** Description changed: + == SRU Justification == + + It's been reported that the Dell Latitude E6220 doesn't reboot unless + using reboot=pci. The following patch resolves this issue and has been + successfully tested. Upstream is unfortunately not accepting any + additional quirk patches like this as they would prefer to migrate to a + more systematic approach. Given that the patch is system specific (ie + low risk of regression), precedence for similar quirk patches already + existing, and having received positive test results, I feel it should be + carried as a SAUCE patch until a more systematic approach can be found + which upstream will accept. + + == Impact == + Affects Dell Latitude E6220 models. + + == Test Case == + Without the patch, those with a Dell Latitude E6220 must use reboot=pci + as a workaround in order for the system to successfully reboot. With + the patch applied, the work around is no longer needed. + + == Fix == + http://people.canonical.com/~ogasawara/lp838402/0001-UBUNTU-SAUCE-x86-reboot-Make-Dell-Latitude-E6220-use.patch + + ---------- + [bug for model E6520 is https://bugs.launchpad.net/ubuntu/+source/linux/+bug/833705] When one tries to reboot the Dell Latitude E6220 with a 64 bit kernel from natty it hangs at the very end of the shutdown sequence. The console output is: ... ... * Will now restart [ xxxx.yyyyyy] Restarting system. Then nothing happens. One has to force power off. Sep 12th the E6220 will be back, then I can verify the patch given at http://people.canonical.com/~ogasawara/lp833705/ Achim
** Also affects: linux (Ubuntu Oneiric) Importance: Medium Assignee: Leann Ogasawara (leannogasawara) Status: In Progress -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/838402 Title: Dell Latitude E6220 does not reboot with 64 bit kernel To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838402/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs