Date: Mon, 2 Jan 2023 14:50:22 +0000 (UTC) From: mjchurchil@aol.com To: "eivinde@terraplane.org" <eivinde@terraplane.org>, "rkoberman@gmail.com" <rkoberman@gmail.com> Cc: "jake@technologyfriends.net" <jake@technologyfriends.net>, "freebsd-stable@freebsd.org" <freebsd-stable@freebsd.org> Subject: Re: Intel graphics Message-ID: <834259662.640693.1672671022344@mail.yahoo.com> In-Reply-To: <20230101225635.2fb599a1@elg.hjerdalen.lokalnett> References: <20230101162949.347fdb72@elg.hjerdalen.lokalnett> <CAOgZAGYSk4Epmn_j62GYhV=BNdnyEYYDj7WeHjwrHD%2BENTy84w@mail.gmail.com> <CAN6yY1tV5Nxgo7m%2Bbhj%2B8aRqiX_Ku8WzVuqsFFmskGgFKT=mmg@mail.gmail.com> <20230101225635.2fb599a1@elg.hjerdalen.lokalnett>
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------=_Part_640692_88818017.1672671022342 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable I have had similar results with an AMD video card, even though it is suppos= ed to be supported in the drm-kmod stuff.=C2=A0 It is supposed to be in 5.1= 1 and covered in the current drm-kmod, but I have been unable to see it wor= k with xorg.=C2=A0 =C2=A0Also, as mentioned, scfb works for me in a basic w= ay, with 1024x768 only.=C2=A0 Years ago that was pretty good resolution, bu= t it doesn't seem so great anymore.=C2=A0 I like FreeBSD but they seem to b= e having a hard time with support for more modern video cards.=C2=A0 Good l= uck, Mike=C2=A0=C2=A0 -----Original Message----- From: Eivind Nicolay Evensen <eivinde@terraplane.org> To: Kevin Oberman <rkoberman@gmail.com> Cc: Jake Freeland <jake@technologyfriends.net>; freebsd-stable@freebsd.org Sent: Sun, Jan 1, 2023 1:56 pm Subject: Re: Intel graphics Den Sun, 1 Jan 2023 12:48:44 -0800 skrev Kevin Oberman <rkoberman@gmail.com>: > On Sun, Jan 1, 2023 at 7:41 AM Jake Freeland > <jake@technologyfriends.net> wrote: >=20 > > On Sun, Jan 1, 2023 at 9:28 AM Eivind Nicolay Evensen <=C2=A0=20 > > eivinde@terraplane.org> wrote:=C2=A0=20 > >=C2=A0=20 > >> Hello. > >> > >> Is is possible to get X running adequately, or even at all > >> with this: > >> > >> vgapci0@pci0:0:2:0:=C2=A0 =C2=A0 class=3D0x030000 rev=3D0x0c hdr=3D0x0= 0 > >> vendor=3D0x8086 device=3D0x4692 subvendor=3D0x1025 subdevice=3D0x1572 > >>=C2=A0 =C2=A0 vendor=C2=A0 =C2=A0 =3D 'Intel Corporation' > >>=C2=A0 =C2=A0 device=C2=A0 =C2=A0 =3D 'Alder Lake-S GT1 [UHD Graphics 7= 30]' > >>=C2=A0 =C2=A0 class=C2=A0 =C2=A0 =C2=A0 =3D display > >>=C2=A0 =C2=A0 subclass=C2=A0 =3D VGA > >>=C2=A0=20 > > > > The drm-kmod master branch is updated to match Linux 5.12, as > > of right now, I believe. Alder Lake support was introduced in > > Linux 5.13/5.14, so unfortunately there is no way to get drm > > graphics going on your iGPU yet. > > > > It looks like work on 5.13 just started on behalf of dumbbell here: > > > > https://github.com/freebsd/drm-kmod/pull/224 > > > > If you can compile that branch and install the correct Linux > > firmware for UHD Graphics 730, you might be able to get something > > going. If you try, definitely report back. I haven't done this step > > yet. > > > > Thanks, > > Jake Freeland > >=C2=A0=20 >=20 > It was in 5.14, but was not declared stable until 5.16. If you don't > ned bells and whistles (or high performance), you can run with scfb. > It is working fine for me and has been for a few months. >=20 > Hre is my config file (xorg.conf.d/device.conf): >=20 > Section "Device" > Identifier "Device0" > Driver "scfb" > Option "NoAccel" "On" > EndSection Thanks. I'll have to try that when I'm around the machine again, to see if the performance is decent enough for now. I'll report back once I've checked. --=20 Eivind Nicolay Evensen ------=_Part_640692_88818017.1672671022342 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable <div style=3D"color:black;font: 10pt arial;">I have had similar results wit= h an AMD video card, even though it is supposed to be supported in the drm-= kmod stuff. It is supposed to be in 5.11 and covered in the current d= rm-kmod, but I have been unable to see it work with xorg. Also,= as mentioned, scfb works for me in a basic way, with 1024x768 only. = Years ago that was pretty good resolution, but it doesn't seem so great any= more. I like FreeBSD but they seem to be having a hard time with supp= ort for more modern video cards. Good luck, Mike <br> <br> <br> <div style=3D"font-family:arial,helvetica;font-size:10pt;color:black"><font= size=3D"2">-----Original Message-----<br> From: Eivind Nicolay Evensen <eivinde@terraplane.org><br> To: Kevin Oberman <rkoberman@gmail.com><br> Cc: Jake Freeland <jake@technologyfriends.net>; freebsd-stable@freebs= d.org<br> Sent: Sun, Jan 1, 2023 1:56 pm<br> Subject: Re: Intel graphics<br> <br> <div dir=3D"ltr">Den Sun, 1 Jan 2023 12:48:44 -0800<br clear=3D"none">skrev= Kevin Oberman <<a shape=3D"rect" ymailto=3D"mailto:rkoberman@gmail.com"= href=3D"mailto:rkoberman@gmail.com">rkoberman@gmail.com</a>>:<br clear= =3D"none"><br clear=3D"none">> On Sun, Jan 1, 2023 at 7:41 AM Jake Freel= and<br clear=3D"none">> <<a shape=3D"rect" ymailto=3D"mailto:jake@tec= hnologyfriends.net" href=3D"mailto:jake@technologyfriends.net">jake@technol= ogyfriends.net</a>> wrote:<br clear=3D"none">> <br clear=3D"none">>= ; > On Sun, Jan 1, 2023 at 9:28 AM Eivind Nicolay Evensen < <br= clear=3D"none">> > <a shape=3D"rect" ymailto=3D"mailto:eivinde@terra= plane.org" href=3D"mailto:eivinde@terraplane.org">eivinde@terraplane.org</a= >> wrote: <br clear=3D"none">> > <br clear=3D"none">&g= t; >> Hello.<br clear=3D"none">> >><br clear=3D"none">> &= gt;> Is is possible to get X running adequately, or even at all<br clear= =3D"none">> >> with this:<br clear=3D"none">> >><br clear= =3D"none">> >> <a shape=3D"rect" ymailto=3D"mailto:vgapci0@pci0" h= ref=3D"mailto:vgapci0@pci0">vgapci0@pci0</a>:0:2:0: class=3D0= x030000 rev=3D0x0c hdr=3D0x00<br clear=3D"none">> >> vendor=3D0x80= 86 device=3D0x4692 subvendor=3D0x1025 subdevice=3D0x1572<br clear=3D"none">= > >> vendor =3D 'Intel Corporation'<br= clear=3D"none">> >> device =3D 'Alder= Lake-S GT1 [UHD Graphics 730]'<br clear=3D"none">> >>  = ; class =3D display<br clear=3D"none">> >>&nb= sp; subclass =3D VGA<br clear=3D"none">> >> <= br clear=3D"none">> ><br clear=3D"none">> > The drm-kmod master= branch is updated to match Linux 5.12, as<br clear=3D"none">> > of r= ight now, I believe. Alder Lake support was introduced in<br clear=3D"none"= >> > Linux 5.13/5.14, so unfortunately there is no way to get drm<br = clear=3D"none">> > graphics going on your iGPU yet.<br clear=3D"none"= >> ><br clear=3D"none">> > It looks like work on 5.13 just star= ted on behalf of dumbbell here:<br clear=3D"none">> ><br clear=3D"non= e">> > <a shape=3D"rect" href=3D"https://github.com/freebsd/drm-kmod/= pull/224" target=3D"_blank">https://github.com/freebsd/drm-kmod/pull/224</a= ><br clear=3D"none">> ><br clear=3D"none">> > If you can compil= e that branch and install the correct Linux<br clear=3D"none">> > fir= mware for UHD Graphics 730, you might be able to get something<br clear=3D"= none">> > going. If you try, definitely report back. I haven't done t= his step<br clear=3D"none">> > yet.<br clear=3D"none">> ><br cl= ear=3D"none">> > Thanks,<br clear=3D"none">> > Jake Freeland<br= clear=3D"none">> > <br clear=3D"none">> <br clear=3D"none">= > It was in 5.14, but was not declared stable until 5.16. If you don't<b= r clear=3D"none">> ned bells and whistles (or high performance), you can= run with scfb.<br clear=3D"none">> It is working fine for me and has be= en for a few months.<br clear=3D"none">> <br clear=3D"none">> Hre is = my config file (xorg.conf.d/device.conf):<br clear=3D"none">> <br clear= =3D"none">> Section "Device"<br clear=3D"none">> Identifier "Device0"= <br clear=3D"none">> Driver "scfb"<br clear=3D"none">> Option "NoAcce= l" "On"<br clear=3D"none">> EndSection<br clear=3D"none"><br clear=3D"no= ne">Thanks. I'll have to try that when I'm around the<br clear=3D"none">mac= hine again, to see if the performance is decent<br clear=3D"none">enough fo= r now. I'll report back once I've checked. <div class=3D"yqt3910360306" id=3D"yqtfd28429"><br clear=3D"none"><br clear= =3D"none"><br clear=3D"none"><br clear=3D"none">-- <br clear=3D"none">Eivin= d Nicolay Evensen<br clear=3D"none"><br clear=3D"none"></div> </div> </font></div> </div> ------=_Part_640692_88818017.1672671022342--
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