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Message-ID: <52B96F8F.4090503@huawei.com>
Date: Tue, 24 Dec 2013 19:27:11 +0800
From: Ding Tianhong <dingtianhong@...wei.com>
To: Netdev <netdev@...r.kernel.org>,
"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
Joe Perches <joe@...ches.com>,
"Alexander Duyck" <alexander.h.duyck@...el.com>,
Antonio Quartulli <antonio@...hcoding.com>
Subject: [PATCH v2 00/20] slight optimization of addr compare for some modules
Joe Perches add ether_addr_equal_unaligned to test if
possibly unaligned to u16 Ethernet addresses are equal.
If CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS is set, this uses
the slightly faster generic routine ether_addr_equal,
otherwise this uses memcmp.
So I use the recently added and possibly more efficient
ether_addr_equal_unaligned to instead of memcmp for slight
optimization.
v2: Because a lot of places are already using 16b aligned MAC
address for both operands, so use the ether_addr_equal to
instead of ether_addr_equal_unaligned.Thanks for Joe, Alex
and Antonio's opinions.
Also remove the patch for bridge.
Regards
Ding
Ding Tianhong (6):
net: slight optimization of addr compare for some modules
net: freescale: remove unused compare_addr()
net: pcnet: slight optimization of addr compare
net: atl1: slight optimization of addr compare
hamradio: slight optimization of addr compare
ppp: slight optimization of addr compare
Tan Xiaojun (3):
batman-adv: use batadv_compare_eth for concise
zd1211rw: slight optimization of addr compare
ozwpan: slight optimization of addr compare
Wang Weidong (2):
infiniband: slight optimization of addr compare
mac8011: slight optimization of addr compare
Weilong Chen (6):
hostap: slight optimization of addr compare
cw1200: atm: slight optimization of addr compare
ipw2x00: slight optimization of addr compare
mwifiex: slight optimization of addr compare
rtlwifi: slight optimization of addr compare
wireless: slight optimization of addr compare
Yang Yingliang (3):
atm: slight optimization of addr compare
isdn: slight optimization of addr compare
media: dvb_core: slight optimization of addr compare
drivers/atm/nicstar.c | 4 +--
drivers/infiniband/hw/nes/nes_cm.c | 3 +-
drivers/isdn/i4l/isdn_net.c | 4 +--
drivers/media/dvb-core/dvb_net.c | 8 ++---
drivers/net/bonding/bond_3ad.c | 2 +-
drivers/net/ethernet/3com/3c509.c | 3 +-
drivers/net/ethernet/amd/pcnet32.c | 2 +-
drivers/net/ethernet/atheros/atlx/atl1.c | 2 +-
drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.c | 10 +++----
drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c | 2 +-
drivers/net/ethernet/broadcom/bnx2x/bnx2x_vfpf.c | 2 +-
drivers/net/ethernet/chelsio/cxgb3/cxgb3_offload.c | 2 +-
drivers/net/ethernet/chelsio/cxgb3/l2t.c | 2 +-
drivers/net/ethernet/cisco/enic/enic_pp.c | 2 +-
drivers/net/ethernet/emulex/benet/be_main.c | 2 +-
drivers/net/ethernet/freescale/ucc_geth.c | 5 ----
drivers/net/ethernet/intel/igbvf/netdev.c | 2 +-
drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c | 3 +-
drivers/net/ethernet/mellanox/mlx4/en_netdev.c | 4 +--
.../net/ethernet/mellanox/mlx4/resource_tracker.c | 2 +-
drivers/net/ethernet/micrel/ksz884x.c | 9 +++---
drivers/net/ethernet/neterion/vxge/vxge-main.c | 2 +-
drivers/net/ethernet/packetengines/yellowfin.c | 8 ++---
drivers/net/ethernet/qlogic/netxen/netxen_nic_hw.c | 2 +-
drivers/net/ethernet/qlogic/qlcnic/qlcnic_hw.c | 4 +--
drivers/net/ethernet/qlogic/qlcnic/qlcnic_io.c | 4 +--
drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c | 4 +--
drivers/net/ethernet/renesas/sh_eth.c | 2 +-
drivers/net/ethernet/seeq/sgiseeq.c | 2 +-
drivers/net/ethernet/sun/sunvnet.c | 2 +-
drivers/net/ethernet/ti/cpsw_ale.c | 2 +-
drivers/net/fddi/skfp/fplustm.c | 3 +-
drivers/net/hamradio/bpqether.c | 2 +-
drivers/net/plip/plip.c | 2 +-
drivers/net/ppp/pppoe.c | 5 ++--
drivers/net/wireless/adm8211.c | 2 +-
drivers/net/wireless/brcm80211/brcmfmac/p2p.c | 7 ++---
drivers/net/wireless/cw1200/sta.c | 5 ++--
drivers/net/wireless/cw1200/txrx.c | 3 +-
drivers/net/wireless/hostap/hostap_80211_rx.c | 8 ++---
drivers/net/wireless/hostap/hostap_80211_tx.c | 4 +--
drivers/net/wireless/hostap/hostap_ap.c | 28 +++++++++---------
drivers/net/wireless/hostap/hostap_hw.c | 2 +-
drivers/net/wireless/hostap/hostap_ioctl.c | 4 +--
drivers/net/wireless/hostap/hostap_main.c | 8 ++---
drivers/net/wireless/ipw2x00/ipw2200.c | 34 +++++++++++-----------
drivers/net/wireless/ipw2x00/libipw_rx.c | 10 +++----
drivers/net/wireless/mwifiex/11n.c | 2 +-
drivers/net/wireless/mwifiex/sta_cmdresp.c | 3 +-
drivers/net/wireless/mwifiex/sta_rx.c | 2 +-
drivers/net/wireless/prism54/isl_ioctl.c | 3 +-
drivers/net/wireless/rtlwifi/cam.c | 4 +--
drivers/net/wireless/ti/wl1251/main.c | 2 +-
drivers/net/wireless/wl3501_cs.c | 4 +--
drivers/net/wireless/zd1211rw/zd_mac.c | 5 ++--
drivers/staging/ozwpan/ozcdev.c | 2 +-
drivers/staging/ozwpan/ozproto.c | 5 ++--
net/batman-adv/originator.c | 2 +-
net/batman-adv/translation-table.c | 2 +-
net/caif/cfrfml.c | 2 +-
net/mac80211/iface.c | 7 ++---
61 files changed, 131 insertions(+), 148 deletions(-)
--
1.8.0
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