Fri, 31 Aug 2018 21:16:11 +0200 tarihinde Peter Zijlstra <[email protected]> yazdı:
>On Fri, Aug 31, 2018 at 09:53:11PM +0300, Numan Demirdöğen wrote: >> If I put laptop to suspend or hibernate by closing lid, power >> manager or any other method and then I resume/wake up laptop, >> keyboard is not responding. My laptop is a Sony Vaio VPCEH2F1E. >> >> Steps to produce bug: >> 1. Boot >> 2. Put laptop to sleep >> 3. Resume >> What I expect to happen: Keyboard responds to key press. >> What happens: Keyboard does not respond but mouse and trackball are >> working. >> >> git bisect point 9d659ae14b545c4296e812c70493bfdc999b5c1c as the >> first bad commit. >> >> Bad commit link: >> https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=9d659ae14b545c4296e812c70493bfdc999b5c1c >> Hi, Thank you for looking into this problem! > >That doesn't make any kind of sense... if that commit had trouble >(oddly there is one another report fingering this) all the mutex >locking should be busted (and there is a _lot_ of that in the kernel). So, should I re-run a git bisect in order to confirm whether that commit is the culprit or not? >I really wouldn't know where to begin debugging this. Suspend/resume >isn't really something I know much of, all I can say it that it works >on my laptop. > >Rafael, any idea where to start looking for this? > >> Link to actual bug report: >> https://bugzilla.kernel.org/show_bug.cgi?id=195471 > >No, _this_ is the actual report, that is a random website you put stuff >on. -- Numan Demirdöğen
