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Re: [Qemu-devel] [PATCH] monitor: intervally send down events to guest i
From: |
Gerd Hoffmann |
Subject: |
Re: [Qemu-devel] [PATCH] monitor: intervally send down events to guest in hold time |
Date: |
Mon, 22 Apr 2013 15:35:07 +0200 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130329 Thunderbird/17.0.5 |
Hi,
>> But isn't this patch the equivalent of repeatedly pressing and releasing a
>> key? Shouldn't this be implemented at a lower-level layer like the input
>> subsystem?
ps/2 keyboard emulation would probably the place to do it.
I'm pretty sure not all keyboard types have auto-repeat. The linux
kernel input layer has code to generate the auto-repeat kbd events in
software, and that code is there for a reason I guess ...
> No, this patch is implementing what the microcontroller does, i.e. 10
> presses + 1 release. I'm not sure it is the right level to do it (the
> rate/delay should be at least customizable from the board), but the
> logic is right and if someone else needs more configurability we can add
> it later.
IIRC the (ps/2) kbd controller can be programmed with rate+delay.
cheers,
Gerd
- [Qemu-devel] [PATCH] monitor: intervally send down events to guest in hold time, Amos Kong, 2013/04/19
- Re: [Qemu-devel] [PATCH] monitor: intervally send down events to guest in hold time, Eric Blake, 2013/04/20
- Re: [Qemu-devel] [PATCH] monitor: intervally send down events to guest in hold time, Amos Kong, 2013/04/22
- Re: [Qemu-devel] [PATCH] monitor: intervally send down events to guest in hold time, Amos Kong, 2013/04/22
- Re: [Qemu-devel] [PATCH] monitor: intervally send down events to guest in hold time, Paolo Bonzini, 2013/04/22
- Re: [Qemu-devel] [PATCH] monitor: intervally send down events to guest in hold time, Luiz Capitulino, 2013/04/22
- Re: [Qemu-devel] [PATCH] monitor: intervally send down events to guest in hold time, Paolo Bonzini, 2013/04/22
- Re: [Qemu-devel] [PATCH] monitor: intervally send down events to guest in hold time,
Gerd Hoffmann <=
- Re: [Qemu-devel] [PATCH] monitor: intervally send down events to guest in hold time, Paolo Bonzini, 2013/04/22
- Re: [Qemu-devel] [PATCH] monitor: intervally send down events to guest in hold time, Gerd Hoffmann, 2013/04/22
- Re: [Qemu-devel] [PATCH] monitor: intervally send down events to guest in hold time, Paolo Bonzini, 2013/04/22
- Re: [Qemu-devel] [PATCH] monitor: intervally send down events to guest in hold time, Anthony Liguori, 2013/04/22
- Re: [Qemu-devel] [PATCH] monitor: intervally send down events to guest in hold time, Luiz Capitulino, 2013/04/22
- Re: [Qemu-devel] [PATCH] monitor: intervally send down events to guest in hold time, Amos Kong, 2013/04/22
- [Qemu-devel] [PATCH] ui/input.c: replace magic numbers by macros, Amos Kong, 2013/04/22
- Re: [Qemu-devel] [PATCH] monitor: intervally send down events to guest in hold time, Eric Blake, 2013/04/22