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/openbmc/linux/arch/s390/boot/
H A Dstartup.c09cd4ffa Fri Aug 04 08:24:28 CDT 2023 Alexander Gordeev <agordeev@linux.ibm.com> s390/boot: account Real Memory Copy and Lowcore areas

Real Memory Copy and (absolute) Lowcore areas are
not accounted when virtual memory layout is set up.

Fixes: 4df29d2b9024 ("s390/smp: rework absolute lowcore access")
Fixes: 2f0e8aae26a2 ("s390/mm: rework memcpy_real() to avoid DAT-off mode")
Acked-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Alexander Gordeev <agordeev@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>