External/libvirt
1
0
Fork 0
mirror of https://gitlab.com/libvirt/libvirt.git synced 2025-02-22 11:22:23 +00:00
Code Issues Packages Projects Releases Wiki Activity

qemu: validate: Don't check bus type in qemuValidateDomainDeviceDefDiskIOThreads

Browse Source 
IOThreads are supported with all 3 currently supported buses which can
have virtio devices (PCI, CCW, MMIO) , so there's no need for this check.

Additionally this check was buggy in the current location as on e.g.
hotplug cases the address may not yet be assigned for the disk and thus
a bogus error would be printed.

Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1970277
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
This commit is contained in:
Peter Krempa 2021-06-10 16:43:36 +02:00
parent e637d34277
commit c29bb0fbb6
1 changed files with 0 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
src/qemu/qemu_validate.c
View File

@ -2430,16 +2430,8 @@ static bool
qemuValidateDomainDeviceDefDiskIOThreads(const virDomainDef *def,
const virDomainDiskDef *disk)
{
/* Right "type" of disk" */
switch ((virDomainDiskBus)disk->bus) {
case VIR_DOMAIN_DISK_BUS_VIRTIO:
if (disk->info.type != VIR_DOMAIN_DEVICE_ADDRESS_TYPE_PCI &&
disk->info.type != VIR_DOMAIN_DEVICE_ADDRESS_TYPE_CCW) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
_("IOThreads only available for virtio pci and "
"virtio ccw disk"));
return false;
}
break;
case VIR_DOMAIN_DISK_BUS_IDE: