FreeBSD 13.1 in beta...

drm-devel-kmod can be built on 13.1-BETA1, but Xorg 1.20.14 (also 1.20.13) crashes while accessing amdgpu. Here how it looks like on my AMD Ryzen 5 (Cezanne) based laptop:

Code:
Id Refs Address                Size Name
 1  186 0xffffffff80200000  1f2f7a8 kernel
 2    1 0xffffffff82af9000     639c linprocfs.ko
 3    6 0xffffffff82b00000    10a40 linux_common.ko
 4    1 0xffffffff82b11000     3284 linsysfs.ko
 5    1 0xffffffff82b15000     3530 fdescfs.ko
 6    1 0xffffffff82b19000    17310 if_iwm.ko
 7    1 0xffffffff82b31000    fd1b8 iwm7265Dfw.ko
 8    1 0xffffffff82c2f000   1223d8 iwm7265fw.ko
 9    1 0xffffffff82e00000   391370 amdgpu.ko
10    2 0xffffffff82d52000    7ec58 drm.ko
11    3 0xffffffff82dd1000     b490 linuxkpi_gplv2.ko
12    1 0xffffffff82ddd000     2328 lindebugfs.ko
13    1 0xffffffff82de0000     e768 ttm.ko
14    1 0xffffffff82def000     2218 amdgpu_renoir_gpu_info_bin.ko
15    1 0xffffffff82df2000     64d8 amdgpu_renoir_sdma_bin.ko
16    1 0xffffffff83192000    2e2d8 amdgpu_renoir_asd_bin.ko
17    1 0xffffffff831c1000     7558 amdgpu_renoir_pfp_bin.ko
18    1 0xffffffff82df9000     6558 amdgpu_renoir_me_bin.ko
19    1 0xffffffff831c9000     4558 amdgpu_renoir_ce_bin.ko
20    1 0xffffffff831ce000     b8d0 amdgpu_renoir_rlc_bin.ko
21    1 0xffffffff831da000    437e8 amdgpu_renoir_mec_bin.ko
22    1 0xffffffff8321e000    437e8 amdgpu_renoir_mec2_bin.ko
23    1 0xffffffff83262000    1f160 amdgpu_renoir_dmcub_bin.ko
24    1 0xffffffff83282000    71d58 amdgpu_renoir_vcn_bin.ko
25    1 0xffffffff832f4000    fd310 nvidia-modeset.ko
26    1 0xffffffff83400000  234e958 nvidia.ko
27    2 0xffffffff8574f000    38070 linux.ko
28    1 0xffffffff85788000    11cd8 fusefs.ko
29    1 0xffffffff833f2000     6730 cuse.ko
30    1 0xffffffff833f9000     5e7c ig4.ko
31    2 0xffffffff8579a000     433c iicbus.ko
32    1 0xffffffff8579f000     3240 iichid.ko
33    6 0xffffffff857a3000     31f8 hidbus.ko
34    1 0xffffffff857a7000    184c8 smbfs.ko
35    2 0xffffffff857c0000     4798 libiconv.ko
36    2 0xffffffff857c5000     3090 libmchain.ko
37    1 0xffffffff857c9000     3378 acpi_wmi.ko
38    2 0xffffffff857cd000     22b0 hconf.ko
39    1 0xffffffff857d0000     21e8 hms.ko
40    1 0xffffffff857d3000     30a8 hidmap.ko
41    1 0xffffffff857d7000     3328 hmt.ko
42    1 0xffffffff857db000     3218 intpm.ko
43    1 0xffffffff857df000     2180 smbus.ko
44    1 0xffffffff857e2000     2340 uhid.ko
45    1 0xffffffff857e5000     4350 ums.ko
46    1 0xffffffff857ea000     3380 usbhid.ko
47    1 0xffffffff857ee000     3320 wmt.ko
48    1 0xffffffff857f2000     4d00 ng_ubt.ko
49    3 0xffffffff857f7000     aac8 netgraph.ko
50    2 0xffffffff85802000     a238 ng_hci.ko
51    2 0xffffffff8580d000     25a8 ng_bluetooth.ko
52    1 0xffffffff85810000    32208 linux64.ko
53    1 0xffffffff85843000     2260 pty.ko
54    1 0xffffffff85846000     5af8 autofs.ko
55    1 0xffffffff8584c000     2a08 mac_ntpd.ko

Code:
rz@butterfly:~ % cat /var/log/Xorg.0.log
[ 88580.568]
X.Org X Server 1.20.14
X Protocol Version 11, Revision 0
[ 88580.568] Build Operating System: FreeBSD 13.1-BETA1 amd64
[ 88580.568] Current Operating System: FreeBSD butterfly 13.1-BETA1 FreeBSD 13.1-BETA1 #3: Sun Mar 13 06:28:35 +05 2022     rz@butterfly:/usr/obj/usr/src/amd64.amd64/sys/GENERIC amd64
[ 88580.568] Build Date: 15 March 2022  03:38:05AM
[ 88580.568]
[ 88580.568] Current version of pixman: 0.40.0
[ 88580.568]     Before reporting problems, check http://wiki.x.org
    to make sure that you have the latest version.
[ 88580.568] Markers: (--) probed, (**) from config file, (==) default setting,
    (++) from command line, (!!) notice, (II) informational,
    (WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[ 88580.568] (==) Log file: "/var/log/Xorg.0.log", Time: Fri Mar 18 02:19:26 2022
[ 88580.569] (==) Using config file: "/etc/X11/xorg.conf"
[ 88580.569] (==) Using system config directory "/usr/local/share/X11/xorg.conf.d"
[ 88580.569] (==) ServerLayout "layout"
[ 88580.569] (**) |-->Screen "iGPU" (0)
[ 88580.569] (**) |   |-->Monitor "<default monitor>"
[ 88580.569] (**) |   |-->Device "iGPU"
[ 88580.569] (**) |   |-->GPUDevice "dGPU"
[ 88580.569] (==) No monitor specified for screen "iGPU".
    Using a default monitor configuration.
[ 88580.569] (**) |-->Input Device "Keyboard0"
[ 88580.569] (**) |-->Input Device "Mouse0"
[ 88580.569] (==) Automatically adding devices
[ 88580.569] (==) Automatically enabling devices
[ 88580.569] (==) Not automatically adding GPU devices
[ 88580.569] (==) Max clients allowed: 256, resource mask: 0x1fffff
[ 88580.570] (WW) The directory "/usr/local/lib/X11/fonts/jmk/" does not exist.
[ 88580.570]     Entry deleted from font path.
[ 88580.570] (**) FontPath set to:
    /usr/local/share/fonts/ChromeOS/,
    /usr/local/share/fonts/misc/,
    /usr/local/share/fonts/TTF/,
    /usr/local/share/fonts/OTF/,
    /usr/local/share/fonts/Type1/,
    /usr/local/share/fonts/100dpi/,
    /usr/local/share/fonts/75dpi/,
    catalogue:/usr/local/etc/X11/fontpath.d
[ 88580.570] (==) ModulePath set to "/usr/local/lib/xorg/modules"
[ 88580.570] (WW) Hotplugging is on, devices using drivers 'kbd', 'mouse' or 'vmmouse' will be disabled.
[ 88580.570] (WW) Disabling Keyboard0
[ 88580.570] (WW) Disabling Mouse0
[ 88580.570] (II) Loader magic: 0x433270
[ 88580.570] (II) Module ABI versions:
[ 88580.570]     X.Org ANSI C Emulation: 0.4
[ 88580.570]     X.Org Video Driver: 24.1
[ 88580.570]     X.Org XInput driver : 24.1
[ 88580.570]     X.Org Server Extension : 10.0
[ 88580.570] (--) PCI: (1@0:0:0) 10de:25a2:17aa:3a5d rev 161, Mem @ 0xd0000000/16777216, 0xfb00000000/4294967296, 0xfc00000000/33554432, I/O @ 0x00003000/128
[ 88580.570] (--) PCI:*(5@0:0:0) 1002:1638:17aa:3a5d rev 198, Mem @ 0xfc10000000/268435456, 0xfc20000000/2097152, 0xd1400000/524288, I/O @ 0x00001000/256, BIOS @ 0x????????/65536
[ 88580.570] (II) LoadModule: "glx"
[ 88580.570] (II) Loading /usr/local/lib/xorg/modules/extensions/libglx.so
[ 88580.571] (II) Module glx: vendor="X.Org Foundation"
[ 88580.571]     compiled for 1.20.14, module version = 1.0.0
[ 88580.571]     ABI class: X.Org Server Extension, version 10.0
[ 88580.571] (II) LoadModule: "amdgpu"
[ 88580.571] (II) Loading /usr/local/lib/xorg/modules/drivers/amdgpu_drv.so
[ 88580.571] (II) Module amdgpu: vendor="X.Org Foundation"
[ 88580.571]     compiled for 1.20.13, module version = 19.1.0
[ 88580.571]     Module class: X.Org Video Driver
[ 88580.571]     ABI class: X.Org Video Driver, version 24.1
[ 88580.571] (II) LoadModule: "nvidia"
[ 88580.571] (II) Loading /usr/local/lib/xorg/modules/drivers/nvidia_drv.so
[ 88580.572] (II) Module nvidia: vendor="NVIDIA Corporation"
[ 88580.572]     compiled for 1.6.99.901, module version = 1.0.0
[ 88580.572]     Module class: X.Org Video Driver
[ 88580.572] (II) AMDGPU: Driver for AMD Radeon:
    All GPUs supported by the amdgpu kernel driver
[ 88580.572] (II) NVIDIA dlloader X Driver  510.54  Tue Feb  8 04:29:15 UTC 2022
[ 88580.572] (II) NVIDIA Unified Driver for all Supported NVIDIA GPUs
[ 88580.572] (--) Using syscons driver with X support (version 2.0)
[ 88580.572] (--) using VT number 9

[ 88580.590] (II) AMDGPU(0): [KMS] Kernel modesetting enabled.
[ 88580.593] (II) Loading sub module "fb"
[ 88580.593] (II) LoadModule: "fb"
[ 88580.593] (II) Loading /usr/local/lib/xorg/modules/libfb.so
[ 88580.593] (II) Module fb: vendor="X.Org Foundation"
[ 88580.593]     compiled for 1.20.14, module version = 1.0.0
[ 88580.593]     ABI class: X.Org ANSI C Emulation, version 0.4
[ 88580.593] (II) Loading sub module "wfb"
[ 88580.593] (II) LoadModule: "wfb"
[ 88580.593] (II) Loading /usr/local/lib/xorg/modules/libwfb.so
[ 88580.593] (II) Module wfb: vendor="X.Org Foundation"
[ 88580.593]     compiled for 1.20.14, module version = 1.0.0
[ 88580.593]     ABI class: X.Org ANSI C Emulation, version 0.4
[ 88580.593] (II) Loading sub module "ramdac"
[ 88580.593] (II) LoadModule: "ramdac"
[ 88580.593] (II) Module "ramdac" already built-in
[ 88580.593] (WW) VGA arbiter: cannot open kernel arbiter, no multi-card support
[ 88580.593] (EE) Screen 1 deleted because of no matching config section.
[ 88580.593] (II) UnloadModule: "nvidia"
[ 88580.593] (II) UnloadSubModule: "wfb"
[ 88580.593] (II) UnloadSubModule: "fb"
[ 88580.593] (II) AMDGPU(0): Creating default Display subsection in Screen section
    "iGPU" for depth/fbbpp 24/32
[ 88580.594] (==) AMDGPU(0): Depth 24, (--) framebuffer bpp 32
[ 88580.594] (II) AMDGPU(0): Pixel depth = 24 bits stored in 4 bytes (32 bpp pixmaps)
[ 88580.594] (==) AMDGPU(0): Default visual is TrueColor
[ 88580.594] (==) AMDGPU(0): RGB weight 888
[ 88580.594] (II) AMDGPU(0): Using 8 bits per RGB (8 bit DAC)
[ 88580.594] (--) AMDGPU(0): Chipset: "Unknown AMD Radeon GPU" (ChipID = 0x1638)
[ 88580.594] (II) Loading sub module "fb"
[ 88580.594] (II) LoadModule: "fb"
[ 88580.594] (II) Loading /usr/local/lib/xorg/modules/libfb.so
[ 88580.594] (II) Module fb: vendor="X.Org Foundation"
[ 88580.594]     compiled for 1.20.14, module version = 1.0.0
[ 88580.594]     ABI class: X.Org ANSI C Emulation, version 0.4
[ 88580.594] (II) Loading sub module "dri2"
[ 88580.594] (II) LoadModule: "dri2"
[ 88580.594] (II) Module "dri2" already built-in
[ 88580.629] (II) Loading sub module "glamoregl"
[ 88580.629] (II) LoadModule: "glamoregl"
[ 88580.629] (II) Loading /usr/local/lib/xorg/modules/libglamoregl.so
[ 88580.635] (II) Module glamoregl: vendor="X.Org Foundation"
[ 88580.635]     compiled for 1.20.14, module version = 1.0.1
[ 88580.635]     ABI class: X.Org ANSI C Emulation, version 0.4
[ 88580.641] (EE) AMDGPU(0): eglGetDisplay() failed
[ 88580.641] (EE) AMDGPU(0): glamor detected, failed to initialize EGL.
[ 88580.641] (WW) AMDGPU(0): amdgpu_glamor_pre_init returned FALSE, using ShadowFB
[ 88580.641] (II) Loading sub module "shadow"
[ 88580.641] (II) LoadModule: "shadow"
[ 88580.641] (II) Loading /usr/local/lib/xorg/modules/libshadow.so
[ 88580.641] (II) Module shadow: vendor="X.Org Foundation"
[ 88580.641]     compiled for 1.20.14, module version = 1.1.0
[ 88580.641]     ABI class: X.Org ANSI C Emulation, version 0.4
[ 88580.641] (II) AMDGPU(0): KMS Pageflipping: enabled
[ 88580.642] (II) AMDGPU(0): Output eDP has no monitor section
[ 88580.642] (II) AMDGPU(0): Output HDMI-A-0 has no monitor section
[ 88580.652] (WW) EDID timing clock 166.01 exceeds claimed max 145MHz, fixing
[ 88580.652] (II) AMDGPU(0): EDID for output eDP
[ 88580.652] (II) AMDGPU(0): Manufacturer: AUO  Model: 4a99  Serial#: 0
[ 88580.652] (II) AMDGPU(0): Year: 2021  Week: 1
[ 88580.652] (II) AMDGPU(0): EDID Version: 1.4
[ 88580.652] (II) AMDGPU(0): Digital Display Input
[ 88580.652] (II) AMDGPU(0): 8 bits per channel
[ 88580.652] (II) AMDGPU(0): Digital interface is DisplayPort
[ 88580.652] (II) AMDGPU(0): Max Image Size [cm]: horiz.: 34  vert.: 19
[ 88580.652] (II) AMDGPU(0): Gamma: 2.20
[ 88580.652] (II) AMDGPU(0): No DPMS capabilities specified
[ 88580.652] (II) AMDGPU(0): Supported color encodings: RGB 4:4:4
[ 88580.652] (II) AMDGPU(0): First detailed timing is preferred mode
[ 88580.652] (II) AMDGPU(0): Preferred mode is native pixel format and refresh rate
[ 88580.652] (II) AMDGPU(0): Display is continuous-frequency
[ 88580.652] (II) AMDGPU(0): redX: 0.575 redY: 0.346   greenX: 0.347 greenY: 0.572
[ 88580.652] (II) AMDGPU(0): blueX: 0.158 blueY: 0.117   whiteX: 0.313 whiteY: 0.329
[ 88580.652] (II) AMDGPU(0): Manufacturer's mask: 0
[ 88580.652] (II) AMDGPU(0): Supported detailed timing:
[ 88580.652] (II) AMDGPU(0): clock: 166.0 MHz   Image Size:  344 x 194 mm
[ 88580.652] (II) AMDGPU(0): h_active: 1920  h_sync: 2028  h_sync_end 2076 h_blank_end 2120 h_border: 0
[ 88580.652] (II) AMDGPU(0): v_active: 1080  v_sync: 1090  v_sync_end 1100 v_blanking: 1304 v_border: 0
[ 88580.652] (II) AMDGPU(0): Unknown vendor-specific block f
[ 88580.652] (II) AMDGPU(0): Ranges: V min: 48 V max: 60 Hz, H min: 68 H max: 68 kHz, PixClock max 167 MHz
[ 88580.652] (II) AMDGPU(0):  B156HAN02.1
[ 88580.652] (II) AMDGPU(0): EDID (in hex):
[ 88580.652] (II) AMDGPU(0):     00ffffffffffff0006af994a00000000
[ 88580.652] (II) AMDGPU(0):     011f0104a5221378036e859358589228
[ 88580.652] (II) AMDGPU(0):     1e505400000001010101010101010101
[ 88580.652] (II) AMDGPU(0):     010101010101d94080c87038e0406c30
[ 88580.652] (II) AMDGPU(0):     aa0058c2100000180000000f00000000
[ 88580.652] (II) AMDGPU(0):     00000000000000000020000000fd0030
[ 88580.652] (II) AMDGPU(0):     3c44440e010a202020202020000000fe
[ 88580.652] (II) AMDGPU(0):     004231353648414e30322e310a2000ea
[ 88580.652] (II) AMDGPU(0): Printing probed modes for output eDP
[ 88580.652] (II) AMDGPU(0): Modeline "1920x1080"x60.1  166.01  1920 2028 2076 2120  1080 1090 1100 1304 -hsync -vsync (78.3 kHz eP)
[ 88580.652] (II) AMDGPU(0): Modeline "1680x1050"x60.1  166.01  1680 2028 2076 2120  1050 1090 1100 1304 -hsync -vsync (78.3 kHz e)
[ 88580.652] (II) AMDGPU(0): Modeline "1280x1024"x60.1  166.01  1280 2028 2076 2120  1024 1090 1100 1304 -hsync -vsync (78.3 kHz e)
[ 88580.652] (II) AMDGPU(0): Modeline "1440x900"x60.1  166.01  1440 2028 2076 2120  900 1090 1100 1304 -hsync -vsync (78.3 kHz e)
[ 88580.652] (II) AMDGPU(0): Modeline "1280x800"x60.1  166.01  1280 2028 2076 2120  800 1090 1100 1304 -hsync -vsync (78.3 kHz e)
[ 88580.652] (II) AMDGPU(0): Modeline "1280x720"x60.1  166.01  1280 2028 2076 2120  720 1090 1100 1304 -hsync -vsync (78.3 kHz e)
[ 88580.652] (II) AMDGPU(0): Modeline "1024x768"x60.1  166.01  1024 2028 2076 2120  768 1090 1100 1304 -hsync -vsync (78.3 kHz e)
[ 88580.652] (II) AMDGPU(0): Modeline "800x600"x60.1  166.01  800 2028 2076 2120  600 1090 1100 1304 -hsync -vsync (78.3 kHz e)
[ 88580.652] (II) AMDGPU(0): Modeline "640x480"x60.1  166.01  640 2028 2076 2120  480 1090 1100 1304 -hsync -vsync (78.3 kHz e)
[ 88580.652] (II) AMDGPU(0): EDID for output HDMI-A-0
[ 88580.652] (II) AMDGPU(0): Output eDP connected
[ 88580.652] (II) AMDGPU(0): Output HDMI-A-0 disconnected
[ 88580.652] (II) AMDGPU(0): Using exact sizes for initial modes
[ 88580.652] (II) AMDGPU(0): Output eDP using initial mode 1920x1080 +0+0
[ 88580.652] (II) AMDGPU(0): mem size init: gart size :ffb6d000 vram size: s:fe379000 visible:fe379000
[ 88580.652] (==) AMDGPU(0): DPI set to (96, 96)
[ 88580.652] (==) AMDGPU(0): Using gamma correction (1.0, 1.0, 1.0)
[ 88580.652] (II) Loading sub module "ramdac"
[ 88580.652] (II) LoadModule: "ramdac"
[ 88580.652] (II) Module "ramdac" already built-in
[ 88580.652] (II) AMDGPU(0): Front buffer pitch: 7680 bytes
[ 88580.652] (==) AMDGPU(0): DRI3 disabled
[ 88580.652] (==) AMDGPU(0): Backing store enabled
[ 88580.652] (WW) AMDGPU(0): Direct rendering disabled
[ 88580.652] (II) AMDGPU(0): 2D and 3D acceleration disabled
[ 88580.652] (==) AMDGPU(0): DPMS enabled
[ 88580.652] (==) AMDGPU(0): Silken mouse enabled
[ 88580.669] (II) Initializing extension Generic Event Extension
[ 88580.669] (II) Initializing extension SHAPE
[ 88580.669] (II) Initializing extension MIT-SHM
[ 88580.669] (II) Initializing extension XInputExtension
[ 88580.669] (II) Initializing extension XTEST
[ 88580.670] (II) Initializing extension BIG-REQUESTS
[ 88580.670] (II) Initializing extension SYNC
[ 88580.670] (II) Initializing extension XKEYBOARD
[ 88580.670] (II) Initializing extension XC-MISC
[ 88580.670] (II) Initializing extension SECURITY
[ 88580.670] (II) Initializing extension XFIXES
[ 88580.670] (II) Initializing extension RENDER
[ 88580.670] (II) Initializing extension RANDR
[ 88580.671] (II) Initializing extension COMPOSITE
[ 88580.671] (II) Initializing extension DAMAGE
[ 88580.671] (II) Initializing extension MIT-SCREEN-SAVER
[ 88580.671] (II) Initializing extension DOUBLE-BUFFER
[ 88580.671] (II) Initializing extension RECORD
[ 88580.671] (II) Initializing extension DPMS
[ 88580.671] (II) Initializing extension Present
[ 88580.671] (II) Initializing extension DRI3
[ 88580.671] (II) Initializing extension X-Resource
[ 88580.671] (II) Initializing extension XVideo
[ 88580.672] (II) Initializing extension XVideo-MotionCompensation
[ 88580.672] (II) Initializing extension GLX
[ 88580.672] (II) AIGLX: Screen 0 is not DRI2 capable
[ 88580.674] (II) IGLX: Loaded and initialized swrast
[ 88580.674] (II) GLX: Initialized DRISWRAST GL provider for screen 0
[ 88580.674] (II) Initializing extension XFree86-VidModeExtension
[ 88580.674] (II) Initializing extension XFree86-DGA
[ 88580.674] (II) Initializing extension XFree86-DRI
[ 88580.674] (II) Initializing extension DRI2
[ 88580.674] (II) AMDGPU(0): Setting screen physical size to 508 x 285
[ 88580.699] (EE)
[ 88580.699] (EE) Backtrace:
[ 88580.701] (EE) 0: /usr/local/bin/Xorg (OsInit+0x38a) [0x41c96a]
[ 88580.704] (EE) unw_get_proc_name failed: no unwind info found [-10]
[ 88580.704] (EE) 1: /lib/libthr.so.3 (?+0x0) [0x80093158e]
[ 88580.706] (EE) unw_get_proc_name failed: no unwind info found [-10]
[ 88580.706] (EE) 2: /lib/libthr.so.3 (?+0x0) [0x800930b3f]
[ 88580.707] (EE) 3: ? (?+0x0) [0x7ffffffff8a3]
[ 88580.710] (EE) unw_get_proc_name failed: no unwind info found [-10]
[ 88580.710] (EE) 4: /lib/libc.so.7 (?+0x0) [0x800a7c2ca]
[ 88580.712] (EE) unw_get_proc_name failed: no unwind info found [-10]
[ 88580.712] (EE) 5: /lib/libthr.so.3 (?+0x0) [0x800930a00]
[ 88580.713] (EE) 6: ? (?+0x0) [0x0]
[ 88580.715] (EE) unw_get_proc_name failed: no unwind info found [-10]
[ 88580.715] (EE) 7: /lib/libc.so.7 (?+0x0) [0x8009f4c74]
[ 88580.715] (EE) unw_step failed: unspecified (general) error [-1]
[ 88580.715] (EE)
[ 88580.715] (EE)
Fatal server error:
[ 88580.715] (EE) Caught signal 6 (Abort trap). Server aborting
[ 88580.715] (EE)
[ 88580.715] (EE)
Please consult the The X.Org Foundation support
     at http://wiki.x.org
 for help.
[ 88580.715] (EE) Please also check the log file at "/var/log/Xorg.0.log" for additional information.
 
Is Cezanne more modern than Renoir?

Yes, here's what Wikipedia says:

Code:
Cezanne
General Info
Designer    AMD
Manufacturer    TSMC
Introduction    January 12, 2021 (announced)

Code:
Renoir
General Info
Designer    AMD
Manufacturer    TSMC
Introduction    January 6, 2020 (announced)
January 6, 2020 (launched)

Here's what pciconf reports:

Code:
vgapci1@pci0:5:0:0:    class=0x030000 rev=0xc6 hdr=0x00 vendor=0x1002 device=0x1638 subvendor=0x17aa subdevice=0x3a5d
    vendor     = 'Advanced Micro Devices, Inc. [AMD/ATI]'
    device     = 'Cezanne'
    class      = display
    subclass   = VGA

In the drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c I could find:

Code:
        /* Renoir */
        {0x1002, 0x15E7, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RENOIR|AMD_IS_APU},
        {0x1002, 0x1636, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RENOIR|AMD_IS_APU},
        {0x1002, 0x1638, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RENOIR|AMD_IS_APU},
        {0x1002, 0x164C, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RENOIR|AMD_IS_APU},

So, Cezanne is supported by the amdgpu driver inside of drm-devel-kmod, yet Xorg has problems switching mode on it.
 
Can I put here the Rclone issue with 13.1-Beta?


Since the version across 13.7 and 13.1-Beta is still the same I guess the culprit is the base system but I don't have the knowledge to understand why... ☹️
 
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