Remove acrtc->stream and move it into dm_crtc_state.
This allows to get rid of dm_atomic_state->dm_set.
Also reuse streams created in atomic_check during
commit.
Signed-off-by: Andrey Grodzovsky <Andrey.Grodzovsky@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Harry Wentland [Wed, 28 Jun 2017 17:23:04 +0000 (13:23 -0400)]
drm/amd/display: Use validate_context from atomic_check in commit
Signed-off-by: Harry Wentland <harry.wentland@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Harry Wentland [Wed, 29 Mar 2017 15:25:24 +0000 (11:25 -0400)]
drm/amd/display: Add validate_context to atomic_state
Signed-off-by: Harry Wentland <harry.wentland@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Harry Wentland [Mon, 6 Mar 2017 14:43:30 +0000 (09:43 -0500)]
drm/amd/display: Commit validation set from state
Signed-off-by: Harry Wentland <harry.wentland@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Harry Wentland [Fri, 3 Mar 2017 19:50:00 +0000 (14:50 -0500)]
drm/amd/display: Add correct retain/release
Needed by objs in dm_atomic_state
Signed-off-by: Harry Wentland <harry.wentland@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Harry Wentland [Tue, 27 Jun 2017 18:35:17 +0000 (14:35 -0400)]
drm/amd/display: Hook dm private state into atomic_check
Signed-off-by: Harry Wentland <harry.wentland@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Harry Wentland [Tue, 27 Jun 2017 15:55:43 +0000 (11:55 -0400)]
drm/amd/display: Create dm_atomic_state
We really want to use the new private_atomic_state but can't right now
as we have to maintain some backward compatibility to older kernels. For
now let's follow Intel's approach and extend the drm_atomic_state.
Signed-off-by: Harry Wentland <harry.wentland@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Yongqiang Sun [Mon, 26 Jun 2017 20:25:10 +0000 (16:25 -0400)]
drm/amd/display: set drr during program timing.
Signed-off-by: Yongqiang Sun <yongqiang.sun@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amd/display: Set static screen register for stoney/carrizo
-Set CRTC_STATIC_SCREEN_EVENT for stoney/carrizo for FBC implementation
-Code is currently guarded with "ENABLE_FBC" compile time flag
Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Reviewed-by: Roman Li <Roman.Li@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Charlene Liu [Fri, 30 Jun 2017 00:25:23 +0000 (20:25 -0400)]
drm/amd/display: Enabling VSR on 4K display causes black screen
Signed-off-by: Charlene Liu <charlene.liu@amd.com> Reviewed-by: Anthony Koo <Anthony.Koo@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Yue Hin Lau [Wed, 28 Jun 2017 21:21:42 +0000 (17:21 -0400)]
drm/amd/display: Add DC interface for custom CSC matrix
Signed-off-by: Yue Hin Lau <Yuehin.Lau@amd.com> Reviewed-by: Vitaly Prosyak <Vitaly.Prosyak@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amd/display: Add extra mode and clock info to DTN logs
Adds some additional information to logs in dc_commit_streams to
better match Dal2.
Also adds a new function, dc_raw_log, that has the same
functionality as dc_conn_log, but does not attach display specific
prefixes to the log output.
Finally, adds a new DC log type, LOG_DTN, that logs to
LogMinor_DispConnect_dtn in DM. This new log type and dc_raw_log
are used to generate clock info in the logs to match Dal2.
Signed-off-by: Corbin McElhanney <corbin.mcelhanney@amd.com> Reviewed-by: Aric Cyr <Aric.Cyr@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amd/display: Connect DC resource to FBC compressor
- Connected DC resource to FBC compressor,
- Initial Implementation of FBC for Stoney/Carrizo
- Code is currently guarded with "ENABLE_FBC" compile time flag
Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Reviewed-by: Roman Li <Roman.Li@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Anthony Koo [Tue, 27 Jun 2017 17:27:00 +0000 (13:27 -0400)]
drm/amd/display: add hyst frames for fixed refresh
Signed-off-by: Anthony Koo <anthony.koo@amd.com> Reviewed-by: Anthony Koo <Anthony.Koo@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This change fixes dcn10 front end reset sequence. Previously we
would reset front end during flip which led to issues
in certain MPO and 4k/5k scenarios. We would also never properly
power gate our front end.
Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> Reviewed-by: Charlene Liu <Charlene.Liu@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
- Removed uneeded FBC code.
- Initial placeholder for FBC implementation on stoney/carrizo
Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Reviewed-by: Roman Li <Roman.Li@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Leo (Sunpeng) Li [Tue, 25 Jul 2017 22:00:44 +0000 (18:00 -0400)]
drm/amd/display: Move drm_get_vblank from legacy code
Previously, we assumed that allow_modeset=false => page flip. This
assumption breaks when an atomic commit is submitted with allow_modeset
set to false, since the legacy flip code is never called (the legacy
code grabs the vblank reference).
Fix: Move drm_vblank_get() from amdgpu_atomic_helper_page_flip() to
amdgpu_dm_commit_surfaces().
Signed-off-by: Leo (Sunpeng) Li <sunpeng.li@amd.com> Reviewed-by: Andrey Grodzovsky <Andrey.Grodzovsky@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amd/display: Fix misuse of plane state destroy helper
drm_plane_state is subclassed by dm_plane_state, so atomic driver should
use __drm_atomic_helper_plane_destroy_state() to destroy a state.
drm_atomic_helper_plane_destroy_state() frees drm_plane_state which is
allocated inside dm_plane_state, this is problematic.
Signed-off-by: Andrey Grodzovsky <Andrey.Grodzovsky@amd.com> Reviewed-by: Leo Li <sunpeng.li@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Harry Wentland [Wed, 21 Jun 2017 20:48:06 +0000 (16:48 -0400)]
drm/amd/display: Don't program scaler if we have no surface
If we don't have a surface in dc_commit_streams scl_data won't get
populated in resource_build_scaling_params_for_context. In this case we
shouldn't attempt to program the scaler.
Signed-off-by: Harry Wentland <harry.wentland@amd.com> Reviewed-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Andrey Grodzovsky <Andrey.Grodzovsky@amd.com> Reviewed-by: Roman Li <Roman.Li@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
IGT currently does not properly commit changes on planes with multiple
possible CRTC's. Set one valid CRTC for each plane for now, plus one
underlay plane on Carizzo and Stoney that is valid for all CRTCs.
Signed-off-by: Leo (Sunpeng) Li <sunpeng.li@amd.com> Reviewed-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
The compiler was warning about conditions that will never evaluate
to true. The problem was that the VBA translater didn't translate
the conditions correctly.
Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> Reviewed-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amd/display: Remove check update type function.
Due to using dc_commit_surface_to_stream instead of build
stream and surface updates any surface commit today is
evlauted to full. Until we fix this and can corretly
evluate type of surface update, anything which is not page
flip or cursor update will be treted as full update chnage
and global lock will be aquired.
Signed-off-by: Andrey Grodzovsky <Andrey.Grodzovsky@amd.com> Reviewed-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Anthony Koo [Wed, 14 Jun 2017 14:19:57 +0000 (10:19 -0400)]
drm/amd/display: fix issues with incorrectly detecting UPDATE_TYPE_FULL
This is due to how structures are being packed with padding added.
Structure field initialization doesn't clear the padding bytes, which cause
our memcmp to give incorrect result.
Move smaller structure parameters to end of structure.
Signed-off-by: Anthony Koo <anthony.koo@amd.com> Reviewed-by: Aric Cyr <Aric.Cyr@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Zeyu Fan [Tue, 13 Jun 2017 15:54:10 +0000 (11:54 -0400)]
drm/amd/display: Save hpd_src for dc_link
Signed-off-by: Zeyu Fan <Zeyu.Fan@amd.com> Reviewed-by: Charlene Liu <Charlene.Liu@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Harry Wentland [Fri, 9 Jun 2017 14:12:36 +0000 (10:12 -0400)]
drm/amd/display: Don't call DCN clk code for Vega
Signed-off-by: Harry Wentland <harry.wentland@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
1) Always call flip ISR, for any surface comit, not only for page flip.
2) For events not signaled in flip ISR, handle them in end of commit_tail.
3)Fix race condition between subsequent atomic calls by removing
current state access AFTER drm_atomic_helper_commit_hw_done
was called. After this call a pending next commit will
swap in his own state into objects and proceed.
Signed-off-by: Andrey Grodzovsky <Andrey.Grodzovsky@amd.com> Reviewed-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Shirish S [Thu, 8 Jun 2017 06:25:06 +0000 (11:55 +0530)]
drm/amd/display: remove get_position() of underlay
get_position() returns CRTC vertical/horizontal counters,
hence it is not applicable for underlay which is plane and not
attached to one crtc.
This patch hence removes the callback from dce110_tg_v_funcs
and hence fixes a bug in dc_debug.c where in
get_position() for underlay pipe is called un-conditionally.
Witout this patch get_position() is called in case one has
to update underlay plane's data,
since callback implmented with an ASSERT(),
the old_surface_count and new_surface_count mismatches; causing
only one plane update which is not right and also assert makes the
rendering slow.
Signed-off-by: Shirish S <shirish.s@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Yongqiang Sun [Thu, 8 Jun 2017 18:26:40 +0000 (14:26 -0400)]
drm/amd/display: disable dcc when reset front end.
Signed-off-by: Yongqiang Sun <yongqiang.sun@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Yongqiang Sun [Tue, 6 Jun 2017 20:41:00 +0000 (16:41 -0400)]
drm/amd/display: Use surface update inuse for pending check.
Signed-off-by: Yongqiang Sun <yongqiang.sun@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Anthony Koo [Tue, 6 Jun 2017 20:30:51 +0000 (16:30 -0400)]
drm/amd/display: Temporary disable BTR FreeSync support for now
Reduce timer tick interval for the static screen
Signed-off-by: Anthony Koo <anthony.koo@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Zeyu Fan [Fri, 2 Jun 2017 21:25:49 +0000 (17:25 -0400)]
drm/amd/display: Call program_gamut explicitly instead of entire set_plane
This fixes on boot crush on Vega, Polaris with Dal3.
Signed-off-by: Zeyu Fan <Zeyu.Fan@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Zeyu Fan [Mon, 5 Jun 2017 21:56:05 +0000 (17:56 -0400)]
drm/amd/display: Add function to log connectivity
Signed-off-by: Zeyu Fan <Zeyu.Fan@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Amy Zhang [Fri, 2 Jun 2017 20:33:47 +0000 (16:33 -0400)]
drm/amd/display: Fix DRR Enable on Desktop
- Block PSR in Full screen apps to prevent incorrect static screen curser events
- Reprogram static screen events when update freesync state
- Program static ramp variable active after other values are programmed
- Correct wrong assigning of the nominal and current vcount
Signed-off-by: Amy Zhang <Amy.Zhang@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Tony Cheng [Fri, 2 Jun 2017 10:15:57 +0000 (06:15 -0400)]
drm/amd/display: disable forced stutter disable after programming watermark
vbios will disable stutter pre-OS. driver re-enable after programming watermark
Signed-off-by: Tony Cheng <tony.cheng@amd.com> Reviewed-by: Charlene Liu <Charlene.Liu@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Do not broadcast (to DRM) unsupported RGB formats.
Signed-off-by: Leo (Sunpeng) Li <sunpeng.li@amd.com> Reviewed-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amd/display: Remove redundant member from amdgpu_plane.
Signed-off-by: Andrey Grodzovsky <Andrey.Grodzovsky@amd.com> Signed-off-by: Leo (Sunpeng) Li <sunpeng.li@amd.com> Reviewed-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Switch from legacy cursor to DRM cursor plane. Cursor
is not an actual plane but more of a subplane of each
pipe. Bind a DRM cursor plane instance to each CRTC.
Eliminate seperate FB object allocation for cursor and
clean dm_crtc_cursor_set.
Signed-off-by: Andrey Grodzovsky <Andrey.Grodzovsky@amd.com> Signed-off-by: Leo (Sunpeng) Li <sunpeng.li@amd.com> Reviewed-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Harry Wentland [Thu, 25 May 2017 22:00:37 +0000 (18:00 -0400)]
drm/amd/display: Don't commit surfaces if no stream
Signed-off-by: Harry Wentland <harry.wentland@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Shirish S [Thu, 25 May 2017 09:06:47 +0000 (14:36 +0530)]
drm/amd/display: update NV12/NV21 as the YUV format
This patch updates the YUV format supported to
NV12 and NV21 and hence updates the offsets.
BUG: SWDEV-119421
TEST: (On Chromium OS for Stoney Only)
* Executed below tests to see YUV(underlay) & RGB planes on eDP
plane_test --format XR24 --size 500x100 -p --format NV12 --size
500x500
Signed-off-by: Shirish S <shirish.s@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Jeff Smith [Fri, 19 May 2017 13:32:23 +0000 (08:32 -0500)]
drm/amd/display: default spd packet to invalid
Signed-off-by: Jeff Smith <whydoubt@gmail.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Shirish S [Thu, 25 May 2017 09:10:21 +0000 (14:40 +0530)]
drm/amd/display: re-order the luma chroma addres updation
The DCE engine triggers scan as soon as the luma
address is updated, since it is updated before chroma address
the chroma data is not scanned out properly or in order.
This patch fixes this by re-ordering the same.
BUG: SWDEV-119421
TEST: (On Chromium OS for Stoney Only)
* Executed below tests to see YUV(underlay) & RGB planes on eDP
plane_test --format XR24 --size 500x100 -p --format NV12 --size 500x500
* Chroma data is scanned properly.
Signed-off-by: Shirish S <shirish.s@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>