Huge Kernel Update

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8Geee
Posts: 2181
Joined: Mon 12 May 2008, 11:29
Location: N.E. USA

Huge Kernel Update

#1 Post by 8Geee »

There has been a large mitigation patch for SSBD (aka Spectre-2) released for supported kernels. Those folks involved with Woof-CE or that otherwise patch/update kernels should have at least a look at this update.

Those using Slackware 14.2 have an update through Slackware.

Changelog for 4.4.144 as example

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8Geee
Linux user #498913 "Some people need to reimagine their thinking."
"Zuckerberg: a large city inhabited by mentally challenged people."

april

#2 Post by april »

so what does that mean for us simpletons that are using versions released here?

ozsouth
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Joined: Fri 01 Jan 2010, 22:08
Location: S.E Australia

#3 Post by ozsouth »

Wait till someone releases a compatible kernel (32 or 32pae or 64 bit) and replace your zdrv & vmlinuz (& possibly add fdrv if needed). Since it's a major change, I'm waiting a fortnight or more for stability, before I make a 4.14.xx 64bit kernel, as it takes me 5 hours to compile one. Too many 'reversions' (undoing previous fixes) have occurred for my liking.

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8Geee
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#4 Post by 8Geee »

Yah, its time consuming. Even at the "spin" level. Since the general distro gets updated, occasionally the spin needs revision. Considering the recent updates to kernel that are including spectre-2 if I were to update AtomicPup to k3.18.x it would take me at least that long.

IMHO: kernels seem to be getting twice-a-week updates due to all this Meltdown/Spectre crud. I'm hoping this situation will more or less stabilize soon. /MHO

Regards
8Geee
Linux user #498913 "Some people need to reimagine their thinking."
"Zuckerberg: a large city inhabited by mentally challenged people."

ozsouth
Posts: 858
Joined: Fri 01 Jan 2010, 22:08
Location: S.E Australia

#5 Post by ozsouth »

That was a long fortnight - 8 weeks - but I finally got to a make kernel that has no significant reverts/updates - 4.14.69 64bit slacko64 compatible.
See: http://murga-linux.com/puppy/viewtopic. ... 4&start=40

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