diff options
Diffstat (limited to 'arch')
42 files changed, 90 insertions, 50 deletions
diff --git a/arch/ia64/include/asm/smp.h b/arch/ia64/include/asm/smp.h index 7847ae40a181..aa92234c0142 100644 --- a/arch/ia64/include/asm/smp.h +++ b/arch/ia64/include/asm/smp.h @@ -18,7 +18,6 @@ #include <linux/bitops.h> #include <linux/irqreturn.h> -#include <asm/io.h> #include <asm/param.h> #include <asm/processor.h> #include <asm/ptrace.h> @@ -44,11 +43,6 @@ ia64_get_lid (void) #ifdef CONFIG_SMP -#define XTP_OFFSET 0x1e0008 - -#define SMP_IRQ_REDIRECTION (1 << 0) -#define SMP_IPI_REDIRECTION (1 << 1) - #define raw_smp_processor_id() (current_thread_info()->cpu) extern struct smp_boot_data { @@ -62,7 +56,6 @@ extern cpumask_t cpu_core_map[NR_CPUS]; DECLARE_PER_CPU_SHARED_ALIGNED(cpumask_t, cpu_sibling_map); extern int smp_num_siblings; extern void __iomem *ipi_base_addr; -extern unsigned char smp_int_redirect; extern volatile int ia64_cpu_to_sapicid[]; #define cpu_physical_id(i) ia64_cpu_to_sapicid[i] @@ -84,34 +77,6 @@ cpu_logical_id (int cpuid) return i; } -/* - * XTP control functions: - * min_xtp : route all interrupts to this CPU - * normal_xtp: nominal XTP value - * max_xtp : never deliver interrupts to this CPU. - */ - -static inline void -min_xtp (void) -{ - if (smp_int_redirect & SMP_IRQ_REDIRECTION) - writeb(0x00, ipi_base_addr + XTP_OFFSET); /* XTP to min */ -} - -static inline void -normal_xtp (void) -{ - if (smp_int_redirect & SMP_IRQ_REDIRECTION) - writeb(0x08, ipi_base_addr + XTP_OFFSET); /* XTP normal */ -} - -static inline void -max_xtp (void) -{ - if (smp_int_redirect & SMP_IRQ_REDIRECTION) - writeb(0x0f, ipi_base_addr + XTP_OFFSET); /* Set XTP to max */ -} - /* Upping and downing of CPUs */ extern int __cpu_disable (void); extern void __cpu_die (unsigned int cpu); diff --git a/arch/ia64/include/asm/xtp.h b/arch/ia64/include/asm/xtp.h new file mode 100644 index 000000000000..5bf1d70ad860 --- /dev/null +++ b/arch/ia64/include/asm/xtp.h @@ -0,0 +1,46 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _ASM_IA64_XTP_H +#define _ASM_IA64_XTP_H + +#include <asm/io.h> + +#ifdef CONFIG_SMP + +#define XTP_OFFSET 0x1e0008 + +#define SMP_IRQ_REDIRECTION (1 << 0) +#define SMP_IPI_REDIRECTION (1 << 1) + +extern unsigned char smp_int_redirect; + +/* + * XTP control functions: + * min_xtp : route all interrupts to this CPU + * normal_xtp: nominal XTP value + * max_xtp : never deliver interrupts to this CPU. + */ + +static inline void +min_xtp (void) +{ + if (smp_int_redirect & SMP_IRQ_REDIRECTION) + writeb(0x00, ipi_base_addr + XTP_OFFSET); /* XTP to min */ +} + +static inline void +normal_xtp (void) +{ + if (smp_int_redirect & SMP_IRQ_REDIRECTION) + writeb(0x08, ipi_base_addr + XTP_OFFSET); /* XTP normal */ +} + +static inline void +max_xtp (void) +{ + if (smp_int_redirect & SMP_IRQ_REDIRECTION) + writeb(0x0f, ipi_base_addr + XTP_OFFSET); /* Set XTP to max */ +} + +#endif /* CONFIG_SMP */ + +#endif /* _ASM_IA64_XTP_Hy */ diff --git a/arch/ia64/kernel/iosapic.c b/arch/ia64/kernel/iosapic.c index fad4db20ce65..35adcf89035a 100644 --- a/arch/ia64/kernel/iosapic.c +++ b/arch/ia64/kernel/iosapic.c @@ -95,6 +95,7 @@ #include <asm/iosapic.h> #include <asm/processor.h> #include <asm/ptrace.h> +#include <asm/xtp.h> #undef DEBUG_INTERRUPT_ROUTING diff --git a/arch/ia64/kernel/irq.c b/arch/ia64/kernel/irq.c index 0a8e5e585edc..ecef17c7c35b 100644 --- a/arch/ia64/kernel/irq.c +++ b/arch/ia64/kernel/irq.c @@ -25,6 +25,7 @@ #include <linux/kernel_stat.h> #include <asm/mca.h> +#include <asm/xtp.h> /* * 'what should we do if we get a hw irq event on an illegal vector'. diff --git a/arch/ia64/kernel/process.c b/arch/ia64/kernel/process.c index 36eba4ba6543..f19cb97c0098 100644 --- a/arch/ia64/kernel/process.c +++ b/arch/ia64/kernel/process.c @@ -47,6 +47,7 @@ #include <linux/uaccess.h> #include <asm/unwind.h> #include <asm/user.h> +#include <asm/xtp.h> #include "entry.h" diff --git a/arch/ia64/kernel/sal.c b/arch/ia64/kernel/sal.c index c455ece977ad..e4f0705c0282 100644 --- a/arch/ia64/kernel/sal.c +++ b/arch/ia64/kernel/sal.c @@ -18,6 +18,7 @@ #include <asm/page.h> #include <asm/sal.h> #include <asm/pal.h> +#include <asm/xtp.h> __cacheline_aligned DEFINE_SPINLOCK(sal_lock); unsigned long sal_platform_features; diff --git a/arch/ia64/kernel/setup.c b/arch/ia64/kernel/setup.c index d2d440fe855b..dd595fbd8006 100644 --- a/arch/ia64/kernel/setup.c +++ b/arch/ia64/kernel/setup.c @@ -65,6 +65,7 @@ #include <asm/tlbflush.h> #include <asm/unistd.h> #include <asm/uv/uv.h> +#include <asm/xtp.h> #if defined(CONFIG_SMP) && (IA64_CPU_SIZE > PAGE_SIZE) # error "struct cpuinfo_ia64 too big!" diff --git a/arch/ia64/kernel/smp.c b/arch/ia64/kernel/smp.c index 0e2742003121..7b7b64eb3129 100644 --- a/arch/ia64/kernel/smp.c +++ b/arch/ia64/kernel/smp.c @@ -45,6 +45,7 @@ #include <asm/tlbflush.h> #include <asm/unistd.h> #include <asm/mca.h> +#include <asm/xtp.h> /* * Note: alignment of 4 entries/cacheline was empirically determined diff --git a/arch/parisc/include/asm/timex.h b/arch/parisc/include/asm/timex.h index 45537cd4d1d3..06b510f8172e 100644 --- a/arch/parisc/include/asm/timex.h +++ b/arch/parisc/include/asm/timex.h @@ -7,6 +7,7 @@ #ifndef _ASMPARISC_TIMEX_H #define _ASMPARISC_TIMEX_H +#include <asm/special_insns.h> #define CLOCK_TICK_RATE 1193180 /* Underlying HZ */ diff --git a/arch/sh/include/asm/io.h b/arch/sh/include/asm/io.h index 26f0f9b4658b..ec587b583822 100644 --- a/arch/sh/include/asm/io.h +++ b/arch/sh/include/asm/io.h @@ -17,6 +17,7 @@ #include <asm/cache.h> #include <asm/addrspace.h> #include <asm/machvec.h> +#include <asm/page.h> #include <linux/pgtable.h> #include <asm-generic/iomap.h> diff --git a/arch/sh/kernel/machvec.c b/arch/sh/kernel/machvec.c index beadbbdb4486..76bd8955d4fe 100644 --- a/arch/sh/kernel/machvec.c +++ b/arch/sh/kernel/machvec.c @@ -15,6 +15,7 @@ #include <asm/setup.h> #include <asm/io.h> #include <asm/irq.h> +#include <asm/processor.h> #define MV_NAME_SIZE 32 diff --git a/arch/sparc/include/asm/timer_64.h b/arch/sparc/include/asm/timer_64.h index c7e4fb601a57..dcfad4613e18 100644 --- a/arch/sparc/include/asm/timer_64.h +++ b/arch/sparc/include/asm/timer_64.h @@ -7,6 +7,7 @@ #ifndef _SPARC64_TIMER_H #define _SPARC64_TIMER_H +#include <uapi/asm/asi.h> #include <linux/types.h> #include <linux/init.h> diff --git a/arch/sparc/include/asm/vvar.h b/arch/sparc/include/asm/vvar.h index 0289503d1cb0..6eaf5cfcaae1 100644 --- a/arch/sparc/include/asm/vvar.h +++ b/arch/sparc/include/asm/vvar.h @@ -6,7 +6,8 @@ #define _ASM_SPARC_VVAR_DATA_H #include <asm/clocksource.h> -#include <linux/seqlock.h> +#include <asm/processor.h> +#include <asm/barrier.h> #include <linux/time.h> #include <linux/types.h> diff --git a/arch/sparc/kernel/vdso.c b/arch/sparc/kernel/vdso.c index 58880662b271..0e27437eb97b 100644 --- a/arch/sparc/kernel/vdso.c +++ b/arch/sparc/kernel/vdso.c @@ -7,7 +7,6 @@ * a different vsyscall implementation for Linux/IA32 and for the name. */ -#include <linux/seqlock.h> #include <linux/time.h> #include <linux/timekeeper_internal.h> diff --git a/arch/x86/include/asm/fixmap.h b/arch/x86/include/asm/fixmap.h index b9527a54db99..0f0dd645b594 100644 --- a/arch/x86/include/asm/fixmap.h +++ b/arch/x86/include/asm/fixmap.h @@ -26,9 +26,9 @@ #ifndef __ASSEMBLY__ #include <linux/kernel.h> -#include <asm/acpi.h> #include <asm/apicdef.h> #include <asm/page.h> +#include <asm/pgtable_types.h> #ifdef CONFIG_X86_32 #include <linux/threads.h> #include <asm/kmap_types.h> diff --git a/arch/x86/include/asm/smp.h b/arch/x86/include/asm/smp.h index e15f364efbcc..c0538f82c9a2 100644 --- a/arch/x86/include/asm/smp.h +++ b/arch/x86/include/asm/smp.h @@ -5,16 +5,6 @@ #include <linux/cpumask.h> #include <asm/percpu.h> -/* - * We need the APIC definitions automatically as part of 'smp.h' - */ -#ifdef CONFIG_X86_LOCAL_APIC -# include <asm/mpspec.h> -# include <asm/apic.h> -# ifdef CONFIG_X86_IO_APIC -# include <asm/io_apic.h> -# endif -#endif #include <asm/thread_info.h> #include <asm/cpumask.h> diff --git a/arch/x86/include/asm/tsc.h b/arch/x86/include/asm/tsc.h index b7b2624fba86..01a300a9700b 100644 --- a/arch/x86/include/asm/tsc.h +++ b/arch/x86/include/asm/tsc.h @@ -6,6 +6,7 @@ #define _ASM_X86_TSC_H #include <asm/processor.h> +#include <asm/cpufeature.h> /* * Standard way to access the cycle counter. diff --git a/arch/x86/kernel/apic/apic.c b/arch/x86/kernel/apic/apic.c index ccf726cc87b7..5f943b938167 100644 --- a/arch/x86/kernel/apic/apic.c +++ b/arch/x86/kernel/apic/apic.c @@ -46,6 +46,7 @@ #include <asm/proto.h> #include <asm/traps.h> #include <asm/apic.h> +#include <asm/acpi.h> #include <asm/io_apic.h> #include <asm/desc.h> #include <asm/hpet.h> diff --git a/arch/x86/kernel/apic/apic_noop.c b/arch/x86/kernel/apic/apic_noop.c index 98c9bb75d185..780c702969b7 100644 --- a/arch/x86/kernel/apic/apic_noop.c +++ b/arch/x86/kernel/apic/apic_noop.c @@ -10,6 +10,7 @@ * like self-ipi, etc... */ #include <linux/cpumask.h> +#include <linux/thread_info.h> #include <asm/apic.h> diff --git a/arch/x86/kernel/apic/bigsmp_32.c b/arch/x86/kernel/apic/bigsmp_32.c index 38b5b51d42f6..98d015a4405a 100644 --- a/arch/x86/kernel/apic/bigsmp_32.c +++ b/arch/x86/kernel/apic/bigsmp_32.c @@ -9,6 +9,7 @@ #include <linux/smp.h> #include <asm/apic.h> +#include <asm/io_apic.h> #include "local.h" diff --git a/arch/x86/kernel/apic/hw_nmi.c b/arch/x86/kernel/apic/hw_nmi.c index d1fc62a67320..34a992e275ef 100644 --- a/arch/x86/kernel/apic/hw_nmi.c +++ b/arch/x86/kernel/apic/hw_nmi.c @@ -9,6 +9,7 @@ * Bits copied from original nmi.c file * */ +#include <linux/thread_info.h> #include <asm/apic.h> #include <asm/nmi.h> diff --git a/arch/x86/kernel/apic/ipi.c b/arch/x86/kernel/apic/ipi.c index 6ca0f91372fd..387154e39e08 100644 --- a/arch/x86/kernel/apic/ipi.c +++ b/arch/x86/kernel/apic/ipi.c @@ -2,6 +2,7 @@ #include <linux/cpumask.h> #include <linux/smp.h> +#include <asm/io_apic.h> #include "local.h" diff --git a/arch/x86/kernel/apic/local.h b/arch/x86/kernel/apic/local.h index 04797f05ce94..a997d849509a 100644 --- a/arch/x86/kernel/apic/local.h +++ b/arch/x86/kernel/apic/local.h @@ -10,6 +10,7 @@ #include <linux/jump_label.h> +#include <asm/irq_vectors.h> #include <asm/apic.h> /* APIC flat 64 */ diff --git a/arch/x86/kernel/apic/probe_32.c b/arch/x86/kernel/apic/probe_32.c index 67b33d67002f..7bda71def557 100644 --- a/arch/x86/kernel/apic/probe_32.c +++ b/arch/x86/kernel/apic/probe_32.c @@ -10,6 +10,7 @@ #include <linux/errno.h> #include <linux/smp.h> +#include <asm/io_apic.h> #include <asm/apic.h> #include <asm/acpi.h> diff --git a/arch/x86/kernel/apic/probe_64.c b/arch/x86/kernel/apic/probe_64.c index 29f0e0984557..bd3835d6b535 100644 --- a/arch/x86/kernel/apic/probe_64.c +++ b/arch/x86/kernel/apic/probe_64.c @@ -8,6 +8,7 @@ * Martin Bligh, Andi Kleen, James Bottomley, John Stultz, and * James Cleverdon. */ +#include <linux/thread_info.h> #include <asm/apic.h> #include "local.h" diff --git a/arch/x86/kernel/cpu/amd.c b/arch/x86/kernel/cpu/amd.c index d4806eac9325..dcc3d943c68f 100644 --- a/arch/x86/kernel/cpu/amd.c +++ b/arch/x86/kernel/cpu/amd.c @@ -15,6 +15,7 @@ #include <asm/cpu.h> #include <asm/spec-ctrl.h> #include <asm/smp.h> +#include <asm/numa.h> #include <asm/pci-direct.h> #include <asm/delay.h> #include <asm/debugreg.h> diff --git a/arch/x86/kernel/cpu/common.c b/arch/x86/kernel/cpu/common.c index 965474d78cef..c5d6f17d9b9d 100644 --- a/arch/x86/kernel/cpu/common.c +++ b/arch/x86/kernel/cpu/common.c @@ -45,6 +45,7 @@ #include <asm/mtrr.h> #include <asm/hwcap2.h> #include <linux/numa.h> +#include <asm/numa.h> #include <asm/asm.h> #include <asm/bugs.h> #include <asm/cpu.h> diff --git a/arch/x86/kernel/cpu/hygon.c b/arch/x86/kernel/cpu/hygon.c index 4e28c1fc8749..ac6c30e5801d 100644 --- a/arch/x86/kernel/cpu/hygon.c +++ b/arch/x86/kernel/cpu/hygon.c @@ -10,6 +10,7 @@ #include <asm/cpu.h> #include <asm/smp.h> +#include <asm/numa.h> #include <asm/cacheinfo.h> #include <asm/spec-ctrl.h> #include <asm/delay.h> diff --git a/arch/x86/kernel/cpu/intel.c b/arch/x86/kernel/cpu/intel.c index b6b7b38dff5f..59a1e3ce3f14 100644 --- a/arch/x86/kernel/cpu/intel.c +++ b/arch/x86/kernel/cpu/intel.c @@ -23,6 +23,7 @@ #include <asm/cmdline.h> #include <asm/traps.h> #include <asm/resctrl.h> +#include <asm/numa.h> #ifdef CONFIG_X86_64 #include <linux/topology.h> diff --git a/arch/x86/kernel/devicetree.c b/arch/x86/kernel/devicetree.c index 8d85e00bb40a..a0e8fc7d85f1 100644 --- a/arch/x86/kernel/devicetree.c +++ b/arch/x86/kernel/devicetree.c @@ -20,6 +20,7 @@ #include <asm/irqdomain.h> #include <asm/hpet.h> #include <asm/apic.h> +#include <asm/io_apic.h> #include <asm/pci_x86.h> #include <asm/setup.h> #include <asm/i8259.h> diff --git a/arch/x86/kernel/irqinit.c b/arch/x86/kernel/irqinit.c index dd73135d7cee..beb1bada1b0a 100644 --- a/arch/x86/kernel/irqinit.c +++ b/arch/x86/kernel/irqinit.c @@ -22,6 +22,8 @@ #include <asm/timer.h> #include <asm/hw_irq.h> #include <asm/desc.h> +#include <asm/io_apic.h> +#include <asm/acpi.h> #include <asm/apic.h> #include <asm/setup.h> #include <asm/i8259.h> diff --git a/arch/x86/kernel/jailhouse.c b/arch/x86/kernel/jailhouse.c index 6eb8b50ea07e..4eb8f2d19a87 100644 --- a/arch/x86/kernel/jailhouse.c +++ b/arch/x86/kernel/jailhouse.c @@ -13,6 +13,8 @@ #include <linux/reboot.h> #include <linux/serial_8250.h> #include <asm/apic.h> +#include <asm/io_apic.h> +#include <asm/acpi.h> #include <asm/cpu.h> #include <asm/hypervisor.h> #include <asm/i8259.h> diff --git a/arch/x86/kernel/mpparse.c b/arch/x86/kernel/mpparse.c index c27b82b62c8b..411af4aa7b51 100644 --- a/arch/x86/kernel/mpparse.c +++ b/arch/x86/kernel/mpparse.c @@ -19,6 +19,8 @@ #include <linux/smp.h> #include <linux/pci.h> +#include <asm/io_apic.h> +#include <asm/acpi.h> #include <asm/irqdomain.h> #include <asm/mtrr.h> #include <asm/mpspec.h> diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c index b9a68d8e06d8..3511736fbc74 100644 --- a/arch/x86/kernel/setup.c +++ b/arch/x86/kernel/setup.c @@ -25,6 +25,7 @@ #include <xen/xen.h> #include <asm/apic.h> +#include <asm/numa.h> #include <asm/bios_ebda.h> #include <asm/bugs.h> #include <asm/cpu.h> diff --git a/arch/x86/kernel/topology.c b/arch/x86/kernel/topology.c index b8810ebbc8ae..0a2ec801b63f 100644 --- a/arch/x86/kernel/topology.c +++ b/arch/x86/kernel/topology.c @@ -31,6 +31,7 @@ #include <linux/init.h> #include <linux/smp.h> #include <linux/irq.h> +#include <asm/io_apic.h> #include <asm/cpu.h> static DEFINE_PER_CPU(struct x86_cpu, cpu_devices); diff --git a/arch/x86/kernel/tsc_msr.c b/arch/x86/kernel/tsc_msr.c index 4fec6f3a1858..46c72f2ec32f 100644 --- a/arch/x86/kernel/tsc_msr.c +++ b/arch/x86/kernel/tsc_msr.c @@ -7,6 +7,7 @@ */ #include <linux/kernel.h> +#include <linux/thread_info.h> #include <asm/apic.h> #include <asm/cpu_device_id.h> diff --git a/arch/x86/mm/init_32.c b/arch/x86/mm/init_32.c index 4cb958419fb0..7c055259de3a 100644 --- a/arch/x86/mm/init_32.c +++ b/arch/x86/mm/init_32.c @@ -52,6 +52,7 @@ #include <asm/cpu_entry_area.h> #include <asm/init.h> #include <asm/pgtable_areas.h> +#include <asm/numa.h> #include "mm_internal.h" diff --git a/arch/x86/xen/apic.c b/arch/x86/xen/apic.c index 5e53bfbe5823..1aff4ae65655 100644 --- a/arch/x86/xen/apic.c +++ b/arch/x86/xen/apic.c @@ -1,8 +1,10 @@ // SPDX-License-Identifier: GPL-2.0 #include <linux/init.h> +#include <linux/thread_info.h> #include <asm/x86_init.h> #include <asm/apic.h> +#include <asm/io_apic.h> #include <asm/xen/hypercall.h> #include <xen/xen.h> diff --git a/arch/x86/xen/enlighten_hvm.c b/arch/x86/xen/enlighten_hvm.c index 3e89b0067ff0..9e87ab010c82 100644 --- a/arch/x86/xen/enlighten_hvm.c +++ b/arch/x86/xen/enlighten_hvm.c @@ -11,6 +11,7 @@ #include <asm/cpu.h> #include <asm/smp.h> +#include <asm/io_apic.h> #include <asm/reboot.h> #include <asm/setup.h> #include <asm/idtentry.h> diff --git a/arch/x86/xen/smp_hvm.c b/arch/x86/xen/smp_hvm.c index f8d39440b292..f5e7db4f82ab 100644 --- a/arch/x86/xen/smp_hvm.c +++ b/arch/x86/xen/smp_hvm.c @@ -1,4 +1,5 @@ // SPDX-License-Identifier: GPL-2.0 +#include <linux/thread_info.h> #include <asm/smp.h> #include <xen/events.h> diff --git a/arch/x86/xen/smp_pv.c b/arch/x86/xen/smp_pv.c index 9ea598dcc132..47c8f4b444c9 100644 --- a/arch/x86/xen/smp_pv.c +++ b/arch/x86/xen/smp_pv.c @@ -29,6 +29,7 @@ #include <asm/idtentry.h> #include <asm/desc.h> #include <asm/cpu.h> +#include <asm/io_apic.h> #include <xen/interface/xen.h> #include <xen/interface/vcpu.h> diff --git a/arch/x86/xen/suspend_pv.c b/arch/x86/xen/suspend_pv.c index 8303b58c79a9..cae9660f4c67 100644 --- a/arch/x86/xen/suspend_pv.c +++ b/arch/x86/xen/suspend_pv.c @@ -1,11 +1,11 @@ // SPDX-License-Identifier: GPL-2.0 #include <linux/types.h> -#include <asm/fixmap.h> - #include <asm/xen/hypercall.h> #include <asm/xen/page.h> +#include <asm/fixmap.h> + #include "xen-ops.h" void xen_pv_pre_suspend(void) |