Shrikanth Hegde 0521dbbc57 powerpc/xive: Add warning if target CPU not found ...

Add a warn_once to warn if the CPU target is not found. This could help
to find about any such usecase.

This is a very rare case, which either means mask was empty or
atomic update failed for all online CPUs. So it is worth printing that
path for potential fix.

Signed-off-by: Shrikanth Hegde <sshegde@linux.ibm.com>
Reviewed-by: Yury Norov <ynorov@gmail.com>
Signed-off-by: Madhavan Srinivasan <maddy@linux.ibm.com>
Link: https://patch.msgid.link/20260427044715.559137-5-sshegde@linux.ibm.com

2026-06-02 11:24:32 +05:30

..

common.c

powerpc/xive: Add warning if target CPU not found

2026-06-02 11:24:32 +05:30

Kconfig

powerpc/xive: Change IRQ domain to a tree domain

2021-11-17 21:55:42 +11:00

Makefile

treewide: Add SPDX license identifier - Makefile/Kconfig

2019-05-21 10:50:46 +02:00

native.c

of: remove internal arguments from of_property_for_each_u32()

2024-07-25 06:53:47 -05:00

spapr.c

powerpc/xive: simplify xive_spapr_debug_show()

2026-04-09 13:28:05 -04:00

xive-internal.h

powerpc/xive: Fix compile when !CONFIG_PPC_POWERNV.

2021-12-02 10:40:38 +11:00