Commit c90cbbbd authored by Johannes Berg's avatar Johannes Berg Committed by Wey-Yi Guy

iwlwifi: add context into tx descriptor

In status processing we'll need to find the context
for a given frame, so add a context pointer to the
TX info for each frame.
Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
Signed-off-by: default avatarWey-Yi Guy <wey-yi.w.guy@intel.com>
parent 8dfdb9d5
...@@ -640,6 +640,7 @@ int iwlagn_tx_skb(struct iwl_priv *priv, struct sk_buff *skb) ...@@ -640,6 +640,7 @@ int iwlagn_tx_skb(struct iwl_priv *priv, struct sk_buff *skb)
/* Set up driver data for this TFD */ /* Set up driver data for this TFD */
memset(&(txq->txb[q->write_ptr]), 0, sizeof(struct iwl_tx_info)); memset(&(txq->txb[q->write_ptr]), 0, sizeof(struct iwl_tx_info));
txq->txb[q->write_ptr].skb = skb; txq->txb[q->write_ptr].skb = skb;
txq->txb[q->write_ptr].ctx = ctx;
/* Set up first empty entry in queue's array of Tx/cmd buffers */ /* Set up first empty entry in queue's array of Tx/cmd buffers */
out_cmd = txq->cmd[q->write_ptr]; out_cmd = txq->cmd[q->write_ptr];
......
...@@ -144,6 +144,7 @@ struct iwl_queue { ...@@ -144,6 +144,7 @@ struct iwl_queue {
/* One for each TFD */ /* One for each TFD */
struct iwl_tx_info { struct iwl_tx_info {
struct sk_buff *skb; struct sk_buff *skb;
struct iwl_rxon_context *ctx;
}; };
/** /**
......
...@@ -544,6 +544,7 @@ static int iwl3945_tx_skb(struct iwl_priv *priv, struct sk_buff *skb) ...@@ -544,6 +544,7 @@ static int iwl3945_tx_skb(struct iwl_priv *priv, struct sk_buff *skb)
/* Set up driver data for this TFD */ /* Set up driver data for this TFD */
memset(&(txq->txb[q->write_ptr]), 0, sizeof(struct iwl_tx_info)); memset(&(txq->txb[q->write_ptr]), 0, sizeof(struct iwl_tx_info));
txq->txb[q->write_ptr].skb = skb; txq->txb[q->write_ptr].skb = skb;
txq->txb[q->write_ptr].ctx = &priv->contexts[IWL_RXON_CTX_BSS];
/* Init first empty entry in queue's array of Tx/cmd buffers */ /* Init first empty entry in queue's array of Tx/cmd buffers */
out_cmd = txq->cmd[idx]; out_cmd = txq->cmd[idx];
......
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