diff options
Diffstat (limited to 'SOURCES/0001-Add-option-of-13-for-FORCE_MAX_ZONEORDER.patch')
| -rw-r--r-- | SOURCES/0001-Add-option-of-13-for-FORCE_MAX_ZONEORDER.patch | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/SOURCES/0001-Add-option-of-13-for-FORCE_MAX_ZONEORDER.patch b/SOURCES/0001-Add-option-of-13-for-FORCE_MAX_ZONEORDER.patch new file mode 100644 index 0000000..970824d --- /dev/null +++ b/SOURCES/0001-Add-option-of-13-for-FORCE_MAX_ZONEORDER.patch @@ -0,0 +1,32 @@ +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 7f37a6d0658a..c88ee0e8ce6e 100644 +--- a/arch/arm64/Kconfig ++++ b/arch/arm64/Kconfig +@@ -1126,6 +1126,7 @@ 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 +-- +2.26.2 + |