diff options
| author | Avraham Stern <avraham.stern@intel.com> | 2020-11-07 10:50:09 +0200 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2020-11-10 20:45:34 +0200 |
| commit | 97cc16943f23078535fdbce4f6391b948b4ccc08 (patch) | |
| tree | 8330e18cdf3ba355142fc351503c99501ccec37a /drivers/net/wireless/intel/iwlwifi/iwl-csr.h | |
| parent | 1cf260e3a75b87726ec609ad1b6b88f515749786 (diff) | |
iwlwifi: mvm: write queue_sync_state only for sync
We use mvm->queue_sync_state to wait for synchronous queue sync
messages, but if an async one happens inbetween we shouldn't
clear mvm->queue_sync_state after sending the async one, that
can run concurrently (at least from the CPU POV) with another
synchronous queue sync.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Fixes: 3c514bf831ac ("iwlwifi: mvm: add a loose synchronization of the NSSN across Rx queues")
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/iwlwifi.20201107104557.51a3148f2c14.I0772171dbaec87433a11513e9586d98b5d920b5f@changeid
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/iwl-csr.h')
0 files changed, 0 insertions, 0 deletions