diff options
| author | Ashutosh Dixit <ashutosh.dixit@intel.com> | 2023-05-24 14:56:29 -0700 |
|---|---|---|
| committer | Ashutosh Dixit <ashutosh.dixit@intel.com> | 2023-05-31 13:23:19 -0700 |
| commit | 8ed0753b527dc00e759ec1e9e46c0ce9240c0f49 (patch) | |
| tree | d9b9e2ce129a33e17fe3ef5a4e48a4d73b1dd38c /drivers/gpu/drm/i915/i915_pmu.h | |
| parent | ab12902528f414cbb68d0da2b0d518b0ef10e696 (diff) | |
drm/i915/pmu: Make PMU sample array two-dimensional
No functional changes but we can remove some unsightly index computation
and read/write functions if we convert the PMU sample array from a
one-dimensional to a two-dimensional array.
v2: Retain read/store helpers (Tvrtko)
Suggested-by: Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com>
Reviewed-by: Andrzej Hajda <andrzej.hajda@intel.com>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Signed-off-by: Ashutosh Dixit <ashutosh.dixit@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230524215629.97920-3-ashutosh.dixit@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/i915_pmu.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_pmu.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/i915_pmu.h b/drivers/gpu/drm/i915/i915_pmu.h index 33d80fbaab8b..d20592e7db99 100644 --- a/drivers/gpu/drm/i915/i915_pmu.h +++ b/drivers/gpu/drm/i915/i915_pmu.h @@ -127,7 +127,7 @@ struct i915_pmu { * Only global counters are held here, while the per-engine ones are in * struct intel_engine_cs. */ - struct i915_pmu_sample sample[I915_PMU_MAX_GTS * __I915_NUM_PMU_SAMPLERS]; + struct i915_pmu_sample sample[I915_PMU_MAX_GTS][__I915_NUM_PMU_SAMPLERS]; /** * @sleep_last: Last time GT parked for RC6 estimation. */ |