Adventures With Linux ™

NVIDIA – 418.56 Released – Kernel 5.1 Fix still Applies, with Slight Tweak..

Posted on March 21, 2019 by RGMarch 21, 2019

NVIDIA have released driver 418.56, and details are here: https://devtalk.nvidia.com/default/topic/1048767/announcements-and-news/-linux-solaris-and-freebsd-driver-418-56-long-lived-branch-release-/ This version has almost the same problems with Kernel 5.1-rc1 as 418.43, but the fix mentioned in the previous article still applies, after the fixes for ‘list_is_first‘ in ~/kernel/common/inc/nv-list-helpers.h and ~/kernel/nvidia-uvm/uvm8_range_tree.c have been removed, as these are no longer required, and would now cause the compile to … Continue reading →

NVIDIA – Fix for 418.43 to Work with Kernel 5.1-rc1..

Posted on March 19, 2019 by RGMarch 19, 2019

I have done some more investigation into the NVIDIA compile failures with Kernel 5.1-rc1, and now have a – rather inelegant – solution. I found clues to some of the errors in a post relating to nouveau: https://lkml.org/lkml/2019/2/20/50 and the rest were due to content removed from /include/drm/drm_crtc_helper.h in Kernel 5.1-rc1: https://elixir.bootlin.com/linux/v5.1-rc1/source/include/drm/drm_crtc_helper.h compared to: https://elixir.bootlin.com/linux/v5.0.3/source/include/drm/drm_crtc_helper.h. I also … Continue reading →

Kernel – 5.1-rc1 is out – VMware Fix Available, but NVIDIA Fails.

Posted on March 17, 2019 by RGMarch 17, 2019

Kernel 5.1-rc1 has been released, and brief details are here: http://lkml.iu.edu/hypermail/linux/kernel/1903.2/00496.html VMware with the Kernel 5.0 patches fails to compile vmmon, but thanks to Michal Kubeček, a fix is currently available at https://github.com/mkubecek/vmware-host-modules/tree/workstation-15.0.3-test. I have applied this, and VMware 15.0.3 compiles and loads/runs OK with Kernel 5.1-rc1. NVIDIA 418.43 compile fails soon after commencing: …………………. /home/rgadsdon/kernel/NVIDIA-Linux-x86_64-418.43/kernel/common/inc/nv-list-helpers.h:94:19: error: … Continue reading →

VMware – 15.0.3 Released, Still Broken with Kernel 5.0..

Posted on March 16, 2019 by RGMarch 16, 2019

VMware Workstation 15.0.3 has been released, and the details are here: https://docs.vmware.com/en/VMware-Workstation-Pro/15/rn/workstation-1503-release-notes.html Not an impressive effort, as it still fails when compiled with Kernel 5.0, with multiple warnings, and errors (tested with 5.0.2): ………………….. /tmp/modconfig-32tPYF/vmmon-only/linux/hostif.c: In function ‘HostIF_EstimateLockedPageLimit’: /tmp/modconfig-32tPYF/vmmon-only/linux/hostif.c:1641:25: error: ‘totalram_pages’ redeclared as different kind of symbol extern unsigned long totalram_pages; ^~~~~~~~~~~~~~ In file included from /tmp/modconfig-32tPYF/vmmon-only/linux/hostif.c:42: … Continue reading →

Kernel – 5.0 – Finally..

Posted on March 3, 2019 by RGMarch 3, 2019

Kernel 5.0 has been – finally – released, and brief details are here: http://lkml.iu.edu/hypermail/linux/kernel/1903.0/01288.html As expected, the latest NVIDIA driver (tested with 418.43) compiles and loads OK, and VMware 15.0.2 – with the 5.0 patch – also works OK. Robert Gadsdon. March 3, 2019. … Continue reading →

NVIDIA – New Drivers – OK with Kernel 5.0, Fix for Kernel 4.4

Posted on February 23, 2019 by RGFebruary 23, 2019

NVIDIA have released new drivers 418.43 and 410.104, which support Kernel 5.0, and also include a fix for a compile problem with ‘legacy’ Kernel 4.4.168. There is also a new ‘legacy’ 3xx driver 390.116. which – finally – provides support for Kernel 5.0. Details for 418.43 are here: https://devtalk.nvidia.com/default/topic/1047710/unix-graphics-announcements-and-news/linux-solaris-and-freebsd-driver-418-43-long-lived-branch-release-/ – and for 390.116: https://devtalk.nvidia.com/default/topic/1047708/unix-graphics-announcements-and-news/linux-solaris-and-freebsd-driver-390-116-legacy-for-gf1xx-quot-fermi-quot-gpus-/ I have tested … Continue reading →

Compiler – GCC 9 – First Impressions..

Posted on February 22, 2019 by RGFebruary 22, 2019

Just updated to the pre-release Fedora 30 (Rawhide) on the test system, and tried out the new version of GCC: $ gcc –version gcc (GCC) 9.0.1 20190209 (Red Hat 9.0.1-0.4) Kernel 5.0-rc7 compiled successfully, and runs OK. As expected, there were quite a lot of compiler ‘warnings’: ………………….. CC net/ipv4/proc.o CC drivers/hid/hid-samsung.o CC net/ipv4/fib_rules.o CC drivers/hid/hid-sunplus.o fs/xfs/xfs_ioctl32.c: … Continue reading →

New Install – Dual-Boot, Serial Console, Intel Ethernet Issues – Fixed..

Posted on February 18, 2019 by RGFebruary 18, 2019

Setting up an old HP8000 desktop small-form-factor system as a crash-and-burn test system, with dual-boot Fedora 29 and Windows 7, on separate drives. First slight gotcha with the Fedora install: The installation utility shows the two disks, the first of which has Windows 7 (sda) and the second – additional – was for the Fedora Linux install … Continue reading →

NVIDIA – New Driver 418.30 – OK with Kernel 5.0..

Posted on January 30, 2019 by RGJanuary 30, 2019

NVIDIA has released driver 418.30, and details are here: https://www.nvidia.com/Download/driverResults.aspx/142166/en-us Although there is no mention of it in the ‘release notes’, this compiles/loads OK with Kernel 5.0 (tested with 5.0-rc4): …………………….. ld -r -o /home/rgadsdon/kernel/NVIDIA-Linux-x86_64-418.30/kernel/nvidia-modeset/nv-modeset-interface.o /home/rgadsdon/kernel/NVIDIA-Linux-x86_64-418.30/kernel/nvidia-modeset/nvidia-modeset-linux.o Building modules, stage 2. MODPOST 4 modules CC /home/rgadsdon/kernel/NVIDIA-Linux-x86_64-418.30/kernel/nvidia-drm.mod.o LD [M] /home/rgadsdon/kernel/NVIDIA-Linux-x86_64-418.30/kernel/nvidia-drm.ko CC /home/rgadsdon/kernel/NVIDIA-Linux-x86_64-418.30/kernel/nvidia-modeset.mod.o LD [M] /home/rgadsdon/kernel/NVIDIA-Linux-x86_64-418.30/kernel/nvidia-modeset.ko CC /home/rgadsdon/kernel/NVIDIA-Linux-x86_64-418.30/kernel/nvidia-uvm.mod.o LD [M] … Continue reading →

NVIDIA – Fix for Kernel 5.0..

Posted on January 21, 2019 by RGJanuary 21, 2019

Thanks to Isaak I. Aleksandrov, there is a fix available for the latest NVIDIA driver and Kernel 5.0. See comment under previous article for details, and link to patch: http://rglinuxtech.com/?p=2476 I have applied the patch to driver 415.27, and it now compiles OK, with Kernel 5.0-rc3: ……………………….. 86_64-415.27-50/kernel/nvidia/nv-memdbg.o /home/rgadsdon/kernel/NVIDIA-Linux-x86_64-415.27-50/kernel/nvidia/nv-ibmnpu.o /home/rgadsdon/kernel/NVIDIA-Linux-x86_64-415.27-50/kernel/nvidia/nv-report-err.o /home/rgadsdon/kernel/NVIDIA-Linux-x86_64-415.27-50/kernel/nvidia/nv-rsync.o /home/rgadsdon/kernel/NVIDIA-Linux-x86_64-415.27-50/kernel/nvidia/nv-msi.o /home/rgadsdon/kernel/NVIDIA-Linux-x86_64-415.27-50/kernel/nvidia/nv_uvm_interface.o /home/rgadsdon/kernel/NVIDIA-Linux-x86_64-415.27-50/kernel/nvidia/nvlink_linux.o /home/rgadsdon/kernel/NVIDIA-Linux-x86_64-415.27-50/kernel/nvidia/linux_nvswitch.o ld -r … Continue reading →