diff options
| author | Mark Kettenis <kettenis@cvs.openbsd.org> | 2013-12-07 10:53:30 +0000 |
|---|---|---|
| committer | Mark Kettenis <kettenis@cvs.openbsd.org> | 2013-12-07 10:53:30 +0000 |
| commit | 06afa977e287dd60c70b0a8b46de85ed95041cb5 (patch) | |
| tree | 68c7b73de04a3c15f1e19dd6ddc47dc3837c7231 | |
| parent | c1ad8e6c1115467502c029128b9fdbe47ad60072 (diff) | |
No need to blow away the cache after updating GTT entries. The driver already
flushes individual cache lines when needed.
| -rw-r--r-- | sys/dev/pci/drm/i915/i915_gem_gtt.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/sys/dev/pci/drm/i915/i915_gem_gtt.c b/sys/dev/pci/drm/i915/i915_gem_gtt.c index a066ce33a66..8b48227d5f9 100644 --- a/sys/dev/pci/drm/i915/i915_gem_gtt.c +++ b/sys/dev/pci/drm/i915/i915_gem_gtt.c @@ -1,4 +1,4 @@ -/* $OpenBSD: i915_gem_gtt.c,v 1.6 2013/12/01 20:19:15 kettenis Exp $ */ +/* $OpenBSD: i915_gem_gtt.c,v 1.7 2013/12/07 10:53:29 kettenis Exp $ */ /* * Copyright © 2010 Daniel Vetter * @@ -412,7 +412,6 @@ static void i915_ggtt_clear_range(struct drm_device *dev, sc->sc_methods->unbind_page(sc->sc_chipc, addr); addr += PAGE_SIZE; } - agp_flush_cache(); } #endif @@ -555,7 +554,6 @@ void i915_gem_gtt_bind_object(struct drm_i915_gem_object *obj, } addr += PAGE_SIZE; } - agp_flush_cache(); obj->has_global_gtt_mapping = 1; } |