On Wed, Jun 27, 2018 at 03:50:00PM +0800, Allen Do wrote:
The patch add support L2 table cache for qcow2 disk. L2 table cache can improve IO read and write performance for qcow2 img. Diff follows: src/conf/domain_conf.c | 47 +++++++++++++++++++++++++++++++++++++++++++++++ src/conf/domain_conf.h | 5 +++++ src/qemu/qemu_command.c | 7 +++++++ src/qemu/qemu_domain.c | 6 ++++++ tests/qemuxml2argvdata/qemuxml2argv-disk-virtio.args | 2 +- tests/qemuxml2argvdata/qemuxml2argv-disk-virtio.xml | 3 ++- 6 files changed, 68 insertions(+), 2 deletions(-)
Hi, thanks for the contribution, but this patch is obviously incorrectly formatted and would not be possible to apply. Please read the contribution guidelines [1] and resend the patch properly using "git send-email". Thanks, Pavel [1] <https://libvirt.org/hacking.html>