Yi wrote: >> >> Yi wrote: >>> Hello all, >>> >>> I'm using SXCE b107 on my T60 laptop. When trying >> to put it suspend, I got the following message in >> /var/adm/message: >>> Feb 8 16:02:40 yzsol genunix: [ID 314293 >> kern.info] device pciclass,030000 at 0(display#0) keeps >> up device sd at 0,0(disk#2), but the latter is not power >> managed >>> Feb 8 16:02:40 yzsol genunix: [ID 314293 >> kern.info] device pciclass,030000 at 0(display#0) keeps >> up device sd at 0,1(disk#3), but the latter is not power >> managed >>> Feb 8 16:02:40 yzsol genunix: [ID 314293 >> kern.info] device pciclass,030000 at 0(display#0) keeps >> up device sd at 0,0(sd#1), but the latter is not power >> managed >>> Feb 8 16:02:55 yzsol genunix: [ID 535284 >> kern.notice] System is being suspended >>> Feb 8 16:02:55 yzsol genunix: [ID 122848 >> kern.warning] WARNING: Unable to suspend device >> display at 0. >>> Feb 8 16:02:56 yzsol genunix: [ID 537702 >> kern.warning] WARNING: Device is busy or does not >> support suspend/resume. >>> Does this mean the video driver (radeon) doesn't >> support suspend/resume? >> >> yes, I think you are using vgatext driver which >> doesn't support S/R. >> >> Regards, >> Kerry > > Not actually. I've verified in Xorg.log that radeon is being used: > > (II) Loading /usr/X11/lib/modules/drivers//ati_drv.so > (II) Module ati: vendor="X.Org Foundation" > compiled for 1.5.3, module version = 6.10.0 > Module class: X.Org Video Driver > ABI class: X.Org Video Driver, version 4.1 > (II) LoadModule: "radeon"
That's user land driver. I meant kernel video driver. Try below: # prtconf -D|grep display Regards, Kerry
