On Mon, 22 Dec 2008 16:47:43 -0500 Kyle McMartin <kyle@xxxxxxxxxxxxx> wrote: > > Regarding Kyle's patch, it didn't changed anything but since the > > fault isn't at inw(), I'm not sure it still even makes sens to > > apply it. > > > > you won't know for sure, since readl/etc are inlines into the > caller... It seems that I forgot to include your patch when I switched to the git tree. I've been doing tests again with your patch and things are different : The command "dd if=/dev/zero of=/dev/sdc bs=1M" didn't trigger HPMC anymore after a reasonable amount of time. I then tried a NFS copy from a NFS share to the disk. The kernel did panic with the attached output. Hopefully this will be more useful. Guy
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