| commit | 03f67ed10d8522ea27be348e3f87d88f92043e71 | [log] [tgz] |
|---|---|---|
| author | Tao Zhou <tao.zhou1@amd.com> | Fri Sep 07 13:50:31 2018 +0800 |
| committer | Alex Deucher <alexander.deucher@amd.com> | Mon Sep 10 22:45:19 2018 -0500 |
| tree | 9af8b4ae86fcea299fbc92856fde16f27a72f8c3 | |
| parent | 28968375a7ec95562e402b43f795e04fd320ae18 [diff] |
drm/amdgpu: Fix SDMA hang in prt mode v2 Fix SDMA hang in prt mode, clear XNACK_WATERMARK in reg SDMA0_UTCL1_WATERMK to avoid the issue Affected ASICs: VEGA10 VEGA12 RV1 RV2 v2: add reg clear for SDMA1 Signed-off-by: Tao Zhou <tao.zhou1@amd.com> Tested-by: Yukun Li <yukun1.li@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>