powerpc/pseries/memhp: Log more error conditions in add path
authorNathan Lynch <nathanl@linux.ibm.com>
Tue, 14 Nov 2023 17:01:55 +0000 (11:01 -0600)
committerMichael Ellerman <mpe@ellerman.id.au>
Fri, 1 Dec 2023 10:15:34 +0000 (21:15 +1100)
commit27951e1d8274e9f9a2925b069e4492939a3f2099
treef904c66c31970150df4a602d365835bf5900e96c
parentbd68ffce69f6cf8ddd3a3c32549d1d2275e49fc5
powerpc/pseries/memhp: Log more error conditions in add path

When an add operation for multiple LMBs fails, there is currently
little indication from the kernel of what went wrong. Be a little more
verbose about error conditions in the add paths.

Signed-off-by: Nathan Lynch <nathanl@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/20231114-pseries-memhp-fixes-v1-3-fb8f2bb7c557@linux.ibm.com
arch/powerpc/platforms/pseries/hotplug-memory.c