[CentOS] XPS 13 9370 / CentOS compat
Nataraj
incoming-centos at rjl.com
Wed Nov 7 17:47:13 UTC 2018
On 11/7/18 9:09 AM, Nataraj wrote:
> --
>
> I have an xps 13 9360 and had problems with the killer wireless. I got
> virtually 0 support from Dell on this issue. Some people who upgraded
> their warranty to Dell Pro Support were able to get dell to send them
> a new ethernet card, but some upgraded their support and still got no
> help.
>
> I am running Ubuntu 18.04 on mine. A while back, I don't know the
> exact date, there was a substanial bugfix in the mainline kernel which
> appeared in the Ubuntu kernel roughly in the May/June 2018 timeframe
> which improved support for the killer chip. You might check to see if
> this bugfix got backported to redhat/centos. Also some people have
> tweaked some parameters in the driver and improved the performance of
> their killer ethernets.
>
> Before you order a card, I suggest you verify that your laptop
> actually has one. (I believe if you download the manuals for your xps,
> it will include instructions for replacing the card if it is
> replacable). My understanding was that as of the 2018 models, most,
> if not all of these laptops switched from using cards to soldering the
> chips directly on the motherboard.
>
> I did replace my ethernet card with an Intel 8265 card (my xps is a
> 2017 model). For me the 8265 works well with some wifi hubs, but has
> packet loss problems with others, particularly some older hubs that I
> have. I did verify that the killer card performed well under windows
> 10 with the same hubs which did not work well under Linux.
>
> Nataraj
>
I don't have reference to this bug in redhat/centos, but you might check...
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1670041
Other than this wireless issue, everything else works on my XPS 9360,
including the touch screen. You might try booting various live CD's.
>
> _______________________________________________
> CentOS mailing list
> CentOS at centos.org
> https://lists.centos.org/mailman/listinfo/centos
More information about the CentOS
mailing list