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Posted to commits@nuttx.apache.org by xi...@apache.org on 2021/09/18 03:11:40 UTC
[incubator-nuttx] 02/02: Update bl602 MTU_SIZE and TX_BUF_SIZE
This is an automated email from the ASF dual-hosted git repository.
xiaoxiang pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/incubator-nuttx.git
commit f4b6bb281cbf0fb26288aad83e7afe4955643ad0
Author: jsun <js...@bouffalolab.com>
AuthorDate: Fri Sep 17 18:37:00 2021 +0800
Update bl602 MTU_SIZE and TX_BUF_SIZE
N/A
Signed-off-by: jsun <js...@bouffalolab.com>
---
arch/risc-v/src/bl602/bl602_netdev.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/risc-v/src/bl602/bl602_netdev.c b/arch/risc-v/src/bl602/bl602_netdev.c
index ad4fe5b..549e92e 100644
--- a/arch/risc-v/src/bl602/bl602_netdev.c
+++ b/arch/risc-v/src/bl602/bl602_netdev.c
@@ -107,13 +107,13 @@
#define BL602_NET_WDDELAY (1 * CLOCKS_PER_SEC)
+#define WIFI_MTU_SIZE 1516
+
#define BL602_NET_TXBUFF_NUM 12
-#define BL602_NET_TXBUFF_SIZE (1650)
+#define BL602_NET_TXBUFF_SIZE (WIFI_MTU_SIZE + PRESERVE_80211_HEADER_LEN)
#define BL602_TXDESC_THRESHOLD 3
-#define WIFI_MTU_SIZE 1514
-
#if BL602_NET_TXBUFF_SIZE & 0x3 != 0
#error "BL602_NET_TXBUFF_SIZE must be aligned to 4 bytes"
#endif