diff options
Diffstat (limited to 'meta-seattle/recipes-kernel/linux/files/02-319-Enable-32-bit-EL0-with-64K-and-4K-page-s.patch')
-rw-r--r-- | meta-seattle/recipes-kernel/linux/files/02-319-Enable-32-bit-EL0-with-64K-and-4K-page-s.patch | 49 |
1 files changed, 0 insertions, 49 deletions
diff --git a/meta-seattle/recipes-kernel/linux/files/02-319-Enable-32-bit-EL0-with-64K-and-4K-page-s.patch b/meta-seattle/recipes-kernel/linux/files/02-319-Enable-32-bit-EL0-with-64K-and-4K-page-s.patch deleted file mode 100644 index 18a42adb..00000000 --- a/meta-seattle/recipes-kernel/linux/files/02-319-Enable-32-bit-EL0-with-64K-and-4K-page-s.patch +++ /dev/null @@ -1,49 +0,0 @@ -From ab3d099133f84d59e02a572801659cf8b1145f72 Mon Sep 17 00:00:00 2001 -From: Adrian Calianu <adrian.calianu@enea.com> -Date: Thu, 19 Feb 2015 09:24:22 +0100 -Subject: [PATCH 1/1] Seattle: Enable 32-bit EL0 with 64K and 4K page sizes - -Seattle is able to switch to aarch32 EL0 only with following setup: -- Page Size 64K - 42bit VA -- Page Size 4K - 48bit VA - -Upstream-Status: Pending - -Signed-off-by: Adrian Calianu <adrian.calianu@enea.com> ---- - arch/arm64/Kconfig | 5 +++-- - 1 file changed, 3 insertions(+), 2 deletions(-) - -diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig -index d35a06c..68b4859 100644 ---- a/arch/arm64/Kconfig -+++ b/arch/arm64/Kconfig -@@ -338,6 +338,7 @@ endchoice - choice - prompt "Virtual address space size" - default ARM64_VA_BITS_39 if ARM64_4K_PAGES -+ default ARM64_VA_BITS_48 if ARM64_4K_PAGES - default ARM64_VA_BITS_42 if ARM64_64K_PAGES - help - Allows choosing one of multiple possible virtual address -@@ -354,7 +355,7 @@ config ARM64_VA_BITS_42 - - config ARM64_VA_BITS_48 - bool "48-bit" -- depends on !ARM_SMMU -+ depends on ARM64_4K_PAGES - - endchoice - -@@ -613,7 +614,7 @@ source "fs/Kconfig.binfmt" - - config COMPAT - bool "Kernel support for 32-bit EL0" -- depends on !ARM64_64K_PAGES -+ depends on !ARM64_64K_PAGES || EXPERT - select COMPAT_BINFMT_ELF - select HAVE_UID16 - select OLD_SIGSUSPEND3 --- -1.9.1 - |