Date: Wed, 4 Jun 2008 11:00:20 -0400 From: John Baldwin <jhb@freebsd.org> To: Florian Smeets <flo@kasimir.com> Cc: current@freebsd.org Subject: Re: tx(4) MPSAFE patch Message-ID: <200806041100.20911.jhb@freebsd.org> In-Reply-To: <4845B8F7.7060600@kasimir.com> References: <200805302339.33935.jhb@freebsd.org> <200806031041.08315.jhb@freebsd.org> <4845B8F7.7060600@kasimir.com>
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On Tuesday 03 June 2008 05:34:47 pm Florian Smeets wrote: > John Baldwin wrote: > > On Monday 02 June 2008 07:10:11 pm Florian Smeets wrote: > >> Florian Smeets wrote: > >>> John Baldwin wrote: > >>>> On Monday 02 June 2008 05:09:57 pm Florian Smeets wrote: > >>>>> John Baldwin wrote: > >>>>>> I have a patch to make tx(4) MPSAFE. I do not have the hardware to > >>>>>> test > >>>> this > >>>>>> however. Unlike many of the previous patches, though, this driver > >>>>>> appears > >>>> to > >>>>>> be for hardware that is not entirely ancient, so there is hopefully a > >>>> decent > >>>>>> chance someone can test this. > >>>>>> > >>>>>> http://www.FreeBSD.org/~jhb/patches/tx.patch > >>>>>> > > > > Ok, I've updated the patch again (same URL) which should fix the witness > > warnings. I also botched the watchdog timer in the previous patch and that > > should be fixed now, too. > > > > Hi John, > > still no go. Another mutex not owned panic. I'll be away until Tuesday, > I'll be happy to test further patches than. Ok, I've updated the patch again as that assertion isn't needed (there isn't a need for locking during prior to ether_ifattach() and bus_setup_intr()). -- John Baldwin
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