3/21/2023 0 Comments Boinc gpu missingNov 25 14:09:25 scrarch boinc: 2 14:09:25 relative to directory /mnt/morespace/var/lib/boinc Nov 25 14:09:25 scrarch boinc: 2 14:09:25 launching child process at /usr/bin/boinc Nov 25 14:09:25 scrarch boinc: 2 14:09:25 Data directory: /mnt/morespace/var/lib/boinc Nov 25 14:09:25 scrarch boinc: 2 14:09:25 log flags: file_xfer, sched_ops, task, coproc_debug Nov 25 14:07:36 scrarch systemd: Started Berkeley Open Infrastructure Network Computing Client. but there's no file with that name in the BOINC data directory. Name : /opt/google/chrome/chrome -type=gpu-process Ĭl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_fp64 cl_khr_byte_addressable_store cl_khr_icd cl_khr_gl_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll cl_nv_copy_opts cl_khr_gl_event cl_nv_create_bufferĪTI: libaticalrt.so: cannot open shared object file: No such file or directory I did see it fail right before the reboot, with a message from nvidia-smi saying kernel and driver mismatch (or some such wording), so I rebooted, and after that nvidia-smi reports no problems, but Boinc still doesn't detect the GPU. I've been applying updates pretty frequently and they come hard and fast in Arch Linux, even for kernel and nvidia driver, and never seen this fail before. usb 2-9: New USB device strings: Mfr=2, Product=3, SerialNumber=0 usb 2-9: New USB device found, idVendor=174c, idProduct=2074, bcdDevice= 0.01 usb 2-9: new high-speed USB device number 4 using xhci_hcd ehci-pci 0000:00:1a.0: EHCI Host Controller ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver nvidia-uvm: Loaded the UVM driver in 8 mode, major device number 239 nvidia-modeset: Loading NVIDIA Kernel Mode Setting Driver for UNIX platforms 415.18 Thu Nov 15 21:35: NVRM: loading NVIDIA UNIX x86_64 Kernel Module 415.18 Thu Nov 15 22:01: (using threaded interrupts) nvidia 0000:01:00.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=none:owns=io+mem nvidia-nvlink: Nvlink Core is being initialized, major device number 241 nvidia: module verification failed: signature and/or required key missing - tainting kernel Disabling lock debugging due to kernel taint nvidia: module license 'NVIDIA' taints kernel. nvidia: loading out-of-tree module taints kernel. Console: switching to colour frame buffer device 128x48 | Fan Temp Perf Pwr:Usage/Cap| Memory-Usage | GPU-Util Compute M. | GPU Name Persistence-M| Bus-Id Disp.A | Volatile Uncorr. 6:15:27 PM | | Processor features: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss htt tm pni ssse3 fma cx16 sse4_1 sse4_2 movebe popcnt aes f16c rdrandsyscall nx lm avx avx2 vmx tm2 dca pbe fsgsbase bmi1 smep bmi2 6:15:27 PM | | Application uses missing NVIDIA GPU 6:15:27 PM | | App version needs OpenCL but GPU doesn't support it 6:15:27 PM | | CUDA: NVIDIA GPU 0: GeForce GTX 980 Ti (driver version 358.91, CUDA version 7.5, compute capability 5.2, 4096MB, 4025MB available, 6916 GFLOPS peak)
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