diff options
Diffstat (limited to 'Documentation/ABI')
| -rw-r--r-- | Documentation/ABI/stable/sysfs-bus-xen-backend | 18 | ||||
| -rw-r--r-- | Documentation/ABI/testing/sysfs-driver-xen-blkback | 17 |
2 files changed, 17 insertions, 18 deletions
diff --git a/Documentation/ABI/stable/sysfs-bus-xen-backend b/Documentation/ABI/stable/sysfs-bus-xen-backend index 947db11350bc..3d5951c8bf5f 100644 --- a/Documentation/ABI/stable/sysfs-bus-xen-backend +++ b/Documentation/ABI/stable/sysfs-bus-xen-backend @@ -73,21 +73,3 @@ KernelVersion: 3.0 Contact: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> Description: Number of sectors written by the frontend. - -What: /sys/module/xen_blkback/parameters/max_buffer_pages -Date: March 2013 -KernelVersion: 3.10 -Contact: Roger Pau Monné <roger.pau@citrix.com> -Description: - Maximum number of free pages to keep in each block - backend buffer. - -What: /sys/module/xen_blkback/parameters/max_persistent_grants -Date: March 2013 -KernelVersion: 3.10 -Contact: Roger Pau Monné <roger.pau@citrix.com> -Description: - Maximum number of grants to map persistently in - blkback. If the frontend tries to use more than - max_persistent_grants, the LRU kicks in and starts - removing 5% of max_persistent_grants every 100ms. diff --git a/Documentation/ABI/testing/sysfs-driver-xen-blkback b/Documentation/ABI/testing/sysfs-driver-xen-blkback new file mode 100644 index 000000000000..8bb43b66eb55 --- /dev/null +++ b/Documentation/ABI/testing/sysfs-driver-xen-blkback @@ -0,0 +1,17 @@ +What: /sys/module/xen_blkback/parameters/max_buffer_pages +Date: March 2013 +KernelVersion: 3.11 +Contact: Roger Pau Monné <roger.pau@citrix.com> +Description: + Maximum number of free pages to keep in each block + backend buffer. + +What: /sys/module/xen_blkback/parameters/max_persistent_grants +Date: March 2013 +KernelVersion: 3.11 +Contact: Roger Pau Monné <roger.pau@citrix.com> +Description: + Maximum number of grants to map persistently in + blkback. If the frontend tries to use more than + max_persistent_grants, the LRU kicks in and starts + removing 5% of max_persistent_grants every 100ms. |