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authorJames Bottomley2016-07-06 16:25:55 +0200
committerJames Bottomley2016-07-06 16:25:55 +0200
commitea1a25c3348abc33d7d94db28501766adf3d1c7d (patch)
treeca3c5c8b72532117034dd2d57a2a85eead13db7b /Documentation/ABI/testing/sysfs-class-stm
parentSCSI: fix new bug in scsi_dev_info_list string matching (diff)
parentqla2xxx: Fix NULL pointer deref in QLA interrupt (diff)
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Merge branch 'jejb-fixes' into fixes
Diffstat (limited to 'Documentation/ABI/testing/sysfs-class-stm')
-rw-r--r--Documentation/ABI/testing/sysfs-class-stm10
1 files changed, 10 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-class-stm b/Documentation/ABI/testing/sysfs-class-stm
index c9aa4f3fc9a7..77ed3da0f68e 100644
--- a/Documentation/ABI/testing/sysfs-class-stm
+++ b/Documentation/ABI/testing/sysfs-class-stm
@@ -12,3 +12,13 @@ KernelVersion: 4.3
Contact: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Description:
Shows the number of channels per master on this STM device.
+
+What: /sys/class/stm/<stm>/hw_override
+Date: March 2016
+KernelVersion: 4.7
+Contact: Alexander Shishkin <alexander.shishkin@linux.intel.com>
+Description:
+ Reads as 0 if master numbers in the STP stream produced by
+ this stm device will match the master numbers assigned by
+ the software or 1 if the stm hardware overrides software
+ assigned masters.