rpms/kernel/FC-4 jwltest-3c59x-misc.patch, NONE, 1.1.10.1 jwltest-3c59x-mmio.patch, NONE, 1.1.18.1 jwltest-acpi-dsdt-initrd.patch, NONE, 1.1.36.1 jwltest-b44-alloc.patch, NONE, 1.1.8.1 jwltest-dma-x86_64.patch, NONE, 1.1.8.1 jwltest-ia64-dma-get-cache-align.patch, NONE, 1.1.8.1 jwltest-sky2.patch, NONE, 1.1.4.1 jwltest-sundance-fixes.patch, NONE, 1.1.16.1 jwltest-via-rhine-update.patch, NONE, 1.1.6.1 jwltest-via-velocity-tx_csum.patch, NONE, 1.1.2.1 kernel-2.6.spec, 1.1509, 1.1509.2.1
fedora-cvs-commits at redhat.com
fedora-cvs-commits at redhat.com
Mon Nov 21 20:41:44 UTC 2005
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Author: linville
Update of /cvs/dist/rpms/kernel/FC-4
In directory cvs.devel.redhat.com:/tmp/cvs-serv24185
Modified Files:
Tag: private-linville-jwltest-fc4-24-branch
kernel-2.6.spec
Added Files:
Tag: private-linville-jwltest-fc4-24-branch
jwltest-3c59x-misc.patch jwltest-3c59x-mmio.patch
jwltest-acpi-dsdt-initrd.patch jwltest-b44-alloc.patch
jwltest-dma-x86_64.patch
jwltest-ia64-dma-get-cache-align.patch jwltest-sky2.patch
jwltest-sundance-fixes.patch jwltest-via-rhine-update.patch
jwltest-via-velocity-tx_csum.patch
Log Message:
jwltest-3c59x-misc.patch:
3c59x.c | 33 ++++++++++++++++++---------------
1 files changed, 18 insertions(+), 15 deletions(-)
--- NEW FILE jwltest-3c59x-misc.patch ---
--- linux-2.6.13/drivers/net/3c59x.c.orig 2005-09-11 16:16:39.612186537 -0400
+++ linux-2.6.13/drivers/net/3c59x.c 2005-09-11 16:18:52.538437848 -0400
@@ -903,12 +903,12 @@ static void set_8021q_mode(struct net_de
/* This driver uses 'options' to pass the media type, full-duplex flag, etc. */
/* Option count limit only -- unlimited interfaces are supported. */
#define MAX_UNITS 8
-static int options[MAX_UNITS] = { -1, -1, -1, -1, -1, -1, -1, -1,};
-static int full_duplex[MAX_UNITS] = {-1, -1, -1, -1, -1, -1, -1, -1};
-static int hw_checksums[MAX_UNITS] = {-1, -1, -1, -1, -1, -1, -1, -1};
-static int flow_ctrl[MAX_UNITS] = {-1, -1, -1, -1, -1, -1, -1, -1};
-static int enable_wol[MAX_UNITS] = {-1, -1, -1, -1, -1, -1, -1, -1};
-static int use_mmio[MAX_UNITS] = {-1, -1, -1, -1, -1, -1, -1, -1};
+static int options[MAX_UNITS] = { [0 ... MAX_UNITS-1] = -1 };
+static int full_duplex[MAX_UNITS] = { [0 ... MAX_UNITS-1] = -1 };
+static int hw_checksums[MAX_UNITS] = { [0 ... MAX_UNITS-1] = -1 };
+static int flow_ctrl[MAX_UNITS] = { [0 ... MAX_UNITS-1] = -1 };
+static int enable_wol[MAX_UNITS] = { [0 ... MAX_UNITS-1] = -1 };
+static int use_mmio[MAX_UNITS] = { [0 ... MAX_UNITS-1] = -1 };
static int global_options = -1;
static int global_full_duplex = -1;
static int global_enable_wol = -1;
@@ -943,18 +943,18 @@ MODULE_PARM_DESC(debug, "3c59x debug lev
MODULE_PARM_DESC(options, "3c59x: Bits 0-3: media type, bit 4: bus mastering, bit 9: full duplex");
MODULE_PARM_DESC(global_options, "3c59x: same as options, but applies to all NICs if options is unset");
MODULE_PARM_DESC(full_duplex, "3c59x full duplex setting(s) (1)");
-MODULE_PARM_DESC(global_full_duplex, "3c59x: same as full_duplex, but applies to all NICs if options is unset");
+MODULE_PARM_DESC(global_full_duplex, "3c59x: same as full_duplex, but applies to all NICs if full_duplex is unset");
MODULE_PARM_DESC(hw_checksums, "3c59x Hardware checksum checking by adapter(s) (0-1)");
MODULE_PARM_DESC(flow_ctrl, "3c59x 802.3x flow control usage (PAUSE only) (0-1)");
MODULE_PARM_DESC(enable_wol, "3c59x: Turn on Wake-on-LAN for adapter(s) (0-1)");
-MODULE_PARM_DESC(global_enable_wol, "3c59x: same as enable_wol, but applies to all NICs if options is unset");
+MODULE_PARM_DESC(global_enable_wol, "3c59x: same as enable_wol, but applies to all NICs if enable_wol is unset");
MODULE_PARM_DESC(rx_copybreak, "3c59x copy breakpoint for copy-only-tiny-frames");
MODULE_PARM_DESC(max_interrupt_work, "3c59x maximum events handled per interrupt");
MODULE_PARM_DESC(compaq_ioaddr, "3c59x PCI I/O base address (Compaq BIOS problem workaround)");
MODULE_PARM_DESC(compaq_irq, "3c59x PCI IRQ number (Compaq BIOS problem workaround)");
MODULE_PARM_DESC(compaq_device_id, "3c59x PCI device ID (Compaq BIOS problem workaround)");
MODULE_PARM_DESC(watchdog, "3c59x transmit timeout in milliseconds");
-MODULE_PARM_DESC(global_use_mmio, "3c59x: same as use_mmio, but applies to all NICs if options is unset");
+MODULE_PARM_DESC(global_use_mmio, "3c59x: same as use_mmio, but applies to all NICs if use_mmio is unset");
MODULE_PARM_DESC(use_mmio, "3c59x: use memory-mapped PCI I/O resource (0-1)");
#ifdef CONFIG_NET_POLL_CONTROLLER
@@ -1531,9 +1531,11 @@ static int __devinit vortex_probe1(struc
dev->hard_start_xmit = boomerang_start_xmit;
/* Actually, it still should work with iommu. */
dev->features |= NETIF_F_SG;
- if (((hw_checksums[card_idx] == -1) && (vp->drv_flags & HAS_HWCKSM)) ||
- (hw_checksums[card_idx] == 1)) {
- dev->features |= NETIF_F_IP_CSUM;
+ if ((card_idx < MAX_UNITS) &&
+ (((hw_checksums[card_idx] == -1) &&
+ (vp->drv_flags & HAS_HWCKSM)) ||
+ (hw_checksums[card_idx] == 1))) {
+ dev->features |= NETIF_F_IP_CSUM;
}
} else {
dev->hard_start_xmit = vortex_start_xmit;
@@ -2806,9 +2808,10 @@ vortex_close(struct net_device *dev)
}
#if DO_ZEROCOPY
- if ( vp->rx_csumhits &&
- ((vp->drv_flags & HAS_HWCKSM) == 0) &&
- (hw_checksums[vp->card_idx] == -1)) {
+ if (vp->rx_csumhits &&
+ ((vp->drv_flags & HAS_HWCKSM) == 0) &&
+ ((vp->card_idx >= MAX_UNITS) ||
+ (hw_checksums[vp->card_idx] == -1))) {
printk(KERN_WARNING "%s supports hardware checksums, and we're not using them!\n", dev->name);
}
#endif
jwltest-3c59x-mmio.patch:
3c59x.c | 532 ++++++++++++++++++++++++++++++++++------------------------------
1 files changed, 284 insertions(+), 248 deletions(-)
--- NEW FILE jwltest-3c59x-mmio.patch ---
--- linux-2.6.13/drivers/net/3c59x.c.orig 2005-09-10 17:18:41.843300468 -0400
+++ linux-2.6.13/drivers/net/3c59x.c 2005-09-10 17:21:29.554911748 -0400
@@ -602,7 +602,7 @@ MODULE_DEVICE_TABLE(pci, vortex_pci_tbl)
First the windows. There are eight register windows, with the command
and status registers available in each.
*/
-#define EL3WINDOW(win_num) outw(SelectWindow + (win_num), ioaddr + EL3_CMD)
+#define EL3WINDOW(win_num) iowrite16(SelectWindow + (win_num), ioaddr + EL3_CMD)
#define EL3_CMD 0x0e
#define EL3_STATUS 0x0e
@@ -776,7 +776,8 @@ struct vortex_private {
/* PCI configuration space information. */
struct device *gendev;
- char __iomem *cb_fn_base; /* CardBus function status addr space. */
+ void __iomem *ioaddr; /* IO address space */
+ void __iomem *cb_fn_base; /* CardBus function status addr space. */
/* Some values here only for performance evaluation and path-coverage */
int rx_nocopy, rx_copy, queued_packet, rx_csumhits;
@@ -869,12 +870,12 @@ static struct {
/* number of ETHTOOL_GSTATS u64's */
#define VORTEX_NUM_STATS 3
-static int vortex_probe1(struct device *gendev, long ioaddr, int irq,
+static int vortex_probe1(struct device *gendev, void __iomem *ioaddr, int irq,
int chip_idx, int card_idx);
static void vortex_up(struct net_device *dev);
static void vortex_down(struct net_device *dev, int final);
static int vortex_open(struct net_device *dev);
-static void mdio_sync(long ioaddr, int bits);
+static void mdio_sync(void __iomem *ioaddr, int bits);
static int mdio_read(struct net_device *dev, int phy_id, int location);
static void mdio_write(struct net_device *vp, int phy_id, int location, int value);
static void vortex_timer(unsigned long arg);
@@ -887,7 +888,7 @@ static irqreturn_t vortex_interrupt(int
static irqreturn_t boomerang_interrupt(int irq, void *dev_id, struct pt_regs *regs);
static int vortex_close(struct net_device *dev);
static void dump_tx_ring(struct net_device *dev);
-static void update_stats(long ioaddr, struct net_device *dev);
+static void update_stats(void __iomem *ioaddr, struct net_device *dev);
static struct net_device_stats *vortex_get_stats(struct net_device *dev);
static void set_rx_mode(struct net_device *dev);
#ifdef CONFIG_PCI
@@ -907,9 +908,11 @@ static int full_duplex[MAX_UNITS] = {-1,
static int hw_checksums[MAX_UNITS] = {-1, -1, -1, -1, -1, -1, -1, -1};
static int flow_ctrl[MAX_UNITS] = {-1, -1, -1, -1, -1, -1, -1, -1};
static int enable_wol[MAX_UNITS] = {-1, -1, -1, -1, -1, -1, -1, -1};
+static int use_mmio[MAX_UNITS] = {-1, -1, -1, -1, -1, -1, -1, -1};
static int global_options = -1;
static int global_full_duplex = -1;
static int global_enable_wol = -1;
+static int global_use_mmio = -1;
/* #define dev_alloc_skb dev_alloc_skb_debug */
@@ -934,6 +937,8 @@ module_param(compaq_ioaddr, int, 0);
module_param(compaq_irq, int, 0);
module_param(compaq_device_id, int, 0);
module_param(watchdog, int, 0);
+module_param(global_use_mmio, int, 0);
+module_param_array(use_mmio, int, NULL, 0);
MODULE_PARM_DESC(debug, "3c59x debug level (0-6)");
MODULE_PARM_DESC(options, "3c59x: Bits 0-3: media type, bit 4: bus mastering, bit 9: full duplex");
MODULE_PARM_DESC(global_options, "3c59x: same as options, but applies to all NICs if options is unset");
@@ -949,6 +954,8 @@ MODULE_PARM_DESC(compaq_ioaddr, "3c59x P
MODULE_PARM_DESC(compaq_irq, "3c59x PCI IRQ number (Compaq BIOS problem workaround)");
MODULE_PARM_DESC(compaq_device_id, "3c59x PCI device ID (Compaq BIOS problem workaround)");
MODULE_PARM_DESC(watchdog, "3c59x transmit timeout in milliseconds");
+MODULE_PARM_DESC(global_use_mmio, "3c59x: same as use_mmio, but applies to all NICs if options is unset");
+MODULE_PARM_DESC(use_mmio, "3c59x: use memory-mapped PCI I/O resource (0-1)");
#ifdef CONFIG_NET_POLL_CONTROLLER
static void poll_vortex(struct net_device *dev)
@@ -1029,18 +1036,19 @@ static struct eisa_driver vortex_eisa_dr
static int vortex_eisa_probe (struct device *device)
{
- long ioaddr;
+ void __iomem *ioaddr;
struct eisa_device *edev;
edev = to_eisa_device (device);
- ioaddr = edev->base_addr;
- if (!request_region(ioaddr, VORTEX_TOTAL_SIZE, DRV_NAME))
+ if (!request_region(edev->base_addr, VORTEX_TOTAL_SIZE, DRV_NAME))
return -EBUSY;
- if (vortex_probe1(device, ioaddr, inw(ioaddr + 0xC88) >> 12,
+ ioaddr = ioport_map(edev->base_addr, VORTEX_TOTAL_SIZE);
+
+ if (vortex_probe1(device, ioaddr, ioread16(ioaddr + 0xC88) >> 12,
edev->id.driver_data, vortex_cards_found)) {
- release_region (ioaddr, VORTEX_TOTAL_SIZE);
+ release_region (edev->base_addr, VORTEX_TOTAL_SIZE);
return -ENODEV;
}
@@ -1054,7 +1062,7 @@ static int vortex_eisa_remove (struct de
struct eisa_device *edev;
struct net_device *dev;
struct vortex_private *vp;
- long ioaddr;
+ void __iomem *ioaddr;
edev = to_eisa_device (device);
dev = eisa_get_drvdata (edev);
@@ -1065,11 +1073,11 @@ static int vortex_eisa_remove (struct de
}
vp = netdev_priv(dev);
- ioaddr = dev->base_addr;
+ ioaddr = vp->ioaddr;
unregister_netdev (dev);
- outw (TotalReset|0x14, ioaddr + EL3_CMD);
- release_region (ioaddr, VORTEX_TOTAL_SIZE);
+ iowrite16 (TotalReset|0x14, ioaddr + EL3_CMD);
+ release_region (dev->base_addr, VORTEX_TOTAL_SIZE);
free_netdev (dev);
return 0;
@@ -1096,8 +1104,8 @@ static int __init vortex_eisa_init (void
/* Special code to work-around the Compaq PCI BIOS32 problem. */
if (compaq_ioaddr) {
- vortex_probe1(NULL, compaq_ioaddr, compaq_irq,
- compaq_device_id, vortex_cards_found++);
+ vortex_probe1(NULL, ioport_map(compaq_ioaddr, VORTEX_TOTAL_SIZE),
+ compaq_irq, compaq_device_id, vortex_cards_found++);
}
return vortex_cards_found - orig_cards_found + eisa_found;
@@ -1107,15 +1115,32 @@ static int __init vortex_eisa_init (void
static int __devinit vortex_init_one (struct pci_dev *pdev,
const struct pci_device_id *ent)
{
- int rc;
+ int rc, unit, pci_bar;
+ struct vortex_chip_info *vci;
+ void __iomem *ioaddr;
/* wake up and enable device */
rc = pci_enable_device (pdev);
if (rc < 0)
goto out;
- rc = vortex_probe1 (&pdev->dev, pci_resource_start (pdev, 0),
- pdev->irq, ent->driver_data, vortex_cards_found);
+ unit = vortex_cards_found;
+
+ if (global_use_mmio < 0 && (unit >= MAX_UNITS || use_mmio[unit] < 0)) {
+ /* Determine the default if the user didn't override us */
+ vci = &vortex_info_tbl[ent->driver_data];
+ pci_bar = vci->drv_flags & (IS_CYCLONE | IS_TORNADO) ? 1 : 0;
+ } else if (unit < MAX_UNITS && use_mmio[unit] >= 0)
+ pci_bar = use_mmio[unit] ? 1 : 0;
+ else
+ pci_bar = global_use_mmio ? 1 : 0;
+
+ ioaddr = pci_iomap(pdev, pci_bar, 0);
+ if (!ioaddr) /* If mapping fails, fall-back to BAR 0... */
+ ioaddr = pci_iomap(pdev, 0, 0);
+
+ rc = vortex_probe1 (&pdev->dev, pci_iomap(pdev, pci_bar, 0),
+ pdev->irq, ent->driver_data, unit);
if (rc < 0) {
pci_disable_device (pdev);
goto out;
@@ -1134,7 +1154,7 @@ out:
* NOTE: pdev can be NULL, for the case of a Compaq device
*/
static int __devinit vortex_probe1(struct device *gendev,
- long ioaddr, int irq,
+ void __iomem *ioaddr, int irq,
int chip_idx, int card_idx)
{
struct vortex_private *vp;
@@ -1202,15 +1222,16 @@ static int __devinit vortex_probe1(struc
if (print_info)
printk (KERN_INFO "See Documentation/networking/vortex.txt\n");
- printk(KERN_INFO "%s: 3Com %s %s at 0x%lx. Vers " DRV_VERSION "\n",
+ printk(KERN_INFO "%s: 3Com %s %s at %p. Vers " DRV_VERSION "\n",
print_name,
pdev ? "PCI" : "EISA",
vci->name,
ioaddr);
- dev->base_addr = ioaddr;
+ dev->base_addr = (unsigned long)ioaddr;
dev->irq = irq;
dev->mtu = mtu;
+ vp->ioaddr = ioaddr;
vp->large_frames = mtu > 1500;
vp->drv_flags = vci->drv_flags;
vp->has_nway = (vci->drv_flags & HAS_NWAY) ? 1 : 0;
@@ -1226,7 +1247,7 @@ static int __devinit vortex_probe1(struc
if (pdev) {
/* EISA resources already marked, so only PCI needs to do this here */
/* Ignore return value, because Cardbus drivers already allocate for us */
- if (request_region(ioaddr, vci->io_size, print_name) != NULL)
+ if (request_region(dev->base_addr, vci->io_size, print_name) != NULL)
vp->must_free_region = 1;
/* enable bus-mastering if necessary */
@@ -1316,14 +1337,14 @@ static int __devinit vortex_probe1(struc
for (i = 0; i < 0x40; i++) {
int timer;
- outw(base + i, ioaddr + Wn0EepromCmd);
+ iowrite16(base + i, ioaddr + Wn0EepromCmd);
/* Pause for at least 162 us. for the read to take place. */
for (timer = 10; timer >= 0; timer--) {
udelay(162);
- if ((inw(ioaddr + Wn0EepromCmd) & 0x8000) == 0)
+ if ((ioread16(ioaddr + Wn0EepromCmd) & 0x8000) == 0)
break;
}
- eeprom[i] = inw(ioaddr + Wn0EepromData);
+ eeprom[i] = ioread16(ioaddr + Wn0EepromData);
}
}
for (i = 0; i < 0x18; i++)
@@ -1351,7 +1372,7 @@ static int __devinit vortex_probe1(struc
}
EL3WINDOW(2);
for (i = 0; i < 6; i++)
- outb(dev->dev_addr[i], ioaddr + i);
+ iowrite8(dev->dev_addr[i], ioaddr + i);
#ifdef __sparc__
if (print_info)
@@ -1366,7 +1387,7 @@ static int __devinit vortex_probe1(struc
#endif
EL3WINDOW(4);
- step = (inb(ioaddr + Wn4_NetDiag) & 0x1e) >> 1;
+ step = (ioread8(ioaddr + Wn4_NetDiag) & 0x1e) >> 1;
if (print_info) {
printk(KERN_INFO " product code %02x%02x rev %02x.%d date %02d-"
"%02d-%02d\n", eeprom[6]&0xff, eeprom[6]>>8, eeprom[0x14],
@@ -1375,31 +1396,30 @@ static int __devinit vortex_probe1(struc
if (pdev && vci->drv_flags & HAS_CB_FNS) {
- unsigned long fn_st_addr; /* Cardbus function status space */
unsigned short n;
- fn_st_addr = pci_resource_start (pdev, 2);
- if (fn_st_addr) {
- vp->cb_fn_base = ioremap(fn_st_addr, 128);
+ vp->cb_fn_base = pci_iomap(pdev, 2, 0);
+ if (!vp->cb_fn_base) {
retval = -ENOMEM;
- if (!vp->cb_fn_base)
- goto free_ring;
+ goto free_ring;
}
+
if (print_info) {
printk(KERN_INFO "%s: CardBus functions mapped %8.8lx->%p\n",
- print_name, fn_st_addr, vp->cb_fn_base);
+ print_name, pci_resource_start(pdev, 2),
+ vp->cb_fn_base);
}
EL3WINDOW(2);
- n = inw(ioaddr + Wn2_ResetOptions) & ~0x4010;
+ n = ioread16(ioaddr + Wn2_ResetOptions) & ~0x4010;
if (vp->drv_flags & INVERT_LED_PWR)
n |= 0x10;
if (vp->drv_flags & INVERT_MII_PWR)
n |= 0x4000;
- outw(n, ioaddr + Wn2_ResetOptions);
+ iowrite16(n, ioaddr + Wn2_ResetOptions);
if (vp->drv_flags & WNO_XCVR_PWR) {
EL3WINDOW(0);
- outw(0x0800, ioaddr);
+ iowrite16(0x0800, ioaddr);
}
}
@@ -1418,13 +1438,13 @@ static int __devinit vortex_probe1(struc
static const char * ram_split[] = {"5:3", "3:1", "1:1", "3:5"};
unsigned int config;
EL3WINDOW(3);
- vp->available_media = inw(ioaddr + Wn3_Options);
+ vp->available_media = ioread16(ioaddr + Wn3_Options);
if ((vp->available_media & 0xff) == 0) /* Broken 3c916 */
vp->available_media = 0x40;
- config = inl(ioaddr + Wn3_Config);
+ config = ioread32(ioaddr + Wn3_Config);
if (print_info) {
printk(KERN_DEBUG " Internal config register is %4.4x, "
- "transceivers %#x.\n", config, inw(ioaddr + Wn3_Options));
+ "transceivers %#x.\n", config, ioread16(ioaddr + Wn3_Options));
printk(KERN_INFO " %dK %s-wide RAM %s Rx:Tx split, %s%s interface.\n",
8 << RAM_SIZE(config),
RAM_WIDTH(config) ? "word" : "byte",
@@ -1555,7 +1575,7 @@ free_ring:
vp->rx_ring_dma);
free_region:
if (vp->must_free_region)
- release_region(ioaddr, vci->io_size);
+ release_region(dev->base_addr, vci->io_size);
free_netdev(dev);
printk(KERN_ERR PFX "vortex_probe1 fails. Returns %d\n", retval);
out:
@@ -1565,17 +1585,19 @@ out:
static void
issue_and_wait(struct net_device *dev, int cmd)
{
+ struct vortex_private *vp = netdev_priv(dev);
+ void __iomem *ioaddr = vp->ioaddr;
int i;
- outw(cmd, dev->base_addr + EL3_CMD);
+ iowrite16(cmd, ioaddr + EL3_CMD);
for (i = 0; i < 2000; i++) {
- if (!(inw(dev->base_addr + EL3_STATUS) & CmdInProgress))
+ if (!(ioread16(ioaddr + EL3_STATUS) & CmdInProgress))
return;
}
/* OK, that didn't work. Do it the slow way. One second */
for (i = 0; i < 100000; i++) {
- if (!(inw(dev->base_addr + EL3_STATUS) & CmdInProgress)) {
+ if (!(ioread16(ioaddr + EL3_STATUS) & CmdInProgress)) {
if (vortex_debug > 1)
printk(KERN_INFO "%s: command 0x%04x took %d usecs\n",
dev->name, cmd, i * 10);
@@ -1584,14 +1606,14 @@ issue_and_wait(struct net_device *dev, i
udelay(10);
}
printk(KERN_ERR "%s: command 0x%04x did not complete! Status=0x%x\n",
- dev->name, cmd, inw(dev->base_addr + EL3_STATUS));
+ dev->name, cmd, ioread16(ioaddr + EL3_STATUS));
}
static void
vortex_up(struct net_device *dev)
{
- long ioaddr = dev->base_addr;
struct vortex_private *vp = netdev_priv(dev);
+ void __iomem *ioaddr = vp->ioaddr;
unsigned int config;
int i;
@@ -1604,7 +1626,7 @@ vortex_up(struct net_device *dev)
/* Before initializing select the active media port. */
EL3WINDOW(3);
- config = inl(ioaddr + Wn3_Config);
+ config = ioread32(ioaddr + Wn3_Config);
if (vp->media_override != 7) {
printk(KERN_INFO "%s: Media override to transceiver %d (%s).\n",
@@ -1651,7 +1673,7 @@ vortex_up(struct net_device *dev)
config = BFINS(config, dev->if_port, 20, 4);
if (vortex_debug > 6)
printk(KERN_DEBUG "vortex_up(): writing 0x%x to InternalConfig\n", config);
- outl(config, ioaddr + Wn3_Config);
+ iowrite32(config, ioaddr + Wn3_Config);
if (dev->if_port == XCVR_MII || dev->if_port == XCVR_NWAY) {
int mii_reg1, mii_reg5;
@@ -1679,7 +1701,7 @@ vortex_up(struct net_device *dev)
}
/* Set the full-duplex bit. */
- outw( ((vp->info1 & 0x8000) || vp->full_duplex ? 0x20 : 0) |
+ iowrite16( ((vp->info1 & 0x8000) || vp->full_duplex ? 0x20 : 0) |
(vp->large_frames ? 0x40 : 0) |
((vp->full_duplex && vp->flow_ctrl && vp->partner_flow_ctrl) ? 0x100 : 0),
ioaddr + Wn3_MAC_Ctrl);
@@ -1695,51 +1717,51 @@ vortex_up(struct net_device *dev)
*/
issue_and_wait(dev, RxReset|0x04);
- outw(SetStatusEnb | 0x00, ioaddr + EL3_CMD);
+ iowrite16(SetStatusEnb | 0x00, ioaddr + EL3_CMD);
if (vortex_debug > 1) {
EL3WINDOW(4);
printk(KERN_DEBUG "%s: vortex_up() irq %d media status %4.4x.\n",
- dev->name, dev->irq, inw(ioaddr + Wn4_Media));
+ dev->name, dev->irq, ioread16(ioaddr + Wn4_Media));
}
/* Set the station address and mask in window 2 each time opened. */
EL3WINDOW(2);
for (i = 0; i < 6; i++)
- outb(dev->dev_addr[i], ioaddr + i);
+ iowrite8(dev->dev_addr[i], ioaddr + i);
for (; i < 12; i+=2)
- outw(0, ioaddr + i);
+ iowrite16(0, ioaddr + i);
if (vp->cb_fn_base) {
- unsigned short n = inw(ioaddr + Wn2_ResetOptions) & ~0x4010;
+ unsigned short n = ioread16(ioaddr + Wn2_ResetOptions) & ~0x4010;
if (vp->drv_flags & INVERT_LED_PWR)
n |= 0x10;
if (vp->drv_flags & INVERT_MII_PWR)
n |= 0x4000;
- outw(n, ioaddr + Wn2_ResetOptions);
+ iowrite16(n, ioaddr + Wn2_ResetOptions);
}
if (dev->if_port == XCVR_10base2)
/* Start the thinnet transceiver. We should really wait 50ms...*/
- outw(StartCoax, ioaddr + EL3_CMD);
+ iowrite16(StartCoax, ioaddr + EL3_CMD);
if (dev->if_port != XCVR_NWAY) {
EL3WINDOW(4);
- outw((inw(ioaddr + Wn4_Media) & ~(Media_10TP|Media_SQE)) |
+ iowrite16((ioread16(ioaddr + Wn4_Media) & ~(Media_10TP|Media_SQE)) |
media_tbl[dev->if_port].media_bits, ioaddr + Wn4_Media);
}
/* Switch to the stats window, and clear all stats by reading. */
- outw(StatsDisable, ioaddr + EL3_CMD);
+ iowrite16(StatsDisable, ioaddr + EL3_CMD);
EL3WINDOW(6);
for (i = 0; i < 10; i++)
- inb(ioaddr + i);
- inw(ioaddr + 10);
- inw(ioaddr + 12);
+ ioread8(ioaddr + i);
+ ioread16(ioaddr + 10);
+ ioread16(ioaddr + 12);
/* New: On the Vortex we must also clear the BadSSD counter. */
EL3WINDOW(4);
- inb(ioaddr + 12);
+ ioread8(ioaddr + 12);
/* ..and on the Boomerang we enable the extra statistics bits. */
- outw(0x0040, ioaddr + Wn4_NetDiag);
+ iowrite16(0x0040, ioaddr + Wn4_NetDiag);
/* Switch to register set 7 for normal use. */
EL3WINDOW(7);
@@ -1747,30 +1769,30 @@ vortex_up(struct net_device *dev)
if (vp->full_bus_master_rx) { /* Boomerang bus master. */
vp->cur_rx = vp->dirty_rx = 0;
/* Initialize the RxEarly register as recommended. */
- outw(SetRxThreshold + (1536>>2), ioaddr + EL3_CMD);
- outl(0x0020, ioaddr + PktStatus);
- outl(vp->rx_ring_dma, ioaddr + UpListPtr);
+ iowrite16(SetRxThreshold + (1536>>2), ioaddr + EL3_CMD);
+ iowrite32(0x0020, ioaddr + PktStatus);
+ iowrite32(vp->rx_ring_dma, ioaddr + UpListPtr);
}
if (vp->full_bus_master_tx) { /* Boomerang bus master Tx. */
vp->cur_tx = vp->dirty_tx = 0;
if (vp->drv_flags & IS_BOOMERANG)
- outb(PKT_BUF_SZ>>8, ioaddr + TxFreeThreshold); /* Room for a packet. */
+ iowrite8(PKT_BUF_SZ>>8, ioaddr + TxFreeThreshold); /* Room for a packet. */
/* Clear the Rx, Tx rings. */
for (i = 0; i < RX_RING_SIZE; i++) /* AKPM: this is done in vortex_open, too */
vp->rx_ring[i].status = 0;
for (i = 0; i < TX_RING_SIZE; i++)
vp->tx_skbuff[i] = NULL;
- outl(0, ioaddr + DownListPtr);
+ iowrite32(0, ioaddr + DownListPtr);
}
/* Set receiver mode: presumably accept b-case and phys addr only. */
set_rx_mode(dev);
/* enable 802.1q tagged frames */
set_8021q_mode(dev, 1);
- outw(StatsEnable, ioaddr + EL3_CMD); /* Turn on statistics. */
+ iowrite16(StatsEnable, ioaddr + EL3_CMD); /* Turn on statistics. */
// issue_and_wait(dev, SetTxStart|0x07ff);
- outw(RxEnable, ioaddr + EL3_CMD); /* Enable the receiver. */
- outw(TxEnable, ioaddr + EL3_CMD); /* Enable transmitter. */
+ iowrite16(RxEnable, ioaddr + EL3_CMD); /* Enable the receiver. */
+ iowrite16(TxEnable, ioaddr + EL3_CMD); /* Enable transmitter. */
/* Allow status bits to be seen. */
vp->status_enable = SetStatusEnb | HostError|IntReq|StatsFull|TxComplete|
(vp->full_bus_master_tx ? DownComplete : TxAvailable) |
@@ -1780,13 +1802,13 @@ vortex_up(struct net_device *dev)
(vp->full_bus_master_rx ? 0 : RxComplete) |
StatsFull | HostError | TxComplete | IntReq
| (vp->bus_master ? DMADone : 0) | UpComplete | DownComplete;
- outw(vp->status_enable, ioaddr + EL3_CMD);
+ iowrite16(vp->status_enable, ioaddr + EL3_CMD);
/* Ack all pending events, and set active indicator mask. */
- outw(AckIntr | IntLatch | TxAvailable | RxEarly | IntReq,
+ iowrite16(AckIntr | IntLatch | TxAvailable | RxEarly | IntReq,
ioaddr + EL3_CMD);
- outw(vp->intr_enable, ioaddr + EL3_CMD);
+ iowrite16(vp->intr_enable, ioaddr + EL3_CMD);
if (vp->cb_fn_base) /* The PCMCIA people are idiots. */
- writel(0x8000, vp->cb_fn_base + 4);
+ iowrite32(0x8000, vp->cb_fn_base + 4);
netif_start_queue (dev);
}
@@ -1852,7 +1874,7 @@ vortex_timer(unsigned long data)
{
struct net_device *dev = (struct net_device *)data;
struct vortex_private *vp = netdev_priv(dev);
- long ioaddr = dev->base_addr;
+ void __iomem *ioaddr = vp->ioaddr;
int next_tick = 60*HZ;
int ok = 0;
int media_status, mii_status, old_window;
@@ -1866,9 +1888,9 @@ vortex_timer(unsigned long data)
if (vp->medialock)
goto leave_media_alone;
disable_irq(dev->irq);
- old_window = inw(ioaddr + EL3_CMD) >> 13;
+ old_window = ioread16(ioaddr + EL3_CMD) >> 13;
EL3WINDOW(4);
- media_status = inw(ioaddr + Wn4_Media);
+ media_status = ioread16(ioaddr + Wn4_Media);
switch (dev->if_port) {
case XCVR_10baseT: case XCVR_100baseTx: case XCVR_100baseFx:
if (media_status & Media_LnkBeat) {
@@ -1909,7 +1931,7 @@ vortex_timer(unsigned long data)
vp->phys[0], mii_reg5);
/* Set the full-duplex bit. */
EL3WINDOW(3);
- outw( (vp->full_duplex ? 0x20 : 0) |
+ iowrite16( (vp->full_duplex ? 0x20 : 0) |
(vp->large_frames ? 0x40 : 0) |
((vp->full_duplex && vp->flow_ctrl && vp->partner_flow_ctrl) ? 0x100 : 0),
ioaddr + Wn3_MAC_Ctrl);
@@ -1950,15 +1972,15 @@ vortex_timer(unsigned long data)
dev->name, media_tbl[dev->if_port].name);
next_tick = media_tbl[dev->if_port].wait;
}
- outw((media_status & ~(Media_10TP|Media_SQE)) |
+ iowrite16((media_status & ~(Media_10TP|Media_SQE)) |
media_tbl[dev->if_port].media_bits, ioaddr + Wn4_Media);
EL3WINDOW(3);
- config = inl(ioaddr + Wn3_Config);
+ config = ioread32(ioaddr + Wn3_Config);
config = BFINS(config, dev->if_port, 20, 4);
- outl(config, ioaddr + Wn3_Config);
+ iowrite32(config, ioaddr + Wn3_Config);
- outw(dev->if_port == XCVR_10base2 ? StartCoax : StopCoax,
+ iowrite16(dev->if_port == XCVR_10base2 ? StartCoax : StopCoax,
ioaddr + EL3_CMD);
if (vortex_debug > 1)
printk(KERN_DEBUG "wrote 0x%08x to Wn3_Config\n", config);
@@ -1974,29 +1996,29 @@ leave_media_alone:
mod_timer(&vp->timer, RUN_AT(next_tick));
if (vp->deferred)
- outw(FakeIntr, ioaddr + EL3_CMD);
+ iowrite16(FakeIntr, ioaddr + EL3_CMD);
return;
}
static void vortex_tx_timeout(struct net_device *dev)
{
struct vortex_private *vp = netdev_priv(dev);
- long ioaddr = dev->base_addr;
+ void __iomem *ioaddr = vp->ioaddr;
printk(KERN_ERR "%s: transmit timed out, tx_status %2.2x status %4.4x.\n",
- dev->name, inb(ioaddr + TxStatus),
- inw(ioaddr + EL3_STATUS));
+ dev->name, ioread8(ioaddr + TxStatus),
+ ioread16(ioaddr + EL3_STATUS));
EL3WINDOW(4);
printk(KERN_ERR " diagnostics: net %04x media %04x dma %08x fifo %04x\n",
- inw(ioaddr + Wn4_NetDiag),
- inw(ioaddr + Wn4_Media),
- inl(ioaddr + PktStatus),
- inw(ioaddr + Wn4_FIFODiag));
+ ioread16(ioaddr + Wn4_NetDiag),
+ ioread16(ioaddr + Wn4_Media),
+ ioread32(ioaddr + PktStatus),
+ ioread16(ioaddr + Wn4_FIFODiag));
/* Slight code bloat to be user friendly. */
- if ((inb(ioaddr + TxStatus) & 0x88) == 0x88)
+ if ((ioread8(ioaddr + TxStatus) & 0x88) == 0x88)
printk(KERN_ERR "%s: Transmitter encountered 16 collisions --"
" network cable problem?\n", dev->name);
- if (inw(ioaddr + EL3_STATUS) & IntLatch) {
+ if (ioread16(ioaddr + EL3_STATUS) & IntLatch) {
printk(KERN_ERR "%s: Interrupt posted but not delivered --"
" IRQ blocked by another device?\n", dev->name);
/* Bad idea here.. but we might as well handle a few events. */
@@ -2022,21 +2044,21 @@ static void vortex_tx_timeout(struct net
vp->stats.tx_errors++;
if (vp->full_bus_master_tx) {
printk(KERN_DEBUG "%s: Resetting the Tx ring pointer.\n", dev->name);
- if (vp->cur_tx - vp->dirty_tx > 0 && inl(ioaddr + DownListPtr) == 0)
- outl(vp->tx_ring_dma + (vp->dirty_tx % TX_RING_SIZE) * sizeof(struct boom_tx_desc),
+ if (vp->cur_tx - vp->dirty_tx > 0 && ioread32(ioaddr + DownListPtr) == 0)
+ iowrite32(vp->tx_ring_dma + (vp->dirty_tx % TX_RING_SIZE) * sizeof(struct boom_tx_desc),
ioaddr + DownListPtr);
if (vp->cur_tx - vp->dirty_tx < TX_RING_SIZE)
netif_wake_queue (dev);
if (vp->drv_flags & IS_BOOMERANG)
- outb(PKT_BUF_SZ>>8, ioaddr + TxFreeThreshold);
- outw(DownUnstall, ioaddr + EL3_CMD);
+ iowrite8(PKT_BUF_SZ>>8, ioaddr + TxFreeThreshold);
+ iowrite16(DownUnstall, ioaddr + EL3_CMD);
} else {
vp->stats.tx_dropped++;
netif_wake_queue(dev);
}
/* Issue Tx Enable */
- outw(TxEnable, ioaddr + EL3_CMD);
+ iowrite16(TxEnable, ioaddr + EL3_CMD);
dev->trans_start = jiffies;
/* Switch to register set 7 for normal use. */
@@ -2051,7 +2073,7 @@ static void
vortex_error(struct net_device *dev, int status)
{
struct vortex_private *vp = netdev_priv(dev);
- long ioaddr = dev->base_addr;
+ void __iomem *ioaddr = vp->ioaddr;
int do_tx_reset = 0, reset_mask = 0;
unsigned char tx_status = 0;
@@ -2060,7 +2082,7 @@ vortex_error(struct net_device *dev, int
}
if (status & TxComplete) { /* Really "TxError" for us. */
- tx_status = inb(ioaddr + TxStatus);
+ tx_status = ioread8(ioaddr + TxStatus);
/* Presumably a tx-timeout. We must merely re-enable. */
if (vortex_debug > 2
|| (tx_status != 0x88 && vortex_debug > 0)) {
@@ -2074,20 +2096,20 @@ vortex_error(struct net_device *dev, int
}
if (tx_status & 0x14) vp->stats.tx_fifo_errors++;
if (tx_status & 0x38) vp->stats.tx_aborted_errors++;
- outb(0, ioaddr + TxStatus);
+ iowrite8(0, ioaddr + TxStatus);
if (tx_status & 0x30) { /* txJabber or txUnderrun */
do_tx_reset = 1;
} else if ((tx_status & 0x08) && (vp->drv_flags & MAX_COLLISION_RESET)) { /* maxCollisions */
do_tx_reset = 1;
reset_mask = 0x0108; /* Reset interface logic, but not download logic */
} else { /* Merely re-enable the transmitter. */
- outw(TxEnable, ioaddr + EL3_CMD);
+ iowrite16(TxEnable, ioaddr + EL3_CMD);
}
}
if (status & RxEarly) { /* Rx early is unused. */
vortex_rx(dev);
- outw(AckIntr | RxEarly, ioaddr + EL3_CMD);
+ iowrite16(AckIntr | RxEarly, ioaddr + EL3_CMD);
}
if (status & StatsFull) { /* Empty statistics. */
static int DoneDidThat;
@@ -2097,29 +2119,29 @@ vortex_error(struct net_device *dev, int
/* HACK: Disable statistics as an interrupt source. */
/* This occurs when we have the wrong media type! */
if (DoneDidThat == 0 &&
- inw(ioaddr + EL3_STATUS) & StatsFull) {
+ ioread16(ioaddr + EL3_STATUS) & StatsFull) {
printk(KERN_WARNING "%s: Updating statistics failed, disabling "
"stats as an interrupt source.\n", dev->name);
EL3WINDOW(5);
- outw(SetIntrEnb | (inw(ioaddr + 10) & ~StatsFull), ioaddr + EL3_CMD);
+ iowrite16(SetIntrEnb | (ioread16(ioaddr + 10) & ~StatsFull), ioaddr + EL3_CMD);
vp->intr_enable &= ~StatsFull;
EL3WINDOW(7);
DoneDidThat++;
}
}
if (status & IntReq) { /* Restore all interrupt sources. */
- outw(vp->status_enable, ioaddr + EL3_CMD);
- outw(vp->intr_enable, ioaddr + EL3_CMD);
+ iowrite16(vp->status_enable, ioaddr + EL3_CMD);
+ iowrite16(vp->intr_enable, ioaddr + EL3_CMD);
}
if (status & HostError) {
u16 fifo_diag;
EL3WINDOW(4);
- fifo_diag = inw(ioaddr + Wn4_FIFODiag);
+ fifo_diag = ioread16(ioaddr + Wn4_FIFODiag);
printk(KERN_ERR "%s: Host error, FIFO diagnostic register %4.4x.\n",
dev->name, fifo_diag);
/* Adapter failure requires Tx/Rx reset and reinit. */
if (vp->full_bus_master_tx) {
- int bus_status = inl(ioaddr + PktStatus);
+ int bus_status = ioread32(ioaddr + PktStatus);
/* 0x80000000 PCI master abort. */
/* 0x40000000 PCI target abort. */
if (vortex_debug)
@@ -2139,14 +2161,14 @@ vortex_error(struct net_device *dev, int
set_rx_mode(dev);
/* enable 802.1q VLAN tagged frames */
set_8021q_mode(dev, 1);
- outw(RxEnable, ioaddr + EL3_CMD); /* Re-enable the receiver. */
- outw(AckIntr | HostError, ioaddr + EL3_CMD);
+ iowrite16(RxEnable, ioaddr + EL3_CMD); /* Re-enable the receiver. */
+ iowrite16(AckIntr | HostError, ioaddr + EL3_CMD);
}
}
if (do_tx_reset) {
issue_and_wait(dev, TxReset|reset_mask);
- outw(TxEnable, ioaddr + EL3_CMD);
+ iowrite16(TxEnable, ioaddr + EL3_CMD);
if (!vp->full_bus_master_tx)
netif_wake_queue(dev);
}
@@ -2156,29 +2178,29 @@ static int
vortex_start_xmit(struct sk_buff *skb, struct net_device *dev)
{
struct vortex_private *vp = netdev_priv(dev);
- long ioaddr = dev->base_addr;
+ void __iomem *ioaddr = vp->ioaddr;
/* Put out the doubleword header... */
- outl(skb->len, ioaddr + TX_FIFO);
+ iowrite32(skb->len, ioaddr + TX_FIFO);
if (vp->bus_master) {
/* Set the bus-master controller to transfer the packet. */
int len = (skb->len + 3) & ~3;
- outl( vp->tx_skb_dma = pci_map_single(VORTEX_PCI(vp), skb->data, len, PCI_DMA_TODEVICE),
+ iowrite32( vp->tx_skb_dma = pci_map_single(VORTEX_PCI(vp), skb->data, len, PCI_DMA_TODEVICE),
ioaddr + Wn7_MasterAddr);
- outw(len, ioaddr + Wn7_MasterLen);
+ iowrite16(len, ioaddr + Wn7_MasterLen);
vp->tx_skb = skb;
- outw(StartDMADown, ioaddr + EL3_CMD);
+ iowrite16(StartDMADown, ioaddr + EL3_CMD);
/* netif_wake_queue() will be called at the DMADone interrupt. */
} else {
/* ... and the packet rounded to a doubleword. */
- outsl(ioaddr + TX_FIFO, skb->data, (skb->len + 3) >> 2);
+ iowrite32_rep(ioaddr + TX_FIFO, skb->data, (skb->len + 3) >> 2);
dev_kfree_skb (skb);
- if (inw(ioaddr + TxFree) > 1536) {
+ if (ioread16(ioaddr + TxFree) > 1536) {
netif_start_queue (dev); /* AKPM: redundant? */
} else {
/* Interrupt us when the FIFO has room for max-sized packet. */
netif_stop_queue(dev);
- outw(SetTxThreshold + (1536>>2), ioaddr + EL3_CMD);
+ iowrite16(SetTxThreshold + (1536>>2), ioaddr + EL3_CMD);
}
}
@@ -2189,7 +2211,7 @@ vortex_start_xmit(struct sk_buff *skb, s
int tx_status;
int i = 32;
- while (--i > 0 && (tx_status = inb(ioaddr + TxStatus)) > 0) {
+ while (--i > 0 && (tx_status = ioread8(ioaddr + TxStatus)) > 0) {
if (tx_status & 0x3C) { /* A Tx-disabling error occurred. */
if (vortex_debug > 2)
printk(KERN_DEBUG "%s: Tx error, status %2.2x.\n",
@@ -2199,9 +2221,9 @@ vortex_start_xmit(struct sk_buff *skb, s
if (tx_status & 0x30) {
issue_and_wait(dev, TxReset);
}
- outw(TxEnable, ioaddr + EL3_CMD);
+ iowrite16(TxEnable, ioaddr + EL3_CMD);
}
- outb(0x00, ioaddr + TxStatus); /* Pop the status stack. */
+ iowrite8(0x00, ioaddr + TxStatus); /* Pop the status stack. */
}
}
return 0;
@@ -2211,7 +2233,7 @@ static int
boomerang_start_xmit(struct sk_buff *skb, struct net_device *dev)
{
struct vortex_private *vp = netdev_priv(dev);
- long ioaddr = dev->base_addr;
+ void __iomem *ioaddr = vp->ioaddr;
/* Calculate the next Tx descriptor entry. */
int entry = vp->cur_tx % TX_RING_SIZE;
struct boom_tx_desc *prev_entry = &vp->tx_ring[(vp->cur_tx-1) % TX_RING_SIZE];
@@ -2275,8 +2297,8 @@ boomerang_start_xmit(struct sk_buff *skb
/* Wait for the stall to complete. */
issue_and_wait(dev, DownStall);
prev_entry->next = cpu_to_le32(vp->tx_ring_dma + entry * sizeof(struct boom_tx_desc));
- if (inl(ioaddr + DownListPtr) == 0) {
- outl(vp->tx_ring_dma + entry * sizeof(struct boom_tx_desc), ioaddr + DownListPtr);
+ if (ioread32(ioaddr + DownListPtr) == 0) {
+ iowrite32(vp->tx_ring_dma + entry * sizeof(struct boom_tx_desc), ioaddr + DownListPtr);
vp->queued_packet++;
}
@@ -2291,7 +2313,7 @@ boomerang_start_xmit(struct sk_buff *skb
prev_entry->status &= cpu_to_le32(~TxIntrUploaded);
#endif
}
- outw(DownUnstall, ioaddr + EL3_CMD);
+ iowrite16(DownUnstall, ioaddr + EL3_CMD);
spin_unlock_irqrestore(&vp->lock, flags);
dev->trans_start = jiffies;
return 0;
@@ -2310,15 +2332,15 @@ vortex_interrupt(int irq, void *dev_id,
{
struct net_device *dev = dev_id;
struct vortex_private *vp = netdev_priv(dev);
- long ioaddr;
+ void __iomem *ioaddr;
int status;
int work_done = max_interrupt_work;
int handled = 0;
- ioaddr = dev->base_addr;
+ ioaddr = vp->ioaddr;
spin_lock(&vp->lock);
- status = inw(ioaddr + EL3_STATUS);
+ status = ioread16(ioaddr + EL3_STATUS);
if (vortex_debug > 6)
printk("vortex_interrupt(). status=0x%4x\n", status);
@@ -2337,7 +2359,7 @@ vortex_interrupt(int irq, void *dev_id,
if (vortex_debug > 4)
printk(KERN_DEBUG "%s: interrupt, status %4.4x, latency %d ticks.\n",
- dev->name, status, inb(ioaddr + Timer));
+ dev->name, status, ioread8(ioaddr + Timer));
do {
if (vortex_debug > 5)
@@ -2350,16 +2372,16 @@ vortex_interrupt(int irq, void *dev_id,
if (vortex_debug > 5)
printk(KERN_DEBUG " TX room bit was handled.\n");
/* There's room in the FIFO for a full-sized packet. */
- outw(AckIntr | TxAvailable, ioaddr + EL3_CMD);
+ iowrite16(AckIntr | TxAvailable, ioaddr + EL3_CMD);
netif_wake_queue (dev);
}
if (status & DMADone) {
- if (inw(ioaddr + Wn7_MasterStatus) & 0x1000) {
- outw(0x1000, ioaddr + Wn7_MasterStatus); /* Ack the event. */
+ if (ioread16(ioaddr + Wn7_MasterStatus) & 0x1000) {
+ iowrite16(0x1000, ioaddr + Wn7_MasterStatus); /* Ack the event. */
pci_unmap_single(VORTEX_PCI(vp), vp->tx_skb_dma, (vp->tx_skb->len + 3) & ~3, PCI_DMA_TODEVICE);
dev_kfree_skb_irq(vp->tx_skb); /* Release the transferred buffer */
- if (inw(ioaddr + TxFree) > 1536) {
+ if (ioread16(ioaddr + TxFree) > 1536) {
/*
* AKPM: FIXME: I don't think we need this. If the queue was stopped due to
* insufficient FIFO room, the TxAvailable test will succeed and call
@@ -2367,7 +2389,7 @@ vortex_interrupt(int irq, void *dev_id,
*/
netif_wake_queue(dev);
} else { /* Interrupt when FIFO has room for max-sized packet. */
- outw(SetTxThreshold + (1536>>2), ioaddr + EL3_CMD);
+ iowrite16(SetTxThreshold + (1536>>2), ioaddr + EL3_CMD);
netif_stop_queue(dev);
}
}
@@ -2385,17 +2407,17 @@ vortex_interrupt(int irq, void *dev_id,
/* Disable all pending interrupts. */
do {
vp->deferred |= status;
- outw(SetStatusEnb | (~vp->deferred & vp->status_enable),
+ iowrite16(SetStatusEnb | (~vp->deferred & vp->status_enable),
ioaddr + EL3_CMD);
- outw(AckIntr | (vp->deferred & 0x7ff), ioaddr + EL3_CMD);
- } while ((status = inw(ioaddr + EL3_CMD)) & IntLatch);
+ iowrite16(AckIntr | (vp->deferred & 0x7ff), ioaddr + EL3_CMD);
+ } while ((status = ioread16(ioaddr + EL3_CMD)) & IntLatch);
/* The timer will reenable interrupts. */
mod_timer(&vp->timer, jiffies + 1*HZ);
break;
}
/* Acknowledge the IRQ. */
- outw(AckIntr | IntReq | IntLatch, ioaddr + EL3_CMD);
- } while ((status = inw(ioaddr + EL3_STATUS)) & (IntLatch | RxComplete));
+ iowrite16(AckIntr | IntReq | IntLatch, ioaddr + EL3_CMD);
+ } while ((status = ioread16(ioaddr + EL3_STATUS)) & (IntLatch | RxComplete));
if (vortex_debug > 4)
printk(KERN_DEBUG "%s: exiting interrupt, status %4.4x.\n",
@@ -2415,11 +2437,11 @@ boomerang_interrupt(int irq, void *dev_i
{
struct net_device *dev = dev_id;
struct vortex_private *vp = netdev_priv(dev);
- long ioaddr;
+ void __iomem *ioaddr;
int status;
int work_done = max_interrupt_work;
- ioaddr = dev->base_addr;
+ ioaddr = vp->ioaddr;
/*
* It seems dopey to put the spinlock this early, but we could race against vortex_tx_timeout
@@ -2427,7 +2449,7 @@ boomerang_interrupt(int irq, void *dev_i
*/
spin_lock(&vp->lock);
- status = inw(ioaddr + EL3_STATUS);
+ status = ioread16(ioaddr + EL3_STATUS);
if (vortex_debug > 6)
printk(KERN_DEBUG "boomerang_interrupt. status=0x%4x\n", status);
@@ -2448,13 +2470,13 @@ boomerang_interrupt(int irq, void *dev_i
if (vortex_debug > 4)
printk(KERN_DEBUG "%s: interrupt, status %4.4x, latency %d ticks.\n",
- dev->name, status, inb(ioaddr + Timer));
+ dev->name, status, ioread8(ioaddr + Timer));
do {
if (vortex_debug > 5)
printk(KERN_DEBUG "%s: In interrupt loop, status %4.4x.\n",
dev->name, status);
if (status & UpComplete) {
- outw(AckIntr | UpComplete, ioaddr + EL3_CMD);
+ iowrite16(AckIntr | UpComplete, ioaddr + EL3_CMD);
if (vortex_debug > 5)
printk(KERN_DEBUG "boomerang_interrupt->boomerang_rx\n");
boomerang_rx(dev);
@@ -2463,11 +2485,11 @@ boomerang_interrupt(int irq, void *dev_i
if (status & DownComplete) {
unsigned int dirty_tx = vp->dirty_tx;
- outw(AckIntr | DownComplete, ioaddr + EL3_CMD);
+ iowrite16(AckIntr | DownComplete, ioaddr + EL3_CMD);
while (vp->cur_tx - dirty_tx > 0) {
int entry = dirty_tx % TX_RING_SIZE;
#if 1 /* AKPM: the latter is faster, but cyclone-only */
- if (inl(ioaddr + DownListPtr) ==
+ if (ioread32(ioaddr + DownListPtr) ==
vp->tx_ring_dma + entry * sizeof(struct boom_tx_desc))
break; /* It still hasn't been processed. */
#else
@@ -2514,20 +2536,20 @@ boomerang_interrupt(int irq, void *dev_i
/* Disable all pending interrupts. */
do {
vp->deferred |= status;
- outw(SetStatusEnb | (~vp->deferred & vp->status_enable),
+ iowrite16(SetStatusEnb | (~vp->deferred & vp->status_enable),
ioaddr + EL3_CMD);
- outw(AckIntr | (vp->deferred & 0x7ff), ioaddr + EL3_CMD);
- } while ((status = inw(ioaddr + EL3_CMD)) & IntLatch);
+ iowrite16(AckIntr | (vp->deferred & 0x7ff), ioaddr + EL3_CMD);
+ } while ((status = ioread16(ioaddr + EL3_CMD)) & IntLatch);
/* The timer will reenable interrupts. */
mod_timer(&vp->timer, jiffies + 1*HZ);
break;
}
/* Acknowledge the IRQ. */
- outw(AckIntr | IntReq | IntLatch, ioaddr + EL3_CMD);
+ iowrite16(AckIntr | IntReq | IntLatch, ioaddr + EL3_CMD);
if (vp->cb_fn_base) /* The PCMCIA people are idiots. */
- writel(0x8000, vp->cb_fn_base + 4);
+ iowrite32(0x8000, vp->cb_fn_base + 4);
- } while ((status = inw(ioaddr + EL3_STATUS)) & IntLatch);
+ } while ((status = ioread16(ioaddr + EL3_STATUS)) & IntLatch);
if (vortex_debug > 4)
printk(KERN_DEBUG "%s: exiting interrupt, status %4.4x.\n",
@@ -2540,16 +2562,16 @@ handler_exit:
static int vortex_rx(struct net_device *dev)
{
struct vortex_private *vp = netdev_priv(dev);
- long ioaddr = dev->base_addr;
+ void __iomem *ioaddr = vp->ioaddr;
int i;
short rx_status;
if (vortex_debug > 5)
printk(KERN_DEBUG "vortex_rx(): status %4.4x, rx_status %4.4x.\n",
- inw(ioaddr+EL3_STATUS), inw(ioaddr+RxStatus));
- while ((rx_status = inw(ioaddr + RxStatus)) > 0) {
+ ioread16(ioaddr+EL3_STATUS), ioread16(ioaddr+RxStatus));
+ while ((rx_status = ioread16(ioaddr + RxStatus)) > 0) {
if (rx_status & 0x4000) { /* Error, update stats. */
- unsigned char rx_error = inb(ioaddr + RxErrors);
+ unsigned char rx_error = ioread8(ioaddr + RxErrors);
if (vortex_debug > 2)
printk(KERN_DEBUG " Rx error: status %2.2x.\n", rx_error);
vp->stats.rx_errors++;
@@ -2572,27 +2594,28 @@ static int vortex_rx(struct net_device *
skb_reserve(skb, 2); /* Align IP on 16 byte boundaries */
/* 'skb_put()' points to the start of sk_buff data area. */
if (vp->bus_master &&
- ! (inw(ioaddr + Wn7_MasterStatus) & 0x8000)) {
+ ! (ioread16(ioaddr + Wn7_MasterStatus) & 0x8000)) {
dma_addr_t dma = pci_map_single(VORTEX_PCI(vp), skb_put(skb, pkt_len),
pkt_len, PCI_DMA_FROMDEVICE);
- outl(dma, ioaddr + Wn7_MasterAddr);
- outw((skb->len + 3) & ~3, ioaddr + Wn7_MasterLen);
- outw(StartDMAUp, ioaddr + EL3_CMD);
- while (inw(ioaddr + Wn7_MasterStatus) & 0x8000)
+ iowrite32(dma, ioaddr + Wn7_MasterAddr);
+ iowrite16((skb->len + 3) & ~3, ioaddr + Wn7_MasterLen);
+ iowrite16(StartDMAUp, ioaddr + EL3_CMD);
+ while (ioread16(ioaddr + Wn7_MasterStatus) & 0x8000)
;
pci_unmap_single(VORTEX_PCI(vp), dma, pkt_len, PCI_DMA_FROMDEVICE);
} else {
- insl(ioaddr + RX_FIFO, skb_put(skb, pkt_len),
- (pkt_len + 3) >> 2);
+ ioread32_rep(ioaddr + RX_FIFO,
+ skb_put(skb, pkt_len),
+ (pkt_len + 3) >> 2);
}
- outw(RxDiscard, ioaddr + EL3_CMD); /* Pop top Rx packet. */
+ iowrite16(RxDiscard, ioaddr + EL3_CMD); /* Pop top Rx packet. */
skb->protocol = eth_type_trans(skb, dev);
netif_rx(skb);
dev->last_rx = jiffies;
vp->stats.rx_packets++;
/* Wait a limited time to go to next packet. */
for (i = 200; i >= 0; i--)
- if ( ! (inw(ioaddr + EL3_STATUS) & CmdInProgress))
+ if ( ! (ioread16(ioaddr + EL3_STATUS) & CmdInProgress))
break;
continue;
} else if (vortex_debug > 0)
@@ -2611,12 +2634,12 @@ boomerang_rx(struct net_device *dev)
{
struct vortex_private *vp = netdev_priv(dev);
int entry = vp->cur_rx % RX_RING_SIZE;
- long ioaddr = dev->base_addr;
+ void __iomem *ioaddr = vp->ioaddr;
int rx_status;
int rx_work_limit = vp->dirty_rx + RX_RING_SIZE - vp->cur_rx;
if (vortex_debug > 5)
- printk(KERN_DEBUG "boomerang_rx(): status %4.4x\n", inw(ioaddr+EL3_STATUS));
+ printk(KERN_DEBUG "boomerang_rx(): status %4.4x\n", ioread16(ioaddr+EL3_STATUS));
while ((rx_status = le32_to_cpu(vp->rx_ring[entry].status)) & RxDComplete){
if (--rx_work_limit < 0)
@@ -2699,7 +2722,7 @@ boomerang_rx(struct net_device *dev)
vp->rx_skbuff[entry] = skb;
}
vp->rx_ring[entry].status = 0; /* Clear complete bit. */
- outw(UpUnstall, ioaddr + EL3_CMD);
+ iowrite16(UpUnstall, ioaddr + EL3_CMD);
}
return 0;
}
@@ -2728,7 +2751,7 @@ static void
vortex_down(struct net_device *dev, int final_down)
{
struct vortex_private *vp = netdev_priv(dev);
- long ioaddr = dev->base_addr;
+ void __iomem *ioaddr = vp->ioaddr;
netif_stop_queue (dev);
@@ -2736,26 +2759,26 @@ vortex_down(struct net_device *dev, int
del_timer_sync(&vp->timer);
/* Turn off statistics ASAP. We update vp->stats below. */
- outw(StatsDisable, ioaddr + EL3_CMD);
+ iowrite16(StatsDisable, ioaddr + EL3_CMD);
/* Disable the receiver and transmitter. */
- outw(RxDisable, ioaddr + EL3_CMD);
- outw(TxDisable, ioaddr + EL3_CMD);
+ iowrite16(RxDisable, ioaddr + EL3_CMD);
+ iowrite16(TxDisable, ioaddr + EL3_CMD);
/* Disable receiving 802.1q tagged frames */
set_8021q_mode(dev, 0);
if (dev->if_port == XCVR_10base2)
/* Turn off thinnet power. Green! */
- outw(StopCoax, ioaddr + EL3_CMD);
+ iowrite16(StopCoax, ioaddr + EL3_CMD);
- outw(SetIntrEnb | 0x0000, ioaddr + EL3_CMD);
+ iowrite16(SetIntrEnb | 0x0000, ioaddr + EL3_CMD);
update_stats(ioaddr, dev);
if (vp->full_bus_master_rx)
- outl(0, ioaddr + UpListPtr);
+ iowrite32(0, ioaddr + UpListPtr);
if (vp->full_bus_master_tx)
- outl(0, ioaddr + DownListPtr);
+ iowrite32(0, ioaddr + DownListPtr);
if (final_down && VORTEX_PCI(vp)) {
vp->pm_state_valid = 1;
@@ -2768,7 +2791,7 @@ static int
vortex_close(struct net_device *dev)
{
struct vortex_private *vp = netdev_priv(dev);
- long ioaddr = dev->base_addr;
+ void __iomem *ioaddr = vp->ioaddr;
int i;
if (netif_device_present(dev))
@@ -2776,7 +2799,7 @@ vortex_close(struct net_device *dev)
if (vortex_debug > 1) {
printk(KERN_DEBUG"%s: vortex_close() status %4.4x, Tx status %2.2x.\n",
- dev->name, inw(ioaddr + EL3_STATUS), inb(ioaddr + TxStatus));
+ dev->name, ioread16(ioaddr + EL3_STATUS), ioread8(ioaddr + TxStatus));
printk(KERN_DEBUG "%s: vortex close stats: rx_nocopy %d rx_copy %d"
" tx_queued %d Rx pre-checksummed %d.\n",
dev->name, vp->rx_nocopy, vp->rx_copy, vp->queued_packet, vp->rx_csumhits);
@@ -2830,18 +2853,18 @@ dump_tx_ring(struct net_device *dev)
{
if (vortex_debug > 0) {
struct vortex_private *vp = netdev_priv(dev);
- long ioaddr = dev->base_addr;
+ void __iomem *ioaddr = vp->ioaddr;
if (vp->full_bus_master_tx) {
int i;
- int stalled = inl(ioaddr + PktStatus) & 0x04; /* Possible racy. But it's only debug stuff */
+ int stalled = ioread32(ioaddr + PktStatus) & 0x04; /* Possible racy. But it's only debug stuff */
printk(KERN_ERR " Flags; bus-master %d, dirty %d(%d) current %d(%d)\n",
vp->full_bus_master_tx,
vp->dirty_tx, vp->dirty_tx % TX_RING_SIZE,
vp->cur_tx, vp->cur_tx % TX_RING_SIZE);
printk(KERN_ERR " Transmit list %8.8x vs. %p.\n",
- inl(ioaddr + DownListPtr),
+ ioread32(ioaddr + DownListPtr),
&vp->tx_ring[vp->dirty_tx % TX_RING_SIZE]);
issue_and_wait(dev, DownStall);
for (i = 0; i < TX_RING_SIZE; i++) {
@@ -2855,7 +2878,7 @@ dump_tx_ring(struct net_device *dev)
le32_to_cpu(vp->tx_ring[i].status));
}
if (!stalled)
- outw(DownUnstall, ioaddr + EL3_CMD);
+ iowrite16(DownUnstall, ioaddr + EL3_CMD);
}
}
}
@@ -2863,11 +2886,12 @@ dump_tx_ring(struct net_device *dev)
static struct net_device_stats *vortex_get_stats(struct net_device *dev)
{
struct vortex_private *vp = netdev_priv(dev);
+ void __iomem *ioaddr = vp->ioaddr;
unsigned long flags;
if (netif_device_present(dev)) { /* AKPM: Used to be netif_running */
spin_lock_irqsave (&vp->lock, flags);
- update_stats(dev->base_addr, dev);
+ update_stats(ioaddr, dev);
spin_unlock_irqrestore (&vp->lock, flags);
}
return &vp->stats;
@@ -2880,37 +2904,37 @@ static struct net_device_stats *vortex_g
table. This is done by checking that the ASM (!) code generated uses
atomic updates with '+='.
*/
-static void update_stats(long ioaddr, struct net_device *dev)
+static void update_stats(void __iomem *ioaddr, struct net_device *dev)
{
struct vortex_private *vp = netdev_priv(dev);
- int old_window = inw(ioaddr + EL3_CMD);
+ int old_window = ioread16(ioaddr + EL3_CMD);
if (old_window == 0xffff) /* Chip suspended or ejected. */
return;
/* Unlike the 3c5x9 we need not turn off stats updates while reading. */
/* Switch to the stats window, and read everything. */
EL3WINDOW(6);
- vp->stats.tx_carrier_errors += inb(ioaddr + 0);
- vp->stats.tx_heartbeat_errors += inb(ioaddr + 1);
- vp->stats.collisions += inb(ioaddr + 3);
- vp->stats.tx_window_errors += inb(ioaddr + 4);
- vp->stats.rx_fifo_errors += inb(ioaddr + 5);
- vp->stats.tx_packets += inb(ioaddr + 6);
- vp->stats.tx_packets += (inb(ioaddr + 9)&0x30) << 4;
- /* Rx packets */ inb(ioaddr + 7); /* Must read to clear */
+ vp->stats.tx_carrier_errors += ioread8(ioaddr + 0);
+ vp->stats.tx_heartbeat_errors += ioread8(ioaddr + 1);
+ vp->stats.collisions += ioread8(ioaddr + 3);
+ vp->stats.tx_window_errors += ioread8(ioaddr + 4);
+ vp->stats.rx_fifo_errors += ioread8(ioaddr + 5);
+ vp->stats.tx_packets += ioread8(ioaddr + 6);
+ vp->stats.tx_packets += (ioread8(ioaddr + 9)&0x30) << 4;
+ /* Rx packets */ ioread8(ioaddr + 7); /* Must read to clear */
/* Don't bother with register 9, an extension of registers 6&7.
If we do use the 6&7 values the atomic update assumption above
is invalid. */
- vp->stats.rx_bytes += inw(ioaddr + 10);
- vp->stats.tx_bytes += inw(ioaddr + 12);
+ vp->stats.rx_bytes += ioread16(ioaddr + 10);
+ vp->stats.tx_bytes += ioread16(ioaddr + 12);
/* Extra stats for get_ethtool_stats() */
- vp->xstats.tx_multiple_collisions += inb(ioaddr + 2);
- vp->xstats.tx_deferred += inb(ioaddr + 8);
+ vp->xstats.tx_multiple_collisions += ioread8(ioaddr + 2);
+ vp->xstats.tx_deferred += ioread8(ioaddr + 8);
EL3WINDOW(4);
- vp->xstats.rx_bad_ssd += inb(ioaddr + 12);
+ vp->xstats.rx_bad_ssd += ioread8(ioaddr + 12);
{
- u8 up = inb(ioaddr + 13);
+ u8 up = ioread8(ioaddr + 13);
vp->stats.rx_bytes += (up & 0x0f) << 16;
vp->stats.tx_bytes += (up & 0xf0) << 12;
}
@@ -2922,7 +2946,7 @@ static void update_stats(long ioaddr, st
static int vortex_nway_reset(struct net_device *dev)
{
struct vortex_private *vp = netdev_priv(dev);
- long ioaddr = dev->base_addr;
+ void __iomem *ioaddr = vp->ioaddr;
unsigned long flags;
int rc;
@@ -2936,7 +2960,7 @@ static int vortex_nway_reset(struct net_
static u32 vortex_get_link(struct net_device *dev)
{
struct vortex_private *vp = netdev_priv(dev);
- long ioaddr = dev->base_addr;
+ void __iomem *ioaddr = vp->ioaddr;
unsigned long flags;
int rc;
@@ -2950,7 +2974,7 @@ static u32 vortex_get_link(struct net_de
static int vortex_get_settings(struct net_device *dev, struct ethtool_cmd *cmd)
{
struct vortex_private *vp = netdev_priv(dev);
- long ioaddr = dev->base_addr;
+ void __iomem *ioaddr = vp->ioaddr;
unsigned long flags;
int rc;
@@ -2964,7 +2988,7 @@ static int vortex_get_settings(struct ne
static int vortex_set_settings(struct net_device *dev, struct ethtool_cmd *cmd)
{
struct vortex_private *vp = netdev_priv(dev);
- long ioaddr = dev->base_addr;
+ void __iomem *ioaddr = vp->ioaddr;
unsigned long flags;
int rc;
@@ -2994,10 +3018,11 @@ static void vortex_get_ethtool_stats(str
struct ethtool_stats *stats, u64 *data)
{
struct vortex_private *vp = netdev_priv(dev);
+ void __iomem *ioaddr = vp->ioaddr;
unsigned long flags;
spin_lock_irqsave(&vp->lock, flags);
- update_stats(dev->base_addr, dev);
+ update_stats(ioaddr, dev);
spin_unlock_irqrestore(&vp->lock, flags);
data[0] = vp->xstats.tx_deferred;
@@ -3057,7 +3082,7 @@ static int vortex_ioctl(struct net_devic
{
int err;
struct vortex_private *vp = netdev_priv(dev);
- long ioaddr = dev->base_addr;
+ void __iomem *ioaddr = vp->ioaddr;
unsigned long flags;
int state = 0;
@@ -3085,7 +3110,8 @@ static int vortex_ioctl(struct net_devic
the chip has a very clean way to set the mode, unlike many others. */
static void set_rx_mode(struct net_device *dev)
{
- long ioaddr = dev->base_addr;
+ struct vortex_private *vp = netdev_priv(dev);
+ void __iomem *ioaddr = vp->ioaddr;
int new_mode;
if (dev->flags & IFF_PROMISC) {
@@ -3097,7 +3123,7 @@ static void set_rx_mode(struct net_devic
} else
new_mode = SetRxFilter | RxStation | RxBroadcast;
- outw(new_mode, ioaddr + EL3_CMD);
+ iowrite16(new_mode, ioaddr + EL3_CMD);
}
#if defined(CONFIG_VLAN_8021Q) || defined(CONFIG_VLAN_8021Q_MODULE)
@@ -3111,8 +3137,8 @@ static void set_rx_mode(struct net_devic
static void set_8021q_mode(struct net_device *dev, int enable)
{
struct vortex_private *vp = netdev_priv(dev);
- long ioaddr = dev->base_addr;
- int old_window = inw(ioaddr + EL3_CMD);
+ void __iomem *ioaddr = vp->ioaddr;
+ int old_window = ioread16(ioaddr + EL3_CMD);
int mac_ctrl;
if ((vp->drv_flags&IS_CYCLONE) || (vp->drv_flags&IS_TORNADO)) {
@@ -3124,24 +3150,24 @@ static void set_8021q_mode(struct net_de
max_pkt_size += 4; /* 802.1Q VLAN tag */
EL3WINDOW(3);
- outw(max_pkt_size, ioaddr+Wn3_MaxPktSize);
+ iowrite16(max_pkt_size, ioaddr+Wn3_MaxPktSize);
/* set VlanEtherType to let the hardware checksumming
treat tagged frames correctly */
EL3WINDOW(7);
- outw(VLAN_ETHER_TYPE, ioaddr+Wn7_VlanEtherType);
+ iowrite16(VLAN_ETHER_TYPE, ioaddr+Wn7_VlanEtherType);
} else {
/* on older cards we have to enable large frames */
vp->large_frames = dev->mtu > 1500 || enable;
EL3WINDOW(3);
- mac_ctrl = inw(ioaddr+Wn3_MAC_Ctrl);
+ mac_ctrl = ioread16(ioaddr+Wn3_MAC_Ctrl);
if (vp->large_frames)
mac_ctrl |= 0x40;
else
mac_ctrl &= ~0x40;
- outw(mac_ctrl, ioaddr+Wn3_MAC_Ctrl);
+ iowrite16(mac_ctrl, ioaddr+Wn3_MAC_Ctrl);
}
EL3WINDOW(old_window);
@@ -3163,7 +3189,7 @@ static void set_8021q_mode(struct net_de
/* The maximum data clock rate is 2.5 Mhz. The minimum timing is usually
met by back-to-back PCI I/O cycles, but we insert a delay to avoid
"overclocking" issues. */
-#define mdio_delay() inl(mdio_addr)
+#define mdio_delay() ioread32(mdio_addr)
#define MDIO_SHIFT_CLK 0x01
#define MDIO_DIR_WRITE 0x04
@@ -3174,15 +3200,15 @@ static void set_8021q_mode(struct net_de
/* Generate the preamble required for initial synchronization and
a few older transceivers. */
-static void mdio_sync(long ioaddr, int bits)
+static void mdio_sync(void __iomem *ioaddr, int bits)
{
- long mdio_addr = ioaddr + Wn4_PhysicalMgmt;
+ void __iomem *mdio_addr = ioaddr + Wn4_PhysicalMgmt;
/* Establish sync by sending at least 32 logic ones. */
while (-- bits >= 0) {
- outw(MDIO_DATA_WRITE1, mdio_addr);
+ iowrite16(MDIO_DATA_WRITE1, mdio_addr);
mdio_delay();
- outw(MDIO_DATA_WRITE1 | MDIO_SHIFT_CLK, mdio_addr);
+ iowrite16(MDIO_DATA_WRITE1 | MDIO_SHIFT_CLK, mdio_addr);
mdio_delay();
}
}
@@ -3190,10 +3216,11 @@ static void mdio_sync(long ioaddr, int b
static int mdio_read(struct net_device *dev, int phy_id, int location)
{
int i;
- long ioaddr = dev->base_addr;
+ struct vortex_private *vp = netdev_priv(dev);
+ void __iomem *ioaddr = vp->ioaddr;
int read_cmd = (0xf6 << 10) | (phy_id << 5) | location;
unsigned int retval = 0;
- long mdio_addr = ioaddr + Wn4_PhysicalMgmt;
+ void __iomem *mdio_addr = ioaddr + Wn4_PhysicalMgmt;
if (mii_preamble_required)
mdio_sync(ioaddr, 32);
@@ -3201,17 +3228,17 @@ static int mdio_read(struct net_device *
/* Shift the read command bits out. */
for (i = 14; i >= 0; i--) {
int dataval = (read_cmd&(1<<i)) ? MDIO_DATA_WRITE1 : MDIO_DATA_WRITE0;
- outw(dataval, mdio_addr);
+ iowrite16(dataval, mdio_addr);
mdio_delay();
- outw(dataval | MDIO_SHIFT_CLK, mdio_addr);
+ iowrite16(dataval | MDIO_SHIFT_CLK, mdio_addr);
mdio_delay();
}
/* Read the two transition, 16 data, and wire-idle bits. */
for (i = 19; i > 0; i--) {
- outw(MDIO_ENB_IN, mdio_addr);
+ iowrite16(MDIO_ENB_IN, mdio_addr);
mdio_delay();
- retval = (retval << 1) | ((inw(mdio_addr) & MDIO_DATA_READ) ? 1 : 0);
- outw(MDIO_ENB_IN | MDIO_SHIFT_CLK, mdio_addr);
+ retval = (retval << 1) | ((ioread16(mdio_addr) & MDIO_DATA_READ) ? 1 : 0);
+ iowrite16(MDIO_ENB_IN | MDIO_SHIFT_CLK, mdio_addr);
mdio_delay();
}
return retval & 0x20000 ? 0xffff : retval>>1 & 0xffff;
@@ -3219,9 +3246,10 @@ static int mdio_read(struct net_device *
static void mdio_write(struct net_device *dev, int phy_id, int location, int value)
{
- long ioaddr = dev->base_addr;
+ struct vortex_private *vp = netdev_priv(dev);
+ void __iomem *ioaddr = vp->ioaddr;
int write_cmd = 0x50020000 | (phy_id << 23) | (location << 18) | value;
- long mdio_addr = ioaddr + Wn4_PhysicalMgmt;
+ void __iomem *mdio_addr = ioaddr + Wn4_PhysicalMgmt;
int i;
if (mii_preamble_required)
@@ -3230,16 +3258,16 @@ static void mdio_write(struct net_device
/* Shift the command bits out. */
for (i = 31; i >= 0; i--) {
int dataval = (write_cmd&(1<<i)) ? MDIO_DATA_WRITE1 : MDIO_DATA_WRITE0;
- outw(dataval, mdio_addr);
+ iowrite16(dataval, mdio_addr);
mdio_delay();
- outw(dataval | MDIO_SHIFT_CLK, mdio_addr);
+ iowrite16(dataval | MDIO_SHIFT_CLK, mdio_addr);
mdio_delay();
}
/* Leave the interface idle. */
for (i = 1; i >= 0; i--) {
- outw(MDIO_ENB_IN, mdio_addr);
+ iowrite16(MDIO_ENB_IN, mdio_addr);
mdio_delay();
- outw(MDIO_ENB_IN | MDIO_SHIFT_CLK, mdio_addr);
+ iowrite16(MDIO_ENB_IN | MDIO_SHIFT_CLK, mdio_addr);
mdio_delay();
}
return;
@@ -3250,15 +3278,15 @@ static void mdio_write(struct net_device
static void acpi_set_WOL(struct net_device *dev)
{
struct vortex_private *vp = netdev_priv(dev);
- long ioaddr = dev->base_addr;
+ void __iomem *ioaddr = vp->ioaddr;
if (vp->enable_wol) {
/* Power up on: 1==Downloaded Filter, 2==Magic Packets, 4==Link Status. */
EL3WINDOW(7);
- outw(2, ioaddr + 0x0c);
+ iowrite16(2, ioaddr + 0x0c);
/* The RxFilter must accept the WOL frames. */
- outw(SetRxFilter|RxStation|RxMulticast|RxBroadcast, ioaddr + EL3_CMD);
- outw(RxEnable, ioaddr + EL3_CMD);
+ iowrite16(SetRxFilter|RxStation|RxMulticast|RxBroadcast, ioaddr + EL3_CMD);
+ iowrite16(RxEnable, ioaddr + EL3_CMD);
pci_enable_wake(VORTEX_PCI(vp), 0, 1);
@@ -3280,10 +3308,9 @@ static void __devexit vortex_remove_one
vp = netdev_priv(dev);
- /* AKPM: FIXME: we should have
- * if (vp->cb_fn_base) iounmap(vp->cb_fn_base);
- * here
- */
+ if (vp->cb_fn_base)
+ pci_iounmap(VORTEX_PCI(vp), vp->cb_fn_base);
+
unregister_netdev(dev);
if (VORTEX_PCI(vp)) {
@@ -3293,8 +3320,10 @@ static void __devexit vortex_remove_one
pci_disable_device(VORTEX_PCI(vp));
}
/* Should really use issue_and_wait() here */
- outw(TotalReset | ((vp->drv_flags & EEPROM_RESET) ? 0x04 : 0x14),
- dev->base_addr + EL3_CMD);
+ iowrite16(TotalReset | ((vp->drv_flags & EEPROM_RESET) ? 0x04 : 0x14),
+ vp->ioaddr + EL3_CMD);
+
+ pci_iounmap(VORTEX_PCI(vp), vp->ioaddr);
pci_free_consistent(pdev,
sizeof(struct boom_rx_desc) * RX_RING_SIZE
@@ -3342,7 +3371,7 @@ static int __init vortex_init (void)
static void __exit vortex_eisa_cleanup (void)
{
struct vortex_private *vp;
- long ioaddr;
+ void __iomem *ioaddr;
#ifdef CONFIG_EISA
/* Take care of the EISA devices */
@@ -3351,11 +3380,13 @@ static void __exit vortex_eisa_cleanup (
if (compaq_net_device) {
vp = compaq_net_device->priv;
- ioaddr = compaq_net_device->base_addr;
+ ioaddr = ioport_map(compaq_net_device->base_addr,
+ VORTEX_TOTAL_SIZE);
unregister_netdev (compaq_net_device);
- outw (TotalReset, ioaddr + EL3_CMD);
- release_region (ioaddr, VORTEX_TOTAL_SIZE);
+ iowrite16 (TotalReset, ioaddr + EL3_CMD);
+ release_region(compaq_net_device->base_addr,
+ VORTEX_TOTAL_SIZE);
free_netdev (compaq_net_device);
}
jwltest-acpi-dsdt-initrd.patch:
drivers/acpi/Kconfig | 13 +++++
drivers/acpi/osl.c | 104 +++++++++++++++++++++++++++++++++++++++-----
drivers/acpi/tables/tbget.c | 5 ++
init/main.c | 16 +++---
4 files changed, 120 insertions(+), 18 deletions(-)
--- NEW FILE jwltest-acpi-dsdt-initrd.patch ---
--- linux-2.6.14/drivers/acpi/Kconfig.orig 2005-11-07 15:45:19.000000000 -0500
+++ linux-2.6.14/drivers/acpi/Kconfig 2005-11-07 15:45:27.000000000 -0500
@@ -341,4 +341,17 @@ config ACPI_HOTPLUG_MEMORY
$>modprobe acpi_memhotplug
endif # ACPI
+config ACPI_INITRD
+ bool "Read DSDT from initrd or initramfs"
+ depends on ACPI && BLK_DEV_INITRD && !ACPI_CUSTOM_DSDT
+ default n
+ help
+ The DSDT (Differentiated System Description Table) often needs to be
+ overridden because of broken BIOS implementations. If you want to use
+ a customized DSDT, please use the mkinitrd tool (mkinitrd package) to
+ attach the DSDT to the initrd or initramfs
+ (see http://gaugusch.at/kernel.shtml for details)
+ If there is no DSDT found in the initrd, the DSDT from the BIOS is
+ used. It is save to say yes here.
+
endmenu
--- linux-2.6.14/drivers/acpi/osl.c.orig 2005-11-07 15:45:19.000000000 -0500
+++ linux-2.6.14/drivers/acpi/osl.c 2005-11-07 15:45:27.000000000 -0500
@@ -44,6 +44,10 @@
#include <asm/uaccess.h>
#include <linux/efi.h>
+#ifdef CONFIG_ACPI_INITRD
+#include<linux/syscalls.h>
+#include <linux/initrd.h>
+#endif
#define _COMPONENT ACPI_OS_SERVICES
ACPI_MODULE_NAME("osl")
@@ -244,24 +248,104 @@ acpi_os_predefined_override(const struct
return AE_OK;
}
+#ifdef CONFIG_ACPI_INITRD
+static char *
+acpi_find_dsdt_initrd(void)
+{
+ static const char signature[] = "INITRDDSDT123DSDT123";
+ char *dsdt_start = NULL;
+ char *dsdt_buffer = NULL;
+ unsigned long len = 0, len2 = 0;
+ int fd;
+ char ramfs_dsdt_name[10] = "/DSDT.aml";
+ struct kstat stat;
+
+ /* try to get dsdt from tail of initrd */
+ if ((fd = sys_open(ramfs_dsdt_name, O_RDONLY, 0)) < 0) {
+ if (initrd_start) {
+ char *data = (char *)initrd_start;
+
+ printk(KERN_INFO PREFIX "Looking for DSDT in initrd...");
+
+ /* Search for the start signature */
+ while (data < (char *)initrd_end - sizeof(signature) - 4) {
+ if (!memcmp(data, signature, sizeof(signature))) {
+ data += sizeof(signature);
+ if (!memcmp(data, "DSDT", 4))
+ dsdt_start = data;
+ break;
+ }
+ data++;
+ }
+
+ if (dsdt_start){
+ printk(PREFIX " found at offset %zu",
+ dsdt_start - (char *)initrd_start);
+ len = (char*) initrd_end - dsdt_start;
+ printk(", size: %zu bytes\n", len);
+ dsdt_buffer = ACPI_MEM_ALLOCATE(len + 1);
+ memcpy(dsdt_buffer, dsdt_start, len);
+ *(dsdt_buffer + len + 1)= '\0';
+ }
+ else
+ printk(" not found!\n");
+ }
+ }
+ /* get dsdt from initramfs */
+ else{
+ printk(KERN_INFO PREFIX "Looking for DSDT in initramfs...");
+ if (vfs_stat(ramfs_dsdt_name, &stat) < 0){
+ printk ("error getting stats for file %s\n", ramfs_dsdt_name);
+ return NULL;
+ }
+
+ len = stat.size;
+ dsdt_buffer = ACPI_MEM_ALLOCATE(len + 1);
+ if (!dsdt_buffer) {
+ printk("Could not allocate %lu bytes of memory\n", len);
+ return NULL;
+ }
+ printk (" found %s ...", ramfs_dsdt_name);
+
+ len2 = sys_read (fd, (char __user *) dsdt_buffer, len);
+ if (len2 < len ){
+ printk(PREFIX "\nError trying to read %lu bytes from %s\n",
+ len, ramfs_dsdt_name);
+ ACPI_MEM_FREE (dsdt_buffer);
+ dsdt_buffer = NULL;
+ }
+ else{
+ printk(" successfully read %lu bytes from %s\n",
+ len, ramfs_dsdt_name);
+ *(dsdt_buffer + len + 1) = '\0';
+ }
+ }
+ if (!dsdt_buffer)
+ printk(" not found!\n");
+ return dsdt_buffer;
+}
+#endif
+
acpi_status
-acpi_os_table_override(struct acpi_table_header * existing_table,
- struct acpi_table_header ** new_table)
+acpi_os_table_override (struct acpi_table_header *existing_table,
+ struct acpi_table_header **new_table)
{
if (!existing_table || !new_table)
return AE_BAD_PARAMETER;
-
-#ifdef CONFIG_ACPI_CUSTOM_DSDT
- if (strncmp(existing_table->signature, "DSDT", 4) == 0)
- *new_table = (struct acpi_table_header *)AmlCode;
- else
- *new_table = NULL;
-#else
+
*new_table = NULL;
+ if (strncmp(existing_table->signature, "DSDT", 4) == 0) {
+#ifdef CONFIG_ACPI_CUSTOM_DSDT
+ *new_table = (struct acpi_table_header*)AmlCode;
+#elif defined(CONFIG_ACPI_INITRD)
+ *new_table = (struct acpi_table_header*)acpi_find_dsdt_initrd();
#endif
+ if (*new_table)
+ printk(KERN_INFO PREFIX "Using customized DSDT\n");
+ }
return AE_OK;
}
-
+
static irqreturn_t acpi_irq(int irq, void *dev_id, struct pt_regs *regs)
{
return (*acpi_irq_handler) (acpi_irq_context) ? IRQ_HANDLED : IRQ_NONE;
--- linux-2.6.14/drivers/acpi/tables/tbget.c.orig 2005-11-07 15:46:15.000000000 -0500
+++ linux-2.6.14/drivers/acpi/tables/tbget.c 2005-11-07 15:46:08.000000000 -0500
@@ -283,6 +283,11 @@ acpi_tb_table_override(struct acpi_table
ACPI_REPORT_INFO(("Table [%4.4s] replaced by host OS\n",
table_info->pointer->signature));
+#ifdef CONFIG_ACPI_INITRD
+ if (new_table)
+ ACPI_MEM_FREE(new_table);
+#endif
+
return_ACPI_STATUS(AE_OK);
}
--- linux-2.6.14/init/main.c.orig 2005-11-07 15:45:19.000000000 -0500
+++ linux-2.6.14/init/main.c 2005-11-07 15:45:27.000000000 -0500
@@ -540,8 +540,6 @@ asmlinkage void __init start_kernel(void
check_bugs();
- acpi_early_init(); /* before LAPIC and SMP init */
-
/* Do the rest non-__init'ed, we're now alive */
rest_init();
}
@@ -671,6 +669,14 @@ static int init(void * unused)
*/
child_reaper = current;
+ /*
+ * Do this before initcalls, because some drivers want to access
+ * firmware files.
+ */
+ populate_rootfs();
+
+ acpi_early_init(); /* before LAPIC and SMP init */
+
/* Sets up cpus_possible() */
smp_prepare_cpus(max_cpus);
@@ -682,12 +688,6 @@ static int init(void * unused)
cpuset_init_smp();
- /*
- * Do this before initcalls, because some drivers want to access
- * firmware files.
- */
- populate_rootfs();
-
do_basic_setup();
/*
jwltest-b44-alloc.patch:
b44.c | 134 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++----
b44.h | 2
2 files changed, 128 insertions(+), 8 deletions(-)
--- NEW FILE jwltest-b44-alloc.patch ---
--- linux-2.6.13/drivers/net/b44.c.orig 2005-10-21 15:41:30.000000000 -0400
+++ linux-2.6.13/drivers/net/b44.c 2005-10-21 15:56:03.000000000 -0400
@@ -107,6 +107,29 @@
static void b44_poll_controller(struct net_device *dev);
#endif
+static int dma_desc_align_mask;
+static int dma_desc_sync_size;
+
+static inline void b44_sync_dma_desc_for_device(struct pci_dev *pdev,
+ dma_addr_t dma_base,
+ unsigned long offset,
+ enum dma_data_direction dir)
+{
+ dma_sync_single_range_for_device(&pdev->dev, dma_base,
+ offset & dma_desc_align_mask,
+ dma_desc_sync_size, dir);
+}
+
+static inline void b44_sync_dma_desc_for_cpu(struct pci_dev *pdev,
+ dma_addr_t dma_base,
+ unsigned long offset,
+ enum dma_data_direction dir)
+{
+ dma_sync_single_range_for_cpu(&pdev->dev, dma_base,
+ offset & dma_desc_align_mask,
+ dma_desc_sync_size, dir);
+}
+
static inline unsigned long br32(const struct b44 *bp, unsigned long reg)
{
return readl(bp->regs + reg);
@@ -669,6 +692,11 @@
dp->ctrl = cpu_to_le32(ctrl);
dp->addr = cpu_to_le32((u32) mapping + bp->rx_offset + bp->dma_offset);
+ if (bp->flags & B44_FLAG_RX_RING_HACK)
+ b44_sync_dma_desc_for_device(bp->pdev, bp->rx_ring_dma,
+ dest_idx * sizeof(dp),
+ DMA_BIDIRECTIONAL);
+
return RX_PKT_BUF_SZ;
}
@@ -693,6 +721,11 @@
pci_unmap_addr_set(dest_map, mapping,
pci_unmap_addr(src_map, mapping));
+ if (bp->flags & B44_FLAG_RX_RING_HACK)
+ b44_sync_dma_desc_for_cpu(bp->pdev, bp->rx_ring_dma,
+ src_idx * sizeof(src_desc),
+ DMA_BIDIRECTIONAL);
+
ctrl = src_desc->ctrl;
if (dest_idx == (B44_RX_RING_SIZE - 1))
ctrl |= cpu_to_le32(DESC_CTRL_EOT);
@@ -701,8 +734,14 @@
dest_desc->ctrl = ctrl;
dest_desc->addr = src_desc->addr;
+
src_map->skb = NULL;
+ if (bp->flags & B44_FLAG_RX_RING_HACK)
+ b44_sync_dma_desc_for_device(bp->pdev, bp->rx_ring_dma,
+ dest_idx * sizeof(dest_desc),
+ DMA_BIDIRECTIONAL);
+
pci_dma_sync_single_for_device(bp->pdev, src_desc->addr,
RX_PKT_BUF_SZ,
PCI_DMA_FROMDEVICE);
@@ -960,6 +999,11 @@
bp->tx_ring[entry].ctrl = cpu_to_le32(ctrl);
bp->tx_ring[entry].addr = cpu_to_le32((u32) mapping+bp->dma_offset);
+ if (bp->flags & B44_FLAG_TX_RING_HACK)
+ b44_sync_dma_desc_for_device(bp->pdev, bp->tx_ring_dma,
+ entry * sizeof(bp->tx_ring[0]),
+ DMA_TO_DEVICE);
+
entry = NEXT_TX(entry);
bp->tx_prod = entry;
@@ -1065,6 +1109,16 @@
memset(bp->rx_ring, 0, B44_RX_RING_BYTES);
memset(bp->tx_ring, 0, B44_TX_RING_BYTES);
+ if (bp->flags & B44_FLAG_RX_RING_HACK)
+ dma_sync_single_for_device(&bp->pdev->dev, bp->rx_ring_dma,
+ DMA_TABLE_BYTES,
+ PCI_DMA_BIDIRECTIONAL);
+
+ if (bp->flags & B44_FLAG_TX_RING_HACK)
+ dma_sync_single_for_device(&bp->pdev->dev, bp->tx_ring_dma,
+ DMA_TABLE_BYTES,
+ PCI_DMA_TODEVICE);
+
for (i = 0; i < bp->rx_pending; i++) {
if (b44_alloc_rx_skb(bp, -1, i) < 0)
break;
@@ -1086,14 +1140,28 @@
bp->tx_buffers = NULL;
}
if (bp->rx_ring) {
- pci_free_consistent(bp->pdev, DMA_TABLE_BYTES,
- bp->rx_ring, bp->rx_ring_dma);
+ if (bp->flags & B44_FLAG_RX_RING_HACK) {
+ dma_unmap_single(&bp->pdev->dev, bp->rx_ring_dma,
+ DMA_TABLE_BYTES,
+ DMA_BIDIRECTIONAL);
+ kfree(bp->rx_ring);
+ } else
+ pci_free_consistent(bp->pdev, DMA_TABLE_BYTES,
+ bp->rx_ring, bp->rx_ring_dma);
bp->rx_ring = NULL;
+ bp->flags &= ~B44_FLAG_RX_RING_HACK;
}
if (bp->tx_ring) {
- pci_free_consistent(bp->pdev, DMA_TABLE_BYTES,
- bp->tx_ring, bp->tx_ring_dma);
+ if (bp->flags & B44_FLAG_TX_RING_HACK) {
+ dma_unmap_single(&bp->pdev->dev, bp->tx_ring_dma,
+ DMA_TABLE_BYTES,
+ DMA_TO_DEVICE);
+ kfree(bp->tx_ring);
+ } else
+ pci_free_consistent(bp->pdev, DMA_TABLE_BYTES,
+ bp->tx_ring, bp->tx_ring_dma);
bp->tx_ring = NULL;
+ bp->flags &= ~B44_FLAG_TX_RING_HACK;
}
}
@@ -1119,12 +1187,56 @@
size = DMA_TABLE_BYTES;
bp->rx_ring = pci_alloc_consistent(bp->pdev, size, &bp->rx_ring_dma);
- if (!bp->rx_ring)
- goto out_err;
+ if (!bp->rx_ring) {
+ /* Allocation may have failed due to pci_alloc_consistent
+ insisting on use of GFP_DMA, which is more restrictive
+ than necessary... */
+ struct dma_desc *rx_ring;
+ dma_addr_t rx_ring_dma;
+
+ if (!(rx_ring = (struct dma_desc *)kmalloc(size, GFP_KERNEL)))
+ goto out_err;
+
+ memset(rx_ring, 0, size);
+ rx_ring_dma = dma_map_single(&bp->pdev->dev, rx_ring,
+ DMA_TABLE_BYTES,
+ DMA_BIDIRECTIONAL);
+
+ if (rx_ring_dma + size > B44_DMA_MASK) {
+ kfree(rx_ring);
+ goto out_err;
+ }
+
+ bp->rx_ring = rx_ring;
+ bp->rx_ring_dma = rx_ring_dma;
+ bp->flags |= B44_FLAG_RX_RING_HACK;
+ }
bp->tx_ring = pci_alloc_consistent(bp->pdev, size, &bp->tx_ring_dma);
- if (!bp->tx_ring)
- goto out_err;
+ if (!bp->tx_ring) {
+ /* Allocation may have failed due to pci_alloc_consistent
+ insisting on use of GFP_DMA, which is more restrictive
+ than necessary... */
+ struct dma_desc *tx_ring;
+ dma_addr_t tx_ring_dma;
+
+ if (!(tx_ring = (struct dma_desc *)kmalloc(size, GFP_KERNEL)))
+ goto out_err;
+
+ memset(tx_ring, 0, size);
+ tx_ring_dma = dma_map_single(&bp->pdev->dev, tx_ring,
+ DMA_TABLE_BYTES,
+ DMA_TO_DEVICE);
+
+ if (tx_ring_dma + size > B44_DMA_MASK) {
+ kfree(tx_ring);
+ goto out_err;
+ }
+
+ bp->tx_ring = tx_ring;
+ bp->tx_ring_dma = tx_ring_dma;
+ bp->flags |= B44_FLAG_TX_RING_HACK;
+ }
return 0;
@@ -1972,6 +2084,12 @@
static int __init b44_init(void)
{
+ unsigned int dma_desc_align_size = dma_get_cache_alignment();
+
+ /* Setup paramaters for syncing RX/TX DMA descriptors */
+ dma_desc_align_mask = ~(dma_desc_align_size - 1);
+ dma_desc_sync_size = max(dma_desc_align_size, sizeof(struct dma_desc));
+
return pci_module_init(&b44_driver);
}
--- linux-2.6.13/drivers/net/b44.h.orig 2005-08-28 19:41:01.000000000 -0400
+++ linux-2.6.13/drivers/net/b44.h 2005-10-21 15:56:03.000000000 -0400
@@ -400,6 +400,8 @@
#define B44_FLAG_ADV_100HALF 0x04000000
#define B44_FLAG_ADV_100FULL 0x08000000
#define B44_FLAG_INTERNAL_PHY 0x10000000
+#define B44_FLAG_RX_RING_HACK 0x20000000
+#define B44_FLAG_TX_RING_HACK 0x40000000
u32 rx_offset;
jwltest-dma-x86_64.patch:
dma-mapping.h | 31 +++++++++++++++++++++++++++----
1 files changed, 27 insertions(+), 4 deletions(-)
--- NEW FILE jwltest-dma-x86_64.patch ---
--- linux-2.6.14/include/asm-x86_64/dma-mapping.h.orig 2005-11-07 16:16:16.000000000 -0500
+++ linux-2.6.14/include/asm-x86_64/dma-mapping.h 2005-11-07 16:16:37.000000000 -0500
@@ -85,10 +85,33 @@ static inline void dma_sync_single_for_d
flush_write_buffers();
}
-#define dma_sync_single_range_for_cpu(dev, dma_handle, offset, size, dir) \
- dma_sync_single_for_cpu(dev, dma_handle, size, dir)
-#define dma_sync_single_range_for_device(dev, dma_handle, offset, size, dir) \
- dma_sync_single_for_device(dev, dma_handle, size, dir)
+static inline void dma_sync_single_range_for_cpu(struct device *hwdev,
+ dma_addr_t dma_handle,
+ unsigned long offset,
+ size_t size, int direction)
+{
+ if (direction == DMA_NONE)
+ out_of_line_bug();
+
+ if (swiotlb)
+ return swiotlb_sync_single_for_cpu(hwdev,dma_handle,offset+size,direction);
+
+ flush_write_buffers();
+}
+
+static inline void dma_sync_single_range_for_device(struct device *hwdev,
+ dma_addr_t dma_handle,
+ unsigned long offset,
+ size_t size, int direction)
+{
+ if (direction == DMA_NONE)
+ out_of_line_bug();
+
+ if (swiotlb)
+ return swiotlb_sync_single_for_device(hwdev,dma_handle,offset+size,direction);
+
+ flush_write_buffers();
+}
static inline void dma_sync_sg_for_cpu(struct device *hwdev,
struct scatterlist *sg,
jwltest-ia64-dma-get-cache-align.patch:
arch/ia64/kernel/setup.c | 7 +++++++
include/asm-ia64/dma-mapping.h | 7 +------
2 files changed, 8 insertions(+), 6 deletions(-)
--- NEW FILE jwltest-ia64-dma-get-cache-align.patch ---
--- linux-2.6.13/include/asm-ia64/dma-mapping.h.orig 2005-08-28 19:41:01.000000000 -0400
+++ linux-2.6.13/include/asm-ia64/dma-mapping.h 2005-10-21 15:55:21.000000000 -0400
@@ -48,12 +48,7 @@
return 0;
}
-static inline int
-dma_get_cache_alignment (void)
-{
- extern int ia64_max_cacheline_size;
- return ia64_max_cacheline_size;
-}
+extern int dma_get_cache_alignment(void);
static inline void
dma_cache_sync (void *vaddr, size_t size, enum dma_data_direction dir)
--- linux-2.6.13/arch/ia64/kernel/setup.c.orig 2005-08-28 19:41:01.000000000 -0400
+++ linux-2.6.13/arch/ia64/kernel/setup.c 2005-10-21 15:55:21.000000000 -0400
@@ -79,6 +79,13 @@
unsigned long vga_console_membase;
unsigned long ia64_max_cacheline_size;
+
+int dma_get_cache_alignment(void)
+{
+ return ia64_max_cacheline_size;
+}
+EXPORT_SYMBOL(dma_get_cache_alignment);
+
unsigned long ia64_iobase; /* virtual address for I/O accesses */
EXPORT_SYMBOL(ia64_iobase);
struct io_space io_space[MAX_IO_SPACES];
jwltest-sky2.patch:
Kconfig | 18
Makefile | 1
sky2.c | 3040 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
sky2.h | 1910 ++++++++++++++++++++++++++++++++++++
sky2_compat.h | 6
5 files changed, 4975 insertions(+)
--- NEW FILE jwltest-sky2.patch ---
--- linux-2.6.14/drivers/net/sky2.h.orig 2005-11-14 09:45:48.000000000 -0500
+++ linux-2.6.14/drivers/net/sky2.h 2005-11-14 09:45:56.000000000 -0500
@@ -0,0 +1,1910 @@
+/*
+ * Definitions for the new Marvell Yukon 2 driver.
+ */
+#ifndef _SKY2_H
+#define _SKY2_H
+
+/* PCI config registers */
+#define PCI_DEV_REG1 0x40
+#define PCI_DEV_REG2 0x44
+#define PCI_DEV_STATUS 0x7c
+#define PCI_OS_PCI_X (1<<26)
+
+#define PEX_LNK_STAT 0xf2
+#define PEX_UNC_ERR_STAT 0x104
+#define PEX_DEV_CTRL 0xe8
+
+/* Yukon-2 */
+enum pci_dev_reg_1 {
+ PCI_Y2_PIG_ENA = 1<<31, /* Enable Plug-in-Go (YUKON-2) */
+ PCI_Y2_DLL_DIS = 1<<30, /* Disable PCI DLL (YUKON-2) */
+ PCI_Y2_PHY2_COMA = 1<<29, /* Set PHY 2 to Coma Mode (YUKON-2) */
+ PCI_Y2_PHY1_COMA = 1<<28, /* Set PHY 1 to Coma Mode (YUKON-2) */
+ PCI_Y2_PHY2_POWD = 1<<27, /* Set PHY 2 to Power Down (YUKON-2) */
+ PCI_Y2_PHY1_POWD = 1<<26, /* Set PHY 1 to Power Down (YUKON-2) */
+};
+
+enum pci_dev_reg_2 {
+ PCI_VPD_WR_THR = 0xffL<<24, /* Bit 31..24: VPD Write Threshold */
+ PCI_DEV_SEL = 0x7fL<<17, /* Bit 23..17: EEPROM Device Select */
+ PCI_VPD_ROM_SZ = 7L<<14, /* Bit 16..14: VPD ROM Size */
+
+ PCI_PATCH_DIR = 0xfL<<8, /* Bit 11.. 8: Ext Patches dir 3..0 */
+ PCI_EXT_PATCHS = 0xfL<<4, /* Bit 7.. 4: Extended Patches 3..0 */
+ PCI_EN_DUMMY_RD = 1<<3, /* Enable Dummy Read */
+ PCI_REV_DESC = 1<<2, /* Reverse Desc. Bytes */
+
+ PCI_USEDATA64 = 1<<0, /* Use 64Bit Data bus ext */
+};
+
+
+#define PCI_STATUS_ERROR_BITS (PCI_STATUS_DETECTED_PARITY | \
+ PCI_STATUS_SIG_SYSTEM_ERROR | \
+ PCI_STATUS_REC_MASTER_ABORT | \
+ PCI_STATUS_REC_TARGET_ABORT | \
+ PCI_STATUS_PARITY)
+
+enum pex_dev_ctrl {
+ PEX_DC_MAX_RRS_MSK = 7<<12, /* Bit 14..12: Max. Read Request Size */
+ PEX_DC_EN_NO_SNOOP = 1<<11,/* Enable No Snoop */
+ PEX_DC_EN_AUX_POW = 1<<10,/* Enable AUX Power */
+ PEX_DC_EN_PHANTOM = 1<<9, /* Enable Phantom Functions */
+ PEX_DC_EN_EXT_TAG = 1<<8, /* Enable Extended Tag Field */
+ PEX_DC_MAX_PLS_MSK = 7<<5, /* Bit 7.. 5: Max. Payload Size Mask */
+ PEX_DC_EN_REL_ORD = 1<<4, /* Enable Relaxed Ordering */
+ PEX_DC_EN_UNS_RQ_RP = 1<<3, /* Enable Unsupported Request Reporting */
+ PEX_DC_EN_FAT_ER_RP = 1<<2, /* Enable Fatal Error Reporting */
+ PEX_DC_EN_NFA_ER_RP = 1<<1, /* Enable Non-Fatal Error Reporting */
+ PEX_DC_EN_COR_ER_RP = 1<<0, /* Enable Correctable Error Reporting */
+};
+#define PEX_DC_MAX_RD_RQ_SIZE(x) (((x)<<12) & PEX_DC_MAX_RRS_MSK)
+
+/* PEX_UNC_ERR_STAT PEX Uncorrectable Errors Status Register (Yukon-2) */
+enum pex_err {
+ PEX_UNSUP_REQ = 1<<20, /* Unsupported Request Error */
+
+ PEX_MALFOR_TLP = 1<<18, /* Malformed TLP */
+
+ PEX_UNEXP_COMP = 1<<16, /* Unexpected Completion */
+
+ PEX_COMP_TO = 1<<14, /* Completion Timeout */
+ PEX_FLOW_CTRL_P = 1<<13, /* Flow Control Protocol Error */
+ PEX_POIS_TLP = 1<<12, /* Poisoned TLP */
+
+ PEX_DATA_LINK_P = 1<<4, /* Data Link Protocol Error */
+ PEX_FATAL_ERRORS= (PEX_MALFOR_TLP | PEX_FLOW_CTRL_P | PEX_DATA_LINK_P),
+};
+
+
+enum csr_regs {
+ B0_RAP = 0x0000,
+ B0_CTST = 0x0004,
+ B0_Y2LED = 0x0005,
+ B0_POWER_CTRL = 0x0007,
+ B0_ISRC = 0x0008,
+ B0_IMSK = 0x000c,
+ B0_HWE_ISRC = 0x0010,
+ B0_HWE_IMSK = 0x0014,
+
+ /* Special ISR registers (Yukon-2 only) */
+ B0_Y2_SP_ISRC2 = 0x001c,
+ B0_Y2_SP_ISRC3 = 0x0020,
+ B0_Y2_SP_EISR = 0x0024,
+ B0_Y2_SP_LISR = 0x0028,
+ B0_Y2_SP_ICR = 0x002c,
+
+ B2_MAC_1 = 0x0100,
+ B2_MAC_2 = 0x0108,
+ B2_MAC_3 = 0x0110,
+ B2_CONN_TYP = 0x0118,
+ B2_PMD_TYP = 0x0119,
+ B2_MAC_CFG = 0x011a,
+ B2_CHIP_ID = 0x011b,
+ B2_E_0 = 0x011c,
+
+ B2_Y2_CLK_GATE = 0x011d,
+ B2_Y2_HW_RES = 0x011e,
+ B2_E_3 = 0x011f,
+ B2_Y2_CLK_CTRL = 0x0120,
+
+ B2_TI_INI = 0x0130,
+ B2_TI_VAL = 0x0134,
+ B2_TI_CTRL = 0x0138,
+ B2_TI_TEST = 0x0139,
+
+ B2_TST_CTRL1 = 0x0158,
+ B2_TST_CTRL2 = 0x0159,
+ B2_GP_IO = 0x015c,
+
+ B2_I2C_CTRL = 0x0160,
+ B2_I2C_DATA = 0x0164,
+ B2_I2C_IRQ = 0x0168,
+ B2_I2C_SW = 0x016c,
+
+ B3_RAM_ADDR = 0x0180,
+ B3_RAM_DATA_LO = 0x0184,
+ B3_RAM_DATA_HI = 0x0188,
+
+/* RAM Interface Registers */
+/* Yukon-2: use RAM_BUFFER() to access the RAM buffer */
+/*
+ * The HW-Spec. calls this registers Timeout Value 0..11. But this names are
+ * not usable in SW. Please notice these are NOT real timeouts, these are
+ * the number of qWords transferred continuously.
+ */
+#define RAM_BUFFER(port, reg) (reg | (port <<6))
+
+ B3_RI_WTO_R1 = 0x0190,
+ B3_RI_WTO_XA1 = 0x0191,
+ B3_RI_WTO_XS1 = 0x0192,
+ B3_RI_RTO_R1 = 0x0193,
+ B3_RI_RTO_XA1 = 0x0194,
+ B3_RI_RTO_XS1 = 0x0195,
+ B3_RI_WTO_R2 = 0x0196,
+ B3_RI_WTO_XA2 = 0x0197,
+ B3_RI_WTO_XS2 = 0x0198,
+ B3_RI_RTO_R2 = 0x0199,
+ B3_RI_RTO_XA2 = 0x019a,
+ B3_RI_RTO_XS2 = 0x019b,
+ B3_RI_TO_VAL = 0x019c,
+ B3_RI_CTRL = 0x01a0,
+ B3_RI_TEST = 0x01a2,
+ B3_MA_TOINI_RX1 = 0x01b0,
+ B3_MA_TOINI_RX2 = 0x01b1,
+ B3_MA_TOINI_TX1 = 0x01b2,
+ B3_MA_TOINI_TX2 = 0x01b3,
+ B3_MA_TOVAL_RX1 = 0x01b4,
+ B3_MA_TOVAL_RX2 = 0x01b5,
+ B3_MA_TOVAL_TX1 = 0x01b6,
+ B3_MA_TOVAL_TX2 = 0x01b7,
+ B3_MA_TO_CTRL = 0x01b8,
+ B3_MA_TO_TEST = 0x01ba,
+ B3_MA_RCINI_RX1 = 0x01c0,
+ B3_MA_RCINI_RX2 = 0x01c1,
+ B3_MA_RCINI_TX1 = 0x01c2,
+ B3_MA_RCINI_TX2 = 0x01c3,
+ B3_MA_RCVAL_RX1 = 0x01c4,
+ B3_MA_RCVAL_RX2 = 0x01c5,
+ B3_MA_RCVAL_TX1 = 0x01c6,
+ B3_MA_RCVAL_TX2 = 0x01c7,
+ B3_MA_RC_CTRL = 0x01c8,
+ B3_MA_RC_TEST = 0x01ca,
+ B3_PA_TOINI_RX1 = 0x01d0,
+ B3_PA_TOINI_RX2 = 0x01d4,
+ B3_PA_TOINI_TX1 = 0x01d8,
+ B3_PA_TOINI_TX2 = 0x01dc,
+ B3_PA_TOVAL_RX1 = 0x01e0,
+ B3_PA_TOVAL_RX2 = 0x01e4,
+ B3_PA_TOVAL_TX1 = 0x01e8,
+ B3_PA_TOVAL_TX2 = 0x01ec,
+ B3_PA_CTRL = 0x01f0,
+ B3_PA_TEST = 0x01f2,
+
+ Y2_CFG_SPC = 0x1c00,
+};
+
+/* B0_CTST 16 bit Control/Status register */
+enum {
+ Y2_VMAIN_AVAIL = 1<<17,/* VMAIN available (YUKON-2 only) */
+ Y2_VAUX_AVAIL = 1<<16,/* VAUX available (YUKON-2 only) */
+ Y2_ASF_ENABLE = 1<<13,/* ASF Unit Enable (YUKON-2 only) */
+ Y2_ASF_DISABLE = 1<<12,/* ASF Unit Disable (YUKON-2 only) */
+ Y2_CLK_RUN_ENA = 1<<11,/* CLK_RUN Enable (YUKON-2 only) */
+ Y2_CLK_RUN_DIS = 1<<10,/* CLK_RUN Disable (YUKON-2 only) */
+ Y2_LED_STAT_ON = 1<<9, /* Status LED On (YUKON-2 only) */
+ Y2_LED_STAT_OFF = 1<<8, /* Status LED Off (YUKON-2 only) */
+
[...4603 lines suppressed...]
+ goto err_out_free_regions;
+ }
+
+ memset(hw, 0, sizeof(*hw));
+ hw->pdev = pdev;
+ spin_lock_init(&hw->phy_lock);
+
+ hw->regs = ioremap_nocache(pci_resource_start(pdev, 0), 0x4000);
+ if (!hw->regs) {
+ printk(KERN_ERR PFX "%s: cannot map device registers\n",
+ pci_name(pdev));
+ goto err_out_free_hw;
+ }
+ hw->pm_cap = pm_cap;
+
+ err = sky2_reset(hw);
+ if (err)
+ goto err_out_iounmap;
+
+ printk(KERN_INFO PFX "addr 0x%lx irq %d Yukon-%s (0x%x) rev %d\n",
+ pci_resource_start(pdev, 0), pdev->irq,
+ yukon_name[hw->chip_id - CHIP_ID_YUKON],
+ hw->chip_id, hw->chip_rev);
+
+ dev = sky2_init_netdev(hw, 0, using_dac);
+ if (!dev)
+ goto err_out_free_pci;
+
+ err = register_netdev(dev);
+ if (err) {
+ printk(KERN_ERR PFX "%s: cannot register net device\n",
+ pci_name(pdev));
+ goto err_out_free_netdev;
+ }
+
+ sky2_show_addr(dev);
+
+ if (hw->ports > 1 && (dev1 = sky2_init_netdev(hw, 1, using_dac))) {
+ if (register_netdev(dev1) == 0)
+ sky2_show_addr(dev1);
+ else {
+ /* Failure to register second port need not be fatal */
+ printk(KERN_WARNING PFX
+ "register of second port failed\n");
+ hw->dev[1] = NULL;
+ free_netdev(dev1);
+ }
+ }
+
+ err = request_irq(pdev->irq, sky2_intr, SA_SHIRQ, DRV_NAME, hw);
+ if (err) {
+ printk(KERN_ERR PFX "%s: cannot assign irq %d\n",
+ pci_name(pdev), pdev->irq);
+ goto err_out_unregister;
+ }
+
+ hw->intr_mask = Y2_IS_BASE;
+ sky2_write32(hw, B0_IMSK, hw->intr_mask);
+
+ pci_set_drvdata(pdev, hw);
+
+ return 0;
+
+err_out_unregister:
+ if (dev1) {
+ unregister_netdev(dev1);
+ free_netdev(dev1);
+ }
+ unregister_netdev(dev);
+err_out_free_netdev:
+ free_netdev(dev);
+err_out_free_pci:
+ sky2_write8(hw, B0_CTST, CS_RST_SET);
+ pci_free_consistent(hw->pdev, STATUS_LE_BYTES, hw->st_le, hw->st_dma);
+err_out_iounmap:
+ iounmap(hw->regs);
+err_out_free_hw:
+ kfree(hw);
+err_out_free_regions:
+ pci_release_regions(pdev);
+ pci_disable_device(pdev);
+err_out:
+ return err;
+}
+
+static void __devexit sky2_remove(struct pci_dev *pdev)
+{
+ struct sky2_hw *hw = pci_get_drvdata(pdev);
+ struct net_device *dev0, *dev1;
+
+ if (!hw)
+ return;
+
+ dev0 = hw->dev[0];
+ dev1 = hw->dev[1];
+ if (dev1)
+ unregister_netdev(dev1);
+ unregister_netdev(dev0);
+
+ sky2_write32(hw, B0_IMSK, 0);
+ sky2_set_power_state(hw, PCI_D3hot);
+ sky2_write16(hw, B0_Y2LED, LED_STAT_OFF);
+ sky2_write8(hw, B0_CTST, CS_RST_SET);
+ sky2_read8(hw, B0_CTST);
+
+ free_irq(pdev->irq, hw);
+ pci_free_consistent(pdev, STATUS_LE_BYTES, hw->st_le, hw->st_dma);
+ pci_release_regions(pdev);
+ pci_disable_device(pdev);
+
+ if (dev1)
+ free_netdev(dev1);
+ free_netdev(dev0);
+ iounmap(hw->regs);
+ kfree(hw);
+
+ pci_set_drvdata(pdev, NULL);
+}
+
+#ifdef CONFIG_PM
+static int sky2_suspend(struct pci_dev *pdev, pm_message_t state)
+{
+ struct sky2_hw *hw = pci_get_drvdata(pdev);
+ int i;
+
+ for (i = 0; i < 2; i++) {
+ struct net_device *dev = hw->dev[i];
+
+ if (dev) {
+ if (!netif_running(dev))
+ continue;
+
+ sky2_down(dev);
+ netif_device_detach(dev);
+ }
+ }
+
+ return sky2_set_power_state(hw, pci_choose_state(pdev, state));
+}
+
+static int sky2_resume(struct pci_dev *pdev)
+{
+ struct sky2_hw *hw = pci_get_drvdata(pdev);
+ int i;
+
+ pci_restore_state(pdev);
+ pci_enable_wake(pdev, PCI_D0, 0);
+ sky2_set_power_state(hw, PCI_D0);
+
+ sky2_reset(hw);
+
+ for (i = 0; i < 2; i++) {
+ struct net_device *dev = hw->dev[i];
+ if (dev) {
+ if (netif_running(dev)) {
+ netif_device_attach(dev);
+ sky2_up(dev);
+ }
+ }
+ }
+ return 0;
+}
+#endif
+
+static struct pci_driver sky2_driver = {
+ .name = DRV_NAME,
+ .id_table = sky2_id_table,
+ .probe = sky2_probe,
+ .remove = __devexit_p(sky2_remove),
+#ifdef CONFIG_PM
+ .suspend = sky2_suspend,
+ .resume = sky2_resume,
+#endif
+};
+
+static int __init sky2_init_module(void)
+{
+ return pci_module_init(&sky2_driver);
+}
+
+static void __exit sky2_cleanup_module(void)
+{
+ pci_unregister_driver(&sky2_driver);
+}
+
+module_init(sky2_init_module);
+module_exit(sky2_cleanup_module);
+
+MODULE_DESCRIPTION("Marvell Yukon 2 Gigabit Ethernet driver");
+MODULE_AUTHOR("Stephen Hemminger <shemminger at osdl.org>");
+MODULE_LICENSE("GPL");
--- linux-2.6.14/drivers/net/sky2_compat.h.orig 2005-11-14 09:56:09.000000000 -0500
+++ linux-2.6.14/drivers/net/sky2_compat.h 2005-11-14 09:56:02.000000000 -0500
@@ -0,0 +1,6 @@
+#ifndef __SKY2_COMPAT_H__
+#define __SKY2_COMPAT_H__
+
+#define netif_rx_schedule_test(dev) netif_rx_schedule_prep(dev)
+
+#endif /* __SKY2_COMPAT_H__ */
jwltest-sundance-fixes.patch:
sundance.c | 5 +++--
1 files changed, 3 insertions(+), 2 deletions(-)
--- NEW FILE jwltest-sundance-fixes.patch ---
--- linux-2.6.12/drivers/net/sundance.c.orig 2005-09-01 15:07:13.000000000 -0400
+++ linux-2.6.12/drivers/net/sundance.c 2005-09-09 10:34:46.312973375 -0400
@@ -611,7 +611,7 @@ static int __devinit sundance_probe1 (st
int phy, phy_idx = 0;
np->phys[0] = 1; /* Default setting */
np->mii_preamble_required++;
- for (phy = 1; phy < 32 && phy_idx < MII_CNT; phy++) {
+ for (phy = 0; phy < 32 && phy_idx < MII_CNT; phy++) {
int mii_status = mdio_read(dev, phy, MII_BMSR);
if (mii_status != 0xffff && mii_status != 0x0000) {
np->phys[phy_idx++] = phy;
@@ -694,7 +694,8 @@ static int __devinit sundance_probe1 (st
/* Reset the chip to erase previous misconfiguration. */
if (netif_msg_hw(np))
printk("ASIC Control is %x.\n", ioread32(ioaddr + ASICCtrl));
- iowrite16(0x007f, ioaddr + ASICCtrl + 2);
+
+ iowrite16(0x00ff, ioaddr + ASICCtrl + 2);
if (netif_msg_hw(np))
printk("ASIC Control is now %x.\n", ioread32(ioaddr + ASICCtrl));
jwltest-via-rhine-update.patch:
via-rhine.c | 38 ++++++++++++++++++++++++++++++++++----
1 files changed, 34 insertions(+), 4 deletions(-)
--- NEW FILE jwltest-via-rhine-update.patch ---
--- linux-2.6.14/drivers/net/via-rhine.c.orig 2005-11-07 15:52:47.000000000 -0500
+++ linux-2.6.14/drivers/net/via-rhine.c 2005-11-07 15:52:53.000000000 -0500
@@ -490,6 +490,8 @@ struct rhine_private {
u8 tx_thresh, rx_thresh;
struct mii_if_info mii_if;
+ struct work_struct tx_timeout_task;
+ struct work_struct check_media_task;
void __iomem *base;
};
@@ -497,6 +499,8 @@ static int mdio_read(struct net_device
static void mdio_write(struct net_device *dev, int phy_id, int location, int value);
static int rhine_open(struct net_device *dev);
static void rhine_tx_timeout(struct net_device *dev);
+static void rhine_tx_timeout_task(struct net_device *dev);
+static void rhine_check_media_task(struct net_device *dev);
static int rhine_start_tx(struct sk_buff *skb, struct net_device *dev);
static irqreturn_t rhine_interrupt(int irq, void *dev_instance, struct pt_regs *regs);
static void rhine_tx(struct net_device *dev);
@@ -814,8 +818,9 @@ static int __devinit rhine_init_one(stru
for (i = 0; i < 6; i++)
dev->dev_addr[i] = ioread8(ioaddr + StationAddr + i);
+ memcpy(dev->perm_addr, dev->dev_addr, dev->addr_len);
- if (!is_valid_ether_addr(dev->dev_addr)) {
+ if (!is_valid_ether_addr(dev->perm_addr)) {
rc = -EIO;
printk(KERN_ERR "Invalid MAC address\n");
goto err_out_unmap;
@@ -850,6 +855,12 @@ static int __devinit rhine_init_one(stru
if (rp->quirks & rqRhineI)
dev->features |= NETIF_F_SG|NETIF_F_HW_CSUM;
+ INIT_WORK(&rp->tx_timeout_task,
+ (void (*)(void *))rhine_tx_timeout_task, dev);
+
+ INIT_WORK(&rp->check_media_task,
+ (void (*)(void *))rhine_check_media_task, dev);
+
/* dev->name not defined before register_netdev()! */
rc = register_netdev(dev);
if (rc)
@@ -1076,6 +1087,11 @@ static void rhine_check_media(struct net
ioaddr + ChipCmd1);
}
+static void rhine_check_media_task(struct net_device *dev)
+{
+ rhine_check_media(dev, 0);
+}
+
static void init_registers(struct net_device *dev)
{
struct rhine_private *rp = netdev_priv(dev);
@@ -1129,8 +1145,8 @@ static void rhine_disable_linkmon(void _
if (quirks & rqRhineI) {
iowrite8(0x01, ioaddr + MIIRegAddr); // MII_BMSR
- /* Can be called from ISR. Evil. */
- mdelay(1);
+ /* Do not call from ISR! */
+ msleep(1);
/* 0x80 must be set immediately before turning it off */
iowrite8(0x80, ioaddr + MIICmd);
@@ -1220,6 +1236,16 @@ static int rhine_open(struct net_device
static void rhine_tx_timeout(struct net_device *dev)
{
struct rhine_private *rp = netdev_priv(dev);
+
+ /*
+ * Move bulk of work outside of interrupt context
+ */
+ schedule_work(&rp->tx_timeout_task);
+}
+
+static void rhine_tx_timeout_task(struct net_device *dev)
+{
+ struct rhine_private *rp = netdev_priv(dev);
void __iomem *ioaddr = rp->base;
printk(KERN_WARNING "%s: Transmit timed out, status %4.4x, PHY status "
@@ -1625,7 +1651,7 @@ static void rhine_error(struct net_devic
spin_lock(&rp->lock);
if (intr_status & IntrLinkChange)
- rhine_check_media(dev, 0);
+ schedule_work(&rp->check_media_task);
if (intr_status & IntrStatsMax) {
rp->stats.rx_crc_errors += ioread16(ioaddr + RxCRCErrs);
rp->stats.rx_missed_errors += ioread16(ioaddr + RxMissed);
@@ -1829,6 +1855,7 @@ static struct ethtool_ops netdev_ethtool
.set_wol = rhine_set_wol,
.get_sg = ethtool_op_get_sg,
.get_tx_csum = ethtool_op_get_tx_csum,
+ .get_perm_addr = ethtool_op_get_perm_addr,
};
static int netdev_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
@@ -1872,6 +1899,9 @@ static int rhine_close(struct net_device
spin_unlock_irq(&rp->lock);
free_irq(rp->pdev->irq, dev);
+
+ flush_scheduled_work();
+
free_rbufs(dev);
free_tbufs(dev);
free_ring(dev);
jwltest-via-velocity-tx_csum.patch:
via-velocity.c | 2 +-
1 files changed, 1 insertion(+), 1 deletion(-)
--- NEW FILE jwltest-via-velocity-tx_csum.patch ---
--- linux-2.6.14/drivers/net/via-velocity.c.orig 2005-11-21 15:35:06.000000000 -0500
+++ linux-2.6.14/drivers/net/via-velocity.c 2005-11-21 15:39:35.000000000 -0500
@@ -166,7 +166,7 @@ VELOCITY_PARAM(enable_tagging, "Enable 8
*/
VELOCITY_PARAM(IP_byte_align, "Enable IP header dword aligned");
-#define TX_CSUM_DEF 1
+#define TX_CSUM_DEF 0
/* txcsum_offload[] is used for setting the checksum offload ability of NIC.
(We only support RX checksum offload now)
0: disable csum_offload[checksum offload
Index: kernel-2.6.spec
===================================================================
RCS file: /cvs/dist/rpms/kernel/FC-4/kernel-2.6.spec,v
retrieving revision 1.1509
retrieving revision 1.1509.2.1
diff -u -r1.1509 -r1.1509.2.1
--- kernel-2.6.spec 21 Nov 2005 20:17:26 -0000 1.1509
+++ kernel-2.6.spec 21 Nov 2005 20:41:42 -0000 1.1509.2.1
@@ -19,7 +19,8 @@
%define sublevel 14
%define kversion 2.6.%{sublevel}
%define rpmversion 2.6.%{sublevel}
-%define rhbsys %([ -r /etc/beehive-root -o -n "%{?__beehive_build}" ] && echo || echo .`whoami`)
+#%define rhbsys %([ -r /etc/beehive-root -o -n "%{?__beehive_build}" ] && echo || echo .`whoami`)
+%define rhbsys .jwltest.24
%define release %(R="$Revision$"; RR="${R##: }"; echo ${RR%%?})_FC4%{rhbsys}
%define signmodules 0
%define make_target bzImage
@@ -153,7 +154,8 @@
License: GPLv2
Version: %{rpmversion}
Release: %{release}
-ExclusiveArch: noarch %{all_x86} x86_64 ppc ppc64 sparc sparc64
+#ExclusiveArch: noarch %{all_x86} x86_64 ppc ppc64 sparc sparc64
+ExclusiveArch: noarch %{all_x86} x86_64 ppc ppc64
ExclusiveOS: Linux
Provides: kernel = %{version}
Provides: kernel-drm = 4.3.0
@@ -212,6 +214,7 @@
Patch200: linux-2.6-x86-tune-p4.patch
Patch201: linux-2.6-x86-apic-off-by-default.patch
Patch202: linux-2.6-x86-vga-vidfail.patch
+Patch203: jwltest-dma-x86_64.patch
# 300 - 399 ppc(64)
Patch300: linux-2.6-ppc64-build.patch
@@ -219,6 +222,8 @@
Patch302: linux-2.6-serial-of.patch
# 400 - 499 ia64
+Patch400: jwltest-ia64-dma-get-cache-align.patch
+
# 500 - 599 s390(x)
# 600 - 699 sparc(64)
@@ -301,6 +306,13 @@
Patch1301: linux-2.6-net-sundance-ip100A.patch
Patch1302: linux-2.6-net-atm-lanai-nodev-rmmod.patch
Patch1303: linux-2.6-net-acenic-use-after-free.patch
+Patch1304: jwltest-3c59x-mmio.patch
+Patch1305: jwltest-3c59x-misc.patch
+Patch1306: jwltest-sundance-fixes.patch
+Patch1307: jwltest-b44-alloc.patch
+Patch1308: jwltest-via-rhine-update.patch
+Patch1309: jwltest-sky2.patch
+Patch1310: jwltest-via-velocity-tx_csum.patch
Patch1400: linux-2.6-pcmcia-disable-warning.patch
@@ -363,6 +375,7 @@
Patch2000: linux-2.6-vm-oomkiller-debugging.patch
Patch2001: linux-2.6-vm-silence-atomic-alloc-failures.patch
+Patch2100: jwltest-acpi-dsdt-initrd.patch
#
# 10000 to 20000 is for stuff that has to come last due to the
@@ -563,6 +576,8 @@
# for the installer cd that wants to automatically fall back to textmode
# in that case
%patch202 -p1
+# implent dma_sync_singl_range_for_{cpu,device}
+%patch203 -p1
#
# ppc64
@@ -574,6 +589,13 @@
# Don't probe serial ports if they don't exist
%patch302 -p1
+#
+# ia64
+#
+
+# re-implement dma_get_cache_alignment so it works for modules
+%patch400 -p1
+
#
# Xen
#
@@ -709,6 +731,20 @@
%patch1302 -p1
# Acenic use after free
%patch1303 -p1
+# allow 3c59x to use memory-mapped PCI I/O resources
+%patch1304 -p1
+# misc 3c59x fixes
+%patch1305 -p1
+# fixes inspired by sundance-icplus driver
+%patch1306 -p1
+# b44 dma alloc problems at open
+%patch1307 -p1
+# update via-rhine from upstream
+%patch1308 -p1
+# add sky2 driver from upstream
+%patch1309 -p1
+# via-velocity tx_csum only works for IPv4?
+%patch1310 -p1
# disable pcmcia warnings
%patch1400 -p1
@@ -811,6 +847,9 @@
# Silence GFP_ATOMIC failures.
%patch2001 -p1
+# Add DSDT override from initrd
+%patch2100 -p1
+
#
# Patches 5000 to 6000 are reserved for new drivers that are about to
# be merged upstream
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