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(parent: c2ffe78) | patch
drm/amd/display: Add wm table for Renoir
authorSung Lee <sung.lee@amd.com>
Mon, 23 Nov 2020 20:38:54 +0000 (15:38 -0500)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 9 Dec 2020 15:06:39 +0000 (10:06 -0500)
commit369b7ebe1792b620b7a9404e7b71daaae13ebfd6
tree3f92f40dad5141d1c22360b8b0dbbc57b90b1c90tree | snapshot
parentc2ffe78b8b1354603a7d5afb719b2a6dfbb582dacommit | diff
drm/amd/display: Add wm table for Renoir

[Why]
Without additional HostVM Latency, Renoir takes 2us longer to exit
self-refresh. This causes underflow in certain cases.

[How]
Add table for Renoir with updated sr exit latencies for WM set A.

Signed-off-by: Sung Lee <sung.lee@amd.com>
Reviewed-by: Yongqiang Sun <yongqiang.sun@amd.com>
Reviewed-by: Roman Li <Roman.Li@amd.com>
Acked-by: Eryk Brol <eryk.brol@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/dc/clk_mgr/dcn21/rn_clk_mgr.c diff | blob | history
Domain: System / Kernel;