Category Archives: Opinion

Kernel – 4.2-rc7 – NVIDIA/GPL Issue – Patch Proposed, Not Included Yet..

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A simple patch for the GPL-only issue with NVIDIA drivers was submitted on August 4, 2015, but has still not been included with 4.2-rc7..     http://lkml.iu.edu/hypermail/linux/kernel/1508.0/02260.html The patch has been put forward for 4.3, but there has been a request for it to be included with the upcoming 4.2 release.. http://lkml.iu.edu/hypermail/linux/kernel/1508.0/02703.html Robert Gadsdon.   August 16, 2015.

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Kernel – 4.2-rc6 Still Breaks NVIDIA…

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Updated the test system to Kernel 4.2-rc6, and the NVIDIA ‘GPL-Only’ problem still persists:  Building modules, stage 2.  MODPOST 2 modules FATAL: modpost: GPL-incompatible module nvidia.ko uses GPL-only symbol ‘flush_workqueue’ /usr/src/linux-4.2-rc6/scripts/Makefile.modpost:90: recipe for target ‘__modpost’ failed make[3]: *** [__modpost] Error 1 /usr/src/linux-4.2-rc6/Makefile:1389: recipe for target ‘modules’ failed make[2]: *** [modules] Error 2 make[2]: Leaving directory ‘/usr/src/linux-4.2-rc6’ Makefile:146: … Continue reading →

ARM64 – DragonBoard 410c to Kernel 4.1..

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Managed to update the DragonBoard 410c to Linaro Kernel 4.1.0+, from here: git clone https://git.linaro.org/landing-teams/working/qualcomm/kernel.git -b integration-linux-qcomlt So far, I have made the kernel ‘monolithic’ with all necessary modules built-in (‘y” instead of ‘m’), as this was how the original Linaro/Qualcomm kernel was built..     As the 410c uses the android fastboot, it would seem that the kernel/boot … Continue reading →

ARM – Odroid to 4.1-rc8

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Updated the Odroid U3 to Kernel 4.1-rc8, from https://github.com/tobiasjakobi/linux-odroid/tree/odroid-4.1.y Fedora release 22 (Twenty Two) Kernel 4.1.0-rc8 on an armv7l (ttySAC1) …………… ]# uname -a Linux rgodroid 4.1.0-rc8 #1 SMP Wed Jun 17 16:20:50 PDT 2015 armv7l armv7l armv7l GNU/Linux As it has been some time since I (unsuccessfully) tried a ‘mainline’ kernel on the U3, I may … Continue reading →

Distros – R.I.P. Mandriva..

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Sad to hear that Mandriva has finally shut up shop…   I remember some years ago (1998?) trying one of the original Mandrake distros – which was derived at that time from Red Hat..     Mandrake (France) later merged with Conectiva (Brazil) to become Mandriva..     As they were still using the RPM format for packaging, I was able to … Continue reading →

ARM – More SELinux Problems..

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After updating the Odroid U3 to kernel 4.1-rc2 (see separate post) I encountered more SELinux / Fedora 22 issues.. This time, SELinux tried to enable itself in ‘targeted’ mode on reboot, despite being ‘disabled’ in the config file.. …. [ OK ] Started Tell Plymouth To Write Out Runtime Data. [ OK ] Started Preprocess NFS configuration. … Continue reading →

ARM – Rogue SELinux Fixed..?

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I updated the CuBox-i4-Pro (Fedora 22) to Kernel 4.1-rc2, but the (re)boot process was very sluggish, with several key commands failing: ….. systemd[1]: Unit dbus.service entered failed state ….. [FAILED] Failed to start Login Service. ….. [FAILED] Failed to start Modem Manager. ….. [FAILED] Failed to start Avahi mDNS/DNS-SD Stack. ….. [FAILED] Failed to start Network Manager. … Continue reading →

Kernel – 4.1-rc1 – OK with VMware, not with NVIDIA..

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I should have known that 4.1-rc1 would show up just after I published my linux-next article, and here it is..  ftp://ftp.kernel.org/pub/linux/kernel/v4.x/testing/linux-4.1-rc1.tar.xz $ uname -a Linux rg6830l 4.1.0-rc1 #1 SMP Sun Apr 26 18:56:05 PDT 2015 x86_64 x86_64 x86_64 GNU/Linux Brief details are here:   http://lkml.iu.edu/hypermail/linux/kernel/1504.3/01263.html As with linux-next from April 24, the (patched) VMware 11.1.0 compiled and loaded … Continue reading →

Kernel – Pre-4.1-rc Test with Linux-Next..

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As Kernel 4.1-rc1 is not released yet, I tested the April 24 version of linux-next, to see how VMware and NVIDIA compiles would behave.. # uname -a Linux rg6830l 4.0.0-next-20150424 #2 SMP Sun Apr 26 12:04:54 PDT 2015 x86_64 x86_64 x86_64 GNU/Linux With this version, VMware 11.1 (with the 3.19 vmnet patch) compiled and loaded OK, but … Continue reading →

Kernel – 4.1 will be ‘Interesting’ for x86…

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The initial release of Kernel 4.1-rc1 should be out fairly soon, but this time it might possibly break some things..?. There will be a lot of ‘improvements’ to x86-related code:  http://lkml.iu.edu/hypermail/linux/kernel/1504.1/03389.html. So – we have been warned! Robert Gadsdon.   April 24, 2015.

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