[coreboot-gerrit] [S] Change in coreboot[main]: arch/riscv/pmp: Avoid race conditions in logging

[Maximilian Brune (Code Review)]

Attention is currently required from: Angel Pons, Arthur Heymans, Philipp Hug, ron minnich.

Maximilian Brune has posted comments on this change by Maximilian Brune. ( https://review.coreboot.org/c/coreboot/+/83056?usp=email )

Change subject: arch/riscv/pmp: Avoid race conditions in logging
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Patch Set 4:

(1 comment)

Commit Message:

https://review.coreboot.org/c/coreboot/+/83056/comment/83fc7fc5_3875e3e2?usp... :
PS4, Line 15: This adds a printk macro in the PMP code to avoid all harts writing onto
            : the serial which causes crappy/broken output.
We already have a `console_lock`. Check why that doesn't seem to work.