mirror of
https://git.yoctoproject.org/poky
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He Zhe
df48c4b483
Remove kexec-aarch64.patch since it has been merged upstream Remove kexec-x32.patch since it has been reverted upstream Backport patches for kdump arm64 from: https://git.linaro.org/people/takahiro.akashi/kexec-tools.git (From OE-Core rev: 587778e24c9129f499645ca080218c7ac142f93f) Signed-off-by: He Zhe <zhe.he@windriver.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
53 lines
1.7 KiB
Diff
53 lines
1.7 KiB
Diff
From 5a4958f01a793c3e7f440f5bae75666a4349cc50 Mon Sep 17 00:00:00 2001
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From: Pratyush Anand <panand@redhat.com>
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Date: Thu, 14 May 2015 11:25:37 +0530
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Subject: [PATCH 9/9] arm64: kdump: Add support for binary image files
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This patch adds support to use binary image ie arch/arm64/boot/Image with
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kdump.
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Upstream-Status: Backport [https://git.linaro.org/people/takahiro.akashi/kexec-tools.git]
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Signed-off-by: Pratyush Anand <panand@redhat.com>
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[takahiro.akashi@linaro.org: a bit reworked]
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Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
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Signed-off-by: He Zhe <zhe.he@windriver.com>
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---
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kexec/arch/arm64/kexec-image-arm64.c | 12 ++++++++++++
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1 file changed, 12 insertions(+)
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diff --git a/kexec/arch/arm64/kexec-image-arm64.c b/kexec/arch/arm64/kexec-image-arm64.c
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index 960ed96..982e431 100644
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--- a/kexec/arch/arm64/kexec-image-arm64.c
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+++ b/kexec/arch/arm64/kexec-image-arm64.c
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@@ -4,7 +4,9 @@
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#define _GNU_SOURCE
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+#include "crashdump-arm64.h"
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#include "kexec-arm64.h"
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+#include "kexec-syscall.h"
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#include <limits.h>
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int image_arm64_probe(const char *kernel_buf, off_t kernel_size)
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@@ -58,6 +60,16 @@ int image_arm64_load(int argc, char **argv, const char *kernel_buf,
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dbgprintf("%s: PE format: %s\n", __func__,
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(arm64_header_check_pe_sig(header) ? "yes" : "no"));
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+ if (info->kexec_flags & KEXEC_ON_CRASH) {
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+ /* create and initialize elf core header segment */
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+ result = load_crashdump_segments(info);
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+ if (result) {
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+ dbgprintf("%s: Creating eflcorehdr failed.\n",
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+ __func__);
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+ goto exit;
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+ }
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+ }
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+
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/* load the kernel */
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add_segment_phys_virt(info, kernel_buf, kernel_size,
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kernel_segment + arm64_mem.text_offset,
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--
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1.9.1
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