[Interest] eglfs and libglvnd

[Johannes Pointner]

Hi Laszlo,

thanks a lot!
That fixed it for me :-)

Regards,
Hannes

2017-06-13 22:06 GMT+02:00 Laszlo Agocs <laszlo.agocs at qt.io>:
> Hi,
>
>
> It is a bug in libglvnd. As a workaround try setting EGL_PLATFORM=0x31D7
>
>
> Best regards,
>
> Laszlo
>
>
>
>
> ________________________________
> From: Interest <interest-bounces+laszlo.agocs=qt.io at qt-project.org> on
> behalf of Johannes Pointner <h4nn35.work at gmail.com>
> Sent: Tuesday, June 13, 2017 9:25:05 PM
> To: interest at qt-project.org
> Subject: [Interest] eglfs and libglvnd
>
> Hi,
>
> I'm using on an i.MX6 Board archlinux ARM in combination with etnaviv,
> mesa and eglfs (Qt5.8/Qt5.9). Which worked at the beginning but since
> there was the addition of libglvnd I can't get it to work anymore.
> I get following log:
> qt.qpa.egldeviceintegration: EGL device integration plugin keys:
> ("eglfs_emu", "eglfs_kms_egldevice", "eglfs_kms", "eglfs_x11")
> qt.qpa.egldeviceintegration: EGL device integration plugin keys
> (sorted): ("eglfs_kms", "eglfs_emu", "eglfs_kms_egldevice",
> "eglfs_x11")
> qt.qpa.egldeviceintegration: Trying to load device EGL integration
> "eglfs_kms"
> qt.qpa.eglfs.kms: New DRM/KMS via GBM integration created
> qt.qpa.egldeviceintegration: Using EGL device integration "eglfs_kms"
> qt.qpa.eglfs.kms: platformInit: Opening DRM device
> qt.qpa.input: udev device discovery for type
> QFlags<QDeviceDiscovery::QDeviceType>(Device_DRM|Device_VideoMask)
> qt.qpa.input: Found matching devices ("/dev/dri/card1", "/dev/dri/card0")
> qt.qpa.eglfs.kms: Found the following video devices:
> ("/dev/dri/card1", "/dev/dri/card0")
> qt.qpa.eglfs.kms: Using "/dev/dri/card1"
> qt.qpa.eglfs.kms: Using backend-provided DRM device /dev/dri/card1
> qt.qpa.eglfs.kms: Creating GBM device for file descriptor 5 obtained
> from "/dev/dri/card1"
> Could not open egl display
> Aborted (core dumped)
>
> Should eglfs work with libglvnd?
> Is there something I missed?
>
> Thanks,
> Hannes
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