On Thu, Jul 27, 2006 at 12:43:34AM +0000, Pyun YongHyeon wrote: > yongari 2006-07-27 00:43:34 UTC > > FreeBSD src repository > > Modified files: > sys/dev/em if_em.c > Log: > Prepending an mbuf after loading a DMA map results in unexpected > result. So, modify mbuf chains before loading a DMA map. > > Revision Changes Path > 1.122 +28 -31 src/sys/dev/em/if_em.c
The change immediately after the one that I tested on sun4v brought the bus_dmamap_unload diagnostics back (worse than before). So much so, I had to back the change out of my P4 tree. This is the change that causes the grief: <http://perforce.freebsd.org/fileDiffView.cgi?FSPC=//depot/projects/dtrace/src/sys/dev/em/if%5fem.c&REV=6&ACT=integrate> -- John Birrell _______________________________________________ cvs-all@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/cvs-all To unsubscribe, send any mail to "[EMAIL PROTECTED]"
