- Feb 26, 2014
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Paul E. McKenney authored
Currently, the tvec_base structure's ->active_timers field tracks only the non-deferrable timers, which means that even if ->active_timers is zero, there might well be deferrable timers in the list. This commit therefore adds an ->all_timers field to track all the timers, whether deferrable or not. Signed-off-by:
Paul E. McKenney <paulmck@linux.vnet.ibm.com> Reviewed-by:
Josh Triplett <josh@joshtriplett.org> Acked-by:
Peter Zijlstra <peterz@infradead.org> Reviewed-by:
Oleg Nesterov <oleg@redhat.com> Reviewed-by:
Steven Rostedt <rostedt@goodmis.org> Tested-by:
Mike Galbraith <bitbucket@online.de>
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- Feb 09, 2014
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Preeti U Murthy authored
The hrtimer mode of broadcast is supported only when GENERIC_CLOCKEVENTS_BROADCAST and TICK_ONESHOT config options are enabled. Hence compile in the functions for hrtimer mode of broadcast only when these options are selected. Also fix max_delta_ticks value for the pseudo clock device. Reported-by:
Fengguang Wu <fengguang.wu@intel.com> Reported-by:
Ingo Molnar <mingo@kernel.org> Signed-off-by:
Preeti U Murthy <preeti@linux.vnet.ibm.com> Link: http://lkml.kernel.org/r/52F719EE.9010304@linux.vnet.ibm.com Signed-off-by:
Thomas Gleixner <tglx@linutronix.de>
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- Feb 07, 2014
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Thomas Gleixner authored
Make the stub function static inline instead of static and move the clockevents related function into the proper ifdeffed section. Reported-by:
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Preeti U Murthy authored
On some architectures, in certain CPU deep idle states the local timers stop. An external clock device is used to wakeup these CPUs. The kernel support for the wakeup of these CPUs is provided by the tick broadcast framework by using the external clock device as the wakeup source. However not all implementations of architectures provide such an external clock device. This patch includes support in the broadcast framework to handle the wakeup of the CPUs in deep idle states on such systems by queuing a hrtimer on one of the CPUs, which is meant to handle the wakeup of CPUs in deep idle states. This patchset introduces a pseudo clock device which can be registered by the archs as tick_broadcast_device in the absence of a real external clock device. Once registered, the broadcast framework will work as is for these architectures as long as the archs take care of the BROADCAST_ENTER notification failing for one of the CPUs. This CPU is made the stand by CPU to handle wakeup of the CPUs in deep idle and it *must not enter deep idle states*. The CPU with the earliest wakeup is chosen to be this CPU. Hence this way the stand by CPU dynamically moves around and so does the hrtimer which is queued to trigger at the next earliest wakeup time. This is consistent with the case where an external clock device is present. The smp affinity of this clock device is set to the CPU with the earliest wakeup. This patchset handles the hotplug of the stand by CPU as well by moving the hrtimer on to the CPU handling the CPU_DEAD notification. Originally-from: Thomas Gleixner <tglx@linutronix.de> Signed-off-by:
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Preeti U Murthy authored
Some archs set the CPUIDLE_FLAG_TIMER_STOP flag for idle states in which the local timers stop. The cpuidle_idle_call() currently handles such idle states by calling into the broadcast framework so as to wakeup CPUs at their next wakeup event. With the hrtimer mode of broadcast, the BROADCAST_ENTER call into the broadcast frameowork can fail for archs that do not have an external clock device to handle wakeups and the CPU in question has thus to be made the stand by CPU. This patch handles such cases by failing the call into cpuidle so that the arch can take some default action. The arch will certainly not enter a similar idle state because a failed cpuidle call will also implicitly indicate that the broadcast framework has not registered this CPU to be woken up. Hence we are safe if we fail the cpuidle call. In the process move the functions that trace idle statistics just before and after the entry and exit into idle states respectively. In other scenarios where the call to cpuidle fails, we end up not tracing idle entry and exit since a decision on an idle state could not be taken. Similarly when the call to broadcast framework fails, we skip tracing idle statistics because we are in no further position to take a decision on an alternative idle state to enter into. Signed-off-by:
Rafael J. Wysocki <rafael.j.wysocki@intel.com> Cc: linuxppc-dev@lists.ozlabs.org Link: http://lkml.kernel.org/r/20140207080652.17187.66344.stgit@preeti.in.ibm.com Signed-off-by:
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Preeti U Murthy authored
The broadcast framework can potentially be made use of by archs which do not have an external clock device as well. Then, it is required that one of the CPUs need to handle the broadcasting of wakeup IPIs to the CPUs in deep idle. As a result its local timers should remain functional all the time. For such a CPU, the BROADCAST_ENTER notification has to fail indicating that its clock device cannot be shutdown. To make way for this support, change the return type of tick_broadcast_oneshot_control() and hence clockevents_notify() to indicate such scenarios. Signed-off-by:
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Soren Brinkmann authored
clockevent devices in periodic mode are not updated when the frequency of the device changes. Issue a dev->set_mode() callback which forces the device to reevaluate the timer settings. Signed-off-by:
Soren Brinkmann <soren.brinkmann@xilinx.com> Cc: linux-arm-kernel@lists.infradead.org Cc: Daniel Lezcano <daniel.lezcano@linaro.org> Cc: Michal Simek <michal.simek@xilinx.com> Link: http://lkml.kernel.org/r/1391466877-28908-3-git-send-email-soren.brinkmann@xilinx.com Signed-off-by:
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Thomas Gleixner authored
We can identify the broadcast device in the core and serialize all callers including interrupts on a different CPU against the update. Also, disabling interrupts is moved into the core allowing callers to leave interrutps enabled when calling clockevents_update_freq(). Signed-off-by:
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Shaibal Dutta authored
For better use of CPU idle time, allow the scheduler to select the CPU on which the CMOS clock sync work would be scheduled. This improves idle residency time and conserver power. This functionality is enabled when CONFIG_WQ_POWER_EFFICIENT is selected. Signed-off-by:
Shaibal Dutta <shaibal.dutta@broadcom.com> [zoran.markovic@linaro.org: Added commit message. Aligned code.] Signed-off-by:
Zoran Markovic <zoran.markovic@linaro.org> Cc: John Stultz <john.stultz@linaro.org> Link: http://lkml.kernel.org/r/1391195904-12497-1-git-send-email-zoran.markovic@linaro.org Signed-off-by:
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- Feb 03, 2014
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Linus Torvalds authored
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git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linuxLinus Torvalds authored
Pull parisc updates from Helge Deller: "The three major changes in this patchset is a implementation for flexible userspace memory maps, cache-flushing fixes (again), and a long-discussed ABI change to make EWOULDBLOCK the same value as EAGAIN. parisc has been the only platform where we had EWOULDBLOCK != EAGAIN to keep HP-UX compatibility. Since we will probably never implement full HP-UX support, we prefer to drop this compatibility to make it easier for us with Linux userspace programs which mostly never checked for both values. We don't expect major fall-outs because of this change, and if we face some, we will simply rebuild the necessary applications in the debian archives" * 'parisc-3.14' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux: parisc: add flexible mmap memory layout support parisc: Make EWOULDBLOCK be equal to EAGAIN on parisc parisc: convert uapi/asm/stat.h to use native types only parisc: wire up sched_setattr and sched_getattr parisc: fix cache-flushing parisc/sti_console: prefer Linux fonts over built-in ROM fonts
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Mikulas Patocka authored
HPFS needs to load 4 consecutive 512-byte sectors when accessing the directory nodes or bitmaps. We can't switch to 2048-byte block size because files are allocated in the units of 512-byte sectors. Previously, the driver would allocate a 2048-byte area using kmalloc, copy the data from four buffers to this area and eventually copy them back if they were modified. In the current implementation of the buffer cache, buffers are allocated in the pagecache. That means that 4 consecutive 512-byte buffers are stored in consecutive areas in the kernel address space. So, we don't need to allocate extra memory and copy the content of the buffers there. This patch optimizes the code to avoid copying the buffers. It checks if the four buffers are stored in contiguous memory - if they are not, it falls back to allocating a 2048-byte area and copying data there. Signed-off-by:
Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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Mikulas Patocka authored
Previously, hpfs scanned all bitmaps each time the user asked for free space using statfs. This patch changes it so that hpfs scans the bitmaps only once, remembes the free space and on next invocation of statfs it returns the value instantly. New versions of wine are hammering on the statfs syscall very heavily, making some games unplayable when they're stored on hpfs, with load times in minutes. This should be backported to the stable kernels because it fixes user-visible problem (excessive level load times in wine). Signed-off-by:
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Helge Deller authored
Add support for the flexible mmap memory layout (as described in http://lwn.net/Articles/91829 ). This is especially very interesting on parisc since we currently only support 32bit userspace (even with a 64bit Linux kernel). Signed-off-by:
Helge Deller <deller@gmx.de>
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Guy Martin authored
On Linux, only parisc uses a different value for EWOULDBLOCK which causes a lot of troubles for applications not checking for both values. Since the hpux compat is long dead, make EWOULDBLOCK behave the same as all other architectures. Signed-off-by:
Guy Martin <gmsoft@tuxicoman.be> Signed-off-by:
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Helge Deller authored
The stat.h header file is exported to userspace. Some userspace applications failed to compile due to missing/unknown types, so we better convert it to use native types only (like it's done on other architectures too). Signed-off-by: -
Helge Deller authored
Signed-off-by: -
Helge Deller authored
This commit: f8dae006 : parisc: Ensure full cache coherency for kmap/kunmap caused negative caching side-effects, e.g. hanging processes with expect and too many inequivalent alias messages from flush_dcache_page() on Debian 5 systems. This patch now partly reverts it and has been in production use on our debian buildd makeservers since a week without any major problems. Signed-off-by:
John David Anglin <dave.anglin@bell.net> Cc: stable@vger.kernel.org # v3.9+ Signed-off-by:
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Helge Deller authored
The built-in ROM fonts lack many necessary ASCII characters, which is why it makes sens to prefer the Linux fonts instead if they are available. This makes consoles on STI graphics cards which are not supported by the stifb driver (e.g. Visualize FXe) looks much nicer. Signed-off-by: -
git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/stagingLinus Torvalds authored
Pull hwmon kconfig fixes from Jean Delvare. * 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging: hwmon: Fix SENSORS_TMP102 dependencies to eliminate build errors hwmon: Fix SENSORS_LM75 dependencies to eliminate build errors
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git://git.kernel.org/pub/scm/linux/kernel/git/penberg/linuxLinus Torvalds authored
Pull SLAB changes from Pekka Enberg: "Random bug fixes that have accumulated in my inbox over the past few months" * 'slab/next' of git://git.kernel.org/pub/scm/linux/kernel/git/penberg/linux: mm: Fix warning on make htmldocs caused by slab.c mm: slub: work around unneeded lockdep warning mm: sl[uo]b: fix misleading comments slub: Fix possible format string bug. slub: use lockdep_assert_held slub: Fix calculation of cpu slabs slab.h: remove duplicate kmalloc declaration and fix kernel-doc warnings
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git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linuxLinus Torvalds authored
Pull turbostat updates from Len Brown. * 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux: tools/power turbostat: introduce -s to dump counters tools/power turbostat: remove unused command line option turbostat: Add option to report joules consumed per sample turbostat: run on HSX turbostat: Add a .gitignore to ignore the compiled turbostat binary turbostat: Clean up error handling; disambiguate error messages; use err and errx turbostat: Factor out common function to open file and exit on failure turbostat: Add a helper to parse a single int out of a file turbostat: Check return value of fscanf turbostat: Use GCC's CPUID functions to support PIC turbostat: Don't attempt to printf an off_t with %zx turbostat: Don't put unprocessed uapi headers in the include path
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git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-socLinus Torvalds authored
Pull ARM SoC fixes from Olof Johansson: "Here's a set of patches for (hopefully) -rc1. Some of them are fixes, but a good number of them also do things such as enable new drivers in the defconfigs for platforms that have such devices, increases coverage of the multiplatform defconfig and some DTS changes that plumbs up some of the devices that now have bindings and driver support. The commit dates are recent; we've mostly collected these fixes in the last few days but I also had to rebuild the branch yesterday to sort out some internal conflicts which reset the timestamps. The changes should have been tested by each platform maintainer already (and few of them have cross-platform impact) so I'm personally not too concerned by it at this time" * tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (23 commits) ARM: multi_v7_defconfig: remove redundant entries and re-enable TI_EDMA ARM: multi_v7_defconfig: add mvebu drivers clocksource: kona: Add basic use of external clock drivers: bus: fix CCI driver kcalloc call parameters swap ARM: dts: bcm28155-ap: Fix Card Detection GPIO ARM: multi_v7_defconfig: Select CONFIG_AT803X_PHY ARM: keystone: config: fix build warning when CONFIG_DMADEVICES is not set MAINTAINERS: ARM: SiRF: use regex patterns to involve all SiRF drivers ARM: dts: zynq: Add SDHCI nodes ARM: hisi: don't select SMP ARM: tegra: rebuild tegra_defconfig to add DEBUG_FS ARM: multi_v7: copy most options from tegra_defconfig ARM: iop32x: fix power off handling for the EM7210 board ARM: integrator: restore static map on the CP ARM: msm_defconfig: Enable MSM clock drivers ARM: dts: msm: Add clock controller nodes and hook into uart ARM: OMAP4+: move errata initialization to omap4_pm_init_early ARM: OMAP4460: cpuidle: Extend PM_OMAP4_ROM_SMP_BOOT_ERRATUM_GICD on cpuidle ARM: mvebu: fix compilation warning on Armada 370 (i.e. non-SMP) ARM: shmobile: r8a7790.dtsi: ficx i2c[0-3] clock reference ...
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Jean Delvare authored
Similar to what was done for the lm75 driver. Add depends on THERMAL since that is what provides the register/unregister functions above, but only if THERMAL_OF was selected as this is an optional feature of the driver. Signed-off-by:
Jean Delvare <khali@linux-fr.org> Cc: Randy Dunlap <rdunlap@infradead.org> Acked-by:
Eduardo Valentin <eduardo.valentin@ti.com> Reviewed-by:
Guenter Roeck <linux@roeck-us.net>
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Jean Delvare authored
Based on an earlier attempt by Randy Dunlap. Fix SENSORS_LM75 dependencies to eliminate build errors: drivers/built-in.o: In function `lm75_remove': lm75.c:(.text+0x12bd8c): undefined reference to `thermal_zone_of_sensor_unregister' drivers/built-in.o: In function `lm75_probe': lm75.c:(.text+0x12c123): undefined reference to `thermal_zone_of_sensor_register' Add depends on THERMAL since that is what provides the register/unregister functions above, but only if THERMAL_OF was selected as this is an optional feature of the driver. Signed-off-by:
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- Feb 02, 2014
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Andy Shevchenko authored
The new option allows just run turbostat and get dump of counter values. It's useful when we have something more than one program to test. Signed-off-by:
Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by:
Len Brown <len.brown@intel.com>
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Andy Shevchenko authored
The -s is not used, let's remove it, and update quick help accordingly. Signed-off-by:
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git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuildLinus Torvalds authored
Pull misc kbuild changes from Michal Marek: "The non-critical part of kbuild is small this time: - Three fixes for make deb-pkg - A new coccinelle check One of the deb-pkg fixes is a leftover from the last merge window, hence the merge commit" * 'misc' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild: deb-pkg: Fix building for MIPS big-endian or ARM OABI deb-pkg: Fix cross-building linux-headers package scripts: Coccinelle script for pm_runtime_* return checks with IS_ERR_VALUE deb-pkg: Inhibit initramfs builders if CONFIG_BLK_DEV_INITRD is not set
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Pali Rohár authored
Both proc files are writeable and used for configuring cells. But there is missing correct mode flag for writeable files. Without this patch both proc files are read only. [ It turns out they aren't really read-only, since root can write to them even if the write bit isn't set due to CAP_DAC_OVERRIDE ] Signed-off-by:
Pali Rohár <pali.rohar@gmail.com> Signed-off-by:
David Howells <dhowells@redhat.com> Signed-off-by:
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Heiko Carstens authored
With commit d8d14bd0 ("fs/compat: fix lookup_dcookie() parameter handling") I changed the type of the len parameter of the lookup_dcookie() syscall. However I missed that there was still a stale declaration in arch/tile/.. which now causes a compile error on tile: In file included from fs/dcookies.c:28:0: include/linux/compat.h:425:17: error: conflicting types for 'compat_sys_lookup_dcookie' fs/dcookies.c:207:1: error: conflicting types for 'compat_sys_lookup_dcookie' Simply remove the declaration in the tile architecture, which is only a leftover from before the different compat lookup_dcookie() versions have been merged. The correct declaration is now in include/linux/compat.h The build error was reported by Fenguang's build bot. Signed-off-by:
Heiko Carstens <heiko.carstens@de.ibm.com> Acked-by:
Chris Metcalf <cmetcalf@tilera.com> Signed-off-by:
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git://git.samba.org/sfrench/cifs-2.6Linus Torvalds authored
Pull cifs fixes from Steve French: "A set of cifs fixes (mostly for symlinks, and SMB2 xattrs) and cleanups" * 'for-linus' of git://git.samba.org/sfrench/cifs-2.6: cifs: Fix check for regular file in couldbe_mf_symlink() [CIFS] Fix SMB2 mounts so they don't try to set or get xattrs via cifs CIFS: Cleanup cifs open codepath CIFS: Remove extra indentation in cifs_sfu_type CIFS: Cleanup cifs_mknod CIFS: Cleanup CIFSSMBOpen cifs: Add support for follow_link on dfs shares under posix extensions cifs: move unix extension call to cifs_query_symlink() cifs: Re-order M-F Symlink code cifs: Add create MFSymlinks to protocol ops struct cifs: use protocol specific call for query_mf_symlink() cifs: Rename MF symlink function names cifs: Rename and cleanup open_query_close_cifs_symlink() cifs: Fix memory leak in cifs_hardlink()
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git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfsLinus Torvalds authored
Pull vfs fixes from Al Viro: "Several obvious fixes" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: Fix mountpoint reference leakage in linkat hfsplus: use xattr handlers for removexattr Typo in compat_sys_lseek() declaration fs/super.c: sync ro remount after blocking writers vfs: unexport the getname() symbol
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/stagingLinus Torvalds authored
Pull rtl8812ae staging wireless driver from Greg KH: "Here's a single staging driver for a wireless chipset that has shown up in the SteamBox hardware. It is merged separately from the "main" staging pull request to sync up with the wireless api changes that came in from the networking tree. It's self-contained and works for me and others. Larry will be replacing it with a "real" driver for 3.15, but for now this one is needed" * tag 'staging-3.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: staging: r8821ae: Enable build by reverting BROKEN marking staging: r8821ae: Fix build problems Staging: rtl8812ae: disable due to build errors Staging: rtl8821ae: add TODO file Staging: rtl8821ae: removed unused functions and variables Staging: rtl8821ae: rc.c: fix up function prototypes Staging: rtl8812ae: Add Realtek 8821 PCI WIFI driver
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Rafael J. Wysocki authored
Revert commit ef83b078 "PCI: Remove from bus_list and release resources in pci_release_dev()" that made some nasty race conditions become possible. For example, if a Thunderbolt link is unplugged and then replugged immediately, the pci_release_dev() resulting from the hot-remove code path may be racing with the hot-add code path which after that commit causes various kinds of breakage to happen (up to and including a hard crash of the whole system). Moreover, the problem that commit ef83b078 attempted to address cannot happen any more after commit 8a4c5c32 "PCI: Check parent kobject in pci_destroy_dev()", because pci_destroy_dev() will now return immediately if it has already been executed for the given device. Note, however, that the invocation of msi_remove_pci_irq_vectors() removed by commit ef83b078 from pci_free_resources() along with the other changes made by it is not added back because of subsequent code changes depending on that modification. Fixes: ef83b078 (PCI: Remove from bus_list and release resources in pci_release_dev()) Reported-by:
Mika Westerberg <mika.westerberg@linux.intel.com> Signed-off-by:
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- Feb 01, 2014
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Olof Johansson authored
TI_EDMA fell out of automatically selected options in the multi_v7 defconfig due to a select being removed from the davinci Kconfig entry. So we need to re-enable explicitly to not regress some platforms. The rest is just the result of running 'make multi_v7_defconfig + make savedefconfig' to remove entries that are no longer needed due to changed dependencies/selects or defaults. Signed-off-by:Olof Johansson <olof@lixom.net>
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Olof Johansson authored
Recent boot farm testing has highlighted some issues with mvebu and multiplatform kernels. Increase the test coverage so we can discover these issues earlier. Signed-off-by:
Jason Cooper <jason@lakedaemon.net> Signed-off-by:
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Tim Kryger authored
When an clock is specified in the device tree, enable it and use it to determine the external clock frequency. Signed-off-by:
Tim Kryger <tim.kryger@linaro.org> Reviewed-by:
Markus Mayer <markus.mayer@linaro.org> Reviewed-by:
Matt Porter <matt.porter@linaro.org> Reviewed-by:
Christian Daudt <bcm@fixthebug.org> Acked-by:
Daniel Lezcano <daniel.lezcano@linaro.org> Signed-off-by:
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git://git.linux-nfs.org/projects/trondmy/linux-nfsLinus Torvalds authored
Pull NFS client bugfixes from Trond Myklebust: "Highlights: - Fix several races in nfs_revalidate_mapping - NFSv4.1 slot leakage in the pNFS files driver - Stable fix for a slot leak in nfs40_sequence_done - Don't reject NFSv4 servers that support ACLs with only ALLOW aces" * tag 'nfs-for-3.14-2' of git://git.linux-nfs.org/projects/trondmy/linux-nfs: nfs: initialize the ACL support bits to zero. NFSv4.1: Cleanup NFSv4.1: Clean up nfs41_sequence_done NFSv4: Fix a slot leak in nfs40_sequence_done NFSv4.1 free slot before resending I/O to MDS nfs: add memory barriers around NFS_INO_INVALID_DATA and NFS_INO_INVALIDATING NFS: Fix races in nfs_revalidate_mapping sunrpc: turn warn_gssd() log message into a dprintk() NFS: fix the handling of NFS_INO_INVALID_DATA flag in nfs_revalidate_mapping nfs: handle servers that support only ALLOW ACE type.
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git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/soundLinus Torvalds authored
Pull sound fixes from Takashi Iwai: "The big chunks here are the updates for oxygen driver for Xonar DG devices, which were slipped from the previous pull request. They are device-specific and thus not too dangerous. Other than that, all patches are small bug fixes, mainly for Samsung build fixes, a few HD-audio enhancements, and other misc ASoC fixes. (And this time ASoC merge is less than Octopus, lucky seven :)" * tag 'sound-fix-3.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (42 commits) ALSA: hda/hdmi - allow PIN_OUT to be dynamically enabled ALSA: hda - add headset mic detect quirks for another Dell laptop ALSA: oxygen: Xonar DG(X): cleanup and minor changes ALSA: oxygen: Xonar DG(X): modify high-pass filter control ALSA: oxygen: Xonar DG(X): modify input select functions ALSA: oxygen: Xonar DG(X): modify capture volume functions ALSA: oxygen: Xonar DG(X): use headphone volume control ALSA: oxygen: Xonar DG(X): modify playback output select ALSA: oxygen: Xonar DG(X): capture from I2S channel 1, not 2 ALSA: oxygen: Xonar DG(X): move the mixer code into another file ALSA: oxygen: modify CS4245 register dumping function ALSA: oxygen: modify adjust_dg_dac_routing function ALSA: oxygen: Xonar DG(X): modify DAC/ADC parameters function ALSA: oxygen: Xonar DG(X): modify initialization functions ALSA: oxygen: Xonar DG(X): add new CS4245 SPI functions ALSA: oxygen: additional definitions for the Xonar DG/DGX card ALSA: oxygen: change description of the xonar_dg.c file ALSA: oxygen: export oxygen_update_dac_routing symbol ALSA: oxygen: add mute mask for the OXYGEN_PLAY_ROUTING register ALSA: oxygen: modify the SPI writing function ...
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git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pendingLinus Torvalds authored
Pull SCSI target updates from Nicholas Bellinger: "The highlights this round include: - add support for SCSI Referrals (Hannes) - add support for T10 DIF into target core (nab + mkp) - add support for T10 DIF emulation in FILEIO + RAMDISK backends (Sagi + nab) - add support for T10 DIF -> bio_integrity passthrough in IBLOCK backend (nab) - prep changes to iser-target for >= v3.15 T10 DIF support (Sagi) - add support for qla2xxx N_Port ID Virtualization - NPIV (Saurav + Quinn) - allow percpu_ida_alloc() to receive task state bitmask (Kent) - fix >= v3.12 iscsi-target session reset hung task regression (nab) - fix >= v3.13 percpu_ref se_lun->lun_ref_active race (nab) - fix a long-standing network portal creation race (Andy)" * 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending: (51 commits) target: Fix percpu_ref_put race in transport_lun_remove_cmd target/iscsi: Fix network portal creation race target: Report bad sector in sense data for DIF errors iscsi-target: Convert gfp_t parameter to task state bitmask iscsi-target: Fix connection reset hang with percpu_ida_alloc percpu_ida: Make percpu_ida_alloc + callers accept task state bitmask iscsi-target: Pre-allocate more tags to avoid ack starvation qla2xxx: Configure NPIV fc_vport via tcm_qla2xxx_npiv_make_lport qla2xxx: Enhancements to enable NPIV support for QLOGIC ISPs with TCM/LIO. qla2xxx: Fix scsi_host leak on qlt_lport_register callback failure IB/isert: pass scatterlist instead of cmd to fast_reg_mr routine IB/isert: Move fastreg descriptor creation to a function IB/isert: Avoid frwr notation, user fastreg IB/isert: seperate connection protection domains and dma MRs tcm_loop: Enable DIF/DIX modes in SCSI host LLD target/rd: Add DIF protection into rd_execute_rw target/rd: Add support for protection SGL setup + release target/rd: Refactor rd_build_device_space + rd_release_device_space target/file: Add DIF protection support to fd_execute_rw target/file: Add DIF protection init/format support ...
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