https://bugzilla.kernel.org/show_bug.cgi?id=106851
Holger Hoffstätte holger.hoffstaette@googlemail.com changed:
What |Removed |Added ---------------------------------------------------------------------------- CC| |holger.hoffstaette@googlema | |il.com
--- Comment #2 from Holger Hoffstätte holger.hoffstaette@googlemail.com --- This (and similar) messages were supposed to be fixed by commit:
http://cgit.freedesktop.org/~airlied/linux/commit/?h=drm-fixes&id=49abb2...
(should be in the next -stable), but merging that into my 4.1.12+ kernel hasn't fixed anything.
After reading the patch it seems that the sysfs_initialized flag is only ever set to true when the last sysfs entry was successfully created; in my case that particular setting (dev_attr_power_method) seems to fail, so the "all is done" flag is never set. For some reason I get the "power method" failure message 4 times on each resume.
ISTM that setting the sysfs_initialized flag should be independent of previous failures; do it once and then stop.