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| author |   Andrea Adami <andrea.adami@gmail.com> | 2018-08-31 17:10:50 +0200 |
|---|---|---|
| committer |   Khem Raj <raj.khem@gmail.com> | 2018-08-31 09:41:29 -0700 |
| commit | d128fcea07f3453433327ac0129ecf207f179e08 (patch) | |
| tree | e8092bea33021a41190cfeb96d524812ad6eda13 /meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc/powerpc_change-the-memory-size-limit.patch | |
| parent | 4abf0f4d6ff9c1455d338075d578dcc683124b0a (diff) | |
| download | meta-openembedded-contrib-d128fcea07f3453433327ac0129ecf207f179e08.tar.gz | |
kexec-tools-klibc: sync patches with oe-core
Following patches have been imported:
0001-Disable-PIE-during-link.patch
0001-purgatory-Pass-r-directly-to-linker.patch
The two above are in the now modified
0011-purgatory-Makefile-adapt-to-klcc.patch
These two have been imported and renamed:
0002-powerpc-change-the-memory-size-limit.patch
0010-kexec-ARM-Fix-add_buffer_phys_virt-align-issue.patch
Signed-off-by: Andrea Adami <andrea.adami@gmail.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Diffstat (limited to 'meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc/powerpc_change-the-memory-size-limit.patch')
| -rw-r--r-- | meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc/powerpc_change-the-memory-size-limit.patch | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc/powerpc_change-the-memory-size-limit.patch b/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc/powerpc_change-the-memory-size-limit.patch new file mode 100644 index 0000000000..dc97d930e9 --- /dev/null +++ b/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc/powerpc_change-the-memory-size-limit.patch @@ -0,0 +1,35 @@ +From b19b68eab567aa534cf8dec79fe18e3dc0e14043 Mon Sep 17 00:00:00 2001 +From: Quanyang Wang <quanyang.wang@windriver.com> +Date: Tue, 16 Jun 2015 12:59:57 +0800 +Subject: [PATCH] powerpc: change the memory size limit + +When run "kexec" in powerpc board, the kexec has a limit that +the kernel text and bss size must be less than 24M. But now +some kernel size exceed the limit. So we need to change the limit, +else will get the error log as below: + +my_load:669: do +Could not find a free area of memory of 0x12400 bytes... +Could not find a free area of memory of 0x13000 bytes... +locate_hole failed + +Upstream-Status: Pending + +Signed-off-by: Quanyang Wang <quanyang.wang@windriver.com> +--- + kexec/arch/ppc/kexec-ppc.h | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +Index: kexec-tools-2.0.10/kexec/arch/ppc/kexec-ppc.h +=================================================================== +--- kexec-tools-2.0.10.orig/kexec/arch/ppc/kexec-ppc.h ++++ kexec-tools-2.0.10/kexec/arch/ppc/kexec-ppc.h +@@ -42,7 +42,7 @@ void dol_ppc_usage(void); + * During inital setup the kernel does not map the whole memory but a part of + * it. On Book-E that is 64MiB, 601 24MiB or 256MiB (if possible). + */ +-#define KERNEL_ACCESS_TOP (24 * 1024 * 1024) ++#define KERNEL_ACCESS_TOP (36 * 1024 * 1024) + + /* boot block version 17 as defined by the linux kernel */ + struct bootblock { |