mirrors/linux
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2026-04-30 21:40:37 -04:00
Code Issues Packages Projects Releases Wiki Activity

drm/amd/display: change SMU repsonse timeout to 2s

Browse Source 
[why]
driver has sent PMFW VBIOSSMC_MSG_SetDisplayIdleOptimizations while SMU
still processing a previous VBIOSSMC_MSG_SetHardMinDcfclkByFreq message.

[how]
same as RN, change the time out to2s.

Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Charlene Liu <Charlene.Liu@amd.com>
Reviewed-by: Chris Park <Chris.Park@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Charlene Liu
2021-01-04 16:07:02 -05:00
committed by Alex Deucher
parent 9c63852f4a
commit 8d5fdaa63c
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/gpu/drm/amd/display/dc/clk_mgr/dcn301/dcn301_smu.c
View File

@@ -103,7 +103,7 @@ int dcn301_smu_send_msg_with_param(
/* Trigger the message transaction by writing the message ID */
REG_WRITE(MP1_SMN_C2PMSG_67, msg_id);
result = dcn301_smu_wait_for_response(clk_mgr, 10, 1000);
result = dcn301_smu_wait_for_response(clk_mgr, 10, 200000);
ASSERT(result == VBIOSSMC_Result_OK);