Bug 1369633
| Summary: | Virtio-gpu should be supported as secondary gpu in libvirt | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 7 | Reporter: | Guo, Zhiyi <zhguo> |
| Component: | libvirt | Assignee: | Pavel Hrdina <phrdina> |
| Status: | CLOSED ERRATA | QA Contact: | zhe peng <zpeng> |
| Severity: | high | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 7.3 | CC: | chayang, dyuan, fjin, jdenemar, juzhang, michen, rbalakri, xfu, xuzhang, zhguo, zpeng |
| Target Milestone: | rc | ||
| Target Release: | --- | ||
| Hardware: | x86_64 | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | libvirt-2.5.0-1.el7 | Doc Type: | If docs needed, set a value |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2017-08-01 17:11:42 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
Upstream commit:
commit fb8f3b1c22c8f272bb9a47e8f8915acc3cfb47f1
Author: Pavel Hrdina <phrdina>
Date: Mon Oct 10 20:19:06 2016 +0200
qemu_command: add support to use virtio as secondary video device
v2.3.0-106-gfb8f3b1
verified with build:
libvirt-3.1.0-2.el7.x86_64
step:
1. use description xml to create a guest
2.# virsh create virtio.xml
Domain rhel7.3 created from virtio.xml
check guest xml:
....
<video>
<model type='virtio' heads='1' primary='yes'/>
<alias name='video0'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x0'/>
</video>
<video>
<model type='virtio' heads='1'/>
<alias name='video1'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x09' function='0x0'/>
</video>
....
check qemu cmd line:
...
-device virtio-vga,id=video0,bus=pci.0,addr=0x2 -device virtio-gpu-pci,id=video1,bus=pci.0,addr=0x9
...
move to verified.
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHEA-2017:1846 Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHEA-2017:1846 |
Description of problem: Virtio-gpu should be supported as secondary gpu in libvirt Version-Release number of selected component (if applicable): libvirt: libvirt-2.0.0-5.el7.x86_64 qemu-kvm-rhev:qemu-kvm-rhev-2.6.0-21.el7.x86_64 How reproducible: 100% Steps to Reproduce: 1.guest xml: # cat virtiovga.xml <domain type="kvm"> <name>rhel7.2</name> <uuid>70433aaf-752b-43e7-8c09-38d856bb24be</uuid> <memory>1048576</memory> <currentMemory>1048576</currentMemory> <vcpu>1</vcpu> <os> <type arch="x86_64">hvm</type> </os> <features> <acpi/> <apic/> <vmport state="off"/> </features> <cpu mode="custom" match="exact"> <model>Haswell-noTSX</model> </cpu> <clock offset="utc"> <timer name="rtc" tickpolicy="catchup"/> <timer name="pit" tickpolicy="delay"/> <timer name="hpet" present="no"/> </clock> <on_poweroff>destroy</on_poweroff> <on_reboot>restart</on_reboot> <on_crash>restart</on_crash> <pm> <suspend-to-mem enabled="no"/> <suspend-to-disk enabled="no"/> </pm> <devices> <emulator>/usr/libexec/qemu-kvm</emulator> <disk type="file" device="disk"> <driver name="qemu" type="qcow2"/> <source file="/home/rhel73.qcow2"/> <target dev="vda" bus="virtio"/> </disk> <controller type="usb" index="0" model="ich9-ehci1"/> <controller type="usb" index="0" model="ich9-uhci1"> <master startport="0"/> </controller> <controller type="usb" index="0" model="ich9-uhci2"> <master startport="2"/> </controller> <controller type="usb" index="0" model="ich9-uhci3"> <master startport="4"/> </controller> <interface type="bridge"> <source bridge="br0"/> <mac address="52:54:00:ae:39:82"/> <model type="virtio"/> </interface> <input type="tablet" bus="usb"/> <graphics type='spice' port='-1' autoport='yes'> <channel name='main' mode='insecure'/> <channel name='record' mode='insecure'/> <image compression='auto_glz'/> <streaming mode='filter'/> <clipboard copypaste='no'/> <mouse mode='client'/> <filetransfer enable='no'/> </graphics> <console type="pty"/> <channel type="unix"> <source mode="bind"/> <target type="virtio" name="org.qemu.guest_agent.0"/> </channel> <channel type="spicevmc"> <target type="virtio" name="com.redhat.spice.0"/> </channel> <sound model="ich6"/> <video> <model type="virtio" primary="yes"/> </video> <video> <model type="virtio" primary="no"/> </video> <redirdev bus="usb" type="spicevmc"/> <redirdev bus="usb" type="spicevmc"/> </devices> </domain> 2. # virsh create virtiovga.xml error: Failed to create domain from virtiovga.xml error: unsupported configuration: non-primary video device must be type of 'qxl' 3. Actual results: non-primary video device only support qxl Expected results: non-primary video device also support virtio-gpu Additional info: