File makedumpfile-arm64-VA-range-SUSE.patch.patch of Package makedumpfile.14460

From: Michal Suchanek <msuchanek@suse.com>
Subject: Align PMD_SECTION_MASK with CONFIG_ARM64_VA_BITS
References: bsc#1142715
Upstream: submitted 2020-03-16

Since SUSE 4.12 kernel the VA renge is increased to 48 bits.

Upstream proposed to export the VA range in vmcoreinfo but we did not backport
the patch.

Link: https://lists.infradead.org/pipermail/kexec/2019-November/023966.html
Link: https://patchwork.kernel.org/cover/11266557/

---
 arch/arm64.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/arch/arm64.c
+++ b/arch/arm64.c
@@ -75,7 +75,7 @@ static unsigned long kimage_voffset;
  * Remove the highest order bits that are not a part of the
  * physical address in a section
  */
-#define PMD_SECTION_MASK	((1UL << 40) - 1)
+#define PMD_SECTION_MASK	((1UL << 48) - 1)
 
 #define PMD_TYPE_MASK		3
 #define PMD_TYPE_SECT		1