On Wednesday, February 20, 2008 3:03 pm Jesse Barnes wrote: > On Wednesday, February 20, 2008 2:32 pm Jesse Barnes wrote: > > On Wednesday, February 20, 2008 11:10 am Jeff Chua wrote: > > > On Feb 21, 2008 2:53 AM, Jesse Barnes <jesse.barnes@xxxxxxxxx> wrote: > > > > > So, next I'll try "shutdown" to see if it work. I was using > > > > > "platform". > > > > > > > > Ok, that would be good to try. > > > > > > "shutdown" does power down properly. But still green on resume. > > > > > > > Looks like the AR registers are hosed, which is what I thought I > > > > fixed... Can you attach your i915_drv.c file just so I can sanity > > > > check it? > > > > > > Attached. > > > > Jeff, for the hang on suspend problem, I know suspect something else in > > 2.6.25-rc2 caused that. > > Looks like 2.6.25-rc1 also had broken suspend (my test was broken). IIRC, > Dave and I had it working at LCA using the out of tree DRM modules on > 2.6.23.14 or 15... Maybe you could give that a try? And just to confirm that, I just tested the current DRM modules against a 2.6.23.15 kernel. It suspends to disk correctly (w/o a hang) and doesn't give me a green screen, so something in 2.6.25 must be causing that (even 2.6.25-rc1 seems to have the problem). Also, this patch against 2.6.25-rc1 seemed to prevent the 'green screen' problem. 2.6.25-rc2 already has part of it... Anyway, let me know how your testing goes. Thanks, Jesse - To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
