CVS commit: [netbsd-5] src/sys/dev/pci

["Jeff Rizzo" <riz%netbsd.org@localhost>]

Module Name:    src
Committed By:   riz
Date:           Tue Apr  5 06:12:46 UTC 2011

Modified Files:
        src/sys/dev/pci [netbsd-5]: if_jme.c

Log Message:
Pull up following revision(s) (requested by bouyer in ticket #1588):
        sys/dev/pci/if_jme.c: revision 1.17
Some bus_dma(9)-related and memory allocation fixes:
- always bus_dmamap_unload() before recycling a receive descriptor
- make sure to not sleep from interrupt context: call bus_dmamap_load with
  M_NOWAIT, and create dma maps BUS_DMA_ALLOCNOW.
- if a receive descriptor has a NULL mbuf try to allocate a new one, don't
  try to receive it.


To generate a diff of this commit:
cvs rdiff -u -r1.4.6.3 -r1.4.6.4 src/sys/dev/pci/if_jme.c

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