6.6.31-rc1 does contain the fix for AMD cards, it seems like: https://patchwork.freedesktop.org/patch/593130/

Didn't have time to extensively test, but I think this one's fixed for me. (Palworld, which would crash instantly runs pretty well.)

If there is any interest:
The 6.9.0.x64 kernel builds and seems to run fine on Slackware64-15.0.
I used Pat's build-all-kernels.sh.
If I have any issues as time goes by I will report same
HTH
john

The details:
6.9.1-rc1, with 5 patches, https://lkml.iu.edu/hypermail/linux/...5.1/06979.html

A second set of release candidates for this batch of kernel updates.

6.8.10-rc2, with 340 patches, https://lkml.iu.edu/hypermail/linux/...5.1/06981.html

6.6.31-rc2, with 309 patches, https://lkml.iu.edu/hypermail/linux/...5.1/06980.html

6.1.91-rc2, with 243 patches, https://lkml.iu.edu/hypermail/linux/...5.1/06982.html

5.15.159-rc2, with 168 patches, https://lkml.iu.edu/hypermail/linux/...5.1/06983.html

A third release candidate for the 6.1.91 kernel update.
6.1.91-rc3, with 244 patches, https://lkml.iu.edu/hypermail/linux/...5.2/00210.html

Add two more with 3 release candidates.
6.8.10-rc3, with 339 patches, https://lkml.iu.edu/hypermail/linux/...5.2/00373.html

6.6.31-rc3, with 308 patches, https://lkml.iu.edu/hypermail/linux/...5.2/00375.html

I also did this and it worked great!

Kernel updates 6.9.1, 6.8.10, 6.6.31, 6.1.91, 5.15.159, 5.10.217, 5.4.276, 4.19.314, are now available at, https://www.kernel.org/
the change logs,

https://cdn.kernel.org/pub/linux/ker...hangeLog-6.9.1

https://cdn.kernel.org/pub/linux/ker...angeLog-6.8.10

https://cdn.kernel.org/pub/linux/ker...angeLog-6.6.31

https://cdn.kernel.org/pub/linux/ker...angeLog-6.1.91

https://cdn.kernel.org/pub/linux/ker...geLog-5.15.159

https://cdn.kernel.org/pub/linux/ker...geLog-5.10.217

https://cdn.kernel.org/pub/linux/ker...ngeLog-5.4.276

https://cdn.kernel.org/pub/linux/ker...geLog-4.19.314

Year 2024, Round 25
Another batch of updates has been scheduled for release on Saturday, 25 May 2024, at approximately 13:00, GMT. If no problems are found while testing the release candidates, they might be available sometime on Friday (depending on your time zone).
The details:

6.9.2-rc1, with 25 patches, https://lkml.iu.edu/hypermail/linux/...5.2/06945.html

6.8.11-rc1, with 23 patches, https://lkml.iu.edu/hypermail/linux/...5.2/06955.html

6.6.32-rc1, with 102 patches, https://lkml.iu.edu/hypermail/linux/...5.2/06956.html

6.1.92-rc1, with 45 patches, https://lkml.iu.edu/hypermail/linux/...5.2/06952.html

5.15.160-rc1, with 23 patches, https://lkml.iu.edu/hypermail/linux/...5.2/06947.html

5.10.218-rc1, with 15 patches, https://lkml.iu.edu/hypermail/linux/...5.2/06944.html

5.4.277-rc1, with 16 patches, https://lkml.iu.edu/hypermail/linux/...5.2/06939.html

4.19.315-rc1, with 18 patches, https://lkml.iu.edu/hypermail/linux/...5.2/06938.html

Kernel 6.9.x is giving issues with f2fs, I needed to rollback to 6.6.29. Each start the fsck was checking for errors on superblocks, both in ssd sata and nvme, rolling back, after the first reboot with kernel, it ran again fsck but appears it fixed, and after the following reboot it stopped.
This new version have new features with f2fs but I think is not 100% free of bugs.

Kernel updates 6.9.2, 6.8.11, 6.6.32, 6.1.92, 5.15.160, 5.10.218, 5.4.277 and 4.19.315 are now available at, https://www.kernel.org/

The change logs,

https://cdn.kernel.org/pub/linux/ker...hangeLog-6.9.2

https://cdn.kernel.org/pub/linux/ker...angeLog-6.8.11

https://cdn.kernel.org/pub/linux/ker...angeLog-6.6.32

https://cdn.kernel.org/pub/linux/ker...angeLog-6.1.92

https://cdn.kernel.org/pub/linux/ker...geLog-5.15.160

https://cdn.kernel.org/pub/linux/ker...geLog-5.10.218

https://cdn.kernel.org/pub/linux/ker...ngeLog-5.4.277

https://cdn.kernel.org/pub/linux/ker...geLog-4.19.315

6.10-rc1
Release Candidate 1, for the 6.10 "mainline" development kernel has been been made available for testing.

The tarball, https://git.kernel.org/pub/scm/linux....10-rc1.tar.gz

Mr. Torvalds' announcement, https://lkml.iu.edu/hypermail/linux/...5.3/01595.html

New in 6.10-rc1 is the mseal() system call for memory sealing!

FWIW: Built and installed the 6.10-rc1 kernel and so far it is running well in -current with the nouveau driver. The most recent Nvidia Beta driver would not build and install, but that was not a surprise.
:)

Edit in: It ran for about 60 minutes and then spontaneously rebooted itself.
I've switched back to the 6.9.x kernel which has been rock solid.