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| author | Haim Dreyfuss <haim.dreyfuss@intel.com> | 2017-03-16 17:26:03 +0200 |
|---|---|---|
| committer | Luca Coelho <luciano.coelho@intel.com> | 2017-06-05 21:46:10 +0300 |
| commit | c72c37b7f392ad7edc10b6092fa48c632ba6f4ed (patch) | |
| tree | 58223ca7b8cc72acbd1afc0d4af577aff02f4677 /drivers/net | |
| parent | ea42d1cbe3f067fb714c3ec3e1792fa273b99561 (diff) | |
| download | linux-c72c37b7f392ad7edc10b6092fa48c632ba6f4ed.tar.gz linux-c72c37b7f392ad7edc10b6092fa48c632ba6f4ed.tar.bz2 linux-c72c37b7f392ad7edc10b6092fa48c632ba6f4ed.zip | |
iwlwifi: mvm: Fix command queue number on d0i3 flow
During d0i3 flow we flush all the queue except from the command queue.
Currently, in this flow the command queue is hard coded to 9.
In DQA the command queue number has changed from 9 to 0.
Fix that.
This fixes a problem in runtime PM resume flow.
Fixes: 097129c9e625 ("iwlwifi: mvm: move cmd queue to be #0 in dqa mode")
Signed-off-by: Haim Dreyfuss <haim.dreyfuss@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/mvm.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h index 4e74a6b90e70..ed20c0c5abc8 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h +++ b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h @@ -1730,8 +1730,11 @@ int iwl_mvm_find_free_queue(struct iwl_mvm *mvm, u8 sta_id, u8 minq, u8 maxq); */ static inline u32 iwl_mvm_flushable_queues(struct iwl_mvm *mvm) { + u32 cmd_queue = iwl_mvm_is_dqa_supported(mvm) ? IWL_MVM_DQA_CMD_QUEUE : + IWL_MVM_CMD_QUEUE; + return ((BIT(mvm->cfg->base_params->num_of_queues) - 1) & - ~BIT(IWL_MVM_CMD_QUEUE)); + ~BIT(cmd_queue)); } static inline |