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| * | | | | | | | | | | | | | | | iio: support writing processed values to IIO channelsNicholas Troast2017-02-03
| | |/ / / / / / / / / / / / / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a new function to the IIO API which allows consumers to write processed values to IIO channels. This is particularly useful for supporting hardware which has configurable ADC thresholds. A consumer would be able to change an ADC threshold by providing a processed value instead of calculating a raw value. Change-Id: I7d3b22beddb6fd1fda0cc0aefbcb4cf5cb58bf82 Signed-off-by: Nicholas Troast <ntroast@codeaurora.org>
* | | | | | | | | | | | | | | | Merge "sysctl: define upper limit for sched_freq_reporting_policy"Linux Build Service Account2017-02-07
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| * | | | | | | | | | | | | | | | sysctl: define upper limit for sched_freq_reporting_policyPavankumar Kondeti2017-02-03
| | |_|_|/ / / / / / / / / / / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Setting sched_freq_reporting_policy tunable to an unsupported values results in a warning from the scheduler. The previous policy setting is also lost. As sched_freq_reporting_policy can not be set to an incorrect value now, remove the WARN_ON_ONCE from the scheduler. Change-Id: I58d7e5dfefb7d11d2309bc05a1dd66acdc11b766 Signed-off-by: Pavankumar Kondeti <pkondeti@codeaurora.org>
* | | | | | | | | | | | | | | | Merge "msm: ipa3: Validate IPA and GSI firmwares before loading"Linux Build Service Account2017-02-03
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| * | | | | | | | | | | | | | | msm: ipa3: Validate IPA and GSI firmwares before loadingGhanim Fodi2017-02-03
| | |/ / / / / / / / / / / / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | IPA and GSI firmwares are saved on the file-system as an ELF file. IPA driver extracts the firmwares and load them during driver initialization. This change adds validation steps to each firmware before loading: load addresses, memory sizes, firmware sizes and more... Change-Id: I7d7f66e8e8a9ca0efae08b1e57b25ae4e44cc5bb CRs-fixed: 1110522 Signed-off-by: Ghanim Fodi <gfodi@codeaurora.org>
* | | | | | | | | | | | | | | Merge "drivers: soc: apr: create glink buffers dynamically"Linux Build Service Account2017-02-03
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| * | | | | | | | | | | | | | | drivers: soc: apr: create glink buffers dynamicallyShiv Maliyappanahalli2017-01-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It is not always guaranteed that glink will ack all tx buffers intime and hence apr might run out of tx buffers for apr message transactions. Create TX buffers dynamically instead of preallocating fixed number of buffers. Change-Id: I53c9529d1e84a88cc2e0b161a8a5047d5a475620 Signed-off-by: Shiv Maliyappanahalli <smaliyap@codeaurora.org>
* | | | | | | | | | | | | | | | Merge "usb: xhci-plat: Add DT parameter to program xhci imod_interval"Linux Build Service Account2017-02-03
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| * | | | | | | | | | | | | | | usb: xhci-plat: Add DT parameter to program xhci imod_intervalManu Gautam2017-02-02
| | |/ / / / / / / / / / / / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | XHCI allows interrupt moderation using imod_interval at 250ns increments. Add DT parameter to specify this imod_value for targets mainly with single CPU to reduce CPU interrupt loads. This allows better balance between CPU usage and performance. CRs-fixed: 1019219 Change-Id: Id479c162da6492caff4dd83de4054fee63b6abc5 Signed-off-by: Manu Gautam <mgautam@codeaurora.org>
* | | | | | | | | | | | | | | Merge "sched: maintain group busy time counters in runqueue"Linux Build Service Account2017-02-01
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| * | | | | | | | | | | | | | | sched: maintain group busy time counters in runqueuePavankumar Kondeti2017-02-01
| |/ / / / / / / / / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There is no advantage of tracking busy time counters per related thread group. We need busy time across all groups for either a CPU or a frequency domain. Hence maintain group busy time counters in the runqueue itself. When CPU window is rolled over, the group busy counters are also rolled over. This eliminates the overhead of individual group's window_start maintenance. As we are preallocating related thread group now, this patch saves 40 * nr_cpu_ids * (nr_grp - 1) bytes memory. Change-Id: Ieaaccea483b377f54ea1761e6939ee23a78a5e9c Signed-off-by: Pavankumar Kondeti <pkondeti@codeaurora.org>
* | | | | | | | | | | | | | | Merge "Merge remote-tracking branch 'quic/dev/msm-4.4-drm_kms' into ↵Linux Build Service Account2017-02-01
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| * \ \ \ \ \ \ \ \ \ \ \ \ \ \ Merge remote-tracking branch 'quic/dev/msm-4.4-drm_kms' into msm-4.4-01-29-tipNarendra Muppalla2017-01-30
| |\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ | | |_|_|/ / / / / / / / / / / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * quic/dev/msm-4.4-drm_kms: drm/msm/sde: allow mmus to be optional during kms init drm/msm/sde: check for null catalog in sde hw destroy drm/msm: treat data bus dtsi property as optional drm/msm/sde: add crtc clock & bandwidth capabilities drm/msm/sde: parse csc type dtsi entry to select valid csc drm/msm: fix copyright marking in "msm" drm driver drm/msm: remove smmu coherent hardware table walk attrib drm/msm/sde: add DMA2 and DMA3 pipe staging support drm/msm/sde: add event for underruns drm/msm/sde: fix check for frame event overflow ARM: dts: msm: add ping pong split definitions for msm8996 ARM: dts: msm: add sde max bus bandwidth setting for msm8996 drm/msm/sde: add dynamic clock and bandwidth commit support ARM: dts: msm: add sde bus scale settings for msm8996 drm/msm/sde: add bus bandwidth control for crtc drm/msm/sde: add frame done callback event to crtc drm/msm/sde: bypass crtc atomic begin/flush if disabled drm/msm/sde: add debugfs entry for vbif drm/msm/sde: add debugfs entry for danger and safe status drm/msm/sde: enable ping pong split support ARM: dts: msm: enable imgswap on sharp nt35597 dual panel drm/msm/sde: remove catalog parsing limits drm/msm/sde: update pixel extension uapi drm/msm/sde: enable master physical encoder last drm/msm/sde: reset ctl mixer config at end of use case drm/msm: Support virtualization of color processing properties drm/msm/sde: Move DSPP/SSPP color process hw programming to common location drm/msm/sde: Add support for Memory Color in plane drm/msm/sde: Add PA global adjustment properties to plane drm/msm: implement smmu detach and guard freeing of client dev drm/msm/sde: reset kickoff count atomically before irq enable ARM: dts: msm: default sde clock rate to max for msm8996 drm/msm/sde: base scaler phase on decimated dimensions drm/msm/sde: move sde hw init to hw_init callback drm/msm/sde: check for missed irqs in command encoder drm/msm: support probe deferral in msm_drv drm/msm/sde: fix iounmap usage and init callflow drm/msm/sde: fixup sde_kms shutdown sequence and naming drm/msm/sde: fix cmd mode vblank irq control drm/msm/sde: apply correct zpos range for sde clients drm: Increase max number of DRM object properties drm/msm/sde: add debug dump and panic facility drm/msm/sde: match xlog features in evtlog drm/msm/sde: add debugfs support for misr data drm/msm/sde: Add device tree subnode parsing capability drm/msm: create separate commit thread for each display drm/msm/sde: Add backlight class support for sde drm driver drm/msm/sde: add common sde debug folder drm/msm/sde: route evtlog to sde trace log drm/msm/sde: add systrace compatible trace macro drm/msm/sde: separate plane/encoder/crtc functions into headers drm/msm/sde: add default 10 bit csc matrix to source pipe drm/msm/sde: add 10 bit csc for sde drm/msm/sde: add qseedv3.x support for sde drm/msm/sde: add 10-bit formats support drm/msm/sde: print error only if catalog property is mandatory drm/msm/sde: remove redundant vblank request in crtc drm/msm/sde: add vblank reference counting to crtc drm/msm/sde: handle pingpong blocks from virtual encoder drm/msm/sde: add support for BGRX and XBGR formats in plane drm/msm/sde: add multi-client and ref counting for core irq drm/msm/sde: cache connector list in sde crtc drm/msm/sde: remove display manager drm/msm/sde: fix video encoder access in phy encoder drm/msm/sde: add debugfs node for vsync and underrun status drm/msm/sde: update vblank and underrun isr handling drm/msm/sde: fix color component order drm/msm/dsi-staging: fix issues related to deferral drm/msm/sde: remove static allocation of mdp_top hw block drm/msm: initialize local varibles in sde power module drm/msm/sde: dual pipe use case support drm/msm/sde: update crtc status debugfs node ARM: dts: msm: add vbif OT and plane QoS/LUT for msm8996 drm/msm/sde: add clock control parsing to hardware catalog drm/msm/sde: correct read out of bit offset array drm/msm/sde: add plane QoS parsing to hardware catalog drm/msm/sde: add vbif parsing to hardware catalog drm/msm/sde: add writeback id parsing to hardware catalog drm/msm/sde: update mixer op mode config bit fields correctly drm/msm/sde: add sde error prefix for all errors drm/msm: add capability property for crtc drm/msm/sde: update ubwc and src split properties for sde drm/msm/sde: correct to use sync vblank request for commit drm/msm: execute pending vblank disable upon last close drm/msm/sde: update crtc to use sde debug macros drm/msm/sde: remove unused functions in sde crtc drm/msm/sde: move sde_crtc declarations into sde_crtc header drm/msm/sde: move sde_crtc away from legacy drm vblank apis drm/msm: add error logging in msm_atomic drm/msm/sde: move vbif functions to their own file defconfig: enable backlight class driver for msm defconfig. drm/msm/sde: additional event logging for fences drm/msm/sde: assign relative mixer stages based on zpos drm/msm/sde: remove redundant vblank request and notification drm/msm/sde: fixup header markings drm/msm: fix power handle APIs when clk are not present drm/msm/sde: don't convert ktime to ns when waiting for fences DOWNSTREAM: drm/msm/sde: enable sde client customizations drm/msm: rename kernel module to msm_drm drm/msm/sde: allow primary planes to be used with all crtcs drm/msm/sde: limit primary plane count to number of crtcs drm/msm: teardown all modes in lastclose handler drm/msm/sde: update proper error message for rm failure drm/sde: move hardware catalog to dtsi parser drm/msm/sde: enable proper support for split flush drm/msm/sde: add mode config mutex lock for connector search drm/msm/sde: bypass wait for commit done if crtc is not enabled drm/msm/sde: add proper mode config lock to plane QoS check drm/msm/sde: correct crtc to use new plane state for update drm/msm/sde: remove error message from optional settings drm/msm/sde: remove unused traffic shaper from hw drivers drm/msm: property read should return success for virtual crtc drm/msm/sde: avoid programming same plane source address drm/msm/sde: update plane dmesg logging to use sde macros drm/msm/sde: update scaler property definition and type drm/msm/sde: break out plane decimation to separate properties drm/msm/sde: update register writes to use SDE logging macros drm/msm/sde: update csc property definition and type drm/msm: Modularize property install function of color processing drm/msm: Add support for PA vLut feature drm/msm: Expose Assertive display capability drm/msm: Suspend/Resume support for color processing features drm/msm: Add support for PCC in Crtc drm/msm/sde: update catalog for post processing drm/msm/sde: don't duplicate input fence pointer with state drm/msm/sde: fix color component order for compressed formats drm/msm/sde: add writeback ROI support for msmskunk drm/msm/sde: add const alpha support for msmskunk ARM: dts: msm: add max clock property for sde to msm8996 drm/msm/sde: add max clock property for sde drm/msm: add support for custom event notification drm/msm: Initial version post processing header drm/msm: remove msm clock driver header files drm/msm/dsi-staging: keep backlight api under LED config drm/msm/sde: enable sde clocks during debugfs register read drm/msm/sde: update pipes on dirty plane properties drm/msm/sde: fix compilation issues in sde driver drm/msm/sde: update encoder dmesg logging to use sde macros drm/msm/sde: remove unused header dependency drm/msm/sde: use const alpha for wb if pipe alpha not supported drm/msm/sde: remove unused sde functions drm/msm/sde: add mode change request to cdm resource update drm/msm/sde: cleanup alpha calc and plane stage in crtc ARM: dts: msm: send panel off command during pre off state drm/msm/sde: remove unused writeback function stubs drm/msm/sde: remove unused vblank control for writeback drm/msm/sde: remove unused encoder function drm/msm/sde: always clear topology name when removing rsvp drm/msm/sde: reorganize top level interrupt handling code drm/msm/sde: add OT support for source pipe and writeback drm/msm/sde: add danger/safe/QoS support for source pipe drm/msm/sde: improve debug log for blend setup DOWNSTREAM: drm/msm/sde: optionally delay output fence signal drm/msm/sde: determine output fence timing on create drm/sde: use power handle api to vote for core clock ARM: dts: msm: add clk rate and gdsc supply entry for msm8996 drm/msm: add power handle driver for msm drm/msm/sde: add helper macro for performing ktime comparisons drm/msm/sde: assign ctls based on capability requirements drm/msm/sde: clean up crtc ctl tracking drm/msm/sde: improve resource manager hw block lookup time drm/msm: internal property updates should update cached value drm/msm/sde: fix plane stage setup in sde crtc ARM: dts: msm: add nt35597 panel definition for msm8996 drm/sde: remove warn on from sde encoder drm/sde: allow base layer plane stagging drm/msm: update plane, crtc and connector caps blob prop drm/msm/sde: add api for determining current interface mode drm/msm/sde: fix uninitialized return code in rm drm/msm/sde: fix atomic check for crtc driver drm/msm: validate framebuffer before accessing it drm/msm: fix atomic mode check for sde plane drm/msm: use drm helper API for atomic check ARM: dts: msm: remove hdmi connector for msm8996 drm/msm/sde: enable dynamic hardware resource assignment drm/msm/sde: dynamic hardware resource manager drm/msm/sde: move crtc towards multi-encoder support drm/msm/sde: list block interconnects as bitmasks drm/msm/sde: add topology management properties drivers/gpu/drm: disable drm fbdev emulation drm/msm/sde: use common structure for phys encoder init drm/msm/sde: list hardwired mixer connections drm/msm: enable/disable sde during driver open and close drm/dsi: turn off the wled backlight with panel power off drm/dsi: fix dsi control power supply turn off sequence drm/msm/sde: add support for dirty properties drm/msm: allow flags to be set in property helpers drm/msm/sde: trigger plane modeset on buffer pitch change ARM: dts: msm: add SDE writeback display for msm8996 drm/msm/sde: enable writeback enumeration in display manager drm/msm/sde: add virtual writeback device and connector drm/msm/sde: add resource management for writeback and cdm drm/msm/sde: add hardware driver support for chroma down module drm/msm/sde: add hardware driver support for writeback interface drm/msm/sde: add smmu domain selection logic to connector drm/msm/sde: add function to return raw interrupt status ARM: dts: msm: add SDE smmu node to msm8996 drm/msm/sde: Bypass unused interface during smmu init drm/msm: add non-realtime and secure smmu domains drm/msm: cache active displays within display manager drm/msm/sde: add connector api for querying display info drm/msm/sde: use msm_display_info for display information drm/msm/sde: explicitly enumerate supported plane formats drm/msm/sde: add retire fence support drm/msm/dsi-staging: use sde connector for dsi drm/msm/sde: add generic support for drm connectors drm/msm/sde: add utility functions for kms info drm/msm/sde: enable output_fence property drm/msm/sde: add output fence utility functions drm/msm/sde: support more formats including compression drm/msm: subdriver hook to validate modified formats drm/msm/sde: add drm fourcc modifier for qcom compressed format drm/msm/sde: command mode panel encoder support drm/msm/dsi-staging: turn gpio off if panel reset fails drm/msm/sde: single kickoff to flush hardware drm/msm/dsi-staging: add dsi cmd/vid mode to display info drm/msm: add subdriver callback for single kickoff drm/msm/sde: fix reading of the pingpong counters drm/dsi-staging: update configurations for display related GPIOs drm/msm/sde: add register name to logging drm/msm/sde: add logmask area for top registers drm/msm/sde: define sde specific macros for dmesg logging drm/msm/sde: enable explicit input fences drm/msm/sde: add support for crtc properties drm/dsi-staging: reset drm/dsi data before reconfiguring ARM: dts: msm: fix compilation errors for msm8996 ARM: dts: msm: add configurations for 1080p panel on msm8996 defconfig: enabled drm/kms driver in msm defconfig drm/msm/dsi: remove unused tag from dsi API drm/kms: remove compilation of hdcp_hdmi ARM: dts: msm: update settings for dsi panels drm/msm: disable mdp4 driver in drm kms drm/msm: switch to qti KGSL driver ARM: dts: msm: add configurations for 720p panel ARM: dts: msm: add device tree for sde dsi device on msm8996 drm/dsi-staging: add support to get regulator data from device tree drm/msm/sde: use sde plane csc cfg struct for user settings drm/msm: add display manager to makefile drm/msm: rename MSM drm platform driver's name into msm_drm drm/msm/sde: avoid dereferencing scaler blob if null state drm/msm: handle null blob property array drm/msm: enable both dsi drivers together drm: mipi: change header format to work with msm hardware drm/dsi-staging: remove interrupt handling drm/msm: move display manager out from dsi-staging drm/msm/dsi-staging: fix dynamic fps and seamless updates drm/msm/dsi-staging: support dynamic frame-rate and validation drm/msm: defer drm driver probe if backlight isn't ready drm/msm: common display interface for mdp driver drm/msm/sde: init private kms pointer before modeset init drm/msm/dsi-staging: add dsi panel driver drm/msm/dsi-staging: add debugfs support for dsi driver drm/msm/dsi-staging: add support for command mode panels drm/msm/dsi-staging: dsi display tests drm/msm/dsi-staging: add dsi drm interface drm/msm/dsi-staging: add dsi display driver drm/msm/sde: replace plane property/state handling with msm_prop drm/msm: add generic property/state handling drm/msm: use sde specific color format throughout drm/msm: move dynamic fps and seamless updates drm/msm: update wrapper macros for event logging drm/msm/sde: init spinlock for lm_lock drm/msm/sde: clean up debug output drm/msm: add event log for profiling msm drm driver events drm/msm/sde: pageflip fixes drm/msm/sde: remove crtc full modeset based on plane changes drm/msm/sde: add z-order and plane id to prints drm/msm/sde: add wrappers for release fence API drm/msm/sde: update max up/down scale drm/msm/sde: add planes color fill/fence timeout drm/msm/sde: updates to planes atomic_check drm/msm/sde: add cache for released plane states drm/msm/sde: input fence support for planes drm/msm/sde: add debugfs for crtc drm/msm/sde: don't overflow mixer cfg fields drm/msm: enable seamless dynamic framerates drm/msm/sde: remove plane decimation properties drm/msm/sde: change csc matrix coeff in h/w driver to s15.16 drm/msm/sde: enable blending across all planes drm/msm/sde: remove 'mdp' from sde file names defconfig: msm: enable SYNC Driver drm/msm/sde: add valid rotator writeback flag drm/msm/sde: add properties for planes msm: sde: sde plane properties user definitions drm/msm/sde: consolidate SDE error logging on DRM standard calls drm/msm/sde: set encoder role at display probe time drm/msm/sde: add preliminary debugfs support drm/msm/sde: add blending support for more use cases drm/msm/sde: enable NV12 modetest for planes drm/msm/sde: fixup mdp top split pipe control drm/msm/sde: add support for vblank callback drm/msm/dsi-staging: add dsi phy driver drm/msm/dsi-staging: add clock and power utilities drm/msm/dsi-staging: add dsi controller driver drm/msm/sde: add resource manager to enable dual dsi drm/msm/sde: adding implementation for mdp_top in hw driver drm/msm/sde: sde hw interrupt handling drm/msm/sde: simplify encoder display probe logic drm/msm/sde: move sde encoder to new display interface drm/msm/sde: programmable pre-fetch support for video encoders drm/msm/sde: sde encoder virtualization drm/msm/sde: add controller instance to INTF block in catalog drm/msm/sde: add basic sde object enumeration drm/msm: add smmu handler drm/msm/sde: add driver for sde support drm/msm/dsi-staging: add catalog for dsi driver drm/msm/dsi-staging: add hardware driver for dsi controller drm/msm/dsi-staging: add hardware driver for dsi phy drm/msm/dsi-staging: add dsi definitions for new dsi driver drm/msm: remove clock framework dependency Change-Id: I20ec5183e730d1033f824f3b33f52d5b1578f740 Signed-off-by: Narendra Muppalla <NarendraM@codeaurora.org>
| | * | | | | | | | | | | | | | drm/msm/sde: add max clock property for sdeAlan Kwong2016-09-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add max clock property for sde. This property defines the maximum allowable clock in Hz. Change-Id: I4e8f40593345abb970c08b837c76d79f1f8a0581 Signed-off-by: Alan Kwong <akwong@codeaurora.org>
* | | | | | | | | | | | | | | | Merge "power_supply: remove PARALLEL_PERCENT property"Linux Build Service Account2017-02-01
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| * | | | | | | | | | | | | | | | power_supply: remove PARALLEL_PERCENT propertyAbhijeet Dharmapurikar2017-01-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There is no need for this property. Remove it. Change-Id: I656eb51f8b9690d0c1046d1c82d2575fae270a40 Signed-off-by: Abhijeet Dharmapurikar <adharmap@codeaurora.org>
* | | | | | | | | | | | | | | | | Merge "power: qcom-charger: separate parallel code"Linux Build Service Account2017-02-01
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| * | | | | | | | | | | | | | | power_supply: Add type and properties for parallel chargerAbhijeet Dharmapurikar2017-01-30
| |/ / / / / / / / / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | USB Main charger type represents the main charging path. This will be used to control charging parameters on the main charger. FCC_DELTA property will be used to indicate whether hw implements any FCC mitigation. This will be used to calculate the effective FCC and set the FCC on the PMI. PARALLEL_MODE property indicates whether the parallel charger chip is configured in a mid-mid or usbin-usbin configuration. ICL_REDUCTION property indicates by how much should the main charger reduce its input current. Change-Id: I3b064314e6b5c28a7ea9f79ac52f3a26749605fb Signed-off-by: Abhijeet Dharmapurikar <adharmap@codeaurora.org>
* | | | | | | | | | | | | | | Merge "usb: gadget: Add snapshot of CCID function driver"Linux Build Service Account2017-01-31
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| * | | | | | | | | | | | | | usb: gadget: Add snapshot of CCID function driverHemant Kumar2017-01-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This snapshot is taken as of msm-3.18 commit: bf10764e3d1 (Merge "ARM: dts: msm: Update APC MEM ACC settings for msm8920") This USB CCID function driver will be a transport layer between the userspace CCID component and the Windows Host. Data and control commands from the Windows Host will be sent to the userspace component and vice-versa. Change-Id: Ie5eeda1550ac30cac47fd3799021598eac550652 Signed-off-by: Hemant Kumar <hemantk@codeaurora.org>
* | | | | | | | | | | | | | | Merge "genirq: Add IRQ_AFFINITY_MANAGED flag"Linux Build Service Account2017-01-28
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| * | | | | | | | | | | | | | | genirq: Add IRQ_AFFINITY_MANAGED flagRunmin Wang2017-01-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add IRQ_AFFINITY_MANAGED flag and related kernel APIs so that kernel driver can modify an irq's status in such a way that user space affinity change will be ignored. Kernel space's affinity setting will not be changed. Change-Id: Ib2d5ea651263bff4317562af69079ad950c9e71e Signed-off-by: Runmin Wang <runminw@codeaurora.org>
| * | | | | | | | | | | | | | | genirq: Introduce IRQD_AFFINITY_MANAGED flagThomas Gleixner2017-01-23
| | |_|_|/ / / / / / / / / / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Interupts marked with this flag are excluded from user space interrupt affinity changes. Contrary to the IRQ_NO_BALANCING flag, the kernel internal affinity mechanism is not blocked. This flag will be used for multi-queue device interrupts. Change-Id: I204c49bb1c8ce87fbcd163119093163b120bfe83 Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Christoph Hellwig <hch@lst.de> Cc: linux-block@vger.kernel.org Cc: linux-pci@vger.kernel.org Cc: linux-nvme@lists.infradead.org Cc: axboe@fb.com Cc: agordeev@redhat.com Link: http://lkml.kernel.org/r/1467621574-8277-3-git-send-email-hch@lst.de Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Git-commit: 9c2555835bb3d34dfac52a0be943dcc4bedd650f Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git [runminw@codeaurora.org: resolve trivial merge conflicts] Signed-off-by: Runmin Wang <runminw@codeaurora.org>
* | | | | | | | | | | | | | | Merge "drivers: mfd: fix audio mute issue after ADSP SSR"Linux Build Service Account2017-01-28
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| * | | | | | | | | | | | | | | drivers: mfd: fix audio mute issue after ADSP SSRVidyakumar Athota2017-01-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Native audio playback is muted after adsp subsystem restart, because codec device_reset() API is called even before device_down() API finishes execution. This causes audio to mute, as codec is not in proper reset state. Add new lock to synchronize codec subsystem restart APIs. Change-Id: I2366f8b04fc6cb7d874661b948c3e9af10470107 Signed-off-by: Vidyakumar Athota <vathota@codeaurora.org>
* | | | | | | | | | | | | | | | Merge "msm: mdss: dp: fix HBR2 pattern generation"Linux Build Service Account2017-01-28
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| * | | | | | | | | | | | | | | | msm: ext_disp: allow multiple requests per clientAjay Singh Parmar2017-01-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Allow each display client to issue multiple requests for audio only, video only or both to address different use cases for the display clients. CRs-Fixed: 1109812 Change-Id: I38518cebb37da0a48ffd817af9246a7c9682b494 Signed-off-by: Ajay Singh Parmar <aparmar@codeaurora.org> Signed-off-by: Tatenda Chipeperekwa <tatendac@codeaurora.org>
* | | | | | | | | | | | | | | | | msm: ipa: Fix WDI2.0 statsUtkarsh Saxena2017-01-23
| |_|/ / / / / / / / / / / / / / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | New stat param "num_qmb_int_handled" is added to rx_ch_stats by IPA uC in WDI2.0. This results in a size mismatch and WDI stats feature is broken. Make a change to update the new param "num_qmb_int_handled" in rx_ch_stats structure. Also make a change to read all the rx_ch_stats to avoid printing stale values. Change-Id: I5d141f531f1cfdab0bd0056041e22acb26657960 Acked-by: Chaitanya Pratapa <cpratapa@qti.qualcomm.com> Signed-off-by: Utkarsh Saxena <usaxena@codeaurora.org>
* | | | | | | | | | | | | | | | Merge "cpumask: Correctly report CPU as not isolated in UP case"Linux Build Service Account2017-01-21
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| * | | | | | | | | | | | | | | | cpumask: Correctly report CPU as not isolated in UP caseOlav Haugan2017-01-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When we have only 1 CPU in the system always report a CPU as not isolated. Change-Id: I009b3e7c2499da07b167c603107b1c50b096c6b6 Signed-off-by: Olav Haugan <ohaugan@codeaurora.org>
* | | | | | | | | | | | | | | | | Merge "usb: composite: Increase ep0 buffer size to 4KB"Linux Build Service Account2017-01-21
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| * | | | | | | | | | | | | | | | | usb: composite: Increase ep0 buffer size to 4KBHemant Kumar2017-01-20
| |/ / / / / / / / / / / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Maximum QMI packet size is 4KB. As a result with current ep0 buffer size of 1KB driver is overstepping the buffer memory when QMI packet of more than 1KB size is received from usb host. Change-Id: Id162ed23dfa855fd7e11d43b32627b577c0c2dd4 Signed-off-by: Hemant Kumar <hemantk@codeaurora.org>
* | | | | | | | | | | | | | | | | Merge "Block: Add support to measure bio latencies"Linux Build Service Account2017-01-21
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| * | | | | | | | | | | | | | | | | Block: Add support to measure bio latenciesNikhilesh Reddy2017-01-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support to measure bio latencies as seen by upper layers. Change-Id: I9bfa84d2b57aa9b41d3be08744cb4cb327680ab4 Signed-off-by: Nikhilesh Reddy <reddyn@codeaurora.org>
* | | | | | | | | | | | | | | | | | Merge "mmc: host: Add Ring buffer logging for MMC."Linux Build Service Account2017-01-20
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| * | | | | | | | | | | | | | | | | mmc: host: Add Ring buffer logging for MMC.Sayali Lokhande2017-01-11
| | |_|_|/ / / / / / / / / / / / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add ring buffer to enable tracing of significant events of eMMC in both CQ and Legacy mode for debug purpose. CONFIG_MMC_RING_BUFFER should be enabled to use ring buffer logging. Change-Id: Iceb404d77fca19e133c319bc66ec15b2d77c7c54 Signed-off-by: Sayali Lokhande <sayalil@codeaurora.org>
* | | | | | | | | | | | | | | | | Merge "leds: qpnp-flash-v2: fix a possible NULL pointer access"Linux Build Service Account2017-01-18
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| * | | | | | | | | | | | | | | | | leds: add flag to keep trigger alwaysSubbaraman Narayanamurthy2017-01-04
| | |/ / / / / / / / / / / / / / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 0013b23d66a2768f5babbb0ea9f03ab067a990d8 ("leds: disable triggers on brightness set") removes the trigger on a LED class device when brightness is set to 0. However, there are some LED class devices which needs the trigger not to be removed. In an use case like camera flash, camera flash driver passes in a trigger device to LED class driver. If the trigger is removed when the brightness is set to 0, this will affect the clients using those triggers. Hence add a flag to always keep the trigger even when brightness is set to 0. Change-Id: Icec1380b297bc87058ea5024ef690ee3c1bed9e3 Signed-off-by: Subbaraman Narayanamurthy <subbaram@codeaurora.org>
* | | | | | | | | | | | | | | | | Merge "sched: hmp: Remove the global sysctl_sched_enable_colocation tunable"Linux Build Service Account2017-01-18
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| * | | | | | | | | | | | | | | | sched: hmp: Remove the global sysctl_sched_enable_colocation tunableVikram Mulukutla2017-01-18
| | |_|/ / / / / / / / / / / / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Colocation in HMP includes a tunable that turns on or off the feature globally across all colocation groups. Supporting this tunable correctly would result in complexity that would outweigh any foreseeable benefits. For example, disabling the feature globally would involve deleting all colocation groups one by one while ensuring no placement decisions are made during the process. Remove the tunable. Adding or removing a task from a colocation group is still possible and so we're not losing functionality. Change-Id: I4cb8bcdbee98d3bdd168baacbac345eca9ea8879 Signed-off-by: Vikram Mulukutla <markivx@codeaurora.org>
* | | | | | | | | | | | | | | | power_supply: add power supply property to support debug batteryAshay Jaiswal2017-01-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add power supply property to report debug/fake battery status. CRs-Fixed: 1107245 Change-Id: I5590a772604986de8eed1c8417411dac62668440 Signed-off-by: Ashay Jaiswal <ashayj@codeaurora.org>
* | | | | | | | | | | | | | | | Merge "perf: protect group_leader from races that cause ctx double-free"Linux Build Service Account2017-01-13
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| * | | | | | | | | | | | | | | | perf: protect group_leader from races that cause ctx double-freeJohn Dias2016-12-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When moving a group_leader perf event from a software-context to a hardware-context, there's a race in checking and updating that context. The existing locking solution doesn't work; note that it tries to grab a lock inside the group_leader's context object, which you can only get at by going through a pointer that should be protected from these races. To avoid that problem, and to produce a simple solution, we can just use a lock per group_leader to protect all checks on the group_leader's context. The new lock is grabbed and released when no context locks are held. Bug: 30955111 Bug: 31095224 Change-Id: If37124c100ca6f4aa962559fba3bd5dbbec8e052 Git-repo: https://android.googlesource.com/kernel/msm Git-commit: 5b87e00be9ca28ea32cab49b92c0386e4a91f730 Signed-off-by: Dennis Cagle <d-cagle@codeaurora.org>
* | | | | | | | | | | | | | | | | Merge "iommu: Add DOMAIN_ATTR_PAGE_TABLE_FORCE_COHERENT"Linux Build Service Account2017-01-13
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| * | | | | | | | | | | | | | | | | iommu: Add DOMAIN_ATTR_PAGE_TABLE_FORCE_COHERENTLiam Mark2017-01-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a domain attribute to allow a client to force the page table of a context bank to be coherent. Change-Id: I5c179e0a5b76ab1ab47ecc271f463df77470db0f Signed-off-by: Liam Mark <lmark@codeaurora.org>
* | | | | | | | | | | | | | | | | | Merge "iommu/io-pgtable: Allow page table coherency to be set"Linux Build Service Account2017-01-13
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| * | | | | | | | | | | | | | | | | iommu: dma-mapping-fast: Only flush non-coherent page tablesMitchel Humpherys2017-01-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some SMMUs can walk page tables in the CPU cache, avoiding the need to do cache maintenance operations on the page table memory. Don't do cache maintenance on SMMUs with coherent page tables. Change-Id: I47e00e72548212209b59c13a0d7d59cb0ab964ff Signed-off-by: Mitchel Humpherys <mitchelh@codeaurora.org>
| * | | | | | | | | | | | | | | | | iommu: Add DOMAIN_ATTR_PAGE_TABLE_IS_COHERENTMitchel Humpherys2017-01-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a read-only domain attribute for querying whether or not the page table of an IOMMU is coherent. Change-Id: Ifa70b155348ef3d111a41fcad47eccb00d68d427 Signed-off-by: Mitchel Humpherys <mitchelh@codeaurora.org>
* | | | | | | | | | | | | | | | | | Merge "sched: Convert the global wake_up_idle flag to a per cluster flag"Linux Build Service Account2017-01-13
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| * | | | | | | | | | | | | | | | | sched: Convert the global wake_up_idle flag to a per cluster flagSyed Rameez Mustafa2017-01-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since clusters can vary significantly in the power and performance characteristics, there may be a need to have different CPU selection policies based on which cluster a task is being placed on. For example the placement policy can be more aggressive in using idle CPUs on cluster that are power efficient and less aggressive on clusters that are geared towards performance. Add support for per cluster wake_up_idle flag to allow greater flexibility in placement policies. Change-Id: I18cd3d907cd965db03a13f4655870dc10c07acfe Signed-off-by: Syed Rameez Mustafa <rameezmustafa@codeaurora.org>