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Date: Mon, 22 Feb 2016 21:38:06 -0300 From: Diego Viola <diego.viola@...il.com> To: Pavel Machek <pavel@....cz> Cc: "Rafael J. Wysocki" <rjw@...ysocki.net>, cooldavid@...ldavid.org, netdev@...r.kernel.org, linux-kernel@...r.kernel.org Subject: Re: Computer fails to resume from suspend unless I rmmod jme before initiating the suspend On Mon, Feb 22, 2016 at 4:20 PM, Pavel Machek <pavel@....cz> wrote: > On Mon 2016-02-22 15:59:48, Diego Viola wrote: >> On Mon, Feb 22, 2016 at 7:09 AM, Pavel Machek <pavel@....cz> wrote: >> > Hi! >> > >> >> >>>> Every time I initiate a suspend (systemctl suspend) the machine hangs >> >> >>>> at resume unless I unload the jme driver. >> > >> > It seems to have some kind of suspend/resume support. ... and it is >> > rather complex. >> > >> > Maybe jme_start_irq(jme) should be moved to the end of jme_resume >> > function? >> > >> >> > So I found that disabling async as in: >> >> > >> >> > $ echo 0 > /sys/power/pm_async >> >> > >> >> > Helps with my issue, I can't reproduce the hang anymore, tried >> >> > suspend/resume almost ~15 times. >> >> > >> >> > Diego >> >> >> >> Can someone please help? >> >> Hi Pavel, >> >> This did the trick, suspend/resume is now working perfectly for me >> (tried more than 10 times). :) >> >> Thank you so much, should I send a patch? > > Yes please. > > Pavel > > -- > (english) http://www.livejournal.com/~pavelmachek > (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html Sent, thank you. Diego
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