FW crash has been observed while running iperf TX with SD8887
devices. This is because of invalid TX buffer setting. SD8887
supports 2K buffer sizes. This patch fixes this issue.
Signed-off-by: Avinash Patil <pat...@marvell.com>
---
drivers/net/wireless/mwifiex/sdio.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/wireless/mwifiex/sdio.h
b/drivers/net/wireless/mwifiex/sdio.h
index 3fe9fb4..c636944 100644
--- a/drivers/net/wireless/mwifiex/sdio.h
+++ b/drivers/net/wireless/mwifiex/sdio.h
@@ -472,7 +472,7 @@ static const struct mwifiex_sdio_device mwifiex_sdio_sd8887
= {
.reg = &mwifiex_reg_sd8887,
.max_ports = 32,
.mp_agg_pkt_limit = 16,
- .tx_buf_size = MWIFIEX_TX_DATA_BUF_SIZE_4K,
+ .tx_buf_size = MWIFIEX_TX_DATA_BUF_SIZE_2K,
.mp_tx_agg_buf_size = MWIFIEX_MP_AGGR_BUF_SIZE_32K,
.mp_rx_agg_buf_size = MWIFIEX_MP_AGGR_BUF_SIZE_32K,
.supports_sdio_new_mode = true,
--
1.8.1.4
--
To unsubscribe from this list: send the line "unsubscribe linux-wireless" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
