diff mbox series

[v2,5/5] drm/amdgpu: Switch from system_highpri_wq to system_unbound_wq

Message ID 1576256049-12838-5-git-send-email-andrey.grodzovsky@amd.com (mailing list archive)
State New, archived
Headers show
Series [v2,1/5] drm/amdgpu: reverts commit b01245ff54db66073b104ac9d9fbefb7b264b36d. | expand

Commit Message

Andrey Grodzovsky Dec. 13, 2019, 4:54 p.m. UTC 
This is to avoid queueing jobs to same CPU during XGMI hive reset
because there is a strict timeline for when the reset commands
must reach all the GPUs in the hive.

Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com>
Reviewed-by: Le Ma <Le.Ma@amd.com>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
index 2ae944c..03b85b1 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
@@ -3837,7 +3837,7 @@  static int amdgpu_do_asic_reset(struct amdgpu_hive_info *hive,
 		list_for_each_entry(tmp_adev, device_list_handle, gmc.xgmi.head) {
 			/* For XGMI run all resets in parallel to speed up the process */
 			if (tmp_adev->gmc.xgmi.num_physical_nodes > 1) {
-				if (!queue_work(system_highpri_wq, &tmp_adev->xgmi_reset_work))
+				if (!queue_work(system_unbound_wq, &tmp_adev->xgmi_reset_work))
 					r = -EALREADY;
 			} else
 				r = amdgpu_asic_reset(tmp_adev);