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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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8275b91aad
commit 8239c25f47 added an argument to our
__cpu_up() function, but didn't notice we have an extra definition for
this in asm/smp.h resulting in a compile failure.
Fix by removing the extraneous parisc definition of __cpu_up(). While
we're at it, remove the duplicated definition of smp_send_reschedule().
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
54 lines
1.2 KiB
C
54 lines
1.2 KiB
C
#ifndef __ASM_SMP_H
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#define __ASM_SMP_H
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#if defined(CONFIG_SMP)
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/* Page Zero Location PDC will look for the address to branch to when we poke
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** slave CPUs still in "Icache loop".
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*/
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#define PDC_OS_BOOT_RENDEZVOUS 0x10
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#define PDC_OS_BOOT_RENDEZVOUS_HI 0x28
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#ifndef ASSEMBLY
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#include <linux/bitops.h>
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#include <linux/threads.h> /* for NR_CPUS */
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#include <linux/cpumask.h>
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typedef unsigned long address_t;
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/*
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* Private routines/data
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*
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* physical and logical are equivalent until we support CPU hotplug.
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*/
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#define cpu_number_map(cpu) (cpu)
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#define cpu_logical_map(cpu) (cpu)
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extern void smp_send_all_nop(void);
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extern void arch_send_call_function_single_ipi(int cpu);
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extern void arch_send_call_function_ipi_mask(const struct cpumask *mask);
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#endif /* !ASSEMBLY */
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#define raw_smp_processor_id() (current_thread_info()->cpu)
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#else /* CONFIG_SMP */
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static inline void smp_send_all_nop(void) { return; }
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#endif
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#define NO_PROC_ID 0xFF /* No processor magic marker */
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#define ANY_PROC_ID 0xFF /* Any processor magic marker */
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static inline int __cpu_disable (void) {
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return 0;
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}
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static inline void __cpu_die (unsigned int cpu) {
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while(1)
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;
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}
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#endif /* __ASM_SMP_H */
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