[talk] Fwd:

[fire crow]

Hi thanks for the tips, 12.0 current from the svn head and drm-next-kmod
from ports didnt load up when vt initialized on boot. Im currently looking
at the vesa kmod, getting this error that im trying to work out.

$ kldload vesa
module_register_init: MOD_LOAD (vesa, 0x< f and numbers>, 0) error 19
sysctl_unregister_oid: failed to unregister sysctl

~fire

On Oct 19, 2017 11:11 AM, "Pete Wright" <pete at nomadlogic.org> wrote:

>
>
> On 10/18/2017 19:42, fire crow wrote:
>
>> Hi Pete/Talk,
>> i'm having a kernel panic when trying to run the latest
>> freebsd-base-graphics branch. wondering if anyone else has seen this
>> issue or how i can report it/who i can debug it with.
>>
>> here are the steps i have taken
>>
>> $ git clone https://github.com/FreeBSDDesktop/freebsd-base-graphics
>> $ git checkout drm-next
>> $ mv /usr/src /usr/src.current
>> $ mkdir /usr/src
>> $ cp freebsd-base-graphics/* /usr/src
>> $ cd /usr/src
>> $ make -j2 buildworld
>> $ make -j2 kernel
>> $ shutdown -r now
>> then i arrive in the kernel panic ( screenshot attached)
>>
>> here is what pciconf says about my graphics card
>> $ pciconf -lv | grep -A 2 vgapci
>> vgapci0 at pci0:0:2:0  class=0x030000 card=0x390517aa chip=0x22b18086
>> rev=0x35 hdr=0x0
>> vender = 'Intel Corporation'
>> device = 'Atom/Celeron/PEndium Processor x5-E8000/J3xxx/N3xxx
>> Integrated Graphics Controller'
>>
>> and here is my /boot/loader.conf
>> if_iwm_load="YES"
>> iwm3160fw_load="YES"
>> i915kms_load="YES"
>> hw.vga.textmode=1
>> kern.vt.fb.default_mode="1336x768"
>>
>> all suggestions welcome
>> ~fire
>>
>
> hrm, i don't think this Atom chipset uses Intel HD Graphics (aka i915
> GPU's).  having said that i'm surprised it results in a panic. one thing
> you can try is to build/install a stock 12-CURRENT world and kernel on your
> system, then install the drm-next-kmod port/pkg:
>
> $ pkg info|grep drm-next
> drm-next-kmod-g20170918        DRM modules for the linuxkpi-based KMS
> components
> $
>
> this is what i'm running now since the drm-next devs have merged their
> code upstream, so no need to run code off of the drm-next github branch
> anymore!  it's possible there is some instability in that repo right now as
> i think they are updating things for linux-4.10 compatibility - so give the
> port/pkg a shot and see if that helps.
>
> -pete
>
>
> --
> Pete Wright
> pete at nomadlogic.org
> @nomadlogicLA
>
>
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