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authorJiri Kosina <jkosina@suse.cz>2020-12-16 13:41:05 +0300
committerJiri Kosina <jkosina@suse.cz>2020-12-16 13:41:05 +0300
commite77bc7dc9af0ec53996367b2053dfafee83b7edb (patch)
tree7850cb0cc9e0d7308992b2b983052c5f209245bd /Documentation/ABI/testing/sysfs-driver-xen-blkfront
parent105856b36c0cefc2fa1c1e649d75da71e2e38c31 (diff)
parent82514ecd61435c2d47c235e1343872b38db17be4 (diff)
downloadlinux-e77bc7dc9af0ec53996367b2053dfafee83b7edb.tar.xz
Merge branch 'for-5.11/elecom' into for-linus
- support for EX-G M-XGL20DLBK device, from YOSHIOKA Takuma
Diffstat (limited to 'Documentation/ABI/testing/sysfs-driver-xen-blkfront')
-rw-r--r--Documentation/ABI/testing/sysfs-driver-xen-blkfront11
1 files changed, 10 insertions, 1 deletions
diff --git a/Documentation/ABI/testing/sysfs-driver-xen-blkfront b/Documentation/ABI/testing/sysfs-driver-xen-blkfront
index c0a6cb7eb314..28008905615f 100644
--- a/Documentation/ABI/testing/sysfs-driver-xen-blkfront
+++ b/Documentation/ABI/testing/sysfs-driver-xen-blkfront
@@ -1,4 +1,4 @@
-What: /sys/module/xen_blkfront/parameters/max
+What: /sys/module/xen_blkfront/parameters/max_indirect_segments
Date: June 2013
KernelVersion: 3.11
Contact: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
@@ -8,3 +8,12 @@ Description:
is 32 - higher value means more potential throughput but more
memory usage. The backend picks the minimum of the frontend
and its default backend value.
+
+What: /sys/module/xen_blkfront/parameters/feature_persistent
+Date: September 2020
+KernelVersion: 5.10
+Contact: SeongJae Park <sjpark@amazon.de>
+Description:
+ Whether to enable the persistent grants feature or not. Note
+ that this option only takes effect on newly created frontends.
+ The default is Y (enable).