diff options
| author | hauke <hauke@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2013-04-28 16:55:53 +0000 |
|---|---|---|
| committer | hauke <hauke@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2013-04-28 16:55:53 +0000 |
| commit | a45263c32edfd7efa0c28628c389201f86bf2915 (patch) | |
| tree | 21ecebeaa91d64d6cd44cb976a628c965bed8e0c /package/mac80211/patches/841-b43-reduce-number-of-RX-slots.patch | |
| parent | a1464ddec71c4076c2c6254c9e02b3a36186f2f4 (diff) | |
mac80211: b43: Handle DMA RX descriptor underrun
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36474 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'package/mac80211/patches/841-b43-reduce-number-of-RX-slots.patch')
| -rw-r--r-- | package/mac80211/patches/841-b43-reduce-number-of-RX-slots.patch | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/package/mac80211/patches/841-b43-reduce-number-of-RX-slots.patch b/package/mac80211/patches/841-b43-reduce-number-of-RX-slots.patch new file mode 100644 index 000000000..9c51ac63d --- /dev/null +++ b/package/mac80211/patches/841-b43-reduce-number-of-RX-slots.patch @@ -0,0 +1,11 @@ +--- a/drivers/net/wireless/b43/dma.h ++++ b/drivers/net/wireless/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) + |