Bug 508711

Summary:	attach-device: pci error
Product:	[Community] Virtualization Tools	Reporter:	Marc Morata Fité <mmorata>
Component:	libvirt	Assignee:	Daniel Veillard <veillard>
Status:	CLOSED NEXTRELEASE	QA Contact:
Severity:	medium	Docs Contact:
Priority:	low
Version:	unspecified	CC:	berrange, crobinso, mmorata, xen-maint
Target Milestone:	---
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2009-07-30 11:45:44 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Marc Morata Fité 2009-06-29 15:01:56 UTC

Description of problem:
attach-device fails with a pci error. I've found 2 kinds of error:


error1:
17:33:49.256: debug : qemudDomainAttachPciDiskDevice:3989 : 4b7728d2-3e69-43d6-a107-344566c43085: pci_add reply: QEMU 0.10.0 monitor - type 'help' for more information

error2:
17:35:27.553: debug : qemudDomainAttachPciDiskDevice:3989 : 4b7728d2-3e69-43d6-a107-344566c43085: pci_add reply: pci_add 0 storage file=/dev/disk/by-path/ip-192.168.1.221:3260-iscsi-iqn.1986-03.com.sun:02:5d
a9fe7e-faa6-e672-e9a1-cc7582f19650-lun-0,if=scsi
Invalid pci address


Version-Release number:
0.6.4

Comment 1 Daniel Berrangé 2009-07-30 11:45:44 UTC

QEMU changed monitor syntax for PCI attach, so we've added support for the new syntax in libvirt


commit 326ecb78145cfeb7706ef0dcd521b19d934950e7
Author: Daniel P. Berrange <berrange>
Date:   Mon Jul 6 15:58:55 2009 +0100

    Fix PCI device hotplug/unplug with newer QEMU
    
    * src/qemu_driver.c: Try new monitor syntax for hotplug first. If
      that fails fallback to old KVM specific syntax


This will be included in the next 0.7.0 release