Re: [PATCH v2 2/2] arm64: dts: ti: Add k3-am62-pocketbeagle2

Nishanth Menon
2025-04-10T22:35:54Z

On 12:15-20250410, Robert Nelson wrote:
> On Thu, Apr 10, 2025 at 7:08 AM Nishanth Menon <nm@ti.com> wrote:
> >
> > On 10:12-20250409, Robert Nelson wrote:
> > [..]
> >
> > > > Any idea why we are crashing?
> > > > https://gist.github.com/RobertCNelson/c68c96a8a1dc6e4d39d8c48fc13ca1c1#file-gistfile1-txt-L311
> > > >
> > > > I don't see the same crash in beagleplay:
> > > > https://gist.github.com/nmenon/5709a8714d3ab31cac5c00b515d04752
> > >
> > > On 6.14.x i have a little more, info...
> > >
> > > I've got all the CRYPTO stuff enabled, pretty sure that comes from
> > > CONFIG_CRYPTO_MANAGER
> > >
> > > CONFIG_CRYPTO_MANAGER=y
> > > CONFIG_CRYPTO_MANAGER2=y
> > > CONFIG_CRYPTO_USER=y
> > > # CONFIG_CRYPTO_MANAGER_DISABLE_TESTS is not set
> > > # CONFIG_CRYPTO_MANAGER_EXTRA_TESTS is not set
> > >
> > > https://openbeagle.org/RobertCNelson/arm64-multiplatform/-/blob/v6.15.x-arm64-k3/patches/defconfig?ref_type=heads#L9578
> >
> > OK this looks like to be a independent pre-existing bug then and needs
> > to be investigated, but it is probably independent of this patch itself.
> >
> > Could you share a clean defconfig bootlog? I have no existing scheme to
> > test this on my end. In the logs, please also print
> > /sys/kernel/debug/devices_deferred to ensure we have nothing sticking
> > out in our defconfig?
>
> Okay stable v6.15-rc1 with arm64 defconfig..
>
> https://gist.github.com/RobertCNelson/666638abac8eee4ed573997996362450
>
> root@am6232-pb2-87:~# ls -lha /sys/kernel/debug/device_component/

umm.. It was cat /sys/kernel/debug/devices_deferred

> total 0
> drwxr-xr-x 2 root root 0 Dec 31 1969 .
> drwx------ 44 root root 0 Dec 31 1969 ..

Thank you Robert. I will assume there are no deferred devices or
additional defconfig components to enable.

--
Regards,
Nishanth Menon
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