Hi Christian, I've install a new set of several kernel modules(em28xx-new) because the old ones not only caused the resume problem but also worked not so stable with my device. That was done before I could read your last message, so I haven't tried your method of blacklisting the driver(s). However, the resume/suspend hasn't had any problem since I installed the new driver.
I would be trying your method by reversing the kernel modules. But since the device will load several kernel modules, should I blacklist them all? Is there any efficient way of detecting which one of the modules actually causes the resume problem? Cheers, P.D. On Fri, Oct 3, 2008 at 12:34 AM, Christian Schuerer <[EMAIL PROTECTED]> wrote: > Hello P.D. > > On Thursday 02 October 2008, Peng Deng wrote: >> Christian, I guess I wouldn't blacklist the driver if I want to use >> the device, plus I am not sure actually which driver to block (the >> device will load several modules). However, I would try to replace it >> with another em28xx-new driver, which seems more reliable, I just need >> time to compile the latter. >> >> No matter if the device is plugged in or not, sudo pm-suspend behaves >> as the same as from the menu item here. > > I meant that you blacklist it from suspend[1], which would mean that the > driver is removed prior suspend and then loaded again. If you don't blacklist > it, then the system tries to suspend the device, which can cause problems if > the device and/or the driver do not properly support it. Thus removing it > before suspend and loading it again afterwards can have a different behavior. > > [1] e.g. in /etc/pm/config.d/config: > SUSPEND_MODULES="$SUSPEND_MODULES snd_hda_intel" > > Kind regards, > Christian > > -- > Regression: Intrepid - 2.6.27 hangs on resume > https://bugs.launchpad.net/bugs/273323 > You received this bug notification because you are a direct subscriber > of the bug. > -- Regression: Intrepid - 2.6.27 hangs on resume https://bugs.launchpad.net/bugs/273323 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
