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wifi: iwlwifi: Mark IWLMEI as broken 

The iwlmei driver breaks iwlwifi when returning from suspend. The interface
ends up in the 'down' state after coming back from suspend. And iwd doesn't
touch the interface state, but wpa_supplicant does, so the bug only happens on
iwd.

The bug report[0] has been open for four months now, and no fix seems to be
forthcoming. Since just disabling the iwlmei driver works as a workaround,
let's mark the config option as broken until it can be fixed properly.

[0] https://bugzilla.kernel.org/show_bug.cgi?id=215937

Fixes: 2da4366f9e ("iwlwifi: mei: add the driver to allow cooperation with CSME")
Signed-off-by: Toke Høiland-Jørgensen <toke@redhat.com>
Acked-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20220907134450.1183045-1-toke@toke.dk
This commit is contained in:
Toke Høiland-Jørgensen 2022-09-07 15:44:50 +02:00 committed by Kalle Valo
parent 4d8421f2dd
commit 8997f5c8a6
1 changed files with 1 additions and 0 deletions
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1
drivers/net/wireless/intel/iwlwifi/Kconfig
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@ -140,6 +140,7 @@ config IWLMEI
depends on INTEL_MEI
depends on PM
depends on CFG80211
depends on BROKEN
help
Enables the iwlmei kernel module.