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authorStefan Roese <sr@denx.de>2016-09-30 09:15:59 +0200
committerBin Meng <bmeng.cn@gmail.com>2016-10-11 11:55:33 +0800
commit88d915b10f44e044dfd874e201a4ce1fcdbff59a (patch)
tree321b0a9c695577fe2812a8d8521c7e0ef2839213
parent5572367cc595d567361fc29298c099922ed65812 (diff)
x86: Fix Linux v4.7+ zimage booting (update bootparam.h)
Booting Linux kernel v4.7+ does not work since Linux kernel commit 974f221c "x86/boot: Move compressed kernel to the end of the decompression buffer". This patch adds the latest version of the setup_header struct, adding "init_size" which is needed since this commit referenced above. With this patch, booting Linux v4.8-rc8 does work again on x86 boards. Signed-off-by: Stefan Roese <sr@denx.de> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Tested-by: Bin Meng <bmeng.cn@gmail.com>
-rw-r--r--arch/x86/include/asm/bootparam.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/x86/include/asm/bootparam.h b/arch/x86/include/asm/bootparam.h
index 140095117e..a373a79886 100644
--- a/arch/x86/include/asm/bootparam.h
+++ b/arch/x86/include/asm/bootparam.h
@@ -63,6 +63,9 @@ struct setup_header {
__u32 payload_offset;
__u32 payload_length;
__u64 setup_data;
+ __u64 pref_address;
+ __u32 init_size;
+ __u32 handover_offset;
} __attribute__((packed));
struct sys_desc_table {