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Deucher, Alexander ; Zhang, Hawking ; Gao, Likun ; Zhang, Yifan ; Huang, Tim Cc: Xiao, Jack Subject: [PATCH] drm/amdgpu/mes11: increase waiting time for engine ready mes schq engine require more waiting time for engine ready before packet su= bmission. Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/amdgpu/mes_v11_0.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c b/drivers/gpu/drm/amd/a= mdgpu/mes_v11_0.c index 28a04f0f3541..d98f6d282ae7 100644 --- a/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c +++ b/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c @@ -696,7 +696,7 @@ static void mes_v11_0_enable(struct amdgpu_device *adev= , bool enable) if (amdgpu_emu_mode) msleep(100); else - udelay(50); + udelay(500); } else { data =3D RREG32_SOC15(GC, 0, regCP_MES_CNTL); data =3D REG_SET_FIELD(data, CP_MES_CNTL, MES_PIPE0_ACTIVE,= 0); -- 2.41.0