linux_dsm_epyc7002/drivers/net/wireless
Stanislaw Gruszka dc50a52a36 Revert "rt2x00: Endless loop on hub port power down"
This reverts commit 2ad69ac597. It
causes wireless device disappear when we get -EPROTO error form USB
request. I encounter such situation occasionally when resume form
suspend with RT3070 adapter:

[  289.619985] ieee80211 phy0: rt2x00usb_vendor_request: Error - Vendor Request 0x06 failed for offset 0x0404 with error -71
[  289.639368] ieee80211 phy0: rt2800_wait_bbp_ready: Error - BBP register access failed, aborting
[  289.639374] ieee80211 phy0: rt2800usb_set_device_state: Error - Device failed to enter state 4 (-5)

Without the patch, except printing error, device works just fine after
resume.

Currently after timeouts and REGISTER_BUSY_COUNT tuning, we should
not have any "endless loop", though we can wait quite long when driver
is trying to communicate with the device through non functioning USB
connection. Generally the problem that commit 2ad69ac597 solves
is kinda artificial.

Cc: Richard Genoud <richard.genoud@gmail.com>
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-12-01 15:57:21 -05:00
..
ath wil6210: Fix potential memory leaks on error paths 2014-12-01 15:57:20 -05:00
b43 It has been a while since my last pull request, so we accumulated 2014-11-20 16:09:30 -05:00
b43legacy
brcm80211 brcmsmac: extend hardware info shown in debugfs 2014-12-01 15:57:20 -05:00
cw1200 mac80211: allow drivers to support NL80211_SCAN_FLAG_RANDOM_ADDR 2014-11-19 18:46:09 +01:00
hostap wireless: hostap: proc: print properly escaped SSID 2014-10-14 02:18:27 +02:00
ipw2x00 ipw2x00: clean up a condition 2014-10-27 14:16:14 -04:00
iwlegacy mac80211: allow channel switch with multiple channel contexts 2014-10-09 11:30:09 +02:00
iwlwifi iwlwifi: update the secure mem space and for the CPUs 2014-11-24 08:30:44 +02:00
libertas wireless: libertas: print esaped string via %*pE 2014-10-14 02:18:26 +02:00
libertas_tf
mwifiex mwifiex: add Tx status support for ACTION frames 2014-11-25 14:09:57 -05:00
orinoco
p54 wireless/p54: Remove duplicated net2280 header 2014-11-24 16:51:24 -05:00
prism54
rsi
rt2x00 Revert "rt2x00: Endless loop on hub port power down" 2014-12-01 15:57:21 -05:00
rtl818x rtl818x_pci: fix response rate may be incorrect. 2014-10-07 14:48:37 -04:00
rtlwifi net: wireless: rtlwifi: rtl8192ee: Fix compilation of the driver 2014-11-24 16:51:26 -05:00
ti mac80211: allow drivers to support NL80211_SCAN_FLAG_RANDOM_ADDR 2014-11-19 18:46:09 +01:00
zd1211rw
adm8211.c
adm8211.h
airo_cs.c
airo.c
airo.h
at76c50x-usb.c
at76c50x-usb.h
atmel_cs.c
atmel_pci.c
atmel.c
atmel.h
Kconfig
mac80211_hwsim.c It has been a while since my last pull request, so we accumulated 2014-11-20 16:09:30 -05:00
mac80211_hwsim.h mac80211-hwsim: Add HWSIM_CMD_GET_RADIO command 2014-11-19 18:59:32 +01:00
Makefile
mwl8k.c mac80211: allow drivers to support NL80211_SCAN_FLAG_RANDOM_ADDR 2014-11-19 18:46:09 +01:00
ray_cs.c
ray_cs.h
rayctl.h
rndis_wlan.c
wl3501_cs.c
wl3501.h
zd1201.c
zd1201.h