graphics on amd radeon vega

[Michael Schuster]

On Tue, Dec 29, 2020 at 3:35 PM Oskar Sharipov <oskarsh at riseup.net> wrote:

> On Tue, Dec 29, 2020 at 05:04:38PM +0300, Vasily Postnicov wrote:
> > 13-CURRENT supports that chip. See
> >
> https://github.com/freebsd/drm-kmod/blob/drm_v5.4.62_4/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
> >
> > > {0x1002, 0x15d8, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RAVEN|AMD_IS_APU}
>
> Oh, wow. Then I will consider could I try CURRENT now or wait
> until it released. Thank you!
>

when I Install this version on current as of today, I see this in
/var/log/messages:

Dec 30 13:11:56 hbeast kernel: [drm] amdgpu kernel modesetting enabled.
Dec 30 13:11:56 hbeast kernel: drmn0: <drmn> on vgapci0
Dec 30 13:11:56 hbeast kernel: [drm] This hardware requires experimental
hardware support.
Dec 30 13:11:56 hbeast kernel: See modparam exp_hw_support
Dec 30 13:11:56 hbeast kernel: device_attach: drmn0 attach returned 19
sorry if this is an FAQ, but I couldn't find an answer: how do I
enable/modify "modparam exp_hw_support"?

thx
Michael

-- 
Michael Schuster
http://recursiveramblings.wordpress.com/
recursion, n: see 'recursion'