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Date: Wed, 05 Nov 2008 01:58:38 -0800 (PST) From: David Miller <davem@...emloft.net> To: mchan@...adcom.com Cc: dada1@...mosbay.com, linux-kernel@...r.kernel.org, netdev@...r.kernel.org Subject: Re: [BUG] linux-2.6.28-rc3 regression: IRQ smp_affinities not respected From: "Michael Chan" <mchan@...adcom.com> Date: Tue, 4 Nov 2008 22:45:43 -0800 > I believe this may be the patch that broke it: > > http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=ce6fce4295ba727b36fdc73040e444bd1aae64cd > > I don't remember all the details, but the Broadcom 5708 chip is > affected because it does not support MSI per-vector masking. > > One way to get around is to disable MSI with bnx2 parameter > disable_msi=1. On first glance my reaction is that I think that patch should be reverted, given what the tradeoff appears to be. -- 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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