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From: "james palmer" <james@biobuf.link>
To: "9front mailing list" <9front@9front.org>
Subject: Re: [9front] [patch] aux/wacom: prevent "no concurrent reads please" error when moving the pen too fast and support screen tilt
Date: Mon, 12 Apr 2021 10:57:33 +0100	[thread overview]
Message-ID: <748f7a52-791b-4655-b03a-d062f83a0b81@www.fastmail.com> (raw)
In-Reply-To: <CB23DBE54F00727A4F2EC535D8F75CBF@felloff.net>

Quoth cinap_lenrek@felloff.net:
> also, what i dont like is polling /dev/vgactl. the tiling
> feature is currently pc specific as other ports do not have a vga device.
> 
> it is not obvious to me why tiling the screen would need also rotating the tablet axis.

this driver is specific to wacom digitiser based tablet pcs, such as my thinkpad x41t. it is desireable for the mouse cursor to line up with where you point the pen on the screen.

thanks for the advice on using srvrelease() and srvaquire().

- james

  reply	other threads:[~2021-04-12 19:18 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-04-10 15:39 james palmer
     [not found] ` <b0646909-d59a-4423-8467-32c4c96ef5d3@www.fastmail.com>
2021-04-10 16:49   ` [9front] " james palmer
2021-04-11 15:39 ` [9front] " james palmer
2021-04-12  7:37   ` hiro
2021-04-12 10:00     ` james palmer
2021-04-12 17:03       ` hiro
2021-04-15 21:09         ` cinap_lenrek
2021-04-16  9:25           ` hiro
2021-04-17  3:32             ` cinap_lenrek
2021-04-24 19:57         ` Michael Enders
2021-04-12  8:12   ` cinap_lenrek
2021-04-12  9:57     ` james palmer [this message]
2021-04-19 15:49     ` james palmer

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