From 8ac6c7a54ed1b98d142dce24b11c6de6a1e239a5 Mon Sep 17 00:00:00 2001 From: hc <hc@nodka.com> Date: Tue, 22 Oct 2024 10:36:11 +0000 Subject: [PATCH] 修改4g拨号为QMI,需要在系统里后台执行quectel-CM --- kernel/tools/perf/Documentation/jitdump-specification.txt | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/kernel/tools/perf/Documentation/jitdump-specification.txt b/kernel/tools/perf/Documentation/jitdump-specification.txt index 4c62b07..52152d1 100644 --- a/kernel/tools/perf/Documentation/jitdump-specification.txt +++ b/kernel/tools/perf/Documentation/jitdump-specification.txt @@ -36,8 +36,8 @@ Each jitdump file starts with a fixed size header containing the following fields in order: -* uint32_t magic : a magic number tagging the file type. The value is 4-byte long and represents the string "JiTD" in ASCII form. It is 0x4A695444 or 0x4454694a depending on the endianness. The field can be used to detect the endianness of the file -* uint32_t version : a 4-byte value representing the format version. It is currently set to 2 +* uint32_t magic : a magic number tagging the file type. The value is 4-byte long and represents the string "JiTD" in ASCII form. It written is as 0x4A695444. The reader will detect an endian mismatch when it reads 0x4454694a. +* uint32_t version : a 4-byte value representing the format version. It is currently set to 1 * uint32_t total_size: size in bytes of file header * uint32_t elf_mach : ELF architecture encoding (ELF e_machine value as specified in /usr/include/elf.h) * uint32_t pad1 : padding. Reserved for future use -- Gitblit v1.6.2