Category Archives: NVIDIA

NVIDIA – New Beta Driver – Compiles OK with Kernel 5.9, but Still Has ‘Tainted’ Issue….

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NVIDIA have released beta driver 455.23.04, and details are here:  https://www.nvidia.com/Download/driverResults.aspx/163518/en-us This compiles OK with Kernel 5.9 – tested with 5.9-rc5 – but still suffers from the ‘tainted’ problem with nvidia-udm: …………………… [356113.979463] nvidia_uvm: module uses symbols from proprietary module nvidia, inheriting taint. [356113.987691] nvidia_uvm: Unknown symbol radix_tree_preloads (err -2) [356113.993562] nvidia_uvm: Unknown symbol set_cpus_allowed_ptr (err -2) … Continue reading →

Kernel – 5.9-rc5 – Patched VMware Still OK, NVIDIA still ‘Tainted’..

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Kernel 5.9-rc5 is out, and brief details are here:   http://lkml.iu.edu/hypermail/linux/kernel/2009.1/06650.html The patched vmmon/vmnet for VMware 15.5.6 still work OK, and the workaround for the runtime segfault etc. is in a previous article, here: https://rglinuxtech.com/?p=2819 .    Note that the 5.8/5.9 fix is now incorporated in the usual 15.5.6 patchset, here:  https://github.com/mkubecek/vmware-host-modules/tree/workstation-15.5.6 NVIDIA with the partial 5.8/5.9 patches still … Continue reading →

Kernel – 5.9-rc4 Released. VMware 5.8 patch works. NVIDIA Still Tainted..

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Kernel 5.9-rc4 is out, and details are here:   http://lkml.iu.edu/hypermail/linux/kernel/2009.0/06783.html The new VMware  ‘kernel 5.8’ patchset ( https://rglinuxtech.com/?p=2819 ) works with 5.9-rc4, but nvidia-drm from driver 450.66 still shows as ‘tainted’.    It is possible to get a graphical screen by just using the nvidia.ko module by itself.. Robert Gadsdon.   September 6th 2020.

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Kernel – 5.9-rc2 – NVIDIA Patches, Kernel Taint, and Wait for VMware 16..

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Kernel 5.9-rc2 is out, and brief details of changes since -rc1 are here: http://lkml.iu.edu/hypermail/linux/kernel/2008.2/10710.html The patched VMware 16 prerelease versions of vmmon and vmnet compile OK, but any further tests will have to wait until the release of Workstation 16 in about a months time.. NVIDIA 450.66 can be made to (almost..) work, by applying the 5.9 … Continue reading →

NVIDIA – 5.9-patched 450.57 Crash, New Driver 450.66 Released..

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There is a new driver 450.66 available, and details are here:  https://www.nvidia.com/Download/driverResults.aspx/163238/en-us No patch – yet – and there is an issue with the old ‘GPL block’ again..  https://gitlab.com/EULA/snippets/-/commit/9c295c9b9b9453de00941a5c84cb3c9385eafe6e I had just tested the latest version of the 5.9 patch for NVIDIA driver 450.57, and it compiled OK, but loading was problem, and the mouse ‘wobbled’ all … Continue reading →

Kernel – 5.9-rc1 Released – VMware Still Broken.. NVIDIA Compile Fails..

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Kernel 5.9-rc1 is out, and brief details are here: http://lkml.iu.edu/hypermail/linux/kernel/2008.2/00223.html As expected, VMware is still broken, and fails/reboots when a VM start is attempted. Vmnet, with the latest patch, compiles OK, and there is a patch for vmmon and Kernel 5.9 available, for the Workstation 16 early-release, here: https://github.com/mkubecek/vmware-host-modules/tree/tmp/workstation-16 With regard to NVIDIA, the interim patch for … Continue reading →

NVIDIA – Early Patch for 5.9 Available..

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There is already an early NVIDIA 450.57 patch for Kernel 5.9, and thanks to Pete for the info, and Isaak I. Aleksandrov for the patch ..   This was not shown in the general list I had at https://gitlab.com/users/EULA/snippets, but the direct link is here:  https://gitlab.com/EULA/snippets/-/blob/55de41ae16851dc0fc7973901c1f71007b2a4efb/NVIDIA/450.57/kernel-5.9.patch I have tested this with the August 9th pre-release I used in … Continue reading →

Kernel – 5.9-rc – Preliminary Testing – Breaks VMware and NVIDIA, and VirtualBox..

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After all the excitement around the release of Kernel 5.8, I ran some tests on the work-in-progress git version (August 9th) of Kernel 5.9-rc1.   Obviously, there are more changes to come before RC1 is actually released.. NVIDIA 450.57 compile fails: ……………………. CC [M] /home/rgadsdon/NVIDIA-Linux-x86_64-450.57/kernel/nvidia-uvm/nv-kthread-q.o CC [M] /home/rgadsdon/NVIDIA-Linux-x86_64-450.57/kernel/nvidia-uvm/nv-kthread-q-selftest.o CC [M] /home/rgadsdon/NVIDIA-Linux-x86_64-450.57/kernel/nvidia-uvm/uvm8.o In file included from /home/rgadsdon/NVIDIA-Linux-x86_64-450.57/kernel/nvidia-uvm/uvm8.c:31: /home/rgadsdon/NVIDIA-Linux-x86_64-450.57/kernel/nvidia-uvm/uvm8_va_range.h: In … Continue reading →

Kernel – 5.8 Released – NVIDIA OK, but VMware Runtime Causes Reboot, With No Warning..

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Kernel 5.8 is out, and details are here:   http://lkml.iu.edu/hypermail/linux/kernel/2008.0/00586.html The (patched) VMware 15.5.6  vmmon/vmnet modules compile OK, and the latest NVIDIA driver 450.57 compiles and runs OK. However….    I cannot upgrade my main systems, as the catastrophic VMware runtime reboot still occurs, as mentioned in previous articles: $ uname -a Linux rgz220 5.8.0 #2 SMP Sun Aug … Continue reading →

NVIDIA – New Driver 450.57 – Compiles OK with Kernel 5.8..

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NVIDIA have released beta driver 450.57, and details are here:  https://www.nvidia.com/Download/driverResults.aspx/162107/en-us I have tested this with Kernel 5.8-rc6, and it compiles successfully, and (so far) appears to run OK..: ……………………………… ld -r -o /home/rgadsdon/NVIDIA-Linux-x86_64-450.57/kernel/nvidia-modeset/nv-modeset-interface.o /home/rgadsdon/NVIDIA-Linux-x86_64-450.57/kernel/nvidia-modeset/nvidia-modeset-linux.o /home/rgadsdon/NVIDIA-Linux-x86_64-450.57/kernel/nvidia-modeset/nv-kthread-q.o MODPOST /home/rgadsdon/NVIDIA-Linux-x86_64-450.57/kernel/Module.symvers CC [M] /home/rgadsdon/NVIDIA-Linux-x86_64-450.57/kernel/nvidia-drm.mod.o LD [M] /home/rgadsdon/NVIDIA-Linux-x86_64-450.57/kernel/nvidia-drm.ko CC [M] /home/rgadsdon/NVIDIA-Linux-x86_64-450.57/kernel/nvidia-modeset.mod.o LD [M] /home/rgadsdon/NVIDIA-Linux-x86_64-450.57/kernel/nvidia-modeset.ko CC [M] /home/rgadsdon/NVIDIA-Linux-x86_64-450.57/kernel/nvidia-uvm.mod.o LD [M] /home/rgadsdon/NVIDIA-Linux-x86_64-450.57/kernel/nvidia-uvm.ko CC … Continue reading →