Gentoo Archives: gentoo-user

From: Mick <michaelkintzios@×××××.com>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] Weird Screen-Overlay problems after update
Date: Tue, 15 Apr 2014 12:02:42
Message-Id: 201404150815.10175.michaelkintzios@gmail.com
In Reply to: Re: [gentoo-user] Weird Screen-Overlay problems after update by Alan McKinnon
1 On Monday 14 Apr 2014 15:35:00 Alan McKinnon wrote:
2
3 > The nvidia blobs do work well as long as you use them the way they were
4 > intended to be used.
5 >
6 > The way they were intended to be used is the same way Windows uses them,
7 > the Linux and Windows drivers share the bulk of the internal code and
8 > Linux feature set most definitely is not the driving force here :-)
9 >
10 > Which means some awesome things the X server can do simply do not work
11 > with the blob. The blob also rips out most of the OpenGL and framebuffer
12 > code and replaces it with it's own mysterious black magic, this can add
13 > more wrinkles.
14 >
15 > And finally, the Nvidia blob is not at all integrated with the kernel in
16 > any meaningful way, so your running kernel usually ends up 2-4 versions
17 > behind current.
18
19 Would I be wrong to deduce from this that I would be better off with Radeon
20 cards instead of moving to NVidia? Out of coincidence I have been using
21 Radeon for ever it seems and I have had no problem that I recall with the free
22 radeon drivers. No need to align suitable kernel versions with new video card
23 drivers, or skip any driver versions, or much else. The only thing that I had
24 to think about was how to sort out suitable firmware, but even this was
25 relatively easy.
26
27 Many people slate Radeon cards and this had me thinking that I should
28 consciously make an effort to buy NVidia, but I am not as sure at this moment
29 in time that this would not bring more problems than its worth?
30
31 --
32 Regards,
33 Mick

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Replies

Subject Author
[gentoo-user] Akonadi gets MySQL errors after upgrade Robin Atwood <robin.atwood@×××××××××.net>
Re: [gentoo-user] Weird Screen-Overlay problems after update Alan McKinnon <alan.mckinnon@×××××.com>