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author | Patrick Williams <patrick@stwcx.xyz> | 2016-08-17 14:31:25 -0500 |
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committer | Patrick Williams <patrick@stwcx.xyz> | 2016-08-22 16:43:26 +0000 |
commit | 60f9d69e016b11c468c98ea75ba0a60c44afbbc4 (patch) | |
tree | ecb49581a9e41a37943c22cd9ef3f63451b20ee7 /import-layers/yocto-poky/meta/recipes-kernel/kexec/kexec-tools/0002-powerpc-change-the-memory-size-limit.patch | |
parent | e18c61205e0234b03697129c20cc69c9b3940efc (diff) | |
download | blackbird-openbmc-60f9d69e016b11c468c98ea75ba0a60c44afbbc4.tar.gz blackbird-openbmc-60f9d69e016b11c468c98ea75ba0a60c44afbbc4.zip |
yocto-poky: Move to import-layers subdir
We are going to import additional layers, so create a subdir to
hold all of the layers that we import with git-subtree.
Change-Id: I6f732153a22be8ca663035c518837e3cc5ec0799
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Diffstat (limited to 'import-layers/yocto-poky/meta/recipes-kernel/kexec/kexec-tools/0002-powerpc-change-the-memory-size-limit.patch')
-rw-r--r-- | import-layers/yocto-poky/meta/recipes-kernel/kexec/kexec-tools/0002-powerpc-change-the-memory-size-limit.patch | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/import-layers/yocto-poky/meta/recipes-kernel/kexec/kexec-tools/0002-powerpc-change-the-memory-size-limit.patch b/import-layers/yocto-poky/meta/recipes-kernel/kexec/kexec-tools/0002-powerpc-change-the-memory-size-limit.patch new file mode 100644 index 000000000..dc97d930e --- /dev/null +++ b/import-layers/yocto-poky/meta/recipes-kernel/kexec/kexec-tools/0002-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 { |