Date: Tue, 03 Sep 2019 14:08:20 -0000 From: Enji Cooper <yaneurabeya@gmail.com> To: Justin Hibbits <jhibbits@freebsd.org> Cc: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: Re: svn commit: r346619 - head/sys/powerpc/aim Message-ID: <D04B1449-21F0-4E64-A6F6-59EFDBAAEA95@gmail.com> In-Reply-To: <201904240251.x3O2pwd0008362@repo.freebsd.org> References: <201904240251.x3O2pwd0008362@repo.freebsd.org>
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> On Apr 23, 2019, at 19:51, Justin Hibbits <jhibbits@freebsd.org> wrote: >=20 > Author: jhibbits > Date: Wed Apr 24 02:51:58 2019 > New Revision: 346619 > URL: https://svnweb.freebsd.org/changeset/base/346619 >=20 > Log: > powerpc: Add a couple missing isyncs >=20 > mtmsr and mtsr require context synchronizing instructions to follow. Wit= hout > a CSI, there's a chance for a machine check exception. This reportedly d= oes > occur on a MPC750 (PowerMac G3). G3?! Wow... the oldest I=E2=80=99ve used is the G4, back a decade and a half= ago :0... -Enji=
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