https://bugzilla.suse.com/show_bug.cgi?id=1222156 https://bugzilla.suse.com/show_bug.cgi?id=1222156#c68 --- Comment #68 from Togan Muftuoglu <toganm@dinamizm.com> --- (In reply to Stefan Dirsch from comment #62)
(In reply to Togan Muftuoglu from comment #61)
(In reply to Stefan Dirsch from comment #60)
Hmm. Seems with newer kernels. Both SI and CIK support has been disabled in amdgpu driver?
tw:/how/tux # uname -r 6.7.9-1-default tw:/home/tux # modinfo radeon|grep -e si_support -e cik_support parm: si_support:SI support (1 = enabled (default), 0 = disabled) (int) parm: cik_support:CIK support (1 = enabled (default), 0 = disabled) (int) tw:/home/tux # modinfo amdgpu|grep -e si_support -e cik_support parm: si_support:SI support (1 = enabled, 0 = disabled (default)) (int) parm: cik_support:CIK support (1 = enabled, 0 = disabled (default)) (int)
I thought radeon would support SI by default and disable CIK by default, whereas amdgpu would disable SI by default and enable CIK by default. Apparently I'm totally wrong.
But isn't this one part of the puzzle, don't we need to find the cultprit in Mesa as well. Or does kernel 6.7.8 with Mesa 24.0.3 work?
That was claimed yes. See comment#26 and comment#55
Well in my case it doesn't even work in 6.7.7 kernel with Mesa 24.0.3 I still need to add the radeon.si_support=0 amdgpu.si_support=1 even to 6.7.7 kernel version [Mon Apr 22 09:04:23 2024] QSGRenderThread[1969]: segfault at 40 ip 00007f1b6932ba1d sp 00007f1b2a9fd9d0 error 4 in radeonsi_dri.so[7f1b68c91000+1477000] likely on CPU 5 (core 1, socket 0) [Mon Apr 22 09:04:23 2024] Code: 8b 6f 30 85 ed 0f 84 e5 00 00 00 31 db 49 89 e5 eb 34 0f 1f 00 4d 03 77 38 49 8b 36 48 85 f6 74 0e f0 83 2e 01 75 08 4c 89 e7 <41> ff 54 24 40 49 c7 06 00 00 00 00 41 8b 57 30 48 83 c3 01 39 d3 System: Kernel: 6.7.7-1-default arch: x86_64 bits: 64 compiler: gcc v: 13.2.1 clocksource: tsc avail: hpet,acpi_pm parameters: BOOT_IMAGE=/boot/vmlinuz-6.7.7-1-default root=UUID=f5f5c2e6-78db-42c1-af58-d73dc71f58ef splash=silent resume=/dev/disk/by-uuid/9400120e-afe4-47a1-b9e7-583e36c49aef quiet security=apparmor mitigations=auto Console: tty 3 DM: SDDM Distro: openSUSE Tumbleweed 20240418 Graphics: Device-1: AMD Tahiti PRO [Radeon HD 7950/8950 OEM / R9 280] vendor: ASUSTeK driver: radeon v: kernel alternate: amdgpu arch: GCN-1 code: Southern Islands process: TSMC 28nm built: 2011-20 pcie: gen: 3 speed: 8 GT/s lanes: 8 link-max: lanes: 16 ports: active: DP-1,HDMI-A-1 empty: DVI-D-1,DVI-I-1 bus-ID: 01:00.0 chip-ID: 1002:679a class-ID: 0300 temp: 48.0 C Display: server: X.org v: 1.21.1.12 with: Xwayland v: 23.2.6 driver: X: loaded: radeon unloaded: fbdev,modesetting,vesa dri: radeonsi gpu: radeon tty: 240x67 Monitor-1: DP-1 model: EIZO NANAO CX241 serial: <filter> built: 2014 res: 1920x1200 dpi: 94 gamma: 1.2 size: 519x324mm (20.43x12.76") diag: 616mm (24.2") ratio: 16:10 modes: max: 1920x1200 min: 720x400 Monitor-2: HDMI-A-1 model: Idek Iiyama PL2292H serial: <filter> built: 2019 res: 1920x1080 dpi: 102 gamma: 1.2 size: 476x268mm (18.74x10.55") diag: 546mm (21.5") ratio: 16:9 modes: max: 1920x1080 min: 720x400 API: EGL v: 1.5 hw: drv: amd radeonsi platforms: device: 0 drv: radeonsi device: 1 drv: swrast gbm: drv: radeonsi surfaceless: drv: radeonsi inactive: wayland,x11 API: OpenGL v: 4.5 vendor: mesa v: 24.0.3 note: console (EGL sourced) renderer: TAHITI (radeonsi LLVM 18.1.3 DRM 2.50 6.7.7-1-default), llvmpipe (LLVM 18.1.3 256 bits) API: Vulkan Message: No Vulkan data available. -- You are receiving this mail because: You are on the CC list for the bug.