From: Hector Martin Date: Fri, 16 Sep 2022 16:03:07 +0000 (+0100) Subject: wifi: brcmfmac: msgbuf: Increase RX ring sizes to 1024 X-Git-Tag: v6.6.17~6504^2~30^2~88 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=f48476780ce33ffbbe4fb1fd9e07881c8cf69294;p=platform%2Fkernel%2Flinux-rpi.git wifi: brcmfmac: msgbuf: Increase RX ring sizes to 1024 Newer chips used on Apple platforms have a max_rxbufpost greater than 512, which causes warnings when brcmf_msgbuf_rxbuf_data_fill tries to put more entries in the ring than will fit. Increase the ring sizes to 1024. Reviewed-by: Linus Walleij Signed-off-by: Hector Martin Reviewed-by: Alvin Šipraga Signed-off-by: Russell King (Oracle) Signed-off-by: Kalle Valo Link: https://lore.kernel.org/r/E1oZDo3-0077ak-2h@rmk-PC.armlinux.org.uk --- diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/msgbuf.h b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/msgbuf.h index 2e322ed..6a849f4 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