| From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 |
| From: Peter Robinson <pbrobinson@gmail.com> |
| Date: Wed, 26 Feb 2020 13:38:40 -0500 |
| Subject: [PATCH] Add option of 13 for FORCE_MAX_ZONEORDER |
| |
| This is a hack, but it's what the other distros currently use |
| for aarch64 with 4K pages so we'll do the same while upstream |
| decides what the best outcome is (which isn't this). |
| |
| Upstream Status: RHEL only |
| Signed-off-by: Peter Robinson <pbrobinson@gmail.com> |
| [Add a dependency on RHEL_DIFFERENCES] |
| Signed-off-by: Jeremy Cline <jcline@redhat.com> |
| |
| arch/arm64/Kconfig | 1 + |
| 1 file changed, 1 insertion(+) |
| |
| diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig |
| index 74c5325108c0..5aa22996be8c 100644 |
| |
| |
| @@ -1133,6 +1133,7 @@ config XEN |
| config FORCE_MAX_ZONEORDER |
| int |
| default "14" if (ARM64_64K_PAGES && TRANSPARENT_HUGEPAGE) |
| + default "13" if (ARCH_THUNDER && !ARM64_64K_PAGES && !RHEL_DIFFERENCES) |
| default "12" if (ARM64_16K_PAGES && TRANSPARENT_HUGEPAGE) |
| default "11" |
| help |
| -- |
| 2.28.0 |
| |