Gentoo Archives: gentoo-user

From: Nikos Chantziaras <realnc@×××××.com>
To: gentoo-user@l.g.o
Subject: [gentoo-user] Re: "No CUDA device found" with nvidia-drivers newer than nvidia-drivers-396.24-r1(
Date: Wed, 15 Aug 2018 12:36:17
Message-Id: pl16je$g8s$1@blaine.gmane.org
In Reply to: Re: [gentoo-user] Re: "No CUDA device found" with nvidia-drivers newer than nvidia-drivers-396.24-r1( by tuxic@posteo.de
1 On 15/08/18 15:02, tuxic@××××××.de wrote:
2 > Then I do an "emerge <new nvidia-driver-version>" and CUDA stops
3 > working. I do not change anything else nor do I know, who/what could
4 > disable CUDA on both cards ... except for the driver itsself.
5
6 Dumb question, but just to be sure: did you reboot after upgrading the
7 driver? The driver never worked for me correctly, unless I reboot.
8 Unloading the driver with "modprobe -r" and loading the new one doesn't
9 work correctly, only rebooting does.

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