]> git.ipfire.org Git - thirdparty/libvirt.git/commit
qemu: capabilities: add 'packed' capability
authorBjoern Walk <bwalk@linux.ibm.com>
Mon, 6 Apr 2020 13:13:24 +0000 (15:13 +0200)
committerJán Tomko <jtomko@redhat.com>
Wed, 8 Apr 2020 14:26:03 +0000 (16:26 +0200)
commit979500e1c1808f42e2bdcfe09ff3e2e3ca313da6
treebb822206e2754433170931983a364cbe3d15a51d
parent763416e192d0c9961c3d899e097cc4e87fa7675c
qemu: capabilities: add 'packed' capability

Add the capability for QEMU's packed virtqueues for virtio that supposedly have
better cache utilization and performance compared to the default split queues.

Reviewed-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Boris Fiuczynski <fiuczy@linux.ibm.com>
Signed-off-by: Bjoern Walk <bwalk@linux.ibm.com>
Signed-off-by: Ján Tomko <jtomko@redhat.com>
src/qemu/qemu_capabilities.c
src/qemu/qemu_capabilities.h
tests/qemucapabilitiesdata/caps_4.2.0.aarch64.xml
tests/qemucapabilitiesdata/caps_4.2.0.s390x.xml
tests/qemucapabilitiesdata/caps_4.2.0.x86_64.xml
tests/qemucapabilitiesdata/caps_5.0.0.aarch64.xml
tests/qemucapabilitiesdata/caps_5.0.0.ppc64.xml
tests/qemucapabilitiesdata/caps_5.0.0.x86_64.xml