> > > I have a Dell Latitude C640 and my screen won't come back after a suspend. > > > The machine works fine besides that. > > > > OK, I think this is not related with ACPI CA code update. > > If that was not clear, it also didn't work before.
understood. I meant that ACPI CA code changes won't solve the individual device problems in many cases. > > If you have this problem w/ X running, and don't have w/o X, > > please try attached patches. > > It's unrelated to X. > > Other ideas? How about this one? http://people.freebsd.org/~iwasaki/acpi/vga_pci-20020228.tar.gz This simply set PCI_POWERSTATE_D0 for VGA device on wakeup. If this don't solve your problem, I think graphic chip need to be re-initialized on wakeup. Maybe needs time... Some VAIO machines (w/ ATI graphic chip), also have the same problem. Thanks To Unsubscribe: send mail to [EMAIL PROTECTED] with "unsubscribe freebsd-current" in the body of the message
