On Tue, Jun 25, 2019 at 9:03 AM Peter Robinson <pbrobinson(a)gmail.com> wrote:
On Tue, Jun 25, 2019 at 6:51 AM Stefan Wahren <stefan.wahren(a)i2se.com> wrote:
>
> On 24.06.19 17:44, Peter Robinson wrote:
> > On Mon, Jun 24, 2019 at 4:09 PM Stefan Wahren <stefan.wahren(a)i2se.com>
wrote:
> >> Hi Jan,
> >>
> >> On 24.06.19 16:41, Jan Kratochvil wrote:
> >>> Hi all,
> >>>
> >>> after F-30 runs from MicroSD for me now I tried to run X (so far I had
> >>> runlevel "3") and I get the same messages.
> >>>
> >>> Nothing important, I can try also new installation of F-30.
> >>>
> >>>
> >>> On Thu, 20 Jun 2019 12:03:59 +0200, Peter Robinson wrote:
> >>>> What kernel is this?
> >>> kernel-5.2.0-0.rc5.git0.1.fc31.aarch64
> >>>
> >>>
> >>>> I'm presuming you're running the Workstation
> >>>> images here, and not something hand crafted.
> >>> The same as OP - F-29 upgraded to F-30. I do not remember which image
it was
> >>> but I expect Workstation as I have also
> >>> fedora-release-workstation-30-4.noarch.
> >>>
> >>>
> >>> On Thu, 20 Jun 2019 13:03:34 +0200, Stefan Wahren wrote:
> >>>> the output of the kernel log would be more helpful.
> >>> Attached.
> >> thanks this is very helpful, unfortunately this is a know but unresolved
> >> issue:
> >>
> >> [ 33.547901] bcm2835-power bcm2835-power: Timeout waiting for grafx
> >> power OK
> >>
> >>
https://github.com/anholt/linux/issues/153
> > So at at quick glance that looks to be due to the new power driver?
>
> Correct
>
> I wasn't able to reproduce this on my available boards.
>
> Are you able to reproduce it?
Well I see the "bcm2835-power bcm2835-power: Timeout waiting for grafx
power OK" error across a pair of 3Bs and a 3A+, I don't see it on a
3B+ but that one is loading the firmware provided DT and enabling the
Sense HAT and I suspect the version of the firmware DT, from around
late March/early April doesn't have the DT bits for that driver and
hence it's not being activated. All are currently on 5.2-rc5 kernel.
For reference, updating to the latest firmware/firmware DT the driver
loads but I don't get an error, just:
bcm2835-power bcm2835-power: Broadcom BCM2835 power domains driver
That's a minimal text only image, display attached but just at a linux
console login.
P