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2020-12-16drm/amdgpu: set mode1 reset as default for dimgrey_cavefishTao Zhou1-0/+1
Use mode1 reset for dimgrey_cavefish by default. Signed-off-by: Tao Zhou <[email protected]> Reviewed-by: Jiansong Chen <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2020-12-16drm/amd/display: Add get_dig_frontend implementation for DCExRodrigo Siqueira2-1/+43
Some old ASICs might not implement/require get_dig_frontend helper; in this scenario, we can have a NULL pointer exception when we try to call it inside vbios disable operation. For example, this situation might happen when using Polaris12 with an eDP panel. This commit avoids this situation by adding a specific get_dig_frontend implementation for DCEx. Cc: Alex Deucher <[email protected]> Cc: Borislav Petkov <[email protected]> Cc: Harry Wentland <[email protected]> Cc: Nicholas Kazlauskas <[email protected]> Cc: Chiawen Huang <[email protected]> Reported-and-tested-by: Borislav Petkov <[email protected]> Acked-by: Alex Deucher <[email protected]> Signed-off-by: Rodrigo Siqueira <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Cc: [email protected]
2020-12-16dma-buf: cma_heap: Include linux/vmalloc.h to fix build failures on MIPSJohn Stultz1-0/+1
We need to include <linux/vmalloc.h> in order for MIPS to find vmap(), as it doesn't otherwise get included there. Without this patch, one can hit the following build error: drivers/dma-buf/heaps/cma_heap.c: In function 'cma_heap_do_vmap': drivers/dma-buf/heaps/cma_heap.c:195:10: error: implicit declaration of function 'vmap' Cc: Sumit Semwal <[email protected]> Cc: Liam Mark <[email protected]> Cc: Laura Abbott <[email protected]> Cc: Brian Starkey <[email protected]> Cc: Hridya Valsaraju <[email protected]> Cc: Suren Baghdasaryan <[email protected]> Cc: Sandeep Patil <[email protected]> Cc: Daniel Mentz <[email protected]> Cc: Chris Goldsworthy <[email protected]> Cc: Ørjan Eide <[email protected]> Cc: Robin Murphy <[email protected]> Cc: Ezequiel Garcia <[email protected]> Cc: Simon Ser <[email protected]> Cc: James Jones <[email protected]> Cc: [email protected] Cc: [email protected] Fixes: a5d2d29e24be ("dma-buf: heaps: Move heap-helper logic into the cma_heap implementation") Reported-by: Guenter Roeck <[email protected]> Signed-off-by: John Stultz <[email protected]> Signed-off-by: Sumit Semwal <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2020-12-16drm/ttm: fix unused function warningArnd Bergmann1-15/+14
ttm_pool_type_count() is not used when debugfs is disabled: drivers/gpu/drm/ttm/ttm_pool.c:243:21: error: unused function 'ttm_pool_type_count' [-Werror,-Wunused-function] static unsigned int ttm_pool_type_count(struct ttm_pool_type *pt) Move the definition into the #ifdef block. Fixes: d099fc8f540a ("drm/ttm: new TT backend allocation pool v3") Signed-off-by: Arnd Bergmann <[email protected]> Reviewed-by: Martin Peres <[email protected]> Reviewed-by: Christian König <[email protected]> Link: https://patchwork.freedesktop.org/patch/405695/ Signed-off-by: Christian König <[email protected]>
2020-12-15drm/radeon: remove h from printk format specifierTom Rix2-2/+2
See Documentation/core-api/printk-formats.rst. h should no longer be used in the format specifier for printk. Reviewed-by: Christian König <[email protected]> Signed-off-by: Tom Rix <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2020-12-15drm/amdgpu: remove h from printk format specifierTom Rix3-5/+5
See Documentation/core-api/printk-formats.rst. h should no longer be used in the format specifier for printk. Reviewed-by: Christian König <[email protected]> Signed-off-by: Tom Rix <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2020-12-15drm/amdgpu: Fix spelling mistake "Heterogenous" -> "Heterogeneous"Colin Ian King1-1/+1
There is a spelling mistake in a comment in the Kconfig. Fix it. Signed-off-by: Colin Ian King <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2020-12-15drm/amdgpu: fix regression in vbios reservation handling on headlessAlex Deucher1-4/+5
We need to move the check under the non-headless case, otherwise we always reserve the VGA save size. Fixes: 157fe68d74c2ad ("drm/amdgpu: fix size calculation with stolen vga memory") Reviewed-by: Guchun Chen <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2020-12-15drm/amdgpu/SRIOV: Extend VF reset request wait periodJiange Zhao4-3/+23
In Virtualization case, when one VF is sending too many FLR requests, hypervisor would stop responding to this VF's request for a long period of time. This is called event guard. During this period of cooling time, guest driver should wait instead of doing other things. After this period of time, guest driver would resume reset process and return to normal. Currently, guest driver would wait 12 seconds and return fail if it doesn't get response from host. Solution: extend this waiting time in guest driver and poll response periodically. Poll happens every 6 seconds and it will last for 60 seconds. v2: change the max repetition times from number to macro. Signed-off-by: Jiange Zhao <[email protected]> Acked-by: Hawking Zhang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2020-12-15drm/amdkfd: correct amdgpu_amdkfd_gpuvm_alloc_memory_of_gpu log.Yifan Zhang1-1/+1
it could also be insufficient vram that makes amdgpu_amdkfd_reserve_mem_limit fail. Signed-off-by: Yifan Zhang <[email protected]> Reviewed-by: Felix Kuehling <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2020-12-15drm/amd/display: Adding prototype for dccg21_update_dpp_dto()Souptick Joarder1-0/+1
Kernel test robot throws below warning -> drivers/gpu/drm/amd/amdgpu/../display/dc/dcn21/dcn21_dccg.c:46:6: warning: no previous prototype for 'dccg21_update_dpp_dto' [-Wmissing-prototypes] Adding prototype for dccg21_update_dpp_dto(). Reported-by: kernel test robot <[email protected]> Signed-off-by: Souptick Joarder <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2020-12-15drm/amdgpu: print what method we are using for runtime pmAlex Deucher1-0/+4
So we know when it's enabled and what method we are using. Acked-by: Evan Quan <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2020-12-15drm/amdgpu: simplify logic in atpx resume handlingAlex Deucher1-4/+2
Simplify the logic in the runtime resume handling for atpx Acked-by: Evan Quan <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2020-12-15drm/amdgpu: no need to call pci_ignore_hotplug for _PR3Alex Deucher1-8/+1
The platform knows it's doing d3cold. Acked-by: Evan Quan <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2020-12-15drm/amdgpu: support runtime pm for GPUs that support BOCOAlex Deucher1-1/+4
Enable runtime pm on non HG/PX BOCO capable boards. Acked-by: Evan Quan <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2020-12-15drm/amdgpu: update amdgpu_device_supports_boco()Alex Deucher1-2/+2
Change it to check if the device has ACPI power resources. Acked-by: Evan Quan <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2020-12-15drm/amdgpu: add check for ACPI power resourcesAlex Deucher2-0/+5
Check if the device has ACPI power resources so we can enable runtime pm if so. Acked-by: Evan Quan <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2020-12-15drm/amdgpu: split BOCO and ATPX handlingAlex Deucher4-14/+42
In preparation for systems that support d3cold on dGPUs independent of PX/HG. No functional change intended. Acked-by: Evan Quan <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2020-12-15drm/amd/display: Fixed kernel test robot warningSouptick Joarder1-2/+2
Kernel test robot throws below warning -> drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c:5349:5: warning: no previous prototype for 'amdgpu_dm_crtc_atomic_set_property' [-Wmissing-prototypes] drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c:5349:5: warning: no previous prototype for function 'amdgpu_dm_crtc_atomic_set_property' [-Wmissing-prototypes] drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c:5373:5: warning: no previous prototype for 'amdgpu_dm_crtc_atomic_get_property' [-Wmissing-prototypes] drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c:5373:5: warning: no previous prototype for function 'amdgpu_dm_crtc_atomic_get_property' [-Wmissing-prototypes] As these functions are only used inside amdgpu_dm.c, these can be made static. Reported-by: kernel test robot <[email protected]> Signed-off-by: Souptick Joarder <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2020-12-15drm/amd/display: 3.2.116Aric Cyr1-1/+1
Signed-off-by: Aric Cyr <[email protected]> Acked-by: Qingqing Zhuo <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2020-12-15drm/amd/display: [FW Promotion] Release 0.0.46Anthony Koo1-25/+37
- Add new aux_channel_type - Changed port_index to instance in dmub_cmd_dp_aux_control_data - Change aux_return_code_type to sync up with driver - param for ramping abm based on backlight level Signed-off-by: Anthony Koo <[email protected]> Acked-by: Qingqing Zhuo <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2020-12-15drm/amd/display: Fix cleanup typo in MPCC visual confirmAric Cyr1-10/+7
[Why] Typo in MPCC visual confirmation. [How] Fix to correct values. Signed-off-by: Aric Cyr <[email protected]> Reviewed-by: Jun Lei <[email protected]> Acked-by: Qingqing Zhuo <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2020-12-15drm/amd/display: Fix OGAM LUT calculation precisionFelipe1-5/+17
[Why] The OGAM LUT precision was accumulating too much error in the higher end. [How] Instead of calculating all points of the LUT in relation to the previous ones, perform a full calculation in one of the intermediate segments to stop error propagation. Signed-off-by: Felipe Clark <[email protected]> Reviewed-by: Krunoslav Kovac <[email protected]> Acked-by: Qingqing Zhuo <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2020-12-15drm/amd/display: Only update FP2 for full updatesAric Cyr2-11/+20
[Why] FP2 is not double buffered and must wait for VACTIVE before programming. [How] Only update when there is a full update we should change FP2 to avoid delay every flip. Signed-off-by: Aric Cyr <[email protected]> Reviewed-by: Jun Lei <[email protected]> Acked-by: Qingqing Zhuo <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2020-12-15drm/amd/display: updated wm table for RenoirJake Wang1-6/+6
[Why] For certain timings, Renoir may underflow due to sr exit latency being too slow. [How] Updated wm table for renoir. Signed-off-by: Jake Wang <[email protected]> Reviewed-by: Yongqiang Sun <[email protected]> Acked-by: Qingqing Zhuo <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2020-12-15drm/amd/display: delay fp2 programming until vactive before lockMartin Leung5-18/+24
[Why] race condition of programming FP2 wrt pipe locking and vactive state can cause underflow/black screen [How] Enforce the FP2 is only programmed during vactive, and unlock pipe soon afterwards. Signed-off-by: Martin Leung <[email protected]> Reviewed-by: Jun Lei <[email protected]> Acked-by: Qingqing Zhuo <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2020-12-15drm/amd/display: Add DP info frame update for dcn30Leo (Hanghong) Ma1-1/+1
[Why] We are missing the DP info frame update on dcn30, and this will lead to DP SDPs not being sent; [How] Add the DP info frame update for dcn30; Signed-off-by: Leo (Hanghong) Ma <[email protected]> Reviewed-by: Roman Li <[email protected]> Acked-by: Qingqing Zhuo <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2020-12-15drm/amd/display: add dcn30_link_encoder_validate_output_with_stream to headerEric Bernstein3-2/+6
[Why] dcn30_link_encoder_validate_output_with_stream was a static function. [How] remove the static define and include it in the header. Signed-off-by: Eric Bernstein <[email protected]> Reviewed-by: Dmytro Laktyushkin <[email protected]> Acked-by: Qingqing Zhuo <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2020-12-15drm/amd/display: Fix to be able to stop crc calculationWayne Lin1-1/+12
[Why] Find out when we try to disable CRC calculation, crc generation is still enabled. Main reason is that dc_stream_configure_crc() will never get called when the source is AMDGPU_DM_PIPE_CRC_SOURCE_NONE. [How] Add checking condition that when source is AMDGPU_DM_PIPE_CRC_SOURCE_NONE, we should also call dc_stream_configure_crc() to disable crc calculation. Also, clean up crc window when disable crc calculation. Signed-off-by: Wayne Lin <[email protected]> Reviewed-by: Nicholas Kazlauskas <[email protected]> Acked-by: Qingqing Zhuo <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2020-12-15drm/amd/display: HP Reverb G2 VR fails to light upAric Cyr3-3/+3
[Why] Many VR headsets require a HSYNC width of 4, but DCN has default minimum of 8. [How] Change the arbitrary minimum HSYNC width to 4 to match DCN20. Signed-off-by: Aric Cyr <[email protected]> Reviewed-by: Charlene Liu <[email protected]> Reviewed-by: Jun Lei <[email protected]> Acked-by: Qingqing Zhuo <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2020-12-15drm/amd/display: Add missing DP_SEC register definitions and masksMax Tseng2-0/+8
[Why] some DP_SEC register defs and masks are missing. [How] add the missing defs and masks. Signed-off-by: Max Tseng <[email protected]> Reviewed-by: Anthony Koo <[email protected]> Acked-by: Qingqing Zhuo <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2020-12-15drm/amd/display: Change pstate expected timeout warning to 180us on linuxVictor Lu1-3/+3
[Why] There is a warning that triggers when pstate takes too long. Pstate can take up to ~200us on Linux without hanging but it is currently set to 40us. [How] Change the timeout for the warning to be 180us on Linux. Signed-off-by: Victor Lu <[email protected]> Reviewed-by: Roman Li <[email protected]> Acked-by: Qingqing Zhuo <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2020-12-15drm/amdgpu: skip load smu and sdma microcode on sriov for SIENNA_CICHLIDStanley.Yang3-6/+12
skip load smu and sdma fw on sriov due to sos, ta and asd fw have been skipped for SIENNA_CICHLID. V2: move asic check into smu11 Signed-off-by: Stanley.Yang <[email protected]> Reviewed-by: Kevin Wang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2020-12-15drm/amd/display: drop retired CONFIG_DRM_AMD_DC_DCN3_0Flora Cui1-3/+0
CONFIG_DRM_AMD_DC_DCN3_0 is retired. drop it Signed-off-by: Flora Cui <[email protected]> Reviewed-by: Guchun Chen <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2020-12-15drm/amdgpu: add judgement for suspend/resume sequenceLikun Gao3-8/+10
S0ix only makes sense on APUs since they are part of the platform, so only when the ASIC is APU should set amdgpu_acpi_is_s0ix_supported flag to deal with the related situation. Signed-off-by: Likun Gao <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2020-12-15drm/amdgpu/sdma5.2: soft reset sdma blocks before setup and start sdmaXiaomeng Hou1-7/+32
Without doing the soft reset, register mmSDMA0_GFX_RB_WPTR's value could not be reset to 0 when sdma block resumes. That would cause the ring buffer's read and write pointers not equal and ring test fail. So add the soft reset step. Signed-off-by: Xiaomeng Hou <[email protected]> Reviewed-by: Huang Rui <[email protected]> Acked-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2020-12-15drm/amd/pm: add deep sleep control for uclk and fclkEvan Quan1-0/+16
These are supported by Sienna Cichlid and should be taken into consideration during DS control. Signed-off-by: Evan Quan <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2020-12-15drm/amd/pm: update the data strucutre for SMU metrics exchangeEvan Quan1-36/+39
This is needed for Sienna Cichlid. Signed-off-by: Evan Quan <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2020-12-15drm/amd/pm: correct the data structure for activity monitor coeff exchangeEvan Quan1-60/+65
This is needed for Sienna Cichlid. Signed-off-by: Evan Quan <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2020-12-15drm/amd/pm: fulfill the sienna cichlid UMD PSTATE profiling clocksEvan Quan2-0/+10
Fulfill the UMD PSTATE profiling clocks of sienna cichlid. Signed-off-by: Evan Quan <[email protected]> Acked-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2020-12-15Merge tag 'drm-misc-next-fixes-2020-12-15' of ↵Daniel Vetter4-38/+30
git://anongit.freedesktop.org/drm/drm-misc into drm-next Short summary of fixes pull (less than what git shortlog provides): * dma-buf: Fix docs * mxsfb: Silence invalid error message * radeon: Fix TTM multihop Signed-off-by: Daniel Vetter <[email protected]> From: Thomas Zimmermann <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/X9i0X9mjHN9AZGD3@linux-uq9g
2020-12-15drm: mxsfb: Silence -EPROBE_DEFER while waiting for bridgeGuido Günther1-6/+4
It can take multiple iterations until all components for an attached DSI bridge are up leading to several: [ 3.796425] mxsfb 30320000.lcd-controller: Cannot connect bridge: -517 [ 3.816952] mxsfb 30320000.lcd-controller: [drm:mxsfb_probe [mxsfb]] *ERROR* failed to attach bridge: -517 Silence this by checking for -EPROBE_DEFER and using dev_err_probe() so we set a deferred reason in case a dependency fails to probe (which quickly happens on small config/DT changes due to the rather long probe chain which can include bridges, phys, panels, backights, leds, etc.). This also removes the only DRM_DEV_ERROR() usage, the rest of the driver uses dev_err(). Signed-off-by: Guido Günther <[email protected]> Fixes: c42001e357f7 ("drm: mxsfb: Use drm_panel_bridge") Signed-off-by: Daniel Vetter <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/d5761eb871adde5464ba112b89d966568bc2ff6c.1608020391.git.agx@sigxcpu.org
2020-12-15dma-buf: Fix kerneldoc formattingDaniel Vetter2-2/+2
I wanted to look up something and noticed the hyperlink doesn't work. While fixing that also noticed a trivial kerneldoc comment typo in the same section, fix that too. Reviewed-by: Michael J. Ruhl <[email protected]> Reviewed-by: Simon Ser <[email protected]> Signed-off-by: Daniel Vetter <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2020-12-15Merge tag 'drm-misc-next-2020-11-27-1' of ↵Daniel Vetter70-902/+2131
git://anongit.freedesktop.org/drm/drm-misc into drm-next drm-misc-next for 5.11: UAPI Changes: Cross-subsystem Changes: * char/agp: Disable frontend without CONFIG_DRM_LEGACY * mm: Fix fput in mmap error path; Introduce vma_set_file() to change vma->vm_file Core Changes: * dma-buf: Use sgtables in system heap; Move heap helpers to CMA-heap code; Skip sync for unmapped buffers; Alloc higher order pages is available; Respect num_fences when initializing shared fence list * doc: Improvements around DRM modes and SCALING_FILTER * Pass full state to connector atomic functions + callee updates * Cleanups * shmem: Map pages with caching by default; Cleanups * ttm: Fix DMA32 for global page pool * fbdev: Cleanups * fb-helper: Update framebuffer after userspace writes; Unmap console buffer during shutdown; Rework damage handling of shadow framebuffer Driver Changes: * amdgpu: Multi-hop fixes, Clenaups * imx: Fix rotation for Vivante tiled formats; Support nearest-neighour skaling; Cleanups * mcde: Fix RGB formats; Support DPI output; Cleanups * meson: HDMI clock fixes * panel: Add driver and bindings for Innolux N125HCE-GN1 * panel/s6e63m0: More backlight levels; Fix init; Cleanups * via: Clenunps * virtio: Use fence ID for handling fences; Cleanups Signed-off-by: Daniel Vetter <[email protected]> From: Thomas Zimmermann <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/20201127083055.GA29139@linux-uq9g
2020-12-14drm/radeon: fix check order in radeon_bo_moveChristian König1-30/+24
Reorder the code to fix checking if blitting is available. Signed-off-by: Christian König <[email protected]> Fixes: 28a68f828266 ("drm/radeon/ttm: use multihop") Reviewed-by: Daniel Vetter <[email protected]> Reviewed-by: Dave Airlie <[email protected]> Link: https://patchwork.freedesktop.org/patch/403847/
2020-12-14Merge tag 'drm-next-2020-12-11' of git://anongit.freedesktop.org/drm/drmLinus Torvalds1323-18610/+397066
Pull drm updates from Dave Airlie: "Not a huge amount of big things here, AMD has support for a few new HW variants (vangogh, green sardine, dimgrey cavefish), Intel has some more DG1 enablement. We have a few big reworks of the TTM layers and interfaces, GEM and atomic internal API reworks cross tree. fbdev is marked orphaned in here as well to reflect the current reality. core: - documentation updates - deprecate DRM_FORMAT_MOD_NONE - atomic crtc enable/disable rework - GEM convert drivers to gem object functions - remove SCATTER_LIST_MAX_SEGMENT sched: - avoid infinite waits ttm: - remove AGP support - don't modify caching for swapout - ttm pinning rework - major TTM reworks - new backend allocator - multihop support vram-helper: - top down BO placement fix - TTM changes - GEM object support displayport: - DP 2.0 DPCD prep work - DP MST extended DPCD caps fbdev: - mark as orphaned amdgpu: - Initial Vangogh support - Green Sardine support - Dimgrey Cavefish support - SG display support for renoir - SMU7 improvements - gfx9+ modiifier support - CI BACO fixes radeon: - expose voltage via hwmon on SUMO amdkfd: - fix unique id handling i915: - more DG1 enablement - bigjoiner support - integer scaling filter support - async flip support - ICL+ DSI command mode - Improve display shutdown - Display refactoring - eLLC machine fbdev loading fix - dma scatterlist fixes - TGL hang fixes - eLLC display buffer caching on SKL+ - MOCS PTE seeting for gen9+ msm: - Shutdown hook - GPU cooling device support - DSI 7nm and 10nm phy/pll updates - sm8150/sm2850 DPU support - GEM locking re-work - LLCC system cache support aspeed: - sysfs output config support ast: - LUT fix - new display mode gma500: - remove 2d framebuffer accel panfrost: - move gpu reset to a worker exynos: - new HDMI mode support mediatek: - MT8167 support - yaml bindings - MIPI DSI phy code moved etnaviv: - new perf counter - more lockdep annotation hibmc: - i2c DDC support ingenic: - pixel clock reset fix - reserved memory support - allow both DMA channels at once - different pixel format support - 30/24/8-bit palette modes tilcdc: - don't keep vblank irq enabled vc4: - new maintainer added - DSI registration fix virtio: - blob resource support - host visible and cross-device support - uuid api support" * tag 'drm-next-2020-12-11' of git://anongit.freedesktop.org/drm/drm: (1754 commits) drm/amdgpu: Initialise drm_gem_object_funcs for imported BOs drm/amdgpu: fix size calculation with stolen vga memory drm/amdgpu: remove amdgpu_ttm_late_init and amdgpu_bo_late_init drm/amdgpu: free the pre-OS console framebuffer after the first modeset drm/amdgpu: enable runtime pm using BACO on CI dGPUs drm/amdgpu/cik: enable BACO reset on Bonaire drm/amd/pm: update smu10.h WORKLOAD_PPLIB setting for raven drm/amd/pm: remove one unsupported smu function for vangogh drm/amd/display: setup system context for APUs drm/amd/display: add S/G support for Vangogh drm/amdkfd: Fix leak in dmabuf import drm/amdgpu: use AMDGPU_NUM_VMID when possible drm/amdgpu: fix sdma instance fw version and feature version init drm/amd/pm: update driver if version for dimgrey_cavefish drm/amd/display: 3.2.115 drm/amd/display: [FW Promotion] Release 0.0.45 drm/amd/display: Revert DCN2.1 dram_clock_change_latency update drm/amd/display: Enable gpu_vm_support for dcn3.01 drm/amd/display: Fixed the audio noise during mode switching with HDCP mode on drm/amd/display: Add wm table for Renoir ...
2020-12-13Linux 5.10Linus Torvalds1-1/+1
2020-12-13Merge tag 'x86-urgent-2020-12-13' of ↵Linus Torvalds8-42/+111
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 fixes from Thomas Gleixner: "A set of x86 and membarrier fixes: - Correct a few problems in the x86 and the generic membarrier implementation. Small corrections for assumptions about visibility which have turned out not to be true. - Make the PAT bits for memory encryption correct vs 4K and 2M/1G page table entries as they are at a different location. - Fix a concurrency issue in the the local bandwidth readout of resource control leading to incorrect values - Fix the ordering of allocating a vector for an interrupt. The order missed to respect the provided cpumask when the first attempt of allocating node local in the mask fails. It then tries the node instead of trying the full provided mask first. This leads to erroneous error messages and breaking the (user) supplied affinity request. Reorder it. - Make the INT3 padding detection in optprobe work correctly" * tag 'x86-urgent-2020-12-13' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/kprobes: Fix optprobe to detect INT3 padding correctly x86/apic/vector: Fix ordering in vector assignment x86/resctrl: Fix incorrect local bandwidth when mba_sc is enabled x86/mm/mem_encrypt: Fix definition of PMD_FLAGS_DEC_WP membarrier: Execute SYNC_CORE on the calling thread membarrier: Explicitly sync remote cores when SYNC_CORE is requested membarrier: Add an actual barrier before rseq_preempt() x86/membarrier: Get rid of a dubious optimization
2020-12-13Merge tag 'block-5.10-2020-12-12' of git://git.kernel.dk/linux-blockLinus Torvalds6-393/+82
Pull block fixes from Jens Axboe: "This should be it for 5.10. Mike and Song looked into the warning case, and thankfully it appears the fix was pretty trivial - we can just change the md device chunk type to unsigned int to get rid of it. They cannot currently be < 0, and nobody is checking for that either. We're reverting the discard changes as the corruption reports came in very late, and there's just no time to attempt to deal with it at this point. Reverting the changes in question is the right call for 5.10" * tag 'block-5.10-2020-12-12' of git://git.kernel.dk/linux-block: md: change mddev 'chunk_sectors' from int to unsigned Revert "md: add md_submit_discard_bio() for submitting discard bio" Revert "md/raid10: extend r10bio devs to raid disks" Revert "md/raid10: pull codes that wait for blocked dev into one function" Revert "md/raid10: improve raid10 discard request" Revert "md/raid10: improve discard request for far layout" Revert "dm raid: remove unnecessary discard limits for raid10"
2020-12-12Merge tag 'scsi-fixes' of ↵Linus Torvalds6-9/+15
git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull SCSI fixes from James Bottomley: "Five small fixes. Four in drivers: - hisi_sas: fix internal queue timeout - be2iscsi: revert a prior fix causing problems - bnx2i: add missing dependency - storvsc: late arriving revert of a problem fix and one in the core. The core one is a minor change to stop paying attention to the busy count when returning out of resources because there's a race window where the queue might not restart due to missing returning I/O" * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: Revert "scsi: storvsc: Validate length of incoming packet in storvsc_on_channel_callback()" scsi: hisi_sas: Select a suitable queue for internal I/Os scsi: core: Fix race between handling STS_RESOURCE and completion scsi: be2iscsi: Revert "Fix a theoretical leak in beiscsi_create_eqs()" scsi: bnx2i: Requires MMU
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