On 2013年04月11日 17:30, Daniel P. Berrange wrote:
On Sun, Apr 07, 2013 at 04:31:57PM +0800, Li Zhang wrote:
From: Li Zhang <zhlcindy@linux.vnet.ibm.com>
To avoid the collision for creating USB controllers in machine->init() and -device xx command line, it needs to set usb=off to avoid one USB controller created in machine->init(). So that libvirt can use -device or -usb to create USB controller sucessfully. So QEMU_CAPS_MACHINE_USB_OPT capability is added, and it is for QEMU v1.3.0 onwards which supports USB option.
Signed-off-by: Li Zhang <zhlcindy@linux.vnet.ibm.com> --- v4 -> v3: * Add one new test case for USB option * Rebase it with latest version
v3 -> v2: * Set QEMU_CAPS_MACHINE_USB_OPT with help string
v2 -> v1: * Rename QEMU_CAPS_USB_OPT to QEMU_CAPS_MACHINE_USB_OPT suggested by Daniel * Corret QEMU version with v1.3.0 suggested by Daniel
src/qemu/qemu_capabilities.c | 9 +++++++++ src/qemu/qemu_capabilities.h | 1 + src/qemu/qemu_command.c | 6 ++++++ 3 files changed, 16 insertions(+) ACK
Can anyone help push this patch by merging with [PATCH v4 2/2] testcase: Add a new USB option test case into one patch? Thanks.
Daniel