From 1543e317f1da31b75942316931e8f491a8920811 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Thu, 04 Jan 2024 10:08:02 +0000
Subject: [PATCH] disable FB
---
kernel/arch/mips/include/asm/smp.h | 18 +++++++++++++++++-
1 files changed, 17 insertions(+), 1 deletions(-)
diff --git a/kernel/arch/mips/include/asm/smp.h b/kernel/arch/mips/include/asm/smp.h
index 056a6bf..5d9ff61 100644
--- a/kernel/arch/mips/include/asm/smp.h
+++ b/kernel/arch/mips/include/asm/smp.h
@@ -91,6 +91,22 @@
extern void play_dead(void);
#endif
+#ifdef CONFIG_KEXEC
+static inline void kexec_nonboot_cpu(void)
+{
+ extern const struct plat_smp_ops *mp_ops; /* private */
+
+ return mp_ops->kexec_nonboot_cpu();
+}
+
+static inline void *kexec_nonboot_cpu_func(void)
+{
+ extern const struct plat_smp_ops *mp_ops; /* private */
+
+ return mp_ops->kexec_nonboot_cpu;
+}
+#endif
+
/*
* This function will set up the necessary IPIs for Linux to communicate
* with the CPUs in mask.
@@ -109,7 +125,7 @@
{
extern const struct plat_smp_ops *mp_ops; /* private */
- mp_ops->send_ipi_mask(cpumask_of(cpu), SMP_CALL_FUNCTION);
+ mp_ops->send_ipi_single(cpu, SMP_CALL_FUNCTION);
}
static inline void arch_send_call_function_ipi_mask(const struct cpumask *mask)
--
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