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[TG3]: Add AMD K8 to list of write-reorder chipsets.

Browse source 
Thanks to Andy Stewart for the report and testing
debug patches from Michael Chan.

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller 2005-09-16 16:59:20 -07:00
parent 67e6b62921
commit 1cbf07478b
2 changed files with 6 additions and 3 deletions
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8
drivers/net/tg3.c
View file

@ -67,8 +67,8 @@
#define DRV_MODULE_NAME "tg3" #define DRV_MODULE_NAME "tg3"
#define PFX DRV_MODULE_NAME ": " #define PFX DRV_MODULE_NAME ": "
#define DRV_MODULE_VERSION "3.39" #define DRV_MODULE_VERSION "3.40"
#define DRV_MODULE_RELDATE "September 5, 2005" #define DRV_MODULE_RELDATE "September 15, 2005"
#define TG3_DEF_MAC_MODE 0 #define TG3_DEF_MAC_MODE 0
#define TG3_DEF_RX_MODE 0 #define TG3_DEF_RX_MODE 0
@ -9271,6 +9271,8 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
static struct pci_device_id write_reorder_chipsets[] = { static struct pci_device_id write_reorder_chipsets[] = {
{ PCI_DEVICE(PCI_VENDOR_ID_AMD, { PCI_DEVICE(PCI_VENDOR_ID_AMD,
PCI_DEVICE_ID_AMD_FE_GATE_700C) }, PCI_DEVICE_ID_AMD_FE_GATE_700C) },
{ PCI_DEVICE(PCI_VENDOR_ID_AMD,
PCI_DEVICE_ID_AMD_K8_NB) },
{ }, { },
}; };
u32 misc_ctrl_reg; u32 misc_ctrl_reg;
@ -9285,7 +9287,7 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
tp->tg3_flags2 |= TG3_FLG2_SUN_570X; tp->tg3_flags2 |= TG3_FLG2_SUN_570X;
#endif #endif
/* If we have an AMD 762 chipset, write /* If we have an AMD 762 or K8 chipset, write
* reordering to the mailbox registers done by the host * reordering to the mailbox registers done by the host
* controller can cause major troubles. We read back from * controller can cause major troubles. We read back from
* every mailbox register write to force the writes to be * every mailbox register write to force the writes to be

1
include/linux/pci_ids.h
View file

@ -491,6 +491,7 @@
#define PCI_DEVICE_ID_AMI_MEGARAID2 0x9060 #define PCI_DEVICE_ID_AMI_MEGARAID2 0x9060
#define PCI_VENDOR_ID_AMD 0x1022 #define PCI_VENDOR_ID_AMD 0x1022
#define PCI_DEVICE_ID_AMD_K8_NB 0x1100
#define PCI_DEVICE_ID_AMD_LANCE 0x2000 #define PCI_DEVICE_ID_AMD_LANCE 0x2000
#define PCI_DEVICE_ID_AMD_LANCE_HOME 0x2001 #define PCI_DEVICE_ID_AMD_LANCE_HOME 0x2001
#define PCI_DEVICE_ID_AMD_SCSI 0x2020 #define PCI_DEVICE_ID_AMD_SCSI 0x2020