- Oct 02, 2016
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Rafael J. Wysocki authored
* pm-cpuidle: ARM: cpuidle: Fix error return code * pm-opp: PM / OPP: Don't support OPP if it provides supported-hw but platform does not PM / OPP: avoid maybe-uninitialized warning * pm-avs: PM / AVS: SmartReflex: Neaten logging
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Rafael J. Wysocki authored
* pm-cpufreq: (24 commits) cpufreq: st: add missing \n to end of dev_err message cpufreq: kirkwood: add missing \n to end of dev_err messages cpufreq: CPPC: Avoid overflow when calculating desired_perf cpufreq: ti: Use generic platdev driver cpufreq: intel_pstate: Add io_boost trace cpufreq: intel_pstate: Use IOWAIT flag in Atom algorithm cpufreq: schedutil: Add iowait boosting cpufreq / sched: SCHED_CPUFREQ_IOWAIT flag to indicate iowait condition cpufreq: CPPC: Force reporting values in KHz to fix user space interface cpufreq: create link to policy only for registered CPUs intel_pstate: constify local structures cpufreq: dt: Support governor tunables per policy cpufreq: dt: Update kconfig description cpufreq: dt: Remove unused code MAINTAINERS: Add Documentation/cpu-freq/ cpufreq: dt: Add support for r8a7792 cpufreq / sched: ignore SMT when determining max cpu capacity cpufreq: Drop unnecessary check from cpufreq_policy_alloc() ARM: multi_v7_defconfig: Don't attempt to enable schedutil governor as module ARM: exynos_defconfig: Don't attempt to enable schedutil governor as module ...
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Rafael J. Wysocki authored
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Rafael J. Wysocki authored
* pm-domains: PM / Domains: Rename pm_genpd_sync_poweron|poweroff() PM / Domains: Don't measure latency of ->power_on|off() during system PM PM / Domains: Remove redundant system PM callbacks PM / Domains: Simplify detaching a device from its genpd PM / Domains: Allow holes in genpd_data.domains array PM / Domains: Add support for removing nested PM domains by provider PM / Domains: Add support for removing PM domains PM / Domains: Store the provider in the PM domain structure PM / Domains: Prepare for adding support to remove PM domains PM / Domains: Verify the PM domain is present when adding a provider PM / Domains: Don't expose xlate and provider helper functions PM / Domains: Don't expose generic_pm_domain structure to clients staging: board: Remove calls to of_genpd_get_from_provider() ARM: EXYNOS: Remove calls to of_genpd_get_from_provider() PM / Domains: Add new helper functions for device-tree PM / Domains: Always enable debugfs support if available
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- Sep 26, 2016
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Dave Gerlach authored
The OPP framework allows each OPP to set a opp-supported-hw property which provides values that are matched against supported_hw values provided by the platform to limit support for certain OPPs on specific hardware. Currently, if the platform does not set supported_hw values, all OPPs are interpreted as supported, even if they have provided their own opp-supported-hw values. If an OPP has provided opp-supported-hw, it is indicating that there is some specific hardware configuration it is supported by. These constraints should be honored, and if no supported_hw has been provided by the platform, there is no way to determine if that OPP is actually supported, so it should be marked as not supported. Signed-off-by:
Dave Gerlach <d-gerlach@ti.com> Acked-by:
Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by:
Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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Colin Ian King authored
Trival fix, dev_err message is missing a \n, so add it. Signed-off-by:
Colin Ian King <colin.king@canonical.com> Acked-by:
Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by:
Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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Colin Ian King authored
Trival fix, dev_err messages are missing a \n, so add it. Signed-off-by:
Colin Ian King <colin.king@canonical.com> Acked-by:
Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by:
Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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Linus Torvalds authored
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git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-traceLinus Torvalds authored
Pull tracefs fixes from Steven Rostedt: "Al Viro has been looking at the tracefs code, and has pointed out some issues. This contains one fix by me and one by Al. I'm sure that he'll come up with more but for now I tested these patches and they don't appear to have any negative impact on tracing" * tag 'trace-v4.8-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace: fix memory leaks in tracing_buffers_splice_read() tracing: Move mutex to protect against resetting of seq data
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Dave Chinner authored
When building XFS with -Werror, it now fails with: include/linux/pagemap.h: In function 'fault_in_multipages_readable': include/linux/pagemap.h:602:16: error: variable 'c' set but not used [-Werror=unused-but-set-variable] volatile char c; ^ This is a regression caused by commit e23d4159 ("fix fault_in_multipages_...() on architectures with no-op access_ok()"). Fix it by re-adding the "(void)c" trick taht was previously used to make the compiler think the variable is used. Signed-off-by:
Dave Chinner <dchinner@redhat.com> Cc: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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Lorenzo Stoakes authored
The NUMA balancing logic uses an arch-specific PROT_NONE page table flag defined by pte_protnone() or pmd_protnone() to mark PTEs or huge page PMDs respectively as requiring balancing upon a subsequent page fault. User-defined PROT_NONE memory regions which also have this flag set will not normally invoke the NUMA balancing code as do_page_fault() will send a segfault to the process before handle_mm_fault() is even called. However if access_remote_vm() is invoked to access a PROT_NONE region of memory, handle_mm_fault() is called via faultin_page() and __get_user_pages() without any access checks being performed, meaning the NUMA balancing logic is incorrectly invoked on a non-NUMA memory region. A simple means of triggering this problem is to access PROT_NONE mmap'd memory using /proc/self/mem which reliably results in the NUMA handling functions being invoked when CONFIG_NUMA_BALANCING is set. This issue was reported in bugzilla (issue 99101) which includes some simple repro code. There are BUG_ON() checks in do_numa_page() and do_huge_pmd_numa_page() added at commit c0e7cad9 to avoid accidentally provoking strange behaviour by attempting to apply NUMA balancing to pages that are in fact PROT_NONE. The BUG_ON()'s are consistently triggered by the repro. This patch moves the PROT_NONE check into mm/memory.c rather than invoking BUG_ON() as faulting in these pages via faultin_page() is a valid reason for reaching the NUMA check with the PROT_NONE page table flag set and is therefore not always a bug. Link: https://bugzilla.kernel.org/show_bug.cgi?id=99101 Reported-by:
Trevor Saunders <tbsaunde@tbsaunde.org> Signed-off-by:
Lorenzo Stoakes <lstoakes@gmail.com> Acked-by:
Rik van Riel <riel@redhat.com> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Mel Gorman <mgorman@techsingularity.net> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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git://git.linux-mips.org/pub/scm/ralf/upstream-linusLinus Torvalds authored
Pull MIPS fixes from Ralf Baechle: "A round of 4.8 fixes: MIPS generic code: - Add a missing ".set pop" in an early commit - Fix memory regions reaching top of physical - MAAR: Fix address alignment - vDSO: Fix Malta EVA mapping to vDSO page structs - uprobes: fix incorrect uprobe brk handling - uprobes: select HAVE_REGS_AND_STACK_ACCESS_API - Avoid a BUG warning during PR_SET_FP_MODE prctl - SMP: Fix possibility of deadlock when bringing CPUs online - R6: Remove compact branch policy Kconfig entries - Fix size calc when avoiding IPIs for small icache flushes - Fix pre-r6 emulation FPU initialisation - Fix delay slot emulation count in debugfs ATH79: - Fix test for error return of clk_register_fixed_factor. Octeon: - Fix kernel header to work for VDSO build. - Fix initialization of platform device probing. paravirt: - Fix undefined reference to smp_bootstrap" * 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus: MIPS: Fix delay slot emulation count in debugfs MIPS: SMP: Fix possibility of deadlock when bringing CPUs online MIPS: Fix pre-r6 emulation FPU initialisation MIPS: vDSO: Fix Malta EVA mapping to vDSO page structs MIPS: Select HAVE_REGS_AND_STACK_ACCESS_API MIPS: Octeon: Fix platform bus probing MIPS: Octeon: mangle-port: fix build failure with VDSO code MIPS: Avoid a BUG warning during prctl(PR_SET_FP_MODE, ...) MIPS: c-r4k: Fix size calc when avoiding IPIs for small icache flushes MIPS: Add a missing ".set pop" in an early commit MIPS: paravirt: Fix undefined reference to smp_bootstrap MIPS: Remove compact branch policy Kconfig entries MIPS: MAAR: Fix address alignment MIPS: Fix memory regions reaching top of physical MIPS: uprobes: fix incorrect uprobe brk handling MIPS: ath79: Fix test for error return of clk_register_fixed_factor().
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git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linuxLinus Torvalds authored
Pull one more powerpc fix from Michael Ellerman: "powernv/pci: Fix m64 checks for SR-IOV and window alignment from Russell Currey" * tag 'powerpc-4.8-7' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: powerpc/powernv/pci: Fix m64 checks for SR-IOV and window alignment
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Linus Torvalds authored
The fixes to the radix tree test suite show that the multi-order case is broken. The basic reason is that the radix tree code uses tagged pointers with the "internal" bit in the low bits, and calculating the pointer indices was supposed to mask off those bits. But gcc will notice that we then use the index to re-create the pointer, and will avoid doing the arithmetic and use the tagged pointer directly. This cleans the code up, using the existing is_sibling_entry() helper to validate the sibling pointer range (instead of open-coding it), and using entry_to_node() to mask off the low tag bit from the pointer. And once you do that, you might as well just use the now cleaned-up pointer directly. [ Side note: the multi-order code isn't actually ever used in the kernel right now, and the only reason I didn't just delete all that code is that Kirill Shutemov piped up and said: "Well, my ext4-with-huge-pages patchset[1] uses multi-order entries. It also converts shmem-with-huge-pages and hugetlb to them. I'm okay with converting it to other mechanism, but I need something. (I looked into Konstantin's RFC patchset[2]. It looks okay, but I don't feel myself qualified to review it as I don't know much about radix-tree internals.)" [1] http://lkml.kernel.org/r/20160915115523.29737-1-kirill.shutemov@linux.intel.com [2] http://lkml.kernel.org/r/147230727479.9957.1087787722571077339.stgit@zurg ] Reported-by:
Matthew Wilcox <mawilcox@microsoft.com> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Ross Zwisler <ross.zwisler@linux.intel.com> Cc: Johannes Weiner <hannes@cmpxchg.org> Cc: Kirill A. Shutemov <kirill.shutemov@linux.intel.com> Cc: Konstantin Khlebnikov <koct9i@gmail.com> Cc: Cedric Blancher <cedric.blancher@gmail.com> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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Matthew Wilcox authored
When we replace a multiorder entry, check that all indices reflect the new value. Also, compile the test suite with -O2, which shows other problems with the code due to some dodgy pointer operations in the radix tree code. Signed-off-by:
Matthew Wilcox <mawilcox@microsoft.com> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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Al Viro authored
Cc: stable@vger.kernel.org Signed-off-by:
Al Viro <viro@zeniv.linux.org.uk>
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- Sep 25, 2016
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Steven Rostedt (Red Hat) authored
The iter->seq can be reset outside the protection of the mutex. So can reading of user data. Move the mutex up to the beginning of the function. Fixes: d7350c3f ("tracing/core: make the read callbacks reentrants") Cc: stable@vger.kernel.org # 2.6.30+ Reported-by:
Al Viro <viro@ZenIV.linux.org.uk> Signed-off-by:
Steven Rostedt <rostedt@goodmis.org>
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Paul Burton authored
Commit 432c6bac ("MIPS: Use per-mm page to execute branch delay slot instructions") accidentally removed use of the MIPS_FPU_EMU_INC_STATS macro from do_dsemulret, leading to the ds_emul file in debugfs always returning zero even though we perform delay slot emulations. Fix this by re-adding the use of the MIPS_FPU_EMU_INC_STATS macro. Signed-off-by:
Paul Burton <paul.burton@imgtec.com> Fixes: 432c6bac ("MIPS: Use per-mm page to execute branch delay slot instructions") Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/14301/ Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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Matt Redfearn authored
This patch fixes the possibility of a deadlock when bringing up secondary CPUs. The deadlock occurs because the set_cpu_online() is called before synchronise_count_slave(). This can cause a deadlock if the boot CPU, having scheduled another thread, attempts to send an IPI to the secondary CPU, which it sees has been marked online. The secondary is blocked in synchronise_count_slave() waiting for the boot CPU to enter synchronise_count_master(), but the boot cpu is blocked in smp_call_function_many() waiting for the secondary to respond to it's IPI request. Fix this by marking the CPU online in cpu_callin_map and synchronising counters before declaring the CPU online and calculating the maps for IPIs. Signed-off-by:
Matt Redfearn <matt.redfearn@imgtec.com> Reported-by:
Justin Chen <justinpopo6@gmail.com> Tested-by:
Justin Chen <justinpopo6@gmail.com> Cc: Florian Fainelli <f.fainelli@gmail.com> Cc: stable@vger.kernel.org # v4.1+ Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/14302/ Signed-off-by:
Ralf Baechle <ralf@linux-mips.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull perf fixes from Thomas Gleixner: "Three fixlets for perf: - add a missing NULL pointer check in the intel BTS driver - make BTS an exclusive PMU because BTS can only handle one event at a time - ensure that exclusive events are limited to one PMU so that several exclusive events can be scheduled on different PMU instances" * 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: perf/core: Limit matching exclusive events to one PMU perf/x86/intel/bts: Make it an exclusive PMU perf/x86/intel/bts: Make sure debug store is valid
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull locking fixes from Thomas Gleixner: "Two smallish fixes: - use the proper asm constraint in the Super-H atomic_fetch_ops - a trivial typo fix in the Kconfig help text" * 'locking-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: locking/hung_task: Fix typo in CONFIG_DETECT_HUNG_TASK help text locking/atomic, arch/sh: Fix ATOMIC_FETCH_OP()
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull EFI fixes from Thomas Gleixner: "Two fixes for EFI/PAT: - a 32bit overflow bug in the PAT code which was unearthed by the large EFI mappings - prevent a boot hang on large systems when EFI mixed mode is enabled but not used" * 'efi-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/efi: Only map RAM into EFI page tables if in mixed-mode x86/mm/pat: Prevent hang during boot when mapping pages
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull irq fixes from Thomas Gleixner: "Three fixes for irq core and irq chip drivers: - Do not set the irq type if type is NONE. Fixes a boot regression on various SoCs - Use the proper cpu for setting up the GIC target list. Discovered by the cpumask debugging code. - A rather large fix for the MIPS-GIC so per cpu local interrupts work again. This was discovered late because the code falls back to slower timers which use normal device interrupts" * 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: irqchip/mips-gic: Fix local interrupts irqchip/gicv3: Silence noisy DEBUG_PER_CPU_MAPS warning genirq: Skip chained interrupt trigger setup if type is IRQ_TYPE_NONE
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Linus Torvalds authored
Merge VM fixes from High Dickins: "I get the impression that Andrew is away or busy at the moment, so I'm going to send you three independent uncontroversial little mm fixes directly - though none is strictly a 4.8 regression fix. - shmem: fix tmpfs to handle the huge= option properly from Toshi Kani is a one-liner to fix a major embarrassment in 4.8's hugepages on tmpfs feature: although Hillf pointed it out in June, somehow both Kirill and I repeatedly dropped the ball on this one. You might wonder if the feature got tested at all with that bug in: yes, it did, but for wider testing coverage, Kirill and I had each relied too much on an override which bypasses that condition. - huge tmpfs: fix Committed_AS leak just a run-of-the-mill accounting fix in the same feature. - mm: delete unnecessary and unsafe init_tlb_ubc() is an unrelated fix to 4.3's TLB flush batching in reclaim: the bug would be rare, and none of us will be shamed if this one misses 4.8; but it got such a quick ack from Mel today that I'm inclined to offer it along with the first two" * emailed patches from Hugh Dickins <hughd@google.com>: mm: delete unnecessary and unsafe init_tlb_ubc() huge tmpfs: fix Committed_AS leak shmem: fix tmpfs to handle the huge= option properly
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Hugh Dickins authored
init_tlb_ubc() looked unnecessary to me: tlb_ubc is statically initialized with zeroes in the init_task, and copied from parent to child while it is quiescent in arch_dup_task_struct(); so I went to delete it. But inserted temporary debug WARN_ONs in place of init_tlb_ubc() to check that it was always empty at that point, and found them firing: because memcg reclaim can recurse into global reclaim (when allocating biosets for swapout in my case), and arrive back at the init_tlb_ubc() in shrink_node_memcg(). Resetting tlb_ubc.flush_required at that point is wrong: if the upper level needs a deferred TLB flush, but the lower level turns out not to, we miss a TLB flush. But fortunately, that's the only part of the protocol that does not nest: with the initialization removed, cpumask collects bits from upper and lower levels, and flushes TLB when needed. Fixes: 72b252ae ("mm: send one IPI per CPU to TLB flush all entries after unmapping pages") Signed-off-by:
Hugh Dickins <hughd@google.com> Acked-by:
Mel Gorman <mgorman@techsingularity.net> Cc: stable@vger.kernel.org # 4.3+ Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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Hugh Dickins authored
Under swapping load on huge tmpfs, /proc/meminfo's Committed_AS grows bigger and bigger: just a cosmetic issue for most users, but disabling for those who run without overcommit (/proc/sys/vm/overcommit_memory 2). shmem_uncharge() was forgetting to unaccount __vm_enough_memory's charge, and shmem_charge() was forgetting it on the filesystem-full error path. Fixes: 800d8c63 ("shmem: add huge pages support") Signed-off-by:
Hugh Dickins <hughd@google.com> Acked-by:
Kirill A. Shutemov <kirill.shutemov@linux.intel.com> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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Toshi Kani authored
shmem_get_unmapped_area() checks SHMEM_SB(sb)->huge incorrectly, which leads to a reversed effect of "huge=" mount option. Fix the check in shmem_get_unmapped_area(). Note, the default value of SHMEM_SB(sb)->huge remains as SHMEM_HUGE_NEVER. User will need to specify "huge=" option to enable huge page mappings. Reported-by:
Hillf Danton <hillf.zj@alibaba-inc.com> Signed-off-by:
Toshi Kani <toshi.kani@hpe.com> Acked-by:
Kirill A. Shutemov <kirill.shutemov@linux.intel.com> Reviewed-by:
Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> Signed-off-by:
Hugh Dickins <hughd@google.com> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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- Sep 24, 2016
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Ulf Hansson authored
These are internal static functions to genpd. Let's conform to the naming rules, by dropping the "pm_" prefix from these. Signed-off-by:
Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by:
Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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Ulf Hansson authored
Measure latency does by itself contribute to an increased latency, thus we should avoid it when it isn't needed. Currently genpd measures latencies in the system PM phase for the ->power_on|off() callbacks, except in the syscore case when it's not allowed to use ktime_get() as timekeeping may be suspended. Since there should be plenty of occasions during runtime PM to perform these measurements, let's rely on that and drop them from system PM. This will also make it consistent for how measurements are done of the runtime PM callbacks (as those may be invoked during system PM). Signed-off-by:
Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by:
Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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Ulf Hansson authored
In cases when the PM domain haven't assigned a system PM callback, the PM core fall-backs to check for the callback at the driver level instead. This makes it redundant to assign a pm_generic_* helper function to a corresponding system PM callback at a PM domain level. Therefore, let's remove these assignments in pm_genpd_init(). Signed-off-by:
Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by:
Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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Ulf Hansson authored
There's no need to validate the PM domain by using genpd_lookup_dev() when removing the device via genpd's genpd_dev_pm_detach() function. That's because this function can't be called, unless there is a valid PM domain for the device. To simplify the behaviour, let's move code from pm_genpd_remove_device() into a new internal function, genpd_remove_device(), which is called from pm_genpd_remove_device() and genpd_dev_pm_detach(). Signed-off-by:
Ulf Hansson <ulf.hansson@linaro.org> Reviewed-by:
Lina Iyer <lina.iyer@linaro.org> Signed-off-by:
Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linuxLinus Torvalds authored
Pull i2c fixes from Wolfram Sang: "Three driver bugfixes: fixing uninitialized memory pointers (eg20t), pm/clock imbalance (qup), and a wrongly set cached variable (pc954x)" * 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: i2c: qup: skip qup_i2c_suspend if the device is already runtime suspended i2c: mux: pca954x: retry updating the mux selection on failure i2c-eg20t: fix race between i2c init and interrupt enable
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git://git.kernel.org/pub/scm/linux/kernel/git/dtor/inputLinus Torvalds authored
Pull input updates from Dmitry Torokhov: "Just a fix up for the firmware handling to the Silead driver (which is a new driver in this release)" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: silead_gsl1680 - use "silead/" prefix for firmware loading Input: silead_gsl1680 - document firmware-name, fix implementation
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git://git.kernel.dk/linux-blockLinus Torvalds authored
Pull block fixes from Jens Axboe: "Three fixes, two regressions and one that poses a problem in blk-mq with the new nvmef code" * 'for-linus' of git://git.kernel.dk/linux-block: blk-mq: skip unmapped queues in blk_mq_alloc_request_hctx nvme-rdma: only clear queue flags after successful connect blk-throttle: Extend slice if throttle group is not empty
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git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfsLinus Torvalds authored
Pull btrfs fixes from Chris Mason: "Josef fixed a problem when quotas are enabled with his latest ENOSPC rework, and Jeff added more checks into the subvol ioctls to avoid tripping up lookup_one_len" * 'for-linus-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs: btrfs: ensure that file descriptor used with subvol ioctls is a dir Btrfs: handle quota reserve failure properly
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git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmapLinus Torvalds authored
Pull regmap fix from Mark Brown: "A fix for an issue with double locking that was introduced earlier this release. I'd missed in review that we were already in a locked region when trying to drop part of the cache" * tag 'regmap-fix-v4.8-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap: regmap: fix deadlock on _regmap_raw_write() error path
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git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6Linus Torvalds authored
Pull crypto fixes from Herbert Xu: "This fixes a regression in RSA that was only half-fixed earlier in the cycle. It also fixes an older regression that breaks the keyring subsystem" * 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: crypto: rsa-pkcs1pad - Handle leading zero for decryption KEYS: Fix skcipher IV clobbering
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git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linuxLinus Torvalds authored
Pull arm64 fixes from Catalin Marinas: "A couple of last-minute arm64 fixes for 4.8: - Fix secondary CPU to NUMA node assignment - Fix kgdb breakpoint insertion in read-only text sections (when CONFIG_DEBUG_RODATA or CONFIG_DEBUG_SET_MODULE_RONX are enabled)" * tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: arm64: kgdb: handle read-only text / modules arm64: Call numa_store_cpu_info() earlier.
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git://git.infradead.org/linux-ubifsLinus Torvalds authored
Pull MTD fixes from Richard Weinberger: "NAND Fixes for 4.8-rc8. This contains fixes for bugs which got introduced in -rc1. Usually Brian takes NAND patches from Boris, but since Brian is very busy these days with other stuff and Boris is not yet member of the kernel.org web of trust I stepped in. Boris will be in Berlin at ELCE, I'll sign his key and hopefully other Kernel developers too such that he can issue his own pull requests soon. Summary: - Fix a wrong OOB layout definition in the mxc driver - Fix incorrect ECC handling in the mtk driver" * tag 'tags/nand-fixes-for-4.8-rc8' of git://git.infradead.org/linux-ubifs: mtd: nand: mxc: fix obiwan error in mxc_nand_v[12]_ooblayout_free() functions mtd: nand: fix chances to create incomplete ECC data when writing mtd: nand: fix generating over-boundary ECC data when writing
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git://git.linaro.org/people/ulf.hansson/mmcLinus Torvalds authored
Pull MMC fix from Ulf Hansson: "MMC host: - dw_mmc: fix the spamming log message" * tag 'mmc-v4.8-rc7' of git://git.linaro.org/people/ulf.hansson/mmc: mmc: dw_mmc: fix the spamming log message
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