On 2024-01-18 08:47, Jan Beich wrote:
Chris <bsd-li...@bsdforge.com> writes:

On 2024-01-16 19:02, Jan Beich wrote:

Chris <bsd-li...@bsdforge.com> writes:

I upgraded to an alder lake based machine and installed 14.
But I can't seem to get the intel graphics loaded (drm-515-kmod).
It simply freezes at load.
Are Alder lake graphics supported?
Try drm-61-kmod instead (with gpu-firmware-intel-kmod-alderlake >=
20230625).
Reported success in
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=270888#c8
[...]
I'm on 14. Commenting that conditional indicates I don't have a necessary
file (linux/iosys-map.h). So looks like I'll we'll have to wait. Or I'll
need to track 15. :(

On current@ list -CURRENT is expected. Due to backward compatibility it's
possible to run -CURRENT kernel with -RELEASE userland (world + packages).
For example, poudriere (as used by the package cluster) relies on this
to build binary packages for older FreeBSD versions on the same machine.

Alternatively, https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=274770#c5
proposed a branch which removes .require_force_probe for both ADL-S and ADL-P.
It builds fine on 14.0-RELEASE "as is" e.g., see ports/ diff below.

diff --git a/graphics/drm-515-kmod/Makefile.version b/graphics/drm-515-kmod/Makefile.version
index 4a7c27611bc8..469071220731 100644
--- a/graphics/drm-515-kmod/Makefile.version
+++ b/graphics/drm-515-kmod/Makefile.version
@@ -1,5 +1,5 @@
 # drm-kmod common version definition
 #
 # This will be included from consumers such as nvidia-drm
-DRM_KMOD_DISTVERSION=  5.15.118
-DRM_KMOD_GH_TAGNAME=   drm_v5.15.118_4
+DRM_KMOD_DISTVERSION=  5.15.focal
+DRM_KMOD_GH_TAGNAME=   97a4ad4364
diff --git a/graphics/drm-515-kmod/distinfo b/graphics/drm-515-kmod/distinfo
index 3599fc42317b..cadc6be14456 100644
--- a/graphics/drm-515-kmod/distinfo
+++ b/graphics/drm-515-kmod/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1703336317
-SHA256 (freebsd-drm-kmod-5.15.118-drm_v5.15.118_4_GH0.tar.gz) =
58e2fc195979e2361346ca57cc158e44413e5de26b83b951a631d09849caf90c
-SIZE (freebsd-drm-kmod-5.15.118-drm_v5.15.118_4_GH0.tar.gz) = 26092371
+TIMESTAMP = 1698298780
+SHA256 (freebsd-drm-kmod-5.15.focal-97a4ad4364_GH0.tar.gz) =
fc6a94a74aea714bb25ccf788b8361de4db348ef1893fc391d00bd346e828732
+SIZE (freebsd-drm-kmod-5.15.focal-97Thank you very mua4ad4364_GH0.tar.gz) = 26126042
Thank you very much for all your time and efforts in your replies, Jan.
I examined the the forum thread and applied your patch to a current pull of ports. After deinstalling my current install of 515.118, I performed a make install. Which proceeded as expected. A kld_list resulted in a hard lock, in the same way 515.118 did. Requiring the use of the power button to power it down. Then a boot to single-user for an fsck(8). Nothing reported in the logs. A boot without loading via rc.conf was went without incident. A kldload i915kms locked it up hard. Again, nothing reported in the logs. I'm keeping recent copies of /var/logs/messages in case there is anything anyone
might be interested in looking at.
At this point I've resolved to boot a recent 15 and format my current slices and unpack a recent snapshot of 15 in hopes of getting decent graphics support on this. I'm happy
to test or further report anything that might be helpful for others.

Thanks again!

--Chris

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