From: Stefan Roese <sr@denx.de>
Date: Fri, 30 Sep 2016 07:15:59 +0000 (+0200)
Subject: x86: Fix Linux v4.7+ zimage booting (update bootparam.h)
X-Git-Tag: v2016.11-rc2~11^2~39
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=88d915b10f44e044dfd874e201a4ce1fcdbff59a;p=u-boot

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>
---

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 {