Eric Dumazet 7a05dc64e2 alx: fix alx_poll() ... Commit d75b1ade56 ("net: less interrupt masking in NAPI") uncovered wrong alx_poll() behavior. A NAPI poll() handler is supposed to return exactly the budget when/if napi_complete() has not been called. It is also supposed to return number of frames that were received, so that netdev_budget can have a meaning. Also, in case of TX pressure, we still have to dequeue received packets : alx_clean_rx_irq() has to be called even if alx_clean_tx_irq(alx) returns false, otherwise device is half duplex. Signed-off-by: Eric Dumazet <edumazet@google.com> Fixes: d75b1ade56 ("net: less interrupt masking in NAPI") Reported-by: Oded Gabbay <oded.gabbay@amd.com> Bisected-by: Oded Gabbay <oded.gabbay@amd.com> Tested-by: Oded Gabbay <oded.gabbay@amd.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2015-01-11 21:45:50 -05:00
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alx.h	alx: add alx_get_stats64 operation	2014-01-11 20:52:58 -08:00
ethtool.c	alx: add stats to ethtool	2014-01-11 20:52:59 -08:00
hw.c	alx: add stats update function	2014-01-11 20:52:58 -08:00
hw.h	alx: add stats to ethtool	2014-01-11 20:52:59 -08:00
main.c	alx: fix alx_poll()	2015-01-11 21:45:50 -05:00
Makefile	alx: add a simple AR816x/AR817x device driver	2013-06-17 16:04:34 -07:00
reg.h	alx: add constants for the stats fields	2014-01-11 20:52:58 -08:00