https://bugs.freedesktop.org/show_bug.cgi?id=43278 --- Comment #2 from Rolf <hubba@xxxxxxxxx> 2011-11-28 00:48:57 PST --- On 27.11.2011 19:19, bugzilla-daemon@xxxxxxxxxxxxxxx wrote: > https://bugs.freedesktop.org/show_bug.cgi?id=43278 > > --- Comment #1 from Jonathan Nieder<jrnieder@xxxxxxxxx> 2011-11-27 10:19:47 PST --- > Hi Rolf, > > Actually there's one more test that it would be useful to try. Please try > preventing the radeon driver from being loaded at boot time, like this: > > echo 'blacklist radeon'>/etc/modprobe.d/rh-blacklist-radeon.conf > update-initramfs -u -k all > reboot > > Then try hibernating before and after loading the radeon module. > > If I am lucky, the "Failed to load firmware" messages will not show up in > dmesg, but the second time you hibernate after loading the radeon module the > hibernation will fail. > Hi Jonathan, first I should mention that there already exist 2 files in /etc/modprobe.d concerning the radeon module and having the following contents: fbdev-blacklist.conf:blacklist radeonfb radeon-kms.conf:options radeon modeset=1 Second, executing your proposition seems not to prevent the radeon module from being loaded. There is a certain difference in system behaviour that the login window of the graphical desktop manager kdm is not automatically opened but insteat a shell login prompt is given. But after login as user root the lsmod command shows that radeon is loaded - maybe because other modules like ttm and drm are depending on it? Unloading the module with "modprobe -r radeon" does not work and shows message "the module is in use" . The dmesg output does not contain the firmware error message at this point. Please let me know how to go on. Thanks and regards Rolf -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug. _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
