From b968664e570ae95fa8253ce4997b8d926c8bc3c6 Mon Sep 17 00:00:00 2001 From: Dave Airlie Date: Wed, 19 Sep 2012 11:12:41 +1000 Subject: [PATCH] --- yaml --- r: 329382 b: refs/heads/master c: 87229ad9de079cb12ee09a3dc16113c390b729d5 h: refs/heads/master v: v3 --- [refs] | 2 +- trunk/drivers/gpu/drm/drm_cache.c | 3 ++- 2 files changed, 3 insertions(+), 2 deletions(-) diff --git a/[refs] b/[refs] index 4044f5125e86..5f32befddc57 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: f2032d413a2d47089f2b3f8fdd0e344a04de8195 +refs/heads/master: 87229ad9de079cb12ee09a3dc16113c390b729d5 diff --git a/trunk/drivers/gpu/drm/drm_cache.c b/trunk/drivers/gpu/drm/drm_cache.c index 08758e061478..3dbc7f17eb11 100644 --- a/trunk/drivers/gpu/drm/drm_cache.c +++ b/trunk/drivers/gpu/drm/drm_cache.c @@ -37,12 +37,13 @@ drm_clflush_page(struct page *page) { uint8_t *page_virtual; unsigned int i; + const int size = boot_cpu_data.x86_clflush_size; if (unlikely(page == NULL)) return; page_virtual = kmap_atomic(page); - for (i = 0; i < PAGE_SIZE; i += boot_cpu_data.x86_clflush_size) + for (i = 0; i < PAGE_SIZE; i += size) clflush(page_virtual + i); kunmap_atomic(page_virtual); }