Hi Daniel,
On Tuesday, April 19, 2022 12:14:07 P.M. EDT Daniel Golle wrote:
> Hi Detlev,
>
> On Tue, Apr 19, 2022 at 09:58:00AM -0400, Detlev Casanova wrote:
> > Hey Daniel,
> >
> > I see that the node is called ramoops@0x42ff. We usually don't set the
> > 0x in device tree nodes, and
Hi Detlev,
On Tue, Apr 19, 2022 at 09:58:00AM -0400, Detlev Casanova wrote:
> Hey Daniel,
>
> I see that the node is called ramoops@0x42ff. We usually don't set the 0x
> in device tree nodes, and that's why the fdt_add_subnode function doesn't see
> it and add ramoops@42ff (it just
Hey Daniel,
I see that the node is called ramoops@0x42ff. We usually don't set the 0x
in device tree nodes, and that's why the fdt_add_subnode function doesn't see
it and add ramoops@42ff (it just compares the text). For Linux, both nodes
are the same and it complains.
I think the
Hi Daniel,
The patch only checks the existence of the reserved-memory node.
I guess that before, adding the reserved-memory node failed and so nothing
else was happening. Now, the node is found and then, it adds the ramoops
subnode to it, making it double because it is already there in your
Hi Detlev,
On Mon, Apr 18, 2022 at 02:46:21PM -0400, Detlev Casanova wrote:
> Hi Daniel,
>
> The patch only checks the existence of the reserved-memory node.
>
> I guess that before, adding the reserved-memory node failed and so nothing
> else was happening. Now, the node is found and then, it
Hi Detlev,
I've recently tried to update U-Boot from 2022.01 to 2022.04 and
noticed a regression introduced by the commit below.
While the unwanted error message ("Add 'reserved-memory' node failed:
FDT_ERR_EXISTS") no longer appears, I now see a lengthy kernel stack
trace in Linux instead:
...
On Mon, Feb 07, 2022 at 11:02:30AM -0500, Detlev Casanova wrote:
> The pstore command tries to create a reserved-memory node but fails if
> it is already present with:
>
> Add 'reserved-memory' node failed: FDT_ERR_EXISTS
>
> This patch creates the node only if it does not exist and adapts
The pstore command tries to create a reserved-memory node but fails if
it is already present with:
Add 'reserved-memory' node failed: FDT_ERR_EXISTS
This patch creates the node only if it does not exist and adapts the reg
values sizes depending on already present #address-cells and
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