Hi Jeff,
Goramo finally got PCI subsystem ID for their PCI200SYN card. The
attached patch adds support for it - cards with old EEPROM data
will emit a warning with URL for update tool.
I plan to remove support for cards with old config sometime.
Please apply to Linux 2.6.
Thanks.
--
Krzysztof Halasa
diff --git a/drivers/net/wan/pci200syn.c b/drivers/net/wan/pci200syn.c
index eba8e5c..f485a97 100644
--- a/drivers/net/wan/pci200syn.c
+++ b/drivers/net/wan/pci200syn.c
@@ -50,10 +50,6 @@ static const char* devname = "PCI200SYN"
static int pci_clock_freq = 33000000;
#define CLOCK_BASE pci_clock_freq
-#define PCI_VENDOR_ID_GORAMO 0x10B5 /* uses PLX:9050 ID - this card */
-#define PCI_DEVICE_ID_PCI200SYN 0x9050 /* doesn't have its own ID */
-
-
/*
* PLX PCI9052 local configuration and shared runtime registers.
* This structure can be used to access 9052 registers (memory mapped).
@@ -262,7 +258,7 @@ static void pci200_pci_remove_one(struct
int i;
card_t *card = pci_get_drvdata(pdev);
- for(i = 0; i < 2; i++)
+ for (i = 0; i < 2; i++)
if (card->ports[i].card) {
struct net_device *dev = port_to_dev(&card->ports[i]);
unregister_hdlc_device(dev);
@@ -385,6 +381,15 @@ static int __devinit pci200_pci_init_one
" %u RX packets rings\n", ramsize / 1024, ramphys,
pdev->irq, card->tx_ring_buffers, card->rx_ring_buffers);
+ if (pdev->subsystem_device == PCI_DEVICE_ID_PLX_9050) {
+ printk(KERN_ERR "Detected PCI200SYN card with old "
+ "configuration data.\n");
+ printk(KERN_ERR "See <http://www.kernel.org/pub/";
+ "linux/utils/net/hdlc/pci200syn/> for update.\n");
+ printk(KERN_ERR "The card will stop working with"
+ " future versions of Linux if not updated.\n");
+ }
+
if (card->tx_ring_buffers < 1) {
printk(KERN_ERR "pci200syn: RAM test failed\n");
pci200_pci_remove_one(pdev);
@@ -396,7 +401,7 @@ static int __devinit pci200_pci_init_one
writew(readw(p) | 0x0040, p);
/* Allocate IRQ */
- if(request_irq(pdev->irq, sca_intr, SA_SHIRQ, devname, card)) {
+ if (request_irq(pdev->irq, sca_intr, SA_SHIRQ, devname, card)) {
printk(KERN_WARNING "pci200syn: could not allocate IRQ%d.\n",
pdev->irq);
pci200_pci_remove_one(pdev);
@@ -406,7 +411,7 @@ static int __devinit pci200_pci_init_one
sca_init(card, 0);
- for(i = 0; i < 2; i++) {
+ for (i = 0; i < 2; i++) {
port_t *port = &card->ports[i];
struct net_device *dev = port_to_dev(port);
hdlc_device *hdlc = dev_to_hdlc(dev);
@@ -425,7 +430,7 @@ static int __devinit pci200_pci_init_one
hdlc->xmit = sca_xmit;
port->settings.clock_type = CLOCK_EXT;
port->card = card;
- if(register_hdlc_device(dev)) {
+ if (register_hdlc_device(dev)) {
printk(KERN_ERR "pci200syn: unable to register hdlc "
"device\n");
port->card = NULL;
@@ -445,8 +450,10 @@ static int __devinit pci200_pci_init_one
static struct pci_device_id pci200_pci_tbl[] __devinitdata = {
- { PCI_VENDOR_ID_GORAMO, PCI_DEVICE_ID_PCI200SYN, PCI_ANY_ID,
- PCI_ANY_ID, 0, 0, 0 },
+ { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050, PCI_VENDOR_ID_PLX,
+ PCI_DEVICE_ID_PLX_9050, 0, 0, 0 },
+ { PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050, PCI_VENDOR_ID_PLX,
+ PCI_DEVICE_ID_PLX_PCI200SYN, 0, 0, 0 },
{ 0, }
};
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index 751eea5..dcc58aa 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -925,6 +925,7 @@
#define PCI_DEVICE_ID_PLX_DJINN_ITOO 0x1151
#define PCI_DEVICE_ID_PLX_R753 0x1152
#define PCI_DEVICE_ID_PLX_OLITEC 0x1187
+#define PCI_DEVICE_ID_PLX_PCI200SYN 0x3196
#define PCI_DEVICE_ID_PLX_9050 0x9050
#define PCI_DEVICE_ID_PLX_9080 0x9080
#define PCI_DEVICE_ID_PLX_GTEK_SERIAL2 0xa001
