svn commit: r346619 - head/sys/powerpc/aim
Enji Cooper
yaneurabeya at gmail.com
Wed Apr 24 03:37:26 UTC 2019
> On Apr 23, 2019, at 19:51, Justin Hibbits <jhibbits at freebsd.org> wrote:
>
> Author: jhibbits
> Date: Wed Apr 24 02:51:58 2019
> New Revision: 346619
> URL: https://svnweb.freebsd.org/changeset/base/346619
>
> Log:
> powerpc: Add a couple missing isyncs
>
> mtmsr and mtsr require context synchronizing instructions to follow. Without
> a CSI, there's a chance for a machine check exception. This reportedly does
> occur on a MPC750 (PowerMac G3).
G3?! Wow... the oldest I’ve used is the G4, back a decade and a half ago :0...
-Enji
More information about the svn-src-all
mailing list