Intel framebuffer driver

Harm de Vries vries101 at ...9...
Mon Nov 30 11:49:36 CET 2015


Hello Alex,

Unfortunately your suggestion did not solve the problem. Thank you
nevertheless. I will use the VESA driver for now and give the Intel driver
another try after the new release.

Kind regards,

Harm

On Fri, Nov 27, 2015 at 11:15 AM, Alexander Boettcher <
alexander.boettcher at ...1...> wrote:

> Hello,
>
> On 26.11.2015 20:34, Harm de Vries wrote:
> > I am unable to run the Turmvilla setup with the Intel framebuffer driver.
> > Given below is the log output. Note that this computer has the following
> > configuration:
> >
> > 00:00.0 Host bridge: Intel Corporation 4th Gen Core Processor DRAM
> > Controller (rev 06)
> > 00:02.0 VGA compatible controller: Intel Corporation Xeon E3-1200 v3/4th
> > Gen Core Processor Integrated Graphics Controller (rev 06)
> >
> > Does anyone know how to get the setup running?
>
> > Quota exceeded! amount=61440, size=4096, consumed=61440
> > static void Genode::Pager_object::_page_fault_handler(Genode::addr_t):
> page
> > fault, thread 'device_pd_ep', cpu 0, ip=1034bfe, fault address=0xa01fdfe0
>
> Maybe not the only - but a simple issue - is telling the fault address
> of the line above. Looks like the stack (on base-nova typically between
> [0xa0000000-0xb0000000) ) is too small for the entrypoint thread in the
> device_pd component. This is already adjusted/fixed for the upcoming
> release. You may try to increase the stacksize by editing
>
>
> https://github.com/nfeske/genode/blob/turmvilla/repos/os/src/drivers/platform/spec/x86/device_pd/main.cc
>
> There is a STACK_SIZE enum which you may increase to 8K.
>
> Cheers,
>
> Alex.
>
>
>
>
>
>
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