Thanks to zezaocapoeia, for spotting the newly released NVIDIA Beta driver 390.12 ( see http://www.nvidia.com/download/driverResults.aspx/128743/en-us ) There is also a new version of the ‘long lived branch’ series – 384.111. I have tested these with Kernel 4.14.12-rc1 and 4.15-rc6, and they both compile and load/run OK. In this case, NVIDIA has fixed their GPL error with recent … Continue reading →
I had previously tested Kernel 4.14.11-rc1 with the 4.14.9+-patched NVIDIA driver 384.98, and that was OK: ………………….. ld -r -o /home/rgadsdon/kernel/NVIDIA-Linux-x86_64-384.98-41410/kernel/nvidia-modeset/nv-modeset-interface.o /home/rgadsdon/kernel/NVIDIA-Linux-x86_64-384.98-41410/kernel/nvidia-modeset/nvidia-modeset-linux.o Building modules, stage 2. MODPOST 4 modules CC /home/rgadsdon/kernel/NVIDIA-Linux-x86_64-384.98-41410/kernel/nvidia-drm.mod.o LD [M] /home/rgadsdon/kernel/NVIDIA-Linux-x86_64-384.98-41410/kernel/nvidia-drm.ko CC /home/rgadsdon/kernel/NVIDIA-Linux-x86_64-384.98-41410/kernel/nvidia-modeset.mod.o LD [M] /home/rgadsdon/kernel/NVIDIA-Linux-x86_64-384.98-41410/kernel/nvidia-modeset.ko CC /home/rgadsdon/kernel/NVIDIA-Linux-x86_64-384.98-41410/kernel/nvidia-uvm.mod.o LD [M] /home/rgadsdon/kernel/NVIDIA-Linux-x86_64-384.98-41410/kernel/nvidia-uvm.ko CC /home/rgadsdon/kernel/NVIDIA-Linux-x86_64-384.98-41410/kernel/nvidia.mod.o LD [M] /home/rgadsdon/kernel/NVIDIA-Linux-x86_64-384.98-41410/kernel/nvidia.ko make[2]: Leaving directory ‘/usr/src/linux-4.14.11-rc1’ make[1]: Leaving directory ‘/usr/src/linux-4.14.11-rc1’ … Continue reading →
Just tried the ‘stable-review’ patch for the ‘stable’ Kernel – 4.14.11-rc1, and the same NVIDIA problem is there, and it seems the kernel devs won’t do anything: http://lkml.iu.edu/hypermail/linux/kernel/1712.3/02608.html So – it seems the patch is now a permanent requirement for all subsequent 4.14 releases.. (see https://rglinuxtech.com/?p=2168 ).. And… It seems the unwritten rule of ‘don’t break stuff … Continue reading →
Just updated the test system to Kernel 4.14.10, and was ‘somewhat dismayed‘ – to put it politely – that the NVIDIA breakage introduced in 4.14.9 is still there! ………… /home/rgadsdon/kernel/NVIDIA-Linux-x86_64-384.98/kernel/nvidia-uvm/uvm8_va_block.c: In function ‘block_cpu_fault_locked’: /usr/src/linux-4.14.10/arch/x86/include/asm/processor.h:826:39: error: implicit declaration of function ‘task_stack_page’; did you mean ‘task_stack_vm_area’? [-Werror=implicit-function-declaration] unsigned long __ptr = (unsigned long)task_stack_page(task); \ ^ /usr/src/linux-4.14.10/arch/x86/include/asm/processor.h:900:26: note: in expansion … Continue reading →
More on the Kernel 4.14.9 NVIDIA breakage.. Basically, code that should have only gone into 4.15-rc found its way into 4.14.9 – which is why the existing 4.15 NVIDIA patch fixed it.. Thanks to dinosaur_ on the NVIDIA forum, there is a simpler patch available: https://devtalk.nvidia.com/default/topic/1028016/linux/patch-for-compiling-v384-98-modules-with-linux-v4-14-9-/ There is also a 4.14.10-rc1 patch which is supposed to revert … Continue reading →
Just updated to Kernel 4.14.9, and normally this should not be anything to cause concern, but this time there has been a significant code change made, that has broken NVIDIA (384.98): ………………… /home/rgadsdon/kernel/NVIDIA-Linux-x86_64-384.98/kernel/nvidia-uvm/uvm8_va_block.c: In function ‘block_cpu_fault_locked’: /usr/src/linux-4.14.9/arch/x86/include/asm/processor.h:826:39: error: implicit declaration of function ‘task_stack_page’; did you mean ‘task_stack_vm_area’? [-Werror=implicit-function-declaration] unsigned long __ptr = (unsigned long)task_stack_page(task); \ ^ /usr/src/linux-4.14.9/arch/x86/include/asm/processor.h:900:26: … Continue reading →
Just updated the test system to Kernel 4.15-rc3, and the GPL issue for NVIDIA drivers has been fixed, as mentioned – vaguely – in the brief details here: http://lkml.iu.edu/hypermail/linux/kernel/1712.1/01379.html. NVIDIA driver 384.98, with the first 4.15 patch (see https://rglinuxtech.com/?p=2134 ), now compiles and loads OK: …….. Building modules, stage 2. MODPOST 4 modules CC /home/rgadsdon/kernel/NVIDIA-Linux-x86_64-384.98-415/kernel/nvidia-drm.mod.o LD [M] … Continue reading →
Just updated the test system to Kernel 4.15-rc3, and the GPL issue for NVIDIA drivers has been fixed, as mentioned – vaguely – in the brief details here: http://lkml.iu.edu/hypermail/linux/kernel/1712.1/01379.html. NVIDIA driver 384.98, with the first 4.15 patch (see https://rglinuxtech.com/?p=2134 ), now compiles and loads OK: …….. Building modules, stage 2. MODPOST 4 modules CC /home/rgadsdon/kernel/NVIDIA-Linux-x86_64-384.98-415/kernel/nvidia-drm.mod.o LD [M] … Continue reading →
Thanks to milhouse, there is a set of two patches available for NVIDIA 384.98 and (legacy) 340.104 with Kernel 4.15-rc1, and details are here: https://devtalk.nvidia.com/default/topic/1026911/linux/4-15-rc1-patches-for-384-98-and-340-104/ The first patch fixes the compile problems, but the load fails with yet another case of GPL incompatibility: ………………. Building modules, stage 2. MODPOST 4 modules FATAL: modpost: GPL-incompatible module nvidia-drm.ko uses … Continue reading →
Kernel 4.15-rc1 has been released, and brief details are here: http://lkml.iu.edu/hypermail/linux/kernel/1711.3/00971.html With VMware 14.0.0 – plus the 4.14 vmmon patch – vmmon breaks again: ……………………… /tmp/modconfig-hOVOTM/vmmon-only/linux/driver.c: In function ‘LinuxDriverInitTSCkHz’: /tmp/modconfig-hOVOTM/vmmon-only/linux/driver.c:254:22: error: assignment from incompatible pointer type [-Werror=incompatible-pointer-types] tscTimer.function = LinuxDriverEstimateTSCkHzDeferred; ^ /tmp/modconfig-hOVOTM/vmmon-only/linux/driver.c:256:12: error: ‘struct timer_list’ has no member named ‘data’ tscTimer.data = 0; ^ /tmp/modconfig-hOVOTM/vmmon-only/linux/driver.c: In function … Continue reading →