From c40066708805dd2f7ccb0855635c24f0e5605a5d Mon Sep 17 00:00:00 2001 From: jc_gargma Date: Tue, 3 Aug 2021 10:57:54 -0700 Subject: Updated to 5.13.7 --- 0007-x86-crash-remove-crash_reserve_low_1M.patch | 58 ------------------------ 1 file changed, 58 deletions(-) delete mode 100644 0007-x86-crash-remove-crash_reserve_low_1M.patch (limited to '0007-x86-crash-remove-crash_reserve_low_1M.patch') diff --git a/0007-x86-crash-remove-crash_reserve_low_1M.patch b/0007-x86-crash-remove-crash_reserve_low_1M.patch deleted file mode 100644 index 92dbb94..0000000 --- a/0007-x86-crash-remove-crash_reserve_low_1M.patch +++ /dev/null @@ -1,58 +0,0 @@ -From 74d8a788eff7fd6cfed8aa5901a6abf3d6b5be7f Mon Sep 17 00:00:00 2001 -From: Mike Rapoport -Date: Tue, 1 Jun 2021 10:53:54 +0300 -Subject: x86/crash: remove crash_reserve_low_1M() - -The entire memory range under 1M is unconditionally reserved at -setup_arch(), so there is no need for crash_reserve_low_1M() anymore. - -Remove this function. - -Signed-off-by: Mike Rapoport ---- - arch/x86/include/asm/crash.h | 6 ------ - arch/x86/kernel/crash.c | 13 ------------- - 2 files changed, 19 deletions(-) - -diff --git a/arch/x86/include/asm/crash.h b/arch/x86/include/asm/crash.h -index f58de66091e5..8b6bd63530dc 100644 ---- a/arch/x86/include/asm/crash.h -+++ b/arch/x86/include/asm/crash.h -@@ -9,10 +9,4 @@ int crash_setup_memmap_entries(struct kimage *image, - struct boot_params *params); - void crash_smp_send_stop(void); - --#ifdef CONFIG_KEXEC_CORE --void __init crash_reserve_low_1M(void); --#else --static inline void __init crash_reserve_low_1M(void) { } --#endif -- - #endif /* _ASM_X86_CRASH_H */ -diff --git a/arch/x86/kernel/crash.c b/arch/x86/kernel/crash.c -index b1deacbeb266..e0b8d9662da5 100644 ---- a/arch/x86/kernel/crash.c -+++ b/arch/x86/kernel/crash.c -@@ -70,19 +70,6 @@ static inline void cpu_crash_vmclear_loaded_vmcss(void) - rcu_read_unlock(); - } - --/* -- * When the crashkernel option is specified, only use the low -- * 1M for the real mode trampoline. -- */ --void __init crash_reserve_low_1M(void) --{ -- if (cmdline_find_option(boot_command_line, "crashkernel", NULL, 0) < 0) -- return; -- -- memblock_reserve(0, 1<<20); -- pr_info("Reserving the low 1M of memory for crashkernel\n"); --} -- - #if defined(CONFIG_SMP) && defined(CONFIG_X86_LOCAL_APIC) - - static void kdump_nmi_callback(int cpu, struct pt_regs *regs) --- -cgit v1.2.3-1-gf6bb5 - -- cgit v1.2.1