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| author | Lionel Landwerlin <lionel.g.landwerlin@intel.com> | 2018-10-23 11:07:06 +0100 |
|---|---|---|
| committer | Lionel Landwerlin <lionel.g.landwerlin@intel.com> | 2018-10-23 15:09:24 +0100 |
| commit | 5728de2f4f6abc37a2067f2a7edc41c8678574d8 (patch) | |
| tree | b858ea895ab008dfc10cd8f5fe8819afb23f86ee /drivers/gpu/drm/i915/i915_drv.h | |
| parent | 784b1a8435da458f10f3837477ae0a18b579d278 (diff) | |
| download | lwn-5728de2f4f6abc37a2067f2a7edc41c8678574d8.tar.gz lwn-5728de2f4f6abc37a2067f2a7edc41c8678574d8.zip | |
drm/i915/perf: pass stream to vfuncs when possible
We want to use some of the properties of the perf stream to program
the hardware in a later commit.
v2: Pass only perf stream as argument (Matthew)
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20181023100707.31738-4-lionel.g.landwerlin@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/i915_drv.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.h | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index a30e3cd8d16d..135a8522a803 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -1528,8 +1528,7 @@ struct i915_oa_ops { * counter reports being sampled. May apply system constraints such as * disabling EU clock gating as required. */ - int (*enable_metric_set)(struct drm_i915_private *dev_priv, - const struct i915_oa_config *oa_config); + int (*enable_metric_set)(struct i915_perf_stream *stream); /** * @disable_metric_set: Remove system constraints associated with using @@ -1540,12 +1539,12 @@ struct i915_oa_ops { /** * @oa_enable: Enable periodic sampling */ - void (*oa_enable)(struct drm_i915_private *dev_priv); + void (*oa_enable)(struct i915_perf_stream *stream); /** * @oa_disable: Disable periodic sampling */ - void (*oa_disable)(struct drm_i915_private *dev_priv); + void (*oa_disable)(struct i915_perf_stream *stream); /** * @read: Copy data from the circular OA buffer into a given userspace |