From: Youling Tang <youling.tang@linux.dev>
To: Huacai Chen <chenhuacai@kernel.org>
Cc: WANG Xuerui <kernel@xen0n.name>, Baoquan He <bhe@redhat.com>,
Yao Zi <ziyao@disroot.org>,
kexec@lists.infradead.org, loongarch@lists.linux.dev,
linux-kernel@vger.kernel.org, youling.tang@linux.dev,
Youling Tang <tangyouling@kylinos.cn>
Subject: [PATCH v4 7/7] LoongArch: Enable CONFIG_KEXEC_FILE
Date: Wed, 3 Sep 2025 11:01:00 +0800 [thread overview]
Message-ID: <20250903030100.196744-8-youling.tang@linux.dev> (raw)
In-Reply-To: <20250903030100.196744-1-youling.tang@linux.dev>
From: Youling Tang <tangyouling@kylinos.cn>
This patch enables config KEXEC_FILE by default in the
loongson3_defconfig, so that user-space tools like kexec-tools
can use the same as the default interface for kexec/kdump
on LoongArch.
Signed-off-by: Youling Tang <tangyouling@kylinos.cn>
---
arch/loongarch/configs/loongson3_defconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/loongarch/configs/loongson3_defconfig b/arch/loongarch/configs/loongson3_defconfig
index 34eaee0384c9..6cfea2f37cc0 100644
--- a/arch/loongarch/configs/loongson3_defconfig
+++ b/arch/loongarch/configs/loongson3_defconfig
@@ -45,6 +45,7 @@ CONFIG_EXPERT=y
CONFIG_KALLSYMS_ALL=y
CONFIG_PERF_EVENTS=y
CONFIG_KEXEC=y
+CONFIG_KEXEC_FILE=y
CONFIG_CRASH_DUMP=y
CONFIG_LOONGARCH=y
CONFIG_64BIT=y
--
2.43.0
next prev parent reply other threads:[~2025-09-03 3:02 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-09-03 3:00 [PATCH v4 0/7] Add kexec_file support for LoongArch Youling Tang
2025-09-03 3:00 ` [PATCH v4 1/7] LoongArch: Add struct loongarch_image_header for kernel image Youling Tang
2025-09-03 3:00 ` [PATCH v4 2/7] LoongArch: Add preparatory infrastructure for kexec_file Youling Tang
2025-09-03 3:00 ` [PATCH v4 3/7] LoongArch/kexec_file: Support loading EFI binary file Youling Tang
2025-09-03 3:00 ` [PATCH v4 4/7] LoongArch/kexec_file: Support loading ELF " Youling Tang
2025-09-03 3:00 ` [PATCH v4 5/7] LoongArch/kexec_file: Add crash dump support Youling Tang
2025-09-03 3:00 ` [PATCH v4 6/7] LoongArch: Automatically disable kaslr when the kernel loads from kexec_file Youling Tang
2025-09-03 3:01 ` Youling Tang [this message]
2025-09-21 14:03 ` [PATCH v4 0/7] Add kexec_file support for LoongArch Huacai Chen
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