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net: r6040: Reclaim transmitted buffers in NAPI
authorFlorian Fainelli <f.fainelli@gmail.com>
Mon, 4 Jul 2016 21:36:04 +0000 (14:36 -0700)
committerDavid S. Miller <davem@davemloft.net>
Tue, 5 Jul 2016 07:10:29 +0000 (00:10 -0700)
commit58e6b056b0daa8f0287061cff2989e9d5e9a9b7c
tree60470d605c44d17ebf6bdea27b3ffde890fc356dtree | snapshot (tar.gz zip)
parenta546e557d9404834159b0599a4383ff4cd3321bfcommit | diff
net: r6040: Reclaim transmitted buffers in NAPI

Instead of taking one interrupt per packet transmitted, re-use the same
NAPI context to free transmitted buffers. Since we are no longer in hard
IRQ context replace dev_kfree_skb_irq() by dev_kfree_skb().

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/rdc/r6040.c diff | blob | blame | history