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wifi: iwlwifi: modify new queue allocation command

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Follow a new firmware API changes and update the queue allocation
command in the remove/modify cases to take the station mask and
TID instead of the queue ID.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20221205102808.2925b38d3929.Ib8467711590c1969817c3321509eb131f4230e15@changeid
This commit is contained in:
Johannes Berg 2022-12-05 10:35:39 +02:00 committed by Gregory Greenman
parent 8ca67e3d8b
commit c5a976cf6a
2 changed files with 26 additions and 16 deletions
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16
drivers/net/wireless/intel/iwlwifi/fw/api/datapath.h
View File

@ -382,9 +382,11 @@ enum iwl_scd_queue_cfg_operation {
* @u.add.cb_size: size code
* @u.add.bc_dram_addr: byte-count table IOVA
* @u.add.tfdq_dram_addr: TFD queue IOVA
* @u.remove.queue: queue ID for removal
* @u.modify.sta_mask: new station mask for modify
* @u.modify.queue: queue ID to modify
* @u.remove.sta_mask: station mask of queue to remove
* @u.remove.tid: TID of queue to remove
* @u.modify.old_sta_mask: old station mask for modify
* @u.modify.tid: TID of queue to modify
* @u.modify.new_sta_mask: new station mask for modify
*/
struct iwl_scd_queue_cfg_cmd {
__le32 operation;
@ -399,11 +401,13 @@ struct iwl_scd_queue_cfg_cmd {
__le64 tfdq_dram_addr;
} __packed add; /* TX_QUEUE_CFG_CMD_ADD_API_S_VER_1 */
struct {
__le32 queue;
__le32 sta_mask;
__le32 tid;
} __packed remove; /* TX_QUEUE_CFG_CMD_REMOVE_API_S_VER_1 */
struct {
__le32 sta_mask;
__le32 queue;
__le32 old_sta_mask;
__le32 tid;
__le32 new_sta_mask;
} __packed modify; /* TX_QUEUE_CFG_CMD_MODIFY_API_S_VER_1 */
} __packed u; /* TX_QUEUE_CFG_CMD_OPERATION_API_U_VER_1 */
} __packed; /* TX_QUEUE_CFG_CMD_API_S_VER_3 */

26
drivers/net/wireless/intel/iwlwifi/mvm/sta.c
View File

@ -316,7 +316,7 @@ static int iwl_mvm_invalidate_sta_queue(struct iwl_mvm *mvm, int queue,
}
static int iwl_mvm_disable_txq(struct iwl_mvm *mvm, struct ieee80211_sta *sta,
u16 *queueptr, u8 tid)
int sta_id, u16 *queueptr, u8 tid)
{
int queue = *queueptr;
struct iwl_scd_txq_cfg_cmd cmd = {
@ -333,7 +333,8 @@ static int iwl_mvm_disable_txq(struct iwl_mvm *mvm, struct ieee80211_sta *sta,
SCD_QUEUE_CONFIG_CMD);
struct iwl_scd_queue_cfg_cmd remove_cmd = {
.operation = cpu_to_le32(IWL_SCD_QUEUE_REMOVE),
.u.remove.queue = cpu_to_le32(queue),
.u.remove.tid = cpu_to_le32(tid),
.u.remove.sta_mask = cpu_to_le32(BIT(sta_id)),
};
ret = iwl_mvm_send_cmd_pdu(mvm, cmd_id, 0,
@ -531,7 +532,7 @@ static int iwl_mvm_free_inactive_queue(struct iwl_mvm *mvm, int queue,
iwl_mvm_invalidate_sta_queue(mvm, queue,
disable_agg_tids, false);
ret = iwl_mvm_disable_txq(mvm, old_sta, &queue_tmp, tid);
ret = iwl_mvm_disable_txq(mvm, old_sta, sta_id, &queue_tmp, tid);
if (ret) {
IWL_ERR(mvm,
"Failed to free inactive queue %d (ret=%d)\n",
@ -1408,7 +1409,7 @@ static int iwl_mvm_sta_alloc_queue(struct iwl_mvm *mvm,
out_err:
queue_tmp = queue;
iwl_mvm_disable_txq(mvm, sta, &queue_tmp, tid);
iwl_mvm_disable_txq(mvm, sta, mvmsta->sta_id, &queue_tmp, tid);
return ret;
}
@ -1854,7 +1855,8 @@ static void iwl_mvm_disable_sta_queues(struct iwl_mvm *mvm,
if (mvm_sta->tid_data[i].txq_id == IWL_MVM_INVALID_QUEUE)
continue;
iwl_mvm_disable_txq(mvm, sta, &mvm_sta->tid_data[i].txq_id, i);
iwl_mvm_disable_txq(mvm, sta, mvm_sta->sta_id,
&mvm_sta->tid_data[i].txq_id, i);
mvm_sta->tid_data[i].txq_id = IWL_MVM_INVALID_QUEUE;
}
@ -2065,7 +2067,7 @@ static int iwl_mvm_add_int_sta_with_queue(struct iwl_mvm *mvm, int macidx,
ret = iwl_mvm_add_int_sta_common(mvm, sta, addr, macidx, maccolor);
if (ret) {
if (!iwl_mvm_has_new_tx_api(mvm))
iwl_mvm_disable_txq(mvm, NULL, queue,
iwl_mvm_disable_txq(mvm, NULL, sta->sta_id, queue,
IWL_MAX_TID_COUNT);
return ret;
}
@ -2138,7 +2140,8 @@ int iwl_mvm_rm_snif_sta(struct iwl_mvm *mvm, struct ieee80211_vif *vif)
if (WARN_ON_ONCE(mvm->snif_sta.sta_id == IWL_MVM_INVALID_STA))
return -EINVAL;
iwl_mvm_disable_txq(mvm, NULL, &mvm->snif_queue, IWL_MAX_TID_COUNT);
iwl_mvm_disable_txq(mvm, NULL, mvm->snif_sta.sta_id,
&mvm->snif_queue, IWL_MAX_TID_COUNT);
ret = iwl_mvm_rm_sta_common(mvm, mvm->snif_sta.sta_id);
if (ret)
IWL_WARN(mvm, "Failed sending remove station\n");
@ -2155,7 +2158,8 @@ int iwl_mvm_rm_aux_sta(struct iwl_mvm *mvm)
if (WARN_ON_ONCE(mvm->aux_sta.sta_id == IWL_MVM_INVALID_STA))
return -EINVAL;
iwl_mvm_disable_txq(mvm, NULL, &mvm->aux_queue, IWL_MAX_TID_COUNT);
iwl_mvm_disable_txq(mvm, NULL, mvm->aux_sta.sta_id,
&mvm->aux_queue, IWL_MAX_TID_COUNT);
ret = iwl_mvm_rm_sta_common(mvm, mvm->aux_sta.sta_id);
if (ret)
IWL_WARN(mvm, "Failed sending remove station\n");
@ -2272,7 +2276,8 @@ static void iwl_mvm_free_bcast_sta_queues(struct iwl_mvm *mvm,
}
queue = *queueptr;
iwl_mvm_disable_txq(mvm, NULL, queueptr, IWL_MAX_TID_COUNT);
iwl_mvm_disable_txq(mvm, NULL, mvmvif->bcast_sta.sta_id,
queueptr, IWL_MAX_TID_COUNT);
if (iwl_mvm_has_new_tx_api(mvm))
return;
@ -2507,7 +2512,8 @@ int iwl_mvm_rm_mcast_sta(struct iwl_mvm *mvm, struct ieee80211_vif *vif)
iwl_mvm_flush_sta(mvm, &mvmvif->mcast_sta, true);
iwl_mvm_disable_txq(mvm, NULL, &mvmvif->cab_queue, 0);
iwl_mvm_disable_txq(mvm, NULL, mvmvif->mcast_sta.sta_id,
&mvmvif->cab_queue, 0);
ret = iwl_mvm_rm_sta_common(mvm, mvmvif->mcast_sta.sta_id);
if (ret)