From 92263a841b1502d2ef19199deaa669fe4c0102e9 Mon Sep 17 00:00:00 2001 From: Zhaoyang Liu Date: Fri, 13 Mar 2015 17:37:58 +0530 Subject: [PATCH] mwifiex: add SDIO rx single port aggregation This patch brings in support for SDIO single port rx aggregation to mwifiex. Maximum read size support by SDIO cmd53 is 64K. Based on multi port aggregation which is already part of mwifiex, idea here is multiple packets received in FW can be aggregated into single buffer. A separate upload type is defined for such packet aggregated to single port. Packets from this single buffer are later deaggregated into individual packets. This way, driver can receive more packets each time through single SDIO cmd53; thereby reducing no of times MMC bus is accessed. SDIO SP aggregation support is advertised by FW during load time and driver would get FW block size in command response of HostCmd_CMD_SDIO_SP_RX_AGGR_CFG. Signed-off-by: Zhaoyang Liu Signed-off-by: Marc Yang Reviewed-by: Amitkumar Karwar Reviewed-by: Cathy Luo Reviewed-by: Avinash Patil Signed-off-by: Avinash Patil Signed-off-by: Kalle Valo --- Reading git-format-patch failed