Messages in this thread | | | Date | Sat, 18 Feb 2017 10:39:17 +0100 | From | Pavel Machek <> | Subject | next_tick hang was Re: v4.10-rc8 (-rc6) boot regression on Intel desktop, does not boot after cold boots, boots after reboot |
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Hi!
[I droped some CCs here, you may want to check the CC list].
> > These are different bugs. > > > > On x60, I see failures doing hotplug/unplug in a loop, or lot of > > suspends. Someone seen it in v4.8-stable etc. Old bug. Rare to hit. > > > > Desktop machine was failing to boot, and had some fun with > > suspend/resume too. Boot hang was reproducible with right > > procedure. (Hard poweroff, cold boot.). That one was introduced in > > 4.10-rc cycle. > > Pavel, is there any chance you could apply this patch on top of latest linus tree > and send me your resulting dmesg log? This has the two reverted patches plus some > debugging code. The amount of printk shouldn't be too big, I tested it home without > issue. > > If you can't manage to dump the dmesg, please try to take a picture of your screen > so that I can see the last messages starting with "NEXT_TICK_READ". > > Thanks!
I guess I can. But I'll only have one 80x25 screen to look at...
.config is attached. Pavel
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