3 files changed, 5 insertions, 1 deletions

diff --git a/include/uapi/drm/radeon_drm.h b/include/uapi/drm/radeon_drm.h
index 2f3f7ea8c77b..fe421e8a431b 100644
--- a/include/uapi/drm/radeon_drm.h
+++ b/include/uapi/drm/radeon_drm.h
@@ -983,6 +983,8 @@ struct drm_radeon_cs {
 #define RADEON_INFO_SI_CP_DMA_COMPUTE   0x17
 /* CIK macrotile mode array */
 #define RADEON_INFO_CIK_MACROTILE_MODE_ARRAY    0x18
+/* query the number of render backends */
+#define RADEON_INFO_SI_BACKEND_ENABLED_MASK     0x19
 
 
 struct drm_radeon_info {
diff --git a/include/uapi/linux/input.h b/include/uapi/linux/input.h
index ecc88592ecbe..bd24470d24a2 100644
--- a/include/uapi/linux/input.h
+++ b/include/uapi/linux/input.h
@@ -464,7 +464,8 @@ struct input_keymap_entry {
 #define KEY_BRIGHTNESS_ZERO     244     /* brightness off, use ambient */
 #define KEY_DISPLAY_OFF         245     /* display device to off state */
 
-#define KEY_WIMAX               246
+#define KEY_WWAN                246     /* Wireless WAN (LTE, UMTS, GSM, etc.) */
+#define KEY_WIMAX               KEY_WWAN
 #define KEY_RFKILL              247     /* Key that controls all radios */
 
 #define KEY_MICMUTE             248     /* Mute / unmute the microphone */
diff --git a/include/uapi/linux/perf_event.h b/include/uapi/linux/perf_event.h
index e1802d6153ae..959d454f76a1 100644
--- a/include/uapi/linux/perf_event.h
+++ b/include/uapi/linux/perf_event.h
@@ -679,6 +679,7 @@ enum perf_event_type {
          *
          *      { u64                   weight;   } && PERF_SAMPLE_WEIGHT
          *      { u64                   data_src; } && PERF_SAMPLE_DATA_SRC
+         *      { u64                   transaction; } && PERF_SAMPLE_TRANSACTION
          * };
          */
         PERF_RECORD_SAMPLE                      = 9,