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distrib > Mageia > 5 > i586 > by-pkgid > 42103e9c6b47d0d8c465ebc340689873 > files > 238

kernel-linus-doc-4.4.79-1.mga5.noarch.rpm

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.