Date: Sun, 11 Jun 2017 14:41:25 +0000 From: Alexey Dokuchaev <danfe@FreeBSD.org> To: Konstantin Belousov <kib@FreeBSD.org> Cc: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: Re: svn commit: r319825 - head/sys/x86/acpica Message-ID: <20170611144125.GB49908@FreeBSD.org> In-Reply-To: <201706111439.v5BEd8M7029064@repo.freebsd.org> References: <201706111439.v5BEd8M7029064@repo.freebsd.org>
next in thread | previous in thread | raw e-mail | index | archive | help
On Sun, Jun 11, 2017 at 02:39:08PM +0000, Konstantin Belousov wrote: > New Revision: 319825 > URL: https://svnweb.freebsd.org/changeset/base/319825 > > Log: > More accurately handle early EFER restoration on resume. > > Do not try to set LMA bit while CPU is still in legacy mode. > Apparently Intel CPUs ignore non-id writes to LMA, while AMD's > (over-)react with #GP. > > Reported and tested by: danfe > Sponsored by: The FreeBSD Foundation > MFC after: 3 days Thank you! ./danfe
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20170611144125.GB49908>