** Description changed: - If I have any network shares mounted via CIFS, the cifsd process prevents klaptop from suspending/hibernating. - Unmounting manually first fixes everything. Mounting using smbfs instead of cifs lets suspend/hibernate work - fine, but that's not a good solution, as smbfs is not the preferred solution. I'm not sure if this is specific - to klaptop, or if it applies to all power management, as klaptop is the only way I can get my laptop to - suspend. - + SRU Justification: + + Impact: + If a cifs share is mounted in ubuntu-natty and we try to suspend cifsd prevents the laptop from suspending. + + Fix: + Apply f06ac72e929115f2772c29727152ba0832d641e4 cherry picked from upstream commit to ubuntu-natty linux kernel. + This small patch allows the laptop to suspend even if a cifs share is mounted. + + Testcase: + Boot ubuntu-natty. Suspend. Resume. (This should work.) + Boot ubuntu-natty. Mount cifs share. Suspend. (This will not work.) + + -- + + If I have any network shares mounted via CIFS, the cifsd process prevents klaptop from suspending/hibernating. + Unmounting manually first fixes everything. Mounting using smbfs instead of cifs lets suspend/hibernate work + fine, but that's not a good solution, as smbfs is not the preferred solution. I'm not sure if this is specific + to klaptop, or if it applies to all power management, as klaptop is the only way I can get my laptop to + suspend. + This is Kubuntu 5.10, kernel 2.6.12-9, KDE 3.4.3
** Patch added: "cherry picked from f06ac72e929115f2772c29727152ba0832d641e4" https://bugs.launchpad.net/ubuntu/+source/kdeutils/+bug/24330/+attachment/2590788/+files/0001-cifs-freezer-add-wait_event_freezekillable-and-have-.patch -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to kdeutils in Ubuntu. https://bugs.launchpad.net/bugs/24330 Title: CIFS mount blocks suspend/hibernate To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/24330/+subscriptions -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
