linux/drivers/net/wireless/brcm80211
Franky Lin 3b81a68094 brcmfmac: add broken scatter-gather DMA support
DMA engine of some old SDIO host controllers require block size alignment for
data length of each scatterlist item. This patch introduces an intermediate
buffer list to support this kind of platform. It decreases the throughput
because of an extra memcpy in critical data path. So don't turn this on unless
it's necessary.

Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-06-27 13:42:18 -04:00
..
brcmfmac brcmfmac: add broken scatter-gather DMA support 2013-06-27 13:42:18 -04:00
brcmsmac Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless 2013-06-18 14:04:51 -04:00
brcmutil brcmutil: simplify brcmu_pkt_free_skb() 2013-04-22 15:20:21 -04:00
include brcmfmac: Add 43143 SDIO support. 2013-04-12 14:27:55 -04:00
Kconfig brcmfmac: define and use platform specific data for SDIO. 2013-04-12 14:27:55 -04:00
Makefile brcm80211: Use normal DEBUG define 2012-01-24 14:21:13 -05:00