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author | David S. Miller <davem@davemloft.net> | 2015-06-03 23:44:57 -0700 |
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committer | David S. Miller <davem@davemloft.net> | 2015-06-03 23:44:57 -0700 |
commit | 9d1dabfbd0760269475a0cbbcc568505aa3ada60 (patch) | |
tree | 213ac17d317dc4039e3aa38cab06852b6d6dfa9e /drivers/net/wireless/brcm80211/brcmfmac/msgbuf.c | |
parent | 22793e5d5f65b45e95492a08e0019fd669752607 (diff) | |
parent | 1690faef645ea8725fafdfe6451cf7828a676ad8 (diff) | |
download | op-kernel-dev-9d1dabfbd0760269475a0cbbcc568505aa3ada60.zip op-kernel-dev-9d1dabfbd0760269475a0cbbcc568505aa3ada60.tar.gz |
Merge tag 'wireless-drivers-next-for-davem-2015-06-03' of git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next
Kalle Valo says:
====================
new driver mt7601u for MediaTek Wi-Fi devices MT7601U
ath10k:
* qca6174 power consumption improvements, enable ASPM etc (Michal)
wil6210:
* support Wi-Fi Simple Configuration in STA mode
iwlwifi:
* a few fixes (re-enablement of interrupts for certain new
platforms that have special power states)
* Rework completely the RBD allocation model towards new
multi RX hardware.
* cleanups
* scan reworks continuation (Luca)
mwifiex:
* improve firmware debug functionality
rtlwifi:
* update regulatory database
brcmfmac:
* cleanup and new feature support in PCIe code
* alternative nvram loading for router support
====================
Conflicts:
drivers/net/wireless/iwlwifi/Kconfig
Trivial conflict in iwlwifi Kconfig, two commits adding
the same two chip numbers to the help text, but order
transposed.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/wireless/brcm80211/brcmfmac/msgbuf.c')
-rw-r--r-- | drivers/net/wireless/brcm80211/brcmfmac/msgbuf.c | 20 |
1 files changed, 6 insertions, 14 deletions
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/msgbuf.c b/drivers/net/wireless/brcm80211/brcmfmac/msgbuf.c index 65efb14..1b47de0 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/msgbuf.c +++ b/drivers/net/wireless/brcm80211/brcmfmac/msgbuf.c @@ -73,7 +73,7 @@ #define BRCMF_MSGBUF_TX_FLUSH_CNT1 32 #define BRCMF_MSGBUF_TX_FLUSH_CNT2 96 -#define BRCMF_MSGBUF_DELAY_TXWORKER_THRS 64 +#define BRCMF_MSGBUF_DELAY_TXWORKER_THRS 96 #define BRCMF_MSGBUF_TRICKLE_TXWORKER_THRS 32 struct msgbuf_common_hdr { @@ -278,16 +278,6 @@ struct brcmf_msgbuf_pktids { struct brcmf_msgbuf_pktid *array; }; - -/* dma flushing needs implementation for mips and arm platforms. Should - * be put in util. Note, this is not real flushing. It is virtual non - * cached memory. Only write buffers should have to be drained. Though - * this may be different depending on platform...... - */ -#define brcmf_dma_flush(addr, len) -#define brcmf_dma_invalidate_cache(addr, len) - - static void brcmf_msgbuf_rxbuf_ioctlresp_post(struct brcmf_msgbuf *msgbuf); @@ -462,7 +452,6 @@ static int brcmf_msgbuf_tx_ioctl(struct brcmf_pub *drvr, int ifidx, memcpy(msgbuf->ioctbuf, buf, buf_len); else memset(msgbuf->ioctbuf, 0, buf_len); - brcmf_dma_flush(ioctl_buf, buf_len); err = brcmf_commonring_write_complete(commonring); brcmf_commonring_unlock(commonring); @@ -795,6 +784,8 @@ static int brcmf_msgbuf_txdata(struct brcmf_pub *drvr, int ifidx, struct brcmf_flowring *flow = msgbuf->flow; struct ethhdr *eh = (struct ethhdr *)(skb->data); u32 flowid; + u32 queue_count; + bool force; flowid = brcmf_flowring_lookup(flow, eh->h_dest, skb->priority, ifidx); if (flowid == BRCMF_FLOWRING_INVALID_ID) { @@ -802,8 +793,9 @@ static int brcmf_msgbuf_txdata(struct brcmf_pub *drvr, int ifidx, if (flowid == BRCMF_FLOWRING_INVALID_ID) return -ENOMEM; } - brcmf_flowring_enqueue(flow, flowid, skb); - brcmf_msgbuf_schedule_txdata(msgbuf, flowid, false); + queue_count = brcmf_flowring_enqueue(flow, flowid, skb); + force = ((queue_count % BRCMF_MSGBUF_TRICKLE_TXWORKER_THRS) == 0); + brcmf_msgbuf_schedule_txdata(msgbuf, flowid, force); return 0; } |