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| author | Christian König <christian.koenig@amd.com> | 2016-09-25 16:11:52 +0200 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2016-09-28 16:16:26 -0400 |
| commit | ec2f05f034688468ddf42e79755b66bd6dd8281e (patch) | |
| tree | d91491fca6fb7977a3f96120852de05e569ca4c4 /drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h | |
| parent | 186294f9c57856887b0efe3ce0dd8ca66605caef (diff) | |
| download | talos-obmc-linux-ec2f05f034688468ddf42e79755b66bd6dd8281e.tar.gz talos-obmc-linux-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 <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h index 0d8d65eb46cd..067e5e683bb3 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h @@ -247,7 +247,7 @@ DEFINE_EVENT(amdgpu_vm_mapping, amdgpu_vm_bo_mapping, TP_ARGS(mapping) ); -TRACE_EVENT(amdgpu_vm_set_page, +TRACE_EVENT(amdgpu_vm_set_ptes, TP_PROTO(uint64_t pe, uint64_t addr, unsigned count, uint32_t incr, uint32_t flags), TP_ARGS(pe, addr, count, incr, flags), @@ -271,6 +271,24 @@ TRACE_EVENT(amdgpu_vm_set_page, __entry->flags, __entry->count) ); +TRACE_EVENT(amdgpu_vm_copy_ptes, + TP_PROTO(uint64_t pe, uint64_t src, unsigned count), + TP_ARGS(pe, src, count), + TP_STRUCT__entry( + __field(u64, pe) + __field(u64, src) + __field(u32, count) + ), + + TP_fast_assign( + __entry->pe = pe; + __entry->src = src; + __entry->count = count; + ), + TP_printk("pe=%010Lx, src=%010Lx, count=%u", + __entry->pe, __entry->src, __entry->count) +); + TRACE_EVENT(amdgpu_vm_flush, TP_PROTO(uint64_t pd_addr, unsigned ring, unsigned id), TP_ARGS(pd_addr, ring, id), |
