On Thu 30 May 2013 10:52:16 NZST +1200, Chris Hellyar wrote:

> Not looking for top performance, just a competent, current
> motherboard that will not give me that damned annoying 'An error

Same old story: check componentry before purchase. Otherwise, anything
with a decent BIOS should work. It seems to be vary hard to avoid the
"testosterone" BIOSes though. Avoid brand-name computers where you have
no control over components. The worst BIOSes I've seen in HP computers.

Just now I find that USB3.0 chipsets seem to be an issue. NEC uPD720200
(and probably the newer ..01, ..02) are OK, my uPD720200 works fine. I
bought a (not so cheap) USB3.0 card reader with PCIe x1 bus interface
recently and find that it doesn't work. Kernel drivers for it kill the
system one way or another. It contains a VIA VL800. syslog is like
http://ubuntuforums.org/showthread.php?t=1875917
and if you're lucky, the driver detaches the hardware. Not lucky, the 
kernel keeps on locking before recovering, or oopses.
kernel 3.7.10-1.1-desktop openSUSE 12.3, so resonably recent and one can
assume the problem is not fixed (certainly if you don't have time for
bleeding edge) although it looks as it's supposed to be supported.

http://askubuntu.com/questions/163227/why-doesnt-my-usb-3-0-pci-e-card-work-via-chipset
  "While this controller fully supports the USB 3.0 standard in theory
  and should work well with the default xhci USB 3.0 driver in Linux, it
  does not. In fact, there is a well-documented history of the VL800 not
  working"

There was another USB3.0 chipset but that had no Linux support at all.
So you have a 1 in 3 chance of getting functional USB3.0 support with
NEC.

nVidea is a non-issue from the end-user POV. Whenever openSUSE updates a
kernel nVidea just works, and without the nVidea module needing
updating.

Volker

-- 
Volker Kuhlmann
http://volker.dnsalias.net/     Please do not CC list postings to me.
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