drm/amdgpu: fix gpu recovery disable with per queue reset

Per queue reset should be bypassed when gpu recovery is disabled
with module parameter.

Fixes: ee0a469 ("drm/amdkfd: support per-queue reset on gfx9")
Signed-off-by: Jonathan Kim <[email protected]>
Reviewed-by: Alex Deucher <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>

Author: jokim-amd

drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c

@@ -1131,6 +1131,9 @@ uint64_t kgd_gfx_v9_hqd_get_pq_addr(struct amdgpu_device *adev,
 	uint32_t low, high;
 	uint64_t queue_addr = 0;
 
+	if (!amdgpu_gpu_recovery)
+		return 0;
+
 	kgd_gfx_v9_acquire_queue(adev, pipe_id, queue_id, inst);
 	amdgpu_gfx_rlc_enter_safe_mode(adev, inst);
 
@@ -1179,6 +1182,9 @@ uint64_t kgd_gfx_v9_hqd_reset(struct amdgpu_device *adev,
 	uint32_t low, high, pipe_reset_data = 0;
 	uint64_t queue_addr = 0;
 
+	if (!amdgpu_gpu_recovery)
+		return 0;
+
 	kgd_gfx_v9_acquire_queue(adev, pipe_id, queue_id, inst);
 	amdgpu_gfx_rlc_enter_safe_mode(adev, inst);