Seele Varcuzzo wrote: > has anyone had ACPI recovering issues? anytime i go into a S3 suspend > and try to recover, if im in x the screen tries to recover and sortof > "melts" before it goes white with color vertical lines, and if im in > the console i get no video, and it seems to go into a halt. is this > a video configuration problem or an acpi configuration problem?
When "suspend" happens, the suspending context needs to signal the X server to restore the console state, before suspending, and then put it back, as a result of a "resume". This is necessary because X writes registers, and doesn't maintain shadow copies in user space, and so can't put the card back into a known state. In many suspend models, the video card is actually powered off and resets to the default state when it resumes, which is not the state the X server expects it to be in. As a workaround, you might be able to set one of the many acpi sysctl options to prevent the video card from being powered down, when everything else is (depends on your "suspend" -- if it's a "suspend to disk", this won't be an option for you). -- Terry To Unsubscribe: send mail to [EMAIL PROTECTED] with "unsubscribe freebsd-current" in the body of the message
