Date: Sun, 19 Dec 2010 08:05:15 +0100 From: Joerg Sonnenberger <joerg@britannica.bec.de> To: freebsd-hackers@freebsd.org Subject: Re: MONITOR/MWAIT question Message-ID: <20101219070515.GB2433@britannica.bec.de> In-Reply-To: <201012182224.oBIMOYfl067212@apollo.backplane.com> References: <201012182224.oBIMOYfl067212@apollo.backplane.com>
next in thread | previous in thread | raw e-mail | index | archive | help
On Sat, Dec 18, 2010 at 02:24:34PM -0800, Matthew Dillon wrote: > Does anyone know if an IRET cancels/triggers a MONITOR event? AMD's Architecture Programmer's Manual explicitly contains: Events that cause an exit from the monitor event pending state include: ... - Any far control transfer that occurs between the MONITOR and the MWAIT. Joerg
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20101219070515.GB2433>