Date: Sat, 26 Sep 2020 18:09:14 +0200 From: Niclas Zeising <zeising+freebsd@daemonic.se> To: Vasilis Papadiamantopoulos <vp@varchs.com>, freebsd-x11@freebsd.org Subject: Re: Ryzen3-3200G - graphics Message-ID: <10c49425-ac24-f418-c933-e8a9e0efac85@daemonic.se> In-Reply-To: <C3ED48C3-688E-454D-BA41-6BD6FACEEF86@varchs.com> References: <C3ED48C3-688E-454D-BA41-6BD6FACEEF86@varchs.com>
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On 2020-09-26 17:16, Vasilis Papadiamantopoulos wrote: > Hi all, > I hope yo are all doing well. >=20 > I recently built a system with MSI B450 PRO-VDH MAX with a Ryzen-3 3200= G with Radeon RX Vega 8 (picasso) [APU]. > I am running 12.1-RELEASE-p9 >=20 > I have to tell you that I am a FreeBSD newbie. > I used the handbook and wiki to set up my Xorg and dwm. >=20 > See below my installation steps: >=20 > # pkg install xorg > # pw groupmode video -m <myuser> > # pkg install drm-kmod > # vi /etc/rc.conf > kld_list =3D =E2=80=9C/boot/modules/amdgpu.ko=E2=80=9D >=20 > % vi /usr/local/etc/X11/xorg.conf.d/xorg.conf > Section =E2=80=9CDevice=E2=80=9D > Identifier =E2=80=9CCard0=E2=80=9D > Driver =E2=80=9Cscfb=E2=80=9D * > EndSection >=20 > # pkg install dwm > # pkg install dbus > # vi /etc/rc.conf > dbus_enable =3D =E2=80=9CYES=E2=80=9D >=20 > % vi .xinitrc > # start dwm > exec dwm >=20 > NOTE: With this setting I am able to launch dwm, serf the web and play = youtube videos. > * I tried Driver =E2=80=9Camdgpu=E2=80=9D > The system gave me an ERROR UNSUPPORTED GPU. > I started up my system with FURYBSD and checked their settings. > This is how I found Driver =E2=80=9Cscfb=E2=80=9D and managed to have g= raphics. >=20 > Before buying the processor I read the forums and it seems that the 220= 0G is supported. > I assume that as the system doesn=E2=80=99t complain about the amdgpu.k= o at boot, after an update I will see my screen flickering while loading = the module. > Now nothing happens when it passes [drm] amdgpu kernel modesetting enab= led. >=20 > Am I doing something wrong? Is it just the chip not supported yet? > If this is the case is there anything that i can do to help with the de= velopment of this support? >=20 > Thank you for your time and effort. > What you do for building and maintaining this high quality software is = amazing. >=20 > Best, >=20 > Vasilis Papadiamantopoulos, PhD Hi! Can you provide the output from dmesg after you've loaded amdgpu.ko, as=20 well as Xorg.log from when X is failing, and `pciconf -lv | grep -A 4 vga= ` . I think you need to upgrade to FreeBSD 13-current to get support for=20 Ryzen-3 3200G, but I know more once you've provided the details I asked f= or. Regards --=20 Niclas
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