Tag Archives: kernel

Kernel – 5.17-rc1 is Out, and No Surprises..

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A little earlier in the day than usual, Kernel 5.17-rc1 has been released, and (very) brief details are here:  http://lkml.iu.edu/hypermail/linux/kernel/2201.2/06983.html After my pre-testing last week, there were no surprises, and the 5.17-compatible version of the VMware patchset is now part of the standard 16.2.1 download, at https://github.com/mkubecek/vmware-host-modules/tree/workstation-16.2.1 – and the latest NVIDIA driver – 510.39.01 – compiles … Continue reading →

Kernel – 5.14 is Out. OK with Latest NVIDIA, and Patched VMware. (and… Happy Birthday)

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Kernel 5.14 has been released, and the release notes include a subtle hint about the 30th anniversary of Linux – which I must confess I had forgotten…   I have only been using it since 1997..   Read it here:  http://lkml.iu.edu/hypermail/linux/kernel/2108.3/05438.html As expected, this is OK with the latest NVIDIA driver 470.63.01, and with the latest (July 2021) patched … Continue reading →

Compiler – Fun with CLANG – Kernel, NVIDIA, and VMware…

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I have been carrying out some preliminary tests to see how feasible it is to compile the Linux Kernel, and NVIDIA drivers, and VMware, using the ‘alternative’ to GCC – CLANG.. The kernel compile is relatively easy, and well documented: # make CC=clang HOSTCC=clang -j8 (for a 4-core system) The compile seems to be slower than GCC, … Continue reading →

Kernel – 5.10-rc1 Pre-Testing.. NVIDIA fails, Patched VMware OK..

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As 5.10-rc1 should be out on Sunday, I did a quick compile test of the interim code available now (October 20th).. NVIDIA 455.28 compile fails: CC [M] /home/rgadsdon/NVIDIA-Linux-x86_64-455.28/kernel/nvidia/nv-acpi.o CC [M] /home/rgadsdon/NVIDIA-Linux-x86_64-455.28/kernel/nvidia/nv-cray.o CC [M] /home/rgadsdon/NVIDIA-Linux-x86_64-455.28/kernel/nvidia/nv-dma.o /home/rgadsdon/NVIDIA-Linux-x86_64-455.28/kernel/nvidia/nv-dma.c: In function ‘nv_dma_is_map_resource_implemented’: /home/rgadsdon/NVIDIA-Linux-x86_64-455.28/kernel/nvidia/nv-dma.c:631:37: error: implicit declaration of function ‘get_dma_ops’ [-Werror=implicit-function-declaration] 631 | const struct dma_map_ops *ops = get_dma_ops(dma_dev->dev); | ^~~~~~~~~~~ /home/rgadsdon/NVIDIA-Linux-x86_64-455.28/kernel/nvidia/nv-dma.c:631:37: … Continue reading →

Kernel – 5.6 Released. Still OK with latest patched VMware and NVIDIA.

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Kernel 5.6 is out, and brief details are here: http://lkml.iu.edu/hypermail/linux/kernel/2003.3/06474.html Compiles OK, but I am getting a spurious ‘cat: /sys/power/resume: No such file or directory‘ message after #make install.   Everything seems to be working as expected, despite this. For those who need it (digital photography/video etc..) ‘exFAT fs support’ is now available, and can be found under … Continue reading →

Kernel – 5.4-rc8 Released – Finally, Fixes Intel e1000e

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Kernel 5.4-rc8 is out, and brief details are here:  http://lkml.iu.edu/hypermail/linux/kernel/1911.2/01078.html The latest NVIDIA (440.31), and patched VMware 15.5.1 compile and load/run OK. The Intel e1000e Ethernet driver had been broken since -rc1, but this has finally been fixed, and appears to operate correctly, now. Robert Gadsdon.   November 17th 2019. … Continue reading →

Kernel – 5.3-rc1 is Out. NVIDIA OK, VMware vmmon Fails, and a Fix.

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Tested the newly released Kernel 5.3-rc1 (brief details here: http://lkml.iu.edu/hypermail/linux/kernel/1907.2/04769.html ) The latest NVIDIA (430.34) compiles and runs OK, and (patched) VMware 15.1.0 vmnet compiles OK, but vmmon fails: ……… CC [M] /tmp/modconfig-Kk5UU0/vmmon-only/common/cpuid.o /tmp/modconfig-Kk5UU0/vmmon-only/linux/hostif.c: In function ‘HostIF_SetFastClockRate’: /tmp/modconfig-Kk5UU0/vmmon-only/linux/hostif.c:3406:10: error: too many arguments to function ‘force_sig’ 3406 | force_sig(SIGKILL, linuxState.fastClockThread); | ^~~~~~~~~ In file included from ./include/linux/taskstats_kern.h:12, from … Continue reading →

Kernel – 5.2 Released – No Surprises..

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Kernel 5.2 is out – slightly later than usual – and brief details are here:  http://lkml.iu.edu/hypermail/linux/kernel/1907.0/05444.html As expected, the latest NVIDIA (430.26) and patched VMware 15.1.0 compile and run OK. Robert Gadsdon.   July 7 2019.   … Continue reading →

Kernel – New Home for Release Candidates..

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Updated Sept 24, to give specific location (from 4.19-rc5 release) In case you had previously been accessing the work-in-progress -rc version of the Kernel at https://github.com/torvalds/linux, then – after 4.19-rc4 – it can be found here:  https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/log/ To get the latest source: # git clone -b master –single-branch https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git Tarballs can be found here (under ‘Download‘): https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/ … Continue reading →

Kernel – 4.19-rc1 – OK with VMware, breaks NVIDIA – and Possible Fix..

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Kernel 4.19-rc1 has been released, and very brief details of changes are here: http://lkml.iu.edu/hypermail/linux/kernel/1808.3/01014.html VMware 14.1.3 compiles/loads OK, but NVIDIA (396.54) compile failed: …………………. /home/rgadsdon/kernel/NVIDIA-Linux-x86_64-396.54/kernel/nvidia-drm/nvidia-drm-encoder.c:219:11: error: implicit declaration of function ‘drm_mode_connector_attach_encoder’; did you mean ‘drm_connector_attach_encoder’? [-Werror=implicit-function-declaration] ret = drm_mode_connector_attach_encoder(connector, encoder); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drm_connector_attach_encoder cc1: some warnings being treated as errors ……………….. – and a similar error with nvidia-drm-connector.c … Continue reading →