mwifiex: display right transmit packet delay

drv_pkt_delay_max should be assigned non-zero value, so that packet delay can be accumulate in the right way. Signed-off-by: Xinming Hu <huxm@marvell.com> Signed-off-by: Amitkumar Karwar <akarwar@marvell.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
mariux64 · Feb 7, 2016 · 6970cd4 · 6970cd4
1 parent 5b45171
commit 6970cd4
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diff --git a/drivers/net/wireless/marvell/mwifiex/main.h b/drivers/net/wireless/marvell/mwifiex/main.h
@@ -298,6 +298,7 @@ struct mwifiex_tid_tbl {
 #define WMM_HIGHEST_PRIORITY		7
 #define HIGH_PRIO_TID				7
 #define LOW_PRIO_TID				0
+#define MWIFIEX_WMM_DRV_DELAY_MAX 510
 
 struct mwifiex_wmm_desc {
 	struct mwifiex_tid_tbl tid_tbl_ptr[MAX_NUM_TID];

diff --git a/drivers/net/wireless/marvell/mwifiex/wmm.c b/drivers/net/wireless/marvell/mwifiex/wmm.c
@@ -438,6 +438,7 @@ mwifiex_wmm_init(struct mwifiex_adapter *adapter)
 		mwifiex_set_ba_params(priv);
 		mwifiex_reset_11n_rx_seq_num(priv);
 
+		priv->wmm.drv_pkt_delay_max = MWIFIEX_WMM_DRV_DELAY_MAX;
 		atomic_set(&priv->wmm.tx_pkts_queued, 0);
 		atomic_set(&priv->wmm.highest_queued_prio, HIGH_PRIO_TID);
 	}