Re: [OE-core] [PATCH 4/4] pointercal-xinput: add a dummy calibration file for qemu

2016-06-16 Thread Maxin B. John 
Hi,

On Thu, Jun 16, 2016 at 09:43:40AM +0100, Richard Purdie wrote:
> On Thu, 2016-06-16 at 11:05 +0300, Maxin B. John wrote:
> > Hi RP,
> > 
> > On Wed, Jun 15, 2016 at 05:58:18PM +0100, Richard Purdie wrote:
> > > On Wed, 2016-06-15 at 16:13 +0300, Maxin B. John wrote:
> > > > In qemu, the emulated PS/2 mouse reports itself as an "absolute
> > > > coordinate"
> > > > device and that makes xinput_calibrator think it could be
> > > > calibrated.
> > > > 
> > > > Add a dummy calibration file as a work around to prevent
> > > > xinput_calibrator from
> > > > popping up on every boot in qemu.
> > > > 
> > > > [YOCTO #8380]
> > > > 
> > > > Signed-off-by: Maxin B. John 
> > > > Signed-off-by: Jussi Kukkonen 
> > > 
> > > This doesn't sound right. In qemu, we add a usb touchpad which
> > > allows
> > > absolute coordinate entry, which means qemu doesn't have to grab
> > > the
> > > mouse.
> > > 
> > > Are there two devices? A mouse shouldn't be seen as an absolute
> > > coordinate device.
> > 
> > Yes, both qemu monitor and xinput_calibrator in target shows two
> > devices:
> > 
> > (qemu) info mice
> >   Mouse #2: QEMU PS/2 Mouse
> >   * Mouse #3: QEMU HID Tablet (absolute)
> > 
> > #  xinput_calibrator --list
> >  Device "QEMU QEMU USB Tablet" id=8
> >  Device "ImExPS/2 Generic Explorer Mouse" id=9
> 
> So with these patches, are we still calibrating the tablet input?

We won't be calibrating tablet input in qemu targets.This patch is supposed
to be a work-around to avoid mouse input calibration only in qemu targets.

> pointercal ships default calibrations for that under the current setup
> but those likely aren't compatible with xinput and we'd need the same
> thing but for xinput here?

Yes, the default values shipped by pointercal aren't compatible with xinput.

> Cheers,
> Richard

Best Regards,
Maxin
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Re: [OE-core] [PATCH 4/4] pointercal-xinput: add a dummy calibration file for qemu

2016-06-16 Thread Richard Purdie 
On Thu, 2016-06-16 at 11:05 +0300, Maxin B. John wrote:
> Hi RP,
> 
> On Wed, Jun 15, 2016 at 05:58:18PM +0100, Richard Purdie wrote:
> > On Wed, 2016-06-15 at 16:13 +0300, Maxin B. John wrote:
> > > In qemu, the emulated PS/2 mouse reports itself as an "absolute
> > > coordinate"
> > > device and that makes xinput_calibrator think it could be
> > > calibrated.
> > > 
> > > Add a dummy calibration file as a work around to prevent
> > > xinput_calibrator from
> > > popping up on every boot in qemu.
> > > 
> > > [YOCTO #8380]
> > > 
> > > Signed-off-by: Maxin B. John 
> > > Signed-off-by: Jussi Kukkonen 
> > 
> > This doesn't sound right. In qemu, we add a usb touchpad which
> > allows
> > absolute coordinate entry, which means qemu doesn't have to grab
> > the
> > mouse.
> > 
> > Are there two devices? A mouse shouldn't be seen as an absolute
> > coordinate device.
> 
> Yes, both qemu monitor and xinput_calibrator in target shows two
> devices:
> 
> (qemu) info mice
>   Mouse #2: QEMU PS/2 Mouse
>   * Mouse #3: QEMU HID Tablet (absolute)
> 
> #  xinput_calibrator --list
>  Device "QEMU QEMU USB Tablet" id=8
>  Device "ImExPS/2 Generic Explorer Mouse" id=9

So with these patches, are we still calibrating the tablet input?

pointercal ships default calibrations for that under the current setup
but those likely aren't compatible with xinput and we'd need the same
thing but for xinput here?

Cheers,

Richard


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Re: [OE-core] [PATCH 4/4] pointercal-xinput: add a dummy calibration file for qemu

2016-06-16 Thread Maxin B. John 
Hi RP,

On Wed, Jun 15, 2016 at 05:58:18PM +0100, Richard Purdie wrote:
> On Wed, 2016-06-15 at 16:13 +0300, Maxin B. John wrote:
> > In qemu, the emulated PS/2 mouse reports itself as an "absolute
> > coordinate"
> > device and that makes xinput_calibrator think it could be calibrated.
> > 
> > Add a dummy calibration file as a work around to prevent
> > xinput_calibrator from
> > popping up on every boot in qemu.
> > 
> > [YOCTO #8380]
> > 
> > Signed-off-by: Maxin B. John 
> > Signed-off-by: Jussi Kukkonen 
> 
> This doesn't sound right. In qemu, we add a usb touchpad which allows
> absolute coordinate entry, which means qemu doesn't have to grab the
> mouse.
> 
> Are there two devices? A mouse shouldn't be seen as an absolute
> coordinate device.

Yes, both qemu monitor and xinput_calibrator in target shows two devices:

(qemu) info mice
  Mouse #2: QEMU PS/2 Mouse
  * Mouse #3: QEMU HID Tablet (absolute)

#  xinput_calibrator --list
 Device "QEMU QEMU USB Tablet" id=8
 Device "ImExPS/2 Generic Explorer Mouse" id=9

> Cheers,
> 
> Richard

Best Regards,
Maxin
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Re: [OE-core] [PATCH 4/4] pointercal-xinput: add a dummy calibration file for qemu

2016-06-15 Thread Richard Purdie 
On Wed, 2016-06-15 at 16:13 +0300, Maxin B. John wrote:
> In qemu, the emulated PS/2 mouse reports itself as an "absolute
> coordinate"
> device and that makes xinput_calibrator think it could be calibrated.
> 
> Add a dummy calibration file as a work around to prevent
> xinput_calibrator from
> popping up on every boot in qemu.
> 
> [YOCTO #8380]
> 
> Signed-off-by: Maxin B. John 
> Signed-off-by: Jussi Kukkonen 

This doesn't sound right. In qemu, we add a usb touchpad which allows
absolute coordinate entry, which means qemu doesn't have to grab the
mouse.

Are there two devices? A mouse shouldn't be seen as an absolute
coordinate device.

Cheers,

Richard


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