maintainer-feedback requested: [Bug 245702] x11-drivers/xf86-video-ati-legacy does not work under 12.1

[bugzilla-noreply at freebsd.org]

Bugzilla Automation <bugzilla at FreeBSD.org> has asked freebsd-x11 mailing list
<x11 at FreeBSD.org> for maintainer-feedback:
Bug 245702: x11-drivers/xf86-video-ati-legacy does not work under 12.1
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=245702



--- Description ---
I upgraded from 12.0 to 12.1 and xf86-video-ati-legacy is broken now.
Trying to use xf86-video-ati.

Have ATI X1300 on PCIe x 16 card, GPU name is RV515, generation Radeon R500
PCIe.

Have tried drm-kmod and drm-legacy-kmod, does not work.
Have kld_list="/boot/modules/radeonkms.ko" in /etc/rc.conf and rebooted several
times.
Have hw.syscons.disable=1 in /boot/loader.conf

Does not help.

> kldstat -v | grep drm
		117 drmn/fbd
		540 drmn/radeon_atom_hw_i2c
		536 drmn/radeon_iicbb
		538 drm/radeon_hw_i2c
 8    1 0x1f542000    4a000 drm2.ko (/boot/kernel/drm2.ko)
		531 drmn/drm_iic_dp_aux
		532 drmn

> kldstat -v | grep radeon
 7    1 0x1f470000    d2000 radeonkms.ko (/boot/modules/radeonkms.ko)
		535 vgapci/radeonkms
		540 drmn/radeon_atom_hw_i2c
		537 radeon_iicbb/iicbb
		539 radeon_hw_i2c/iicbus
		536 drmn/radeon_iicbb
		538 drm/radeon_hw_i2c
12    1 0x1f59f000     4000 radeon_R520_cp_bin.ko
(/boot/modules/radeon_R520_cp_bin.ko)
		541 radeon_R520_cp_bin_fw

> uname -a
FreeBSD dataserv.nanophys.kth.se 12.1-RELEASE-p3 FreeBSD 12.1-RELEASE-p3
GENERIC  i386

Excerpt from /var/log/Xorg.0.log:
[   248.529] (EE) Screen(s) found, but none have a usable configuration.
[   248.529] (EE)
Fatal server error:
[   248.529] (EE) no screens found(EE)
[   248.529] (EE)

I always get this in dmesg:
info: [drm] Initialized drm 1.1.0 20060810
drmn0: =======================================================
drmn0: This code is obsolete abandonware. Install the graphics/drm-legacy-kmod
\
pkg
drmn0: =======================================================
drmn0: Deprecated code (to be removed in FreeBSD 13): drm2 drivers
drmn0: =======================================================
drmn0: This code is obsolete abandonware. Install the graphics/drm-legacy-kmod
\
pkg
drmn0: =======================================================
drmn0: Deprecated code (to be removed in FreeBSD 13): drm2 drivers
drmn0: <ATI Radeon X1300/X1550> on vgapci0
info: [drm] RADEON_IS_PCIE
info: [drm] initializing kernel modesetting (RV515 0x1002:0x7187
0x18BC:0x1972)\
.

and I HAVE installed drm-legacy-kmod.