diff options
Diffstat (limited to 'meta-seattle/recipes-kernel/linux/files/02-412-Enable-32-bit-EL0-with-64K-and-4K-page-s.patch')
| -rw-r--r-- | meta-seattle/recipes-kernel/linux/files/02-412-Enable-32-bit-EL0-with-64K-and-4K-page-s.patch | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/meta-seattle/recipes-kernel/linux/files/02-412-Enable-32-bit-EL0-with-64K-and-4K-page-s.patch b/meta-seattle/recipes-kernel/linux/files/02-412-Enable-32-bit-EL0-with-64K-and-4K-page-s.patch deleted file mode 100644 index a949dd6d..00000000 --- a/meta-seattle/recipes-kernel/linux/files/02-412-Enable-32-bit-EL0-with-64K-and-4K-page-s.patch +++ /dev/null @@ -1,48 +0,0 @@ -From 15839d0281cba986e018a59827d69ae419112162 Mon Sep 17 00:00:00 2001 -From: Adrian Calianu <adrian.calianu@enea.com> -Date: Tue, 28 Jul 2015 15:56:51 +0200 -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 | 4 +++- - 1 file changed, 3 insertions(+), 1 deletion(-) - -diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig -index 7796af4..29f6a03 100644 ---- a/arch/arm64/Kconfig -+++ b/arch/arm64/Kconfig -@@ -436,6 +436,7 @@ 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 -@@ -452,6 +453,7 @@ config ARM64_VA_BITS_42 - - config ARM64_VA_BITS_48 - bool "48-bit" -+ depends on ARM64_4K_PAGES - - endchoice - -@@ -715,7 +717,7 @@ source "fs/Kconfig.binfmt" - - config COMPAT - bool "Kernel support for 32-bit EL0" -- depends on !ARM64_64K_PAGES || EXPERT -+ depends on !ARM64_64K_PAGES || EXPERT - select COMPAT_BINFMT_ELF - select HAVE_UID16 - select OLD_SIGSUSPEND3 --- -1.9.1 - |