drm/amdgpu: enable RAS poison mode for APU

Enable it by default on APU platform.

Signed-off-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Stanley.Yang <Stanley.Yang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
index fe6b44eb66020d7ab204c41ba0ea75a65b1e9c19..f4c2c737b12f5448d56dfacec9a315fcf6bac59d 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
@@ -2738,7 +2738,8 @@ static void amdgpu_ras_query_poison_mode(struct amdgpu_device *adev)
                return;
 
        /* Init poison supported flag, the default value is false */
-       if (adev->gmc.xgmi.connected_to_cpu) {
+       if (adev->gmc.xgmi.connected_to_cpu ||
+           adev->gmc.is_app_apu) {
                /* enabled by default when GPU is connected to CPU */
                con->poison_supported = true;
        } else if (adev->df.funcs &&