> From: George Hartzell <hartzell_at_kestrel.alerce.com> > Date: Mon, 7 Feb 2005 13:19:34 -0800 > Sender: owner-freebsd-current_at_freebsd.org > > S=F8ren Schmidt writes: > > [...] > > Find such a machine might be very hard, if not plain impossible :/ > > I already have 3 laptops here (of which none has worked for several=20= > > > month regarding suspend/resume) so I have plenty. [...] > > How bad is the acpi suspend/resume situation. > > I have 5.3-BETA4 on an IBM T42p and suspend to memory and resume work > fine. > > I haven't had time to upgrade (cobbler's kids, no shoes, etc...) but > it's on my list of things to do. > > Does 5.3 Release have a working acpi based suspend/resume for anyone? > > Does 5-STABLE have a working acpi based suspend/resume for anyone? I am unsure of 5.3-Release, but I have been able to suspend pretty reliably (with a few patches) with 5.3-Stable. I just tried with -current and my display never blanked or turned off and on resume, zzz never terminated. I had to CTRL-C to get a prompt back. (This is with the standard ata driver, not MkIII.) It's possible that I missed the acpi_video_dpms patch when I built my last kernel. I just moved back to current last week and I've built a bunch of kernel in a hurry, so I might have missed it. In any case, it looks like there might be a slight regression. New kernel shortly. Oh, it's an IBM T30. -- R. Kevin Oberman, Network Engineer Energy Sciences Network (ESnet) Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab) E-mail: oberman_at_es.net Phone: +1 510 486-8634Received on Mon Feb 07 2005 - 23:33:05 UTC
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