On 25/09/2023 14:33, Johannes Berg wrote:
On Mon, 2023-09-25 at 14:29 +0100, Anton Ivanov wrote:
I have rebased the preempt patch on top of these series.
PREEMPT works with some performance decrease.
VOLUNTARY deadlocks early in boot around the time it starts loading modules.
non-preemptible deadlocks very early in boot.
Well I guess that means there's still some issue in here? Hmm.
Now I don't understand anything anymore, I guess.
PEBKAC. The tree got corrupted somewhere during rebase. Reapplying everything
on top of a clean master fixed it.
So it all works.
With some performance penalties compared to the old approach, but works.
johannes
--
Anton R. Ivanov
Cambridgegreys Limited. Registered in England. Company Number 10273661
https://www.cambridgegreys.com/
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