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Open Source and information security mailing list archives
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Date: Sat, 30 Apr 2011 00:09:48 +0100 From: David Woodhouse <dwmw2@...radead.org> To: Philip Prindeville <philipp_subx@...fish-solutions.com> Cc: David Miller <davem@...emloft.net>, bhutchings@...arflare.com, netdev@...r.kernel.org, linux-atm-general@...ts.sourceforge.net Subject: Re: [Linux-ATM-General] [PATCH v2 1/1] solos-pci: Fix regression introduced by newest firmware On Mon, 2011-03-21 at 00:25 -0700, Philip Prindeville wrote: > On 3/20/11 11:04 PM, David Miller wrote: > > From: Philip Prindeville<philipp_subx@...fish-solutions.com> > > Date: Sun, 20 Mar 2011 22:56:43 -0700 > > > >> It's not clear that dropping all VCs abruptly when carrier flapped was > >> ever the right thing to do. > > So you've tested your change with the older firmware present? > > I haven't, no: back-revving firmware has been known to brick cards. > > I'm waiting to hear back from Guy and Nathan, they have old cards on hand that they can test. I have JTAG on one of mine and can test, but there's no real need in this case. If you want to simulate the absence of the 'state changed' notification, just *ignore* it when it does arrive. -- David Woodhouse Open Source Technology Centre David.Woodhouse@...el.com Intel Corporation -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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