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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[-- Attachment #1 --] I have had similar results with 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 drm-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 anymore. I like FreeBSD but they seem to be having a hard time with support for more modern video cards. Good luck, Mike -----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: > > > On Sun, Jan 1, 2023 at 9:28 AM Eivind Nicolay Evensen < > > eivinde@terraplane.org> wrote: > > > >> Hello. > >> > >> Is is possible to get X running adequately, or even at all > >> with this: > >> > >> vgapci0@pci0:0:2:0: class=0x030000 rev=0x0c hdr=0x00 > >> vendor=0x8086 device=0x4692 subvendor=0x1025 subdevice=0x1572 > >> vendor = 'Intel Corporation' > >> device = 'Alder Lake-S GT1 [UHD Graphics 730]' > >> class = display > >> subclass = VGA > >> > > > > 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 > > > > 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. > > Hre is my config file (xorg.conf.d/device.conf): > > 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. -- Eivind Nicolay Evensen [-- Attachment #2 --] <div style="color:black;font: 10pt arial;">I have had similar results with 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 drm-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 anymore. I like FreeBSD but they seem to be having a hard time with support for more modern video cards. Good luck, Mike <br> <br> <br> <div style="font-family:arial,helvetica;font-size:10pt;color:black"><font size="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@freebsd.org<br> Sent: Sun, Jan 1, 2023 1:56 pm<br> Subject: Re: Intel graphics<br> <br> <div dir="ltr">Den Sun, 1 Jan 2023 12:48:44 -0800<br clear="none">skrev Kevin Oberman <<a shape="rect" ymailto="mailto:rkoberman@gmail.com" href="mailto:rkoberman@gmail.com">rkoberman@gmail.com</a>>:<br clear="none"><br clear="none">> On Sun, Jan 1, 2023 at 7:41 AM Jake Freeland<br clear="none">> <<a shape="rect" ymailto="mailto:jake@technologyfriends.net" href="mailto:jake@technologyfriends.net">jake@technologyfriends.net</a>> wrote:<br clear="none">> <br clear="none">> > On Sun, Jan 1, 2023 at 9:28 AM Eivind Nicolay Evensen < <br clear="none">> > <a shape="rect" ymailto="mailto:eivinde@terraplane.org" href="mailto:eivinde@terraplane.org">eivinde@terraplane.org</a>> wrote: <br clear="none">> > <br clear="none">> >> Hello.<br clear="none">> >><br clear="none">> >> Is is possible to get X running adequately, or even at all<br clear="none">> >> with this:<br clear="none">> >><br clear="none">> >> <a shape="rect" ymailto="mailto:vgapci0@pci0" href="mailto:vgapci0@pci0">vgapci0@pci0</a>:0:2:0: class=0x030000 rev=0x0c hdr=0x00<br clear="none">> >> vendor=0x8086 device=0x4692 subvendor=0x1025 subdevice=0x1572<br clear="none">> >> vendor = 'Intel Corporation'<br clear="none">> >> device = 'Alder Lake-S GT1 [UHD Graphics 730]'<br clear="none">> >> class = display<br clear="none">> >> subclass = VGA<br clear="none">> >> <br clear="none">> ><br clear="none">> > The drm-kmod master branch is updated to match Linux 5.12, as<br clear="none">> > of right now, I believe. Alder Lake support was introduced in<br clear="none">> > Linux 5.13/5.14, so unfortunately there is no way to get drm<br clear="none">> > graphics going on your iGPU yet.<br clear="none">> ><br clear="none">> > It looks like work on 5.13 just started on behalf of dumbbell here:<br clear="none">> ><br clear="none">> > <a shape="rect" href="https://github.com/freebsd/drm-kmod/pull/224" target="_blank">https://github.com/freebsd/drm-kmod/pull/224</a><br clear="none">> ><br clear="none">> > If you can compile that branch and install the correct Linux<br clear="none">> > firmware for UHD Graphics 730, you might be able to get something<br clear="none">> > going. If you try, definitely report back. I haven't done this step<br clear="none">> > yet.<br clear="none">> ><br clear="none">> > Thanks,<br clear="none">> > Jake Freeland<br clear="none">> > <br clear="none">> <br clear="none">> It was in 5.14, but was not declared stable until 5.16. If you don't<br clear="none">> ned bells and whistles (or high performance), you can run with scfb.<br clear="none">> It is working fine for me and has been for a few months.<br clear="none">> <br clear="none">> Hre is my config file (xorg.conf.d/device.conf):<br clear="none">> <br clear="none">> Section "Device"<br clear="none">> Identifier "Device0"<br clear="none">> Driver "scfb"<br clear="none">> Option "NoAccel" "On"<br clear="none">> EndSection<br clear="none"><br clear="none">Thanks. I'll have to try that when I'm around the<br clear="none">machine again, to see if the performance is decent<br clear="none">enough for now. I'll report back once I've checked. <div class="yqt3910360306" id="yqtfd28429"><br clear="none"><br clear="none"><br clear="none"><br clear="none">-- <br clear="none">Eivind Nicolay Evensen<br clear="none"><br clear="none"></div> </div> </font></div> </div>help
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