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qemu: format bootindex for vhost-user-fs

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Wire up the QEMU command line for this option.

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Tested-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
This commit is contained in:
Ján Tomko 2021-01-05 19:03:03 +01:00
parent 5b688e6dc1
commit 0e7907c10a
2 changed files with 5 additions and 1 deletions
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3
src/qemu/qemu_command.c
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@ -2194,6 +2194,9 @@ qemuBuildVHostUserFsCommandLine(virCommandPtr cmd,
virQEMUBuildBufferEscapeComma(&opt, fs->dst);
qemuBuildVirtioOptionsStr(&opt, fs->virtio);
if (fs->info.bootIndex)
virBufferAsprintf(&opt, ",bootindex=%u", fs->info.bootIndex);
if (qemuBuildDeviceAddressStr(&opt, def, &fs->info, priv->qemuCaps) < 0)
return -1;

3
tests/qemuxml2argvdata/vhost-user-fs-hugepages.x86_64-latest.args
View File

@ -42,7 +42,8 @@ addr=0x1 \
-device virtio-blk-pci,bus=pci.4,addr=0x0,drive=libvirt-1-format,\
id=virtio-disk0,bootindex=1 \
-chardev socket,id=chr-vu-fs0,path=/tmp/lib/domain--1-guest/fs0.vhost-fs.sock \
-device vhost-user-fs-pci,chardev=chr-vu-fs0,tag=mount_tag,bus=pci.1,addr=0x0 \
-device vhost-user-fs-pci,chardev=chr-vu-fs0,tag=mount_tag,bootindex=2,\
bus=pci.1,addr=0x0 \
-sandbox on,obsolete=deny,elevateprivileges=deny,spawn=deny,\
resourcecontrol=deny \
-msg timestamp=on