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VMware – New Version of 4.18-rc1 ‘cmdline’ Patch..

Adventures With Linux ™ Posted on June 20, 2018 by RGJune 20, 2018

As expected, there is another version of the cmdline patch for Kernel 4.18-rc1 – this time from Linus himself.. at  http://lkml.iu.edu/hypermail/linux/kernel/1806.2/03011.html I have applied this, and – as with the previous version –  VMware now behaves correctly.. I should mention that is is not a good idea to try to copy/paste patches from a website newsgroup listing, … Continue reading →

Posted in fix, Hacks, kernel, Linux, Opinion, patches, Performance, VMware | Tagged cmdline bug, fix, kernel 4.18-rc1, new patch, vmware | 3 Replies

VMware – Problem with Kernel 4.18-rc1 Found, and a Patch..

Adventures With Linux ™ Posted on June 19, 2018 by RGJune 19, 2018

Thanks to Michal Kubeček, the source of the VMware problem with Kernel 4.18-rc1 has been found, and a Kernel patch produced:  http://lkml.iu.edu/hypermail/linux/kernel/1806.2/02730.html I have applied this, and can confirm that VMware (14.1.2 patched) now operates correctly.. The kernel patch now has to run the gauntlet of the LKML ‘review process’, and so may be changed over time, … Continue reading →

Posted in fix, kernel, Linux, Opinion, patches, VMware | Tagged fixed, kernel 4.18-rc1, patch produced, problem identified, vmware | Leave a reply

VMware – Odd Behaviour with Kernel 4.18-rc1, and a Workaround?

Adventures With Linux ™ Posted on June 18, 2018 by RGJune 18, 2018

VMware 14.1.2 worked OK with Kernel 4.17, on my Fedora 28 test system, but after updating to 4.18-rc1 the following occurred: Modules (vmmon/vmnet) compiled OK, but – after further testing – appeared to have a runtime problem..    I applied the vmmon patches from Michal Kubeček, at https://github.com/mkubecek/vmware-host-modules/commit/3f2a6c720f68 and this also compiled cleanly. When I ran # vmware-modconfig … Continue reading →

Posted in compilation, Fedora, fix, Hacks, kernel, Linux, Opinion, patches, VMware | Tagged kernel 4.18-rc1, runtime problems, userland, vmmon patch, vmware 14.1.2, workaround | 5 Replies

Kernel – 4.18-rc1 released – Breaks NVIDIA, Fix Available.. Not OK with VMware

Adventures With Linux ™ Posted on June 17, 2018 by RGJune 17, 2018

Kernel 4.18-rc1 has been released – earlier than expected, but Linus is in Japan, where it was already Sunday.. Brief details are here:  http://lkml.iu.edu/hypermail/linux/kernel/1806.2/00125.html Tested with VMware 14.1.2, and vmmon/vmnet compile OK, but NVIDIA fails: …………………………. CC [M] /home/rgadsdon/kernel/NVIDIA-Linux-x86_64-390.67/kernel/nvidia-drm/nvidia-drm-drv.o In file included from /usr/src/linux-4.18-rc1/include/drm/drmP.h:82, from /home/rgadsdon/kernel/NVIDIA-Linux-x86_64-390.67/kernel/nvidia-drm/nvidia-drm-priv.h:30, from /home/rgadsdon/kernel/NVIDIA-Linux-x86_64-390.67/kernel/nvidia-drm/nvidia-drm-drv.c:25: /home/rgadsdon/kernel/NVIDIA-Linux-x86_64-390.67/kernel/nvidia-drm/nvidia-drm-drv.c:637:23: error: ‘DRM_CONTROL_ALLOW’ undeclared here (not in a function); … Continue reading →

Posted in fix, kernel, Linux, NVIDIA, patches, VMware | Tagged 390.67, breaks nvidia, fix available, kernel 4.18-rc1, ok with vmware, released | 2 Replies

Fedora – F28 Annoyances, and Workarounds..

Adventures With Linux ™ Posted on June 1, 2018 by RGJune 1, 2018

Running Fedora 28 on the test system, I have encountered the following issues with various applications, and found substitute rpm workarounds..  Usually, these can be installed by downloading them ,and then using # rpm -Uvh……… –force.. Grub-customizer still crashes, but the F27 version works ( grub-customizer-5.0.6-6.fc27.x86_64 ) Wine crashes with some windows apps, and the workaround is … Continue reading →

Posted in Fedora, fix, gcc, Hacks, Linux, Opinion, Performance, quirks | Tagged application problems, fedora 28, grub-customizer, handbrake, wine, workarounds | Leave a reply

VMware – 14.1.2 Released – Fixes Annoying Bug..

Adventures With Linux ™ Posted on May 22, 2018 by RGMay 22, 2018

VMware 14.1.2 has been released, and details are here:  https://docs.vmware.com/en/VMware-Workstation-Pro/14/rn/workstation-1412-release-notes.html This version fixes the annoying ‘window resizing’ bug, which caused the guest to suddenly flip from fullscreen to windowed, and then attempted to resize the window. As with 14.1.1, this version is OK with the latest Linux kernels (tested with 14.6.10 and 14.7-rc6). Robert Gadsdon.   May 22, … Continue reading →

Posted in fix, Linux, Opinion, VMware | Tagged 14.1.2 released, fixes annoying bug, ok with latest kernels, vmware, window resizing | Leave a reply

Kernel – 4.17-rc6 Out – Includes GCC8 Compile Fixes..

Adventures With Linux ™ Posted on May 20, 2018 by RGMay 20, 2018

Kernel 4.17-rc6 has been released, and details of changes since -rc5 are here:  http://lkml.iu.edu/hypermail/linux/kernel/1805.2/03965.html This version is still OK with the latest VMware (14.1.1) and NVIDIA (396.24) drivers, but also includes fixes for repeated GCC8 / objtool warnings at compile time: ………………. Josh Poimboeuf (5): ………. objtool: Support GCC 8’s cold subfunctions objtool: Support GCC 8 switch … Continue reading →

Posted in compilation, fix, gcc, kernel, Linux, NVIDIA, VMware | Tagged fixes for gcc8, kernel 4.17-rc6, objtool, ok with latest nvidia and vmware | Leave a reply

Kernel – 4.17-rc6 Out – Includes GCC8 Compile Fixes..

Adventures With Linux ™ Posted on May 20, 2018 by RGMay 20, 2018

Kernel 4.17-rc6 has been released, and details of changes since -rc5 are here:  http://lkml.iu.edu/hypermail/linux/kernel/1805.2/03965.html This version is still OK with the latest VMware (14.1.1) and NVIDIA (396.24) drivers, but also includes fixes for repeated GCC8 / objtool warnings at compile time: ………………. Josh Poimboeuf (5): ………. objtool: Support GCC 8’s cold subfunctions objtool: Support GCC 8 switch … Continue reading →

Posted in compilation, fix, gcc, kernel, Linux, NVIDIA, VMware | Tagged fixes for gcc8, kernel 4.17-rc6, objtool, ok with latest nvidia and vmware | Leave a reply

Fedora – F28 GCC 8 Now OK with Kernel 4.16.7, and fix for Grub-Customizer..

Adventures With Linux ™ Posted on May 2, 2018 by RGMay 2, 2018

Tried Kernel 4.16.7 on Fedora 28 (GCC 8.0.1), and this now compiles successfully, although still with a lot of ‘warnings’.. I use grub-customizer with each new kernel, and the F28 version of this fails: # grub-customizer Error creating proxy: The connection is closed (g-io-error-quark, 18) *** initializing (w/o specified bootloader type)… * reading partition info… /usr/include/c++/8/bits/basic_string.h:1048: std::__cxx11::basic_string<_CharT, … Continue reading →

Posted in boot, compilation, Fedora, fix, gcc, kernel, Linux | Tagged fedora 28, fix, gcc 8, grub-customizer abort, ok with kernel 4.16.7 | 1 Reply

Linux – Dual-Boot – Fixing the EFI FAT32 UUID..

Adventures With Linux ™ Posted on March 26, 2018 by RGMarch 26, 2018

Although I had successfully achieved a dual-boot uEFI Fedora27/Windows7 system, the expanded EFI partition issue was still unresolved..   I had successfully expanded the partition size, but the expansion of the FAT32 filesystem on it did not work, as gparted was unable to handle it.   After more research, I came to the conclusion that the only reliable solution … Continue reading →

Posted in dual-boot, Fedora, fix, Hacks, Linux, Opinion, UEFI | Tagged dual-boot, efi partition, fat32, linux, restore, uuid, windows7 | Leave a reply

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