summaryrefslogtreecommitdiff
path: root/include/uapi/linux/psample.h
diff options
context:
space:
mode:
authorJani Nikula <jani.nikula@intel.com>2024-08-01 13:06:09 +0300
committerJani Nikula <jani.nikula@intel.com>2024-08-01 13:06:09 +0300
commit3663e2c4bc45fcdc71931fcbfcbfbf9b71f55c83 (patch)
tree3927fa90c7faa89131fcf2e789ca9de97a65dc5f /include/uapi/linux/psample.h
parent688c43dd6ca9e0cd0568868aefca5b041695c3f4 (diff)
parent8400291e289ee6b2bf9779ff1c83a291501f017b (diff)
downloadlinux-3663e2c4bc45fcdc71931fcbfcbfbf9b71f55c83.tar.xz
Merge drm/drm-next into drm-intel-next
Sync with v6.11-rc1 in general, and specifically get the new BACKLIGHT_POWER_ constants for power states. Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Diffstat (limited to 'include/uapi/linux/psample.h')
-rw-r--r--include/uapi/linux/psample.h11
1 files changed, 10 insertions, 1 deletions
diff --git a/include/uapi/linux/psample.h b/include/uapi/linux/psample.h
index e585db5bf2d2..b765f0e81f20 100644
--- a/include/uapi/linux/psample.h
+++ b/include/uapi/linux/psample.h
@@ -8,7 +8,11 @@ enum {
PSAMPLE_ATTR_ORIGSIZE,
PSAMPLE_ATTR_SAMPLE_GROUP,
PSAMPLE_ATTR_GROUP_SEQ,
- PSAMPLE_ATTR_SAMPLE_RATE,
+ PSAMPLE_ATTR_SAMPLE_RATE, /* u32, ratio between observed and
+ * sampled packets or scaled probability
+ * if PSAMPLE_ATTR_SAMPLE_PROBABILITY
+ * is set.
+ */
PSAMPLE_ATTR_DATA,
PSAMPLE_ATTR_GROUP_REFCOUNT,
PSAMPLE_ATTR_TUNNEL,
@@ -19,6 +23,11 @@ enum {
PSAMPLE_ATTR_LATENCY, /* u64, nanoseconds */
PSAMPLE_ATTR_TIMESTAMP, /* u64, nanoseconds */
PSAMPLE_ATTR_PROTO, /* u16 */
+ PSAMPLE_ATTR_USER_COOKIE, /* binary, user provided data */
+ PSAMPLE_ATTR_SAMPLE_PROBABILITY,/* no argument, interpret rate in
+ * PSAMPLE_ATTR_SAMPLE_RATE as a
+ * probability scaled 0 - U32_MAX.
+ */
__PSAMPLE_ATTR_MAX
};