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path: root/drivers/gpu/drm/amd/amdgpu
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| | * | | | drm/amdgpu: drop is_display_hung from display funcsAlex Deucher2016-11-237-20/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Not used. Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| | * | | | drm/amdgpu/uvd: reduce IB parsing overhead on UVD5+ (v2)Alex Deucher2016-11-231-5/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | UVD 5 and newer do not have the same placement limitations as older chips, so skip the first pass since it's just overhead on chips where we don't have to force placement. v2: fix inverted logic Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| | * | | | drm/amdgpu/uvd: consolidate code for fetching addr from ctxAlex Deucher2016-11-231-12/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Same code duplicated in both functions. Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| | * | | | drm/amdgpu: Disable DPM in virtualizationTrigger Huang2016-11-231-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch is used for virtualization support. In virtualization, only SMU manager is needed, DPM should be disabled. This is a use case for commit 2f9346b6f984 ("drm/amdgpu/powerplay: pp module only enable smu when dpm disabled.") Signed-off-by: Trigger Huang <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| | * | | | drm/amdgpu: use AMDGPU_GEM_CREATE_VRAM_CLEARED for VM PD/PTs (v2)Christian König2016-11-231-95/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Doesn't make much sense to have the same functionality twice. v2: rebase on dma_fence renaming Signed-off-by: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| | * | | | drm/amdgpu: improve AMDGPU_GEM_CREATE_VRAM_CLEARED handling (v2)Christian König2016-11-231-15/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Drop this whole reserve/unreserve dance, just lock the reservation object manually when creating the BO. v2: rebase on dma_fence renaming Signed-off-by: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| | * | | | drm/amdgpu: fix error handling in amdgpu_bo_create_restrictedChristian König2016-11-231-7/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Manually checking why a function could fail is not a good idea if you can just check the functions return code. Signed-off-by: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| | * | | | drm/amdgpu: fix amdgpu_fill_buffer (v2)Christian König2016-11-231-21/+48
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The mem start is relative to the domain in the address space, so this worked only when VRAM was mapped at offset 0. It also didn't handled multiple drm_mm_nodes for split VRAM. v2: rebase on dma_fence renaming Signed-off-by: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| | * | | | drm/amdgpu: remove amdgpu_irq_get_delayedChristian König2016-11-232-12/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Not used any more. Signed-off-by: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| | * | | | amdgpu: Wrap dev_err() calls on vm faults with printk_ratelimit()Edward O'Callaghan2016-11-233-21/+27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It can be the case that upon GPU page faults we start trashing the logs, and so let us ratelimit here to avoid that. V2. Fix issue where calling dev_err_ratelimited separately for each line means that some lines corresponding to a single VM fault may or may not appear depending on the rate. - Michel Dänzer. Reviewed-by: Christian König <[email protected]> (v1) Signed-off-by: Edward O'Callaghan <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| | * | | | amdgpu: Use dev_err() over vanilla printk() in vm_decode_fault()Edward O'Callaghan2016-11-232-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Reviewed-by: Christian König <[email protected]> Signed-off-by: Edward O'Callaghan <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| | * | | | drm/amd/amdgpu: port of DCE v6 to new headers (v3)Tom St Denis2016-11-232-247/+338
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Port of SI DCE v6 over to new AMDGPU headers. Tested on a Tahiti with GNOME through various hot plugs/rotations/sizes/fullscreen/windowed and staging drm/xf86-video-amdgpu. (v2) Re-factored to remove formatting changes to si_enums.h as well rename various defines. (v3) Rebase on upstream Signed-off-by: Tom St Denis <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Acked-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| | * | | | drm/amdgpu: cleanup unused iterator members for sdma v2.4Huang Rui2016-11-231-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Huang Rui <[email protected]> Reviewed-by: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| | * | | | drm/amdgpu: cleanup unused iterator members for sdma v3Huang Rui2016-11-231-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Huang Rui <[email protected]> Reviewed-by: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| | * | | | drm/amdgpu:impl vgt_flush for VI(V5)Monk Liu2016-11-233-25/+60
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | when shadowing enabled, tesselation app will trigger vm fault because below three tesselation registers: VGT_TF_RING_SIZE__CI__VI, VGT_HS_OFFCHIP_PARAM__CI__VI, VGT_TF_MEMORY_BASE__CI__VI, need to be programed after vgt-flush. Tesselation picture vm fault disappeared after vgt-flush introduced. v2:implement vgt-flush for CI & SI. v3:move vgt flush inside of cntx_cntrl v4:count vgt flush in frame_size v5:squash in typo fix Signed-off-by: Monk Liu <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| | * | | | drm/amdgpu: enable uvd mgcg for Fiji.Rex Zhu2016-11-231-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Rex Zhu <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| | * | | | drm/amdgpu: refine cz uvd clock gate logic.Rex Zhu2016-11-231-4/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | sw clockgate was used on uvd6.0. when uvd is idle, we gate the uvd clock. when decode, we ungate the uvd clock. Signed-off-by: Rex Zhu <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| | * | | | drm/amdgpu: change log level to KERN_INFO in ci_dpm.cRex Zhu2016-11-151-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Rex Zhu <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| | * | | | drm/amdgpu: always un-gate UVD REGS path.Rex Zhu2016-11-151-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Rex Zhu <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| | * | | | drm/amdgpu/sdma: fix typo in packet setupAlex Deucher2016-11-152-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use the correct define. No functional change as both defines are equivalent. Reviewed-by: Chunming Zhou <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| | * | | | drm/amd/amdgpu: Port GMC v6 driver to new SI headers (v2)Tom St Denis2016-11-112-147/+184
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Port the GMC v6 driver over to the new SI headers. Tested with a Tahiti SI ASIC. (v2) Fixed a couple of typos (in commented code) and moved defines to si_enums.h Signed-off-by: Tom St Denis <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| | * | | | drm/amdgpu: remove extra placement for AMDGPU_GEM_CREATE_NO_CPU_ACCESSChristian König2016-11-111-11/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This only has the effect of scanning the invisible range twice since the topdown flag is given anyway. Signed-off-by: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Reviewed-by: JimQu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| | * | | | drm/amdgpu: disable the VRAM manager on special placements v2Christian König2016-11-111-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This disables the VRAM manager when a special placement is requested, otherwise we play ping/pong with the buffers on every command submission. v2: only check lpfn Signed-off-by: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Reviewed-by: JimQu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| | * | | | drm/amdgpu: refine uvd 5.0 clock gate feature.Rex Zhu2016-11-111-23/+83
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1. fix uvd cg status not correct. 2. fix uvd pg can't work on tonga. 3. enable uvd mgcg. Signed-off-by: Rex Zhu <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Reviewed-by: Tom St Denis <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| | * | | | drm/amdgpu: not set bypass mode for uvd5.0/uvd6.0Rex Zhu2016-11-112-31/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Rex Zhu <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| | * | | | drm/amd/amdgpu: add wave reader to gfx v6Tom St Denis2016-11-111-0/+36
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for the debugfs wave reader. Signed-off-by: Tom St Denis <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| | * | | | drm/amd/amdgpu: port gfx6 over to new si headers (v2)Tom St Denis2016-11-111-343/+336
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This changes the gfx v6 driver to use the new AMDGPU style SI headers. Also fixes a variety of coding style issues, white space issues, and uses WREG32_FIELD in a few places where appropriate. Tested with a Tahiti 0x679A. v2: Squash in typo fix patch Signed-off-by: Tom St Denis <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| | * | | | drm/amd/amdgpu: add SI defines/registersTom St Denis2016-11-111-0/+186
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add missing gca MMIO registers and defines necessary for the next patch which re-works a lot of gfx v6 to use the new SI headers. Signed-off-by: Tom St Denis <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| | * | | | drm/amd/amdgpu : Fix NULL pointer comparisonRavikant B Sharma2016-11-113-4/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Replace direct comparisons to NULL i.e. 'x == NULL' with '!x'. As per coding standard. Reviewed-by: Christian König <[email protected]> Signed-off-by: Ravikant B Sharma <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| | * | | | drm/amd/amdgpu: Clean up wave gfx8 helperTom St Denis2016-11-111-1/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | De-numberify indirect register access for gfx v8. Signed-off-by: Tom St Denis <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| | * | | | drm/amd/amdgpu: Clean up wave gfx7 helperTom St Denis2016-11-111-1/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | De-numberify indirect register access for gfx v7. Signed-off-by: Tom St Denis <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| | * | | | drm/amdgpu: fix logic error for checking amdgpu_vram_page_splitjimqu2016-11-111-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Reviewed-by: Christian König <[email protected]> Signed-off-by: JimQu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| | * | | | drm/amdgpu: refine uvd_4.2 clock gate sequence.Rex Zhu2016-11-112-39/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1. partial revert commit 91db308d6e96. not set uvd bypass mode. 2. enable uvd cg before initialize uvd. 3. set uvd clock to default value 100MHz. Signed-off-by: Rex Zhu <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| | * | | | drm/amdgpu: delete duplicate module parameter.Rex Zhu2016-11-112-9/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Rex Zhu <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| | * | | | drm/amdgpu: use mask bit for deep sleep feature on dpm.Rex Zhu2016-11-114-3/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Rex Zhu <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| | * | | | drm/amdgpu/powerplay: pp module only enable smu when dpm disabled.Rex Zhu2016-11-111-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Rex Zhu <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| | * | | | drm/amdgpu:no gpu scheduler for KIQTrigger Huang2016-11-111-18/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | KIQ is used for interaction between driver and CP, and not exposed to outside client, as such it doesn't need to be handled by GPU scheduler. Signed-off-by: Monk Liu <[email protected]> Signed-off-by: Xiangliang Yu <[email protected]> Signed-off-by: Trigger Huang <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| | * | | | drm/amdgpu: Add a ring type KIQ definitionTrigger Huang2016-11-111-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a new ring type definition for KIQ. KIQ is used for interaction between driver and CP. Signed-off-by: Xiangliang Yu <[email protected]> Signed-off-by: Trigger Huang <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| | * | | | drm/amdgpu: enable UVD clockgating in Polaris-10/11Maruthi Srinivas Bayyavarapu2016-11-111-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | UVD clocks are set to be disabled, when not in use. Signed-off-by: Maruthi Bayyavarapu <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Reviewed-by: Tom StDenis <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| | * | | | drm/amd/amdgpu: expose fan rpm though hwmonGrazvydas Ignotas2016-11-112-0/+26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Only for cards that are supported by powerplay. Signed-off-by: Grazvydas Ignotas <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| | * | | | drm/amdgpu: remove amdgpu_cs_handle_lockupHuang Rui2016-11-111-11/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In fence waiting, it never return -EDEADLK yet, so drop this function here. Signed-off-by: Huang Rui <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| | * | | | drm/amdgpu: cleanup amdgpu_cs_ioctl to make code logicality clearHuang Rui2016-11-111-16/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Huang Rui <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
| * | | | | Backmerge tag 'v4.9-rc8' into drm-nextDave Airlie2016-12-055-23/+43
| |\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Linux 4.9-rc8 Daniel requested this so we could apply some follow on fixes cleanly to -next.
| * \ \ \ \ \ Merge tag 'drm-qemu-20161121' of git://git.kraxel.org/linux into drm-nextDave Airlie2016-11-306-6/+44
| |\ \ \ \ \ \ | | |_|_|/ / / | |/| | | | / | | | |_|_|/ | | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | drm/virtio: fix busid in a different way, allocate more vbufs. drm/qxl: various bugfixes and cleanups, * tag 'drm-qemu-20161121' of git://git.kraxel.org/linux: (224 commits) drm/virtio: allocate some extra bufs qxl: Allow resolution which are not multiple of 8 qxl: Don't notify userspace when monitors config is unchanged qxl: Remove qxl_bo_init() return value qxl: Call qxl_gem_{init, fini} qxl: Add missing '\n' to qxl_io_log() call qxl: Remove unused prototype qxl: Mark some internal functions as static Revert "drm: virtio: reinstate drm_virtio_set_busid()" drm/virtio: fix busid regression drm: re-export drm_dev_set_unique Linux 4.9-rc5 gp8psk: Fix DVB frontend attach gp8psk: fix gp8psk_usb_in_op() logic dvb-usb: move data_mutex to struct dvb_usb_device iio: maxim_thermocouple: detect invalid storage size in read() aoe: fix crash in page count manipulation lightnvm: invalid offset calculation for lba_shift Kbuild: enable -Wmaybe-uninitialized warnings by default pcmcia: fix return value of soc_pcmcia_regulator_set ...
| * | | | | drm/irq: Unexport drm_vblank_on/offDaniel Vetter2016-11-151-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Only remaining use was in amdgpu, and trivial to convert over to drm_crtc_vblank_* variants. Cc: Alex Deucher <[email protected]> Cc: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Daniel Vetter <[email protected]> Link: http://patchwork.freedesktop.org/patch/msgid/[email protected]
| * | | | | drm/amdgpu: Use drm_crtc_vblank_on/off for dce6Daniel Vetter2016-11-151-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This old code pattern was reintroduced in Author: Ken Wang <[email protected]> Date: Tue Jan 19 14:03:24 2016 +0800 drm/amdgpu: add display controller implementation for si v10 Realign it with later display code. Tsk, tsk for massive copypasting ;-) Cc: Christian König <[email protected]> Cc: Ken Wang <[email protected]> Cc: Alex Deucher <[email protected]> Acked-by: Christian König <[email protected]> for the whole series. Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Daniel Vetter <[email protected]> Link: http://patchwork.freedesktop.org/patch/msgid/[email protected]
| * | | | | drm/amdgpu: use DRM_FB_HELPER_DEFAULT_OPS for fb_opsStefan Christ2016-11-141-7/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Cc: Alex Deucher <[email protected]> Cc: Christian König <[email protected]> Signed-off-by: Stefan Christ <[email protected]> Signed-off-by: Daniel Vetter <[email protected]> Link: http://patchwork.freedesktop.org/patch/msgid/[email protected]
| * | | | | drm: move allocation out of drm_get_format_name()Eric Engestrom2016-11-124-13/+11
| | |_|/ / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The function's behaviour was changed in 90844f00049e, without changing its signature, causing people to keep using it the old way without realising they were now leaking memory. Rob Clark also noticed it was also allocating GFP_KERNEL memory in atomic contexts, breaking them. Instead of having to allocate GFP_ATOMIC memory and fixing the callers to make them cleanup the memory afterwards, let's change the function's signature by having the caller take care of the memory and passing it to the function. The new parameter is a single-field struct in order to enforce the size of its buffer and help callers to correctly manage their memory. Fixes: 90844f00049e ("drm: make drm_get_format_name thread-safe") Cc: Rob Clark <[email protected]> Cc: Christian König <[email protected]> Acked-by: Christian König <[email protected]> Acked-by: Rob Clark <[email protected]> Acked-by: Sinclair Yeh <[email protected]> (vmwgfx) Reviewed-by: Jani Nikula <[email protected]> Suggested-by: Ville Syrjälä <[email protected]> Signed-off-by: Eric Engestrom <[email protected]> Signed-off-by: Daniel Vetter <[email protected]> Link: http://patchwork.freedesktop.org/patch/msgid/[email protected]
| * | | | Merge tag 'topic/drm-misc-2016-11-10' of ↵Dave Airlie2016-11-104-1/+179
| |\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://anongit.freedesktop.org/drm-intel into drm-next - better atomic state debugging from Rob - fence prep from gustavo - sumits flushed out his backlog of pending dma-buf/fence patches from various people - drm_mm leak debugging plus trying to appease Kconfig (Chris) - a few misc things all over * tag 'topic/drm-misc-2016-11-10' of git://anongit.freedesktop.org/drm-intel: (35 commits) drm: Make DRM_DEBUG_MM depend on STACKTRACE_SUPPORT drm/i915: Restrict DRM_DEBUG_MM automatic selection drm: Restrict stackdepot usage to builtin drm.ko drm/msm: module param to dump state on error irq drm/msm/mdp5: add atomic_print_state support drm/atomic: add debugfs file to dump out atomic state drm/atomic: add new drm_debug bit to dump atomic state drm: add helpers to go from plane state to drm_rect drm: add helper for printing to log or seq_file drm: helper macros to print composite types reservation: revert "wait only with non-zero timeout specified (v3)" v2 drm/ttm: fix ttm_bo_wait dma-buf/fence: revert "don't wait when specified timeout is zero" (v2) dma-buf/fence: make timeout handling in fence_default_wait consistent (v2) drm/amdgpu: add the interface of waiting multiple fences (v4) dma-buf: return index of the first signaled fence (v2) MAINTAINERS: update Sync File Framework files dma-buf/sw_sync: put fence reference from the fence creation dma-buf/sw_sync: mark sync_timeline_create() static drm: Add stackdepot include for DRM_DEBUG_MM ...
| | * | | | drm/amdgpu: add the interface of waiting multiple fences (v4)Junwei Zhang2016-11-084-1/+179
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | v2: agd: rebase and squash in all the previous optimizations and changes so everything compiles. v3: squash in Slava's 32bit build fix v4: rebase on drm-next (fence -> dma_fence), squash in Monk's ioctl update patch Signed-off-by: Junwei Zhang <[email protected]> Reviewed-by: Monk Liu <[email protected]> Reviewed-by: Jammy Zhou <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Signed-off-by: Sumit Semwal <[email protected]> [sumits: fix checkpatch warnings] Link: http://patchwork.freedesktop.org/patch/msgid/[email protected]
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