#define RESPONSE_RING_SIZE (RESPONSE_ENTRIES * sizeof(struct resp_desc))
/* The 3XP will preload and remove 64 entries from the free buffer
- * list, and we need one entry to keep the ring from wrapping, so
+ * list, and we need one entry to keep the ring from wrapping, so
* to keep this a power of two, we use 128 entries.
*/
#define RXFREE_ENTRIES 128
#define PKT_BUF_SZ 1536
#define DRV_MODULE_NAME "typhoon"
-#define DRV_MODULE_VERSION "1.5.7"
-#define DRV_MODULE_RELDATE "05/01/07"
+#define DRV_MODULE_VERSION "1.5.8"
+#define DRV_MODULE_RELDATE "06/11/09"
#define PFX DRV_MODULE_NAME ": "
#define ERR_PFX KERN_ERR PFX
#include <linux/netdevice.h>
#include <linux/etherdevice.h>
#include <linux/skbuff.h>
+#include <linux/mm.h>
#include <linux/init.h>
#include <linux/delay.h>
#include <linux/ethtool.h>
#include <asm/io.h>
#include <asm/uaccess.h>
#include <linux/in6.h>
-#include <asm/checksum.h>
#include <linux/version.h>
#include <linux/dma-mapping.h>
#include "typhoon.h"
#include "typhoon-firmware.h"
-static char version[] __devinitdata =
+static const char version[] __devinitdata =
"typhoon.c: version " DRV_MODULE_VERSION " (" DRV_MODULE_RELDATE ")\n";
MODULE_AUTHOR("David Dillow <dave@thedillows.org>");
};
/* directly indexed by enum typhoon_cards, above */
-static struct typhoon_card_info typhoon_card_info[] __devinitdata = {
+static const struct typhoon_card_info typhoon_card_info[] __devinitdata = {
{ "3Com Typhoon (3C990-TX)",
TYPHOON_CRYPTO_NONE},
{ "3Com Typhoon (3CR990-TX-95)",
};
/* Notes on the new subsystem numbering scheme:
- * bits 0-1 indicate crypto capabilites: (0) variable, (1) DES, or (2) 3DES
+ * bits 0-1 indicate crypto capabilities: (0) variable, (1) DES, or (2) 3DES
* bit 4 indicates if this card has secured firmware (we don't support it)
* bit 8 indicates if this is a (0) copper or (1) fiber card
* bits 12-16 indicate card type: (0) client and (1) server
struct typhoon {
/* Tx cache line section */
- struct transmit_ring txLoRing ____cacheline_aligned;
+ struct transmit_ring txLoRing ____cacheline_aligned;
struct pci_dev * tx_pdev;
void __iomem *tx_ioaddr;
u32 txlo_dma_addr;
#define TYPHOON_RESET_TIMEOUT_NOSLEEP ((6 * 1000000) / TYPHOON_UDELAY)
#define TYPHOON_WAIT_TIMEOUT ((1000000 / 2) / TYPHOON_UDELAY)
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 5, 28)
-#define typhoon_synchronize_irq(x) synchronize_irq()
-#else
#define typhoon_synchronize_irq(x) synchronize_irq(x)
-#endif
#if defined(NETIF_F_TSO)
-#define skb_tso_size(x) (skb_shinfo(x)->tso_size)
+#define skb_tso_size(x) (skb_shinfo(x)->gso_size)
#define TSO_NUM_DESCRIPTORS 2
#define TSO_OFFLOAD_ON TYPHOON_OFFLOAD_TCP_SEGMENT
#else
TYPHOON_STATUS_WAITING_FOR_HOST)
goto out;
- if(wait_type == WaitSleep) {
- set_current_state(TASK_UNINTERRUPTIBLE);
- schedule_timeout(1);
- } else
+ if(wait_type == WaitSleep)
+ schedule_timeout_uninterruptible(1);
+ else
udelay(TYPHOON_UDELAY);
}
/* we have two rings to choose from, but we only use txLo for now
* If we start using the Hi ring as well, we'll need to update
* typhoon_stop_runtime(), typhoon_interrupt(), typhoon_num_free_tx(),
- * and TXHI_ENTIRES to match, as well as update the TSO code below
+ * and TXHI_ENTRIES to match, as well as update the TSO code below
* to get the right DMA address
*/
txRing = &tp->txLoRing;
* If problems develop with TSO, check this first.
*/
numDesc = skb_shinfo(skb)->nr_frags + 1;
- if(skb_tso_size(skb))
+ if (skb_is_gso(skb))
numDesc++;
/* When checking for free space in the ring, we need to also
first_txd->addrHi = (u64)((unsigned long) skb) >> 32;
first_txd->processFlags = 0;
- if(skb->ip_summed == CHECKSUM_HW) {
+ if(skb->ip_summed == CHECKSUM_PARTIAL) {
/* The 3XP will figure out if this is UDP/TCP */
first_txd->processFlags |= TYPHOON_TX_PF_TCP_CHKSUM;
first_txd->processFlags |= TYPHOON_TX_PF_UDP_CHKSUM;
TYPHOON_TX_PF_VLAN_TAG_SHIFT);
}
- if(skb_tso_size(skb)) {
+ if (skb_is_gso(skb)) {
first_txd->processFlags |= TYPHOON_TX_PF_TCP_SEGMENT;
first_txd->numDesc++;
filter = TYPHOON_RX_FILTER_DIRECTED | TYPHOON_RX_FILTER_BROADCAST;
if(dev->flags & IFF_PROMISC) {
- printk(KERN_NOTICE "%s: Promiscuous mode enabled.\n",
- dev->name);
filter |= TYPHOON_RX_FILTER_PROMISCOUS;
} else if((dev->mc_count > multicast_filter_limit) ||
(dev->flags & IFF_ALLMULTI)) {
} else {
u32 sleep_ver = xp_resp[0].parm2;
snprintf(info->fw_version, 32, "%02x.%03x.%03x",
- sleep_ver >> 24, (sleep_ver >> 12) & 0xfff,
+ sleep_ver >> 24, (sleep_ver >> 12) & 0xfff,
sleep_ver & 0xfff);
}
}
ering->tx_pending = TXLO_ENTRIES - 1;
}
-static struct ethtool_ops typhoon_ethtool_ops = {
+static const struct ethtool_ops typhoon_ethtool_ops = {
.get_settings = typhoon_get_settings,
.set_settings = typhoon_set_settings,
.get_drvinfo = typhoon_get_drvinfo,
#endif
skb->dev = tp->dev;
- dma_addr = pci_map_single(tp->pdev, skb->tail,
+ dma_addr = pci_map_single(tp->pdev, skb->data,
PKT_BUF_SZ, PCI_DMA_FROMDEVICE);
/* Since no card does 64 bit DAC, the high bits will never
pci_dma_sync_single_for_cpu(tp->pdev, dma_addr,
PKT_BUF_SZ,
PCI_DMA_FROMDEVICE);
- eth_copy_and_sum(new_skb, skb->tail, pkt_len, 0);
+ eth_copy_and_sum(new_skb, skb->data, pkt_len, 0);
pci_dma_sync_single_for_device(tp->pdev, dma_addr,
PKT_BUF_SZ,
PCI_DMA_FROMDEVICE);
}
static irqreturn_t
-typhoon_interrupt(int irq, void *dev_instance, struct pt_regs *rgs)
+typhoon_interrupt(int irq, void *dev_instance)
{
struct net_device *dev = (struct net_device *) dev_instance;
struct typhoon *tp = dev->priv;
*/
netif_carrier_off(tp->dev);
- pci_enable_wake(tp->pdev, pci_choose_state(pdev, state), 1);
+ pci_enable_wake(tp->pdev, state, 1);
pci_disable_device(pdev);
- return pci_set_power_state(pdev, pci_choose_state(pdev, state));
+ return pci_set_power_state(pdev, state);
}
static int
goto out_sleep;
}
- err = request_irq(dev->irq, &typhoon_interrupt, SA_SHIRQ,
+ err = request_irq(dev->irq, &typhoon_interrupt, IRQF_SHARED,
dev->name, dev);
if(err < 0)
goto out_sleep;
goto out;
}
- if(typhoon_sleep(tp, PCI_D3hot, 0) < 0)
+ if(typhoon_sleep(tp, PCI_D3hot, 0) < 0)
printk(KERN_ERR "%s: unable to go back to sleep\n", dev->name);
out:
goto need_resume;
}
- if(typhoon_sleep(tp, state, tp->wol_events) < 0) {
+ if(typhoon_sleep(tp, pci_choose_state(pdev, state), tp->wol_events) < 0) {
printk(KERN_ERR "%s: unable to put card to sleep\n", dev->name);
goto need_resume;
}
pci_set_drvdata(pdev, dev);
- printk(KERN_INFO "%s: %s at %s 0x%lx, ",
+ printk(KERN_INFO "%s: %s at %s 0x%llx, ",
dev->name, typhoon_card_info[card_id].name,
- use_mmio ? "MMIO" : "IO", pci_resource_start(pdev, use_mmio));
+ use_mmio ? "MMIO" : "IO",
+ (unsigned long long)pci_resource_start(pdev, use_mmio));
for(i = 0; i < 5; i++)
printk("%2.2x:", dev->dev_addr[i]);
printk("%2.2x\n", dev->dev_addr[i]);
"(%u:%04x)\n", dev->name, xp_resp[0].numDesc,
le32_to_cpu(xp_resp[0].parm2));
}
-
+
return 0;
error_out_reset:
static int __init
typhoon_init(void)
{
- return pci_module_init(&typhoon_driver);
+ return pci_register_driver(&typhoon_driver);
}
static void __exit
git://git.onelab.eu / linux-2.6.git / blobdiff