linux_dsm_epyc7002/drivers/net/wireless
Sara Sharon c6ac9f9fb9 iwlwifi: pcie: fix emergency path
Allocator swaps the pending requests with 0 when it starts
working. This means that relying on it n RX path to decide if
to move to emergency is not always a good idea, since it may
be zero, but there are still a lot of unallocated RBs in the
system. Change allocator to decrement the pending requests on
real time. It is more expensive since it accesses the atomic
variable more times, but it gives the RX path a better idea
of the system's status.

Reported-by: Ilan Peer <ilan.peer@intel.com>
Signed-off-by: Sara Sharon <sara.sharon@intel.com>
Fixes: 868a1e863f ("iwlwifi: pcie: avoid empty free RB queue")
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2019-02-14 11:29:42 +02:00
..
admtek
ath Merge git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git 2019-02-08 14:14:35 +02:00
atmel
broadcom brcmfmac: support monitor frames with the hardware/ucode header 2019-02-08 17:27:26 +02:00
cisco Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2018-12-27 13:53:32 -08:00
intel iwlwifi: pcie: fix emergency path 2019-02-14 11:29:42 +02:00
intersil Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2018-12-27 13:53:32 -08:00
marvell mwifiex: don't print error message on coex event 2019-02-08 17:28:06 +02:00
mediatek Merge git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git 2019-02-08 14:14:35 +02:00
quantenna qtnfmac: enable WPA3 SAE support 2019-02-08 17:30:24 +02:00
ralink wireless-drivers-next patches for 5.1 2019-02-06 09:36:36 -08:00
realtek rtlwifi: remove set but not used variable 'cmd_seq' 2019-02-08 17:28:39 +02:00
rsi rsi: fix indentation issue with a code block 2019-02-08 17:31:23 +02:00
st cw1200: no need to check return value of debugfs_create functions 2019-02-01 14:34:56 +02:00
ti Merge git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git 2019-02-08 14:14:35 +02:00
zydas zd1201: mark expected switch fall-through 2018-11-06 19:00:12 +02:00
Kconfig mac80211-next: rtnetlink wifi simulation device 2018-12-05 15:31:31 +01:00
mac80211_hwsim.c mac80211_hwsim: check that n_limits makes sense 2019-01-19 09:10:30 +01:00
mac80211_hwsim.h mac80211_hwsim: allow configurable cipher types 2018-11-09 11:36:15 +01:00
Makefile mac80211-next: rtnetlink wifi simulation device 2018-12-05 15:31:31 +01:00
ray_cs.c wireless: remove unneeded semicolon 2019-02-01 14:25:41 +02:00
ray_cs.h
rayctl.h
rndis_wlan.c
virt_wifi.c Merge remote-tracking branch 'net-next/master' into mac80211-next 2019-02-01 11:05:35 +01:00
wl3501_cs.c
wl3501.h