wlan-ap-Telecominfraproject/feeds/wifi-trunk/mac80211/patches/brcm/813-b43-reduce-number-of-RX-slots.patch
John Crispin 7aa5c2e7d9 backport/wifi: backport wifi stack from OpenWrt HEAD
This makes the v5.7 based wifi feature set from OpenWrt HEAD work inside
19.07.

Signed-off-by: John Crispin <john@phrozen.org>
2020-07-01 21:20:35 +02:00

12 lines
436 B
Diff

--- a/drivers/net/wireless/broadcom/b43/dma.h
+++ b/drivers/net/wireless/broadcom/b43/dma.h
@@ -170,7 +170,7 @@ struct b43_dmadesc_generic {
/* DMA engine tuning knobs */
#define B43_TXRING_SLOTS 256
-#define B43_RXRING_SLOTS 256
+#define B43_RXRING_SLOTS 32
#define B43_DMA0_RX_FW598_BUFSIZE (B43_DMA0_RX_FW598_FO + IEEE80211_MAX_FRAME_LEN)
#define B43_DMA0_RX_FW351_BUFSIZE (B43_DMA0_RX_FW351_FO + IEEE80211_MAX_FRAME_LEN)