diff options
| author | Arend van Spriel <arend@broadcom.com> | 2014-02-27 19:25:00 +0100 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2014-02-28 14:33:45 -0500 |
| commit | af1fa210f4fc6e304b859b386a3c8a266b1110ab (patch) | |
| tree | 0ff7c96ae5f50229100a3483ccc5275f9d4711f9 /drivers/net/wireless/brcm80211/brcmfmac/sdio_host.h | |
| parent | 4aca7a185aeba4472e7a798e5d834d7702ebbeca (diff) | |
| download | op-kernel-dev-af1fa210f4fc6e304b859b386a3c8a266b1110ab.zip op-kernel-dev-af1fa210f4fc6e304b859b386a3c8a266b1110ab.tar.gz | |
brcmfmac: use pre-allocated scatter-gather table for txglomming
Instead of allocating a scatter-gather table for every transmit
reuse a pre-allocated table. The transmit path will be faster by
taking out this allocation.
Reviewed-by: Daniel (Deognyoun) Kim <dekim@broadcom.com>
Reviewed-by: Hante Meuleman <meuleman@broadcom.com>
Reviewed-by: Franky (Zhenhui) Lin <frankyl@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>
Diffstat (limited to 'drivers/net/wireless/brcm80211/brcmfmac/sdio_host.h')
| -rw-r--r-- | drivers/net/wireless/brcm80211/brcmfmac/sdio_host.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/sdio_host.h b/drivers/net/wireless/brcm80211/brcmfmac/sdio_host.h index 5e53eb1..3deab79 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/sdio_host.h +++ b/drivers/net/wireless/brcm80211/brcmfmac/sdio_host.h @@ -180,6 +180,8 @@ struct brcmf_sdio_dev { uint max_request_size; ushort max_segment_count; uint max_segment_size; + uint txglomsz; + struct sg_table sgtable; }; /* sdio core registers */ |
