Comment 22 for bug 1182868

Just checked the 3.8.0-22 source, and according to the linux_3.8.0-22.33.diff.gz file, the tg3.c is patched to support the 57766 chip.

--- linux-3.8.0.orig/drivers/net/ethernet/broadcom/tg3.c
+++ linux-3.8.0/drivers/net/ethernet/broadcom/tg3.c
@@ -330,6 +330,7 @@
        {PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, TG3PCI_DEVICE_TIGON3_5719)},
        {PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, TG3PCI_DEVICE_TIGON3_5720)},
        {PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, TG3PCI_DEVICE_TIGON3_57762)},
+ {PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, TG3PCI_DEVICE_TIGON3_57766)},
        {PCI_DEVICE(PCI_VENDOR_ID_SYSKONNECT, PCI_DEVICE_ID_SYSKONNECT_9DXX)},
        {PCI_DEVICE(PCI_VENDOR_ID_SYSKONNECT, PCI_DEVICE_ID_SYSKONNECT_9MXX)},
        {PCI_DEVICE(PCI_VENDOR_ID_ALTIMA, PCI_DEVICE_ID_ALTIMA_AC1000)},

Will confirm once I reboot the system.