'Twas brillig, and Olivier Blin at 18/10/12 21:06 did gyre and gimble: > Colin Guthrie <[email protected]> writes: > >> 'Twas brillig, and Olav Vitters at 17/10/12 23:49 did gyre and gimble: >>> On Thu, Oct 18, 2012 at 12:36:47AM +0200, Olivier Blin wrote: >>>> It does not seem to provide a replacement for pm-suspend-hybrid. >>> >>> That will likely be in a newer systemd once they figured out what to >>> call it. >> >> Yeah being discussed now. As this is now in-kernel as of 3.6, systemd >> will support this within a very short time frame. > > Is it equivalent? > Can the kernel hibernate support write a compressed and encrypted image to > swap? > Does it allow showing a splash for suspend progress?
I'm not 100% sure on all the implementation specifics here so I won't pretend otherwise. I'd hope that as a blessed kernel implementation that it would be clever and sensible here, but who knows! >>>> And what about all the hooks that used to be run by pm-utils? >>>> How will they be run now? >> >> Not 100% sure but as mentioned in another thread I think many of the >> quirks are likely outdated. Certainly graphical quirks that used to be >> present on my hardware have not been needed for many years since KMS >> came along. So this is likely an opportunity to tidy it up and get rid >> of the kruft. >> >> But overall some of the quirks are likely still needed, so I've started >> a discussion upstream with a view to gathering feedback from how other >> distros are planning to handle this. > > That's not only about video quirks. Yeah, so the video quirks should be mostly useless now. I spoke to some Arch and Fedora folks and they've all had very few issues with the switch in this regard. See reply to my upstream question here: http://permalink.gmane.org/gmane.comp.sysutils.systemd.devel/6937 > This one is required to forbid messing with the suspend image in swap by > rebooting in another kernel: > /usr/lib64/pm-utils/sleep.d/01bootloader I'm not sure of this one specifically - will try and clarify. > There may be some other useful ones, notifying apps about resume, like: > /usr/lib64/pm-utils/sleep.d/95packagekit Yeah those kind of ones should just be migrated I think. Col -- Colin Guthrie colin(at)mageia.org http://colin.guthr.ie/ Day Job: Tribalogic Limited http://www.tribalogic.net/ Open Source: Mageia Contributor http://www.mageia.org/ PulseAudio Hacker http://www.pulseaudio.org/ Trac Hacker http://trac.edgewall.org/
