I have removed duplicate link to bug 75398, as the 2.6.20-12 does not fix the bug for me.
There is visible improvement in the sense that HDD led is not on all the time and CPU is not under high load after resume, but I end up with just blank screen - no way to switch consoles, Ctrl-Alt-Del does not work... Caps lock and Num Lock keys turn on the led, therefore I suspect kernel works, just video is not properly restored. I have tried Suspend from X (KDE) and console (no kdm/X running), but the same result. I have logged the execution of "sudo pmi action suspend" but nothing useful there. See attachment. ** Attachment added: "suspend.log" http://librarian.launchpad.net/6861035/suspend.log ** Description changed: Binary package hint: linux-source-2.6.19 HW: HP nw8240, ATI FireGL V5000 PCIE (x700) SW: Feisty Herd 1 (clean install) + all updates up to today, using open source "ati" driver" More info: https://wiki.ubuntu.com/LaptopTestingTeam/HPNW8240/Kubuntu - Suspend/resume (to RAM) was works OK for me in Edgy, but this does not - work anymore with Feisty. The computer suspends normally, but when I - press power button to resume, the system starts to resume, then I see - disk IO for cca 15 seconds, then disk IO stops and the system hard - locks. Screen is blank (no backlight) and switching consoles or event - Ctrl-Alt-Del does not help. I have to power off to restart. + Suspend/resume (to RAM) works OK for me in Edgy, but this does not work + anymore with Feisty. The computer suspends normally, but when I press + power button to resume, the system starts to resume, then I see disk IO + for cca 15 seconds, then disk IO stops and the system hard locks. Screen + is blank (no backlight) and switching consoles or event Ctrl-Alt-Del + does not help. I have to power off to restart. + + Update with 2.6.20-12 kernel: no heavy HDD activity anymore, system + responds to Caps/Num Lock, but still blank screen after resume. -- regression: suspend does not work on hp nw8240 with feisty https://launchpad.net/bugs/74877 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
