Date: Mon, 7 Nov 2016 13:20:13 -0800 From: Conrad Meyer <cem@freebsd.org> To: Ngie Cooper <yaneurabeya@gmail.com> Cc: "src-committers@freebsd.org" <src-committers@freebsd.org>, "svn-src-all@freebsd.org" <svn-src-all@freebsd.org>, "svn-src-head@freebsd.org" <svn-src-head@freebsd.org> Subject: Re: svn commit: r308230 - head/sys/dev/ioat Message-ID: <CAG6CVpXWV6YHMcN6c4_EBALwoGrcTmsRaWZEPdGew7hm4A5Hog@mail.gmail.com> In-Reply-To: <CAGHfRMDTTwcKiL0308ob5MTMPF%2BGgqZ48ny-t6aFo26mnTYfUg@mail.gmail.com> References: <201611022318.uA2NIGla049356@repo.freebsd.org> <CAGHfRMDTTwcKiL0308ob5MTMPF%2BGgqZ48ny-t6aFo26mnTYfUg@mail.gmail.com>
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Nope. On Mon, Nov 7, 2016 at 12:17 PM, Ngie Cooper <yaneurabeya@gmail.com> wrote: > On Wed, Nov 2, 2016 at 4:18 PM, Conrad E. Meyer <cem@freebsd.org> wrote: >> Author: cem >> Date: Wed Nov 2 23:18:16 2016 >> New Revision: 308230 >> URL: https://svnweb.freebsd.org/changeset/base/308230 >> >> Log: >> ioat(4): Read CHANSTS register for suspended/halted checks >> >> The device doesn't accurately update the CHANCMP address with the device state >> when the device is suspended or halted. So, read the CHANSTS register to check >> for those states. >> >> We still need to read the CHANCMP address for the last completed descriptor. >> >> Sponsored by: Dell EMC Isilon > > Did anyone review this change, either external or internal to Isilon? > Thanks, > -Ngie
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