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-rw-r--r--package/kernel/mac80211/patches/305-ath10k-add-fw_stats-support-to-10.4-firmware.patch468
1 files changed, 0 insertions, 468 deletions
diff --git a/package/kernel/mac80211/patches/305-ath10k-add-fw_stats-support-to-10.4-firmware.patch b/package/kernel/mac80211/patches/305-ath10k-add-fw_stats-support-to-10.4-firmware.patch
deleted file mode 100644
index 7deb19c..0000000
--- a/package/kernel/mac80211/patches/305-ath10k-add-fw_stats-support-to-10.4-firmware.patch
+++ /dev/null
@@ -1,468 +0,0 @@
-From: Manikanta Pubbisetty <c_mpubbi@qti.qualcomm.com>
-Date: Wed, 28 Oct 2015 21:38:33 +0200
-Subject: [PATCH] ath10k: add fw_stats support to 10.4 firmware
-
-This patch adds support for getting firmware debug stats in 10.4 fw.
-
-Signed-off-by: Manikanta Pubbisetty <c_mpubbi@qti.qualcomm.com>
-Signed-off-by: Tamizh chelvam <c_traja@qti.qualcomm.com>
-Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
----
-
---- a/drivers/net/wireless/ath/ath10k/core.h
-+++ b/drivers/net/wireless/ath/ath10k/core.h
-@@ -214,6 +214,7 @@ struct ath10k_fw_stats_pdev {
- s32 hw_queued;
- s32 hw_reaped;
- s32 underrun;
-+ u32 hw_paused;
- s32 tx_abort;
- s32 mpdus_requed;
- u32 tx_ko;
-@@ -226,6 +227,16 @@ struct ath10k_fw_stats_pdev {
- u32 pdev_resets;
- u32 phy_underrun;
- u32 txop_ovf;
-+ u32 seq_posted;
-+ u32 seq_failed_queueing;
-+ u32 seq_completed;
-+ u32 seq_restarted;
-+ u32 mu_seq_posted;
-+ u32 mpdus_sw_flush;
-+ u32 mpdus_hw_filter;
-+ u32 mpdus_truncated;
-+ u32 mpdus_ack_failed;
-+ u32 mpdus_expired;
-
- /* PDEV RX stats */
- s32 mid_ppdu_route_change;
-@@ -242,6 +253,7 @@ struct ath10k_fw_stats_pdev {
- s32 phy_errs;
- s32 phy_err_drop;
- s32 mpdu_errs;
-+ s32 rx_ovfl_errs;
- };
-
- struct ath10k_fw_stats {
---- a/drivers/net/wireless/ath/ath10k/wmi.c
-+++ b/drivers/net/wireless/ath/ath10k/wmi.c
-@@ -2479,6 +2479,47 @@ void ath10k_wmi_pull_pdev_stats_tx(const
- dst->txop_ovf = __le32_to_cpu(src->txop_ovf);
- }
-
-+static void
-+ath10k_wmi_10_4_pull_pdev_stats_tx(const struct wmi_10_4_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);
-+ dst->hw_paused = __le32_to_cpu(src->hw_paused);
-+ dst->seq_posted = __le32_to_cpu(src->seq_posted);
-+ dst->seq_failed_queueing =
-+ __le32_to_cpu(src->seq_failed_queueing);
-+ dst->seq_completed = __le32_to_cpu(src->seq_completed);
-+ dst->seq_restarted = __le32_to_cpu(src->seq_restarted);
-+ dst->mu_seq_posted = __le32_to_cpu(src->mu_seq_posted);
-+ dst->mpdus_sw_flush = __le32_to_cpu(src->mpdus_sw_flush);
-+ dst->mpdus_hw_filter = __le32_to_cpu(src->mpdus_hw_filter);
-+ dst->mpdus_truncated = __le32_to_cpu(src->mpdus_truncated);
-+ dst->mpdus_ack_failed = __le32_to_cpu(src->mpdus_ack_failed);
-+ dst->mpdus_hw_filter = __le32_to_cpu(src->mpdus_hw_filter);
-+ dst->mpdus_expired = __le32_to_cpu(src->mpdus_expired);
-+}
-+
- void ath10k_wmi_pull_pdev_stats_rx(const struct wmi_pdev_stats_rx *src,
- struct ath10k_fw_stats_pdev *dst)
- {
-@@ -2789,6 +2830,86 @@ static int ath10k_wmi_10_2_4_op_pull_fw_
- return 0;
- }
-
-+static int ath10k_wmi_10_4_op_pull_fw_stats(struct ath10k *ar,
-+ struct sk_buff *skb,
-+ struct ath10k_fw_stats *stats)
-+{
-+ const struct wmi_10_2_stats_event *ev = (void *)skb->data;
-+ u32 num_pdev_stats;
-+ u32 num_pdev_ext_stats;
-+ u32 num_vdev_stats;
-+ u32 num_peer_stats;
-+ int i;
-+
-+ if (!skb_pull(skb, sizeof(*ev)))
-+ return -EPROTO;
-+
-+ num_pdev_stats = __le32_to_cpu(ev->num_pdev_stats);
-+ num_pdev_ext_stats = __le32_to_cpu(ev->num_pdev_ext_stats);
-+ num_vdev_stats = __le32_to_cpu(ev->num_vdev_stats);
-+ num_peer_stats = __le32_to_cpu(ev->num_peer_stats);
-+
-+ for (i = 0; i < num_pdev_stats; i++) {
-+ const struct wmi_10_4_pdev_stats *src;
-+ struct ath10k_fw_stats_pdev *dst;
-+
-+ src = (void *)skb->data;
-+ if (!skb_pull(skb, sizeof(*src)))
-+ return -EPROTO;
-+
-+ dst = kzalloc(sizeof(*dst), GFP_ATOMIC);
-+ if (!dst)
-+ continue;
-+
-+ ath10k_wmi_pull_pdev_stats_base(&src->base, dst);
-+ ath10k_wmi_10_4_pull_pdev_stats_tx(&src->tx, dst);
-+ ath10k_wmi_pull_pdev_stats_rx(&src->rx, dst);
-+ dst->rx_ovfl_errs = __le32_to_cpu(src->rx_ovfl_errs);
-+ ath10k_wmi_pull_pdev_stats_extra(&src->extra, dst);
-+
-+ list_add_tail(&dst->list, &stats->pdevs);
-+ }
-+
-+ for (i = 0; i < num_pdev_ext_stats; i++) {
-+ const struct wmi_10_2_pdev_ext_stats *src;
-+
-+ src = (void *)skb->data;
-+ if (!skb_pull(skb, sizeof(*src)))
-+ return -EPROTO;
-+
-+ /* FIXME: expose values to userspace
-+ *
-+ * Note: Even though this loop seems to do nothing it is
-+ * required to parse following sub-structures properly.
-+ */
-+ }
-+
-+ /* fw doesn't implement vdev stats */
-+
-+ for (i = 0; i < num_peer_stats; i++) {
-+ const struct wmi_10_4_peer_stats *src;
-+ struct ath10k_fw_stats_peer *dst;
-+
-+ src = (void *)skb->data;
-+ if (!skb_pull(skb, sizeof(*src)))
-+ return -EPROTO;
-+
-+ dst = kzalloc(sizeof(*dst), GFP_ATOMIC);
-+ if (!dst)
-+ continue;
-+
-+ ether_addr_copy(dst->peer_macaddr, src->peer_macaddr.addr);
-+ dst->peer_rssi = __le32_to_cpu(src->peer_rssi);
-+ dst->peer_tx_rate = __le32_to_cpu(src->peer_tx_rate);
-+ dst->peer_rx_rate = __le32_to_cpu(src->peer_rx_rate);
-+ /* FIXME: expose 10.4 specific values */
-+
-+ list_add_tail(&dst->list, &stats->peers);
-+ }
-+
-+ return 0;
-+}
-+
- void ath10k_wmi_event_update_stats(struct ath10k *ar, struct sk_buff *skb)
- {
- ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_UPDATE_STATS_EVENTID\n");
-@@ -4935,6 +5056,9 @@ static void ath10k_wmi_10_4_op_rx(struct
- ath10k_dbg(ar, ATH10K_DBG_WMI,
- "received event id %d not implemented\n", id);
- break;
-+ case WMI_10_4_UPDATE_STATS_EVENTID:
-+ ath10k_wmi_event_update_stats(ar, skb);
-+ break;
- default:
- ath10k_warn(ar, "Unknown eventid: %d\n", id);
- break;
-@@ -7022,6 +7146,90 @@ ath10k_wmi_op_gen_pdev_enable_adaptive_c
- return skb;
- }
-
-+void ath10k_wmi_10_4_op_fw_stats_fill(struct ath10k *ar,
-+ struct ath10k_fw_stats *fw_stats,
-+ char *buf)
-+{
-+ u32 len = 0;
-+ u32 buf_len = ATH10K_FW_STATS_BUF_SIZE;
-+ const struct ath10k_fw_stats_pdev *pdev;
-+ const struct ath10k_fw_stats_vdev *vdev;
-+ const struct ath10k_fw_stats_peer *peer;
-+ size_t num_peers;
-+ size_t num_vdevs;
-+
-+ spin_lock_bh(&ar->data_lock);
-+
-+ pdev = list_first_entry_or_null(&fw_stats->pdevs,
-+ struct ath10k_fw_stats_pdev, list);
-+ if (!pdev) {
-+ ath10k_warn(ar, "failed to get pdev stats\n");
-+ goto unlock;
-+ }
-+
-+ num_peers = ath10k_wmi_fw_stats_num_peers(&fw_stats->peers);
-+ num_vdevs = ath10k_wmi_fw_stats_num_vdevs(&fw_stats->vdevs);
-+
-+ ath10k_wmi_fw_pdev_base_stats_fill(pdev, buf, &len);
-+ ath10k_wmi_fw_pdev_extra_stats_fill(pdev, buf, &len);
-+ ath10k_wmi_fw_pdev_tx_stats_fill(pdev, buf, &len);
-+
-+ len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
-+ "HW paused", pdev->hw_paused);
-+ len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
-+ "Seqs posted", pdev->seq_posted);
-+ len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
-+ "Seqs failed queueing", pdev->seq_failed_queueing);
-+ len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
-+ "Seqs completed", pdev->seq_completed);
-+ len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
-+ "Seqs restarted", pdev->seq_restarted);
-+ len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
-+ "MU Seqs posted", pdev->mu_seq_posted);
-+ len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
-+ "MPDUs SW flushed", pdev->mpdus_sw_flush);
-+ len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
-+ "MPDUs HW filtered", pdev->mpdus_hw_filter);
-+ len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
-+ "MPDUs truncated", pdev->mpdus_truncated);
-+ len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
-+ "MPDUs receive no ACK", pdev->mpdus_ack_failed);
-+ len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
-+ "MPDUs expired", pdev->mpdus_expired);
-+
-+ ath10k_wmi_fw_pdev_rx_stats_fill(pdev, buf, &len);
-+ len += scnprintf(buf + len, buf_len - len, "%30s %10d\n",
-+ "Num Rx Overflow errors", pdev->rx_ovfl_errs);
-+
-+ len += scnprintf(buf + len, buf_len - len, "\n");
-+ len += scnprintf(buf + len, buf_len - len, "%30s (%zu)\n",
-+ "ath10k VDEV stats", num_vdevs);
-+ len += scnprintf(buf + len, buf_len - len, "%30s\n\n",
-+ "=================");
-+
-+ list_for_each_entry(vdev, &fw_stats->vdevs, list) {
-+ ath10k_wmi_fw_vdev_stats_fill(vdev, buf, &len);
-+ }
-+
-+ len += scnprintf(buf + len, buf_len - len, "\n");
-+ len += scnprintf(buf + len, buf_len - len, "%30s (%zu)\n",
-+ "ath10k PEER stats", num_peers);
-+ len += scnprintf(buf + len, buf_len - len, "%30s\n\n",
-+ "=================");
-+
-+ list_for_each_entry(peer, &fw_stats->peers, list) {
-+ ath10k_wmi_fw_peer_stats_fill(peer, buf, &len);
-+ }
-+
-+unlock:
-+ spin_unlock_bh(&ar->data_lock);
-+
-+ if (len >= buf_len)
-+ buf[len - 1] = 0;
-+ else
-+ buf[len] = 0;
-+}
-+
- static const struct wmi_ops wmi_ops = {
- .rx = ath10k_wmi_op_rx,
- .map_svc = wmi_main_svc_map,
-@@ -7292,6 +7500,7 @@ static const struct wmi_ops wmi_10_4_ops
- .rx = ath10k_wmi_10_4_op_rx,
- .map_svc = wmi_10_4_svc_map,
-
-+ .pull_fw_stats = ath10k_wmi_10_4_op_pull_fw_stats,
- .pull_scan = ath10k_wmi_op_pull_scan_ev,
- .pull_mgmt_rx = ath10k_wmi_10_4_op_pull_mgmt_rx_ev,
- .pull_ch_info = ath10k_wmi_10_4_op_pull_ch_info_ev,
-@@ -7341,9 +7550,11 @@ static const struct wmi_ops wmi_10_4_ops
- .gen_addba_send = ath10k_wmi_op_gen_addba_send,
- .gen_addba_set_resp = ath10k_wmi_op_gen_addba_set_resp,
- .gen_delba_send = ath10k_wmi_op_gen_delba_send,
-+ .fw_stats_fill = ath10k_wmi_10_4_op_fw_stats_fill,
-
- /* shared with 10.2 */
- .gen_peer_assoc = ath10k_wmi_10_2_op_gen_peer_assoc,
-+ .gen_request_stats = ath10k_wmi_op_gen_request_stats,
- };
-
- int ath10k_wmi_attach(struct ath10k *ar)
---- a/drivers/net/wireless/ath/ath10k/wmi.h
-+++ b/drivers/net/wireless/ath/ath10k/wmi.h
-@@ -3866,6 +3866,111 @@ struct wmi_pdev_stats_tx {
- __le32 txop_ovf;
- } __packed;
-
-+struct wmi_10_4_pdev_stats_tx {
-+ /* Num HTT cookies queued to dispatch list */
-+ __le32 comp_queued;
-+
-+ /* Num HTT cookies dispatched */
-+ __le32 comp_delivered;
-+
-+ /* Num MSDU queued to WAL */
-+ __le32 msdu_enqued;
-+
-+ /* Num MPDU queue to WAL */
-+ __le32 mpdu_enqued;
-+
-+ /* Num MSDUs dropped by WMM limit */
-+ __le32 wmm_drop;
-+
-+ /* Num Local frames queued */
-+ __le32 local_enqued;
-+
-+ /* Num Local frames done */
-+ __le32 local_freed;
-+
-+ /* Num queued to HW */
-+ __le32 hw_queued;
-+
-+ /* Num PPDU reaped from HW */
-+ __le32 hw_reaped;
-+
-+ /* Num underruns */
-+ __le32 underrun;
-+
-+ /* HW Paused. */
-+ __le32 hw_paused;
-+
-+ /* Num PPDUs cleaned up in TX abort */
-+ __le32 tx_abort;
-+
-+ /* Num MPDUs requed by SW */
-+ __le32 mpdus_requed;
-+
-+ /* excessive retries */
-+ __le32 tx_ko;
-+
-+ /* data hw rate code */
-+ __le32 data_rc;
-+
-+ /* Scheduler self triggers */
-+ __le32 self_triggers;
-+
-+ /* frames dropped due to excessive sw retries */
-+ __le32 sw_retry_failure;
-+
-+ /* illegal rate phy errors */
-+ __le32 illgl_rate_phy_err;
-+
-+ /* wal pdev continuous xretry */
-+ __le32 pdev_cont_xretry;
-+
-+ /* wal pdev tx timeouts */
-+ __le32 pdev_tx_timeout;
-+
-+ /* wal pdev resets */
-+ __le32 pdev_resets;
-+
-+ /* frames dropped due to non-availability of stateless TIDs */
-+ __le32 stateless_tid_alloc_failure;
-+
-+ __le32 phy_underrun;
-+
-+ /* MPDU is more than txop limit */
-+ __le32 txop_ovf;
-+
-+ /* Number of Sequences posted */
-+ __le32 seq_posted;
-+
-+ /* Number of Sequences failed queueing */
-+ __le32 seq_failed_queueing;
-+
-+ /* Number of Sequences completed */
-+ __le32 seq_completed;
-+
-+ /* Number of Sequences restarted */
-+ __le32 seq_restarted;
-+
-+ /* Number of MU Sequences posted */
-+ __le32 mu_seq_posted;
-+
-+ /* Num MPDUs flushed by SW, HWPAUSED,SW TXABORT(Reset,channel change) */
-+ __le32 mpdus_sw_flush;
-+
-+ /* Num MPDUs filtered by HW, all filter condition (TTL expired) */
-+ __le32 mpdus_hw_filter;
-+
-+ /* Num MPDUs truncated by PDG
-+ * (TXOP, TBTT, PPDU_duration based on rate, dyn_bw)
-+ */
-+ __le32 mpdus_truncated;
-+
-+ /* Num MPDUs that was tried but didn't receive ACK or BA */
-+ __le32 mpdus_ack_failed;
-+
-+ /* Num MPDUs that was dropped due to expiry. */
-+ __le32 mpdus_expired;
-+} __packed;
-+
- struct wmi_pdev_stats_rx {
- /* Cnts any change in ring routing mid-ppdu */
- __le32 mid_ppdu_route_change;
-@@ -4039,6 +4144,16 @@ struct wmi_10_2_pdev_stats {
- struct wmi_pdev_stats_extra extra;
- } __packed;
-
-+struct wmi_10_4_pdev_stats {
-+ struct wmi_pdev_stats_base base;
-+ struct wmi_10_4_pdev_stats_tx tx;
-+ struct wmi_pdev_stats_rx rx;
-+ __le32 rx_ovfl_errs;
-+ struct wmi_pdev_stats_mem mem;
-+ __le32 sram_free_size;
-+ struct wmi_pdev_stats_extra extra;
-+} __packed;
-+
- /*
- * VDEV statistics
- * TODO: add all VDEV stats here
-@@ -4080,6 +4195,23 @@ struct wmi_10_2_4_peer_stats {
- __le32 unknown_value; /* FIXME: what is this word? */
- } __packed;
-
-+struct wmi_10_4_peer_stats {
-+ struct wmi_mac_addr peer_macaddr;
-+ __le32 peer_rssi;
-+ __le32 peer_rssi_seq_num;
-+ __le32 peer_tx_rate;
-+ __le32 peer_rx_rate;
-+ __le32 current_per;
-+ __le32 retries;
-+ __le32 tx_rate_count;
-+ __le32 max_4ms_frame_len;
-+ __le32 total_sub_frames;
-+ __le32 tx_bytes;
-+ __le32 num_pkt_loss_overflow[4];
-+ __le32 num_pkt_loss_excess_retry[4];
-+ __le32 peer_rssi_changed;
-+} __packed;
-+
- struct wmi_10_2_pdev_ext_stats {
- __le32 rx_rssi_comb;
- __le32 rx_rssi[4];
-@@ -6201,5 +6333,8 @@ void ath10k_wmi_10x_op_fw_stats_fill(str
- char *buf);
- size_t ath10k_wmi_fw_stats_num_peers(struct list_head *head);
- size_t ath10k_wmi_fw_stats_num_vdevs(struct list_head *head);
-+void ath10k_wmi_10_4_op_fw_stats_fill(struct ath10k *ar,
-+ struct ath10k_fw_stats *fw_stats,
-+ char *buf);
-
- #endif /* _WMI_H_ */
generated by cgit v1.1 at 2024-07-27 02:15:01 +0000