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https://github.com/edk2-porting/linux-next.git
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e319af1d87
Add __init to probe_bigsmp. All callers are __init and data being examined is __initdata. Resolves MODPOST warning similar to: WARNING: vmlinux - Section mismatch: reference to .init.data: from .text between 'probe_bigsmp' (at offset 0xc0401e56) and 'init_apic_ldr' Signed-off-by: Prarit Bhargava <prarit@redhat.com> Signed-off-by: Andi Kleen <ak@suse.de>
58 lines
1.3 KiB
C
58 lines
1.3 KiB
C
/*
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* APIC driver for "bigsmp" XAPIC machines with more than 8 virtual CPUs.
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* Drives the local APIC in "clustered mode".
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*/
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#define APIC_DEFINITION 1
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#include <linux/threads.h>
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#include <linux/cpumask.h>
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#include <asm/smp.h>
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#include <asm/mpspec.h>
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#include <asm/genapic.h>
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#include <asm/fixmap.h>
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#include <asm/apicdef.h>
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#include <linux/kernel.h>
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#include <linux/smp.h>
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#include <linux/init.h>
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#include <linux/dmi.h>
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#include <asm/mach-bigsmp/mach_apic.h>
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#include <asm/mach-bigsmp/mach_apicdef.h>
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#include <asm/mach-bigsmp/mach_ipi.h>
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#include <asm/mach-default/mach_mpparse.h>
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static int dmi_bigsmp; /* can be set by dmi scanners */
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static __init int hp_ht_bigsmp(struct dmi_system_id *d)
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{
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#ifdef CONFIG_X86_GENERICARCH
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printk(KERN_NOTICE "%s detected: force use of apic=bigsmp\n", d->ident);
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dmi_bigsmp = 1;
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#endif
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return 0;
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}
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static struct dmi_system_id __initdata bigsmp_dmi_table[] = {
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{ hp_ht_bigsmp, "HP ProLiant DL760 G2", {
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DMI_MATCH(DMI_BIOS_VENDOR, "HP"),
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DMI_MATCH(DMI_BIOS_VERSION, "P44-"),
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}},
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{ hp_ht_bigsmp, "HP ProLiant DL740", {
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DMI_MATCH(DMI_BIOS_VENDOR, "HP"),
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DMI_MATCH(DMI_BIOS_VERSION, "P47-"),
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}},
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{ }
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};
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static int __init probe_bigsmp(void)
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{
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if (def_to_bigsmp)
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dmi_bigsmp = 1;
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else
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dmi_check_system(bigsmp_dmi_table);
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return dmi_bigsmp;
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}
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struct genapic apic_bigsmp = APIC_INIT("bigsmp", probe_bigsmp);
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