10 messages in com.xensource.lists.xen-ia64-devel[Xen-ia64-devel] DomVTi with PV-on-HV...
FromSent OnAttachments
KUWAMURA Shin'ya25 Jul 2008 00:37.log
Isaku Yamahata25 Jul 2008 02:16 
KUWAMURA Shin'ya25 Jul 2008 03:20 
Isaku Yamahata28 Jul 2008 00:41 
KUWAMURA Shin'ya28 Jul 2008 01:36.log
Isaku Yamahata28 Jul 2008 23:20 
KUWAMURA Shin'ya28 Jul 2008 23:46 
Isaku Yamahata05 Aug 2008 19:18 
Isaku Yamahata06 Aug 2008 00:31.patch
KUWAMURA Shin'ya06 Aug 2008 01:02 
Subject:[Xen-ia64-devel] DomVTi with PV-on-HVM drivers causes the hypervisor panic
From:KUWAMURA Shin'ya (ku@jp.fujitsu.com)
Date:07/25/2008 12:37:02 AM
List:com.xensource.lists.xen-ia64-devel
Attachments:

Hi,

On cset:18134, creating DomVTi with PV-on-HVM drivers causes the hypervisor panic on both hp rx2620 and Tiger4. I attached the panic message on hp rx2620.

(XEN) ia64_fault, vector=0x18, ifa=0xf0000040fb8a0010, iip=0xf4000000040638e0, ipsr=0x0000101008226038, isr=0x0000008000000030 (XEN) General Exception: IA-64 Reserved Register/Field fault (data access). (XEN) d 0xf000000004118080 domid 6 (XEN) vcpu 0xf0000002bd318000 vcpu 1 (XEN) (XEN) CPU 0 (XEN) psr : 0000101008226038 ifs : 8000000000000710 ip : [<f4000000040638e0>] (XEN) ip is at flush_vtlb_for_context_switch+0x20/0x370

Instructions: f4000000040638e0: 08 00 01 40 18 10 [MMI] ld8 r32=[r32] f4000000040638e6: 20 01 38 20 20 00 ld4 r18=[r14] f4000000040638ec: f2 07 fc 93 mov r16=32767

TEST ENVIRONMENT #1 Machine : Tiger4 Changeset : 18134:1970781956c7 (ia64/xen-unstable) 609:8a3dc4fdb478 (ia64/linux-2.6.18-xen) 126:d255b2cfdd5a (efi-vfirmware) Dom0 OS : RHEL4 U2 (2P) DomVTi OS : RHEL4 U2 (8P, with PV-on-HVM drivers) CONFIG_QEMU : ioemu

TEST ENVIRONMENT #2 Machine : hp rx2620 Changeset : 18134:1970781956c7 (ia64/xen-unstable) 609:8a3dc4fdb478 (ia64/linux-2.6.18-xen) 126:d255b2cfdd5a (efi-vfirmware) Dom0 OS : RHEL5.2 (2P) DomVTi OS : RHEL5.2 (2P, with PV-on-HVM drivers) CONFIG_QEMU : ioemu

Best regards,

-- KUWAMURA Shin'ya