[ltp] X31 not waking from sleep/suspend on Ubuntu Feisty

Daniel Maier linux-thinkpad@linux-thinkpad.org
Mon, 18 Jun 2007 21:16:34 +0200


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On Sun, Jun 17, 2007 at 11:47:47PM -0500, Matthew O'Gorman wrote:
> my x30 seems to have same problem with recent kernel updates.

No problem with up to 2.6.21.5 on my X30. Latest BIOS/EC and
suspending via echo mem >/sys/power/state.

You might want to try passing ec_intr=0 to the kernel commandline:
http://en.thinkwiki.org/wiki/Problems_with_ACPI_suspend-to-ram

Regards, Daniel.

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