On 17-08-31 16:52:14, Gabriel Krisman Bertazi wrote:
To represent formats 98-102, the supported formats mask must be
0x7c00000000 and not 0x3c00000000.
Signed-off-by: Gabriel Krisman Bertazi <krisman@xxxxxxxxxxxxxxx>
---
include/uapi/drm/drm_mode.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/include/uapi/drm/drm_mode.h b/include/uapi/drm/drm_mode.h
index 54fc38c3c3f1..34b6bb34b002 100644
--- a/include/uapi/drm/drm_mode.h
+++ b/include/uapi/drm/drm_mode.h
@@ -749,9 +749,9 @@ struct drm_format_modifier {
* If the number formats grew to 128, and formats 98-102 are
* supported with the modifier:
*
- * 0x0000003c00000000 0000000000000000
+ * 0x0000007c00000000 0000000000000000
* ^
- * |__offset = 64, formats = 0x3c00000000
+ * |__offset = 64, formats = 0x7c00000000
*
*/
__u64 formats;
--
hex(0x1f << 98)
'0x7c000000000000000000000000'
Reviewed-by: Ben Widawsky <ben@xxxxxxxxxxxx>
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