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Commit 63b8f8cd authored by Hanjun Guo's avatar Hanjun Guo Committed by Rafael J. Wysocki
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ACPICA: ACPI 5.1/Disassembler: Add GICC affinity subtable to SRAT table. 



Update template for SRAT.
Add clock_domain to standard CPU affinity subtable.

Mostly by Hanjun Guo <hanjun.guo@linaro.org>

Signed-off-by: default avatarHanjun Guo <hanjun.guo@linaro.org>
Signed-off-by: default avatarBob Moore <robert.moore@intel.com>
Signed-off-by: default avatarLv Zheng <lv.zheng@intel.com>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent 36d32314

include/acpi/actbl1.h

+17 −2
Original line number Diff line number Diff line
@@ -952,7 +952,8 @@ enum acpi_srat_type { 
	ACPI_SRAT_TYPE_CPU_AFFINITY = 0,

	ACPI_SRAT_TYPE_MEMORY_AFFINITY = 1,

	ACPI_SRAT_TYPE_X2APIC_CPU_AFFINITY = 2,

	ACPI_SRAT_TYPE_RESERVED = 3	/* 3 and greater are reserved */

	ACPI_SRAT_TYPE_GICC_AFFINITY = 3,

	ACPI_SRAT_TYPE_RESERVED = 4	/* 4 and greater are reserved */

};



/*
@@ -968,7 +969,7 @@ struct acpi_srat_cpu_affinity { 
	u32 flags;

	u8 local_sapic_eid;

	u8 proximity_domain_hi[3];

	u32 reserved;		/* Reserved, must be zero */

	u32 clock_domain;

};



/* Flags */
@@ -1010,6 +1011,20 @@ struct acpi_srat_x2apic_cpu_affinity { 


#define ACPI_SRAT_CPU_ENABLED       (1)	/* 00: Use affinity structure */



/* 3: GICC Affinity (ACPI 5.1) */



struct acpi_srat_gicc_affinity {

	struct acpi_subtable_header header;

	u32 proximity_domain;

	u32 acpi_processor_uid;

	u32 flags;

	u32 clock_domain;

};



/* Flags for struct acpi_srat_gicc_affinity */



#define ACPI_SRAT_GICC_ENABLED     (1)	/* 00: Use affinity structure */



/* Reset to default packing */



#pragma pack()