[CentOS] CentOS 7 on Dell Inspiron with ATI Radeon HD 6320 video card

2015-03-15 Thread Niki Kovacs

Hi,

I'm currently installing CentOS 7 on a client's Dell Inspiron laptop. 
Here's the video card:


# lspci | grep -i vga
00:01.0 VGA compatible controller: Advanced Micro Devices, Inc. 
[AMD/ATI] Wrestler [Radeon HD 6320]


Most of the time, I either have to deal with Intel or NVidia graphic 
chipsets. As far as I understand, I can choose either the free 'radeon' 
driver or the proprietary 'fglrx' driver with this video card.


I'm not too worried about performance, since this will essentially be a 
laptop for office productivity. On the other hand, I do worry about 
driver stability. I vaguely remember having seen freeze problems with 
these cards.


Which driver should I use for a most stable setup?

Cheers,

Niki

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Re: [CentOS] CentOS 7 on Dell Inspiron with ATI Radeon HD 6320 video card

2015-03-15 Thread Jay Leafey

On 03/15/2015 05:15 AM, Niki Kovacs wrote:

Hi,

I'm currently installing CentOS 7 on a client's Dell Inspiron laptop.
Here's the video card:

# lspci | grep -i vga
00:01.0 VGA compatible controller: Advanced Micro Devices, Inc.
[AMD/ATI] Wrestler [Radeon HD 6320]

Most of the time, I either have to deal with Intel or NVidia graphic
chipsets. As far as I understand, I can choose either the free 'radeon'
driver or the proprietary 'fglrx' driver with this video card.

I'm not too worried about performance, since this will essentially be a
laptop for office productivity. On the other hand, I do worry about
driver stability. I vaguely remember having seen freeze problems with
these cards.

Which driver should I use for a most stable setup?

Cheers,

Niki



It sort of depends on your usage.  For normal desktop usage, the 
provided Radeon driver seems adequate and stable.  If you have any need 
for reasonable 3D performance, fglrx is a better proposition.


Like you I've mostly dealt with nVidia or Intel video.  I had some 
painful initial issues with the fglrx driver, but once I became more 
accustomed to the quirks it was quite stable.  The wiki at elrepo was 
helpful.  This was on desktop systems, I know the portable chipsets 
used in the laptops are a bit different.


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Jay Leafey - jay.lea...@mindless.com
Memphis, TN
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Re: [CentOS] CentOS 7 on Dell Inspiron with ATI Radeon HD 6320 video card

2015-03-15 Thread Niki Kovacs

Le 15/03/2015 20:09, Jay Leafey a écrit :

Like you I've mostly dealt with nVidia or Intel video.  I had some
painful initial issues with the fglrx driver, but once I became more
accustomed to the quirks it was quite stable.  The wiki at elrepo was
helpful.  This was on desktop systems, I know the portable chipsets
used in the laptops are a bit different.


I've experimented a bit with both, and went with the free radeon driver, 
which seems stable.


On a side note, the laptop gave me some headaches with the Broadcom 
BCM4313 wireless driver. After some research in the CentOS wiki and a 
page on ELrepo, I managed to configure it. I took some notes here:


https://kikinovak.wordpress.com/2015/03/15/configurer-une-carte-wifi-broadcom-bcm4313-sous-centos-7/

Cheers,

Niki

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