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During CSA, we briefly nullify the phy context, in __iwl_mvm_unassign_vif_chanctx. In case we have a FW assert right after it, it remains NULL though. We end up running into endless loop due to mac80211 trying repeatedly to move us to ASSOC state, and we keep returning -EINVAL. Later down the road we hit a kernel panic. Detect and avoid this endless loop. Signed-off-by: Sara Sharon <sara.sharon@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org> Link: https://lore.kernel.org/r/iwlwifi.20201107104557.d64de2c17bff.Iedd0d2afa20a2aacba5259a5cae31cb3a119a4eb@changeid |
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admtek | ||
ath | ||
atmel | ||
broadcom | ||
cisco | ||
intel | ||
intersil | ||
marvell | ||
mediatek | ||
microchip | ||
quantenna | ||
ralink | ||
realtek | ||
rsi | ||
st | ||
ti | ||
zydas | ||
Kconfig | ||
mac80211_hwsim.c | ||
mac80211_hwsim.h | ||
Makefile | ||
ray_cs.c | ||
ray_cs.h | ||
rayctl.h | ||
rndis_wlan.c | ||
virt_wifi.c | ||
wl3501.h | ||
wl3501_cs.c |