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x86/idle: Misc cleanup
Sort includes, and drop trailing whitespace. No functional change. Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com> Acked-by: Jan Beulich <jbeulich@suse.com>
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Andrew Cooper committed
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07d7163334
commit
da21488aed
1 file changed
+26
-27
@@ -1,6 +1,6 @@
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/*
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* cpu_idle - xen idle state module derived from Linux
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* drivers/acpi/processor_idle.c &
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* cpu_idle - xen idle state module derived from Linux
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* drivers/acpi/processor_idle.c &
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* arch/x86/kernel/acpi/cstate.c
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*
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* Copyright (C) 2001, 2002 Andy Grover <andrew.grover@intel.com>
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@@ -30,34 +30,34 @@
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* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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*/
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#include <xen/errno.h>
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#include <xen/lib.h>
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#include <xen/types.h>
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#include <xen/acpi.h>
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#include <xen/smp.h>
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#include <xen/cpu.h>
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#include <xen/errno.h>
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#include <xen/guest_access.h>
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#include <xen/keyhandler.h>
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#include <xen/param.h>
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#include <xen/trace.h>
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#include <xen/irq.h>
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#include <xen/sections.h>
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#include <asm/io.h>
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#include <asm/iocap.h>
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#include <asm/hpet.h>
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#include <asm/processor.h>
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#include <xen/keyhandler.h>
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#include <xen/lib.h>
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#include <xen/notifier.h>
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#include <xen/param.h>
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#include <xen/pmstat.h>
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#include <xen/sections.h>
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#include <xen/smp.h>
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#include <xen/softirq.h>
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#include <public/platform.h>
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#include <public/sysctl.h>
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#include <xen/trace.h>
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#include <acpi/cpufreq/cpufreq.h>
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#include <asm/apic.h>
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#include <asm/cpuidle.h>
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#include <asm/hpet.h>
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#include <asm/io.h>
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#include <asm/iocap.h>
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#include <asm/mwait.h>
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#include <xen/notifier.h>
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#include <xen/cpu.h>
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#include <asm/processor.h>
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#include <asm/spec_ctrl.h>
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#include <public/platform.h>
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#include <public/sysctl.h>
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/*#define DEBUG_PM_CX*/
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static always_inline void monitor(
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@@ -791,7 +791,7 @@ static void cf_check acpi_processor_idle(void)
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case ACPI_STATE_C3:
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/*
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* Before invoking C3, be aware that TSC/APIC timer may be
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* Before invoking C3, be aware that TSC/APIC timer may be
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* stopped by H/W. Without carefully handling of TSC/APIC stop issues,
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* deep C state can't work correctly.
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*/
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@@ -1082,7 +1082,7 @@ static int check_cx(struct acpi_processor_power *power, xen_processor_cx_t *cx)
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break;
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case ACPI_ADR_SPACE_FIXED_HARDWARE:
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if ( cx->reg.bit_width != VENDOR_INTEL ||
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if ( cx->reg.bit_width != VENDOR_INTEL ||
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cx->reg.bit_offset != NATIVE_CSTATE_BEYOND_HALT )
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return -EINVAL;
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@@ -1269,14 +1269,14 @@ static void print_cx_pminfo(uint32_t cpu, struct xen_processor_power *power)
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"\t pwr_setup_done[%d], bm_rld_set[%d]\n",
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power->flags.bm_control, power->flags.bm_check, power->flags.has_cst,
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power->flags.power_setup_done, power->flags.bm_rld_set);
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states = power->states;
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for ( i = 0; i < power->count; i++ )
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{
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if ( unlikely(copy_from_guest_offset(&state, states, i, 1)) )
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return;
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printk("\tstates[%d]:\n", i);
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printk("\t\treg.space_id = %#x\n", state.reg.space_id);
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printk("\t\treg.bit_width = %#x\n", state.reg.bit_width);
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@@ -1289,7 +1289,7 @@ static void print_cx_pminfo(uint32_t cpu, struct xen_processor_power *power)
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csd = state.dp;
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printk("\t\tdp(@0x%p)\n", csd.p);
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if ( csd.p != NULL )
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{
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if ( unlikely(copy_from_guest(&dp, csd, 1)) )
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@@ -1388,7 +1388,7 @@ long set_cx_pminfo(uint32_t acpi_id, struct xen_processor_power *power)
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dead_idle = acpi_dead_idle;
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}
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return 0;
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}
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@@ -1676,4 +1676,3 @@ static int __init cf_check cpuidle_presmp_init(void)
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return 0;
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}
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presmp_initcall(cpuidle_presmp_init);
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