On Fri, 9 Oct 2009, ykzhao wrote:
On Thu, 2009-10-08 at 09:40 +0800, wferi wrote:I'd like to solicit your opinion on the https://bugs.freedesktop.org/show_bug.cgi?id=22126 issue. In short, if I load the Intel graphics driver with kernel modesetting enabled, my ThinkPad R50e won't suspend to RAM anymore, it freezes instead (ie. does not enter S3). Tracing seems to show that the freeze happens in a particular line of drivers/acpi/acpica/hwsleep.c: /* Run the _PTS method */ status = acpi_evaluate_object(NULL, METHOD_NAME__PTS, &arg_list, NULL); in acpi_enter_sleep_state_prep, as described in the bug report. Can anybody provide a clue why this happens? Suspend to disk works invariably, just like suspend to RAM until I enable the kernel modesetting by a module option.Will you please attach the output of acpidump on your box?
Sure, please find it attached (or ask Bugzilla for https://bugs.freedesktop.org/attachment.cgi?id=30231).
-- Regards, Feri.
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