Date: Sun, 1 Jan 2023 22:56:35 +0100 From: Eivind Nicolay Evensen <eivinde@terraplane.org> To: Kevin Oberman <rkoberman@gmail.com> Cc: Jake Freeland <jake@technologyfriends.net>, freebsd-stable@freebsd.org Subject: Re: Intel graphics Message-ID: <20230101225635.2fb599a1@elg.hjerdalen.lokalnett> In-Reply-To: <CAN6yY1tV5Nxgo7m%2Bbhj%2B8aRqiX_Ku8WzVuqsFFmskGgFKT=mmg@mail.gmail.com> References: <20230101162949.347fdb72@elg.hjerdalen.lokalnett> <CAOgZAGYSk4Epmn_j62GYhV=BNdnyEYYDj7WeHjwrHD%2BENTy84w@mail.gmail.com> <CAN6yY1tV5Nxgo7m%2Bbhj%2B8aRqiX_Ku8WzVuqsFFmskGgFKT=mmg@mail.gmail.com>
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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
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