[Arm-dev] [PATCH] redhat: configs: Enable 48 bit VA

[Jeremy Linton]

The current RHELSA kernel is using a 42bit VA which
is too limiting for possible near future workloads.
Update this to 48 bits. This patch has a dependency
on mozjs versions in the distro being patched to
work with virtual address spaces >47 bits.

Signed-off-by: Jeremy Linton <jeremy.linton at arm.com>
---
 SOURCES/config-arm64 | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/SOURCES/config-arm64 b/SOURCES/config-arm64
index 9f0895a..f30229d 100644
--- a/SOURCES/config-arm64
+++ b/SOURCES/config-arm64
@@ -1,5 +1,7 @@
 CONFIG_64BIT=y
 CONFIG_ARM64=y
+CONFIG_ARM64_VA_BITS_48=y
+CONFIG_ARM64_VA_BITS=48
 CONFIG_DEBUG_RODATA=y
 
 
-- 
2.5.5