From d3ec4c6f75195bf79f15804024036a5eb6c0b94d Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Sat, 26 Jun 2010 20:41:59 +0000 Subject: remove the brcm-2.4 target, it will no longer be supported in future releases. please use brcm47xx with broadcom-wl instead git-svn-id: svn://svn.openwrt.org/openwrt/trunk@21946 3c298f89-4303-0410-b956-a3cf2f4a3e73 --- .../linux/brcm-2.4/patches/110-b44_alignment.patch | 103 --------------------- 1 file changed, 103 deletions(-) delete mode 100644 target/linux/brcm-2.4/patches/110-b44_alignment.patch (limited to 'target/linux/brcm-2.4/patches/110-b44_alignment.patch') diff --git a/target/linux/brcm-2.4/patches/110-b44_alignment.patch b/target/linux/brcm-2.4/patches/110-b44_alignment.patch deleted file mode 100644 index 1f6e975b8d..0000000000 --- a/target/linux/brcm-2.4/patches/110-b44_alignment.patch +++ /dev/null @@ -1,103 +0,0 @@ ---- a/drivers/net/b44.c -+++ b/drivers/net/b44.c -@@ -101,7 +101,8 @@ static int instance = 0; - (BP)->tx_cons - (BP)->tx_prod - TX_RING_GAP(BP)) - #define NEXT_TX(N) (((N) + 1) & (B44_TX_RING_SIZE - 1)) - --#define RX_PKT_BUF_SZ (1536 + bp->rx_offset + 64) -+#define RX_HEADER_OFS (RX_HEADER_LEN + 2) -+#define RX_PKT_BUF_SZ (1536 + RX_HEADER_OFS) - - /* minimum number of free TX descriptors required to wake up TX process */ - #define B44_TX_WAKEUP_THRESH (B44_TX_RING_SIZE / 4) -@@ -734,10 +735,8 @@ static int b44_alloc_rx_skb(struct b44 * - mapping = pci_map_single(bp->pdev, skb->data, - RX_PKT_BUF_SZ, - PCI_DMA_FROMDEVICE); -- skb_reserve(skb, bp->rx_offset); - -- rh = (struct rx_header *) -- (skb->data - bp->rx_offset); -+ rh = (struct rx_header *) skb->data; - rh->len = 0; - rh->flags = 0; - -@@ -747,13 +746,13 @@ static int b44_alloc_rx_skb(struct b44 * - if (src_map != NULL) - src_map->skb = NULL; - -- ctrl = (DESC_CTRL_LEN & (RX_PKT_BUF_SZ - bp->rx_offset)); -+ ctrl = (DESC_CTRL_LEN & RX_PKT_BUF_SZ); - if (dest_idx == (B44_RX_RING_SIZE - 1)) - ctrl |= DESC_CTRL_EOT; - - dp = &bp->rx_ring[dest_idx]; - dp->ctrl = cpu_to_le32(ctrl); -- dp->addr = cpu_to_le32((u32) mapping + bp->rx_offset + bp->dma_offset); -+ dp->addr = cpu_to_le32((u32) mapping + bp->dma_offset); - - return RX_PKT_BUF_SZ; - } -@@ -812,7 +811,7 @@ static int b44_rx(struct b44 *bp, int bu - PCI_DMA_FROMDEVICE); - rh = (struct rx_header *) skb->data; - len = cpu_to_le16(rh->len); -- if ((len > (RX_PKT_BUF_SZ - bp->rx_offset)) || -+ if ((len > (RX_PKT_BUF_SZ - RX_HEADER_OFS)) || - (rh->flags & cpu_to_le16(RX_FLAG_ERRORS))) { - drop_it: - b44_recycle_rx(bp, cons, bp->rx_prod); -@@ -844,8 +843,8 @@ static int b44_rx(struct b44 *bp, int bu - pci_unmap_single(bp->pdev, map, - skb_size, PCI_DMA_FROMDEVICE); - /* Leave out rx_header */ -- skb_put(skb, len+bp->rx_offset); -- skb_pull(skb,bp->rx_offset); -+ skb_put(skb, len+RX_HEADER_OFS); -+ skb_pull(skb,RX_HEADER_OFS); - } else { - struct sk_buff *copy_skb; - -@@ -858,7 +857,7 @@ static int b44_rx(struct b44 *bp, int bu - skb_reserve(copy_skb, 2); - skb_put(copy_skb, len); - /* DMA sync done above, copy just the actual packet */ -- memcpy(copy_skb->data, skb->data+bp->rx_offset, len); -+ memcpy(copy_skb->data, skb->data+RX_HEADER_OFS, len); - - skb = copy_skb; - } -@@ -1344,7 +1343,7 @@ static void b44_init_hw(struct b44 *bp) - bw32(B44_DMATX_CTRL, DMATX_CTRL_ENABLE); - bw32(B44_DMATX_ADDR, bp->tx_ring_dma + bp->dma_offset); - bw32(B44_DMARX_CTRL, (DMARX_CTRL_ENABLE | -- (bp->rx_offset << DMARX_CTRL_ROSHIFT))); -+ (RX_HEADER_OFS << DMARX_CTRL_ROSHIFT))); - bw32(B44_DMARX_ADDR, bp->rx_ring_dma + bp->dma_offset); - - bw32(B44_DMARX_PTR, bp->rx_pending); -@@ -1873,13 +1872,7 @@ static int __devinit b44_get_invariants( - bp->mdc_port = (eeprom[90] >> 14) & 0x1; - } - -- /* With this, plus the rx_header prepended to the data by the -- * hardware, we'll land the ethernet header on a 2-byte boundary. -- */ -- bp->rx_offset = 30; -- - bp->imask = IMASK_DEF; -- - bp->core_unit = ssb_core_unit(bp); - - /* XXX - really required? ---- a/drivers/net/b44.h -+++ b/drivers/net/b44.h -@@ -518,8 +518,6 @@ struct b44 { - #define B44_FLAG_ADV_100FULL 0x08000000 - #define B44_FLAG_INTERNAL_PHY 0x10000000 - -- u32 rx_offset; -- - u32 msg_enable; - - struct timer_list timer; -- cgit v1.2.3