[OE-core] [PATCH 20/23] runqemu: add support for virgl GL acceleration

[Martin Jansa]

You're duplicating nographic elif

On Mon, Jan 14, 2019 at 4:06 PM Alexander Kanavin <alex.kanavin at gmail.com>
wrote:

> Also, do not hardcode -vga option to qemu, set it according to command
> line parameters.
>
> Signed-off-by: Alexander Kanavin <alex.kanavin at gmail.com>
> ---
>  meta/conf/machine/include/qemuboot-x86.inc |  2 +-
>  scripts/runqemu                            | 11 +++++++++++
>  2 files changed, 12 insertions(+), 1 deletion(-)
>
> diff --git a/meta/conf/machine/include/qemuboot-x86.inc
> b/meta/conf/machine/include/qemuboot-x86.inc
> index 5fdbe4df50e..574b7bbfc7d 100644
> --- a/meta/conf/machine/include/qemuboot-x86.inc
> +++ b/meta/conf/machine/include/qemuboot-x86.inc
> @@ -11,7 +11,7 @@ QB_CPU_KVM_x86-64 = "-cpu core2duo"
>  QB_AUDIO_DRV = "alsa"
>  QB_AUDIO_OPT = "-soundhw ac97,es1370"
>  QB_KERNEL_CMDLINE_APPEND = "vga=0 uvesafb.mode_option=${UVESA_MODE}
> oprofile.timer=1 uvesafb.task_timeout=-1"
> -QB_OPT_APPEND = "-vga vmware -show-cursor -usb -device usb-tablet"
> +QB_OPT_APPEND = "-show-cursor -usb -device usb-tablet"
>  # Add the 'virtio-rng-pci' device otherwise the guest may run out of
> entropy
>  QB_OPT_APPEND += "-object rng-random,filename=/dev/urandom,id=rng0
> -device virtio-rng-pci,rng=rng0"
>
> diff --git a/scripts/runqemu b/scripts/runqemu
> index c4a0ca811d9..fa88dc4583c 100755
> --- a/scripts/runqemu
> +++ b/scripts/runqemu
> @@ -74,6 +74,8 @@ of the following environment variables (in any order):
>    MACHINE - the machine name (optional, autodetected from KERNEL filename
> if unspecified)
>    Simplified QEMU command-line options can be passed with:
>      nographic - disable video console
> +    gl - enable virgl-based GL acceleration
> +    gl-es - enable virgl-based GL acceleration, using OpenGL ES
>      serial - enable a serial console on /dev/ttyS0
>      serialstdio - enable a serial console on the console (regardless of
> graphics mode)
>      slirp - enable user networking, no root privileges is required
> @@ -427,12 +429,21 @@ class BaseConfig(object):
>                  sys.argv.remove(quiet)
>
>          unknown_arg = ""
> +        if 'gl' not in sys.argv[1:] and 'gl-es' not in sys.argv[1:]:
> +            self.qemu_opt_script += ' -vga vmware'
>          for arg in sys.argv[1:]:
>              if arg in self.fstypes + self.vmtypes:
>                  self.check_arg_fstype(arg)
>              elif arg == 'nographic':
>                  self.qemu_opt_script += ' -nographic'
>                  self.kernel_cmdline_script += ' console=ttyS0'
> +            elif arg == 'gl':
> +                self.qemu_opt_script += ' -vga virtio -display gtk,gl=on'
> +            elif arg == 'gl-es':
> +                self.qemu_opt_script += ' -vga virtio -display gtk,gl=es'
> +            elif arg == 'nographic':
> +                self.qemu_opt_script += ' -nographic'
> +                self.kernel_cmdline_script += ' console=ttyS0'
>              elif arg == 'serial':
>                  self.kernel_cmdline_script += ' console=ttyS0'
>                  self.serialconsole = True
> --
> 2.17.1
>
> --
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