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>

diff --git a/drivers/net/wireless/marvell/mwifiex/main.h b/drivers/net/wireless/marvell/mwifiex/main.h
index 89a1576d0a4bb40312530a1c00c3911800343a08..0433977c4e2f166ee989c7539546f8da7ab2f0da 100644 (file)
--- 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
index 499e5a741c625b2f430481d109ef8f3becd8edfe..0eb246502e1d119b03d83874cba3030ac4849092 100644 (file)
--- 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);
        }