summaryrefslogtreecommitdiff
path: root/drivers/gpu/drm/amd
AgeCommit message (Collapse)AuthorFilesLines
2018-07-20drm/amdgpu: rework suspend and resume to deal with atomic changesAlex Deucher1-41/+45
Use the newly split ip suspend functions to do suspend displays first (to deal with atomic so that FBs can be unpinned before attempting to evict vram), then evict vram, then suspend the other IPs. Also move the non-DC pinning code to only be called in the non-DC cases since atomic should take care of DC. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=107065 Fixes: e00fb85 drm: Stop updating plane->crtc/fb/old_fb on atomic drivers Acked-by: Harry Wentland <harry.wentland@amd.com> Reviewed-and-tested-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-20drm/amdgpu: split ip suspend into 2 phasesAlex Deucher1-2/+76
We need to do some IPs earlier to deal with ordering issues similar to how resume is split into two phases. Do DCE first to deal with atomic, then do the rest. Acked-by: Harry Wentland <harry.wentland@amd.com> Reviewed-and-tested-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-20drm/amdgpu/acpi: skip backlight events for DCAlex Deucher1-1/+3
No change in behavior, just bail sooner. Reviewed-by: Jim Qu <Jim.Qu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-20drm/amdgpu/apci: don't call sbios request function if it's not supportedAlex Deucher1-25/+28
Check the supported functions mask before calling the bios requests method. Reviewed-by: Jim Qu <Jim.Qu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-20drm/amdgpu: Fix warning in dma_fence_is_later on resume from S3.Andrey Grodzovsky1-0/+2
Problem: amdgpu_ttm_set_buffer_funcs_status destroys adev->mman.entity on suspend without releasing adev->mman.bdev.man[TTM_PL_VRAM].move fence so on resume the new drm_sched_entity.fence_context causes the warning against the old fence context which is different. Fix: When destroying sched_entity in amdgpu_ttm_set_buffer_funcs_status release man->move and set the pointer to NULL. Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-20drm/amdgpu: use drm_fb helper for console_(un)lockShirish S2-8/+4
This patch removes the usage of console_(un)lock by replacing drm_fb_helper_set_suspend() to drm_fb_helper_set_suspend_unlocked() which locks and unlocks the console instead of locking ourselves. Signed-off-by: Shirish S <shirish.s@amd.com> Reviewed-by: Michel Dänzer <michel.daenzer@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-20drm/amd/display: Convert 10kHz clks from PPLib into kHzRex Zhu1-2/+2
Except special naming as *_in_khz, The default clock unit in powerplay is in 10KHz. so need to * 10 as expecting clock frequency in display is in kHz. Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-20drm/amd/pp: Set Max clock level to display by defaultRex Zhu1-2/+7
avoid the error in dmesg: [drm:dm_pp_get_static_clocks] *ERROR* DM_PPLIB: invalid powerlevel state: 0! Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-20drm/amd/pp: Update clk with od setting when set power stateRex Zhu1-0/+15
This can fix the issue resume from S3, the user's OD setting were reverted to default. Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-20drm/amd/pp: Read vbios vddc limit before use themRex Zhu1-3/+8
Use the vddc limit before read them from vbios Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-20drm/amdgpu: lock and unlock console only for amdgpu_fbdev_set_suspend [V5]Shirish S1-15/+7
[Why] While the console_lock is held, console output will be buffered, till its unlocked it wont be emitted, hence its ideal to unlock sooner to enable debugging/detecting/fixing of any issue in the remaining sequence of events in resume path. The concern here is about consoles other than fbcon on the device, e.g. a serial console [How] This patch restructures the console_lock, console_unlock around amdgpu_fbdev_set_suspend() and moves this new block appropriately. V2: Kept amdgpu_fbdev_set_suspend after pci_set_power_state V3: Updated the commit message to clarify the real concern that this patch addresses. V4: code clean-up. V5: fixed return value Signed-off-by: Shirish S <shirish.s@amd.com> Reviewed-by: Michel Dänzer <michel.daenzer@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-20drm/amd/display: Honor pplib stutter mask for all ASICs in DCHarry Wentland1-4/+3
[Why] We were only setting this mask for DCN, but should really use it universally for all ASICs. [How] Move the assignment out of the Raven switch statement for all ASICs other than Stoney and Carrizo. v2: Keep stutter always on for Carrizo and Stoney (Alex) Cc: Rex.Zhu@amd.com Cc: Feifei.Xu@amd.com Cc: Kenneth.Feng@amd.com Cc: Evan.Quan@amd.com Cc: Bhawanpreet.Lakha@amd.com Cc: Jordan.Lazare@amd.com Signed-off-by: Harry Wentland <harry.wentland@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-20drm/amd/display: Drop unused backlight functions in DMHarry Wentland1-16/+2
These are only ever called for non-DC code. Signed-off-by: Harry Wentland <harry.wentland@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-20drm/amdgpu: fix spelling mistake "successed" -> "succeeded"Colin Ian King1-5/+5
Trivial fix to spelling mistake in dev_err error message. Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-20Merge branch 'drm-next-4.19' of git://people.freedesktop.org/~agd5f/linux ↵Dave Airlie180-2230/+3566
into drm-next More features for 4.19: - Map processes to vmids for debugging GPUVM faults - Raven gfxoff fixes - Initial gfxoff support for vega12 - Use defines for interrupt sources rather than magic numbers - DC aux fixes - Finish DC logging TODO - Add more DC debugfs interfaces for conformance testing - Add CRC support for DCN - Scheduler rework in preparation for load balancing - Unify common smu9 code - Clean up UVD instancing support - ttm cleanups - Misc fixes and cleanups Signed-off-by: Dave Airlie <airlied@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20180719194001.3488-1-alexander.deucher@amd.com
2018-07-20Merge tag 'drm-misc-next-2018-07-18' of ↵Dave Airlie5-12/+12
git://anongit.freedesktop.org/drm/drm-misc into drm-next drm-misc-next for 4.19: Core Changes: - add support for DisplayPort CEC-Tunneling-over-AUX (Hans Verkuil) - more doc updates (Daniel Vetter) - fourcc: Add is_yuv field to drm_format_info (Ayan Kumar Halder) - dma-buf: correctly place BUG_ON (Michel Dänzer) Driver Changes: - more vkms support(Rodrigo Siqueira) - many fixes and small improments to all drivers Signed-off-by: Dave Airlie <airlied@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20180718200826.GA20165@juma
2018-07-19drm/amdgpu: clean up UVD instance handling v2Christian König2-67/+64
The whole handle, filp and entity handling is superfluous here. We should have reviewed that more thoughtfully. It looks like somebody just made the code instance aware without knowing the background. v2: fix one more missed case in amdgpu_uvd_suspend Reviewed-by: Leo Liu <leo.liu@amd.com> Signed-off-by: Christian König <christian.koenig@amd.com> Acked-by: Chunming Zhou <david1.zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-19drm/amdgpu: remove superflous UVD encode entityChristian König3-27/+0
Not sure what that was every used for, but now it is completely unused. Reviewed-by: Leo Liu <leo.liu@amd.com> Signed-off-by: Christian König <christian.koenig@amd.com> Acked-by: Chunming Zhou <david1.zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-19drm/amdgpu/display: Replace CONFIG_DRM_AMD_DC_DCN1_0 with CONFIG_X86Michel Dänzer26-64/+56
Allowing CONFIG_DRM_AMD_DC_DCN1_0 to be disabled on X86 was an opportunity for display with Raven Ridge accidentally not working. Reviewed-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Michel Dänzer <michel.daenzer@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-19drm/amd/powerplay: fixed uninitialized valueEvan Quan1-1/+1
The 'result' is not initialized correctly. It causes the API return an error code even on success. Signed-off-by: Evan Quan <evan.quan@amd.com> Acked-by: Huang Rui <ray.huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2018-07-19drm/amdgpu/powerplay: use irq source defines for smu7 sourcesAlex Deucher1-3/+4
Use the newly added irq source defines rather than magic numbers for smu7 thermal interrupts. Rewiewed-by: Chunming Zhou <david1.zhou@amd.com> Reviewed-by: Rex Zhu <rezhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-19drm/amdgpu/pm: Remove VLA usageKees Cook1-58/+42
In the quest to remove all stack VLA usage from the kernel[1], this uses the maximum sane buffer size and removes copy/paste code. [1] https://lkml.kernel.org/r/CA+55aFzCG-zNmZwX4A2FQpadafLfEzK6CC=qPXydAacU1RqZWA@mail.gmail.com Reviewed-by: Rex Zhu <rezhu@amd.com> Signed-off-by: Kees Cook <keescook@chromium.org> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-19drm/amdgpu: simplify the bo reference on amdgpu_bo_updateHuang Rui1-4/+3
BO ptr already be initialized at definition, we needn't use the complicated reference. v2: fix typo at subject line Signed-off-by: Huang Rui <ray.huang@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-19drm/amdgpu: remove internal/unused kernel module parametersSonny Jiang2-15/+0
Remove internal/unused kernel module parameters Signed-off-by: Sonny Jiang <sonny.jiang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-19drm/amdgpu: change ring priority after pushing the job (v2)Christian König2-3/+11
Pushing a job can change the ring assignment of an entity. v2: squash in: "drm/amdgpu: fix job priority handling" (Christian) Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-19drm/amdgpu: allow for more flexible priority handlingChristian König1-1/+2
Allow to call amdgpu_ring_priority_get() after pushing the ring to the scheduler. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-19drm/amdgpu/gfx9: Update golden settings for vg10.Feifei Xu1-1/+12
Add some UTCL registers' golden settings. Signed-off-by: Feifei Xu <Feifei.Xu@amd.com> Tested-by: Kevin Wang <Kevin1.Wang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-18Merge tag 'drm-misc-next-2018-07-11' of ↵Dave Airlie2-71/+25
git://anongit.freedesktop.org/drm/drm-misc into drm-next drm-misc-next for 4.19: Cross-subsystem Changes: - many dt-bindings Doc changes Core Changes: - Encoder clean ups (Ville Syrjälä) - Connector Writeback improvements(Boris Brezillon) - Fake vblank support (Boris Brezillon) - API for in-kernel clients (Noralf Trønnes) - improvements to the path of finding panels(Boris Brezillon) Driver Changes: - initial support for the virtual display driver - vkms(Haneen Mohammed and Rodrigo Siqueira) - panel: add Rocktech RK070ER9427 LCD support (Jagan Teki) - panel: add support for the EDT ETM0700G0EDH6 and EDT ETM0700G0BDH6(Jan Tuerk) - panel: add DLC DLC0700YZG-1 (Philipp Zabel) - panel: add support for BOE HV070WSA-100 (Andrzej Hajda) - panel: add newhaven, nhd-4.3-480272ef-atxl LCD (Tomi Valkeinen) - panel: add support for Innolux G070Y2-L01 (Christoph Fritz) - panel: add support for DataImage SCF0700C48GGU18 (Michal Vokáč) - panel: add support for Sharp LQ035Q7DB03 (Vladimir Zapolskiy) - panel: p079zca: Refactor panel driver to support multiple panels (Lin Huang) - sun4i: Add R40 display engine compatible(Jernej Skrabec) Signed-off-by: Dave Airlie <airlied@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20180712011137.GA26620@juma
2018-07-18drm/amd/amdgpu: creating two I2S instances for stoney/cz (v2)Vijendar Mukunda1-10/+37
Creating two I2S instances for Stoney/cz platforms. v2: squash in: "drm/amdgpu/acp: Fix slab-out-of-bounds in mfd_add_device in acp_hw_init" From Daniel Kurtz <djkurtz@chromium.org>. Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Signed-off-by: Akshu Agrawal <akshu.agrawal@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-18drm/amdgpu: add another ATPX quirk for TOPAZAlex Deucher1-0/+1
Needs ATPX rather than _PR3. Bug: https://bugzilla.kernel.org/show_bug.cgi?id=200517 Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2018-07-17drm/amd/display: Fix DP HBR2 Eye Diagram Pattern on CarrizoHersen Wu3-5/+6
[why] dp hbr2 eye diagram pattern for raven asic is not stabled. workaround is to use tp4 pattern. But this should not be applied to asic before raven. [how] add new bool varilable in asic caps. for raven asic, use the workaround. for carrizo, vega, do not use workaround. Signed-off-by: Hersen Wu <hersenxs.wu@amd.com> Reviewed-by: Harry Wentland <Harry.Wentland@amd.com> Acked-by: Leo Li <sunpeng.li@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-17drm/amdgpu: Make sure IB tests flushed after IP resumeLeo Liu1-0/+3
Fixes: 2c773de2 (drm/amdgpu: defer test IBs on the rings at boot (V3)) Signed-off-by: Leo Liu <leo.liu@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-17drm/amdgpu: minor cleanup in amdgpu_job.cChristian König1-7/+4
Remove superflous NULL check, fix coding style a bit, shorten error messages. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com> Acked-by: Chunming Zhou <david1.zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-17drm/amdgpu: remove job->adev (v2)Christian König2-8/+11
We can get that from the ring. v2: squash in "drm/amdgpu: always initialize job->base.sched" (Alex) Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com> Acked-by: Chunming Zhou <david1.zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-17drm/amdkfd: Call kfd2kgd.set_compute_idleFelix Kuehling1-2/+5
User mode queue submissions don't go through KFD. Therefore we don't know exactly when compute is idle or not idle. We use the existence of user mode queues on a device as an approximation. register_process is called when the first queue of a process is created. Conversely unregister_process is called when the last queue is destroyed. The first process that is registered takes compute out of idle. The last process that is unregisters sets compute back to idle. Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com> Reviewed-by: Eric Huang <JinHuiEric.Huang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
2018-07-17drm/amdgpu: Add kfd2kgd.set_compute_idle interfaceFelix Kuehling6-3/+20
This allows automatic switching to the compute power profile depending on compute activity. Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com> Reviewed-by: Eric Huang <JinHuiEric.Huang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
2018-07-17drm/amdgpu: add amdgpu_job_submit_direct helperChristian König8-70/+48
Make sure that we properly initialize at least the sched member. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com> Acked-by: Chunming Zhou <david1.zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-17drm/amdgpu: remove job->ringChristian König7-28/+29
We can easily get that from the scheduler. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com> Acked-by: Chunming Zhou <david1.zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-17drm/amdgpu: remove ring parameter from amdgpu_job_submitChristian König9-21/+20
We know the ring through the entity anyway. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com> Acked-by: Chunming Zhou <david1.zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-17drm/amdgpu: remove fence context from the jobChristian König4-4/+1
Can be obtained directly from the fence as well. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com> Acked-by: Chunming Zhou <david1.zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-17drm/amdgpu: cleanup job headerChristian König2-45/+75
Move job related defines, structure and function declarations to amdgpu_job.h Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com> Acked-by: Chunming Zhou <david1.zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-17drm/amd/display: Fix some checkpatch.pl errors and warnings in dc_link_dp.cHarry Wentland1-17/+18
[Why] Any Linux kernel code should pass checkpatch.pl with no errors and little, if any, warning. [How] Fixing some spacing errors and warnings. Signed-off-by: Harry Wentland <harry.wentland@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Leo Li <sunpeng.li@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-17drm/amd/display: Null ptr check for set_sdr_white_levelKrunoslav Kovac1-1/+2
[Why&How] Cursor boosting can only be done on DCN+ Check for nullptr since DCE doesn't implement it. Signed-off-by: Krunoslav Kovac <Krunoslav.Kovac@amd.com> Reviewed-by: Sivapiriyan Kumarasamy <Sivapiriyan.Kumarasamy@amd.com> Acked-by: Leo Li <sunpeng.li@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-17drm/amd/display: dal 3.1.56Harry Wentland1-1/+1
Signed-off-by: Harry Wentland <harry.wentland@amd.com> Reviewed-by: Steven Chiu <Steven.Chiu@amd.com> Acked-by: Leo Li <sunpeng.li@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-17drm/amd/display: add new dc debug structure to track debug dataJun Lei2-0/+8
[why] Some DTN tests still failing @ 2% Need to reduce. [how] add instrumentation code to driver so we can get more information from failed runs. Signed-off-by: Jun Lei <Jun.Lei@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Leo Li <sunpeng.li@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-17drm/amd/display: Move address tracking out of HUBPTony Cheng3-9/+15
[Why] We sometime require remapping of FB address space to UMA [How] Move address tracking up a layer before we apply address translation Signed-off-by: Tony Cheng <tony.cheng@amd.com> Reviewed-by: Charlene Liu <Charlene.Liu@amd.com> Acked-by: Leo Li <sunpeng.li@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-17drm/amd/display: Add hook for MST root branch infoNikola Cornij3-0/+17
This allows DM to do any necessary updates before MST discovery starts. Signed-off-by: Nikola Cornij <nikola.cornij@amd.com> Reviewed-by: Nikola Cornij <Nikola.Cornij@amd.com> Acked-by: Leo Li <sunpeng.li@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-17drm/amd/display: add HDR visual confirmGloria Li6-11/+63
[Why] Testing team wants a way to tell if HDR is on or not [How] Program the overscan color to visually indicate the HDR state of the top-most plane Signed-off-by: Gloria Li <geling.li@amd.com> Reviewed-by: Aric Cyr <Aric.Cyr@amd.com> Acked-by: Leo Li <sunpeng.li@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-17drm/amd/display: Refactor SDR cursor boosting in HDR modeKrunoslav Kovac10-26/+70
[Why] Cursor boosting is done via CNVC_CUR register which is DPP, not HUBP Previous commit was implementing it in HUBP functions, and also breaking diags tests. [How] 1. Undo original commit as well as Eric's diags test fix, almost completely 2. Move programming to DPP and call via new dc_stream function 3. Also removing cur_rom_en from dpp_cursor_attributes and programming as part of normal cursor attributes as it depends on cursor color format Signed-off-by: Krunoslav Kovac <Krunoslav.Kovac@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Leo Li <sunpeng.li@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-17drm/amd/display: Add headers for hardcoded 1d luts.Vitaly Prosyak1-0/+51
Hard-coded luts are needed since complex algorithms are used for color and tone mapping. Add the headers for future use. Signed-off-by: Vitaly Prosyak <vitaly.prosyak@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Leo Li <sunpeng.li@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
generated by cgit v1.2.3 (git 2.39.0) at 2025-10-03 22:25:39 +0300