diff options
Diffstat (limited to 'drivers/net/wireless/broadcom/brcm80211/brcmfmac/bus.h')
| -rw-r--r-- | drivers/net/wireless/broadcom/brcm80211/brcmfmac/bus.h | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bus.h b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bus.h index b55c3293c4b4..163ddc49f951 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bus.h +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bus.h @@ -113,6 +113,17 @@ struct brcmf_bus_msgbuf { /** + * struct brcmf_bus_stats - bus statistic counters. + * + * @pktcowed: packets cowed for extra headroom/unorphan. + * @pktcow_failed: packets dropped due to failed cow-ing. + */ +struct brcmf_bus_stats { + atomic_t pktcowed; + atomic_t pktcow_failed; +}; + +/** * struct brcmf_bus - interface structure between common and bus layer * * @bus_priv: pointer to private bus device. @@ -120,11 +131,10 @@ struct brcmf_bus_msgbuf { * @dev: device pointer of bus device. * @drvr: public driver information. * @state: operational state of the bus interface. + * @stats: statistics shared between common and bus layer. * @maxctl: maximum size for rxctl request message. - * @tx_realloc: number of tx packets realloced for headroom. - * @dstats: dongle-based statistical data. - * @dcmd_list: bus/device specific dongle initialization commands. * @chip: device identifier of the dongle chip. + * @always_use_fws_queue: bus wants use queue also when fwsignal is inactive. * @wowl_supported: is wowl supported by bus driver. * @chiprev: revision of the dongle chip. */ @@ -138,8 +148,8 @@ struct brcmf_bus { struct device *dev; struct brcmf_pub *drvr; enum brcmf_bus_state state; + struct brcmf_bus_stats stats; uint maxctl; - unsigned long tx_realloc; u32 chip; u32 chiprev; bool always_use_fws_queue; |