Date: Thu, 14 Jun 2007 06:39:53 -0700 From: Manfred Antar <null@pozo.com> To: "Charles DeBardeleben" <charles.debardeleben@gmail.com>, freebsd-current@freebsd.org Subject: Re: i386/i386/busdma_machdep.c 1.88 breaks isp Message-ID: <200706141339.l5EDdsJh041524@pozo.com> In-Reply-To: <80a505ba0706132221o9070843i1433ee0f11807969@mail.gmail.com > References: <80a505ba0706132221o9070843i1433ee0f11807969@mail.gmail.com>
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At 10:21 PM 6/13/2007, Charles DeBardeleben wrote: >I have a qlogic 12160 based controller and the driver hangs at attach. >I have traced the problem to _bus_dmamap_load_buffer() looping >in the for (seg = *segp; buflen > 0 ; ) {...} loop forever. Backing >back down to i386/i386/busdma_machdep.c 1.87 fixes the problem. >I have not tracked it down to whether the fix to _bus_dmamap_load_buffer() >is bad or if isp has a bug that is exposed by this fix. At least I >can run now. > > >-Charles >_______________________________________________ >freebsd-current@freebsd.org mailing list >http://lists.freebsd.org/mailman/listinfo/freebsd-current >To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org" Update your src tree and try again,Matt fixed this a couple of days ago I think. ================================== || null@pozo.com || || Ph. (415) 681-6235 || ==================================
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