kernel/linux.git - Linux kernel stable tree (mirror)

Age	Commit message (Collapse)	Author	Files	Lines
2017-08-30	net:ethernet:aquantia: Extra spinlocks removed.	Pavel Belous	1	-1/+0
	This patch removes datapath spinlocks which does not perform any useful work. Fixes: 6e70637f9f1e ("net: ethernet: aquantia: Add ring support code") Signed-off-by: Pavel Belous <Pavel.Belous@aquantia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-05-20	sk_buff: remove support for csum_bad in sk_buff	Davide Caratti	1	-1/+1
	This bit was introduced with commit 5a21232983aa ("net: Support for csum_bad in skbuff") to reduce the stack workload when processing RX packets carrying a wrong Internet Checksum. Up to now, only one driver and GRO core are setting it. Suggested-by: Tom Herbert <tom@herbertland.com> Signed-off-by: Davide Caratti <dcaratti@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-03-24	net:ethernet:aquantia: Missing spinlock initialization.	Pavel Belous	1	-0/+1
	Fix for missing initialization aq_ring header.lock spinlock. Fixes: 018423e90bee ("net: ethernet: aquantia: Add ring support code") Signed-off-by: Pavel Belous <pavel.belous@aquantia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-21	net: ethernet: aquantia: Copying tx buffers is not needed.	Pavel Belous	1	-19/+0
	This fix removes copying of tx biffers. Now we use ring->buff_fing directly. Signed-off-by: Pavel Belous <pavel.belous@aquantia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-21	net: ethernet: aquantia: Fixed memory allocation if AQ_CFG_RX_FRAME_MAX > 1 ↵	Pavel Belous	1	-1/+3
	page. We should allocate the number of pages based on the config parameter AQ_CFG_RX_FRAME_MAX. Signed-off-by: Pavel Belous <pavel.belous@aquantia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-21	net: ethernet: aquantia: Removed extra assignment for skb->dev.	Pavel Belous	1	-1/+0
	This assignment is not needed. Signed-off-by: Pavel Belous <pavel.belous@aquantia.com> Reviewed-by: Lino Sanfilippo <LinoSanfilippo@gmx.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-20	net: aquantia: remove function aq_ring_tx_deinit	Lino Sanfilippo	1	-32/+1
	Both functions aq_ring_rx_deinit() and aq_ring_tx_clean() are almost identical aside from an additional check in the latter. Move that check from the function into its caller and replace aq_ring_rx_deinit() with aq_ring_rx_deinit(). By doing this also adjust the functions return value from int to void since it can never fail. Signed-off-by: Lino Sanfilippo <LinoSanfilippo@gmx.de> Tested-by: Pavel Belous <pavel.belous@aquantia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-01	ethernet: aquantia: fix dma_mapping_error test	Dan Carpenter	1	-2/+3
	dma_mapping_error() returns 1 if there is an error and 0 if not. Fixes: 018423e90bee ("net: ethernet: aquantia: Add ring support code") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-01-30	net: ethernet: aquantia: remove another redundant err check	Colin Ian King	1	-2/+0
	The check on err < 0 is redundant and can be removed. Detected by CoverityScan, CID#1398318 ("Logically Dead Code") Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-01-24	net: ethernet: aquantia: Add ring support code	David VomLehn	1	-0/+376
	Add code to support the transmit and receive ring buffers. Signed-off-by: Alexander Loktionov <Alexander.Loktionov@aquantia.com> Signed-off-by: Dmitrii Tarakanov <Dmitrii.Tarakanov@aquantia.com> Signed-off-by: Pavel Belous <Pavel.Belous@aquantia.com> Signed-off-by: Dmitry Bezrukov <Dmitry.Bezrukov@aquantia.com> Signed-off-by: David M. VomLehn <vomlehn@texas.net> Signed-off-by: David S. Miller <davem@davemloft.net>