Le 27/11/2019 à 15:43, Christophe Leroy a écrit :
Le 26/11/2019 à 02:13, Michael Ellerman a écrit :
On Thu, 2019-09-12 at 13:49:41 UTC, Christophe Leroy wrote:
fixmap is intended to map things permanently like the IMMR region on
FSL SOC (8xx, 83xx, ...), so don't clear it when initialising paging()
Signed-off-by: Christophe Leroy <christophe.le...@c-s.fr>
Applied to powerpc next, thanks.
https://git.kernel.org/powerpc/c/f2bb86937d86ebcb0e52f95b6d19aba1d850e601
Hi,
What happened ?
It looks like it is gone in today's powerpc next.
I see it back today in powerpc/merge, thanks.
The issue is it is crashing with HIGHMEM, indeed exactly the same as you
saw with "[PATCH] powerpc/8xx: Fix permanently mapped IMMR region.",
since that was exactly the same code.
I sent a fix for it, and I also rebased "[PATCH] powerpc/8xx: Fix
permanently mapped IMMR region." into v2 to exclude from it the already
merged part.
It would be wise if you could merge both.
Thanks
Christophe
