A fix has now been produced, for the dax compile fail with 5.9-rc6: Reported: http://lkml.iu.edu/hypermail/linux/kernel/2009.2/07060.html Fix: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=88b67edd7247466bc47f01e1dc539b0d0d4b931e I have tested this, and the kernel now compiles OK, and loads/runs as expected.. Robert Gadsdon. September 21st 2020. … Continue reading →
Kernel 5.9-rc6 has been released, and brief details are here: http://lkml.iu.edu/hypermail/linux/kernel/2009.2/05870.html In a very rare occurrence, the kernel compile actually fails: …………………………….. CALL scripts/checksyscalls.sh CALL scripts/atomic/check-atomics.sh DESCEND objtool CHK include/generated/compile.h CC drivers/dax/super.o drivers/dax/super.c:325:6: error: redefinition of ‘dax_supported’ 325 | bool dax_supported(struct dax_device *dax_dev, struct block_device *bdev, | ^~~~~~~~~~~~~ In file included from drivers/dax/super.c:16: ./include/linux/dax.h:162:20: note: previous definition … Continue reading →
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 →
VMware have now released Workstation Pro 16.0.0, and details are here: https://docs.vmware.com/en/VMware-Workstation-Pro/16/rn/VMware-Workstation-16-Pro-Release-Notes.html This version now works correctly – and compiles, with multiple warnings – on Kernel 5.8 (tested with 5.8.9) and also on Kernel 5.9-rc5. To fix the messy compile – and thanks again to Michal Kubeček – there is a patchset for vmmon/vmware available, here: https://github.com/mkubecek/vmware-host-modules/tree/workstation-16.0.0 … Continue reading →
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: http://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 →
The fixes for Kernel 5.8 (and 5.9-rc..) support have now been incorporated in the usual VMware vmmon/vmnet 15.5.6 patchset, at: https://github.com/mkubecek/vmware-host-modules/tree/workstation-15.5.6. Thanks are due to baryonix and mkubecek .. Robert Gadsdon. September 6th 2020. … Continue reading →
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 ( http://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. … Continue reading →
With thanks to huyz for the notification – there is now a patch from baryonix available for VMware 15.5.6 and Kernel 5.8.. The patch is available here: https://github.com/baryonix/vmware-host-modules/tree/fixes-for-5.8 I have – briefly – tested this with Kernel 5.8.5, and it was successful.. As the usual # vmware and # vmware-modconfig still segfault, then vmmon/vmnet have to be … Continue reading →
Fedora 33 will be using ZRAM as standard for swap, rather than a partition or swapfile on disk. I had no problem with this on a new F33 install (Odroid H2Plus) but after upgrading an existing Fedora 32 system it refused to initialise, and ‘/dev/zram0‘ did not exist. Research revealed that the documentation for much of this … Continue reading →
I have been testing Fedora 33 pre-release, and on x86_64 it seems relatively stable (usual caveats…) but on arm64 systems (Odroid N2 and Pi4) I found that after compiling a new kernel (5.8.3), the system booted, but login was impossible, and screen output was missing (uart/console was OK). Kernels compiled with Fedora 32 all booted OK, and … Continue reading →