× The internal search function is temporarily non-functional. The current search engine is no longer viable and we are researching alternatives.
As a stop gap measure, we are using Google's custom search engine service.
If you know of an easy to use, open source, search engine ... please contact support@midrange.com.



Great article explain in depth what is know at this time.

https://arstechnica.com/gadgets/2018/01/whats-behind-the-intel-design-flaw-forcing-numerous-patches/?comments=1&start=40


Jim W Grant
Senior VP, Chief Information Officer
Web: www.pdpgroupinc.com




From: "Bryan Dietz" <bdietz400@xxxxxxxxx>
To: midrange-l@xxxxxxxxxxxx
Date: 01/04/2018 09:59 AM
Subject: Re: Meltdown and Spectre
Sent by: "MIDRANGE-L" <midrange-l-bounces@xxxxxxxxxxxx>



I know should be moved to PCTECH list but the following is interesting.

I was doing some reading about the new flaw and found the following for
Linux changes ( https://lkml.org/lkml/2017/12/4/709 ).


<snip>
2) Namespace

Several people including Linus requested to change the KAISER name.

We came up with a list of technically correct acronyms:

User Address Space Separation, prefix uass_
Forcefully Unmap Complete Kernel With Interrupt Trampolines,
prefix fuckwit_
but we are politically correct people so we settled for
Kernel Page Table Isolation, prefix kpti_

Linus, your call :)
</snip>




Raul Jager wrote on 1/4/2018 9:23 AM:
According to the news, Meltdown is specific to Intel, if so, power will
be safe, but they say that Spectre does affect other microprocessors.
Only x86, or also power?


-- Este e-mail fue enviado desde el Mail Server del diario ABC Color --
-- Verificado por Anti-Virus Corporativo Symantec --


As an Amazon Associate we earn from qualifying purchases.

This thread ...

Follow-Ups:
Replies:

Follow On AppleNews
Return to Archive home page | Return to MIDRANGE.COM home page

This mailing list archive is Copyright 1997-2024 by midrange.com and David Gibbs as a compilation work. Use of the archive is restricted to research of a business or technical nature. Any other uses are prohibited. Full details are available on our policy page. If you have questions about this, please contact [javascript protected email address].

Operating expenses for this site are earned using the Amazon Associate program and Google Adsense.