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| author | Christian König <[email protected]> | 2016-09-25 14:11:52 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2016-09-28 20:16:26 +0000 |
| commit | ec2f05f034688468ddf42e79755b66bd6dd8281e (patch) | |
| tree | d91491fca6fb7977a3f96120852de05e569ca4c4 /drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | |
| parent | drm/amdgpu: fix GART_DEBUGFS define (diff) | |
| download | kernel-ec2f05f034688468ddf42e79755b66bd6dd8281e.tar.gz kernel-ec2f05f034688468ddf42e79755b66bd6dd8281e.zip | |
drm/amdgpu: improve VM PTE trace points
Use a separate one for the copy operation and
log all the interesting parameters.
Signed-off-by: Christian König <[email protected]>
Reviewed-by: Alex Deucher <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c index 3a43000bdf8c..1405d69fefb5 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c @@ -487,7 +487,7 @@ static void amdgpu_vm_do_set_ptes(struct amdgpu_pte_update_params *params, unsigned count, uint32_t incr, uint32_t flags) { - trace_amdgpu_vm_set_page(pe, addr, count, incr, flags); + trace_amdgpu_vm_set_ptes(pe, addr, count, incr, flags); if (count < 3) { amdgpu_vm_write_pte(params->adev, params->ib, pe, @@ -516,10 +516,12 @@ static void amdgpu_vm_do_copy_ptes(struct amdgpu_pte_update_params *params, unsigned count, uint32_t incr, uint32_t flags) { - trace_amdgpu_vm_set_page(pe, addr, count, incr, flags); + uint64_t src = (params->src + (addr >> 12) * 8); - amdgpu_vm_copy_pte(params->adev, params->ib, pe, - (params->src + (addr >> 12) * 8), count); + + trace_amdgpu_vm_copy_ptes(pe, src, count); + + amdgpu_vm_copy_pte(params->adev, params->ib, pe, src, count); } /** |