wireguard-linux/drivers/platform/x86, branch jd/unified-crypt-queue

change email address for Pali Rohár

2020-04-10T22:36:22Z

For security reasons I stopped using gmail account and kernel address is now up-to-date alias to my personal address. People periodically send me emails to address which they found in source code of drivers, so this change reflects state where people can contact me. [ Added .mailmap entry as per Joe Perches - Linus ] Signed-off-by: Pali Rohár Signed-off-by: Andrew Morton Cc: Greg Kroah-Hartman Cc: Joe Perches Link: http://lkml.kernel.org/r/20200307104237.8199-1-pali@kernel.org Signed-off-by: Linus Torvalds

Merge tag 'acpi-5.7-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

2020-04-06T17:35:06Z

Pull more ACPI updates from Rafael Wysocki: "Additional ACPI updates. These update the ACPICA code in the kernel to the 20200326 upstream revision, fix an ACPI-related CPU hotplug deadlock on x86, update Intel Tiger Lake device IDs in some places, add a new ACPI backlight blacklist entry, update the "acpi_backlight" kernel command line switch documentation and clean up a CPPC library routine. Specifics: - Update the ACPICA code in the kernel to upstream revision 20200326 including: * Fix for a typo in a comment field (Bob Moore) * acpiExec namespace init file fixes (Bob Moore) * Addition of NHLT to the known tables list (Cezary Rojewski) * Conversion of PlatformCommChannel ASL keyword to PCC (Erik Kaneda) * acpiexec cleanup (Erik Kaneda) * WSMT-related typo fix (Erik Kaneda) * sprintf() utility function fix (John Levon) * IVRS IVHD type 11h parsing implementation (Michał Żygowski) * IVRS IVHD type 10h reserved field name fix (Michał Żygowski) - Fix ACPI-related CPU hotplug deadlock on x86 (Qian Cai) - Fix Intel Tiger Lake ACPI device IDs in several places (Gayatri Kammela) - Add ACPI backlight blacklist entry for Acer Aspire 5783z (Hans de Goede) - Fix documentation of the "acpi_backlight" kernel command line switch (Randy Dunlap) - Clean up the acpi_get_psd_map() CPPC library routine (Liguang Zhang)" * tag 'acpi-5.7-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: x86: ACPI: fix CPU hotplug deadlock thermal: int340x_thermal: fix: Update Tiger Lake ACPI device IDs platform/x86: intel-hid: fix: Update Tiger Lake ACPI device ID ACPI: Update Tiger Lake ACPI device IDs ACPI: video: Use native backlight on Acer Aspire 5783z ACPI: video: Docs update for "acpi_backlight" kernel parameter options ACPICA: Update version 20200326 ACPICA: Fixes for acpiExec namespace init file ACPICA: Add NHLT table signature ACPICA: WSMT: Fix typo, no functional change ACPICA: utilities: fix sprintf() ACPICA: acpiexec: remove redeclaration of acpi_gbl_db_opt_no_region_support ACPICA: Change PlatformCommChannel ASL keyword to PCC ACPICA: Fix IVRS IVHD type 10h reserved field name ACPICA: Implement IVRS IVHD type 11h parsing ACPICA: Fix a typo in a comment field ACPI: CPPC: clean up acpi_get_psd_map()

Merge tag 'pm-5.7-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

2020-04-06T17:14:39Z

Pull more power management updates from Rafael Wysocki: "Additional power management updates. These fix a corner-case suspend-to-idle wakeup issue on systems where the ACPI SCI is shared with another wakeup source, add a kernel command line option to set pm_debug_messages via the kernel command line, add a document desctibing system-wide suspend and resume code flows, modify cpufreq Kconfig to choose schedutil as the preferred governor by default in a couple of cases and do some assorted cleanups. Specifics: - Fix corner-case suspend-to-idle wakeup issue on systems where the ACPI SCI is shared with another wakeup source (Hans de Goede). - Add document describing system-wide suspend and resume code flows to the admin guide (Rafael Wysocki). - Add kernel command line option to set pm_debug_messages (Chen Yu). - Choose schedutil as the preferred scaling governor by default on ARM big.LITTLE systems and on x86 systems using the intel_pstate driver in the passive mode (Linus Walleij, Rafael Wysocki). - Drop racy and redundant checks from the PM core's device_prepare() routine (Rafael Wysocki). - Make resume from hibernation take the hibernation_restore() return value into account (Dexuan Cui)" * tag 'pm-5.7-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: platform/x86: intel_int0002_vgpio: Use acpi_register_wakeup_handler() ACPI: PM: Add acpi_[un]register_wakeup_handler() Documentation: PM: sleep: Document system-wide suspend code flows cpufreq: Select schedutil when using big.LITTLE PM: sleep: Add pm_debug_messages kernel command line option PM: sleep: core: Drop racy and redundant checks from device_prepare() PM: hibernate: Propagate the return value of hibernation_restore() cpufreq: intel_pstate: Select schedutil as the default governor

platform/x86: intel_int0002_vgpio: Use acpi_register_wakeup_handler()

2020-04-04T17:46:10Z

The Power Management Events (PMEs) the INT0002 driver listens for get signalled by the Power Management Controller (PMC) using the same IRQ as used for the ACPI SCI. Since commit fdde0ff8590b ("ACPI: PM: s2idle: Prevent spurious SCIs from waking up the system") the SCI triggering, without there being a wakeup cause recognized by the ACPI sleep code, will no longer wakeup the system. This breaks PMEs / wakeups signalled to the INT0002 driver, the system never leaves the s2idle_loop() now. Use acpi_register_wakeup_handler() to register a function which checks the GPE0a_STS register for a PME and trigger a wakeup when a PME has been signalled. Fixes: fdde0ff8590b ("ACPI: PM: s2idle: Prevent spurious SCIs from waking up the system") Cc: 5.4+ # 5.4+ Signed-off-by: Hans de Goede Acked-by: Andy Shevchenko Signed-off-by: Rafael J. Wysocki

platform/x86: intel-hid: fix: Update Tiger Lake ACPI device ID

2020-04-01T11:20:21Z

Tiger Lake's new unique ACPI device IDs for intel-hid driver is not valid because of missing 'C' in the ID. Fix the ID by updating it. After the update, the new ID should now look like INT1051 --> INTC1051 Fixes: bdd11b654035 ("platform/x86: intel-hid: Add Tiger Lake ACPI device ID") Suggested-by: Srinivas Pandruvada Signed-off-by: Gayatri Kammela Reviewed-by: Andy Shevchenko Signed-off-by: Rafael J. Wysocki

Merge tag 'platform-drivers-x86-v5.7-1' of git://git.infradead.org/linux-platform-drivers-x86

2020-03-31T23:43:40Z

Pull x86 platform driver updates from Andy Shevchenko: - Fix for improper handling of fan_boost_mode in sysfs for ASUS laptops. - On newer ASUS laptops the 1st battery is named differently, here is a fix. - Fix Lex 2I385SW to allow both network cards to be used. - The power integrated circuit driver for Surface 3 has been added. - Refactor and clean up of Intel PMC driver and enable it on Intel Jasper Lake. - Clean up of Dell RBU driver. - Big update for Intel Speed Select technology support tool and driver. * tag 'platform-drivers-x86-v5.7-1' of git://git.infradead.org/linux-platform-drivers-x86: (75 commits) platform/x86: surface3_power: Fix always true condition in mshw0011_space_handler() platform/x86: surface3_power: Fix Kconfig section ordering platform/x86: surface3_power: Add missed headers platform/x86: surface3_power: Reformat GUID assignment platform/x86: surface3_power: Drop useless macro ACPI_PTR() platform/x86: surface3_power: Prefix POLL_INTERVAL with SURFACE_3 platform/x86: surface3_power: Simplify mshw0011_adp_psr() to one liner platform/x86: surface3_power: Use dev_err() instead of pr_err() platform/x86: surface3_power: Drop unused structure definition platform/x86: surface3_power: MSHW0011 rev-eng implementation platform/x86: intel_pmc_core: Make pmc_core_substate_res_show() generic platform/x86: intel_pmc_core: Make pmc_core_lpm_display() generic for platforms that support sub-states tools/power/x86/intel-speed-select: Fix a typo in error message tools/power/x86/intel-speed-select: Update version tools/power/x86/intel-speed-select: Avoid duplicate Package strings for json tools/power/x86/intel-speed-select: Add display for enabled cpus count tools/power/x86/intel-speed-select: Print friendly warning for bad command line tools/power/x86/intel-speed-select: Fix avx options for turbo-freq feature tools/power/x86/intel-speed-select: Improve CLX commands tools/power/x86/intel-speed-select: Show error for invalid CPUs in the options ...

Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2020-03-30T23:40:08Z

Pull perf updates from Ingo Molnar: "The main changes in this cycle were: Kernel side changes: - A couple of x86/cpu cleanups and changes were grandfathered in due to patch dependencies. These clean up the set of CPU model/family matching macros with a consistent namespace and C99 initializer style. - A bunch of updates to various low level PMU drivers: * AMD Family 19h L3 uncore PMU * Intel Tiger Lake uncore support * misc fixes to LBR TOS sampling - optprobe fixes - perf/cgroup: optimize cgroup event sched-in processing - misc cleanups and fixes Tooling side changes are to: - perf {annotate,expr,record,report,stat,test} - perl scripting - libapi, libperf and libtraceevent - vendor events on Intel and S390, ARM cs-etm - Intel PT updates - Documentation changes and updates to core facilities - misc cleanups, fixes and other enhancements" * 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (89 commits) cpufreq/intel_pstate: Fix wrong macro conversion x86/cpu: Cleanup the now unused CPU match macros hwrng: via_rng: Convert to new X86 CPU match macros crypto: Convert to new CPU match macros ASoC: Intel: Convert to new X86 CPU match macros powercap/intel_rapl: Convert to new X86 CPU match macros PCI: intel-mid: Convert to new X86 CPU match macros mmc: sdhci-acpi: Convert to new X86 CPU match macros intel_idle: Convert to new X86 CPU match macros extcon: axp288: Convert to new X86 CPU match macros thermal: Convert to new X86 CPU match macros hwmon: Convert to new X86 CPU match macros platform/x86: Convert to new CPU match macros EDAC: Convert to new X86 CPU match macros cpufreq: Convert to new X86 CPU match macros ACPI: Convert to new X86 CPU match macros x86/platform: Convert to new CPU match macros x86/kernel: Convert to new CPU match macros x86/kvm: Convert to new CPU match macros x86/perf/events: Convert to new CPU match macros ...

Merge branch 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2020-03-30T23:17:15Z

Pull locking updates from Ingo Molnar: "The main changes in this cycle were: - Continued user-access cleanups in the futex code. - percpu-rwsem rewrite that uses its own waitqueue and atomic_t instead of an embedded rwsem. This addresses a couple of weaknesses, but the primary motivation was complications on the -rt kernel. - Introduce raw lock nesting detection on lockdep (CONFIG_PROVE_RAW_LOCK_NESTING=y), document the raw_lock vs. normal lock differences. This too originates from -rt. - Reuse lockdep zapped chain_hlocks entries, to conserve RAM footprint on distro-ish kernels running into the "BUG: MAX_LOCKDEP_CHAIN_HLOCKS too low!" depletion of the lockdep chain-entries pool. - Misc cleanups, smaller fixes and enhancements - see the changelog for details" * 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (55 commits) fs/buffer: Make BH_Uptodate_Lock bit_spin_lock a regular spinlock_t thermal/x86_pkg_temp: Make pkg_temp_lock a raw_spinlock_t Documentation/locking/locktypes: Minor copy editor fixes Documentation/locking/locktypes: Further clarifications and wordsmithing m68knommu: Remove mm.h include from uaccess_no.h x86: get rid of user_atomic_cmpxchg_inatomic() generic arch_futex_atomic_op_inuser() doesn't need access_ok() x86: don't reload after cmpxchg in unsafe_atomic_op2() loop x86: convert arch_futex_atomic_op_inuser() to user_access_begin/user_access_end() objtool: whitelist __sanitizer_cov_trace_switch() [parisc, s390, sparc64] no need for access_ok() in futex handling sh: no need of access_ok() in arch_futex_atomic_op_inuser() futex: arch_futex_atomic_op_inuser() calling conventions change completion: Use lockdep_assert_RT_in_threaded_ctx() in complete_all() lockdep: Add posixtimer context tracing bits lockdep: Annotate irq_work lockdep: Add hrtimer context tracing bits lockdep: Introduce wait-type checks completion: Use simple wait queues sched/swait: Prepare usage in completions ...

platform/x86: surface3_power: Fix always true condition in mshw0011_space_handler()

2020-03-30T10:26:50Z

smatch warnings: .../surface3_power.c:417 mshw0011_space_handler() warn: always true condition '(ret >= 0) => +(0-u32max >= 0)' Refactor error handling returned by mshw0011_adp_psr() to avoid always true condition. Reported-by: kbuild test robot Signed-off-by: Andy Shevchenko

platform/x86: surface3_power: Fix Kconfig section ordering

2020-03-28T20:37:30Z

Kconfig section is misplaced. Put it in the same order as it is done in Makefile for this driver. Signed-off-by: Andy Shevchenko