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git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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kernel
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linux
ACPI: rename cstate_entry_s to cstate_entry
style change only.
Signed-off-by: Len Brown <len.brown@intel.com>
authored by Venkatesh Pallipadi and committed by Len Brown 5d65131f 723fe2ca
+5
-5
arch/i386/kernel/acpi/cstate.c
+5
-5
arch/i386/kernel/acpi/cstate.c
···
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/* The code below handles cstate entry with monitor-mwait pair on Intel*/
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-
struct cstate_entry_s {
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struct {
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unsigned int eax;
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unsigned int ecx;
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} states[ACPI_PROCESSOR_MAX_POWER];
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};
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-
static struct cstate_entry_s *cpu_cstate_entry; /* per CPU ptr */
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static short mwait_supported[ACPI_PROCESSOR_MAX_POWER];
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···
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int acpi_processor_ffh_cstate_probe(unsigned int cpu,
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struct acpi_processor_cx *cx, struct acpi_power_register *reg)
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{
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struct cstate_entry_s *percpu_entry;
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struct cpuinfo_x86 *c = cpu_data + cpu;
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cpumask_t saved_mask;
···
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void acpi_processor_ffh_cstate_enter(struct acpi_processor_cx *cx)
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{
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unsigned int cpu = smp_processor_id();
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struct cstate_entry_s *percpu_entry;
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percpu_entry = per_cpu_ptr(cpu_cstate_entry, cpu);
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mwait_idle_with_hints(percpu_entry->states[cx->index].eax,
···
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if (c->x86_vendor != X86_VENDOR_INTEL)
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return -1;
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-
cpu_cstate_entry = alloc_percpu(struct cstate_entry_s);
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return 0;
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}
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···
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/* The code below handles cstate entry with monitor-mwait pair on Intel*/
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+
struct cstate_entry {
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struct {
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unsigned int eax;
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unsigned int ecx;
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} states[ACPI_PROCESSOR_MAX_POWER];
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};
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+
static struct cstate_entry *cpu_cstate_entry; /* per CPU ptr */
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static short mwait_supported[ACPI_PROCESSOR_MAX_POWER];
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···
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int acpi_processor_ffh_cstate_probe(unsigned int cpu,
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struct acpi_processor_cx *cx, struct acpi_power_register *reg)
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{
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+
struct cstate_entry *percpu_entry;
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struct cpuinfo_x86 *c = cpu_data + cpu;
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cpumask_t saved_mask;
···
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void acpi_processor_ffh_cstate_enter(struct acpi_processor_cx *cx)
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{
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unsigned int cpu = smp_processor_id();
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+
struct cstate_entry *percpu_entry;
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percpu_entry = per_cpu_ptr(cpu_cstate_entry, cpu);
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mwait_idle_with_hints(percpu_entry->states[cx->index].eax,
···
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if (c->x86_vendor != X86_VENDOR_INTEL)
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return -1;
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+
cpu_cstate_entry = alloc_percpu(struct cstate_entry);
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return 0;
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}
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