brcmfmac: add debugfs statistics for firmware-signalling
Added statistics for flow-control and packets dropped by the
driver.
Reviewed-by: Hante Meuleman <meuleman@broadcom.com>
Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/dhd_dbg.c b/drivers/net/wireless/brcm80211/brcmfmac/dhd_dbg.c
index ce50686..c37b9d6 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/dhd_dbg.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/dhd_dbg.c
@@ -156,8 +156,11 @@
"txs_suppr_core: %u\n"
"txs_suppr_ps: %u\n"
"txs_tossed: %u\n"
+ "txs_host_tossed: %u\n"
+ "bus_flow_block: %u\n"
+ "fws_flow_block: %u\n"
"send_pkts: BK:%u BE:%u VO:%u VI:%u BCMC:%u\n"
- "fifo_credits_sent: BK:%u BE:%u VO:%u VI:%u BCMC:%u\n",
+ "requested_sent: BK:%u BE:%u VO:%u VI:%u BCMC:%u\n",
fwstats->header_pulls,
fwstats->header_only_pkt,
fwstats->tlv_parse_failed,
@@ -176,6 +179,9 @@
fwstats->txs_supp_core,
fwstats->txs_supp_ps,
fwstats->txs_tossed,
+ fwstats->txs_host_tossed,
+ fwstats->bus_flow_block,
+ fwstats->fws_flow_block,
fwstats->send_pkts[0], fwstats->send_pkts[1],
fwstats->send_pkts[2], fwstats->send_pkts[3],
fwstats->send_pkts[4],