Date: Wed, 19 Mar 2014 14:53:47 -0400 From: John Baldwin <jhb@freebsd.org> To: Aleksandr Rybalko <ray@freebsd.org> Cc: svn-src-head@freebsd.org, svn-src-all@freebsd.org, src-committers@freebsd.org Subject: Re: svn commit: r263321 - head/sys/dev/vt Message-ID: <201403191453.47690.jhb@freebsd.org> In-Reply-To: <201403182222.s2IMMmOM081929@svn.freebsd.org> References: <201403182222.s2IMMmOM081929@svn.freebsd.org>
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On Tuesday, March 18, 2014 6:22:48 pm Aleksandr Rybalko wrote: > Author: ray > Date: Tue Mar 18 22:22:47 2014 > New Revision: 263321 > URL: http://svnweb.freebsd.org/changeset/base/263321 > > Log: > Switch kern.vt.suspendswitch to 0 by default (disabled). > kern.vt.suspendswitch - sysctl/tunable which enable switch to VT0 before going > to suspend and switch back after resume. > > MFC after: 7 days I think it is fine to change the default, but I'm not certain that this fixes the panics on resume. So far no one has reported back that this did fix them after I suggested it. It would be good to fix the panics as well if possible. The last time I looked at it in detail, it seemed like the callout for only ttyv0 had been zero'd. Other ttyv timers used in switching still had the correct contents. -- John Baldwin
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