On 12/19/23 23:11, Simon Glass wrote:
Hi Csókás,
On Tue, 19 Dec 2023 at 13:15, Csókás Bence <csokas.be...@prolan.hu> wrote:
Hi!
Is passing the U-Boot boot log to Linux supported yet? We are working
with a third-party solution, which works, but is a bit hacky, so I was
wondering if an official solution has been merged yet.
I saw that there was an option CONFIG_CONSOLE_RECORD that saves
everything to a membuff, but I don't know if that can be exported to
Linux yet. And if not in the tree yet, would such a patch be welcome?
Not yet, but yes I would like to see this.
I think most of the infrastructure is already here. We could use either
console recording (as mentioned above), which is more complete, or a new
LOG_DRIVER (which would have the advantage of omitting things like countdowns).
In terms of sending things to Linux, I think the natural choice would be pstore,
which we already have a parser for.
--Sean
