From mboxrd@z Thu Jan 1 00:00:00 1970 From: pavel@ucw.cz (Pavel Machek) Date: Mon, 9 Jul 2018 13:16:45 +0200 Subject: droid 4 in v4.18-rc: grep -r adasfasd /sys/ oopses In-Reply-To: <20180709103305.GF112168@atomide.com> References: <20180708174939.GA10002@amd> <20180708193720.GA13262@amd> <20180709103305.GF112168@atomide.com> Message-ID: <20180709111644.GC11785@amd> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi! On Mon 2018-07-09 03:33:05, Tony Lindgren wrote: > * Pavel Machek [180708 19:40]: > > Ok, so it seems to be: > > > > user at devuan:~$ cat /sys/kernel/debug/pm_debug/count > > (oops). > > > > The file seems to be world-readable. > > > > user at devuan:~$ ls -al /sys/kernel/debug/pm_debug/count > > -r--r--r-- 1 root root 0 Jan 1 1970 /sys/kernel/debug/pm_debug/count > > > > But on PC, that file does not exist. > > > > Any ideas? > > I'm not seeing this as tested with omap2plus_defconfig and > not seeing any unclocked module interrupts here.. Can you > see if the script below produces something for you? > > I had to filter out some trace pipes as they seem to hang. Hmm. Aha, I see what is going on. Mainline does not have cm_per_dump(), that was some code to debug N900 power management. Sorry about the noise. [To my defense, mainline still can not turn on the video on droid4, so is useless :-(. Could we get that fixed?] Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 181 bytes Desc: Digital signature URL: