tools/testing/selftests/kvm/include/arm64/gic_v3_its.h

Source file repositories/reference/linux-study-clean/tools/testing/selftests/kvm/include/arm64/gic_v3_its.h

File Facts

System
Linux kernel
Corpus path
tools/testing/selftests/kvm/include/arm64/gic_v3_its.h
Extension
.h
Size
719 bytes
Lines
20
Domain
Support Tooling And Documentation
Bucket
tools
Inferred role
Support Tooling And Documentation: implementation source
Status
source implementation candidate

Why This File Exists

Repository support layer: documentation, build tooling, samples, user-space helper tools, generated initramfs support, licenses, and validation utilities.

Dependency Surface

Detected Declarations

Annotated Snippet

#ifndef __SELFTESTS_GIC_V3_ITS_H__
#define __SELFTESTS_GIC_V3_ITS_H__

#include <linux/sizes.h>

void its_init(gpa_t coll_tbl, size_t coll_tbl_sz, gpa_t device_tbl,
	      size_t device_tbl_sz, gpa_t cmdq, size_t cmdq_size);

void its_send_mapd_cmd(void *cmdq_base, u32 device_id, gpa_t itt_base,
		       size_t itt_size, bool valid);
void its_send_mapc_cmd(void *cmdq_base, u32 vcpu_id, u32 collection_id, bool valid);
void its_send_mapti_cmd(void *cmdq_base, u32 device_id, u32 event_id,
			u32 collection_id, u32 intid);
void its_send_invall_cmd(void *cmdq_base, u32 collection_id);
void its_send_sync_cmd(void *cmdq_base, u32 vcpu_id);

#endif // __SELFTESTS_GIC_V3_ITS_H__

Annotation

Implementation Notes