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CVS commit: [netbsd-5] src/sys/dev/pci
Module Name: src
Committed By: riz
Date: Tue Apr 5 06:12:46 UTC 2011
src/sys/dev/pci [netbsd-5]: if_jme.c
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 -r220.127.116.11 -r18.104.22.168 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.
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