[Xen-users] Xen doesn't work with Adaptec ASR-72405

[domain@xxxxxxxx]

Hello!

I'm trying to find out the reason of the next problem:
after Xen booting, the system can't find RAID controller Adaptec 
ASR-72405 and as a consequence can't find SSDs. The module (aacraid) for 
this type of controller loaded. We have tried to boot with system 
installed (1.2-1[41010]-ms) and with the last Adaptec driver version 
(1.2.1-52033) from official site, but got the same result.
In dmesg we got few errors related with controller driver:

[ 1127.197227] aacraid: aac_fib_send: first asynchronous command timed 
out.
[ 1127.197227] Usually a result of a PCI interrupt routing problem;
[ 1127.197227] update mother board BIOS or consider utilizing one of
[ 1127.197227] the SAFE mode kernel options (acpi, apic etc)

But, when we have tried to boot the system without Xen, we don't have 
this problem.
The system have found the controller and all connected drives.
The drivers, kernel and other parameters of system have not been changed 
(the same with Xen system).
Some information about hardware and software versions:

Supermicro X10QBi, Version 3.0, Build Date 05/04/2016 12:38:52
CPUs 4x Intel (R) Xeon (R) CPU E7 -8890 v4 @ 2.20GHz
RAM 6291456 MB (DDR4 1600MHz)

Ubuntu kernel version: 4.4.0-67
Xen version: 4.6.0
RAID Controller Adaptec - 72405
Controller driver versions: 1.2-1[41010]-m, 1.2.1-52033
Controller BIOS version: BIOS: 7.5-0 (32106)
Controller Firware Version: Firmware: 7.5-0 (32106)

Xen boot log attached.

Attachment: 2017.04.07-data2-1.txt
Description: Binary data

_______________________________________________
Xen-users mailing list
Xen-users@xxxxxxxxxxxxx
https://lists.xen.org/xen-users