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Revert "drm/i915/perf: add a parameter to control the size of OA buffer"

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Userspace portion is still missing.

This reverts commit cd956bfcd0.

Cc: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Cc: Matthew Auld <matthew.auld@intel.com>
Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Acked-by: Matthew Auld <matthew.auld@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20181116135510.13807-1-joonas.lahtinen@linux.intel.com
This commit is contained in:
Joonas Lahtinen
2018-11-16 15:55:09 +02:00
parent 9e180d9991
commit fe84168647
4 changed files with 33 additions and 76 deletions
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7
include/uapi/drm/i915_drm.h
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@@ -1540,13 +1540,6 @@ enum drm_i915_perf_property_id {
*/
DRM_I915_PERF_PROP_OA_EXPONENT,
/**
* Specify a global OA buffer size to be allocated in bytes. The size
* specified must be supported by HW (currently supported sizes are
* powers of 2 ranging from 128Kb to 16Mb).
*/
DRM_I915_PERF_PROP_OA_BUFFER_SIZE,
DRM_I915_PERF_PROP_MAX /* non-ABI */
};