FEX-Emu/linux
1
0
Fork 0
mirror of https://github.com/FEX-Emu/linux.git synced 2024-12-23 18:07:03 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

iwlwifi: mvm: Fix command queue number on d0i3 flow

Browse Source 
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: 097129c9e6 ("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>
This commit is contained in:
Haim Dreyfuss 2017-03-16 17:26:03 +02:00 committed by Luca Coelho
parent ea42d1cbe3
commit c72c37b7f3
1 changed files with 4 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
View File

@ -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