Date: Sun, 10 May 2015 19:00:19 +0200 From: Oliver Pinter <oliver.pinter@hardenedbsd.org> To: Hans Petter Selasky <hps@selasky.org> Cc: Wolfgang Zenker <wolfgang@lyxys.ka.sub.org>, freebsd-current@freebsd.org Subject: Re: Race VT+X11 on -current Message-ID: <CAPQ4ffuBNahdwrj6kGustSBk9V3qr1CP%2B-5__Cp-F2wqbB6=Rg@mail.gmail.com> In-Reply-To: <554F8BA6.9000702@selasky.org> References: <CAN6yY1vno%2B-nV9zBYp11A=F-vAURbhraEFyQR_ue4W7h8pQUMw@mail.gmail.com> <AA8B24D1-DF5A-42CD-8755-15EF3C46E760@gmail.com> <554BC475.50203@selasky.org> <554BD2A8.70702@selasky.org> <554C3CCB.3030809@selasky.org> <4937E44E-C0EF-4052-961C-F46D5EC5BE00@gmail.com> <554C8AEB.2080502@selasky.org> <554CC841.60908@freebsd.org> <20150509210525.GA80848@lyxys.ka.sub.org> <554F5379.2070100@selasky.org> <20150510165330.GA86856@lyxys.ka.sub.org> <554F8BA6.9000702@selasky.org>
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Hi Hans! On 5/10/15, Hans Petter Selasky <hps@selasky.org> wrote: > On 05/10/15 18:53, Wolfgang Zenker wrote: >> Hi, >> >> * Hans Petter Selasky <hps@selasky.org> [150510 14:47]: >>> On 05/09/15 23:05, Wolfgang Zenker wrote: >>>> * Allan Jude <allanjude@freebsd.org> [150508 16:29]: >>>>> [..] >>>>> My experience is a little different. >> >>>>> When suspend/resuming my laptop (Lenovo T530 with nVidia gpu) >> >>>>> Sometimes when I resume, it seems like the keyboard is frozen. If I >>>>> alt+f1, then alt+f9, it seems to work fine after that. I'd never >>>>> though >>>>> of trying just alt+f9 right away, as I could already see my X session. >> >>>>> Not sure if this is related, but it sounds very similar. >> >>>> Similar problem on 10-STABLE: I usually start X by running startx >>>> on ttyv0. After exiting X screen shows ttyv0 again but keyboard >>>> appears frozen. Using ctrl-alt-f2 and ctrl-alt-f1 to switch to >>>> ttyv1 and back "unfreezes" keyboard. >> >>> Can you try applying to 10-stable: >> >>> https://svnweb.freebsd.org/changeset/base/282645 >> >> Patch needs a little tweaking to apply in vt_resume() on 10-stable >> (vd is main_vd here), but appears to fix the problem. >> > > Hi, > > Sounds good. I'll MFC the patch sometime next week. Seems like more > people need it for daily FreeBSD use :-) I have this fix or enhancements in our HardenedBSD codebase: https://github.com/HardenedBSD/hardenedBSD/commit/18058137da01598403b6ffa40c37b0a907441530 Please review them, and if you feel this required in FreeBSD too, and cherry-pick them. > > --HPS > > _______________________________________________ > freebsd-current@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org" >
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