------- Comment From ddstr...@us.ibm.com 2014-08-22 20:43 EDT------- (In reply to comment #10) > This bug is missing log files that will aid in diagnosing the problem. From > a terminal window please run: > > apport-collect 1360428 > > and then change the status of the bug to 'Confirmed'. > > If, due to the nature of the issue you have encountered, you are unable to > run this command, please add a comment stating that fact and change the bug > status to 'Confirmed'.
This is a feature request, to add functionality to the kernel, not to address any bug. The request is to add patches for the 'zpool' api to allow zswap to use either the zbud or zsmalloc storage backends. Without the zpool patches, zswap can only use zbud, which provides only 2:1 storage compression, while with the zpool patches, zswap can use zsmalloc, which provides much higher storage compression, closer to the actual average page compression ratio. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1360428 Title: Feature: Add zpool patchset to ubuntu 14.10 Status in “linux” package in Ubuntu: Fix Committed Status in “linux” source package in Utopic: Fix Committed Bug description: The zpool patch set allows zswap to use either zbud or zsmalloc for its compressed storage. The patches are upstream now and will be in 3.17. All 4 patches backported to ubuntu 14.10 kernel - only patch 2 required a minor context change. Taken from upstream patches (listed in reverse order of attached patches): 12d79d6 mm/zpool: update zswap to use zpool c795779 mm/zpool: zbud/zsmalloc implement zpool af8d417 mm/zpool: implement common zpool api to zbud/zsmalloc 99eef8e mm/zbud: change zbud_alloc size type to size_t To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1360428/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp