On Fri, Nov 14, 2014 at 03:33:26PM -0500, Eric McCorkle wrote: > Sorry, don't remember the working version. > > I have acpi_video compiled in to my kernel. I've tried it with both vt and sc > and gotten the same result. > > Might try to do more diagnostics this weekend. > > On November 14, 2014 11:18:57 AM EST, Chagin Dmitry <[email protected]> > wrote: > >On Thu, Nov 13, 2014 at 02:13:35PM -0800, Adrian Chadd wrote: > >> Hi, > >> > >> Does it stay blank if you have acpi_video (+ vt) loaded? > >> > >> What was the revision of 11 you were previously running? > >> > >> > >> > >> -adrian > >> > >> > >> On 13 November 2014 14:10, Eric McCorkle <[email protected]> > >wrote: > >> > Hello, > >> > > >> > I updated my kernel and userland with a fresh update from 11 > >yesterday, and > >> > I'm now seeing a blank screen after suspend/resume, where it was > >working > >> > fine previously. > >> > > >> > I had been trying out the new vt console, so I switched back to sc, > >but the > >> > blank screen is still there. > >> > > >> > Sorry, I don't have any information beyond this (quite busy these > >days). > >> > > >> > Eric > > > > > >Lenovo t540, same here. r274463 + sc. resume worked two weeks ago. > > > > > >-- > >Have fun! > >chd >
try attached patch. it seems we should take a close look to other PCIB_POWER_FOR_SLEEP() calls. -- Have fun! chd
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