Gentoo Archives: gentoo-user

From: Mark Knecht <markknecht@×××××.com>
To: Gentoo User <gentoo-user@l.g.o>
Subject: Re: [gentoo-user] Re: tensorflow-2.5.0-r1 compilation failed
Date: Sat, 16 Oct 2021 17:39:52
Message-Id: CAK2H+eeZaUF1BBeLGZE-EDBm-WOSL7n3DdK5ngku5Y3Fg80DZw@mail.gmail.com
In Reply to: [gentoo-user] Re: tensorflow-2.5.0-r1 compilation failed by gevisz
1 On Sat, Oct 16, 2021 at 9:50 AM gevisz <gevisz@×××××.com> wrote:
2 >
3 > To make things worse, I've got an "Illegal instruction (core dumped)"
4 > error after installing and trying to run tensorflow from Ubuntu 20.04
5 > which is installed on the same computer.
6 >
7
8 What processor by chance are you using. Probably a year back
9 Google started requiring processors with AVX2 and FMA instructions.
10
11 I can no longer run it on my Intel i7 980 Extreme unless I build from
12 source which is just too painful. It's the main reason I'm starting
13 to finally plan a new machine purchase.
14
15 cat /proc/cpuinfo | grep flags
16
17 HTH,
18 Mark

Replies

Subject Author
Re: [gentoo-user] Re: tensorflow-2.5.0-r1 compilation failed gevisz <gevisz@×××××.com>