Le 13/05/2021 à 08:47, Christian Zigotzky a écrit :
Hi Christophe,
quoted
On 9. May 2021, at 19:37, Christophe Leroy [off-list ref] wrote:
Did I do an error in my analysis ?
No, you didn’t. On the contrary you have found the issue. ;-) The issue is somewhere in the new interrupt code.
I'm not convinced, but let's give it a try.
quoted
ZZ | * | ceff77efa4f8 powerpc/64e/interrupt: Use new interrupt context tracking scheme
Could you please create a patch for reverting the new interrupt code? I would like to confirm your result.
Please fetch https://github.com/chleroy/linux.git and try the branch for_christian.
This is a revert of approx a dozen of commits around the changes to 64e on top of v5.13-rc1.
If the top of the branch works for you, it would be great if you can find out which one of the reverts fixes the problem for real.
Thanks
Christophe