Date: Wed, 07 Dec 2005 11:02:32 +0000 From: Ian Dowse <iedowse@iedowse.com> To: paul.koch@statseeker.com Cc: freebsd-stable@freebsd.org Subject: Re: 6.0-stable panic in ohci_softintr when using ucom/uftdi Message-ID: <200512071102.aa30204@nowhere.iedowse.com> In-Reply-To: Your message of "Wed, 07 Dec 2005 13:28:37 %2B1000." <200512071328.37867.paul.koch@statseeker.com>
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In message <200512071328.37867.paul.koch@statseeker.com>, Paul Koch writes: >As soon at the modem rings, the machine panics. I don't think the >modem even gets time to pick up the line. This doesn't happen on >a 5.4-stable box with 6 modems connected, but 5.4-stable appears >to have other "hanging" issues, thus why I am trying out 6.0-stable. > >Recent changes to ohci.c (1.154.2.1) in this area (2 days ago) ?? >Should I raise a PR ? I'll see if I can reproduce this later - the only thing I can think of now that might be responsible is a USB transfer reuse issue that the old patch here might help with: http://people.freebsd.org/~iedowse/releng_5_xfer_reuse.diff Could you see if that makes any difference? It should apply to 6-stable even though the name says releng_5. Ian
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