In the post Checking the Ubuntu Linux kernel updates on Spectre and Meltdown we saw the initial support of countermeasures in the Ubuntu Linux kernel for Spectre and Meltdown. Here is the output of the spectre-meltdown-checker script when I run it on 26th January 2018 (Ubuntu Linux kernel HWE 4.13.0.32), Today there was a kernel update …
Tag: kernel
Permanent link to this article: https://blog.simos.info/checking-the-ubuntu-linux-kernel-updates-on-spectre-and-meltdown-22-february-2018/
Jan 29 2018
Checking the Ubuntu Linux kernel updates on Spectre and Meltdown
Here is the status page for the Ubuntu updates on Spectre and Meltdown. For a background on these vulnerabilities, see the Meltdown and Spectre Attacks website. In this post we are trying out the Spectre & Meltdown Checker on different versions of the stock Ubuntu Linux kernel. Trying the Spectre & Meltdown Checker before any …
Permanent link to this article: https://blog.simos.info/checking-the-ubuntu-linux-kernel-updates-on-spectre-and-meltdown/
Jun 22 2009
From new user to kernel compilation to upstream fix
It is quite exciting when helping new users solve issues while migrating to the Linux operating system, and Ubuntu Linux in this case. A couple of weeks ago, a new member at the Ubuntu-gr forum posted a question about a sound problem in an Ubuntu Linux installation. Here is the timeline An initial post was …
Permanent link to this article: https://blog.simos.info/from-new-user-to-kernel-compilation-to-upstream-fix/
Jan 07 2009
Playing with Git
Git is a version control system (VCS) software that is used for source code management (SCM). There are several examples of VCS software, such as CVS and SVN. What makes Git different is that it is a distributed VCS, that is, a DVCS. Being a DVCS, when you use Git you create fully capable local …
Permanent link to this article: https://blog.simos.info/playing-with-git/
Nov 16 2007
Droid fonts from Google (Android SDK)
Update 10Feb2009: The Droid fonts are now available from android.git.kernel.org (Download tar.gz archive), under the Apache License, Version 2.0. Ascender (the company who created Droid), has now a dedicated website at http://www.droidfonts.com/ (thanks Rex!). At this dedicated website, Ascender presents the Droid Pro family which has several additions to Droid. For the open-source crowd, it …
Permanent link to this article: https://blog.simos.info/droid-fonts-from-google-android-sdk/
Oct 07 2007
One-line hardware support (USB Wireless Adapter)
I got recently a USB Wireless Adaptor, produced by Aztech. It was a good buy for several reasons: It advertised Linux support It was affordable It had good quality casing; you can step on it and it won’t break It had the Penguin on the box and was really really cheap When I plugged it …
Permanent link to this article: https://blog.simos.info/one-line-hardware-support-usb-wireless-adapter/
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