diff options
| -rw-r--r-- | sys/external/bsd/drm2/drm/drm_cache.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/sys/external/bsd/drm2/drm/drm_cache.c b/sys/external/bsd/drm2/drm/drm_cache.c index 40500eea376..03333ed8406 100644 --- a/sys/external/bsd/drm2/drm/drm_cache.c +++ b/sys/external/bsd/drm2/drm/drm_cache.c @@ -1,4 +1,4 @@ -/* $NetBSD: drm_cache.c,v 1.5 2015/03/06 12:06:35 riastradh Exp $ */ +/* $NetBSD: drm_cache.c,v 1.6 2015/03/06 12:24:36 riastradh Exp $ */ /*- * Copyright (c) 2013 The NetBSD Foundation, Inc. @@ -30,7 +30,7 @@ */ #include <sys/cdefs.h> -__KERNEL_RCSID(0, "$NetBSD: drm_cache.c,v 1.5 2015/03/06 12:06:35 riastradh Exp $"); +__KERNEL_RCSID(0, "$NetBSD: drm_cache.c,v 1.6 2015/03/06 12:24:36 riastradh Exp $"); #include <sys/types.h> #include <sys/xcall.h> @@ -104,12 +104,6 @@ drm_md_clflush_finegrained_p(void) } static void -drm_x86_clflush_cpu(void) -{ - asm volatile ("wbinvd"); -} - -static void drm_x86_clflush(const void *vaddr) { asm volatile ("clflush %0" : : "m" (*(const char *)vaddr)); @@ -125,7 +119,7 @@ drm_x86_clflush_size(void) static void drm_x86_clflush_xc(void *arg0 __unused, void *arg1 __unused) { - drm_x86_clflush_cpu(); + wbinvd(); } static void |
