On Sat, 20 Apr 2019, 10:41 JAMES TATE, <binarynut@xxxxxxxxxxx> wrote:
It's not KDE that giving me Errors it's Linux, The KDE desktop is working fine with out any errors.
Something else that has got me confused is the problems with the USB ports in Linux with the Wifi and Rii adapters plugged in USB ports, In Raspbien OS there are no problems with having the Wifi and Rii adapters plugged in.
The raspberry pi kernel shipped with Raspbian is quite significantly different to the upstream Linux kernel, they use a completely different USB host driver.
Also what is the chipset/driver of the WiFi adapter?
> On April 20, 2019 at 4:16 AM Peter Robinson <pbrobinson@xxxxxxxxx> wrote:
>
>
> On Sat, Apr 20, 2019 at 12:37 AM JAMES TATE <binarynut@xxxxxxxxxxx> wrote:
> >
> >
> > > On April 19, 2019 at 6:29 PM Peter Robinson <pbrobinson@xxxxxxxxx> wrote:
> > >
> > >
> > > On Fri, Apr 19, 2019 at 6:18 PM JAMES TATE <binarynut@xxxxxxxxxxx> wrote:
> > > >
> > > > Error message on uboot.
> > > >
> > > > "Timeout poll on Interrupt endpoint"
> > > >
> > > >
> > > > I have a Raspberry pi 2 B+ and Fedora-KDE-armhfp-29-1.2-sda.raw.xz installed on a 32gb SD card.
> > > >
> > > >
> > > > I gather that it has something to do with USB ports. I have a WiFi adapter and a wireless keyboard adapter plugged in two USB ports of the Raspberry Pi, and that's it.
> > > >
> > > >
> > > > Does anyone have any ideals ?
> > >
> > > At what point in the boot do you get that error, is it in linux, or
> > > before linux starts? What happens if you remove the wifi/keyboard and
> > > see if it boots to completion and then plug them in?
> > >
> > > Can you try the latest Fedora 30 nightly? F-29 is quite old now.
> > >
> > > Peter
> >
> > The error occures just as Linux starts loading.
> > The problem is with the Wifi and Rii keyboard adapters loading down the power on USB ports. I removed both adapters and it started loading normally.
> > I need to modify the +5v supply to Raspberry Pi.
>
> Yes, a good quality PSU for the RPii3 is critical, see details in the FAQ:
> https://fedoraproject.org/wiki/Raspberry_Pi
>
> > I also loaded Fedora-KDE GUI onto a 64gb SD card and got errors running out of space.
> > I ordered a 128gb Micro SD card, I hope that will be enough space for loading a GUI Arm OS
>
> We don't have a lot of interest in KDE so I'm not sure of the state of it.
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