From: Zhu Yijun <lovemrd@gmail.com>
To: devel@edk2.groups.io
Cc: Laszlo Ersek <lersek@redhat.com>, Ruiyu Ni <ruiyu.ni@intel.com>,
Ard Biesheuvel <ard.biesheuvel@linaro.org>
Subject: implement about virtio-keyboard
Date: Tue, 23 Feb 2021 16:48:58 +0800 [thread overview]
Message-ID: <CAF_Z_jpXFnoQ+YeA9t12aEt+-CT_1y=ktzF3paGNUZAk9SXGWw@mail.gmail.com> (raw)
Hi all,
I boot vm with the virtio keyboard on aarch64. It looks UEFI lacks
support for the virtio keyboard, so I can't do any keyboard input
before the linux kernel driver loads, i.e. edit the grub boot menu. Is
there any plan to support it?
I find UsbKeyboardDevice attach on UsbIO which implements its
protocol interface structure(such as UsbGetInterfaceDescriptor,
UsbAsyncInterruptTransfer) defined by UEFI spec, but virtio not. So is
there some way to implement similar interfaces?
Best regards,
Cheng Mao
next reply other threads:[~2021-02-23 8:49 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-23 8:48 Zhu Yijun [this message]
2021-02-23 14:46 ` implement about virtio-keyboard Laszlo Ersek
2021-02-24 2:55 ` Zhu Yijun
2021-02-25 18:54 ` Laszlo Ersek
2021-02-26 7:59 ` Zhu Yijun
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-list from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to='CAF_Z_jpXFnoQ+YeA9t12aEt+-CT_1y=ktzF3paGNUZAk9SXGWw@mail.gmail.com' \
--to=devel@edk2.groups.io \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox