diff mbox series

[11/34] brcmfmac: msgbuf: Increase RX ring sizes to 1024

Message ID 20211226153624.162281-12-marcan@marcan.st
State Accepted
Commit f48476780ce33ffbbe4fb1fd9e07881c8cf69294
Headers show
Series brcmfmac: Support Apple T2 and M1 platforms | expand

Commit Message

Hector Martin Dec. 26, 2021, 3:36 p.m. UTC 
Newer chips used on Apple platforms have more than max_rxbufpost greater
than 512, which causes warnings when brcmf_msgbuf_rxbuf_data_fill tries
to put more in the ring than fit. Increase the ring sizes to 1024.

Signed-off-by: Hector Martin <marcan@marcan.st>
---
 drivers/net/wireless/broadcom/brcm80211/brcmfmac/msgbuf.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/msgbuf.h b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/msgbuf.h
index 2e322edbb907..6a849f4a94dd 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/msgbuf.h
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/msgbuf.h
@@ -8,10 +8,10 @@ 
 #ifdef CONFIG_BRCMFMAC_PROTO_MSGBUF
 
 #define BRCMF_H2D_MSGRING_CONTROL_SUBMIT_MAX_ITEM	64
-#define BRCMF_H2D_MSGRING_RXPOST_SUBMIT_MAX_ITEM	512
+#define BRCMF_H2D_MSGRING_RXPOST_SUBMIT_MAX_ITEM	1024
 #define BRCMF_D2H_MSGRING_CONTROL_COMPLETE_MAX_ITEM	64
 #define BRCMF_D2H_MSGRING_TX_COMPLETE_MAX_ITEM		1024
-#define BRCMF_D2H_MSGRING_RX_COMPLETE_MAX_ITEM		512
+#define BRCMF_D2H_MSGRING_RX_COMPLETE_MAX_ITEM		1024
 #define BRCMF_H2D_TXFLOWRING_MAX_ITEM			512
 
 #define BRCMF_H2D_MSGRING_CONTROL_SUBMIT_ITEMSIZE	40