linux_dsm_epyc7002/drivers/net
Ivan Khoronzhuk 1793331e09 net: ethernet: ti: cpsw: remove rx_descs property
There is no reason in rx_descs property because davinici_cpdma
driver splits pool of descriptors equally between tx and rx channels.
That is, if number of descriptors 256, 128 of them are for rx
channels. While receiving, the descriptor is freed to the pool and
then allocated with new skb. And if in DT the "rx_descs" is set to
64, then 128 - 64 = 64 descriptors are always in the pool and cannot
be used, for tx, for instance. It's not correct resource usage,
better to set it to half of pool, then the rx pool can be used in
full. It will not have any impact on performance, as anyway, the
"redundant" descriptors were unused.

Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@linaro.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2016-06-17 21:27:57 -07:00
..
appletalk treewide: replace dev->trans_start update with helper 2016-05-04 14:16:49 -04:00
arcnet
bonding net: add netdev_lockdep_set_classes() helper 2016-06-09 13:28:37 -07:00
caif
can can: ifi: Add more detailed error reporting 2016-05-09 11:07:28 +02:00
cris treewide: replace dev->trans_start update with helper 2016-05-04 14:16:49 -04:00
dsa dsa: b53: fix big-endian register access 2016-06-16 17:15:28 -07:00
ethernet net: ethernet: ti: cpsw: remove rx_descs property 2016-06-17 21:27:57 -07:00
fddi
fjes net: fjes: fjes_main: Remove create_workqueue 2016-06-03 19:29:42 -04:00
hamradio hamradio: baycom: fix old-style declaration 2016-06-16 22:06:30 -07:00
hippi
hyperv netvsc: get rid of completion timeouts 2016-06-09 11:40:05 -07:00
ieee802154 net: ieee802154/adf7242: syntax error ifdef DEBUG 2016-05-19 11:30:56 -07:00
ipvlan net: ipvlan: call netdev_lockdep_set_classes() 2016-06-09 13:28:37 -07:00
irda net: irda: avoid null pointer dereference 2016-05-19 11:30:57 -07:00
phy mdio: mux: avoid 'maybe-uninitialized' warning 2016-06-15 20:48:52 -07:00
plip
ppp net: add netdev_lockdep_set_classes() helper 2016-06-09 13:28:37 -07:00
slip treewide: replace dev->trans_start update with helper 2016-05-04 14:16:49 -04:00
team net: add netdev_lockdep_set_classes() helper 2016-06-09 13:28:37 -07:00
usb r8152: modify the check of the flag of PHY_RESET in set_speed function 2016-06-16 17:08:33 -07:00
vmxnet3 vmxnet3: update to version 3 2016-06-16 22:37:05 -07:00
wan drivers/net/fsl_ucc: Do not prefix header guard with CONFIG_ 2016-06-08 11:07:17 -07:00
wimax treewide: replace dev->trans_start update with helper 2016-05-04 14:16:49 -04:00
wireless For the next cycle, we have the following: 2016-06-10 23:13:32 -07:00
xen-netback xen-netback: only deinitialized hash if it was initialized 2016-05-20 17:41:18 -04:00
dummy.c
eql.c
geneve.c net: Merge VXLAN and GENEVE push notifiers into a single notifier 2016-06-17 20:23:29 -07:00
gtp.c gtp: put back reference to netns when not required anymore 2016-05-12 12:27:15 -04:00
ifb.c ifb: support more features 2016-05-09 00:00:28 -04:00
Kconfig gtp: add initial driver for datapath of GPRS Tunneling Protocol (GTP-U) 2016-05-10 12:25:04 -04:00
LICENSE.SRC
loopback.c loopback: make use of NETIF_F_GSO_SOFTWARE 2016-06-03 19:37:21 -04:00
macsec.c macsec: fix netlink attribute for key id 2016-05-20 11:14:13 -07:00
macvlan.c net: macvlan: call netdev_lockdep_set_classes() 2016-06-09 13:28:37 -07:00
macvtap.c macvtap: use common code for virtio_net_hdr and skb GSO conversion 2016-06-10 23:03:55 -07:00
Makefile gtp: add initial driver for datapath of GPRS Tunneling Protocol (GTP-U) 2016-05-10 12:25:04 -04:00
mdio.c
mii.c
netconsole.c
nlmon.c
ntb_netdev.c
rionet.c drivers: net: remove NETDEV_TX_LOCKED 2016-04-26 15:53:05 -04:00
sb1000.c
Space.c net: Fix coding style warnings and errors. 2016-05-19 11:48:27 -07:00
sungem_phy.c
tun.c tun: fix csum generation for tap devices 2016-06-15 14:00:33 -07:00
veth.c
virtio_net.c virtio_net: fix csum generation for virtio-net devices 2016-06-14 03:03:34 -04:00
vrf.c net: vrf: Implement get_saddr for IPv6 2016-06-17 21:25:29 -07:00
vxlan.c vxlan: Add new UDP encapsulation offload type for VXLAN-GPE 2016-06-17 20:23:32 -07:00
xen-netfront.c