samsung-sm8650/android_kernel_samsung_sm8650-modules
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

qcacmn: Update netdevice stats to reflect ifconfig counters

Browse Source 
netdevice_stats structure tx/rx/drop/error counters are assigned
proper values

Change-Id: I8e123a810a02292339a34b54bfebe3a56ae99dbd
This commit is contained in:
Anish Nataraj
2018-03-14 14:27:13 +05:30
committed by nshrivas
parent 0573462cb2
commit f12b0a3463
4 changed files with 48 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
dp/inc/cdp_txrx_cmn.h
View File

@@ -1395,13 +1395,8 @@ void cdp_vdev_tx_unlock(ol_txrx_soc_handle soc,
*
* Return: void
*/
#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 36)
static inline void cdp_ath_getstats(ol_txrx_soc_handle soc,
struct cdp_pdev *pdev, struct net_device_stats *stats)
#else
static inline void cdp_ath_getstats(ol_txrx_soc_handle soc,
struct cdp_pdev *pdev, struct rtnl_link_stats64 *stats)
#endif
struct cdp_pdev *pdev, struct cdp_dev_stats *stats)
{
if (soc && soc->ops && soc->ops->cmn_drv_ops->txrx_ath_getstats)
soc->ops->cmn_drv_ops->txrx_ath_getstats(pdev, stats);

18
dp/inc/cdp_txrx_cmn_struct.h
View File

@@ -968,6 +968,24 @@ struct cdp_tx_completion_ppdu {
struct cdp_tx_completion_ppdu_user user[CDP_MU_MAX_USERS];
};
/**
* struct cdp_dev_stats - Network device stats structure
* @tx_packets: Tx total packets transmitted
* @tx_bytes : Tx total bytes transmitted
* @tx_errors : Tx error due to FW tx failure, Ring failure DMA etc
* @tx_dropped: Tx dropped is same as tx errors as above
* @rx_packets: Rx total packets transmitted
* @rx_bytes : Rx total bytes transmitted
*/
struct cdp_dev_stats {
uint32_t tx_packets;
uint32_t tx_bytes;
uint32_t tx_errors;
uint32_t tx_dropped;
uint32_t rx_packets;
uint32_t rx_bytes;
};
/**
* struct cdp_rate_stats - Tx/Rx Rate statistics
* @bw: Indicates the BW of the upcoming transmission -

6
dp/inc/cdp_txrx_ops.h
View File

@@ -138,11 +138,7 @@ struct cdp_cmn_ops {
void (*txrx_vdev_tx_unlock)(struct cdp_vdev *vdev);
void (*txrx_ath_getstats)(struct cdp_pdev *pdev,
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 36)
struct rtnl_link_stats64 *stats);
#else
struct net_device_stats *stats);
#endif
struct cdp_dev_stats *stats);
void (*txrx_set_gid_flag)(struct cdp_pdev *pdev, u_int8_t *mem_status,
u_int8_t *user_position);

30
dp/wifi3.0/dp_main.c
View File

@@ -4743,6 +4743,33 @@ static inline void dp_aggregate_pdev_stats(struct dp_pdev *pdev)
}
/**
* dp_pdev_getstats() - get pdev packet level stats
* @pdev_handle: Datapath PDEV handle
* @stats: cdp network device stats structure
*
* Return: void
*/
static void dp_pdev_getstats(struct cdp_pdev *pdev_handle,
struct cdp_dev_stats *stats)
{
struct dp_pdev *pdev = (struct dp_pdev *)pdev_handle;
dp_aggregate_pdev_stats(pdev);
stats->tx_packets = pdev->stats.tx_i.rcvd.num;
stats->tx_bytes = pdev->stats.tx_i.rcvd.bytes;
stats->tx_errors = pdev->stats.tx.tx_failed +
pdev->stats.tx_i.dropped.dropped_pkt.num;
stats->tx_dropped = stats->tx_errors;
stats->rx_packets = pdev->stats.rx.unicast.num +
pdev->stats.rx.multicast.num;
stats->rx_bytes = pdev->stats.rx.unicast.bytes +
pdev->stats.rx.multicast.bytes;
}
/**
* dp_print_pdev_tx_stats(): Print Pdev level TX stats
* @pdev: DP_PDEV Handle
@@ -4952,8 +4979,6 @@ dp_print_soc_tx_stats(struct dp_soc *soc)
soc->stats.tx.tcl_ring_full[2]);
}
/**
* dp_print_soc_rx_stats: Print SOC level Rx stats
* @soc: DP_SOC Handle
@@ -6617,6 +6642,7 @@ static struct cdp_cmn_ops dp_ops_cmn = {
.txrx_get_vdev_mac_addr = dp_get_vdev_mac_addr_wifi3,
.txrx_get_vdev_from_vdev_id = dp_get_vdev_from_vdev_id_wifi3,
.txrx_get_ctrl_pdev_from_vdev = dp_get_ctrl_pdev_from_vdev_wifi3,
.txrx_ath_getstats = dp_pdev_getstats,
.addba_requestprocess = dp_addba_requestprocess_wifi3,
.addba_responsesetup = dp_addba_responsesetup_wifi3,
.delba_process = dp_delba_process_wifi3,