Date: Sat, 17 Sep 2022 00:08:32 +0200 From: Michael Gmelin <grembo@freebsd.org> To: Kevin Oberman <rkoberman@gmail.com> Cc: x11-list freebsd <freebsd-x11@freebsd.org> Subject: Re: Using SCFB or VESA on unsupported graphics device Message-ID: <28654EB2-6498-46E1-B05E-842C45C284F7@freebsd.org> In-Reply-To: <CAN6yY1ssd9HaZUQgF1uFvOZEbcVmWcTRqpqscJegBD=884opPQ@mail.gmail.com> References: <CAN6yY1ssd9HaZUQgF1uFvOZEbcVmWcTRqpqscJegBD=884opPQ@mail.gmail.com>
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--Apple-Mail-F7737DCD-353D-4C23-83FF-4624AFC540B4 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: quoted-printable <html><head><meta http-equiv=3D"content-type" content=3D"text/html; charset=3D= utf-8"></head><body dir=3D"auto"><div dir=3D"ltr"><div dir=3D"ltr"></div><di= v dir=3D"ltr"><br></div><div dir=3D"ltr"><br><blockquote type=3D"cite">On 17= . Sep 2022, at 00:04, Kevin Oberman <rkoberman@gmail.com> wrote:<br><b= r></blockquote></div><blockquote type=3D"cite"><div dir=3D"ltr">=EF=BB=BF<di= v dir=3D"ltr"><div class=3D"gmail_default" style=3D"font-family:tahoma,sans-= serif;font-size:small">I have a new laptop with Alder Lake graphics. While L= inux now as the device is listed as stable on the latest kernel, FreeBSD is n= ot there, yet, and probably won't be until it reaches a long-term support ve= rsion. That leaves me with a nice paper weight.</div><div class=3D"gma= il_default" style=3D"font-family:tahoma,sans-serif;font-size:small"><br></di= v><div class=3D"gmail_default" style=3D"font-family:tahoma,sans-serif;font-s= ize:small">I assume that I should be able to use SCFB or VESA toi et some gr= aphics support, but the attempt to start X results in a log entry that no gr= aphic device can be found. pciconf -lc reports:</div><div class=3D"gmail_def= ault" style=3D"font-family:tahoma,sans-serif;font-size:small">gapci0@pci0:0:= 2:0: class=3D0x030000 rev=3D0x0c hdr=3D0x00 vendor=3D0x8086 device=3D0x4= 628 subvendor=3D0x17aa subdevice=3D0x22e8<br> vendor &nb= sp; =3D 'Intel Corporation'<br> device =3D 'Alder= Lake-UP3 GT2 [UHD Graphics]'<br> class =3D= display<br> subclass =3D VGA<br></div><div><br></div><d= iv><div style=3D"font-family:tahoma,sans-serif;font-size:small" class=3D"gma= il_default">How do I make X recognise this device so that I can get graphics= to work?</div><div style=3D"font-family:tahoma,sans-serif;font-size:small" c= lass=3D"gmail_default"><br></div></div></div></div></blockquote><div><br></d= iv><div>Something like this, maybe?</div><div><br></div><div><br></div><div>= <div>pkg install xf86-video-scfb</div><div>cat >/usr/local/etc/X11/xorg.c= onf.d/driver-scfb.conf<<EOF</div><div>Section "Device"</div><div> = ; Identifier "Device0"</div><div> Driver &= nbsp; "scfb"</div><div> Option &nbs= p; "NoAccel" "On"</div><div>EndSection</div><div>EOF</div></di= v><div><br></div><div>Best</div><br><blockquote type=3D"cite"><div dir=3D"lt= r"><div dir=3D"ltr"><div><div style=3D"font-family:tahoma,sans-serif;font-si= ze:small" class=3D"gmail_default">Thanks!</div></div>-- <br><div dir=3D"ltr"= class=3D"gmail_signature" data-smartmail=3D"gmail_signature"><div dir=3D"lt= r"><div><div dir=3D"ltr"><div><div dir=3D"ltr"><div><div dir=3D"ltr">Kevin O= berman, Part time kid herder and retired Network Engineer<br>E-mail: <a href= =3D"mailto:rkoberman@gmail.com" target=3D"_blank">rkoberman@gmail.com</a><br= ></div><div>PGP Fingerprint: D03FB98AFA78E3B78C1694B318AB39EF1B055683</div><= /div></div></div></div></div></div></div></div> </div></blockquote></div></body></html>= --Apple-Mail-F7737DCD-353D-4C23-83FF-4624AFC540B4--
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