diff options
| author | Thomas Huth <thuth@redhat.com> | 2017-05-08 17:13:49 +0200 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2017-05-12 12:26:40 +0200 |
| commit | a92ff8c123f45b3eb01a54f61d7be088e345612a (patch) | |
| tree | 7962c089556c8ee59b188586d7889c0e94bcb9aa /docs/qdev-device-use.txt | |
| parent | 76d20ea0f1b26ebd5da2f5fb2fdf3250cde887bb (diff) | |
qemu-doc: Update to use the new way of attaching USB devices
The preferred way of adding USB devices is via "-device" and
"device_add" nowadays, so let's start to get rid of "-usbdevice"
and "usb_add" in the documentation. While we're at it, also
add the new USB devices there which have been added to QEMU
during the last years, and get rid of the old "vendorid" and
"productid" parameters of "-usbdevice serial" which have been
removed in QEMU version 0.14.0 already.
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Message-id: 1494256429-31720-1-git-send-email-thuth@redhat.com
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'docs/qdev-device-use.txt')
| -rw-r--r-- | docs/qdev-device-use.txt | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/docs/qdev-device-use.txt b/docs/qdev-device-use.txt index b059405e0e..4274fe9f25 100644 --- a/docs/qdev-device-use.txt +++ b/docs/qdev-device-use.txt @@ -182,15 +182,13 @@ The appropriate DEVNAME depends on the machine type. For type "pc": This lets you control I/O ports and IRQs. -* -usbdevice serial:vendorid=VID,productid=PRID becomes - -device usb-serial,vendorid=VID,productid=PRID +* -usbdevice serial::chardev becomes -device usb-serial,chardev=dev. * -usbdevice braille doesn't support LEGACY-CHARDEV syntax. It always uses "braille". With -device, this useful default is gone, so you have to use something like - -device usb-braille,chardev=braille,vendorid=VID,productid=PRID - -chardev braille,id=braille + -device usb-braille,chardev=braille -chardev braille,id=braille * -virtioconsole becomes -device virtio-serial-pci,class=C,vectors=V,ioeventfd=IOEVENTFD,max_ports=N |