[meta-intel] [PATCH 1/4] crownbay: remove vesa related kernel boot parameters

Kamble, Nitin A nitin.a.kamble at intel.com
Fri Jan 18 09:29:39 PST 2013



> -----Original Message-----
> From: meta-intel-bounces at yoctoproject.org [mailto:meta-intel-
> bounces at yoctoproject.org] On Behalf Of Kamble, Nitin A
> Sent: Friday, January 18, 2013 8:49 AM
> To: Zanussi, Tom
> Cc: meta-intel at yoctoproject.org; Hart, Darren
> Subject: Re: [meta-intel] [PATCH 1/4] crownbay: remove vesa related kernel
> boot parameters
> 
> 
> 
> > -----Original Message-----
> > From: Zanussi, Tom
> > Sent: Thursday, January 17, 2013 10:50 PM
> > To: Kamble, Nitin A
> > Cc: Hart, Darren; meta-intel at yoctoproject.org
> > Subject: Re: [PATCH 1/4] crownbay: remove vesa related kernel boot
> > parameters
> >
> > On Thu, 2013-01-17 at 22:42 -0800, nitin.a.kamble at intel.com wrote:
> > > From: Nitin A Kamble <nitin.a.kamble at intel.com>
> > >
> > > Now vesa graphics driver is disabled in the kernel when emgd driver
> > > is enabled. Remove the kernel boot parameters passed for the vesa
> > > driver which cause unwanted warnings at the boot time.
> > >
> >
> > I'll try this tomorrow, it should get rid of the warning, but does it
> > mean we lose the splashscreen?
> >
> > Tom
> 
> 
> For my testing I disable the splash screen to see the boot progress in text. I
> will see what is happening to the splash screen today.
> 
> Thanks,
> Nitin


I find that there is no FB device at boot time and hence no splash screen. I will put the VESA FB config for emgd based devices back in my commits to restore the splash screen.

Thanks,
Nitin


> 
> 
> >
> > > Signed-off-by: Nitin A Kamble <nitin.a.kamble at intel.com>
> > > ---
> > >  meta-crownbay/conf/machine/crownbay.conf |    2 +-
> > >  1 files changed, 1 insertions(+), 1 deletions(-)
> > >
> > > diff --git a/meta-crownbay/conf/machine/crownbay.conf
> > > b/meta-crownbay/conf/machine/crownbay.conf
> > > index 0e10e76..ff6db1f 100644
> > > --- a/meta-crownbay/conf/machine/crownbay.conf
> > > +++ b/meta-crownbay/conf/machine/crownbay.conf
> > > @@ -23,7 +23,7 @@ PREFERRED_VERSION_xserver-xorg ?= "1.9.3"
> > >  PREFERRED_VERSION_mesa-dri ?= "8.0.4"
> > >  PREFERRED_VERSION_xf86-input-evdev ?= "2.6.0"
> > >
> > > -APPEND += "video=vesafb vga=0x318 vmalloc=256MB"
> > > +APPEND += "vmalloc=256MB"
> > >
> > >  # Some of the EMGD components have dependency on libx11.
> > >  # Add these only when Xserver is enabled with the EMGD driver
> >
> 
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