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| author | Johannes Berg <johannes.berg@intel.com> | 2021-04-15 16:48:46 +0300 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2021-04-18 09:37:38 +0300 |
| commit | c544d89b0d67d9b714846035913c270375c0ce00 (patch) | |
| tree | 580c8340bb451c0196702b390ab6a52bf46da86b /drivers/net/wireless/realtek/rtw88/rtw8822c.c | |
| parent | fa84df705260513a6f690275d4fd2c0b054849b0 (diff) | |
| download | linux-c544d89b0d67d9b714846035913c270375c0ce00.tar.xz | |
iwlwifi: pcie: don't enable BHs with IRQs disabled
After the fix from Jiri that disabled local IRQs instead of
just BHs (necessary to fix an issue with submitting a command
with IRQs already disabled), there was still a situation in
which we could deep in there enable BHs, if the device config
sets the apmg_wake_up_wa configuration, which is true on all
7000 series devices.
To fix that, but not require reverting commit 1ed08f6fb5ae
("iwlwifi: remove flags argument for nic_access"), split up
nic access into a version with BH manipulation to use most
of the time, and without it for this specific case where the
local IRQs are already disabled.
Signed-off-by: Johannes Berg <johannes.berg@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.20210415164821.d0f2edda1651.I75f762e0bed38914d1300ea198b86dd449b4b206@changeid
Diffstat (limited to 'drivers/net/wireless/realtek/rtw88/rtw8822c.c')
0 files changed, 0 insertions, 0 deletions