From c35ff18823f877459b2b4ace61fb08a9b56106f9 Mon Sep 17 00:00:00 2001 From: Christian König Date: Tue, 9 Jan 2018 19:32:58 +0100 Subject: drm/amdgpu: trace allocated PASIDs MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Trace all allocated PASIDs. Signed-off-by: Christian König Reviewed-by: Chunming Zhou Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/amdgpu_ids.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ids.c') diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ids.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ids.c index 842caa5ed73b..3b9d318cf166 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ids.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ids.c @@ -69,6 +69,9 @@ int amdgpu_pasid_alloc(unsigned int bits) break; } + if (pasid >= 0) + trace_amdgpu_pasid_allocated(pasid); + return pasid; } @@ -78,6 +81,7 @@ int amdgpu_pasid_alloc(unsigned int bits) */ void amdgpu_pasid_free(unsigned int pasid) { + trace_amdgpu_pasid_freed(pasid); ida_simple_remove(&amdgpu_pasid_ida, pasid); } -- cgit v1.2.3