diff options
| author | Umesh Nerlige Ramappa <umesh.nerlige.ramappa@intel.com> | 2023-03-23 15:58:56 -0700 |
|---|---|---|
| committer | Umesh Nerlige Ramappa <umesh.nerlige.ramappa@intel.com> | 2023-03-24 08:49:32 -0700 |
| commit | dbc9a5fb168deb140722c12d8332b25754def017 (patch) | |
| tree | 69d998df693f74f42a7b6a9abaade3efc47ade94 /drivers/gpu/drm/i915/i915_perf_types.h | |
| parent | 772a5803922a097eaf94cf865c6f4a81416aedb8 (diff) | |
drm/i915/perf: Parse 64bit report header formats correctly
Now that OA formats come in flavor of 64 bit reports, the report header
has 64 bit report-id, timestamp, context-id and gpu-ticks fields. When
filtering these reports, use the right width for these fields.
Note that upper dword of context id is reserved, so squash lower dword
only.
v2: (Ashutosh)
- Drop inline
- Update comment with dword definitions - report id and timestamp
Signed-off-by: Umesh Nerlige Ramappa <umesh.nerlige.ramappa@intel.com>
Reviewed-by: Ashutosh Dixit <ashutosh.dixit@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230323225901.3743681-7-umesh.nerlige.ramappa@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/i915_perf_types.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_perf_types.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_perf_types.h b/drivers/gpu/drm/i915/i915_perf_types.h index e7c83dcbec08..d8b92508a632 100644 --- a/drivers/gpu/drm/i915/i915_perf_types.h +++ b/drivers/gpu/drm/i915/i915_perf_types.h @@ -38,9 +38,15 @@ enum { PERF_GROUP_INVALID = U32_MAX, }; +enum report_header { + HDR_32_BIT = 0, + HDR_64_BIT, +}; + struct i915_oa_format { u32 format; int size; + enum report_header header; }; struct i915_oa_reg { |