[PATCH v4 10/10] kern/ieee1275/init: ppc64: Display upper_mem_limit for debugging

[Stefan Berger]

Display upper_mem_limit and its rounded-down value in MiB.

Signed-off-by: Stefan Berger <stefanb@linux.ibm.com>
---
 grub-core/kern/ieee1275/init.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/grub-core/kern/ieee1275/init.c b/grub-core/kern/ieee1275/init.c
index 164cccb2a..72e0292a3 100644
--- a/grub-core/kern/ieee1275/init.c
+++ b/grub-core/kern/ieee1275/init.c
@@ -454,6 +454,9 @@ grub_regions_claim (grub_uint64_t addr, grub_uint64_t len,
 
           check_kernel_dump (&upper_mem_limit);
 
+          grub_dprintf ("ieee1275", "upper_mem_limit is at %llx (%lld MiB)\n",
+                        upper_mem_limit, upper_mem_limit >> 20);
+
           /*
            * we order these cases to prefer higher addresses and avoid some
            * splitting issues
-- 
2.25.1