regression: no /dev/net/ipro1000 for Intel I211-AT Gigabit Network

[taos]

After the update from hrev53379 (64bit) my Intel I211-AT Gigabit Network stopped working. At first (noticed after updating to hrev53523), there would be a KDL during boot (see #15402, this was fixed with hrev53552). Since the update to hrev53555, there's no longer a /dev/net/ipro1000/0 present with ifconfig.

From the syslog for hrev53555 (attached to #15402):

KERN: pci_reserve_device(3, 0, 0, ipro1000)
KERN: if_initname(0xffffffff80a74000, igb, 70)
KERN: [ipro1000] ipro1000: /dev/net/ipro1000/0
KERN: DRVMEDia
KERN: [ipro1000] (igb) attach_pre capping queues at 2
KERN: [ipro1000] (igb) bus_alloc_resource(3, [16], 0x0, 0xffffffffffffffff, 0x1,0x2)
...
KERN: [ipro1000] (igb) Using 1024 TX descriptors and 1024 RX descriptors
KERN: [ipro1000] (igb) msix_init qsets capped at 2
KERN: [ipro1000] (igb) bus_alloc_resource(3, [28], 0x0, 0xffffffffffffffff, 0x1,0x2)
...
KERN: [ipro1000] (igb) queue equality override not set, capping rx_queues at 1 and tx_queues at 1
KERN: [ipro1000] (igb) Using 1 RX queues 1 TX queues
...
KERN: [ipro1000] (igb) Using MSI-X interrupts with 2 vectors
KERN: [ipro1000] (igb) allocated for 1 tx_queues
KERN: [ipro1000] (igb) allocated for 1 rx_queues
KERN: [ipro1000] (igb) MSI-X requires ifdi_rx_queue_intr_enable method
...
KERN: pci_unreserve_device(3, 0, 0, ipro1000)

Syslog (first boot with older version in order to update to hrev53555, second boot with hrev53555, nothing blacklisted), output of listdev, listimage, listimage | grep drivers und ifconfig are attached to ticket #15402 - but I guess, I'll have to attach them here again.

[taos]

syslog of hrev53555

[taos]

output of ifconfig in hrev53555

[taos]

output of listdev in hrev53555

[taos]

output of listimage in hrev53555

[taos]

output of listimage | grep drivers in hrev53555

[waddlesplash]

Appears the wrong kobj offset is passed in. Will take a look.

[waddlesplash]

Potential fix pushed in hrev53561, please test.

[taos]

Seems to work. Thanks!

[waddlesplash]

Thanks for being patient!

[nielx]

Assign tickets with status=closed and resolution=fixed within the R1/beta2 development window to the R1/beta2 Milestone