP+ULH9ONny4nMErUY+cSxym+5G3CNsymZxD1RqWfTfMHF21 LVqaGOmU9PNj2GcAhV2karJQ3APVJZFocTaJpmzYtMFkGofoKdlyqV+/Hop4jqyV 44grojWL3uh5LtOdqKy68qn/BvFEi6gEMx9f094rTDdFRTycLNBXktcGXfubK0y8 +hUYzFWuSYjAmYHNMXrbUAH80F2/vu4cd4h3LviPfwi/BSWk78EhBfKujjhdTcDM /ramG3Z+2qbA6p6wZ6nwTSNSKiDkBfuf+G6dLGCaJHrPqhokAtVq8uQW5aYNTVe4 Ihe9uPqU/UF10SkFSWyqu2FytsFJ9BDxx8LL4Rsfugka2UgvIE6WPrhIJpvJUbFE kXcf0Xre4HBcNjQvuGOF =ZX6H -----END PGP SIGNATURE----- Merge tag 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging Pull hwmon updates from Guenter Roeck: "New driver for INA219 and INA226, added support for IT8782F and IT8783E/F to it87 driver, plus cleanups in a couple of drivers." * tag 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: hwmon: (it87) Make temp3 attribute conditional for IT8782F hwmon: (it87) Convert to use devm_kzalloc and devm_request_region hwmon: INA219 and INA226 support hwmon: (it87) Create voltage attributes only if voltage is enabled hwmon: (ntc_thermistor) Fix checkpatch warning hwmon: (ntc_thermistor) Optimize and fix build warning hwmon: (ntc_thermistor) Return error code from hwmon_device_register hwmon: (ntc_thermistor) Convert to devm_kzalloc hwmon: (ad7314) Remove unused defines, and rename OFFSET to SHIFT acpi_power_meter: clean up code around setup_attrs acpi_power_meter: drop meter_rw_attrs, use common meter_attrs acpi_power_meter: remove duplicate code between register_{ro,rw}_attrs acpi_power_meter: use a {RW,RO}_SENSOR_TEMPLATE macro to clean things up acpi_power_meter: use the same struct {rw,ro}_sensor_template for both hwmon: use module_pci_driver hwmon: (it87) Add support for IT8782F and IT8783E/F |
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Linus Torvalds
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468f4d1a85 |
Power management updates for 3.5
* Implementation of opportunistic suspend (autosleep) and user space interface for manipulating wakeup sources. * Hibernate updates from Bojan Smojver and Minho Ban. * Updates of the runtime PM core and generic PM domains framework related to PM QoS. * Assorted fixes. -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.18 (GNU/Linux) iQIcBAABAgAGBQJPu+jwAAoJEKhOf7ml8uNsOw0P/0w1FqXD64a1laE43JIlBe9w yHEcLHc9MXN+8lS0XQ6jFiL/VC3U5Sj7Ro+DFKcL2MWX//dfDcZcwA9ep/qh4tHV tJ987IijdWqJV14pde3xQafhp/9i12rArLxns7S5fzkdfVk0iDjhZZaZy4afFJYM SuCsDhCwWefZh89+oLikByiFPnhW+f2ZC9YQeokBM/XvZLtxmOiVfL6duloT/Cr+ 58jkrJ8xz/5kmmN4bXM4Wlpf9ZIYFXbvtbKrq3GZOXc+LpNKlWQyFgg/pIuxBewC uSgsNXXV0LFDi5JfER/8l9MMLtJwwc4VHzpLvMnRv+GtwO2/FKIIr9Fcv000IL2N 0/Ppr52M7XpRruM/k+YroUQ4F1oBX6HB4e3rwqC+XG6n5bwn/Jc7kdy7aUojqNLG Nlr5f0vBjLTSF66Jnel71Bn+gbA1ogER7E+esSTMpyX+RgGJAUVt5oX9IjbXl3PI bk8xW1csSRxBI2NkFOd9EM3vMzdGc5uu+iOoy7iBvcAK0AEfo2Ml9YuSVFQeqAu0 A96MUW155A+GKMC7I/LK8pTgMvYDedWhVW9uyXpMRjwdFC5/ywZU1aM00tL9HMpG pzHOFJgsYrf/6VCV8BwqgudRYd0K5EPSGeITCg973os/XzJIOCfJuy+Pn5V/F0ew lTbi8ipQD0Hh8A/Xt0QB =Q2vo -----END PGP SIGNATURE----- Merge tag 'pm-for-3.5' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull power management updates from Rafael Wysocki: - Implementation of opportunistic suspend (autosleep) and user space interface for manipulating wakeup sources. - Hibernate updates from Bojan Smojver and Minho Ban. - Updates of the runtime PM core and generic PM domains framework related to PM QoS. - Assorted fixes. * tag 'pm-for-3.5' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (25 commits) epoll: Fix user space breakage related to EPOLLWAKEUP PM / Domains: Make it possible to add devices to inactive domains PM / Hibernate: Use get_gendisk to verify partition if resume_file is integer format PM / Domains: Fix computation of maximum domain off time PM / Domains: Fix link checking when add subdomain PM / Sleep: User space wakeup sources garbage collector Kconfig option PM / Sleep: Make the limit of user space wakeup sources configurable PM / Documentation: suspend-and-cpuhotplug.txt: Fix typo PM / Domains: Cache device stop and domain power off governor results, v3 PM / Domains: Make device removal more straightforward PM / Sleep: Fix a mistake in a conditional in autosleep_store() epoll: Add a flag, EPOLLWAKEUP, to prevent suspend while epoll events are ready PM / QoS: Create device constraints objects on notifier registration PM / Runtime: Remove device fields related to suspend time, v2 PM / Domains: Rework default domain power off governor function, v2 PM / Domains: Rework default device stop governor function, v2 PM / Sleep: Add user space interface for manipulating wakeup sources, v3 PM / Sleep: Add "prevent autosleep time" statistics to wakeup sources PM / Sleep: Implement opportunistic sleep, v2 PM / Sleep: Add wakeup_source_activate and wakeup_source_deactivate tracepoints ... |
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Linus Torvalds
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2e341ca686 |
Sound updates for 3.5-rc1
This is the first big chunk for 3.5 merges of sound stuff. There are a few big changes in different areas. First off, the streaming logic of USB-audio endpoints has been largely rewritten for the better support of "implicit feedback". If anything about USB got broken, this change has to be checked. For HD-audio, the resume procedure was changed; instead of delaying the resume of the hardware until the first use, now waking up immediately at resume. This is for buggy BIOS. For ASoC, dynamic PCM support and the improved support for digital links between off-SoC devices are major framework changes. Some highlights are below: * HD-audio - Avoid the accesses of invalid pin-control bits that may stall the codec - V-ref setup cleanups - Fix the races in power-saving code - Fix the races in codec cache hashes and connection lists - Split some common codes for BIOS auto-parser to hda_auto_parser.c - Changed the PM resume code to wake up immediately for buggy BIOS - Creative SoundCore3D support - Add Conexant CX20751/2/3/4 codec support * ASoC - Dynamic PCM support, allowing support for SoCs with internal routing through components with tight sequencing and formatting constraints within their internal paths or where there are multiple components connected with CPU managed DMA controllers inside the SoC. - Greatly improved support for direct digital links between off-SoC devices, providing a much simpler way of connecting things like digital basebands to CODECs. - Much more fine grained and robust locking, cleaning up some of the confusion that crept in with multi-component. - CPU support for nVidia Tegra 30 I2S and audio hub controllers and ST-Ericsson MSP I2S controolers - New CODEC drivers for Cirrus CS42L52, LAPIS Semiconductor ML26124, Texas Instruments LM49453. - Some regmap changes needed by the Tegra I2S driver. - mc13783 audio support. * Misc - Rewrite with module_pci_driver() - Xonar DGX support for snd-oxygen - Improvement of packet handling in snd-firewire driver - New USB-endpoint streaming logic - Enhanced M-audio FTU quirks and relevant cleanups - Increment the support of OSS devices to 256 - snd-aloop accuracy improvement There are a few more pending changes for 3.5, but they will be sent slightly later as partly depending on the changes of DRM. -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.18 (GNU/Linux) iQIcBAABAgAGBQJPvD/9AAoJEGwxgFQ9KSmkPsIP/AuBGpAZy7b7FiEEIy1Hhdws US8WVuPzyDslMVdzZ8OFqyPXanIcL9gscoOGMZOEy7UFtMBiR4GuYiPRPubEMxuP /gopUqK4SqIsIwT238qqYszSJSxE7gNEZ/2jhSGtkX4EkaSZ4bAskn0iOKX5uw2f kTUQknA1rNLIGba2z6rJbgIW7hdxGfpFy05ruv3ct81nO+5JlgyLuP/v5R6jL+do cum0N4dJFRd9YSEi2BG612gdz8LJyzOgPqBKmxMEva6BfqLkR8EdP80FtE3eEOiP Et1q2LhZwOlBt0BEjsjjOVxMsgxVax6ps9cuNRTk5ECEOldU5dbDatC45L/e9mSD OQVUjYAX1mQAtYva4U4PPn6WU6ma2L5yjy4peCObtyCMkEchXk1bfs4CEfVqCXUP yFYN8C+y6osZOyWE3+Enn9ifZdWyLeSVq6CT33Yt+fyKlswp6gRkhKYiEPqTA5aU p71X59Pp7q1y3tQwiMJNpf2QdkxuxfKURHswdc4BS9ct0mdZhQX0GyDS7OffkTd4 Lq5UkVMHA1rLlF9oRPd2C9P4BuMEuvLjf662YCKiw+mWFYdBC036DHLLjm1Hcwuj UkpQ2PSrrdHG1u0c3ooZ9dQj1BNX4LoABLqvaMtce6sESD/hJ5gcprYJWvtituwM ZzZiJavIWsoJ+SWQWBHe =+JSm -----END PGP SIGNATURE----- Merge tag 'sound-3.5' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound updates from Takashi Iwai: "This is the first big chunk for 3.5 merges of sound stuff. There are a few big changes in different areas. First off, the streaming logic of USB-audio endpoints has been largely rewritten for the better support of "implicit feedback". If anything about USB got broken, this change has to be checked. For HD-audio, the resume procedure was changed; instead of delaying the resume of the hardware until the first use, now waking up immediately at resume. This is for buggy BIOS. For ASoC, dynamic PCM support and the improved support for digital links between off-SoC devices are major framework changes. Some highlights are below: * HD-audio - Avoid accesses of invalid pin-control bits that may stall the codec - V-ref setup cleanups - Fix the races in power-saving code - Fix the races in codec cache hashes and connection lists - Split some common codes for BIOS auto-parser to hda_auto_parser.c - Changed the PM resume code to wake up immediately for buggy BIOS - Creative SoundCore3D support - Add Conexant CX20751/2/3/4 codec support * ASoC - Dynamic PCM support, allowing support for SoCs with internal routing through components with tight sequencing and formatting constraints within their internal paths or where there are multiple components connected with CPU managed DMA controllers inside the SoC. - Greatly improved support for direct digital links between off-SoC devices, providing a much simpler way of connecting things like digital basebands to CODECs. - Much more fine grained and robust locking, cleaning up some of the confusion that crept in with multi-component. - CPU support for nVidia Tegra 30 I2S and audio hub controllers and ST-Ericsson MSP I2S controolers - New CODEC drivers for Cirrus CS42L52, LAPIS Semiconductor ML26124, Texas Instruments LM49453. - Some regmap changes needed by the Tegra I2S driver. - mc13783 audio support. * Misc - Rewrite with module_pci_driver() - Xonar DGX support for snd-oxygen - Improvement of packet handling in snd-firewire driver - New USB-endpoint streaming logic - Enhanced M-audio FTU quirks and relevant cleanups - Increment the support of OSS devices to 256 - snd-aloop accuracy improvement There are a few more pending changes for 3.5, but they will be sent slightly later as partly depending on the changes of DRM." Fix up conflicts in regmap (due to duplicate patches, with some further updates then having already come in from the regmap tree). Also some fairly trivial context conflicts in the imx and mcx soc drivers. * tag 'sound-3.5' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (280 commits) ALSA: snd-usb: fix stream info output in /proc ALSA: pcm - Add proper state checks to snd_pcm_drain() ALSA: sh: Fix up namespace collision in sh_dac_audio. ALSA: hda/realtek - Fix unused variable compile warning ASoC: sh: fsi: enable chip specific data transfer mode ASoC: sh: fsi: call fsi_hw_startup/shutdown from fsi_dai_trigger() ASoC: sh: fsi: use same format for IN/OUT ASoC: sh: fsi: add fsi_version() and removed meaningless version check ASoC: sh: fsi: use register field macro name on IN/OUT_DMAC ASoC: tegra: Add machine driver for WM8753 codec ALSA: hda - Fix possible races of accesses to connection list array ASoC: OMAP: HDMI: Introduce codec ARM: mx31_3ds: Add sound support ASoC: imx-mc13783 cleanup mx31moboard: Add sound support ASoC: mc13783 codec cleanups ASoC: add imx-mc13783 sound support ASoC: Add mc13783 codec mfd: mc13xxx: add codec platform data ASoC: don't flip master of DT-instantiated DAI links ... |
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Linus Torvalds
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6f73b3629f |
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc
Pull powerpc updates from Benjamin Herrenschmidt: "Here are the powerpc goodies for 3.5. Main highlights are: - Support for the NX crypto engine in Power7+ - A bunch of Anton goodness, including some micro optimization of our syscall entry on Power7 - I converted a pile of our thermal control drivers to the new i2c APIs (essentially turning the old therm_pm72 into a proper set of windfarm drivers). That's one more step toward removing the deprecated i2c APIs, there's still a few drivers to fix, but we are getting close - kexec/kdump support for 47x embedded cores The big missing thing here is no updates from Freescale. Not sure what's up here, but with Kumar not working for them anymore things are a bit in a state of flux in that area." * 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: (71 commits) powerpc: Fix irq distribution Revert "powerpc/hw-breakpoint: Use generic hw-breakpoint interfaces for new PPC ptrace flags" powerpc: Fixing a cputhread code documentation powerpc/crypto: Enable the PFO-based encryption device powerpc/crypto: Build files for the nx device driver powerpc/crypto: debugfs routines and docs for the nx device driver powerpc/crypto: SHA512 hash routines for nx encryption powerpc/crypto: SHA256 hash routines for nx encryption powerpc/crypto: AES-XCBC mode routines for nx encryption powerpc/crypto: AES-GCM mode routines for nx encryption powerpc/crypto: AES-ECB mode routines for nx encryption powerpc/crypto: AES-CTR mode routines for nx encryption powerpc/crypto: AES-CCM mode routines for nx encryption powerpc/crypto: AES-CBC mode routines for nx encryption powerpc/crypto: nx driver code supporting nx encryption powerpc/pseries: Enable the PFO-based RNG accelerator powerpc/pseries/hwrng: PFO-based hwrng driver powerpc/pseries: Add PFO support to the VIO bus powerpc/pseries: Add pseries update notifier for OFDT prop changes powerpc/pseries: Add new hvcall constants to support PFO ... |
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Devendra Naga
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cad19fa664 |
Documentation/watchdog: Fix the file descriptor leak when no cmdline arg given
we start a infinite loop when user gives ./watchdog-test, and when user ctrl + c's the program, we just exit immeadiately with out closing the filedescriptor of the watchdog device. a signal handler is used to do the job of closing the filedescriptor and exiting the program. Signed-off-by: Devendra Naga <devendra.aaru@gmail.com> Signed-off-by: Wim Van Sebroeck <wim@iguana.be> |
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Devendra Naga
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3c2a6186c1 |
Documentation/watchdog: close the fd when cmdline arg given
in the watchdog test code, the ioctl is performed on the watchdog device and just doing exit(0) so we leak a filedescripor. Signed-off-by: Devendra Naga <devendra.aaru@gmail.com> Signed-off-by: Wim Van Sebroeck <wim@iguana.be> |
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Devendra Naga
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2deca73655 |
Documentation/watchdog: Fix a small typo
Signed-off-by: Devendra Naga <devendra.aaru@gmail.com> Signed-off-by: Wim Van Sebroeck <wim@iguana.be> |
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Roland Stigge
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3ba3774b8c |
watchdog: Device tree support for pnx4008-wdt
This patch adds device tree support to pnx4008-wdt.c Signed-off-by: Roland Stigge <stigge@antcom.de> Reviewed-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Wim Van Sebroeck <wim@iguana.be> |
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Linus Torvalds
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e8650a0823 |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
Pull trivial updates from Jiri Kosina: "As usual, it's mostly typo fixes, redundant code elimination and some documentation updates." * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (57 commits) edac, mips: don't change code that has been removed in edac/mips tree xtensa: Change mail addresses of Hannes Weiner and Oskar Schirmer lib: Change mail address of Oskar Schirmer net: Change mail address of Oskar Schirmer arm/m68k: Change mail address of Sebastian Hess i2c: Change mail address of Oskar Schirmer net: Fix tcp_build_and_update_options comment in struct tcp_sock atomic64_32.h: fix parameter naming mismatch Kconfig: replace "--- help ---" with "---help---" c2port: fix bogus Kconfig "default no" edac: Fix spelling errors. qla1280: Remove redundant NULL check before release_firmware() call remoteproc: remove redundant NULL check before release_firmware() qla2xxx: Remove redundant NULL check before release_firmware() call. aic94xx: Get rid of redundant NULL check before release_firmware() call tehuti: delete redundant NULL check before release_firmware() qlogic: get rid of a redundant test for NULL before call to release_firmware() bna: remove redundant NULL test before release_firmware() tg3: remove redundant NULL test before release_firmware() call typhoon: get rid of redundant conditional before all to release_firmware() ... |
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Linus Torvalds
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3c2c4b73aa |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid
Pull HID subsystem updates from Jiri Kosina: "Apart from various driver updates and added support for a number of new devices (mostly multitouch ones, but not limited to), there is one change that is worth pointing out explicitly: creation of HID device groups and proper autoloading of hid-multitouch, implemented by Henrik Rydberg." * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid: (50 commits) HID: wacom: fix build breakage without CONFIG_LEDS_CLASS HID: waltop: Extend barrel button fix HID: hyperv: Set the hid drvdata correctly HID: wacom: Unify speed setting HID: wacom: Add speed setting for Intuos4 WL HID: wacom: Move Graphire raport header check. HID: uclogic: Add support for UC-Logic TWHL850 HID: explain the signed/unsigned handling in hid_add_field() HID: handle logical min/max signedness properly in parser HID: logitech: read all 32 bits of report type bitfield HID: wacom: Add LED selector control for Wacom Intuos4 WL HID: hid-multitouch: fix wrong protocol detection HID: wiimote: Fix IR data parser HID: wacom: Add tilt reporting for Intuos4 WL HID: multitouch: MT interface matching for Baanto HID: hid-multitouch: Only match MT interfaces HID: Create a common generic driver HID: hid-multitouch: Switch to device groups HID: Create a generic device group HID: Allow bus wildcard matching ... |
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Linus Torvalds
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d79ee93de9 |
Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull scheduler changes from Ingo Molnar: "The biggest change is the cleanup/simplification of the load-balancer: instead of the current practice of architectures twiddling scheduler internal data structures and providing the scheduler domains in colorfully inconsistent ways, we now have generic scheduler code in kernel/sched/core.c:sched_init_numa() that looks at the architecture's node_distance() parameters and (while not fully trusting it) deducts a NUMA topology from it. This inevitably changes balancing behavior - hopefully for the better. There are various smaller optimizations, cleanups and fixlets as well" * 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: sched: Taint kernel with TAINT_WARN after sleep-in-atomic bug sched: Remove stale power aware scheduling remnants and dysfunctional knobs sched/debug: Fix printing large integers on 32-bit platforms sched/fair: Improve the ->group_imb logic sched/nohz: Fix rq->cpu_load[] calculations sched/numa: Don't scale the imbalance sched/fair: Revert sched-domain iteration breakage sched/x86: Rewrite set_cpu_sibling_map() sched/numa: Fix the new NUMA topology bits sched/numa: Rewrite the CONFIG_NUMA sched domain support sched/fair: Propagate 'struct lb_env' usage into find_busiest_group sched/fair: Add some serialization to the sched_domain load-balance walk sched/fair: Let minimally loaded cpu balance the group sched: Change rq->nr_running to unsigned int x86/numa: Check for nonsensical topologies on real hw as well x86/numa: Hard partition cpu topology masks on node boundaries x86/numa: Allow specifying node_distance() for numa=fake x86/sched: Make mwait_usable() heed to "idle=" kernel parameters properly sched: Update documentation and comments sched_rt: Avoid unnecessary dequeue and enqueue of pushable tasks in set_cpus_allowed_rt() |
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Linus Torvalds
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88d6ae8dc3 |
Merge branch 'for-3.5' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup
Pull cgroup updates from Tejun Heo: "cgroup file type addition / removal is updated so that file types are added and removed instead of individual files so that dynamic file type addition / removal can be implemented by cgroup and used by controllers. blkio controller changes which will come through block tree are dependent on this. Other changes include res_counter cleanup and disallowing kthread / PF_THREAD_BOUND threads to be attached to non-root cgroups. There's a reported bug with the file type addition / removal handling which can lead to oops on cgroup umount. The issue is being looked into. It shouldn't cause problems for most setups and isn't a security concern." Fix up trivial conflict in Documentation/feature-removal-schedule.txt * 'for-3.5' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup: (21 commits) res_counter: Account max_usage when calling res_counter_charge_nofail() res_counter: Merge res_counter_charge and res_counter_charge_nofail cgroups: disallow attaching kthreadd or PF_THREAD_BOUND threads cgroup: remove cgroup_subsys->populate() cgroup: get rid of populate for memcg cgroup: pass struct mem_cgroup instead of struct cgroup to socket memcg cgroup: make css->refcnt clearing on cgroup removal optional cgroup: use negative bias on css->refcnt to block css_tryget() cgroup: implement cgroup_rm_cftypes() cgroup: introduce struct cfent cgroup: relocate __d_cgrp() and __d_cft() cgroup: remove cgroup_add_file[s]() cgroup: convert memcg controller to the new cftype interface memcg: always create memsw files if CONFIG_CGROUP_MEM_RES_CTLR_SWAP cgroup: convert all non-memcg controllers to the new cftype interface cgroup: relocate cftype and cgroup_subsys definitions in controllers cgroup: merge cft_release_agent cftype array into the base files array cgroup: implement cgroup_add_cftypes() and friends cgroup: build list of all cgroups under a given cgroupfs_root cgroup: move cgroup_clear_directory() call out of cgroup_populate_dir() ... |
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Linus Torvalds
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fb09bafda6 |
Staging tree pull request for 3.5-rc1
Here is the big staging tree pull request for the 3.5-rc1 merge window. Loads of changes here, and we just narrowly added more lines than we added: 622 files changed, 28356 insertions(+), 26059 deletions(-) But, good news is that there is a number of subsystems that moved out of the staging tree, to their respective "real" portions of the kernel. Code that moved out was: - iio core code - mei driver - vme core and bridge drivers There was one broken network driver that moved into staging as a step before it is removed from the tree (pc300), and there was a few new drivers added to the tree: - new iio drivers - gdm72xx wimax USB driver - ipack subsystem and 2 drivers All of the movements around have acks from the various subsystem maintainers, and all of this has been in the linux-next tree for a while. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.18 (GNU/Linux) iEYEABECAAYFAk+7q8MACgkQMUfUDdst+ymjogCguo8fANFVlPWeZGeoBTL+aQfQ yTkAoLE0codmh+2SvhulYgyU1Wh6ZDK2 =nJ2F -----END PGP SIGNATURE----- Merge tag 'staging-3.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging Pull staging tree changes from Greg Kroah-Hartman: "Here is the big staging tree pull request for the 3.5-rc1 merge window. Loads of changes here, and we just narrowly added more lines than we added: 622 files changed, 28356 insertions(+), 26059 deletions(-) But, good news is that there is a number of subsystems that moved out of the staging tree, to their respective "real" portions of the kernel. Code that moved out was: - iio core code - mei driver - vme core and bridge drivers There was one broken network driver that moved into staging as a step before it is removed from the tree (pc300), and there was a few new drivers added to the tree: - new iio drivers - gdm72xx wimax USB driver - ipack subsystem and 2 drivers All of the movements around have acks from the various subsystem maintainers, and all of this has been in the linux-next tree for a while. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>" Fixed up various trivial conflicts, along with a non-trivial one found in -next and pointed out by Olof Johanssen: a clean - but incorrect - merge of the arch/arm/boot/dts/at91sam9g20.dtsi file. Fix up manually as per Stephen Rothwell. * tag 'staging-3.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (536 commits) Staging: bcm: Remove two unused variables from Adapter.h Staging: bcm: Removes the volatile type definition from Adapter.h Staging: bcm: Rename all "INT" to "int" in Adapter.h Staging: bcm: Fix warning: __packed vs. __attribute__((packed)) in Adapter.h Staging: bcm: Correctly format all comments in Adapter.h Staging: bcm: Fix all whitespace issues in Adapter.h Staging: bcm: Properly format braces in Adapter.h Staging: ipack/bridges/tpci200: remove unneeded casts Staging: ipack/bridges/tpci200: remove TPCI200_SHORTNAME constant Staging: ipack: remove board_name and bus_name fields from struct ipack_device Staging: ipack: improve the register of a bus and a device in the bus. staging: comedi: cleanup all the comedi_driver 'detach' functions staging: comedi: remove all 'default N' in Kconfig staging: line6/config.h: Delete unused header staging: gdm72xx depends on NET staging: gdm72xx: Set up parent link in sysfs for gdm72xx devices staging: drm/omap: initial dmabuf/prime import support staging: drm/omap: dmabuf/prime mmap support pstore/ram: Add ECC support pstore/ram: Switch to persistent_ram routines ... |
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Linus Torvalds
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5d4e2d08e7 |
Driver core pull for 3.5-rc1
Here's the driver core, and other driver subsystems, pull request for the 3.5-rc1 merge window. Outside of a few minor driver core changes, we ended up with the following different subsystem and core changes as well, due to interdependancies on the driver core: - hyperv driver updates - drivers/memory being created and some drivers moved into it - extcon driver subsystem created out of the old Android staging switch driver code - dynamic debug updates - printk rework, and /dev/kmsg changes All of this has been tested in the linux-next releases for a few weeks with no reported problems. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.18 (GNU/Linux) iEYEABECAAYFAk+7q28ACgkQMUfUDdst+ykXmwCfcPASzC+/bDkuqdWsqzxlWZ7+ VOQAnAriySv397St36J6Hz5bMQZwB1Yq =SQc+ -----END PGP SIGNATURE----- Merge tag 'driver-core-3.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core Pull driver core updates from Greg Kroah-Hartman: "Here's the driver core, and other driver subsystems, pull request for the 3.5-rc1 merge window. Outside of a few minor driver core changes, we ended up with the following different subsystem and core changes as well, due to interdependancies on the driver core: - hyperv driver updates - drivers/memory being created and some drivers moved into it - extcon driver subsystem created out of the old Android staging switch driver code - dynamic debug updates - printk rework, and /dev/kmsg changes All of this has been tested in the linux-next releases for a few weeks with no reported problems. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>" Fix up conflicts in drivers/extcon/extcon-max8997.c where git noticed that a patch to the deleted drivers/misc/max8997-muic.c driver needs to be applied to this one. * tag 'driver-core-3.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (90 commits) uio_pdrv_genirq: get irq through platform resource if not set otherwise memory: tegra{20,30}-mc: Remove empty *_remove() printk() - isolate KERN_CONT users from ordinary complete lines sysfs: get rid of some lockdep false positives Drivers: hv: util: Properly handle version negotiations. Drivers: hv: Get rid of an unnecessary check in vmbus_prep_negotiate_resp() memory: tegra{20,30}-mc: Use dev_err_ratelimited() driver core: Add dev_*_ratelimited() family Driver Core: don't oops with unregistered driver in driver_find_device() printk() - restore prefix/timestamp printing for multi-newline strings printk: add stub for prepend_timestamp() ARM: tegra30: Make MC optional in Kconfig ARM: tegra20: Make MC optional in Kconfig ARM: tegra30: MC: Remove unnecessary BUG*() ARM: tegra20: MC: Remove unnecessary BUG*() printk: correctly align __log_buf ARM: tegra30: Add Tegra Memory Controller(MC) driver ARM: tegra20: Add Tegra Memory Controller(MC) driver printk() - restore timestamp printing at console output printk() - do not merge continuation lines of different threads ... |
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Linus Torvalds
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fb2123fad3 |
Char/Misc patches for 3.5-rc1
Here are a few various char/misc tree patches for the 3.5-rc1 merge window. Nothing major here at all, just different driver updates and some parport dead code removal. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.18 (GNU/Linux) iEYEABECAAYFAk+7qxoACgkQMUfUDdst+ynz0gCggUMf6y60T1rPVT7h2Ab3iy5k 9d0An0U607GRDK1e5lwbZdGuuRkfBwRi =NpES -----END PGP SIGNATURE----- Merge tag 'char-misc-3.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull Char/Misc patches from Greg Kroah-Hartman: "Here are a few various char/misc tree patches for the 3.5-rc1 merge window. Nothing major here at all, just different driver updates and some parport dead code removal. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>" * tag 'char-misc-3.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: parport: remove unused dead code from lowlevel drivers xilinx_hwicap: reset XHI_MAX_RETRIES xilinx_hwicap: add support for virtex6 FPGAs Support M95040 SPI EEPROM misc: add support for bmp18x chips to the bmp085 driver misc: bmp085: add device tree properties misc: clean up bmp085 driver misc: do not mark exported functions __devexit misc: add missing __devexit_p() annotations pch_phub: delete duplicate definitions misc: Fix irq leak in max8997_muic_probe error path |
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Linus Torvalds
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a481991467 |
USB 3.5-rc1 pull request
Here is the big USB 3.5-rc1 pull request for the 3.5-rc1 merge window. It's touches a lot of different parts of the kernel, all USB drivers, due to some API cleanups (getting rid of the ancient err() macro) and some changes that are needed for USB 3.0 power management updates. There are also lots of new drivers, pimarily gadget, but others as well. We deleted a staging driver, which was nice, and finally dropped the obsolete usbfs code, which will make Al happy to never have to touch that again. There were some build errors in the tree that linux-next found a few days ago, but those were fixed by the most recent changes (all were due to us not building with CONFIG_PM disabled.) Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.18 (GNU/Linux) iEYEABECAAYFAk+7qs0ACgkQMUfUDdst+ymjOgCfeoWqWk1bsKKt6SZULvQois5i 3csAn1Uapcm8Uswwpnj2v1/2Zh4rBHLA =4jM1 -----END PGP SIGNATURE----- Merge tag 'usb-3.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB 3.5-rc1 changes from Greg Kroah-Hartman: "Here is the big USB 3.5-rc1 pull request for the 3.5-rc1 merge window. It's touches a lot of different parts of the kernel, all USB drivers, due to some API cleanups (getting rid of the ancient err() macro) and some changes that are needed for USB 3.0 power management updates. There are also lots of new drivers, pimarily gadget, but others as well. We deleted a staging driver, which was nice, and finally dropped the obsolete usbfs code, which will make Al happy to never have to touch that again. There were some build errors in the tree that linux-next found a few days ago, but those were fixed by the most recent changes (all were due to us not building with CONFIG_PM disabled.) Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>" * tag 'usb-3.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (477 commits) xhci: Fix DIV_ROUND_UP compile error. xhci: Fix compile with CONFIG_USB_SUSPEND=n USB: Fix core compile with CONFIG_USB_SUSPEND=n brcm80211: Fix compile error for .disable_hub_initiated_lpm. Revert "USB: EHCI: work around bug in the Philips ISP1562 controller" MAINTAINERS: Add myself as maintainer to the USB PHY Layer USB: EHCI: fix command register configuration lost problem USB: Remove races in devio.c USB: ehci-platform: remove update_device USB: Disable hub-initiated LPM for comms devices. xhci: Add Intel U1/U2 timeout policy. xhci: Add infrastructure for host-specific LPM policies. USB: Add macros for interrupt endpoint types. xhci: Reserve one command for USB3 LPM disable. xhci: Some Evaluate Context commands must succeed. USB: Disable USB 3.0 LPM in critical sections. USB: Add support to enable/disable USB3 link states. USB: Allow drivers to disable hub-initiated LPM. USB: Calculate USB 3.0 exit latencies for LPM. USB: Refactor code to set LPM support flag. ... Conflicts: arch/arm/mach-exynos/mach-nuri.c arch/arm/mach-exynos/mach-universal_c210.c drivers/net/wireless/ath/ath6kl/usb.c |
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Linus Torvalds
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f6a26ae769 |
arm-soc: board specific changes
While we generally attempt to get rid of board specific files and replace them with device tree based descriptions, a lot of platforms have not come that far: In shmobile, we add two new board files because their recently started effort to add DT support has not proceeded enough to use it for all of the important hardware. In Kirkwood, we are adding support for new boards with a combination of DT and board file contents in multiple cases. pxa/mmp and imx are extending support for existing board files but not adding new ones. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iQIcBAABAgAGBQJPueuIAAoJEIwa5zzehBx3VvAP/32RkCrrLCQoibsczjwDPQir ryyT/lom005tlkXFOz9SFirlyNAn0kpDuj0xZ/HL2KgZ0FPlG0OUSRBJJvLZF2vT qlhf3PqnM1d2Ui6+/QdU/EJyzNkMAtajgTSvp4zDZayoNomO/VTZhW0feRYChUIl bJx7hnFA9VXnkhORzh9+HhKwVcdhU2R1/LMDUlYxKNnFdF0/kFgw4Gkj4MnmFlyy NpeLP4H95SeFhKPvmXB/2lZroaRn6wCxhPhUCHShxsH3YFy0J7zaEnmHMFSOX24n ++6fyb0mqiJtZPwJVbF+snb/5hP4epbmkrU5+mqtDdK8HHowAsV0ScKki0wGGmka Im5ryCMB+NZOD57XGajkpeQGZT+m0S8NilsZ5dy75o7el7WxnMLuUMyjlIbtnfet 3KRF22XnsyPuvldoej/RM1Eiz86qUFl3LPO63cYT+/c9aSw0+luMp+JZp+iOcAr3 xqyiciwOTu6CIP+DnYV72CuFa2IvLA06Eb3pgtpRUwATzS9weQ33X4Q80RaUVKxX VfXxCcDFl7dfGwqO6HujbxI6oHmEmvBEF9eGmFW2ocVrKnWUmjlC6y9tQxfReQDV SZkXKEkWPo/MLFl/AM+hTjGyu88ofOG4Vos0t3YmVyTuXekpPFb2DbPCvwnFdv8N kX/bfsxWPBDl3EdCQU8y =wkmj -----END PGP SIGNATURE----- Merge tag 'boards' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull arm-soc board specific changes from Olof Johansson: "While we generally attempt to get rid of board specific files and replace them with device tree based descriptions, a lot of platforms have not come that far: In shmobile, we add two new board files because their recently started effort to add DT support has not proceeded enough to use it for all of the important hardware. In Kirkwood, we are adding support for new boards with a combination of DT and board file contents in multiple cases. pxa/mmp and imx are extending support for existing board files but not adding new ones." Fix up trivial conflicts in arch/arm/mach-{mmp/ttc_dkb.c,shmobile/{Kconfig,Makefile}} * tag 'boards' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (94 commits) ARM: shmobile: fix smp build ARM: kirkwood: Add support for RaidSonic IB-NAS6210/6220 using devicetree kirkwood: Add iconnect support orion/kirkwood: create a generic function for gpio led blinking kirkwood/orion: fix orion_gpio_set_blink ARM: kirkwood: Define DNS-320/DNS-325 NAND in fdt kirkwood: Allow nand to be configured via. devicetree mtd: Add orion_nand devicetree bindings ARM: kirkwood: Basic support for DNS-320 and DNS-325 ARM: mach-shmobile: Use DT_MACHINE for armadillo 800 eva ARM: mach-shmobile: Use DT_MACHINE for KZM9G ARM: pxa: hx4700: Add Synaptics NavPoint touchpad ARM: pxa: Use REGULATOR_SUPPLY macro ARM: mach-shmobile: kzm9g: enable SMP boot ARM: mach-shmobile: kzm9g: defconfig update ARM: mach-shmobile: kzm9g: add PCF8757 gpio-key ARM: mach-shmobile: kzm9g: add SDHI support ARM: mach-shmobile: kzm9g: add MMCIF support ARM: mach-shmobile: kzm9g: correct screen direction ARM: mach-shmobile: sh73a0.h: add GPIO_NR ... |
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Linus Torvalds
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813a95e5b4 |
arm-soc: soc-specific pinctrl changes
With this, five platforms are moving to the relatively new pinctrl subsystem for their pin management, replacing the older soc specific in-kernel interfaces with common code. There is quite a bit of net addition of code for each platform being added to the pinctrl subsystem. but the payback comes later when adding new boards can be done by only providing new device trees instead. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iQIcBAABAgAGBQJPuw1/AAoJEIwa5zzehBx3wbsP/RFCYzMVyz85BNLQuRyY9eO2 GCRWd0Vvy3fIfypiPdHdhkq6nIU/JnxgsfBbKX9FvWqvxXi96Ojh13KSIhSI1rQ9 t14VyuwUXaS3leeCyKxhNF1vRscz2iyEGXJqp+XEN4ckf2nrQCpKBiY5Eg9sH6/J fvYgSBY9Lf9nFAn+/wqSKIfdvw7H0NXwUdsLvNU0uCwvrSG929bTxx2AnHX00TdJ qf4XLhmatMg1uwdUgL/99ZxxgHlj6o55u7S6aRhUWXNXCimV6uEZ1F35ET37b+x3 YUltBCIaXjFR7iwNHmkkl42d8uyfkBznB555sY5qS3G/uF5Ma1R5I7fv8EIEy+2w bVHsva4lj1yFazic6m8yKTET4i8n6OPiKVNqGnDsp2yb6WzOGSliKdr0Jlo1oNG2 gS69LcDZxCkXrqEq0Ht8uUoCo9TWei+qhJ6ZOJ1Z3+9ZyFq1iRTKgPVxyA5VaHaB wwBbqKrohAwuExY8/gkAj6SYqBOF3l/J8QSB2JjXyj4trLC5UMq+l3L4cIWyMRPc fil83hV6460CiIBoKcsnV9hDUS0oh74mv52zHo0Xj73qABqZ4dcrpHVayWjtMtpl Z+tUpvD1rMQ+E0gdXDrwMrwILVyCDsBvpFKF4avnujDJ4WmyywtKZ+xvnpMd73VZ YrI/+XQsMT8ZfVkkj54D =HIfz -----END PGP SIGNATURE----- Merge tag 'pinctrl' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull arm soc-specific pinctrl changes from Olof Johansson: "With this, five platforms are moving to the relatively new pinctrl subsystem for their pin management, replacing the older soc specific in-kernel interfaces with common code. There is quite a bit of net addition of code for each platform being added to the pinctrl subsystem. But the payback comes later when adding new boards can be done by only providing new device trees instead." Fix up trivial conflicts in arch/arm/mach-ux500/{Makefile,board-mop500.c} * tag 'pinctrl' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (61 commits) mtd: nand: gpmi: fix compile error caused by pinctrl call ARM: PRIMA2: select PINCTRL and PINCTRL_SIRF in Kconfig ARM: nomadik: enable PINCTRL_NOMADIK where needed ARM: mxs: enable pinctrl support video: mxsfb: adopt pinctrl support ASoC: mxs-saif: adopt pinctrl support i2c: mxs: adopt pinctrl support mtd: nand: gpmi: adopt pinctrl support mmc: mxs-mmc: adopt pinctrl support serial: mxs-auart: adopt pinctrl support serial: amba-pl011: adopt pinctrl support spi/imx: adopt pinctrl support i2c: imx: adopt pinctrl support can: flexcan: adopt pinctrl support net: fec: adopt pinctrl support ARM: ux500: switch MSP to using pinctrl for pins ARM: ux500: alter MSP registration to return a device pointer ARM: ux500: switch to using pinctrl for uart0 ARM: ux500: delete custom pin control system ARM: ux500: switch over to Nomadik pinctrl driver ... |
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Linus Torvalds
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b324c67d48 |
arm-soc: device tree conversions, part 1
The spear3xx, lpc32xx, shmobile and mmp platforms are joining the game of booting using device trees, which is a great step forward for them. at91 and spear have pretty much completed this process with a huge amount of work being put into at91. The other platforms are continuing the process. We finally start to see the payback on this investment, as new machines are getting supported purely by adding a .dts source file that can be completely independent of the kernel source. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iQIcBAABAgAGBQJPueqRAAoJEIwa5zzehBx3AYkP/ibDGGd0qp1gxnxPYowliXcp lrWP8KB2PVcX/041jwpvsWeHzWT+Gm39ryBfz2L3pq/RiuU0jPPwChKgy1iglE8X 6Rq6sPWkXoDRtyeCuoiaxf1AYuzzAVdzZ0HlPO93tSKgo5eeyZRC5OeebAnrLDCE SDi8gZx2mm9+j2Dz46gq8QluyswMMbke3fHHHaHUlcP9fKIvFWvEfsn5j+YQ9bSw DrSIqGOzv6Emn7F6yhFQqxmk86KLnaXDVpAWgjVDhzaPv0rcTzloN6D2Ie2e5Vev BiRM1zvWn2d9kDk7gpm0t67nguYxsCBl1GNCP1brrncGwt15S10JimYlRhYW+B7u qgJqMPko3OnONvyl6e8qgIa2M5N4K/mo1i/jfOwFw3+KfUjXqLeio53Ysr4a6tsM Ev3bEsofNJKA0dlMcVzr7ntL087B6Y8mY3oJsVZji5M0KVfx1Jfn+X1W+l/2KD1H XWhJrCGa1HlbtSnrD+E91VHGC3M4sEXbbTljMAjHImlU9dGXmmbRMNsqNwkF6qFj EO2HnFvdN1oK+zEmeAttR1JHxfMdPFnTfmpUf3AiVSjGO//Wltelqx8ibA2Smn7S xXmzqX/HMhIOYCh81FdvzsK4qRYU5QyOsEJB4G0UjBZ66M1A3T/+vPpWuKsw5bUb qbnxaaXNsaZjWbbSSrZ4 =7DYv -----END PGP SIGNATURE----- Merge tag 'dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull device tree conversions for arm-soc, part 1, from Olof Johansson: "The spear3xx, lpc32xx, shmobile and mmp platforms are joining the game of booting using device trees, which is a great step forward for them. at91 and spear have pretty much completed this process with a huge amount of work being put into at91. The other platforms are continuing the process. We finally start to see the payback on this investment, as new machines are getting supported purely by adding a .dts source file that can be completely independent of the kernel source." Fix up trivial conflict in arch/arm/Kconfig * tag 'dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (83 commits) ARM: at91: Add ADC driver to at91sam9260/at91sam9g20 dtsi files arm/dts: omap4-panda: Add LEDs support arm/dts: omap4-sdp: Add LEDs support arm/dts: twl4030: Add twl4030-gpio node OMAP4: devices: Do not create mcpdm device if the dtb has been provided OMAP4: devices: Do not create dmic device if the dtb has been provided Documentation: update docs for mmp dt ARM: dts: refresh dts file for arch mmp ARM: mmp: support pxa910 with device tree ARM: mmp: support mmp2 with device tree gpio: pxa: parse gpio from DTS file ARM: mmp: support DT in timer ARM: mmp: support DT in irq ARM: mmp: append CONFIG_MACH_MMP2_DT ARM: mmp: fix build issue on mmp with device tree ARM: ux500: Enable PRCMU Timer 4 (clocksource) for Device Tree ARM: ux500: Disable SMSC911x platform code registration when DT is enabled ARM: ux500: Fork cpu-db8500 platform_devs for sequential DT enablement ARM: ux500: Do not attempt to register non-existent i2c devices on Snowball ARM: SPEAr3xx: Correct keyboard data passed from DT ... |
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Linus Torvalds
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9bc747bea5 |
arm-soc: First batch of cleanups
These cleanups are basically all over the place. The idea is to collect changes with minimal impact but large number of changes so we can avoid them from distracting in the diffstat in the other series. A significant number of lines get removed here, in particular because the ixp2000 and ixp23xx platforms get removed. These have never been extremely popular and have fallen into disuse over time with no active maintainer taking care of them. The u5500 soc never made it into a product, so we are removing it from the ux500 platform. Many good cleanups also went into the at91 and omap platforms, as has been the case for a number of releases. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iQIcBAABAgAGBQJPuemiAAoJEIwa5zzehBx3L9oQAKiu0bsCiT6BM3VC5VGpluk7 YVLH/fkYGdSUTeGrpjeaoxxZnN5M1CLwErg3DxWcyYidy0zfmqitC8t2KQxZMxuf bt+hn4flpFnXMNm31B9xBCXOOVAvteZHYS35FdSKGyWo5Kz2WKM8ZrrihkAA7jVi U75x4+shFPtIhLNg2sJg4e/9D1T14ypElB7W989NzxMtco5fbukVd6vDBHPlFDG3 RVI2z2MbWUj3HVmdoyB+09ekruys0MQsbPOGo8D4aeJicrli/JBtL1r1w6ZZ6I8v Pe0+CbgemMWS69I37Zuxt35Bejpdofa8nKhT1jBrH4uHYxroKkhhx+VMTtuCcFVw Q2DhbbHImiW3598c0jkGi7Gk+TalTxkStMQiO3bqYAHApftdqFUgkpFSnOC/Jxgj Y6nUmd+GVPS+r0dDwZg4z5/AnUQd6t8Azp784muPDDxgTV1ZfdaC0LlLjdWesvMO x+PQib/U7NdxN5lifV6xCXpPoCQsgshrOkVUQiKVHmzaghm9MXgB8qrzXdTz3dLL XtR3+1KmSDTfHPSlTq/9vIN4RJtsKUnDWzNViTElEql36KzT7l5mJnBe6CJWirJh 7JNyH0p6XDZfc2q7LgdiSU0dv/j9LzBaYUukQCyUI3Tk+5zKgAdKbYNJpRcfPuoO BK6OKbjCAoAHL+/nDU2s =Hcjs -----END PGP SIGNATURE----- Merge tag 'cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull first batch of arm-soc cleanups from Olof Johansson: "These cleanups are basically all over the place. The idea is to collect changes with minimal impact but large number of changes so we can avoid them from distracting in the diffstat in the other series. A significant number of lines get removed here, in particular because the ixp2000 and ixp23xx platforms get removed. These have never been extremely popular and have fallen into disuse over time with no active maintainer taking care of them. The u5500 soc never made it into a product, so we are removing it from the ux500 platform. Many good cleanups also went into the at91 and omap platforms, as has been the case for a number of releases." Trivial modify-delete conflicts in arch/arm/mach-{ixp2000,ixp23xx} * tag 'cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (152 commits) ARM: clps711x: Cleanup IRQ handling ARM clps711x: Removed unused header mach/time.h ARM: clps711x: Added note about support EP731x CPU to Kconfig ARM: clps711x: Added missing register definitions ARM: clps711x: Used own subarch directory for store header file Dove: Fix Section mismatch warnings ARM: orion5x: ts78xx debugging changes ARM: orion5x: remove PM dependency from ts78xx ARM: orion5x: ts78xx fix NAND resource off by one ARM: orion5x: ts78xx whitespace cleanups Orion5x: Fix Section mismatch warnings Orion5x: Fix warning: struct pci_dev declared inside paramter list ARM: clps711x: Combine header files into one for clps711x-targets ARM: S3C24XX: Use common macro to define resources on mach-qt2410.c ARM: S3C24XX: Use common macro to define resources on mach-osiris.c ARM: EXYNOS: Adapt to cpuidle core time keeping and irq enable ARM: S5PV210: Use common macro to define resources on mach-smdkv210.c ARM: S5PV210: Use common macro to define resources on dev-audio.c ARM: S5PC100: Use common macro to define resources on dev-audio.c ARM: S5P64X0: Use common macro to define resources on dev-audio.c ... |
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Felten, Lothar
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f7c2fe386a |
hwmon: INA219 and INA226 support
Add support for the Texas Instruments INA219 and INA226 power monitors. Signed-off-by: Lothar Felten <l-felten@ti.com> [guenter.roeck@ericsson.com: formatting cleanup; check for smbus word data; select PGA=8 for INA219] Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com> |
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Jiri Kosina
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99ce58ddc4 |
Merge branches 'upstream-fixes', 'wacom' and 'waltop' into for-linus
Conflicts: drivers/hid/hid-core.c |
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Benjamin Herrenschmidt
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6749ef0b8b |
Revert "powerpc/hw-breakpoint: Use generic hw-breakpoint interfaces for new PPC ptrace flags"
This reverts commit
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Linus Torvalds
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cb60e3e65c |
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security
Pull security subsystem updates from James Morris: "New notable features: - The seccomp work from Will Drewry - PR_{GET,SET}_NO_NEW_PRIVS from Andy Lutomirski - Longer security labels for Smack from Casey Schaufler - Additional ptrace restriction modes for Yama by Kees Cook" Fix up trivial context conflicts in arch/x86/Kconfig and include/linux/filter.h * 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security: (65 commits) apparmor: fix long path failure due to disconnected path apparmor: fix profile lookup for unconfined ima: fix filename hint to reflect script interpreter name KEYS: Don't check for NULL key pointer in key_validate() Smack: allow for significantly longer Smack labels v4 gfp flags for security_inode_alloc()? Smack: recursive tramsmute Yama: replace capable() with ns_capable() TOMOYO: Accept manager programs which do not start with / . KEYS: Add invalidation support KEYS: Do LRU discard in full keyrings KEYS: Permit in-place link replacement in keyring list KEYS: Perform RCU synchronisation on keys prior to key destruction KEYS: Announce key type (un)registration KEYS: Reorganise keys Makefile KEYS: Move the key config into security/keys/Kconfig KEYS: Use the compat keyctl() syscall wrapper on Sparc64 for Sparc32 compat Yama: remove an unused variable samples/seccomp: fix dependencies on arch macros Yama: add additional ptrace scopes ... |
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Linus Torvalds
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99262a3daf |
Autogenerated GPG tag for Rusty D1ADB8F1: 15EE 8D6C AB0E 7F0C F999 BFCB D920 0E6C D1AD B8F1
-----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iQIcBAABAgAGBQJPuv35AAoJENkgDmzRrbjxUx4P/0uc+0oNnZv11vYQsqHuhURa zMlsVdlXGVkvPqQiLY0QkrK5LcO6KiSnSk8vEnOYFIPjL4wNqL/4RRRLnTAJwmE+ lsrL9DblI8Ira/EZRv7d2L12QrP+F2ZGKOZr67uVxSaxH71fUqtiJ0jqA/I8AYH7 /V7+DgdIB1DD28Ya/JEFEUi41F08A6MU10hpaQWy9kXv09gCc9apgvH7/S3s9DaQ G640YWkoKZAx/OFBb8XFvpu9LqZcVl02Nl8goMZOKnMctC4iU3km7HeVjfwCgLjO AdA5spLMhDkS/xrpI0mSQ/wT0k0+sSYW5vEdW9N4XLZza0NgH9GfU4RtEuK85Slj 7bPviZOcpjtt0sGi4wXCaVjZyHROX6tyRvTMUAIj3D0oJglb5T9D3MCvQnadILb0 I0+7gk3d9rHqkO6CmjNaZG9IwR9NpFkbuolcFQuEaZoUMoKd2pYNQyxpbFGl+jCl 7ViFHAy+fydNqDoETKincld4A43KWxOV7jyEJd7hloKcCixsqI7ZdPS7X8amec72 a0hfNgMJzarZkTgo61Hair/d+vKGRJPgEdF1Yq76SDhYKD1TeWeDjmboctsiMjqe f5M4C6IdNJj9cDIlCxMk+3bX250oy7KG77v7Ux0/7nvtSWVa3yEMowD57hnn1But 0gNC8bjXDHRsho90rDRN =Kj9v -----END PGP SIGNATURE----- Merge tag 'virtio-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus Pull virtio updates from Rusty Russell. * tag 'virtio-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus: virtio: fix typo in comment virtio-mmio: Devices parameter parsing virtio_blk: Drop unused request tracking list virtio-blk: Fix hot-unplug race in remove method virtio: Use ida to allocate virtio index virtio: balloon: separate out common code between remove and freeze functions virtio: balloon: drop restore_common() 9p: disconnect channel when PCI device is removed virtio: update documentation to v0.9.5 of spec |
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Pawel Moll
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81a054ce0b |
virtio-mmio: Devices parameter parsing
This patch adds an option to instantiate guest virtio-mmio devices basing on a kernel command line (or module) parameter, for example: virtio_mmio.devices=0x100@0x100b0000:48 Signed-off-by: Pawel Moll <pawel.moll@arm.com> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> |
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Rusty Russell
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33950c6e22 |
virtio: update documentation to v0.9.5 of spec
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> |
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Linus Torvalds
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226da0dbc8 |
Merge branch 'core-rcu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull RCU changes from Ingo Molnar: "This is the v3.5 RCU tree from Paul E. McKenney: 1) A set of improvements and fixes to the RCU_FAST_NO_HZ feature (with more on the way for 3.6). Posted to LKML: https://lkml.org/lkml/2012/4/23/324 (commits 1-3 and 5), https://lkml.org/lkml/2012/4/16/611 (commit 4), https://lkml.org/lkml/2012/4/30/390 (commit 6), and https://lkml.org/lkml/2012/5/4/410 (commit 7, combined with the other commits for the convenience of the tester). 2) Changes to make rcu_barrier() avoid disrupting execution of CPUs that have no RCU callbacks. Posted to LKML: https://lkml.org/lkml/2012/4/23/322. 3) A couple of commits that improve the efficiency of the interaction between preemptible RCU and the scheduler, these two being all that survived an abortive attempt to allow preemptible RCU's __rcu_read_lock() to be inlined. The full set was posted to LKML at https://lkml.org/lkml/2012/4/14/143, and the first and third patches of that set remain. 4) Lai Jiangshan's algorithmic implementation of SRCU, which includes call_srcu() and srcu_barrier(). A major feature of this new implementation is that synchronize_srcu() no longer disturbs the execution of other CPUs. This work is based on earlier implementations by Peter Zijlstra and Paul E. McKenney. Posted to LKML: https://lkml.org/lkml/2012/2/22/82. 5) A number of miscellaneous bug fixes and improvements which were posted to LKML at: https://lkml.org/lkml/2012/4/23/353 with subsequent updates posted to LKML." * 'core-rcu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (32 commits) rcu: Make rcu_barrier() less disruptive rcu: Explicitly initialize RCU_FAST_NO_HZ per-CPU variables rcu: Make RCU_FAST_NO_HZ handle timer migration rcu: Update RCU maintainership rcu: Make exit_rcu() more precise and consolidate rcu: Move PREEMPT_RCU preemption to switch_to() invocation rcu: Ensure that RCU_FAST_NO_HZ timers expire on correct CPU rcu: Add rcutorture test for call_srcu() rcu: Implement per-domain single-threaded call_srcu() state machine rcu: Use single value to handle expedited SRCU grace periods rcu: Improve srcu_readers_active_idx()'s cache locality rcu: Remove unused srcu_barrier() rcu: Implement a variant of Peter's SRCU algorithm rcu: Improve SRCU's wait_idx() comments rcu: Flip ->completed only once per SRCU grace period rcu: Increment upper bit only for srcu_read_lock() rcu: Remove fast check path from __synchronize_srcu() rcu: Direct algorithmic SRCU implementation rcu: Introduce rcutorture testing for rcu_barrier() timer: Fix mod_timer_pinned() header comment ... |
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Linus Torvalds
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62c8d92278 |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-3.0-nmw
Pull GFS2 changes from Steven Whitehouse. * git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-3.0-nmw: (24 commits) GFS2: Fix quota adjustment return code GFS2: Add rgrp information to block_alloc trace point GFS2: Eliminate unused "new" parameter to gfs2_meta_indirect_buffer GFS2: Update glock doc to add new stats info GFS2: Update main gfs2 doc GFS2: Remove redundant metadata block type check GFS2: Fix sgid propagation when using ACLs GFS2: eliminate log elements and simplify GFS2: Eliminate vestigial sd_log_le_rg GFS2: Eliminate needless parameter from function gfs2_setbit GFS2: Log code fixes GFS2: Remove unused argument from gfs2_internal_read GFS2: Remove bd_list_tr GFS2: Remove duplicate log code GFS2: Clean up log write code path GFS2: Use variable rather than qa to determine if unstuff necessary GFS2: Change variable blk to biblk GFS2: Fix function parameter comments in rgrp.c GFS2: Eliminate offset parameter to gfs2_setbit GFS2: Use slab for block reservation memory ... |
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Takashi Iwai
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85e184e4c3 |
ASoC: Last minute updates
These are all new code, they've been in -next already so should be OK for merge this time round. I'd been planning to send a pull request today after they'd had a bit of exposure there to make sure breakage didn't propagate into your tree. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iQIcBAABAgAGBQJPuldTAAoJEBus8iNuMP3d+AgP/jqsjHm4DRXw48OMO3gX45yN Y9JsvMQRYtiUY/zmfHKm8J2BoH3N1SdQjFXzp7qpAJ1RIz5aEKQu41ji/xDOSiu7 X/SxPxeMumZp50HjQS3VHyrwtkd+bwprbG0/Hk2TPnZ2aY6WQ6pfC3smHQYKQ75m saXrpmTv7s4zgAN2KXw35m304WvifuQ/KvUs/PU5LFVdy38YXacA0SMusTV6H2VG DN5ENxT2e9NYU5zTCTEVmK7vwoApsX7PmnDor6KygGUceGijHHmDtDqRWBxelVJv MS+LQsM3xdqRkX4gETtzg4EN7taRLRJQAFFImM32+M3u4g2Q2fYSpIEPYrf5SatP GxpcZogDtjs6e+SqtWQb8vFmVCEq/6icMpOzmUQZhoKjF4D5QO7gGN8LLPiahons Cc1C3L2JQO1tZ9vryt6aEub2vUNm7KO22ODqYo6xVYBaYYl8vv9WXvLv7TgTSocF YwsxaRfFTy8jlP1OFVsywQa5k1yPb/twD9HFNpwTUtMrMP4QPdp7wvJaDJrBBXxi U8uD/JSub/0CDjlYgvB/f6LRTZdjeVeirR9AyAyiLKnj9YxdrmY0v6n40voDFwMg wLGECAdksuDSfnnN7+k+LM7bRDycQhO/QMV7t6ZdtMl5KdQZ69KoK4qdyoLq4BUi c3LRJaPlV6tmI54YrhRN =5L34 -----END PGP SIGNATURE----- Merge tag 'asoc-3.5' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus ASoC: Last minute updates These are all new code, they've been in -next already so should be OK for merge this time round. I'd been planning to send a pull request today after they'd had a bit of exposure there to make sure breakage didn't propagate into your tree. |
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Linus Torvalds
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da4f58ffa0 |
SCSI misc on 20120521
-----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.18 (GNU/Linux) iQEcBAABAgAGBQJPuiSaAAoJEDeqqVYsXL0MJ8wH/2QYwxCtTzwgBE4DSUrZ/mnO ygiiausG7gNY845hAmXhoEqhYBe1GA/fvfSXOdurAPrFmfu2HvvPEyKmu3soWxLM rrXP7JNRjHOSz+GIktZECg6K9iobldl0zCxdn515ATnBEOZVom5v+uBE13sfg5uP iOS73JF7h2VRcAYuw8jsVTdc/rnH2nG4TsbW2B+Hp3Ti1pFSnyHbbNuE2FJ9bEX4 gTBtsYYRZPWl24WuhmmS6LHyGqL+rcU/wKj4+rAdNQwsh+MBgcMDhGQ1UWg/3OGN N8wur7AEQnyvsYdufjFNmHBux4TcdCVZISsWYb3frctJ5XVtYViMjlbmMMy1T7s= =rxQP -----END PGP SIGNATURE----- Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull SCSI misc update from James Bottomley: "The patch contains the usual assortment of driver updates (be2iscsi, bfa, bnx2i, fcoe, hpsa, isci, lpfc, megaraid, mpt2sas, pm8001, sg) plus an assortment of other changes and fixes. Also new is the fact that the isci update is delivered as a git merge (with signed tag)." * tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (158 commits) isci: End the RNC resumption wait when the RNC is destroyed. isci: Fixed RNC bug that lost the suspension or resumption during destroy isci: Fix RNC AWAIT_SUSPENSION->INVALIDATING transition. isci: Manage the IREQ_NO_AUTO_FREE_TAG under scic_lock. isci: Remove obviated host callback list. isci: Check IDEV_GONE before performing abort path operations. isci: Restore the ATAPI device RNC management code. isci: Don't wait for an RNC suspend if it's being destroyed. isci: Change the phy control and link reset interface for HW reasons. isci: Added timeouts to RNC suspensions in the abort path. isci: Add protocol indicator for TMF requests. isci: Directly control IREQ_ABORT_PATH_ACTIVE when completing TMFs. isci: Wait for RNC resumption before leaving the abort path. isci: Fix RNC suspend call for SCI_RESUMING state. isci: Manage tag releases differently when aborting tasks. isci: Callbacks to libsas occur under scic_lock and are synchronized. isci: When in the abort path, defeat other resume calls until done. isci: Implement waiting for suspend in the abort path. isci: Make sure all TCs are terminated and cleaned in LUN reset. isci: Manage the LLHANG timer enable/disable per-device. ... |
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Linus Torvalds
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3d1482fe7a |
Pin control subsystem changes for kernel 3.5:
- Generic Device Tree bindings and hooks for drivers so we can move over modern drivers to using this. - Device Tree bindings for Tegra SoCs. - Funneling some devicetree helper code for the drivers/of subsystem. - New pin control drivers for: - Freescale MXS - Freescale i.MX51 - Freescale i.MX53 - All of these use Device Tree bindings. - Dummy pinctrl handles for stepwise migration to pinctrl, akin to dummy regulators. - Minor non-urgent fixes and improvments. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iQIcBAABAgAGBQJPuiZMAAoJEEEQszewGV1zMK4P/RP+RvKs3KnFaAUF/tM2QSll /65BW8SJlaXrbMv5IC4iBvUx1sH/fDNtNjTHIwwlNBlrxPl6TVecvZZq+yBnl7yp Wue0A/xdD0nsD7O/85khVE4WnDJbWpgOdX/9CTVbc6tmTAsb9pGBH2120dtLdcLe X+GRKnf5D05ySHaGKO8j0PB1MLjF/SV3GhGfrYpn0dtW/XVWNmRczLgm0p11qhMd kOLoqjcJUp/p3HYtUjKKnwj/3z0d88YjegsiSelTp9Gdnjp/3c2LrRN91mXdIiMc IGZrp+AQWQ0zg3QrH91gAD7V+f+URrd+IK2EU5PdBO1fqNXgaotGujsX0lqnwycN 8PbXnrUhMhtM4oVjUdLioTP98wIN8Y5tTDoPoVUPtA3921aCVQoE/Pf9/VXBwzEZ O/nmW0hz7e1OraEq4a/vsD715iuxV92lQzJpzMWYjySFyIGur/VCLLWQo95WWK5d Foiif1FTuN+1ueONlI5JHqhFp1HZs0ldVDxR/V8G+ueUNlgQmlypgC3lI++WjXnt uaQS6Hq0NlOKivhlu/uJ098ft7gf2utJLSBOfKPoILgyfksvEGfegJ8tql2YW/vS 42d0jQGrnhi4nctxzGN3zmr4Ys0BU97JP/9Rq+ZbPUL+SDF7e3y4pv+uTLI4ip6v fyHZTFW6CTXbBD3k1qy9 =RgIp -----END PGP SIGNATURE----- Merge tag 'pinctrl-for-v3.5' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl Pull pin control subsystem changes from Linus Walleij: - Generic Device Tree bindings and hooks for drivers so we can move over modern drivers to using this. - Device Tree bindings for Tegra SoCs. - Funneling some devicetree helper code for the drivers/of subsystem. - New pin control drivers for: * Freescale MXS * Freescale i.MX51 * Freescale i.MX53 All of these use Device Tree bindings. - Dummy pinctrl handles for stepwise migration to pinctrl, akin to dummy regulators. - Minor non-urgent fixes and improvments. Fix up trivial conflicts in Documentation/driver-model/devres.txt and drivers/pinctrl/core.c, * tag 'pinctrl-for-v3.5' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (46 commits) pinctrl: pinctrl-imx: add imx51 pinctrl driver pinctrl: pinctrl-imx: add imx53 pinctrl driver pinctrl: pinctrl-pxa3xx: remove empty pinmux disable function pinctrl: pinctrl-mxs: remove empty pinmux disable function pinctrl: pinctrl-imx: remove empty pinmux disable function pinctrl: make pinmux disable function optional pinctrl: a minor error checking improvement for pinconf pinctrl: mxs: skip gpio nodes for group creation pinctrl: mxs: create group for pin config node pinctrl: (cosmetic) fix two entries in DocBook comments pinctrl: add more info to error msgs in pin_request pinctrl: add pinctrl-mxs support pinctrl: pinctrl-imx: add imx6q pinctrl driver pinctrl: pinctrl-imx: add imx pinctrl core driver dt: add of_get_child_count helper function pinctrl: support gpio request deferred probing pinctrl: add pinctrl_provide_dummies interface for platforms to use pinctrl: enhance reporting of errors when loading from DT pinctrl: add kerneldoc for pinctrl_ops device tree functions pinctrl: propagate map validation errors ... |
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Linus Torvalds
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ac1806572d |
regulator updates for 3.5
The major thing here is the addition of some helpers to factor code out of drivers, making a fair proportion of regulators much more just data rather than code which is nice. - Helpers in the core for regulators using regmap, providing generic implementations of the enable and voltage selection operations which just need data to describe them in the drivers. - Split out voltage mapping and voltage setting, allowing many more drivers to take advantage of the infrastructure for selectors. - Loads and loads of cleanups from Axel Lin once again, including many changes to take advantage of the above new framework features - New drivers for Ricoh RC5T583, TI TPS62362, TI TPS62363, TI TPS65913, TI TWL6035 and TI TWL6037. Some of the registration changes to support the core refactoring caused so many conflicts that eventually topic branches were abandoned for this release. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iQIcBAABAgAGBQJPuhn4AAoJEBus8iNuMP3d6m4P/0gNiGbTwDlOgU/mPDyW2jJc xqvABzlOIQbI28/dgFYO/nA9YWW7VxpEaAPlkg4auk4wQ9tEyEjEqlOCfzymMetY 0k6L4n8LqFsbMAeNQbFPbW7PpWp59oI97J9afJI4kEJmHmOlmlL9U82/TzUFfGrA yiPlzue+DotKB7FjsymLMbLyeFoiMSOIjVDk8OTs0u1EqeOo4nJG2ODLa+yGo+QW 0yqQExEdIp28WXbkZQtmsOmj2V/uhkKAv2i2PDT2TmlduhNdCGxJsgZIiZCl1R4c vwirbfb+v93HAxvADdgj8eVdLJXQ0oItxr2ohKt8AgXIBrUJBsMkCQGvulZjRb+a /A/7Ea3o7HI+PQx4aIP0yGA/eBwbzo/cmBxU+KGzTA9Mov0fnK1kkUs6gfrYBdli U/TcMizDa1539BrKBIF2gmlRCKx8YD9ic27Zl1x4i5cgAP1gdYgdBYBybKHMpo2+ 9Xp1R9C8FvvgytIqJ3QQ34tRomZyQ5iUaIuIuAosoQ6iuF33EQ6I0FvHcIe74iOi zcu62ZPiuSwg1di9PrTERLcbrS81lvXpOWt5+EorzqoGXWzVIGoTh1F2kWEEMhaD Q6V5iE03VC0k3tj/MmtTiVkyhNkRElQDtekE9sfm15pdVnpu/+b+iicWJa7QFbZQ MybS0BBFQKhJXUDttKtS =UR7s -----END PGP SIGNATURE----- Merge tag 'regulator-3.5' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator Pull regulator updates from Mark Brown: "The major thing here is the addition of some helpers to factor code out of drivers, making a fair proportion of regulators much more just data rather than code which is nice. - Helpers in the core for regulators using regmap, providing generic implementations of the enable and voltage selection operations which just need data to describe them in the drivers. - Split out voltage mapping and voltage setting, allowing many more drivers to take advantage of the infrastructure for selectors. - Loads and loads of cleanups from Axel Lin once again, including many changes to take advantage of the above new framework features - New drivers for Ricoh RC5T583, TI TPS62362, TI TPS62363, TI TPS65913, TI TWL6035 and TI TWL6037. Some of the registration changes to support the core refactoring caused so many conflicts that eventually topic branches were abandoned for this release." * tag 'regulator-3.5' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: (227 commits) regulator: tps65910: use of_node of matched regulator being register regulator: tps65910: dt: support when "regulators" node found regulator: tps65910: add error message in case of failure regulator: tps62360: dt: initialize of_node param for regulator register. regulator: tps65910: use devm_* for memory allocation regulator: tps65910: use small letter for regulator names mfd: tpx6586x: Depend on regulator regulator: regulator for Palmas Kconfig regulator: regulator driver for Palmas series chips regulator: Enable Device Tree for the db8500-prcmu regulator driver regulator: db8500-prcmu: Separate regulator registration from probe regulator: ab3100: Use regulator_map_voltage_iterate() regulator: tps65217: Convert to set_voltage_sel and map_voltage regulator: Enable the ab8500 for Device Tree regulator: ab8500: Split up probe() into manageable pieces regulator: max8925: Remove check_range function and max_uV from struct rc5t583_regulator_info regulator: max8649: Remove unused check_range() function regulator: rc5t583: Remove max_uV from struct rc5t583_regulator_info regulator: da9052: Convert to set_voltage_sel and map_voltage regulator: max8952: Use devm_kzalloc ... |
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Linus Torvalds
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3bb07f1b73 |
PCI changes for the 3.5 merge window:
- Host bridge cleanups from Yinghai - Disable Bus Master bit on PCI device shutdown (kexec-related) - Stratus ftServer fix - pci_dev_reset() locking fix - IvyBridge graphics erratum workaround -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (GNU/Linux) iQIcBAABAgAGBQJPumymAAoJEPGMOI97Hn6z9JUQALVh5UE/X+kg9CU63FGSwrRQ nMiQiOv4uX3K+QV7LJsx/wKlOu2AQuZvHbiDNn100865LlLvMfPLOhYxzitjQ9fb 38j9GsXBgMxPQZOdvWT9F6XUTONR84w3xoxGFZb1sLAmAxkWhsHBCGSfNwJXzQhG 7AENGhby/AisYpHT915KJ3ZshSIiqHEo34DFyQtEkjaJRWIC643TMQoBhURb+aIn K/rjaWxS4AaXue3npkpBTyd2ngMiDz65+FTUJXxy+F0sIZ5w44ZZCdBk59UCLVYU LynjXeHWYzvC6YKOF47PY/vkToVcX3mtZ06KpW8kuesZDAO+qAdPnVOlY/O21NCI 6KKCn3bkGEOldHLsw5mtUU5Pwf1WixfURiDi5bd/X1k5NeFJNjyvWJ/HArJS8OAh CvJO9UNsgaqAcx4fnrJ+CY2PcX1W44m1IsqpCMbxbSRXPEN+JLBrW7oeRrk0hyIa dhUZXt7wancda8iK5XYFPhFwaMRnsAibdsUOBecSK6XhVtmd6hflo3p6DWRQdpXL R3pECiI4j3lBCByQCMbSSk6TOCj4J2spRSZOE38n0nNAoR4Vxldw1m1uyE2swP0v n+KYd5w3O3VwLAFGMYI7LYtwWlTBX7ith/NAnsn1YEtiBBm9Ft51c38jI1QtzjOU lrzViloqYnYGJctJ4ojo =gHTG -----END PGP SIGNATURE----- Merge tag 'pci-for-3.5' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci Pull PCI changes from Bjorn Helgaas: - Host bridge cleanups from Yinghai - Disable Bus Master bit on PCI device shutdown (kexec-related) - Stratus ftServer fix - pci_dev_reset() locking fix - IvyBridge graphics erratum workaround * tag 'pci-for-3.5' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: (21 commits) microblaze/PCI: fix "io_offset undeclared" error x86/PCI: only check for spinlock being held in SMP kernels resources: add resource_overlaps() PCI: fix uninitialized variable 'cap_mask' MAINTAINERS: update PCI git tree and patchwork PCI: disable Bus Master on PCI device shutdown PCI: work around IvyBridge internal graphics FLR erratum x86/PCI: fix unused variable warning in amd_bus.c PCI: move mutex locking out of pci_dev_reset function PCI: work around Stratus ftServer broken PCIe hierarchy x86/PCI: merge pcibios_scan_root() and pci_scan_bus_on_node() x86/PCI: dynamically allocate pci_root_info for native host bridge drivers x86/PCI: embed pci_sysdata into pci_root_info on ACPI path x86/PCI: embed name into pci_root_info struct x86/PCI: add host bridge resource release for _CRS path x86/PCI: refactor get_current_resources() PCI: add host bridge release support PCI: add generic device into pci_host_bridge struct PCI: rename pci_host_bridge() to find_pci_root_bridge() x86/PCI: fix memleak with get_current_resources() ... |
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Linus Torvalds
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ff8ce5f67d |
Merge branch 'for-linus' of git://git.linaro.org/people/rmk/linux-arm
Pull core ARM updates from Russell King: "This is the bulk of the core ARM updates for this merge window. Included in here is a different way to handle the VIVT cache flushing on context switch, which should allow scheduler folk to remove a special case in their core code. We have architectured timer support here, which is a set of timers specified by the ARM architecture for future SoCs. So we should see less variability in timer design going forward. The last big thing here is my cleanup to the way we handle PCI across ARM, fixing some oddities in some platforms which hadn't realised there was a way to deal with their private data already built in to our PCI backend. I've also removed support for the ARMv3 architecture; it hasn't worked properly for years so it seems pointless to keep it around." * 'for-linus' of git://git.linaro.org/people/rmk/linux-arm: (47 commits) ARM: PCI: remove per-pci_hw list of buses ARM: PCI: dove/kirkwood/mv78xx0: use sys->private_data ARM: PCI: provide a default bus scan implementation ARM: PCI: get rid of pci_std_swizzle() ARM: PCI: versatile: fix PCI interrupt setup ARM: PCI: integrator: use common PCI swizzle ARM: 7416/1: LPAE: Remove unused L_PTE_(BUFFERABLE|CACHEABLE) macros ARM: 7415/1: vfp: convert printk's to pr_*'s ARM: decompressor: avoid speculative prefetch from non-RAM areas ARM: Remove ARMv3 support from decompressor ARM: 7413/1: move read_{boot,persistent}_clock to the architecture level ARM: Remove support for ARMv3 ARM610 and ARM710 CPUs ARM: 7363/1: DEBUG_LL: limit early mapping to the minimum ARM: 7391/1: versatile: add some auxdata for device trees ARM: 7389/2: plat-versatile: modernize FPGA IRQ controller AMBA: get rid of last two uses of NO_IRQ ARM: 7408/1: cacheflush: return error to userspace when flushing syscall fails ARM: 7409/1: Do not call flush_cache_user_range with mmap_sem held ARM: 7404/1: cmpxchg64: use atomic64 and local64 routines for cmpxchg64 ARM: 7347/1: SCU: use cpu_logical_map for per-CPU low power mode ... |
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Linus Torvalds
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4f6ade9153 |
Merge branch 'clkdev' of git://git.linaro.org/people/rmk/linux-arm
Pull clkdev updates from Russell King: "This supplements clkdev with a device-managed API, allowing drivers cleanup paths to be simplified. We also optimize clk_find() so that it exits as soon as it finds a perfect match, and we provide a way to minimise the amount of code platforms need to register clkdev entries. Some of the code in arm-soc depends on these changes." * 'clkdev' of git://git.linaro.org/people/rmk/linux-arm: CLKDEV: provide helpers for common clock framework ARM: 7392/1: CLKDEV: Optimize clk_find() ARM: 7376/1: clkdev: Implement managed clk_get() |
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Linus Torvalds
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9daeaa3705 |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next
Pull sparc updates from David Miller: 1) Kill off support for sun4c and Cypress sun4m chips. And as a result we were able to also kill off that ugly btfixup thing that required multi-stage links of the final vmlinux image in the Kbuild system. This should make the kbuild maintainers really happy. Thanks a lot to Sam Ravnborg for his tireless efforts to get this going. 2) Convert sparc64 to nobootmem. I suspect now with sparc32 being a lot cleaner, it should be able to fall in line and modernize in this area too. 3) Make sparc32 use generic clockevents, from Tkhai Kirill. [ I fixed up the BPF rules, and tried to clean up the build rules too. But I don't have - or want - a sparc cross-build environment, so the BPF rule bug and the related build cleanup was all done with just a bare "make -n" pseudo-test. - Linus ] * git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next: (110 commits) sparc32: use flushi when run-time patching in per_cpu_patch sparc32: fix cpuid_patch run-time patching sparc32: drop unused inline functions in srmmu.c sparc32: drop unused functions in pgtsrmmu.h sparc32,leon: move leon mmu functions to leon_mm.c sparc32,leon: remove duplicate definitions in leon.h sparc32,leon: remove duplicate UART register definitions sparc32,leon: move leon ASI definitions to asi.h sparc32: move trap table to a separate file sparc64: renamed ttable.S to ttable_64.S sparc32: Remove asm/sysen.h header. sparc32: Delete asm/smpprim.h sparc32: Remove unused empty_bad_page{,_table} declarations. sparc32: Kill boot_cpu_id4 sparc32: Move GET_PROCESSOR*_ID() out of asm/asmmacro.h sparc32: Remove completely unused code from asm/cache.h sparc32: Add ucmpdi2.o to obj-y instead of lib-y. sparc32: add ucmpdi2 sparc: introduce arch/sparc/Kbuild sparc: remove obsolete documentation ... |
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James Bottomley
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e346933365 |
isci update for 3.5
1/ Rework remote-node-context (RNC) handling for proper management of the silicon state machine in error handling and hot-plug conditions. Further details below, suffice to say if the RNC is mismanaged the silicon state machines may lock up. 2/ Refactor the initialization code to be reused for suspend/resume support 3/ Miscellaneous bug fixes to address discovery issues and hardware compatibility. RNC rework details from Jeff Skirvin: In the controller, devices as they appear on a SAS domain (or direct-attached SATA devices) are represented by memory structures known as "Remote Node Contexts" (RNCs). These structures are transferred from main memory to the controller using a set of register commands; these commands include setting up the context ("posting"), removing the context ("invalidating"), and commands to control the scheduling of commands and connections to that remote device ("suspensions" and "resumptions"). There is a similar path to control RNC scheduling from the protocol engine, which interprets the results of command and data transmission and reception. In general, the controller chooses among non-suspended RNCs to find one that has work requiring scheduling the transmission of command and data frames to a target. Likewise, when a target tries to return data back to the initiator, the state of the RNC is used by the controller to determine how to treat the incoming request. As an example, if the RNC is in the state "TX/RX Suspended", incoming SSP connection requests from the target will be rejected by the controller hardware. When an RNC is "TX Suspended", it will not be selected by the controller hardware to start outgoing command or data operations (with certain priority-based exceptions). As mentioned above, there are two sources for management of the RNC states: commands from driver software, and the result of transmission and reception conditions of commands and data signaled by the controller hardware. As an example of the latter, if an outgoing SSP command ends with a OPEN_REJECT(BAD_DESTINATION) status, the RNC state will transition to the "TX Suspended" state, and this is signaled by the controller hardware in the status to the completion of the pending command as well as signaled in a controller hardware event. Examples of the former are included in the patch changelogs. Driver software is required to suspend the RNC in a "TX/RX Suspended" condition before any outstanding commands can be terminated. Failure to guarantee this can lead to a complete hardware hang condition. Earlier versions of the driver software did not guarantee that an RNC was correctly managed before I/O termination, and so operated in an unsafe way. Further, the driver performed unnecessary contortions to preserve the remote device command state and so was more complicated than it needed to be. A simplifying driver assumption is that once an I/O has entered the error handler path without having completed in the target, the requirement on the driver is that all use of the sas_task must end. Beyond that, recovery of operation is dependent on libsas and other components to reset, rediscover and reconfigure the device before normal operation can restart. In the driver, this simplifying assumption meant that the RNC management could be reduced to entry into the suspended state, terminating the targeted I/O request, and resuming the RNC as needed for device-specific management such as an SSP Abort Task or LUN Reset Management request. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iQIcBAABAgAGBQJPtYFXAAoJEB7SkWpmfYgCJkcP/1VvsuuitNy/YM9P1tb/RvQ7 ytJzjGtWiAABHVWwjgB+Ng7hUTaP2r6l8KeNfwxpwXyNdBAUNysYEUBHAfPsKzKz espTmw3wVCnREajgKXZwFp9aTj8DcYFB6vKcC/ddACt3uRNjjA9En36+6797r8Vg YdebyjFX2FxwoUj0icTUiV/OXgb8w723imnCl8bfOhhFRi4eFZ4EJ23AdMkUya1i uYePAPJPSQJuU/87gNIx4JcR0qHJ1ziGPEY+XC47CzEeXbBTSPgWOwanQ6KPoXRJ XVxamfcKAjRdtwQ4m1vYBSE32RTdrjhujVbkGiPi6QaEbCLjhLSCIYyuS3XMckV+ TCZ16o5kd/I6ZtZOeP4zZRGnNBkOPzY44qiJeKffjWDhTrFacx4XWJB/ftWPgEA5 N2zFH3RM4sY0FUJ3I/Qe5CERNdCXMtcj+UAf3nHpAIVcv46Lp+qoSkdEx05uuuiN +D/dSlubktuvuzmB5WisL3qrjNEkkLTAGQpZs1j0ojLEBm0XAgV5EzqmHiZ0GOPD OQNFxeei9SlqgtKIIP0bymRispPrG2HVCOvExYMxzKR6fjxofZLAs/aWOsdhxgMq TlAyZJ6OmGI+KX68HHzoMpT9iquvmP64WGkfHzCx296BfSKiruLh/Jzt5gGwv+Z1 5tlpnUr9dUTxx7qkQXvj =HYvO -----END PGP SIGNATURE----- Merge tag 'isci-for-3.5' into misc isci update for 3.5 1/ Rework remote-node-context (RNC) handling for proper management of the silicon state machine in error handling and hot-plug conditions. Further details below, suffice to say if the RNC is mismanaged the silicon state machines may lock up. 2/ Refactor the initialization code to be reused for suspend/resume support 3/ Miscellaneous bug fixes to address discovery issues and hardware compatibility. RNC rework details from Jeff Skirvin: In the controller, devices as they appear on a SAS domain (or direct-attached SATA devices) are represented by memory structures known as "Remote Node Contexts" (RNCs). These structures are transferred from main memory to the controller using a set of register commands; these commands include setting up the context ("posting"), removing the context ("invalidating"), and commands to control the scheduling of commands and connections to that remote device ("suspensions" and "resumptions"). There is a similar path to control RNC scheduling from the protocol engine, which interprets the results of command and data transmission and reception. In general, the controller chooses among non-suspended RNCs to find one that has work requiring scheduling the transmission of command and data frames to a target. Likewise, when a target tries to return data back to the initiator, the state of the RNC is used by the controller to determine how to treat the incoming request. As an example, if the RNC is in the state "TX/RX Suspended", incoming SSP connection requests from the target will be rejected by the controller hardware. When an RNC is "TX Suspended", it will not be selected by the controller hardware to start outgoing command or data operations (with certain priority-based exceptions). As mentioned above, there are two sources for management of the RNC states: commands from driver software, and the result of transmission and reception conditions of commands and data signaled by the controller hardware. As an example of the latter, if an outgoing SSP command ends with a OPEN_REJECT(BAD_DESTINATION) status, the RNC state will transition to the "TX Suspended" state, and this is signaled by the controller hardware in the status to the completion of the pending command as well as signaled in a controller hardware event. Examples of the former are included in the patch changelogs. Driver software is required to suspend the RNC in a "TX/RX Suspended" condition before any outstanding commands can be terminated. Failure to guarantee this can lead to a complete hardware hang condition. Earlier versions of the driver software did not guarantee that an RNC was correctly managed before I/O termination, and so operated in an unsafe way. Further, the driver performed unnecessary contortions to preserve the remote device command state and so was more complicated than it needed to be. A simplifying driver assumption is that once an I/O has entered the error handler path without having completed in the target, the requirement on the driver is that all use of the sas_task must end. Beyond that, recovery of operation is dependent on libsas and other components to reset, rediscover and reconfigure the device before normal operation can restart. In the driver, this simplifying assumption meant that the RNC management could be reduced to entry into the suspended state, terminating the targeted I/O request, and resuming the RNC as needed for device-specific management such as an SSP Abort Task or LUN Reset Management request. |
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Takashi Iwai
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382e6a859e | Merge branch 'topic/misc' into for-linus | ||
Guenter Roeck
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0531d98b1f |
hwmon: (it87) Add support for IT8782F and IT8783E/F
Signed-off-by: Guenter Roeck <linux@roeck-us.net> Acked-by: Jean Delvare <khali@linux-fr.org> |
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Dong Aisheng
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4f6a16bf01 |
pinctrl: pinctrl-imx: add imx51 pinctrl driver
ChangeLog v1->v2: * change PIN_FUNC_ID base in binding doc to 0 from 1. Acked-by: Shawn Guo <shawn.guo@linaro.org> Acked-by: Stephen Warren <swarren@wwwdotorg.org> Signed-off-by: Dong Aisheng <dong.aisheng@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> |
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Dong Aisheng
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93fbd3c050 |
pinctrl: pinctrl-imx: add imx53 pinctrl driver
ChangeLog v1->v2: * change PIN_FUNC_ID base in binding doc to 0 from 1. Acked-by: Shawn Guo <shawn.guo@linaro.org> Acked-by: Stephen Warren <swarren@wwwdotorg.org> Signed-off-by: Dong Aisheng <dong.aisheng@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> |
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Stephen Warren
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d8259ca50b |
ASoC: tegra: Add machine driver for WM8753 codec
One such machine is Whistler. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> |
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Rafael J. Wysocki
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0033c154a9 |
Merge branch 'pm-sleep'
* pm-sleep: PM / Hibernate: Use get_gendisk to verify partition if resume_file is integer format |
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Minho Ban
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2df83fa4bc |
PM / Hibernate: Use get_gendisk to verify partition if resume_file is integer format
Sometimes resume= parameter comes in integer style (e.g. major:minor) and then name_to_dev_t can not detect partition properly. (especially async device like usb, mmc). This patch calls get_gendisk() if resumewait is true and resume_file is in integer format to work around this problem. Signed-off-by: Minho Ban <mhban@samsung.com> Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> |
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Paul Gortmaker
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bb8187d35f |
MCA: delete all remaining traces of microchannel bus support.
Hardware with MCA bus is limited to 386 and 486 class machines that are now 20+ years old and typically with less than 32MB of memory. A quick search on the internet, and you see that even the MCA hobbyist/enthusiast community has lost interest in the early 2000 era and never really even moved ahead from the 2.4 kernels to the 2.6 series. This deletes anything remaining related to CONFIG_MCA from core kernel code and from the x86 architecture. There is no point in carrying this any further into the future. One complication to watch for is inadvertently scooping up stuff relating to machine check, since there is overlap in the TLA name space (e.g. arch/x86/boot/mca.c). Cc: Thomas Gleixner <tglx@linutronix.de> Cc: James Bottomley <JBottomley@Parallels.com> Cc: x86@kernel.org Acked-by: Ingo Molnar <mingo@elte.hu> Acked-by: H. Peter Anvin <hpa@zytor.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> |
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Paul Gortmaker
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a88dc06cd5 |
scsi: delete the MCA specific drivers and driver code
The support for CONFIG_MCA is being removed, since the 20 year old hardware simply isn't capable of meeting today's software demands on CPU and memory resources. This commit removes the MCA specific SCSI drivers, and the MCA specific portions of code in dual role ISA/MCA drivers. Also, the MCA specific SCSI documentation is removed. Cc: James Bottomley <JBottomley@parallels.com> Cc: linux-scsi@vger.kernel.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> |
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Paul Gortmaker
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d157be852f |
serial: delete the MCA specific 8250 support.
The support for CONFIG_MCA is being removed, since the 20 year old hardware simply isn't capable of meeting today's software demands on CPU and memory resources. This commit removes the MCA specific 8250 UART code. Cc: Alan Cox <alan@linux.intel.com> Cc: linux-serial@vger.kernel.org Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> |