AuxXxilium/linux_dsm_epyc7002
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8d0a2dcfb6
linux_dsm_epyc7002/drivers/net/wireless
History
Ivo van Doorn 8d0a2dcfb6 rt2x00: Optimize register access in rt2800usb 
All register reads/writes in rt2800usb were previously done with
rt2800_register_read/rt2800_register_write. These however indirectly
call rt2x00usb_register_read/rt2x00usb_register_write which adds an
additional overhead of at least one call and several move instructions
to each register access.

Replacing the calls to rt2800_register_read/rt2800_register_write with
direct calls to rt2x00usb_register_read/rt2x00usb_register_write gets
rid of quite a number of instructions in the drivers hotpaths (IRQ
handling and txdone handling).

For consistency replace all references to rt2800_register_read/write
with the rt2x00usb_register_read/write variants.

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-04-19 15:40:02 -04:00
..
ath ath9k: assign keycache slots to unencrypted stations 2011-04-19 15:38:06 -04:00
b43 b43: allocate receive buffers big enough for max frame len + offset 2011-04-04 15:22:11 -04:00
b43legacy mac80211: make tx() operation return void 2011-02-25 15:32:34 -05:00
hostap net: change to new flag variable 2011-03-17 14:05:35 +01:00
ipw2x00 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6 2011-03-16 16:29:25 -07:00
iwlegacy iwlegacy: use pci_dev->revision 2011-04-19 15:38:03 -04:00
iwlwifi iwlagn: remove led_ops 2011-04-18 09:36:30 -07:00
iwmc3200wifi
libertas libertas_spi: Add support for suspend/resume 2011-03-30 14:15:17 -04:00
libertas_tf mac80211: make tx() operation return void 2011-02-25 15:32:34 -05:00
mwifiex mwifiex: optimize driver initialization code 2011-04-19 15:38:04 -04:00
orinoco orinoco: Clear dangling pointer on hardware busy 2011-03-23 15:22:04 -04:00
p54 p54usb: IDs for two new devices 2011-04-04 15:22:12 -04:00
prism54
rt2x00 rt2x00: Optimize register access in rt2800usb 2011-04-19 15:40:02 -04:00
rtl818x rtl8187: Change rate-control feedback 2011-03-04 14:05:17 -05:00
rtlwifi rtlwifi: Fix unitialized variable warnings 2011-04-14 15:35:14 -04:00
wl12xx wl12xx: fix potential buffer overflow in testmode nvs push 2011-04-04 15:22:12 -04:00
wl1251 wl1251: Add support for idle mode 2011-04-07 15:34:14 -04:00
zd1211rw Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6 2011-04-07 16:45:40 -04:00
adm8211.c mac80211: make tx() operation return void 2011-02-25 15:32:34 -05:00
adm8211.h
airo_cs.c
airo.c
airo.h
at76c50x-usb.c at76c50x-usb: fix warning caused by at76_mac80211_tx now returning void 2011-02-28 13:57:30 -05:00
at76c50x-usb.h ieee80211: add IEEE80211_COUNTRY_STRING_LEN definition 2011-03-09 16:10:56 -05:00
atmel_cs.c
atmel_pci.c
atmel.c
atmel.h
Kconfig wireless: mwifiex: initial commit for Marvell mwifiex driver 2011-03-30 14:15:17 -04:00
mac80211_hwsim.c mac80211: make tx() operation return void 2011-02-25 15:32:34 -05:00
Makefile wireless: mwifiex: initial commit for Marvell mwifiex driver 2011-03-30 14:15:17 -04:00
mwl8k.c mwl8k: use traffic threshold to decide when to start ampdu 2011-04-13 15:21:56 -04:00
ray_cs.c
ray_cs.h
rayctl.h
rndis_wlan.c rndis_wlan: use power save only for BCM4320b 2011-02-25 15:21:51 -05:00
wl3501_cs.c
wl3501.h
zd1201.c
zd1201.h