dmesg | grep "gpu" kernel 5.15

[hay207@Lenovo-g50 ~]$ dmesg | grep "gpu"
[    0.000000] Command line: BOOT_IMAGE=(hd0,msdos2)/boot/vmlinuz-5.15.135-200.fc38.x86_64 root=UUID=7682cebb-25fa-481b-a57e-f45b26f0f0ef ro radeon.si_support=0 amdgpu.si_support=1
[    0.070364] Kernel command line: BOOT_IMAGE=(hd0,msdos2)/boot/vmlinuz-5.15.135-200.fc38.x86_64 root=UUID=7682cebb-25fa-481b-a57e-f45b26f0f0ef ro radeon.si_support=0 amdgpu.si_support=1
[    3.632568] [drm] amdgpu kernel modesetting enabled.
[    3.632808] amdgpu: CRAT table not found
[    3.632810] amdgpu: Virtual CRAT table created for CPU
[    3.632823] amdgpu: Topology: Add CPU node
[    4.568808] amdgpu 0000:03:00.0: enabling device (0006 -> 0007)
[    4.568961] amdgpu 0000:03:00.0: amdgpu: Trusted Memory Zone (TMZ) feature not supported
[    4.573702] kfd kfd: amdgpu: HAINAN  not supported in kfd
[    4.577411] amdgpu 0000:03:00.0: amdgpu: Fetched VBIOS from ATRM
[    4.577414] amdgpu: ATOM BIOS: 113-xxx-Xxx
[    4.580391] amdgpu 0000:03:00.0: amdgpu: VRAM: 2048M 0x000000F400000000 - 0x000000F47FFFFFFF (2048M used)
[    4.580396] amdgpu 0000:03:00.0: amdgpu: GART: 256M 0x000000FF00000000 - 0x000000FF0FFFFFFF
[    4.580815] [drm] amdgpu: 2048M of VRAM memory ready
[    4.580817] [drm] amdgpu: 3072M of GTT memory ready.
[    4.580821] [drm] GART: num cpu pages 65536, num gpu pages 65536
[    4.581393] amdgpu 0000:03:00.0: amdgpu: PCIE GART of 256M enabled (table at 0x000000F400000000).
[    4.601511] [drm] amdgpu: dpm initialized
[    4.804808] amdgpu 0000:03:00.0: amdgpu: SE 1, SH per SE 1, CU per SH 5, active_cu_number 4
[    5.189890] amdgpu 0000:03:00.0: amdgpu: Using BOCO for runtime pm
[    5.190923] [drm] Initialized amdgpu 3.42.0 20150101 for 0000:03:00.0 on minor 1
[   21.352637] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules
[   74.734910] amdgpu 0000:03:00.0: amdgpu: PCIE GART of 256M enabled (table at 0x000000F400000000).
[  104.993271] amdgpu 0000:03:00.0: amdgpu: PCIE GART of 256M enabled (table at 0x000000F400000000).
[  139.034839] amdgpu 0000:03:00.0: amdgpu: PCIE GART of 256M enabled (table at 0x000000F400000000).
[  260.201351] amdgpu 0000:03:00.0: amdgpu: PCIE GART of 256M enabled (table at 0x000000F400000000).
[  297.242206] amdgpu 0000:03:00.0: amdgpu: PCIE GART of 256M enabled (table at 0x000000F400000000).
[  332.213178] amdgpu 0000:03:00.0: amdgpu: PCIE GART of 256M enabled (table at 0x000000F400000000).
[  345.646345] amdgpu 0000:03:00.0: amdgpu: Disabling VM faults because of PRT request!
[  404.443476] amdgpu 0000:03:00.0: amdgpu: PCIE GART of 256M enabled (table at 0x000000F400000000).
[hay207@Lenovo-g50 ~]$