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CVS commit: src/sys/dev/pci



Module Name:    src
Committed By:   tsutsui
Date:           Mon Jan  1 04:13:25 UTC 2007

Modified Files:
        src/sys/dev/pci: if_nfe.c

Log Message:
Pull a TX timeout fix from OpenBSD:
> Defer setting of the valid bit in the first TX descriptor after
> all descriptors have been setup.  Otherwise, hardware may start
> processing descriptors faster than us and crap out.
> Fixes "watchdog timeout" errors.
>
> Original idea from Matthew Dillon @DragonFly.


To generate a diff of this commit:
cvs rdiff -r1.10 -r1.11 src/sys/dev/pci/if_nfe.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.




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