[Bug 105011] Re: Unable to reach C3 or C4 powersaving states when uhci_hcd is in kernel, or radeon driver (r300) is in use.

** Changed in: linux-source-2.6.20 (Ubuntu) Assignee: Registry Administrators (registry) = (unassigned) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/105011 Title: Unable to reach C3 or C4

[Bug 105011] Re: Unable to reach C3 or C4 powersaving states when uhci_hcd is in kernel, or radeon driver (r300) is in use.

We are closing this bug report because it lacks the information we need to investigate the problem, as described in the previous comments. Please reopen it if you can give us the missing information, and don't hesitate to submit bug reports in the future. To reopen the bug report you can click on

[Bug 105011] Re: Unable to reach C3 or C4 powersaving states when uhci_hcd is in kernel, or radeon driver (r300) is in use.

The Ubuntu Kernel Team is planning to move to the 2.6.27 kernel for the upcoming Intrepid Ibex 8.10 release. As a result, the kernel team would appreciate it if you could please test this newer 2.6.27 Ubuntu kernel. There are one of two ways you should be able to test: 1) If you are comfortable

[Bug 105011] Re: Unable to reach C3 or C4 powersaving states when uhci_hcd is in kernel, or radeon driver (r300) is in use.

I only get C1 and can't suspend or hibernate. Linux coolkcah 2.6.20-16-generic #2 SMP Thu Jun 7 19:00:28 UTC 2007 x86_64 GNU/Linux ** Attachment added: dmesg log http://librarian.launchpad.net/8102576/dmesg.log -- Unable to reach C3 or C4 powersaving states when uhci_hcd is in kernel, or

[Bug 105011] Re: Unable to reach C3 or C4 powersaving states when uhci_hcd is in kernel, or radeon driver (r300) is in use.

** Attachment added: lspci-vvnn.log http://librarian.launchpad.net/8102577/lspci-vvnn.log -- Unable to reach C3 or C4 powersaving states when uhci_hcd is in kernel, or radeon driver (r300) is in use. https://bugs.launchpad.net/bugs/105011 You received this bug notification because you are a

[Bug 105011] Re: Unable to reach C3 or C4 powersaving states when uhci_hcd is in kernel, or radeon driver (r300) is in use.

Feisty, for about a month or so. I can reliably get C3 (and even C4!) when I: 1) Remove the dri module loading in xorg.conf 2) either remove uhci_hcd or disable bluetooth+ipw2100 card by the hardware switch. Both conditions must be satisfied to get to C3 states and below. -- Unable to

[Bug 105011] Re: Unable to reach C3 or C4 powersaving states when uhci_hcd is in kernel, or radeon driver (r300) is in use.

Thanks for taking the time to report this bug and helping to make Ubuntu better. Unfortunately we can't fix it, because your description doesn't yet have enough information. Please include the following additional information, if you have not already done so (please pay attention to lspci's

[Bug 105011] Re: Unable to reach C3 or C4 powersaving states when uhci_hcd is in kernel, or radeon driver (r300) is in use.

$ uname -a Linux petrus 2.6.20-15-generic #2 SMP Sun Apr 15 07:36:31 UTC 2007 i686 GNU/Linux ** Attachment added: dmesg output http://librarian.launchpad.net/7484708/dmesg.txt -- Unable to reach C3 or C4 powersaving states when uhci_hcd is in kernel, or radeon driver (r300) is in use.

[Bug 105011] Re: Unable to reach C3 or C4 powersaving states when uhci_hcd is in kernel, or radeon driver (r300) is in use.

** Attachment added: lspci output http://librarian.launchpad.net/7484714/lspci.txt -- Unable to reach C3 or C4 powersaving states when uhci_hcd is in kernel, or radeon driver (r300) is in use. https://bugs.launchpad.net/bugs/105011 You received this bug notification because you are a member

[Bug 105011] Re: Unable to reach C3 or C4 powersaving states when uhci_hcd is in kernel, or radeon driver (r300) is in use.

** Changed in: linux-source-2.6.20 (Ubuntu) Importance: Undecided = Medium Assignee: Brian Murray = Ubuntu Kernel ACPI Team Status: Needs Info = Confirmed -- Unable to reach C3 or C4 powersaving states when uhci_hcd is in kernel, or radeon driver (r300) is in use.

[Bug 105011] Re: Unable to reach C3 or C4 powersaving states when uhci_hcd is in kernel, or radeon driver (r300) is in use.

Thanks for taking the time to report this bug and helping to make Ubuntu better. With which version of Ubuntu did you notice this issue? Thanks in advance. ** Changed in: Ubuntu Assignee: (unassigned) = Brian Murray Status: Unconfirmed = Needs Info -- Unable to reach C3 or C4