Module Name: src
Committed By: bouyer
Date: Wed Mar 30 18:11:37 UTC 2011
Modified Files:
src/sys/dev/pci: if_jme.c
Log Message:
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 -r1.16 -r1.17 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.
