[PATCH 1/2] ath10k: split fw pdev stats parsing
Michal Kazior
michal.kazior at tieto.com
Fri Jan 16 05:12:07 PST 2015
This will make it easier to implement fw stats
parsing for firmware 10.2.
This also renames a few structures for
consistency.
Signed-off-by: Michal Kazior <michal.kazior at tieto.com>
---
drivers/net/wireless/ath/ath10k/wmi.c | 117 +++++++++++++++++++---------------
drivers/net/wireless/ath/ath10k/wmi.h | 55 ++++++++++------
2 files changed, 100 insertions(+), 72 deletions(-)
diff --git a/drivers/net/wireless/ath/ath10k/wmi.c b/drivers/net/wireless/ath/ath10k/wmi.c
index 5fe17e8..ce095da 100644
--- a/drivers/net/wireless/ath/ath10k/wmi.c
+++ b/drivers/net/wireless/ath/ath10k/wmi.c
@@ -1680,12 +1680,9 @@ int ath10k_wmi_event_debug_mesg(struct ath10k *ar, struct sk_buff *skb)
return 0;
}
-void ath10k_wmi_pull_pdev_stats(const struct wmi_pdev_stats *src,
- struct ath10k_fw_stats_pdev *dst)
+void ath10k_wmi_pull_pdev_stats_base(const struct wmi_pdev_stats_base *src,
+ struct ath10k_fw_stats_pdev *dst)
{
- const struct wal_dbg_tx_stats *tx = &src->wal.tx;
- const struct wal_dbg_rx_stats *rx = &src->wal.rx;
-
dst->ch_noise_floor = __le32_to_cpu(src->chan_nf);
dst->tx_frame_count = __le32_to_cpu(src->tx_frame_count);
dst->rx_frame_count = __le32_to_cpu(src->rx_frame_count);
@@ -1693,44 +1690,63 @@ void ath10k_wmi_pull_pdev_stats(const struct wmi_pdev_stats *src,
dst->cycle_count = __le32_to_cpu(src->cycle_count);
dst->phy_err_count = __le32_to_cpu(src->phy_err_count);
dst->chan_tx_power = __le32_to_cpu(src->chan_tx_pwr);
+}
- dst->comp_queued = __le32_to_cpu(tx->comp_queued);
- dst->comp_delivered = __le32_to_cpu(tx->comp_delivered);
- dst->msdu_enqued = __le32_to_cpu(tx->msdu_enqued);
- dst->mpdu_enqued = __le32_to_cpu(tx->mpdu_enqued);
- dst->wmm_drop = __le32_to_cpu(tx->wmm_drop);
- dst->local_enqued = __le32_to_cpu(tx->local_enqued);
- dst->local_freed = __le32_to_cpu(tx->local_freed);
- dst->hw_queued = __le32_to_cpu(tx->hw_queued);
- dst->hw_reaped = __le32_to_cpu(tx->hw_reaped);
- dst->underrun = __le32_to_cpu(tx->underrun);
- dst->tx_abort = __le32_to_cpu(tx->tx_abort);
- dst->mpdus_requed = __le32_to_cpu(tx->mpdus_requed);
- dst->tx_ko = __le32_to_cpu(tx->tx_ko);
- dst->data_rc = __le32_to_cpu(tx->data_rc);
- dst->self_triggers = __le32_to_cpu(tx->self_triggers);
- dst->sw_retry_failure = __le32_to_cpu(tx->sw_retry_failure);
- dst->illgl_rate_phy_err = __le32_to_cpu(tx->illgl_rate_phy_err);
- dst->pdev_cont_xretry = __le32_to_cpu(tx->pdev_cont_xretry);
- dst->pdev_tx_timeout = __le32_to_cpu(tx->pdev_tx_timeout);
- dst->pdev_resets = __le32_to_cpu(tx->pdev_resets);
- dst->phy_underrun = __le32_to_cpu(tx->phy_underrun);
- dst->txop_ovf = __le32_to_cpu(tx->txop_ovf);
-
- dst->mid_ppdu_route_change = __le32_to_cpu(rx->mid_ppdu_route_change);
- dst->status_rcvd = __le32_to_cpu(rx->status_rcvd);
- dst->r0_frags = __le32_to_cpu(rx->r0_frags);
- dst->r1_frags = __le32_to_cpu(rx->r1_frags);
- dst->r2_frags = __le32_to_cpu(rx->r2_frags);
- dst->r3_frags = __le32_to_cpu(rx->r3_frags);
- dst->htt_msdus = __le32_to_cpu(rx->htt_msdus);
- dst->htt_mpdus = __le32_to_cpu(rx->htt_mpdus);
- dst->loc_msdus = __le32_to_cpu(rx->loc_msdus);
- dst->loc_mpdus = __le32_to_cpu(rx->loc_mpdus);
- dst->oversize_amsdu = __le32_to_cpu(rx->oversize_amsdu);
- dst->phy_errs = __le32_to_cpu(rx->phy_errs);
- dst->phy_err_drop = __le32_to_cpu(rx->phy_err_drop);
- dst->mpdu_errs = __le32_to_cpu(rx->mpdu_errs);
+void ath10k_wmi_pull_pdev_stats_tx(const struct wmi_pdev_stats_tx *src,
+ struct ath10k_fw_stats_pdev *dst)
+{
+ dst->comp_queued = __le32_to_cpu(src->comp_queued);
+ dst->comp_delivered = __le32_to_cpu(src->comp_delivered);
+ dst->msdu_enqued = __le32_to_cpu(src->msdu_enqued);
+ dst->mpdu_enqued = __le32_to_cpu(src->mpdu_enqued);
+ dst->wmm_drop = __le32_to_cpu(src->wmm_drop);
+ dst->local_enqued = __le32_to_cpu(src->local_enqued);
+ dst->local_freed = __le32_to_cpu(src->local_freed);
+ dst->hw_queued = __le32_to_cpu(src->hw_queued);
+ dst->hw_reaped = __le32_to_cpu(src->hw_reaped);
+ dst->underrun = __le32_to_cpu(src->underrun);
+ dst->tx_abort = __le32_to_cpu(src->tx_abort);
+ dst->mpdus_requed = __le32_to_cpu(src->mpdus_requed);
+ dst->tx_ko = __le32_to_cpu(src->tx_ko);
+ dst->data_rc = __le32_to_cpu(src->data_rc);
+ dst->self_triggers = __le32_to_cpu(src->self_triggers);
+ dst->sw_retry_failure = __le32_to_cpu(src->sw_retry_failure);
+ dst->illgl_rate_phy_err = __le32_to_cpu(src->illgl_rate_phy_err);
+ dst->pdev_cont_xretry = __le32_to_cpu(src->pdev_cont_xretry);
+ dst->pdev_tx_timeout = __le32_to_cpu(src->pdev_tx_timeout);
+ dst->pdev_resets = __le32_to_cpu(src->pdev_resets);
+ dst->phy_underrun = __le32_to_cpu(src->phy_underrun);
+ dst->txop_ovf = __le32_to_cpu(src->txop_ovf);
+}
+
+void ath10k_wmi_pull_pdev_stats_rx(const struct wmi_pdev_stats_rx *src,
+ struct ath10k_fw_stats_pdev *dst)
+{
+ dst->mid_ppdu_route_change = __le32_to_cpu(src->mid_ppdu_route_change);
+ dst->status_rcvd = __le32_to_cpu(src->status_rcvd);
+ dst->r0_frags = __le32_to_cpu(src->r0_frags);
+ dst->r1_frags = __le32_to_cpu(src->r1_frags);
+ dst->r2_frags = __le32_to_cpu(src->r2_frags);
+ dst->r3_frags = __le32_to_cpu(src->r3_frags);
+ dst->htt_msdus = __le32_to_cpu(src->htt_msdus);
+ dst->htt_mpdus = __le32_to_cpu(src->htt_mpdus);
+ dst->loc_msdus = __le32_to_cpu(src->loc_msdus);
+ dst->loc_mpdus = __le32_to_cpu(src->loc_mpdus);
+ dst->oversize_amsdu = __le32_to_cpu(src->oversize_amsdu);
+ dst->phy_errs = __le32_to_cpu(src->phy_errs);
+ dst->phy_err_drop = __le32_to_cpu(src->phy_err_drop);
+ dst->mpdu_errs = __le32_to_cpu(src->mpdu_errs);
+}
+
+void ath10k_wmi_pull_pdev_stats_extra(const struct wmi_pdev_stats_extra *src,
+ struct ath10k_fw_stats_pdev *dst)
+{
+ dst->ack_rx_bad = __le32_to_cpu(src->ack_rx_bad);
+ dst->rts_bad = __le32_to_cpu(src->rts_bad);
+ dst->rts_good = __le32_to_cpu(src->rts_good);
+ dst->fcs_bad = __le32_to_cpu(src->fcs_bad);
+ dst->no_beacons = __le32_to_cpu(src->no_beacons);
+ dst->mib_int_count = __le32_to_cpu(src->mib_int_count);
}
void ath10k_wmi_pull_peer_stats(const struct wmi_peer_stats *src,
@@ -1768,7 +1784,10 @@ static int ath10k_wmi_main_op_pull_fw_stats(struct ath10k *ar,
if (!dst)
continue;
- ath10k_wmi_pull_pdev_stats(src, dst);
+ ath10k_wmi_pull_pdev_stats_base(&src->base, dst);
+ ath10k_wmi_pull_pdev_stats_tx(&src->tx, dst);
+ ath10k_wmi_pull_pdev_stats_rx(&src->rx, dst);
+
list_add_tail(&dst->list, &stats->pdevs);
}
@@ -1820,14 +1839,10 @@ static int ath10k_wmi_10x_op_pull_fw_stats(struct ath10k *ar,
if (!dst)
continue;
- ath10k_wmi_pull_pdev_stats(&src->old, dst);
-
- dst->ack_rx_bad = __le32_to_cpu(src->ack_rx_bad);
- dst->rts_bad = __le32_to_cpu(src->rts_bad);
- dst->rts_good = __le32_to_cpu(src->rts_good);
- dst->fcs_bad = __le32_to_cpu(src->fcs_bad);
- dst->no_beacons = __le32_to_cpu(src->no_beacons);
- dst->mib_int_count = __le32_to_cpu(src->mib_int_count);
+ ath10k_wmi_pull_pdev_stats_base(&src->base, dst);
+ ath10k_wmi_pull_pdev_stats_tx(&src->tx, dst);
+ ath10k_wmi_pull_pdev_stats_rx(&src->rx, dst);
+ ath10k_wmi_pull_pdev_stats_extra(&src->extra, dst);
list_add_tail(&dst->list, &stats->pdevs);
}
diff --git a/drivers/net/wireless/ath/ath10k/wmi.h b/drivers/net/wireless/ath/ath10k/wmi.h
index bd7f29a..109ed62 100644
--- a/drivers/net/wireless/ath/ath10k/wmi.h
+++ b/drivers/net/wireless/ath/ath10k/wmi.h
@@ -2946,7 +2946,7 @@ struct wmi_pdev_set_wmm_params_arg {
struct wmi_wmm_params_arg ac_vo;
};
-struct wal_dbg_tx_stats {
+struct wmi_pdev_stats_tx {
/* Num HTT cookies queued to dispatch list */
__le32 comp_queued;
@@ -3016,7 +3016,7 @@ struct wal_dbg_tx_stats {
__le32 txop_ovf;
} __packed;
-struct wal_dbg_rx_stats {
+struct wmi_pdev_stats_rx {
/* Cnts any change in ring routing mid-ppdu */
__le32 mid_ppdu_route_change;
@@ -3050,17 +3050,11 @@ struct wal_dbg_rx_stats {
__le32 mpdu_errs;
} __packed;
-struct wal_dbg_peer_stats {
+struct wmi_pdev_stats_peer {
/* REMOVE THIS ONCE REAL PEER STAT COUNTERS ARE ADDED */
__le32 dummy;
} __packed;
-struct wal_dbg_stats {
- struct wal_dbg_tx_stats tx;
- struct wal_dbg_rx_stats rx;
- struct wal_dbg_peer_stats peer;
-} __packed;
-
enum wmi_stats_id {
WMI_REQUEST_PEER_STAT = 0x01,
WMI_REQUEST_AP_STAT = 0x02
@@ -3131,19 +3125,24 @@ struct wmi_stats_event {
* PDEV statistics
* TODO: add all PDEV stats here
*/
+struct wmi_pdev_stats_base {
+ __le32 chan_nf;
+ __le32 tx_frame_count;
+ __le32 rx_frame_count;
+ __le32 rx_clear_count;
+ __le32 cycle_count;
+ __le32 phy_err_count;
+ __le32 chan_tx_pwr;
+} __packed;
+
struct wmi_pdev_stats {
- __le32 chan_nf; /* Channel noise floor */
- __le32 tx_frame_count; /* TX frame count */
- __le32 rx_frame_count; /* RX frame count */
- __le32 rx_clear_count; /* rx clear count */
- __le32 cycle_count; /* cycle count */
- __le32 phy_err_count; /* Phy error count */
- __le32 chan_tx_pwr; /* channel tx power */
- struct wal_dbg_stats wal; /* WAL dbg stats */
+ struct wmi_pdev_stats_base base;
+ struct wmi_pdev_stats_tx tx;
+ struct wmi_pdev_stats_rx rx;
+ struct wmi_pdev_stats_peer peer;
} __packed;
-struct wmi_10x_pdev_stats {
- struct wmi_pdev_stats old;
+struct wmi_pdev_stats_extra {
__le32 ack_rx_bad;
__le32 rts_bad;
__le32 rts_good;
@@ -3152,6 +3151,14 @@ struct wmi_10x_pdev_stats {
__le32 mib_int_count;
} __packed;
+struct wmi_10x_pdev_stats {
+ struct wmi_pdev_stats_base base;
+ struct wmi_pdev_stats_tx tx;
+ struct wmi_pdev_stats_rx rx;
+ struct wmi_pdev_stats_peer peer;
+ struct wmi_pdev_stats_extra extra;
+} __packed;
+
/*
* VDEV statistics
* TODO: add all VDEV stats here
@@ -4772,8 +4779,14 @@ int ath10k_wmi_cmd_send_nowait(struct ath10k *ar, struct sk_buff *skb,
u32 cmd_id);
void ath10k_wmi_start_scan_init(struct ath10k *ar, struct wmi_start_scan_arg *);
-void ath10k_wmi_pull_pdev_stats(const struct wmi_pdev_stats *src,
- struct ath10k_fw_stats_pdev *dst);
+void ath10k_wmi_pull_pdev_stats_base(const struct wmi_pdev_stats_base *src,
+ struct ath10k_fw_stats_pdev *dst);
+void ath10k_wmi_pull_pdev_stats_tx(const struct wmi_pdev_stats_tx *src,
+ struct ath10k_fw_stats_pdev *dst);
+void ath10k_wmi_pull_pdev_stats_rx(const struct wmi_pdev_stats_rx *src,
+ struct ath10k_fw_stats_pdev *dst);
+void ath10k_wmi_pull_pdev_stats_extra(const struct wmi_pdev_stats_extra *src,
+ struct ath10k_fw_stats_pdev *dst);
void ath10k_wmi_pull_peer_stats(const struct wmi_peer_stats *src,
struct ath10k_fw_stats_peer *dst);
void ath10k_wmi_put_host_mem_chunks(struct ath10k *ar,
--
1.8.5.3
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