ADMIN – Normal Service Will Be Resumed…?
Apologies for the non-availability of the site, due to unsubtle hack attempts.. Hopefully all is now OK, (until the next time…) RG. January 20, 2019 … Continue reading →
VMware – Patches Available, for Kernel 5.0-rc1.
Thanks – again – to Michal Kubeček, there are now patches available for VMware with Kernel 5.0-rc1, here: https://github.com/mkubecek/vmware-host-modules . There are patched vmmon and vmnet versions available for the latest 12.x, 14.x and 15.x releases, so for 15.0.2, do: # git clone -b workstation-15.0.2 https://github.com/mkubecek/vmware-host-modules.git I have applied these, and can confirm that VMware 15.0.2 now … Continue reading →
Kernel – 5.0-rc1 Released – Breaks NVIDIA and VMware..
Kernel 5.0-rc1 is out, and brief details are here: http://lkml.iu.edu/hypermail/linux/kernel/1901.0/02536.html Compiling NVIDIA 410.93 fails: …………………….. CC [M] /home/rgadsdon/kernel/NVIDIA-Linux-x86_64-410.93/kernel/nvidia/os-interface.o /home/rgadsdon/kernel/NVIDIA-Linux-x86_64-410.93/kernel/nvidia/os-interface.c: In function ‘os_get_current_time’: /home/rgadsdon/kernel/NVIDIA-Linux-x86_64-410.93/kernel/nvidia/os-interface.c:434:5: error: implicit declaration of function ‘do_gettimeofday’; did you mean ‘efi_gettimeofday’? [-Werror=implicit-function-declaration] do_gettimeofday(&tm); ^~~~~~~~~~~~~~~ efi_gettimeofday cc1: some warnings being treated as errors make[3]: *** [/usr/src/linux-5.0-rc1/scripts/Makefile.build:277: /home/rgadsdon/kernel/NVIDIA-Linux-x86_64-410.93/kernel/nvidia/os-interface.o] Error 1 make[2]: *** [/usr/src/linux-5.0-rc1/Makefile:1553: _module_/home/rgadsdon/kernel/NVIDIA-Linux-x86_64-410.93/kernel] Error 2 make[2]: … Continue reading →
Kernel – 5.0 For the New Year?
Speculation, but there are some signs in submissions for the next major Kernel release.. Kernel 4.21 may actually be Kernel 5.0? Robert Gadsdon. January 7, 2019. … Continue reading →
Kernel – 4.20 released – In Time for the Festivities..
Kernel 4.20 has just been released, in time for the Festive Season, and brief details are here: http://lkml.iu.edu/hypermail/linux/kernel/1812.2/06158.html . As expected, the latest NVIDIA (415.25) and VMware (15.0.2) both compile and load/run OK. Robert Gadsdon. December 23, 2018. … Continue reading →
NVIDIA – Driver 415.23 – Finally, Works with Kernel 4.20..
After the embarrassment of driver 415.22 not actually compiling with Kernel 4.20, NVIDIA have now released 415.23. Very brief details are here: https://www.nvidia.com/Download/driverResults.aspx/141300/en-us This version does compile with Kernel 4.20 (tested with 4.20-rc6) but shows repeated warnings: ………………………………. In file included from /home/rgadsdon/Downloads/NVIDIA-Linux-x86_64-415.23/kernel/nvidia-uvm/uvm8_gpu.h:31, from /home/rgadsdon/Downloads/NVIDIA-Linux-x86_64-415.23/kernel/nvidia-uvm/uvm8_mmu_test.c:24: /home/rgadsdon/Downloads/NVIDIA-Linux-x86_64-415.23/kernel/nvidia-uvm/uvm_linux.h:263:2: warning: #warning “atomic64_t unavailable, demoting to atomic_t!” [-Wcpp] #warning “atomic64_t unavailable, … Continue reading →
NVIDIA – New Driver, Supposed to Fix Kernel 4.20 Issues – but Doesn’t?
NVIDIA have released driver 415.22, which is supposed to fix compile problems with Kernel 4.20. Details are here: https://www.nvidia.com/Download/driverResults.aspx/141072/en-us Unfortunately, this still fails to compile (tested with 4.20-rc5): ………………………….. CC [M] /home/rgadsdon/kernel/NVIDIA-Linux-x86_64-415.22/kernel/nvidia/linux_nvswitch.o /home/rgadsdon/kernel/NVIDIA-Linux-x86_64-415.22/kernel/nvidia/linux_nvswitch.c: In function ‘nvswitch_os_snprintf_time’: /home/rgadsdon/kernel/NVIDIA-Linux-x86_64-415.22/kernel/nvidia/linux_nvswitch.c:1585:5: error: implicit declaration of function ‘time_to_tm’; did you mean ‘time64_to_tm’? [-Werror=implicit-function-declaration] time_to_tm(time_nsec / NVSWITCH_NSEC_PER_SEC, 0, &t); ^~~~~~~~~~ time64_to_tm cc1: some … Continue reading →
NVIDIA – Patch Available for 415.18 – Works OK with Kernel 4.20.
Thanks to loqs, there is now a viable patch for NVIDIA and Kernel 4.20. I applied the patch to driver 415.18, and tested with Kernel 4.20-rc3, and the driver compiles cleanly, now: ……………………… ld -r -o /home/rgadsdon/kernel/NVIDIA-Linux-x86_64-415.18-420/kernel/nvidia-modeset/nv-modeset-interface.o /home/rgadsdon/kernel/NVIDIA-Linux-x86_64-415.18-420/kernel/nvidia-modeset/nvidia-modeset-linux.o Building modules, stage 2. MODPOST 4 modules CC /home/rgadsdon/kernel/NVIDIA-Linux-x86_64-415.18-420/kernel/nvidia-drm.mod.o LD [M] /home/rgadsdon/kernel/NVIDIA-Linux-x86_64-415.18-420/kernel/nvidia-drm.ko CC /home/rgadsdon/kernel/NVIDIA-Linux-x86_64-415.18-420/kernel/nvidia-modeset.mod.o LD [M] /home/rgadsdon/kernel/NVIDIA-Linux-x86_64-415.18-420/kernel/nvidia-modeset.ko CC /home/rgadsdon/kernel/NVIDIA-Linux-x86_64-415.18-420/kernel/nvidia-uvm.mod.o … Continue reading →
NVIDIA – 415.18 Released – Fixes PM Problem, but Still Fails with Kernel 4.20
NVIDIA driver 415.18 is out, and details are here: https://www.nvidia.com/Download/driverResults.aspx/140282/en-us The good news, is that it fixes the problem with kernel power-management (PM), which is no longer required for the driver to compile/load.: ……………….. ld -r -o /home/rgadsdon/NVIDIA-Linux-x86_64-415.18/kernel/nvidia-modeset/nv-modeset-interface.o /home/rgadsdon/NVIDIA-Linux-x86_64-415.18/kernel/nvidia-modeset/nvidia-modeset-linux.o Building modules, stage 2. MODPOST 4 modules CC /home/rgadsdon/NVIDIA-Linux-x86_64-415.18/kernel/nvidia-drm.mod.o LD [M] /home/rgadsdon/NVIDIA-Linux-x86_64-415.18/kernel/nvidia-drm.ko CC /home/rgadsdon/NVIDIA-Linux-x86_64-415.18/kernel/nvidia-modeset.mod.o LD [M] /home/rgadsdon/NVIDIA-Linux-x86_64-415.18/kernel/nvidia-modeset.ko CC … Continue reading →
Kernel – 4.20-rc3 Released, OK with latest VMware, Still no NVIDIA Fix..
Kernel 4.20-rc3 is out, and brief details are here: http://lkml.iu.edu/hypermail/linux/kernel/1811.2/01363.html VMware 15.0.1 is still OK, but there is still no solution for NVIDIA. I posted details of my testing to the NVIDIA Forum over a week ago, but there has been no response, so far.. Robert Gadsdon. November 18, 2018. … Continue reading →