Re: Suspend/resume with graphics/drm-510-kmod on a Lenovo ThinkPad T450 minor issue

Il giorno dom 8 mag 2022 alle ore 11:59 Emmanuel Vadot <
manu@bidouilliste.com> ha scritto:

>
>  Hi Maurizio,
>
> On Sat, 7 May 2022 10:29:23 +0200
> Maurizio Vairani <maurizio1018@gmail.com> wrote:
>
> > Hi all,
> > replacing the graphics/drm-fbsd13-kmod port with the
> > graphics/drm-510-kmod-5.10.0, compiled from ports, the suspend/resume
> cycle
> > works on a Lenovo ThinkPad T450. I have found only a minor issue. Running
> > mpv and vlc before and after the suspend/resume cycle I obtain some error
> > messages on the console after resuming the laptop.
> > Before suspending the laptop:
> > > mpv Real\ 4K\ HDR\ 60fps\ -\ LG\ Jazz\ HDR\ UHD\ \(Chromecast\ Ultra\)\
> > only\ video\ 1920x1080.webm
> >  (+) Video --vid=1 (*) (vp9 1920x1080 59.940fps)
> > VO: [gpu] 1920x1080 yuv420p
> > V: 00:00:10 / 00:02:38 (7%) Dropped: 20
> >
> > Exiting... (Quit)
> > > vlc Real\ 4K\ HDR\ 60fps\ -\ LG\ Jazz\ HDR\ UHD\ \(Chromecast\ Ultra\)\
> > only\ video\ 1920x1080.webm
> > VLC media player 3.0.17.4 Vetinari (revision 3.0.13-8-g41878ff4f2)
> > [0000000800c5c060] main libvlc: Running vlc with the default interface.
> Use
> > 'cvlc' to use vlc without interface.
> > libva info: VA-API version 1.14.0
> > libva info: Trying to open /usr/local/lib/dri/iHD_drv_video.so
> > libva info: va_openDriver() returns -1
> > libva info: Trying to open /usr/local/lib/dri/i965_drv_video.so
> > libva info: Found init function __vaDriverInit_1_14
> > libva info: va_openDriver() returns 0
> > [000000080fc8f060] avcodec decoder: Using Intel i965 driver for Intel(R)
> > Broadwell - 2.4.1 for hardware decoding
> > [vp9 @ 0x80fc41e00] get_buffer() failed
> > [vp9 @ 0x80fc41e00] thread_get_buffer() failed
> > [vp9 @ 0x80fc42300] get_buffer() failed
> > [vp9 @ 0x80fc42300] thread_get_buffer() failed
> > QObject::~QObject: Timers cannot be stopped from another thread
> >
> > After the resume:
> > > mpv Real\ 4K\ HDR\ 60fps\ -\ LG\ Jazz\ HDR\ UHD\ \(Chromecast\ Ultra\)\
> > only\ video\ 1920x1080.webm
> >  09:56:08
> >  (+) Video --vid=1 (*) (vp9 1920x1080 59.940fps)
> > libEGL warning: DRI2: failed to authenticate
> > [vo/gpu/opengl] Suspected software renderer or indirect context.
> > [vo/gpu] VT_GETMODE failed: Inappropriate ioctl for device
> > [vo/gpu/opengl] Failed to set up VT switcher. Terminal switching will be
> > unavailable.
> > WARNING: Kernel has no file descriptor comparison support: No such file
> or
> > directory
> > VO: [gpu] 1920x1080 yuv420p
> > V: 00:00:06 / 00:02:38 (4%)
> >
> > > vlc Real\ 4K\ HDR\ 60fps\ -\ LG\ Jazz\ HDR\ UHD\ \(Chromecast\ Ultra\)\
> > only\ video\ 1920x1080.webm
> >  09:56:19
> > VLC media player 3.0.17.4 Vetinari (revision 3.0.13-8-g41878ff4f2)
> > [0000000800c5c060] main libvlc: Running vlc with the default interface.
> Use
> > 'cvlc' to use vlc without interface.
> > libGL error: failed to authenticate magic 1
> > libGL error: failed to load driver: iris
> > libEGL warning: DRI2: failed to authenticate
> > libGL error: failed to authenticate magic 1
> > libGL error: failed to load driver: iris
> > Failed to open VDPAU backend Shared object "libvdpau_va_gl.so" not found,
> > required by "vlc"
> > libEGL warning: DRI2: failed to authenticate
> > [vp9 @ 0x82022ce00] get_buffer() failed
> > [vp9 @ 0x82022ce00] thread_get_buffer() failed
> >
> > Note: after resuming the laptop mpv works only in full screen.
> > --
> > Maurizio
>
>  What hardware to do have ? (pciconf -lv vgapci0)
>  I can't reproduce here either on the console or from wayland, will try
> xorg later.
>
>  Cheers,
>
> --
> Emmanuel Vadot <manu@bidouilliste.com> <manu@FreeBSD.org>
>
Hi Emmanuel,
thank you for the reply. The laptop runs Xorg and the hardware is:
> pciconf -lv vgapci0
vgapci0@pci0:0:2:0: class=0x030000 rev=0x09 hdr=0x00 vendor=0x8086
device=0x1616 subvendor=0x17aa subdevice=0x5034
    vendor     = 'Intel Corporation'
    device     = 'HD Graphics 5500'
    class      = display
    subclass   = VGA

Regards
--
Maurizio