drm/amdgpu: enable ras suspend/resume

suspend/resume will change ras state behind us. Let driver get notified.

Signed-off-by: xinhui pan <xinhui.pan@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: James Zhu <James.Zhu@amd.com>
Tested-by: James Zhu <James.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
index da120fe330be1c37b7be5f8dc6565b16f77fdd3b..15410fa4a85c1f025148b4c3a7a26e9a83b4139a 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
@@ -2897,6 +2897,8 @@ int amdgpu_device_suspend(struct drm_device *dev, bool suspend, bool fbcon)
 
        amdgpu_amdkfd_suspend(adev);
 
+       amdgpu_ras_suspend(adev);
+
        r = amdgpu_device_ip_suspend_phase1(adev);
 
        /* evict vram memory */
@@ -3017,6 +3019,8 @@ int amdgpu_device_resume(struct drm_device *dev, bool resume, bool fbcon)
 
        drm_kms_helper_poll_enable(dev);
 
+       amdgpu_ras_resume(adev);
+
        /*
         * Most of the connector probing functions try to acquire runtime pm
         * refs to ensure that the GPU is powered on when connector polling is