[Openchrome-devel] drm-openchrome: drivers/gpu/drm

[James Simmons]

 drivers/gpu/drm/via/via_crtc.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

New commits:
commit ce5007633327b2ca15ba02b3e7d99ffc389e8f2c
Author: James Simmons <jsimmons at infradead.org>
Date:   Sat Jun 29 15:39:20 2013 -0400

    Passing in the wrong size for the buffer to used for the cursor. Size for ttm_bo_kmap is in number of pages not bytes

diff --git a/drivers/gpu/drm/via/via_crtc.c b/drivers/gpu/drm/via/via_crtc.c
index 1c90e7c..6602a3c 100644
--- a/drivers/gpu/drm/via/via_crtc.c
+++ b/drivers/gpu/drm/via/via_crtc.c
@@ -117,7 +117,7 @@ via_crtc_cursor_set(struct drm_crtc *crtc, struct drm_file *file_priv,
 	}
 
 	user_kmap.bo = obj->driver_private;
-	ret = ttm_bo_kmap(user_kmap.bo, 0, user_kmap.bo->mem.size, &user_kmap);
+	ret = ttm_bo_kmap(user_kmap.bo, 0, user_kmap.bo->num_pages, &user_kmap);
 	if (!ret) {
 		/* Copy data from userland to cursor memory region */
 		u32 *dst = iga->cursor_kmap.virtual, *src = user_kmap.virtual;