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| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * v4.4-16.09-android-tmp: unsafe_[get|put]_user: change interface to use a error target label usercopy: remove page-spanning test for now usercopy: fix overlap check for kernel text mm/slub: support left redzone Linux 4.4.21 lib/mpi: mpi_write_sgl(): fix skipping of leading zero limbs regulator: anatop: allow regulator to be in bypass mode hwrng: exynos - Disable runtime PM on probe failure cpufreq: Fix GOV_LIMITS handling for the userspace governor metag: Fix atomic_*_return inline asm constraints scsi: fix upper bounds check of sense key in scsi_sense_key_string() ALSA: timer: fix NULL pointer dereference on memory allocation failure ALSA: timer: fix division by zero after SNDRV_TIMER_IOCTL_CONTINUE ALSA: timer: fix NULL pointer dereference in read()/ioctl() race ALSA: hda - Enable subwoofer on Dell Inspiron 7559 ALSA: hda - Add headset mic quirk for Dell Inspiron 5468 ALSA: rawmidi: Fix possible deadlock with virmidi registration ALSA: fireworks: accessing to user space outside spinlock ALSA: firewire-tascam: accessing to user space outside spinlock ALSA: usb-audio: Add sample rate inquiry quirk for B850V3 CP2114 crypto: caam - fix IV loading for authenc (giv)decryption uprobes: Fix the memcg accounting x86/apic: Do not init irq remapping if ioapic is disabled vhost/scsi: fix reuse of &vq->iov[out] in response bcache: RESERVE_PRIO is too small by one when prio_buckets() is a power of two. ubifs: Fix assertion in layout_in_gaps() ovl: fix workdir creation ovl: listxattr: use strnlen() ovl: remove posix_acl_default from workdir ovl: don't copy up opaqueness wrappers for ->i_mutex access lustre: remove unused declaration timekeeping: Avoid taking lock in NMI path with CONFIG_DEBUG_TIMEKEEPING timekeeping: Cap array access in timekeeping_debug xfs: fix superblock inprogress check ASoC: atmel_ssc_dai: Don't unconditionally reset SSC on stream startup drm/msm: fix use of copy_from_user() while holding spinlock drm: Reject page_flip for !DRIVER_MODESET drm/radeon: fix radeon_move_blit on 32bit systems s390/sclp_ctl: fix potential information leak with /dev/sclp rds: fix an infoleak in rds_inc_info_copy powerpc/tm: Avoid SLB faults in treclaim/trecheckpoint when RI=0 nvme: Call pci_disable_device on the error path. cgroup: reduce read locked section of cgroup_threadgroup_rwsem during fork block: make sure a big bio is split into at most 256 bvecs block: Fix race triggered by blk_set_queue_dying() ext4: avoid modifying checksum fields directly during checksum verification ext4: avoid deadlock when expanding inode size ext4: properly align shifted xattrs when expanding inodes ext4: fix xattr shifting when expanding inodes part 2 ext4: fix xattr shifting when expanding inodes ext4: validate that metadata blocks do not overlap superblock net: Use ns_capable_noaudit() when determining net sysctl permissions kernel: Add noaudit variant of ns_capable() KEYS: Fix ASN.1 indefinite length object parsing drivers:hv: Lock access to hyperv_mmio resource tree cxlflash: Move to exponential back-off when cmd_room is not available netfilter: x_tables: check for size overflow drm/amdgpu/cz: enable/disable vce dpm even if vce pg is disabled cred: Reject inodes with invalid ids in set_create_file_as() fs: Check for invalid i_uid in may_follow_link() IB/IPoIB: Do not set skb truesize since using one linearskb udp: properly support MSG_PEEK with truncated buffers crypto: nx-842 - Mask XERS0 bit in return value cxlflash: Fix to avoid virtual LUN failover failure cxlflash: Fix to escalate LINK_RESET also on port 1 tipc: fix nl compat regression for link statistics tipc: fix an infoleak in tipc_nl_compat_link_dump netfilter: x_tables: check for size overflow Bluetooth: Add support for Intel Bluetooth device 8265 [8087:0a2b] drm/i915: Check VBT for port presence in addition to the strap on VLV/CHV drm/i915: Only ignore eDP ports that are connected Input: xpad - move pending clear to the correct location net: thunderx: Fix link status reporting x86/hyperv: Avoid reporting bogus NMI status for Gen2 instances crypto: vmx - IV size failing on skcipher API tda10071: Fix dependency to REGMAP_I2C crypto: vmx - Fix ABI detection crypto: vmx - comply with ABIs that specify vrsave as reserved. HID: core: prevent out-of-bound readings lpfc: Fix DMA faults observed upon plugging loopback connector block: fix blk_rq_get_max_sectors for driver private requests irqchip/gicv3-its: numa: Enable workaround for Cavium thunderx erratum 23144 clocksource: Allow unregistering the watchdog btrfs: Continue write in case of can_not_nocow blk-mq: End unstarted requests on dying queue cxlflash: Fix to resolve dead-lock during EEH recovery drm/radeon/mst: fix regression in lane/link handling. ecryptfs: fix handling of directory opening ALSA: hda: add AMD Polaris-10/11 AZ PCI IDs with proper driver caps drm: Balance error path for GEM handle allocation ntp: Fix ADJ_SETOFFSET being used w/ ADJ_NANO time: Verify time values in adjtimex ADJ_SETOFFSET to avoid overflow Input: xpad - correctly handle concurrent LED and FF requests net: thunderx: Fix receive packet stats net: thunderx: Fix for multiqset not configured upon interface toggle perf/x86/cqm: Fix CQM memory leak and notifier leak perf/x86/cqm: Fix CQM handling of grouping events into a cache_group s390/crypto: provide correct file mode at device register. proc: revert /proc/<pid>/maps [stack:TID] annotation intel_idle: Support for Intel Xeon Phi Processor x200 Product Family cxlflash: Fix to avoid unnecessary scan with internal LUNs Drivers: hv: vmbus: don't manipulate with clocksources on crash Drivers: hv: vmbus: avoid scheduling in interrupt context in vmbus_initiate_unload() Drivers: hv: vmbus: avoid infinite loop in init_vp_index() arcmsr: fixes not release allocated resource arcmsr: fixed getting wrong configuration data s390/pci_dma: fix DMA table corruption with > 4 TB main memory net/mlx5e: Don't modify CQ before it was created net/mlx5e: Don't try to modify CQ moderation if it is not supported mmc: sdhci: Do not BUG on invalid vdd UVC: Add support for R200 depth camera sched/numa: Fix use-after-free bug in the task_numa_compare ALSA: hda - add codec support for Kabylake display audio codec drm/i915: Fix hpd live status bits for g4x tipc: fix nullptr crash during subscription cancel arm64: Add workaround for Cavium erratum 27456 net: thunderx: Fix for Qset error due to CQ full drm/radeon: fix dp link rate selection (v2) drm/amdgpu: fix dp link rate selection (v2) qla2xxx: Use ATIO type to send correct tmr response mmc: sdhci: 64-bit DMA actually has 4-byte alignment drm/atomic: Do not unset crtc when an encoder is stolen drm/i915/skl: Add missing SKL ids drm/i915/bxt: update list of PCIIDs hrtimer: Catch illegal clockids i40e/i40evf: Fix RSS rx-flow-hash configuration through ethtool mpt3sas: Fix for Asynchronous completion of timedout IO and task abort of timedout IO. mpt3sas: A correction in unmap_resources net: cavium: liquidio: fix check for in progress flag arm64: KVM: Configure TCR_EL2.PS at runtime irqchip/gic-v3: Make sure read from ICC_IAR1_EL1 is visible on redestributor pwm: lpc32xx: fix and simplify duty cycle and period calculations pwm: lpc32xx: correct number of PWM channels from 2 to 1 pwm: fsl-ftm: Fix clock enable/disable when using PM megaraid_sas: Add an i/o barrier megaraid_sas: Fix SMAP issue megaraid_sas: Do not allow PCI access during OCR s390/cio: update measurement characteristics s390/cio: ensure consistent measurement state s390/cio: fix measurement characteristics memleak qeth: initialize net_device with carrier off lpfc: Fix external loopback failure. lpfc: Fix mbox reuse in PLOGI completion lpfc: Fix RDP Speed reporting. lpfc: Fix crash in fcp command completion path. lpfc: Fix driver crash when module parameter lpfc_fcp_io_channel set to 16 lpfc: Fix RegLogin failed error seen on Lancer FC during port bounce lpfc: Fix the FLOGI discovery logic to comply with T11 standards lpfc: Fix FCF Infinite loop in lpfc_sli4_fcf_rr_next_index_get. cxl: Enable PCI device ID for future IBM CXL adapter cxl: fix build for GCC 4.6.x cxlflash: Enable device id for future IBM CXL adapter cxlflash: Resolve oops in wait_port_offline cxlflash: Fix to resolve cmd leak after host reset cxl: Fix DSI misses when the context owning task exits cxl: Fix possible idr warning when contexts are released Drivers: hv: vmbus: fix rescind-offer handling for device without a driver Drivers: hv: vmbus: serialize process_chn_event() and vmbus_close_internal() Drivers: hv: vss: run only on supported host versions drivers/hv: cleanup synic msrs if vmbus connect failed Drivers: hv: util: catch allocation errors tools: hv: report ENOSPC errors in hv_fcopy_daemon Drivers: hv: utils: run polling callback always in interrupt context Drivers: hv: util: Increase the timeout for util services lightnvm: fix missing grown bad block type lightnvm: fix locking and mempool in rrpc_lun_gc lightnvm: unlock rq and free ppa_list on submission fail lightnvm: add check after mempool allocation lightnvm: fix incorrect nr_free_blocks stat lightnvm: fix bio submission issue cxlflash: a couple off by one bugs fm10k: Cleanup exception handling for mailbox interrupt fm10k: Cleanup MSI-X interrupts in case of failure fm10k: reinitialize queuing scheme after calling init_hw fm10k: always check init_hw for errors fm10k: reset max_queues on init_hw_vf failure fm10k: Fix handling of NAPI budget when multiple queues are enabled per vector fm10k: Correct MTU for jumbo frames fm10k: do not assume VF always has 1 queue clk: xgene: Fix divider with non-zero shift value e1000e: fix division by zero on jumbo MTUs e1000: fix data race between tx_ring->next_to_clean ixgbe: Fix handling of NAPI budget when multiple queues are enabled per vector igb: fix NULL derefs due to skipped SR-IOV enabling igb: use the correct i210 register for EEMNGCTL igb: don't unmap NULL hw_addr i40e: Fix Rx hash reported to the stack by our driver i40e: clean whole mac filter list i40evf: check rings before freeing resources i40e: don't add zero MAC filter i40e: properly delete VF MAC filters i40e: Fix memory leaks, sideband filter programming i40e: fix: do not sleep in netdev_ops i40e/i40evf: Fix RS bit update in Tx path and disable force WB workaround i40evf: handle many MAC filters correctly i40e: Workaround fix for mss < 256 issue UPSTREAM: audit: fix a double fetch in audit_log_single_execve_arg() UPSTREAM: ARM: 8494/1: mm: Enable PXN when running non-LPAE kernel on LPAE processor FIXUP: sched/tune: update accouting before CPU capacity FIXUP: sched/tune: add fixes missing from a previous patch arm: Fix #if/#ifdef typo in topology.c arm: Fix build error "conflicting types for 'scale_cpu_capacity'" sched/walt: use do_div instead of division operator DEBUG: cpufreq: fix cpu_capacity tracing build for non-smp systems sched/walt: include missing header for arm_timer_read_counter() cpufreq: Kconfig: Fixup incorrect selection by CPU_FREQ_DEFAULT_GOV_SCHED sched/fair: Avoid redundant idle_cpu() call in update_sg_lb_stats() FIXUP: sched: scheduler-driven cpu frequency selection sched/rt: Add Kconfig option to enable panicking for RT throttling sched/rt: print RT tasks when RT throttling is activated UPSTREAM: sched: Fix a race between __kthread_bind() and sched_setaffinity() sched/fair: Favor higher cpus only for boosted tasks vmstat: make vmstat_updater deferrable again and shut down on idle sched/fair: call OPP update when going idle after migration sched/cpufreq_sched: fix thermal capping events sched/fair: Picking cpus with low OPPs for tasks that prefer idle CPUs FIXUP: sched/tune: do initialization as a postcore_initicall DEBUG: sched: add tracepoint for RD overutilized sched/tune: Introducing a new schedtune attribute prefer_idle sched: use util instead of capacity to select busy cpu arch_timer: add error handling when the MPM global timer is cleared FIXUP: sched: Fix double-release of spinlock in move_queued_task FIXUP: sched/fair: Fix hang during suspend in sched_group_energy FIXUP: sched: fix SchedFreq integration for both PELT and WALT sched: EAS: Avoid causing spikes to max-freq unnecessarily FIXUP: sched: fix set_cfs_cpu_capacity when WALT is in use sched/walt: Accounting for number of irqs pending on each core sched: Introduce Window Assisted Load Tracking (WALT) sched/tune: fix PB and PC cuts indexes definition sched/fair: optimize idle cpu selection for boosted tasks FIXUP: sched/tune: fix accounting for runnable tasks sched/tune: use a single initialisation function sched/{fair,tune}: simplify fair.c code FIXUP: sched/tune: fix payoff calculation for boost region sched/tune: Add support for negative boost values FIX: sched/tune: move schedtune_nornalize_energy into fair.c FIX: sched/tune: update usage of boosted task utilisation on CPU selection sched/fair: add tunable to set initial task load sched/fair: add tunable to force selection at cpu granularity sched: EAS: take cstate into account when selecting idle core sched/cpufreq_sched: Consolidated update FIXUP: sched: fix build for non-SMP target DEBUG: sched/tune: add tracepoint on P-E space filtering DEBUG: sched/tune: add tracepoint for energy_diff() values DEBUG: sched/tune: add tracepoint for task boost signal arm: topology: Define TC2 energy and provide it to the scheduler CHROMIUM: sched: update the average of nr_running DEBUG: schedtune: add tracepoint for schedtune_tasks_update() values DEBUG: schedtune: add tracepoint for CPU boost signal DEBUG: schedtune: add tracepoint for SchedTune configuration update DEBUG: sched: add energy procfs interface DEBUG: sched,cpufreq: add cpu_capacity change tracepoint DEBUG: sched: add tracepoint for CPU load/util signals DEBUG: sched: add tracepoint for task load/util signals DEBUG: sched: add tracepoint for cpu/freq scale invariance sched/fair: filter energy_diff() based on energy_payoff value sched/tune: add support to compute normalized energy sched/fair: keep track of energy/capacity variations sched/fair: add boosted task utilization sched/{fair,tune}: track RUNNABLE tasks impact on per CPU boost value sched/tune: compute and keep track of per CPU boost value sched/tune: add initial support for CGroups based boosting sched/fair: add boosted CPU usage sched/fair: add function to convert boost value into "margin" sched/tune: add sysctl interface to define a boost value sched/tune: add detailed documentation fixup! sched/fair: jump to max OPP when crossing UP threshold fixup! sched: scheduler-driven cpu frequency selection sched: rt scheduler sets capacity requirement sched: deadline: use deadline bandwidth in scale_rt_capacity sched: remove call of sched_avg_update from sched_rt_avg_update sched/cpufreq_sched: add trace events sched/fair: jump to max OPP when crossing UP threshold sched/fair: cpufreq_sched triggers for load balancing sched/{core,fair}: trigger OPP change request on fork() sched/fair: add triggers for OPP change requests sched: scheduler-driven cpu frequency selection cpufreq: introduce cpufreq_driver_is_slow sched: Consider misfit tasks when load-balancing sched: Add group_misfit_task load-balance type sched: Add per-cpu max capacity to sched_group_capacity sched: Do eas idle balance regardless of the rq avg idle value arm64: Enable max freq invariant scheduler load-tracking and capacity support arm: Enable max freq invariant scheduler load-tracking and capacity support sched: Update max cpu capacity in case of max frequency constraints cpufreq: Max freq invariant scheduler load-tracking and cpu capacity support arm64, topology: Updates to use DT bindings for EAS costing data sched: Support for extracting EAS energy costs from DT Documentation: DT bindings for energy model cost data required by EAS sched: Disable energy-unfriendly nohz kicks sched: Consider a not over-utilized energy-aware system as balanced sched: Energy-aware wake-up task placement sched: Determine the current sched_group idle-state sched, cpuidle: Track cpuidle state index in the scheduler sched: Add over-utilization/tipping point indicator sched: Estimate energy impact of scheduling decisions sched: Extend sched_group_energy to test load-balancing decisions sched: Calculate energy consumption of sched_group sched: Highest energy aware balancing sched_domain level pointer sched: Relocated cpu_util() and change return type sched: Compute cpu capacity available at current frequency arm64: Cpu invariant scheduler load-tracking and capacity support arm: Cpu invariant scheduler load-tracking and capacity support sched: Introduce SD_SHARE_CAP_STATES sched_domain flag sched: Initialize energy data structures sched: Introduce energy data structures sched: Make energy awareness a sched feature sched: Documentation for scheduler energy cost model sched: Prevent unnecessary active balance of single task in sched group sched: Enable idle balance to pull single task towards cpu with higher capacity sched: Consider spare cpu capacity at task wake-up sched: Add cpu capacity awareness to wakeup balancing sched: Store system-wide maximum cpu capacity in root domain arm: Update arch_scale_cpu_capacity() to reflect change to define arm64: Enable frequency invariant scheduler load-tracking support arm: Enable frequency invariant scheduler load-tracking support cpufreq: Frequency invariant scheduler load-tracking support sched/fair: Fix new task's load avg removed from source CPU in wake_up_new_task() FROMLIST: pstore: drop pmsg bounce buffer UPSTREAM: usercopy: remove page-spanning test for now UPSTREAM: usercopy: force check_object_size() inline BACKPORT: usercopy: fold builtin_const check into inline function UPSTREAM: x86/uaccess: force copy_*_user() to be inlined UPSTREAM: HID: core: prevent out-of-bound readings Android: Fix build breakages. UPSTREAM: tty: Prevent ldisc drivers from re-using stale tty fields UPSTREAM: netfilter: nfnetlink: correctly validate length of batch messages cpuset: Make cpusets restore on hotplug UPSTREAM: mm/slub: support left redzone UPSTREAM: Make the hardened user-copy code depend on having a hardened allocator Android: MMC/UFS IO Latency Histograms. UPSTREAM: usercopy: fix overlap check for kernel text UPSTREAM: usercopy: avoid potentially undefined behavior in pointer math UPSTREAM: unsafe_[get|put]_user: change interface to use a error target label BACKPORT: arm64: mm: fix location of _etext BACKPORT: ARM: 8583/1: mm: fix location of _etext BACKPORT: Don't show empty tag stats for unprivileged uids UPSTREAM: tcp: fix use after free in tcp_xmit_retransmit_queue() ANDROID: base-cfg: drop SECCOMP_FILTER config UPSTREAM: [media] xc2028: unlock on error in xc2028_set_config() UPSTREAM: [media] xc2028: avoid use after free ANDROID: base-cfg: enable SECCOMP config ANDROID: rcu_sync: Export rcu_sync_lockdep_assert RFC: FROMLIST: cgroup: reduce read locked section of cgroup_threadgroup_rwsem during fork RFC: FROMLIST: cgroup: avoid synchronize_sched() in __cgroup_procs_write() RFC: FROMLIST: locking/percpu-rwsem: Optimize readers and reduce global impact net: ipv6: Fix ping to link-local addresses. ipv6: fix endianness error in icmpv6_err ANDROID: dm: android-verity: Allow android-verity to be compiled as an independent module backporting: a brief introduce of backported feautures on 4.4 Linux 4.4.20 sysfs: correctly handle read offset on PREALLOC attrs hwmon: (iio_hwmon) fix memory leak in name attribute ALSA: line6: Fix POD sysfs attributes segfault ALSA: line6: Give up on the lock while URBs are released. ALSA: line6: Remove double line6_pcm_release() after failed acquire. ACPI / SRAT: fix SRAT parsing order with both LAPIC and X2APIC present ACPI / sysfs: fix error code in get_status() ACPI / drivers: replace acpi_probe_lock spinlock with mutex ACPI / drivers: fix typo in ACPI_DECLARE_PROBE_ENTRY macro staging: comedi: ni_mio_common: fix wrong insn_write handler staging: comedi: ni_mio_common: fix AO inttrig backwards compatibility staging: comedi: comedi_test: fix timer race conditions staging: comedi: daqboard2000: bug fix board type matching code USB: serial: option: add WeTelecom 0x6802 and 0x6803 products USB: serial: option: add WeTelecom WM-D200 USB: serial: mos7840: fix non-atomic allocation in write path USB: serial: mos7720: fix non-atomic allocation in write path USB: fix typo in wMaxPacketSize validation usb: chipidea: udc: don't touch DP when controller is in host mode USB: avoid left shift by -1 dmaengine: usb-dmac: check CHCR.DE bit in usb_dmac_isr_channel() crypto: qat - fix aes-xts key sizes crypto: nx - off by one bug in nx_of_update_msc() Input: i8042 - set up shared ps2_cmd_mutex for AUX ports Input: i8042 - break load dependency between atkbd/psmouse and i8042 Input: tegra-kbc - fix inverted reset logic btrfs: properly track when rescan worker is running btrfs: waiting on qgroup rescan should not always be interruptible fs/seq_file: fix out-of-bounds read gpio: Fix OF build problem on UM usb: renesas_usbhs: gadget: fix return value check in usbhs_mod_gadget_probe() megaraid_sas: Fix probing cards without io port mpt3sas: Fix resume on WarpDrive flash cards cdc-acm: fix wrong pipe type on rx interrupt xfers i2c: cros-ec-tunnel: Fix usage of cros_ec_cmd_xfer() mfd: cros_ec: Add cros_ec_cmd_xfer_status() helper aacraid: Check size values after double-fetch from user ARC: Elide redundant setup of DMA callbacks ARC: Call trace_hardirqs_on() before enabling irqs ARC: use correct offset in pt_regs for saving/restoring user mode r25 ARC: build: Better way to detect ISA compatible toolchain drm/i915: fix aliasing_ppgtt leak drm/amdgpu: record error code when ring test failed drm/amd/amdgpu: sdma resume fail during S4 on CI drm/amdgpu: skip TV/CV in display parsing drm/amdgpu: avoid a possible array overflow drm/amdgpu: fix amdgpu_move_blit on 32bit systems drm/amdgpu: Change GART offset to 64-bit iio: fix sched WARNING "do not call blocking ops when !TASK_RUNNING" sched/nohz: Fix affine unpinned timers mess sched/cputime: Fix NO_HZ_FULL getrusage() monotonicity regression of: fix reference counting in of_graph_get_endpoint_by_regs arm64: dts: rockchip: add reset saradc node for rk3368 SoCs mac80211: fix purging multicast PS buffer queue s390/dasd: fix hanging device after clear subchannel EDAC: Increment correct counter in edac_inc_ue_error() pinctrl/amd: Remove the default de-bounce time iommu/arm-smmu: Don't BUG() if we find aborting STEs with disable_bypass iommu/arm-smmu: Fix CMDQ error handling iommu/dma: Don't put uninitialised IOVA domains xhci: Make sure xhci handles USB_SPEED_SUPER_PLUS devices. USB: serial: ftdi_sio: add PIDs for Ivium Technologies devices USB: serial: ftdi_sio: add device ID for WICED USB UART dev board USB: serial: option: add support for Telit LE920A4 USB: serial: option: add D-Link DWM-156/A3 USB: serial: fix memleak in driver-registration error path xhci: don't dereference a xhci member after removing xhci usb: xhci: Fix panic if disconnect xhci: always handle "Command Ring Stopped" events usb/gadget: fix gadgetfs aio support. usb: gadget: fsl_qe_udc: off by one in setup_received_handle() USB: validate wMaxPacketValue entries in endpoint descriptors usb: renesas_usbhs: Use dmac only if the pipe type is bulk usb: renesas_usbhs: clear the BRDYSTS in usbhsg_ep_enable() USB: hub: change the locking in hub_activate USB: hub: fix up early-exit pathway in hub_activate usb: hub: Fix unbalanced reference count/memory leak/deadlocks usb: define USB_SPEED_SUPER_PLUS speed for SuperSpeedPlus USB3.1 devices usb: dwc3: gadget: increment request->actual once usb: dwc3: pci: add Intel Kabylake PCI ID usb: misc: usbtest: add fix for driver hang usb: ehci: change order of register cleanup during shutdown crypto: caam - defer aead_set_sh_desc in case of zero authsize crypto: caam - fix echainiv(authenc) encrypt shared descriptor crypto: caam - fix non-hmac hashes genirq/msi: Make sure PCI MSIs are activated early genirq/msi: Remove unused MSI_FLAG_IDENTITY_MAP um: Don't discard .text.exit section ACPI / CPPC: Prevent cpc_desc_ptr points to the invalid data ACPI: CPPC: Return error if _CPC is invalid on a CPU mmc: sdhci-acpi: Reduce Baytrail eMMC/SD/SDIO hangs PCI: Limit config space size for Netronome NFP4000 PCI: Add Netronome NFP4000 PF device ID PCI: Limit config space size for Netronome NFP6000 family PCI: Add Netronome vendor and device IDs PCI: Support PCIe devices with short cfg_size NVMe: Don't unmap controller registers on reset ALSA: hda - Manage power well properly for resume libnvdimm, nd_blk: mask off reserved status bits perf intel-pt: Fix occasional decoding errors when tracing system-wide vfio/pci: Fix NULL pointer oops in error interrupt setup handling virtio: fix memory leak in virtqueue_add() parisc: Fix order of EREFUSED define in errno.h arm64: Define AT_VECTOR_SIZE_ARCH for ARCH_DLINFO ALSA: usb-audio: Add quirk for ELP HD USB Camera ALSA: usb-audio: Add a sample rate quirk for Creative Live! Cam Socialize HD (VF0610) powerpc/eeh: eeh_pci_enable(): fix checking of post-request state SUNRPC: allow for upcalls for same uid but different gss service SUNRPC: Handle EADDRNOTAVAIL on connection failures tools/testing/nvdimm: fix SIGTERM vs hotplug crash uprobes/x86: Fix RIP-relative handling of EVEX-encoded instructions x86/mm: Disable preemption during CR3 read+write hugetlb: fix nr_pmds accounting with shared page tables mm: SLUB hardened usercopy support mm: SLAB hardened usercopy support s390/uaccess: Enable hardened usercopy sparc/uaccess: Enable hardened usercopy powerpc/uaccess: Enable hardened usercopy ia64/uaccess: Enable hardened usercopy arm64/uaccess: Enable hardened usercopy ARM: uaccess: Enable hardened usercopy x86/uaccess: Enable hardened usercopy x86: remove more uaccess_32.h complexity x86: remove pointless uaccess_32.h complexity x86: fix SMAP in 32-bit environments Use the new batched user accesses in generic user string handling Add 'unsafe' user access functions for batched accesses x86: reorganize SMAP handling in user space accesses mm: Hardened usercopy mm: Implement stack frame object validation mm: Add is_migrate_cma_page Linux 4.4.19 Documentation/module-signing.txt: Note need for version info if reusing a key module: Invalidate signatures on force-loaded modules dm flakey: error READ bios during the down_interval rtc: s3c: Add s3c_rtc_{enable/disable}_clk in s3c_rtc_setfreq() lpfc: fix oops in lpfc_sli4_scmd_to_wqidx_distr() from lpfc_send_taskmgmt() ACPI / EC: Work around method reentrancy limit in ACPICA for _Qxx x86/platform/intel_mid_pci: Rework IRQ0 workaround PCI: Mark Atheros AR9485 and QCA9882 to avoid bus reset MIPS: hpet: Increase HPET_MIN_PROG_DELTA and decrease HPET_MIN_CYCLES MIPS: Don't register r4k sched clock when CPUFREQ enabled MIPS: mm: Fix definition of R6 cache instruction SUNRPC: Don't allocate a full sockaddr_storage for tracing Input: elan_i2c - properly wake up touchpad on ASUS laptops target: Fix ordered task CHECK_CONDITION early exception handling target: Fix max_unmap_lba_count calc overflow target: Fix race between iscsi-target connection shutdown + ABORT_TASK target: Fix missing complete during ABORT_TASK + CMD_T_FABRIC_STOP target: Fix ordered task target_setup_cmd_from_cdb exception hang iscsi-target: Fix panic when adding second TCP connection to iSCSI session ubi: Fix race condition between ubi device creation and udev ubi: Fix early logging ubi: Make volume resize power cut aware of: fix memory leak related to safe_name() IB/mlx4: Fix memory leak if QP creation failed IB/mlx4: Fix error flow when sending mads under SRIOV IB/mlx4: Fix the SQ size of an RC QP IB/IWPM: Fix a potential skb leak IB/IPoIB: Don't update neigh validity for unresolved entries IB/SA: Use correct free function IB/mlx5: Return PORT_ERR in Active to Initializing tranisition IB/mlx5: Fix post send fence logic IB/mlx5: Fix entries check in mlx5_ib_resize_cq IB/mlx5: Fix returned values of query QP IB/mlx5: Fix entries checks in mlx5_ib_create_cq IB/mlx5: Fix MODIFY_QP command input structure ALSA: hda - Fix headset mic detection problem for two dell machines ALSA: hda: add AMD Bonaire AZ PCI ID with proper driver caps ALSA: hda/realtek - Can't adjust speaker's volume on a Dell AIO ALSA: hda: Fix krealloc() with __GFP_ZERO usage mm/hugetlb: avoid soft lockup in set_max_huge_pages() mtd: nand: fix bug writing 1 byte less than page size block: fix bdi vs gendisk lifetime mismatch block: add missing group association in bio-cloning functions metag: Fix __cmpxchg_u32 asm constraint for CMP ftrace/recordmcount: Work around for addition of metag magic but not relocations balloon: check the number of available pages in leak balloon drm/i915/dp: Revert "drm/i915/dp: fall back to 18 bpp when sink capability is unknown" drm/i915: Never fully mask the the EI up rps interrupt on SNB/IVB drm/edid: Add 6 bpc quirk for display AEO model 0. drm: Restore double clflush on the last partial cacheline drm/nouveau/fbcon: fix font width not divisible by 8 drm/nouveau/gr/nv3x: fix instobj write offsets in gr setup drm/nouveau: check for supported chipset before booting fbdev off the hw drm/radeon: support backlight control for UNIPHY3 drm/radeon: fix firmware info version checks drm/radeon: Poll for both connect/disconnect on analog connectors drm/radeon: add a delay after ATPX dGPU power off drm/amdgpu/gmc7: add missing mullins case drm/amdgpu: fix firmware info version checks drm/amdgpu: Disable RPM helpers while reprobing connectors on resume drm/amdgpu: support backlight control for UNIPHY3 drm/amdgpu: Poll for both connect/disconnect on analog connectors drm/amdgpu: add a delay after ATPX dGPU power off w1:omap_hdq: fix regression netlabel: add address family checks to netlbl_{sock,req}_delattr() ARM: dts: sunxi: Add a startup delay for fixed regulator enabled phys audit: fix a double fetch in audit_log_single_execve_arg() iommu/amd: Update Alias-DTE in update_device_table() iommu/amd: Init unity mappings only for dma_ops domains iommu/amd: Handle IOMMU_DOMAIN_DMA in ops->domain_free call-back iommu/vt-d: Return error code in domain_context_mapping_one() iommu/exynos: Suppress unbinding to prevent system failure drm/i915: Don't complain about lack of ACPI video bios nfsd: don't return an unhashed lock stateid after taking mutex nfsd: Fix race between FREE_STATEID and LOCK nfs: don't create zero-length requests MIPS: KVM: Propagate kseg0/mapped tlb fault errors MIPS: KVM: Fix gfn range check in kseg0 tlb faults MIPS: KVM: Add missing gfn range check MIPS: KVM: Fix mapped fault broken commpage handling random: add interrupt callback to VMBus IRQ handler random: print a warning for the first ten uninitialized random users random: initialize the non-blocking pool via add_hwgenerator_randomness() CIFS: Fix a possible invalid memory access in smb2_query_symlink() cifs: fix crash due to race in hmac(md5) handling cifs: Check for existing directory when opening file with O_CREAT fs/cifs: make share unaccessible at root level mountable jbd2: make journal y2038 safe ARC: mm: don't loose PTE_SPECIAL in pte_modify() remoteproc: Fix potential race condition in rproc_add ovl: disallow overlayfs as upperdir HID: uhid: fix timeout when probe races with IO EDAC: Correct channel count limit Bluetooth: Fix l2cap_sock_setsockopt() with optname BT_RCVMTU spi: pxa2xx: Clear all RFT bits in reset_sccr1() on Intel Quark i2c: efm32: fix a failure path in efm32_i2c_probe() s5p-mfc: Add release callback for memory region devs s5p-mfc: Set device name for reserved memory region devs hp-wmi: Fix wifi cannot be hard-unblocked dm: set DMF_SUSPENDED* _before_ clearing DMF_NOFLUSH_SUSPENDING sur40: fix occasional oopses on device close sur40: lower poll interval to fix occasional FPS drops to ~56 FPS Fix RC5 decoding with Fintek CIR chipset vb2: core: Skip planes array verification if pb is NULL videobuf2-v4l2: Verify planes array in buffer dequeueing media: dvb_ringbuffer: Add memory barriers media: usbtv: prevent access to free'd resources mfd: qcom_rpm: Parametrize also ack selector size mfd: qcom_rpm: Fix offset error for msm8660 intel_pstate: Fix MSR_CONFIG_TDP_x addressing in core_get_max_pstate() s390/cio: allow to reset channel measurement block KVM: nVMX: Fix memory corruption when using VMCS shadowing KVM: VMX: handle PML full VMEXIT that occurs during event delivery KVM: MTRR: fix kvm_mtrr_check_gfn_range_consistency page fault KVM: PPC: Book3S HV: Save/restore TM state in H_CEDE KVM: PPC: Book3S HV: Pull out TM state save/restore into separate procedures arm64: mm: avoid fdt_check_header() before the FDT is fully mapped arm64: dts: rockchip: fixes the gic400 2nd region size for rk3368 pinctrl: cherryview: prevent concurrent access to GPIO controllers Bluetooth: hci_intel: Fix null gpio desc pointer dereference gpio: intel-mid: Remove potentially harmful code gpio: pca953x: Fix NBANK calculation for PCA9536 tty/serial: atmel: fix RS485 half duplex with DMA serial: samsung: Fix ERR pointer dereference on deferred probe tty: serial: msm: Don't read off end of tx fifo arm64: Fix incorrect per-cpu usage for boot CPU arm64: debug: unmask PSTATE.D earlier arm64: kernel: Save and restore UAO and addr_limit on exception entry USB: usbfs: fix potential infoleak in devio usb: renesas_usbhs: fix NULL pointer dereference in xfer_work() USB: serial: option: add support for Telit LE910 PID 0x1206 usb: dwc3: fix for the isoc transfer EP_BUSY flag usb: quirks: Add no-lpm quirk for Elan usb: renesas_usbhs: protect the CFIFOSEL setting in usbhsg_ep_enable() usb: f_fs: off by one bug in _ffs_func_bind() usb: gadget: avoid exposing kernel stack UPSTREAM: usb: gadget: configfs: add mutex lock before unregister gadget ANDROID: dm-verity: adopt changes made to dm callbacks UPSTREAM: ecryptfs: fix handling of directory opening ANDROID: net: core: fix UID-based routing ANDROID: net: fib: remove duplicate assignment FROMLIST: proc: Fix timerslack_ns CAP_SYS_NICE check when adjusting self ANDROID: dm verity fec: pack the fec_header structure ANDROID: dm: android-verity: Verify header before fetching table ANDROID: dm: allow adb disable-verity only in userdebug ANDROID: dm: mount as linear target if eng build ANDROID: dm: use default verity public key ANDROID: dm: fix signature verification flag ANDROID: dm: use name_to_dev_t ANDROID: dm: rename dm-linear methods for dm-android-verity ANDROID: dm: Minor cleanup ANDROID: dm: Mounting root as linear device when verity disabled ANDROID: dm-android-verity: Rebase on top of 4.1 ANDROID: dm: Add android verity target ANDROID: dm: fix dm_substitute_devices() ANDROID: dm: Rebase on top of 4.1 CHROMIUM: dm: boot time specification of dm= Implement memory_state_time, used by qcom,cpubw Revert "panic: Add board ID to panic output" usb: gadget: f_accessory: remove duplicate endpoint alloc BACKPORT: brcmfmac: defer DPC processing during probe FROMLIST: proc: Add LSM hook checks to /proc/<tid>/timerslack_ns FROMLIST: proc: Relax /proc/<tid>/timerslack_ns capability requirements UPSTREAM: ppp: defer netns reference release for ppp channel cpuset: Add allow_attach hook for cpusets on android. UPSTREAM: KEYS: Fix ASN.1 indefinite length object parsing ANDROID: sdcardfs: fix itnull.cocci warnings android-recommended.cfg: enable fstack-protector-strong Linux 4.4.18 mm: memcontrol: fix memcg id ref counter on swap charge move mm: memcontrol: fix swap counter leak on swapout from offline cgroup mm: memcontrol: fix cgroup creation failure after many small jobs ext4: fix reference counting bug on block allocation error ext4: short-cut orphan cleanup on error ext4: validate s_reserved_gdt_blocks on mount ext4: don't call ext4_should_journal_data() on the journal inode ext4: fix deadlock during page writeback ext4: check for extents that wrap around crypto: scatterwalk - Fix test in scatterwalk_done crypto: gcm - Filter out async ghash if necessary fs/dcache.c: avoid soft-lockup in dput() fuse: fix wrong assignment of ->flags in fuse_send_init() fuse: fuse_flush must check mapping->flags for errors fuse: fsync() did not return IO errors sysv, ipc: fix security-layer leaking block: fix use-after-free in seq file x86/syscalls/64: Add compat_sys_keyctl for 32-bit userspace drm/i915: Pretend cursor is always on for ILK-style WM calculations (v2) x86/mm/pat: Fix BUG_ON() in mmap_mem() on QEMU/i386 x86/pat: Document the PAT initialization sequence x86/xen, pat: Remove PAT table init code from Xen x86/mtrr: Fix PAT init handling when MTRR is disabled x86/mtrr: Fix Xorg crashes in Qemu sessions x86/mm/pat: Replace cpu_has_pat with boot_cpu_has() x86/mm/pat: Add pat_disable() interface x86/mm/pat: Add support of non-default PAT MSR setting devpts: clean up interface to pty drivers random: strengthen input validation for RNDADDTOENTCNT apparmor: fix ref count leak when profile sha1 hash is read Revert "s390/kdump: Clear subchannel ID to signal non-CCW/SCSI IPL" KEYS: 64-bit MIPS needs to use compat_sys_keyctl for 32-bit userspace arm: oabi compat: add missing access checks cdc_ncm: do not call usbnet_link_change from cdc_ncm_bind i2c: i801: Allow ACPI SystemIO OpRegion to conflict with PCI BAR x86/mm/32: Enable full randomization on i386 and X86_32 HID: sony: do not bail out when the sixaxis refuses the output report PNP: Add Broadwell to Intel MCH size workaround PNP: Add Haswell-ULT to Intel MCH size workaround scsi: ignore errors from scsi_dh_add_device() ipath: Restrict use of the write() interface tcp: consider recv buf for the initial window scale qed: Fix setting/clearing bit in completion bitmap net/irda: fix NULL pointer dereference on memory allocation failure net: bgmac: Fix infinite loop in bgmac_dma_tx_add() bonding: set carrier off for devices created through netlink ipv4: reject RTNH_F_DEAD and RTNH_F_LINKDOWN from user space tcp: enable per-socket rate limiting of all 'challenge acks' tcp: make challenge acks less predictable arm64: relocatable: suppress R_AARCH64_ABS64 relocations in vmlinux arm64: vmlinux.lds: make __rela_offset and __dynsym_offset ABSOLUTE Linux 4.4.17 vfs: fix deadlock in file_remove_privs() on overlayfs intel_th: Fix a deadlock in modprobing intel_th: pci: Add Kaby Lake PCH-H support net: mvneta: set real interrupt per packet for tx_done libceph: apply new_state before new_up_client on incrementals libata: LITE-ON CX1-JB256-HP needs lower max_sectors i2c: mux: reg: wrong condition checked for of_address_to_resource return value posix_cpu_timer: Exit early when process has been reaped media: fix airspy usb probe error path ipr: Clear interrupt on croc/crocodile when running with LSI SCSI: fix new bug in scsi_dev_info_list string matching RDS: fix rds_tcp_init() error path can: fix oops caused by wrong rtnl dellink usage can: fix handling of unmodifiable configuration options fix can: c_can: Update D_CAN TX and RX functions to 32 bit - fix Altera Cyclone access can: at91_can: RX queue could get stuck at high bus load perf/x86: fix PEBS issues on Intel Atom/Core2 ovl: handle ATTR_KILL* sched/fair: Fix effective_load() to consistently use smoothed load mmc: block: fix packed command header endianness block: fix use-after-free in sys_ioprio_get() qeth: delete napi struct when removing a qeth device platform/chrome: cros_ec_dev - double fetch bug in ioctl clk: rockchip: initialize flags of clk_init_data in mmc-phase clock spi: sun4i: fix FIFO limit spi: sunxi: fix transfer timeout namespace: update event counter when umounting a deleted dentry 9p: use file_dentry() ext4: verify extent header depth ecryptfs: don't allow mmap when the lower fs doesn't support it Revert "ecryptfs: forbid opening files without mmap handler" locks: use file_inode() power_supply: power_supply_read_temp only if use_cnt > 0 cgroup: set css->id to -1 during init pinctrl: imx: Do not treat a PIN without MUX register as an error pinctrl: single: Fix missing flush of posted write for a wakeirq pvclock: Add CPU barriers to get correct version value Input: tsc200x - report proper input_dev name Input: xpad - validate USB endpoint count during probe Input: wacom_w8001 - w8001_MAX_LENGTH should be 13 Input: xpad - fix oops when attaching an unknown Xbox One gamepad Input: elantech - add more IC body types to the list Input: vmmouse - remove port reservation ALSA: timer: Fix leak in events via snd_timer_user_tinterrupt ALSA: timer: Fix leak in events via snd_timer_user_ccallback ALSA: timer: Fix leak in SNDRV_TIMER_IOCTL_PARAMS xenbus: don't bail early from xenbus_dev_request_and_reply() xenbus: don't BUG() on user mode induced condition xen/pciback: Fix conf_space read/write overlap check. ARC: unwind: ensure that .debug_frame is generated (vs. .eh_frame) arc: unwind: warn only once if DW2_UNWIND is disabled kernel/sysrq, watchdog, sched/core: Reset watchdog on all CPUs while processing sysrq-w pps: do not crash when failed to register vmlinux.lds: account for destructor sections mm, meminit: ensure node is online before checking whether pages are uninitialised mm, meminit: always return a valid node from early_pfn_to_nid mm, compaction: prevent VM_BUG_ON when terminating freeing scanner fs/nilfs2: fix potential underflow in call to crc32_le mm, compaction: abort free scanner if split fails mm, sl[au]b: add __GFP_ATOMIC to the GFP reclaim mask dmaengine: at_xdmac: double FIFO flush needed to compute residue dmaengine: at_xdmac: fix residue corruption dmaengine: at_xdmac: align descriptors on 64 bits x86/quirks: Add early quirk to reset Apple AirPort card x86/quirks: Reintroduce scanning of secondary buses x86/quirks: Apply nvidia_bugs quirk only on root bus USB: OHCI: Don't mark EDs as ED_OPER if scheduling fails Conflicts: arch/arm/kernel/topology.c arch/arm64/include/asm/arch_gicv3.h arch/arm64/kernel/topology.c block/bio.c drivers/cpufreq/Kconfig drivers/md/Makefile drivers/media/dvb-core/dvb_ringbuffer.c drivers/media/tuners/tuner-xc2028.c drivers/misc/Kconfig drivers/misc/Makefile drivers/mmc/core/host.c drivers/scsi/ufs/ufshcd.c drivers/scsi/ufs/ufshcd.h drivers/usb/dwc3/gadget.c drivers/usb/gadget/configfs.c fs/ecryptfs/file.c include/linux/mmc/core.h include/linux/mmc/host.h include/linux/mmzone.h include/linux/sched.h include/linux/sched/sysctl.h include/trace/events/power.h include/trace/events/sched.h init/Kconfig kernel/cpuset.c kernel/exit.c kernel/sched/Makefile kernel/sched/core.c kernel/sched/cputime.c kernel/sched/fair.c kernel/sched/features.h kernel/sched/rt.c kernel/sched/sched.h kernel/sched/stop_task.c kernel/sched/tune.c lib/Kconfig.debug mm/Makefile mm/vmstat.c Change-Id: I243a43231ca56a6362076fa6301827e1b0493be5 Signed-off-by: Runmin Wang <runminw@codeaurora.org>
| | * | | | | | | | | | | | | | Merge branch 'linux-linaro-lsk-v4.4' into linux-linaro-lsk-v4.4-androidAlex Shi2016-09-20
| | |\ \ \ \ \ \ \ \ \ \ \ \ \ \ | | | | |_|_|_|_|_|_|/ / / / / / | | | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: in fs/proc/task_mmu.c: looks like vma_get_anon_name() want have a name for anonymous vma when there is no name used in vma. commit: 586278d78bf The name show is after any other names, so it maybe covered. but anyway, it just a show here.
| | | * | | | | | | | | | | | | Merge remote-tracking branch 'lts/linux-4.4.y' into linux-linaro-lsk-v4.4Alex Shi2016-09-20
| | | |\ \ \ \ \ \ \ \ \ \ \ \ \ | | | | | |_|_|_|_|_|_|/ / / / / | | | | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: set ARM64_WORKAROUND_CAVIUM_27456 to 12 in arch/arm64/include/asm/cpufeature.h and add asm/memory.h in arch/arm64/kernel/entry.S
| | | | * | | | | | | | | | | | proc: revert /proc/<pid>/maps [stack:TID] annotationJohannes Weiner2016-09-15
| | | | | |_|_|_|_|_|_|_|_|/ / | | | | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | [ Upstream commit 65376df582174ffcec9e6471bf5b0dd79ba05e4a ] Commit b76437579d13 ("procfs: mark thread stack correctly in proc/<pid>/maps") added [stack:TID] annotation to /proc/<pid>/maps. Finding the task of a stack VMA requires walking the entire thread list, turning this into quadratic behavior: a thousand threads means a thousand stacks, so the rendering of /proc/<pid>/maps needs to look at a million combinations. The cost is not in proportion to the usefulness as described in the patch. Drop the [stack:TID] annotation to make /proc/<pid>/maps (and /proc/<pid>/numa_maps) usable again for higher thread counts. The [stack] annotation inside /proc/<pid>/task/<tid>/maps is retained, as identifying the stack VMA there is an O(1) operation. Siddesh said: "The end users needed a way to identify thread stacks programmatically and there wasn't a way to do that. I'm afraid I no longer remember (or have access to the resources that would aid my memory since I changed employers) the details of their requirement. However, I did do this on my own time because I thought it was an interesting project for me and nobody really gave any feedback then as to its utility, so as far as I am concerned you could roll back the main thread maps information since the information is available in the thread-specific files" Signed-off-by: Johannes Weiner <hannes@cmpxchg.org> Cc: "Kirill A. Shutemov" <kirill@shutemov.name> Cc: Siddhesh Poyarekar <siddhesh.poyarekar@gmail.com> Cc: Shaohua Li <shli@fb.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Sasha Levin <alexander.levin@verizon.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| | | | * | | | | | | | | | | Documentation/module-signing.txt: Note need for version info if reusing a keyBen Hutchings2016-08-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | commit b8612e517c3c9809e1200b72c474dbfd969e5a83 upstream. Signing a module should only make it trusted by the specific kernel it was built for, not anything else. If a module signing key is used for multiple ABI-incompatible kernels, the modules need to include enough version information to distinguish them. Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| | * | | | | | | | | | | | | sched/tune: add detailed documentationPatrick Bellasi2016-09-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The topic of a single simple power-performance tunable, that is wholly scheduler centric, and has well defined and predictable properties has come up on several occasions in the past. With techniques such as a scheduler driven DVFS, we now have a good framework for implementing such a tunable. This patch provides a detailed description of the motivations and design decisions behind the implementation of the SchedTune. cc: Jonathan Corbet <corbet@lwn.net> cc: linux-doc@vger.kernel.org Signed-off-by: Patrick Bellasi <patrick.bellasi@arm.com>
| | * | | | | | | | | | | | | Documentation: DT bindings for energy model cost data required by EASRobin Randhawa2016-09-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | EAS (energy aware scheduling) provides the scheduler with an alternative objective - energy efficiency - as opposed to it's current performance oriented objectives. EAS relies on a simple platform energy cost model to guide scheduling decisions. The model only considers the CPU subsystem. This patch adds documentation describing DT bindings that should be used to supply the scheduler with an energy cost model. Signed-off-by: Robin Randhawa <robin.randhawa@arm.com>
| | * | | | | | | | | | | | | sched: Documentation for scheduler energy cost modelMorten Rasmussen2016-09-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This documentation patch provides an overview of the experimental scheduler energy costing model, associated data structures, and a reference recipe on how platforms can be characterized to derive energy models. Signed-off-by: Morten Rasmussen <morten.rasmussen@arm.com>
| | * | | | | | | | | | | | | CHROMIUM: dm: boot time specification of dm=Will Drewry2016-08-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is a wrap-up of three patches pending upstream approval. I'm bundling them because they are interdependent, and it'll be easier to drop it on rebase later. 1. dm: allow a dm-fs-style device to be shared via dm-ioctl Integrates feedback from Alisdair, Mike, and Kiyoshi. Two main changes occur here: - One function is added which allows for a programmatically created mapped device to be inserted into the dm-ioctl hash table. This binds the device to a name and, optional, uuid which is needed by udev and allows for userspace management of the mapped device. - dm_table_complete() was extended to handle all of the final functional changes required for the table to be operational once called. 2. init: boot to device-mapper targets without an initr* Add a dm= kernel parameter modeled after the md= parameter from do_mounts_md. It allows for device-mapper targets to be configured at boot time for use early in the boot process (as the root device or otherwise). It also replaces /dev/XXX calls with major:minor opportunistically. The format is dm="name uuid ro,table line 1,table line 2,...". The parser expects the comma to be safe to use as a newline substitute but, otherwise, uses the normal separator of space. Some attempt has been made to make it forgiving of additional spaces (using skip_spaces()). A mapped device created during boot will be assigned a minor of 0 and may be access via /dev/dm-0. An example dm-linear root with no uuid may look like: root=/dev/dm-0 dm="lroot none ro, 0 4096 linear /dev/ubdb 0, 4096 4096 linear /dv/ubdc 0" Once udev is started, /dev/dm-0 will become /dev/mapper/lroot. Older upstream threads: http://marc.info/?l=dm-devel&m=127429492521964&w=2 http://marc.info/?l=dm-devel&m=127429499422096&w=2 http://marc.info/?l=dm-devel&m=127429493922000&w=2 Latest upstream threads: https://patchwork.kernel.org/patch/104859/ https://patchwork.kernel.org/patch/104860/ https://patchwork.kernel.org/patch/104861/ Bug: 27175947 Signed-off-by: Will Drewry <wad@chromium.org> Review URL: http://codereview.chromium.org/2020011 Change-Id: I92bd53432a11241228d2e5ac89a3b20d19b05a31
| | * | | | | | | | | | | | | Implement memory_state_time, used by qcom,cpubwJames Carr2016-08-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | New driver memory_state_time tracks time spent in different DDR frequency and bandwidth states. Memory drivers such as qcom,cpubw can post updated state to the driver after registering a callback. Processed by a workqueue Bandwidth buckets are read in from device tree in the relevant qualcomm section, can be defined in any quantity and spacing. The data is exposed at /sys/kernel/memory_state_time, able to be read by the Android framework. Functionality is behind a config option CONFIG_MEMORY_STATE_TIME Change-Id: I4fee165571cb975fb9eacbc9aada5e6d7dd748f0 Signed-off-by: James Carr <carrja@google.com>
| | * | | | | | | | | | | | | Merge branch 'linux-linaro-lsk-v4.4' into linux-linaro-lsk-v4.4-androidAlex Shi2016-08-18
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| | | * | | | | | | | | | | | Merge tag 'v4.4.18' into linux-linaro-lsk-v4.4Alex Shi2016-08-18
| | | |\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is the 4.4.18 stable release
| | | | * | | | | | | | | | | x86/pat: Document the PAT initialization sequenceToshi Kani2016-08-16
| | | | | |_|_|_|_|_|_|_|/ / | | | | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | commit b6350c21cfe8aa9d65e189509a23c0ea4b8362c2 upstream. Update PAT documentation to describe how PAT is initialized under various configurations. Signed-off-by: Toshi Kani <toshi.kani@hpe.com> Reviewed-by: Thomas Gleixner <tglx@linutronix.de> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Andy Lutomirski <luto@amacapital.net> Cc: Borislav Petkov <bp@alien8.de> Cc: Borislav Petkov <bp@suse.de> Cc: Brian Gerst <brgerst@gmail.com> Cc: Denys Vlasenko <dvlasenk@redhat.com> Cc: H. Peter Anvin <hpa@zytor.com> Cc: Juergen Gross <jgross@suse.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Luis R. Rodriguez <mcgrof@suse.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Toshi Kani <toshi.kani@hp.com> Cc: elliott@hpe.com Cc: konrad.wilk@oracle.com Cc: paul.gortmaker@windriver.com Cc: xen-devel@lists.xenproject.org Link: http://lkml.kernel.org/r/1458769323-24491-8-git-send-email-toshi.kani@hpe.com Signed-off-by: Ingo Molnar <mingo@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* | | | | | | | | | | | | | Merge "qcom-charger: set optimal boost switching frequency"Linux Build Service Account2016-12-19
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| * | | | | | | | | | | | | qcom-charger: set optimal boost switching frequencyHarry Yang2016-12-14
| |/ / / / / / / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently, the default boost switching frequency is fixed at 800KHz, which shows low efficiency in low USB load. To improve it, only use the default 800KHz when boost current goes above 100mA; otherwise, switch to 2MHz. CRs-Fixed: 1095917 Change-Id: Iebb62303febfb78738ada4553fdb9b9eb4810ed5 Signed-off-by: Harry Yang <harryy@codeaurora.org>
* | | | | | | | | | | | | Merge "ARM: dts: msm: specify a flag to control encryption key size on msm8998"Linux Build Service Account2016-12-19
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| * | | | | | | | | | | | | qseecom: add configurable encryption key sizeAndrey Markovytch2016-12-13
| |/ / / / / / / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ICE crypto engine key size can now be configured using dtsi flag. This is required to facilitate usage of common TZ image with variable key sizes and also provides flexibility in handling different key sizes requirement in future. This flag is parsed in driver and depending upon the value HLOS decides on key size to be passed to TZ. Change-Id: If40f83a943e5ae8333d171c21823a16816d7ddd4 Signed-off-by: Neeraj Soni <neersoni@codeaurora.org> Signed-off-by: Andrey Markovytch <andreym@codeaurora.org>
* | | | | | | | | | | | | Merge "ARM: dts: msm: Add device tree for msmfalcon QRD"Linux Build Service Account2016-12-19
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| * | | | | | | | | | | | | ARM: dts: msm: Add device tree for msmfalcon QRDZhenhua Huang2016-12-11
| |/ / / / / / / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add initial device tree support for QRD platform of msmfalcon. Change-Id: Id6787274bf5e1dce8b813835af66874f667144ff Signed-off-by: Zhenhua Huang <zhenhuah@codeaurora.org>
* | | | | | | | | | | | | Merge "qpnp-fg-gen3: fix a possible wake source count leak"Linux Build Service Account2016-12-19
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| * | | | | | | | | | | | | qpnp-fg-gen3: add support to configure RconnSubbaraman Narayanamurthy2016-12-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support to configure battery connector resistance (Rconn) so that battery resistance can take into account of that along with ESR and Rslow. Change-Id: Ib330c4f9b6d55c75aeb8e8fd5cea4dd92b0f64cf Signed-off-by: Subbaraman Narayanamurthy <subbaram@codeaurora.org>
* | | | | | | | | | | | | | Merge "qpnp-fg-gen3: Read debug battery id thresholds from RR_ADC registers"Linux Build Service Account2016-12-19
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| * | | | | | | | | | | | | qpnp-fg-gen3: Read debug battery id thresholds from RR_ADC registersSubbaraman Narayanamurthy2016-12-12
| |/ / / / / / / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently, GEN3 FG driver uses a debug battery id threshold of 7 KOhms. However, depending on the battery id chosen by the user this threshold can be modified in the bootloader. Hence, add support to read the debug battery id thresholds directly from RR_ADC peripheral registers. This can be used to decide whether a fake battery SOC (67) can be displayed to the user. Change-Id: I22ab702e10c310e4f847c6c81a48a8f0f3188429 Signed-off-by: Subbaraman Narayanamurthy <subbaram@codeaurora.org>
* | | | | | | | | | | | | Merge "ARM: dts: msm: add ufs support to msmfalcon"Linux Build Service Account2016-12-19
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| * | | | | | | | | | | | | phy: ufs: add UFS PHY support for msmfalconAsutosh Das2016-12-12
| |/ / / / / / / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for new UFS PHY that is used in falcon msm. This PHY is identical to the final 8996 PHY except it has been moved to VDDMX and level shifters have been added between the controller/chip and the PHY. Change-Id: I50681c877917a58c3d70262597300b0d66b1e3a8 Signed-off-by: Asutosh Das <asutoshd@codeaurora.org>
* | | | | | | | | | | | | Merge "msm: rdbg: Add snapshot of remote debugger driver"Linux Build Service Account2016-12-19
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| * | | | | | | | | | | | msm: rdbg: Add snapshot of remote debugger driverSathish Ambley2016-11-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This snapshot was taken as of msm-3.10 commit ("Merge "msm: msm_bus: Provide valid input pointer argument") Updated source and documentation to fix checkpatch warnings. Change-Id: I6e84fc016a7bea69bb4d5d1991d8b5500244307d Acked-by: Vivek Iyer <viyer@qti.qualcomm.com> Acked-by: Mahesh Rohera <mrohera@qti.qualcomm.com> Acked-by: Jay Jayanna <jjayanna@qti.qualcomm.com> Signed-off-by: Sathish Ambley <sathishambley@codeaurora.org>
* | | | | | | | | | | | | Merge "power: bcl: Add frequency mitigation as an optional property for BCL"Linux Build Service Account2016-12-10
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| * | | | | | | | | | | | | power: bcl: Add frequency mitigation as an optional property for BCLManaf Meethalavalappu Pallikunhi2016-12-09
| | |_|_|_|_|/ / / / / / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | For targets with LMH DCVSh hardware and OSM, BCL software frequency mitigation is not required. Since hardware is doing the frequency mitigation, there is no need for the HLOS BCL frequency mitigation. So make the properties "qcom,mitigation-freq-khz" and "qcom,thermal-handle" as optional properties. Change-Id: I0062f3b39f00ff2f0e74affcffbcf1afd89d3b2f Signed-off-by: Manaf Meethalavalappu Pallikunhi <manafm@codeaurora.org>
* | | | | | | | | | | | | Merge "usb: phy: qusb2: Add support to vote for regulator L2a"Linux Build Service Account2016-12-09
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| * | | | | | | | | | | | | usb: phy: qusb2: Add support to vote for regulator L2aHemant Kumar2016-12-08
| |/ / / / / / / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | L2a is required to lock the phy PLL upon bus resume when exiting from XO shutdown. This LDO powers REFGEN block which is required to be powered on so that phy PLL gets locked as part of wakeup from XO shutdown. Change-Id: Ia0e3d574de7c78534832e4f8749672eb6fcde1f0 Signed-off-by: Hemant Kumar <hemantk@codeaurora.org>
* | | | | | | | | | | | | Merge "ARM: dts: msm: Add GPU coresight properties for msm8998"Linux Build Service Account2016-12-09
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| * | | | | | | | | | | | msm: kgsl: Add trace ID support for graphics coresightLokesh Batra2016-12-07
| | |_|_|_|_|_|/ / / / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add the support for trace ID for coresight. This ID is will be defined in the respective device tree file. Change-Id: I78ba05ed05b54fdc0f4d4f55c468f90f39c821f1 Signed-off-by: Lokesh Batra <lbatra@codeaurora.org> Signed-off-by: Harshdeep Dhatt <hdhatt@codeaurora.org>
* | | | | | | | | | | | Merge "ARM: dts: msm: Update GPUCC clock frequencies for MSMtriton"Linux Build Service Account2016-12-06
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| * | | | | | | | | | | | clk: qcom: gpucc: Update gpu clock support for msmtritonTaniya Das2016-12-06
| |/ / / / / / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The gpu clock frequencies are different from the current supported frequencies, so update the same. Change-Id: I78e3b241390f9f5c7d8600d8ce933d9ffc9845fa Signed-off-by: Taniya Das <tdas@codeaurora.org>
* | | | | | | | | | | | Merge "defconfig: msm: falcon: enable LCDB driver"Linux Build Service Account2016-12-06
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| * | | | | | | | | | | | regulator: qpnp-lcdb: Add the QPNP LCDB regulator driverAnirudh Ghayal2016-12-05
| |/ / / / / / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | QPNP LCDB regulator driver supports the LCD display bias configuration. It exposes 2 regulators to control the positive and negative voltage biases. CRs-Fixed: 1074468 Change-Id: I069dc61ee4fc5d56aff2b836f06fa7246285e42a Signed-off-by: Anirudh Ghayal <aghayal@codeaurora.org>
* | | | | | | | | | | | Merge "Revert "input: powerkey: don't send dummy release event""Linux Build Service Account2016-12-06
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| * | | | | | | | | | | | input: qpnp-power-on: Configure debounce delay for PON GEN2 properlySubbaraman Narayanamurthy2016-12-05
| |/ / / / / / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Debounce delay range and hence the bit encodings got changed in PON GEN2 peripheral. Fix qpnp_pon_set_dbc() to configure the debounce delay properly. CRs-Fixed: 1097089 Change-Id: Ia3d474a04e11c7d16a1507d65e99001cf844947b Signed-off-by: Subbaraman Narayanamurthy <subbaram@codeaurora.org>
* | | | | | | | | | | | Merge "ARM: dts: msm: Add device tree for msmfalcon CDP, MTP & RCM"Linux Build Service Account2016-12-06
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| * | | | | | | | | | | | ARM: dts: msm: Add device tree for msmfalcon CDP, MTP & RCMSrinivas Ramana2016-12-05
| |/ / / / / / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add initial device tree support for CDP, MTP and RCM platforms of msmfalcon. Change-Id: I2e4591c50fe3db61ed3a4364647579bf254d0edd Signed-off-by: Srinivas Ramana <sramana@codeaurora.org>
* | | | | | | | | | | | Merge "ARM: dts: msm: set dcs commands in hs for mode switch in jdi panel"Linux Build Service Account2016-12-06
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| * | | | | | | | | | | | msm: mdss: dsi: add support to set state for mode switch commandsIngrid Gallardo2016-11-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some panels need to send the dcs commands for mode switch in HS mode instead the default LP mode due time constraints. Add entries so the panels can be configured to HS mode if required for the mode switch. Change-Id: Ie41ad1965384b131db343c54f888ade82fc45e31 Signed-off-by: Ingrid Gallardo <ingridg@codeaurora.org>
* | | | | | | | | | | | | Merge "regulator: msm_gfx_ldo: Add a property to adjust the open-loop voltage"Linux Build Service Account2016-12-06
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| * | | | | | | | | | | | | regulator: msm_gfx_ldo: Add a property to adjust the open-loop voltageAnirudh Ghayal2016-12-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a DT property to adjust the open-loop voltage for the LDO corners, this will be useful for voltage adjustments after LDO characterization. While at it, update the LDO MIN_VOLTAGE value for 8953. CRs-Fixed: 1010052 Change-Id: I7479ebbf0ac7253eb355246d36f15a91ce96cd9a Signed-off-by: Anirudh Ghayal <aghayal@codeaurora.org>
| * | | | | | | | | | | | | regulator: Remove internal code name of msmtitanium for msm8953Tirupathi Reddy2016-12-05
| | |/ / / / / / / / / / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove all reference to internal code name msmtitanium and replace them with msm8953, as there is an official announcement for msm8953 SoC. Change-Id: If99bbf20756a524c5a3bd7ba49366c29e158289e Signed-off-by: Tirupathi Reddy <tirupath@codeaurora.org>
* | | | | | | | | | | | | Merge "USB: dwc3: msm: Add support for vote/devote aggre2_snoc_axi_clk"Linux Build Service Account2016-12-06
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| * | | | | | | | | | | | | USB: dwc3: msm: Add support for vote/devote aggre2_snoc_axi_clkVijayavardhan Vennapusa2016-12-02
| |/ / / / / / / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It is required to put/get vote for aggre2_snoc_axi_clk before turning ON USB core clock for read/write transactions to be successful over NOC from USB->DDR. Hence add support for voting aggre2_snoc_axi_clk before enabling USB core clock as part of exiting low power mode. Change-Id: Icb17d65fbbe49d93971905948c3dc9ab17de152a Signed-off-by: Vijayavardhan Vennapusa <vvreddy@codeaurora.org>
* | | | | | | | | | | | | Merge "ARM: dts: msm: Enable CX Ipeak Mitigation for MSMFALCON"Linux Build Service Account2016-12-06
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| * | | | | | | | | | | | soc: qcom: pil: Add support for the CX IPeak mitigationGaurav Kohli2016-12-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Clear the CX iPeak bit if it was set by MSS before crash. MSS sets this bit if it was in Turbo state. In a situation where all the votes were set (including MSS), It would have resulted in CDSP throttling. But when MSS is in crashed state, It cannot be cleared by MSS, So PIL needs to do this. It would allow possible clearance of throttle state. Change-Id: Ia561436a362dc5b0e1cb22c30ce9f5b8bb027a1f Signed-off-by: Gaurav Kohli <gkohli@codeaurora.org>