On Thu, Jun 9, 2022 at 10:33 PM Stefan Wahren wrote:
>
> Hi Peter,
>
> Am 09.06.22 um 13:52 schrieb Peter Robinson:
> > As of Linux 5.18.0, module vc4 apparently isn't working on Raspberry Pi
> > 3B any more.
> >
> > If a monitor is attached to the device, the boot messages show
Hi,
Am 09.06.22 um 23:33 schrieb Stefan Wahren:
Hi Peter,
Am 09.06.22 um 13:52 schrieb Peter Robinson:
As of Linux 5.18.0, module vc4 apparently isn't working on
Raspberry Pi
3B any more.
If a monitor is attached to the device, the boot messages show up as
usual, but right when KMS starts,
Hi Peter,
Am 09.06.22 um 13:52 schrieb Peter Robinson:
As of Linux 5.18.0, module vc4 apparently isn't working on Raspberry Pi
3B any more.
If a monitor is attached to the device, the boot messages show up as
usual, but right when KMS starts, the screen turns black. Similarly, the
screen also
> Could you start a bisection maybe?
I for one am having two issues here.
The harmless one is that I'm lacking a cooler for the RPi and my cross
compiling skills have become a bit rusty.
Both could be fixed quickly, of course.
The not so harmless one is that kernel 5.18.x is completely
> If I understand you properly, it results in a blank screen if the
> monitor is connected, but the system is still responsive?
Yes. Similar to (the other) Peter's findings, the system is fully
responsive, it's just that the monitor is displaying a black screen.
Meanwhile I stumbled upon another
> Which kernel config do you use (is it a defconfig)?
These are custom configs provided by the distribution, the origin of
which I do not know.
You can find them at [1] (5.17.0, used in 5.17.1 as well) and [2]
(5.18.0, modified in 5.18.1).
The difference between these files and their upstream
> >>> As of Linux 5.18.0, module vc4 apparently isn't working on Raspberry Pi
> >>> 3B any more.
> >>>
> >>> If a monitor is attached to the device, the boot messages show up as
> >>> usual, but right when KMS starts, the screen turns black. Similarly, the
> >>> screen also turns black when the
> > > > > > As of Linux 5.18.0, module vc4 apparently isn't working on
> > > > > > Raspberry Pi
> > > > > > 3B any more.
> > > > > >
> > > > > > If a monitor is attached to the device, the boot messages show up as
> > > > > > usual, but right when KMS starts, the screen turns black.
> > > > > >
On Wed, Jun 08, 2022 at 05:36:08PM +0200, Maxime Ripard wrote:
> On Wed, Jun 08, 2022 at 04:14:22PM +0100, Peter Robinson wrote:
> > > > > As of Linux 5.18.0, module vc4 apparently isn't working on Raspberry
> > > > > Pi
> > > > > 3B any more.
> > > > >
> > > > > If a monitor is attached to the
Hi,
Am 08.06.22 um 16:36 schrieb Maxime Ripard:
Hi Peter(s)
On Wed, Jun 08, 2022 at 02:10:19PM +0100, Peter Robinson wrote:
Hi Peter,
Adding Stefan and Maxime
As of Linux 5.18.0, module vc4 apparently isn't working on Raspberry Pi
3B any more.
If a monitor is attached to the device, the
On Wed, Jun 08, 2022 at 04:14:22PM +0100, Peter Robinson wrote:
> > > > As of Linux 5.18.0, module vc4 apparently isn't working on Raspberry Pi
> > > > 3B any more.
> > > >
> > > > If a monitor is attached to the device, the boot messages show up as
> > > > usual, but right when KMS starts, the
Hi Maxime,
> > > As of Linux 5.18.0, module vc4 apparently isn't working on Raspberry Pi
> > > 3B any more.
> > >
> > > If a monitor is attached to the device, the boot messages show up as
> > > usual, but right when KMS starts, the screen turns black. Similarly, the
> > > screen also turns black
Hi Peter(s)
On Wed, Jun 08, 2022 at 02:10:19PM +0100, Peter Robinson wrote:
> Hi Peter,
>
> Adding Stefan and Maxime
>
> > As of Linux 5.18.0, module vc4 apparently isn't working on Raspberry Pi
> > 3B any more.
> >
> > If a monitor is attached to the device, the boot messages show up as
> >
Hi Peter,
Adding Stefan and Maxime
> As of Linux 5.18.0, module vc4 apparently isn't working on Raspberry Pi
> 3B any more.
>
> If a monitor is attached to the device, the boot messages show up as
> usual, but right when KMS starts, the screen turns black. Similarly, the
> screen also turns
Hi Peter,
i didn't subscribe to dri-devel, but i noticed your bug report.
Could you please provide more information:
Which kernel config do you use (is it a defconfig)?
Do you use the mainline device tree blob or the Raspberry Pi DTB?
Please provide the version/date of the GPU firmware?
Do you
Hello.
As of Linux 5.18.0, module vc4 apparently isn't working on Raspberry Pi
3B any more.
If a monitor is attached to the device, the boot messages show up as
usual, but right when KMS starts, the screen turns black. Similarly, the
screen also turns black when the module is blacklisted at
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