4.10+ qla2xxx driver wont load for qla2xxx (ISP2532-based 8Gb) with BAR 3 error, work fine on 4.9

[Laurence Oberman <loberman@redhat.com>]

Chad, Himanshu

Before I bisect or go chase changes, wanted to reach out because the driver seems to be the same version.
Perhaps this is a PCIE change in the kernel for 4.10 affecting the load.
Its the same targetLIO server I have been using for a long time with 4.9

27:00.0 Fibre Channel: QLogic Corp. ISP2532-based 8Gb Fibre Channel to PCI Express HBA (rev 02)

With 4.9 I have no issues loading the driver for my targetLIO server. (DL380G8)

# modinfo qla2xxx | more
filename:       /lib/modules/4.9.0.lobetcm+/kernel/drivers/scsi/qla2xxx/qla2xxx.ko
firmware:       ql2500_fw.bin
version:        8.07.00.38-k
license:        GPL
description:    QLogic Fibre Channel HBA Driver
author:         QLogic Corporation
srcversion:     94A8431A85BFF854B97B02D

[    8.906351] qla2xxx [0000:00:00.0]-0005: : QLogic Fibre Channel HBA Driver: 8.07.00.38-k.
[   10.014052] qla2xxx [0000:27:00.0]-001d: : Found an ISP2532 irq 106 iobase 0xffffadce989a1000.
[   10.455108] scsi host4: qla2xxx
[   10.460206] qla2xxx [0000:27:00.0]-00fb:4: QLogic QLE2562 - PCI-Express Dual Channel 8Gb Fibre Channel HBA.
[   10.460215] qla2xxx [0000:27:00.0]-00fc:4: ISP2532: PCIe (5.0GT/s x8) @ 0000:27:00.0 hdma+ host#=4 fw=8.03.00 (90d5).
[   10.460545] qla2xxx [0000:27:00.1]-001d: : Found an ISP2532 irq 110 iobase 0xffffadce989a9000.
[   10.662120] scsi host5: qla2xxx
[   11.007841] qla2xxx [0000:27:00.1]-00fb:5: QLogic QLE2562 - PCI-Express Dual Channel 8Gb Fibre Channel HBA.
[   11.007849] qla2xxx [0000:27:00.1]-00fc:5: ISP2532: PCIe (5.0GT/s x8) @ 0000:27:00.1 hdma+ host#=5 fw=8.03.00 (90d5).

Rebooting on the same server with 4.10 fails to load 

Linux  4.10.0+ 
# modinfo qla2xxx | more
filename:       /lib/modules/4.10.0+/kernel/drivers/scsi/qla2xxx/qla2xxx.ko
firmware:       ql2500_fw.bin
version:        8.07.00.38-k
license:        GPL
description:    QLogic Fibre Channel HBA Driver
author:         QLogic Corporation
srcversion:     939E0595E8A3C2E1BE94392

[    8.754040] qla2xxx [0000:00:00.0]-0005: : QLogic Fibre Channel HBA Driver: 8.07.00.38-k.
[    9.979523] qla2xxx [0000:27:00.0]-001b: : BAR 3 not enabled.
[   10.201268] qla2xxx [0000:27:00.0]-001d: : Found an ISP2532 irq 110 iobase 0xffffacbf189b1000.
[   10.407865] scsi host5: qla2xxx
[   10.444281] qla2xxx: probe of 0000:27:00.0 failed with error -22
[   10.444519] qla2xxx [0000:27:00.1]-001b: : BAR 3 not enabled.
[   10.444522] qla2xxx [0000:27:00.1]-001d: : Found an ISP2532 irq 110 iobase 0xffffacbf189b9000.
[   10.645932] scsi host5: qla2xxx
[   10.682233] qla2xxx: probe of 0000:27:00.1 failed with error -22

Thanks
Laurence