https://bugzilla.kernel.org/show_bug.cgi?id=39422
Summary: s2ram with nouveau leaves VTs blank, works in X (but only for vt X was running on) Product: Drivers Version: 2.5 Kernel Version: 3.0.0-rc6 Platform: All OS/Version: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: Video(DRI - non Intel) AssignedTo: drivers_video-dri@kernel-bugs.osdl.org ReportedBy: randrik@mail.ru Regression: No
Hello.
I've tested both mainline and http://cgit.freedesktop.org/nouveau/linux-2.6/
mainline - commit fe0d42203cb5616eeff68b14576a0f7e2dd56625 ("Linux 3.0-rc6") nouveau-2.6 - commit 72690683e35680d912e9b8ff2ee0b7a18631dd0d ("drm/nouveau/pm: Document and expose CL and WR for 0x1002Cx")
doing echo mem > /sys/power/sleep send my system to sleep, but on resume i can see only blank vt, if i run this command from console. I can poweroff machine via ctrl-alt-del, or power button. If I start X, and suspend from xterminal - on restore i can see X again, and work as usual, but non-X VTs still blank (with small line-shaped cursor in top-left corner).