dillon at apollo.backplane.com
Mon Nov 8 08:54:45 PST 2004
:Here's an update.
:I re-installed to my spare drive, disabled hw.ata.ata_dma in loader.conf,
:and cvsupped the tree. All went fine until I was under heavy load checking
:out into /usr/src. The message was:
:ata: WRITE device timeout tag=0 serv=0
:ata: resetting devices
:It SEEMED that I got farther with DMA disabled, but I'm not sure. I'm
:trying to make several successive attempts to at least get a tree checked
:out so I might be able to apply some patches to the kernel if we get any
:ideas. I'm not sure how well that's going to work, however, since the
:heavy load of checkout and/or building is what causes the problem.
Could you boot a DFly CD, login as root, and do a 'pciconf -l' ?
I want to track down the chipset and check the DMA timing init.
<dillon at xxxxxxxxxxxxx>
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