On 2020-09-17 10:13, Marek Szyprowski wrote:

[...]

Linus, what -next are you testing on? I am using next-20200916.
next-20200916 completely broken on ARM and ARM64. Please check
next-20200915 + the mentioned fix or just check
https://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms.git/log/?h=irq/ipi-as-irq
Ah thanks! Any idea what is causing the other failure on next-20200916?

Yes we have noticed that now everything fails next-20200916 so not just
this issue.

The issue is caused by commit c999bd436fe9 ("mm/cma: make number of CMA
areas dynamic, remove CONFIG_CMA_AREAS")

https://lore.kernel.org/linux-arm-kernel/20200915205703.34572-1-mike.krav...@oracle.com/

There is a workaround here[1] for arm64, but I doubt that's the end of
it (32bit is still dead).

        M.

[1] https://lore.kernel.org/linux-arm-kernel/20200916085933.25220-1-song.bao....@hisilicon.com/
--
Jazz is not dead. It just smells funny...

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