[PATCH 1/5] staging/vboxvideo: Use same BO mmap offset as other drivers

Thomas Zimmermann tzimmermann at suse.de
Thu Feb 7 08:59:27 UTC 2019


The vboxvideo driver mmaps BOs at 0x10000000 or higher. Changing the
offset to 0x100000000 aligns the driver with all other DRM drivers.

Signed-off-by: Thomas Zimmermann <tzimmermann at suse.de>
---
 drivers/staging/vboxvideo/vbox_drv.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/vboxvideo/vbox_drv.h b/drivers/staging/vboxvideo/vbox_drv.h
index aa40e5cc2861..eba5a8bc9cea 100644
--- a/drivers/staging/vboxvideo/vbox_drv.h
+++ b/drivers/staging/vboxvideo/vbox_drv.h
@@ -209,7 +209,7 @@ int vbox_dumb_mmap_offset(struct drm_file *file,
 			  struct drm_device *dev,
 			  u32 handle, u64 *offset);
 
-#define DRM_FILE_PAGE_OFFSET (0x10000000ULL >> PAGE_SHIFT)
+#define DRM_FILE_PAGE_OFFSET (0x100000000ULL >> PAGE_SHIFT)
 
 int vbox_mm_init(struct vbox_private *vbox);
 void vbox_mm_fini(struct vbox_private *vbox);
-- 
2.20.1



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