openwrtv3/target/linux/cns3xxx/files
Felix Fietkau 8665c57923 cns3xxx: ethernet - clean up tx descs only when needed
We already clean up tx descriptors in the napi eth_poll() function so it
would likely be rare to run out of available descriptors in eth_xmit. Thus
we can clean them up only when needed and return busy only when we
still don't have enough.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>

SVN-Revision: 39762
2014-02-27 23:02:43 +00:00
..
arch/arm/mach-cns3xxx add pushbutton GPIO for GW2380/82/83 2013-11-10 09:55:17 +00:00
drivers cns3xxx: ethernet - clean up tx descs only when needed 2014-02-27 23:02:43 +00:00