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path: root/drivers/net/myri10ge/myri10ge.c
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Diffstat (limited to 'drivers/net/myri10ge/myri10ge.c')
-rw-r--r--drivers/net/myri10ge/myri10ge.c57
1 files changed, 29 insertions, 28 deletions
diff --git a/drivers/net/myri10ge/myri10ge.c b/drivers/net/myri10ge/myri10ge.c
index e84dd3ee9c5a..e0b47cc8a86e 100644
--- a/drivers/net/myri10ge/myri10ge.c
+++ b/drivers/net/myri10ge/myri10ge.c
@@ -64,6 +64,7 @@
#include <linux/moduleparam.h>
#include <linux/io.h>
#include <linux/log2.h>
+#include <linux/slab.h>
#include <net/checksum.h>
#include <net/ip.h>
#include <net/tcp.h>
@@ -109,15 +110,15 @@ MODULE_LICENSE("Dual BSD/GPL");
struct myri10ge_rx_buffer_state {
struct page *page;
int page_offset;
- DECLARE_PCI_UNMAP_ADDR(bus)
- DECLARE_PCI_UNMAP_LEN(len)
+ DEFINE_DMA_UNMAP_ADDR(bus);
+ DEFINE_DMA_UNMAP_LEN(len);
};
struct myri10ge_tx_buffer_state {
struct sk_buff *skb;
int last;
- DECLARE_PCI_UNMAP_ADDR(bus)
- DECLARE_PCI_UNMAP_LEN(len)
+ DEFINE_DMA_UNMAP_ADDR(bus);
+ DEFINE_DMA_UNMAP_LEN(len);
};
struct myri10ge_cmd {
@@ -1233,7 +1234,7 @@ myri10ge_alloc_rx_pages(struct myri10ge_priv *mgp, struct myri10ge_rx_buf *rx,
rx->info[idx].page_offset = rx->page_offset;
/* note that this is the address of the start of the
* page */
- pci_unmap_addr_set(&rx->info[idx], bus, rx->bus);
+ dma_unmap_addr_set(&rx->info[idx], bus, rx->bus);
rx->shadow[idx].addr_low =
htonl(MYRI10GE_LOWPART_TO_U32(rx->bus) + rx->page_offset);
rx->shadow[idx].addr_high =
@@ -1265,7 +1266,7 @@ myri10ge_unmap_rx_page(struct pci_dev *pdev,
/* unmap the recvd page if we're the only or last user of it */
if (bytes >= MYRI10GE_ALLOC_SIZE / 2 ||
(info->page_offset + 2 * bytes) > MYRI10GE_ALLOC_SIZE) {
- pci_unmap_page(pdev, (pci_unmap_addr(info, bus)
+ pci_unmap_page(pdev, (dma_unmap_addr(info, bus)
& ~(MYRI10GE_ALLOC_SIZE - 1)),
MYRI10GE_ALLOC_SIZE, PCI_DMA_FROMDEVICE);
}
@@ -1372,21 +1373,21 @@ myri10ge_tx_done(struct myri10ge_slice_state *ss, int mcp_index)
tx->info[idx].last = 0;
}
tx->done++;
- len = pci_unmap_len(&tx->info[idx], len);
- pci_unmap_len_set(&tx->info[idx], len, 0);
+ len = dma_unmap_len(&tx->info[idx], len);
+ dma_unmap_len_set(&tx->info[idx], len, 0);
if (skb) {
ss->stats.tx_bytes += skb->len;
ss->stats.tx_packets++;
dev_kfree_skb_irq(skb);
if (len)
pci_unmap_single(pdev,
- pci_unmap_addr(&tx->info[idx],
+ dma_unmap_addr(&tx->info[idx],
bus), len,
PCI_DMA_TODEVICE);
} else {
if (len)
pci_unmap_page(pdev,
- pci_unmap_addr(&tx->info[idx],
+ dma_unmap_addr(&tx->info[idx],
bus), len,
PCI_DMA_TODEVICE);
}
@@ -1689,7 +1690,7 @@ myri10ge_set_pauseparam(struct net_device *netdev,
if (pause->tx_pause != mgp->pause)
return myri10ge_change_pause(mgp, pause->tx_pause);
if (pause->rx_pause != mgp->pause)
- return myri10ge_change_pause(mgp, pause->tx_pause);
+ return myri10ge_change_pause(mgp, pause->rx_pause);
if (pause->autoneg != 0)
return -EINVAL;
return 0;
@@ -2093,20 +2094,20 @@ static void myri10ge_free_rings(struct myri10ge_slice_state *ss)
/* Mark as free */
tx->info[idx].skb = NULL;
tx->done++;
- len = pci_unmap_len(&tx->info[idx], len);
- pci_unmap_len_set(&tx->info[idx], len, 0);
+ len = dma_unmap_len(&tx->info[idx], len);
+ dma_unmap_len_set(&tx->info[idx], len, 0);
if (skb) {
ss->stats.tx_dropped++;
dev_kfree_skb_any(skb);
if (len)
pci_unmap_single(mgp->pdev,
- pci_unmap_addr(&tx->info[idx],
+ dma_unmap_addr(&tx->info[idx],
bus), len,
PCI_DMA_TODEVICE);
} else {
if (len)
pci_unmap_page(mgp->pdev,
- pci_unmap_addr(&tx->info[idx],
+ dma_unmap_addr(&tx->info[idx],
bus), len,
PCI_DMA_TODEVICE);
}
@@ -2756,12 +2757,12 @@ again:
}
/* map the skb for DMA */
- len = skb->len - skb->data_len;
+ len = skb_headlen(skb);
idx = tx->req & tx->mask;
tx->info[idx].skb = skb;
bus = pci_map_single(mgp->pdev, skb->data, len, PCI_DMA_TODEVICE);
- pci_unmap_addr_set(&tx->info[idx], bus, bus);
- pci_unmap_len_set(&tx->info[idx], len, len);
+ dma_unmap_addr_set(&tx->info[idx], bus, bus);
+ dma_unmap_len_set(&tx->info[idx], len, len);
frag_cnt = skb_shinfo(skb)->nr_frags;
frag_idx = 0;
@@ -2864,8 +2865,8 @@ again:
len = frag->size;
bus = pci_map_page(mgp->pdev, frag->page, frag->page_offset,
len, PCI_DMA_TODEVICE);
- pci_unmap_addr_set(&tx->info[idx], bus, bus);
- pci_unmap_len_set(&tx->info[idx], len, len);
+ dma_unmap_addr_set(&tx->info[idx], bus, bus);
+ dma_unmap_len_set(&tx->info[idx], len, len);
}
(req - rdma_count)->rdma_count = rdma_count;
@@ -2902,19 +2903,19 @@ abort_linearize:
idx = tx->req & tx->mask;
tx->info[idx].skb = NULL;
do {
- len = pci_unmap_len(&tx->info[idx], len);
+ len = dma_unmap_len(&tx->info[idx], len);
if (len) {
if (tx->info[idx].skb != NULL)
pci_unmap_single(mgp->pdev,
- pci_unmap_addr(&tx->info[idx],
+ dma_unmap_addr(&tx->info[idx],
bus), len,
PCI_DMA_TODEVICE);
else
pci_unmap_page(mgp->pdev,
- pci_unmap_addr(&tx->info[idx],
+ dma_unmap_addr(&tx->info[idx],
bus), len,
PCI_DMA_TODEVICE);
- pci_unmap_len_set(&tx->info[idx], len, 0);
+ dma_unmap_len_set(&tx->info[idx], len, 0);
tx->info[idx].skb = NULL;
}
idx = (idx + 1) & tx->mask;
@@ -3001,7 +3002,7 @@ static void myri10ge_set_multicast_list(struct net_device *dev)
{
struct myri10ge_priv *mgp = netdev_priv(dev);
struct myri10ge_cmd cmd;
- struct dev_mc_list *mc_list;
+ struct netdev_hw_addr *ha;
__be32 data[2] = { 0, 0 };
int err;
@@ -3038,8 +3039,8 @@ static void myri10ge_set_multicast_list(struct net_device *dev)
}
/* Walk the multicast list, and add each address */
- netdev_for_each_mc_addr(mc_list, dev) {
- memcpy(data, &mc_list->dmi_addr, 6);
+ netdev_for_each_mc_addr(ha, dev) {
+ memcpy(data, &ha->addr, 6);
cmd.data0 = ntohl(data[0]);
cmd.data1 = ntohl(data[1]);
err = myri10ge_send_cmd(mgp, MXGEFW_JOIN_MULTICAST_GROUP,
@@ -3047,7 +3048,7 @@ static void myri10ge_set_multicast_list(struct net_device *dev)
if (err != 0) {
netdev_err(dev, "Failed MXGEFW_JOIN_MULTICAST_GROUP, error status:%d %pM\n",
- err, mc_list->dmi_addr);
+ err, ha->addr);
goto abort;
}
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-02 23:37:03 +0000