| Date | Wed, 11 Sep 2013 00:30:08 -0400 | From | Steven Rostedt <> | Subject | [181/251] drm/ast: invalidate page tables when pinning a BO |
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3.6.11.9-rc1 stable review patch. If anyone has any objections, please let me know.
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From: Dave Airlie <airlied@redhat.com>
[ Upstream commit 3ac65259328324de323dc006b52ff7c1a5b18d19 ]
same fix as cirrus and mgag200.
Cc: stable@vger.kernel.org Signed-off-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Steven Rostedt <rostedt@goodmis.org> --- drivers/gpu/drm/ast/ast_ttm.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/ast/ast_ttm.c b/drivers/gpu/drm/ast/ast_ttm.c index 2a6027c..566934c 100644 --- a/drivers/gpu/drm/ast/ast_ttm.c +++ b/drivers/gpu/drm/ast/ast_ttm.c @@ -348,6 +348,7 @@ int ast_bo_create(struct drm_device *dev, int size, int align, astbo->gem.driver_private = NULL; astbo->bo.bdev = &ast->ttm.bdev; + astbo->bo.bdev->dev_mapping = dev->dev_mapping; ast_ttm_placement(astbo, TTM_PL_FLAG_VRAM | TTM_PL_FLAG_SYSTEM); -- 1.7.10.4
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