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author | Tvrtko Ursulin | 2019-06-11 13:00:43 +0200 |
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committer | Tvrtko Ursulin | 2019-06-11 15:40:14 +0200 |
commit | 9937e16b2820d141df2ba9845c19d3b7bc31fd7b (patch) | |
tree | ced3355801a7114aafb1cc2407920ba46c536393 /drivers/gpu/drm/i915/intel_guc.c | |
parent | drm/i915: Rename i915_hw_ppgtt to i915_ppgtt (diff) | |
download | kernel-qcow2-linux-9937e16b2820d141df2ba9845c19d3b7bc31fd7b.tar.gz kernel-qcow2-linux-9937e16b2820d141df2ba9845c19d3b7bc31fd7b.tar.xz kernel-qcow2-linux-9937e16b2820d141df2ba9845c19d3b7bc31fd7b.zip |
drm/i915/guc: Move intel_guc_reserved_gtt_size to intel_wopcm_guc_size
Reduces pointer chasing and gets more to the point.
v2:
* Tidy whitespace.
* Tidy comment. (Michal)
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Suggested-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: Michal Wajdeczko <michal.wajdeczko@intel.com>
Reviewed-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190611110044.7742-1-tvrtko.ursulin@linux.intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/intel_guc.c')
-rw-r--r-- | drivers/gpu/drm/i915/intel_guc.c | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/drivers/gpu/drm/i915/intel_guc.c b/drivers/gpu/drm/i915/intel_guc.c index 43232242d167..d45d97624402 100644 --- a/drivers/gpu/drm/i915/intel_guc.c +++ b/drivers/gpu/drm/i915/intel_guc.c @@ -686,23 +686,6 @@ err: return vma; } -/** - * intel_guc_reserved_gtt_size() - * @guc: intel_guc structure - * - * The GuC WOPCM mapping shadows the lower part of the GGTT, so if we are using - * GuC we can't have any objects pinned in that region. This function returns - * the size of the shadowed region. - * - * Returns: - * 0 if GuC is not present or not in use. - * Otherwise, the GuC WOPCM size. - */ -u32 intel_guc_reserved_gtt_size(struct intel_guc *guc) -{ - return guc_to_i915(guc)->wopcm.guc.size; -} - int intel_guc_reserve_ggtt_top(struct intel_guc *guc) { struct drm_i915_private *i915 = guc_to_i915(guc); |