From: Chris Wilson Date: Sat, 14 Jan 2017 00:28:24 +0000 (+0000) Subject: drm/i915: Stop clearing i915_ggtt_view X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=3bf4d5751943cb7692ae2e0c01e420ed20629d5d;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git drm/i915: Stop clearing i915_ggtt_view As we now use a compact memcmp in i915_vma_compare(), we can forgo clearing the entire view and only set the precise parameters used in this view. Signed-off-by: Chris Wilson Reviewed-by: Tvrtko Ursulin Link: http://patchwork.freedesktop.org/patch/msgid/20170114002827.31315-4-chris@chris-wilson.co.uk --- diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c index 3bf517e2430a..f034d8d2dd4c 100644 --- a/drivers/gpu/drm/i915/i915_gem.c +++ b/drivers/gpu/drm/i915/i915_gem.c @@ -1759,7 +1759,6 @@ compute_partial_view(struct drm_i915_gem_object *obj, if (i915_gem_object_is_tiled(obj)) chunk = roundup(chunk, tile_row_pages(obj)); - memset(&view, 0, sizeof(view)); view.type = I915_GGTT_VIEW_PARTIAL; view.params.partial.offset = rounddown(page_offset, chunk); view.params.partial.size =