diff options
Diffstat (limited to 'package/kernel/mac80211/patches/brcm/813-b43-reduce-number-of-RX-slots.patch')
| -rw-r--r-- | package/kernel/mac80211/patches/brcm/813-b43-reduce-number-of-RX-slots.patch | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/package/kernel/mac80211/patches/brcm/813-b43-reduce-number-of-RX-slots.patch b/package/kernel/mac80211/patches/brcm/813-b43-reduce-number-of-RX-slots.patch new file mode 100644 index 0000000000..5899706896 --- /dev/null +++ b/package/kernel/mac80211/patches/brcm/813-b43-reduce-number-of-RX-slots.patch @@ -0,0 +1,11 @@ +--- a/drivers/net/wireless/broadcom/b43/dma.h ++++ b/drivers/net/wireless/broadcom/b43/dma.h +@@ -169,7 +169,7 @@ 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) + |