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Commit ea44f4d0 authored by Avinash Patil's avatar Avinash Patil Committed by Kalle Valo
Browse files

mwifiex: enhance SD8897 MP aggregation limits 



SD8897 support buffers of 4K and 16 such ports can be accomodated.
So basically 64K buffer size in single aggregation is supported.

Signed-off-by: default avatarAvinash Patil <patila@marvell.com>
Signed-off-by: default avatarKalle Valo <kvalo@codeaurora.org>
parent 62159944

drivers/net/wireless/mwifiex/sdio.h

+4 −2
Original line number Diff line number Diff line
@@ -67,6 +67,8 @@ 


#define MWIFIEX_MP_AGGR_BUF_SIZE_16K	(16384)

#define MWIFIEX_MP_AGGR_BUF_SIZE_32K	(32768)

/* we leave one block of 256 bytes for DMA alignment*/

#define MWIFIEX_MP_AGGR_BUF_SIZE_MAX    (65280)



/* Misc. Config Register : Auto Re-enable interrupts */

#define AUTO_RE_ENABLE_INT              BIT(4)
@@ -458,8 +460,8 @@ static const struct mwifiex_sdio_device mwifiex_sdio_sd8897 = { 
	.max_ports = 32,

	.mp_agg_pkt_limit = 16,

	.tx_buf_size = MWIFIEX_TX_DATA_BUF_SIZE_4K,

	.mp_tx_agg_buf_size = MWIFIEX_MP_AGGR_BUF_SIZE_32K,

	.mp_rx_agg_buf_size = MWIFIEX_MP_AGGR_BUF_SIZE_32K,

	.mp_tx_agg_buf_size = MWIFIEX_MP_AGGR_BUF_SIZE_MAX,

	.mp_rx_agg_buf_size = MWIFIEX_MP_AGGR_BUF_SIZE_MAX,

	.supports_sdio_new_mode = true,

	.has_control_mask = false,

	.can_dump_fw = true,