kfd_event_defines.h File Reference

#include "dev/hsa/kfd_ioctl.h"

Go to the source code of this file.

Macros
#define	PAGE_SHIFT   12
#define	KFD_MMAP_TYPE_SHIFT   (62 - PAGE_SHIFT)
#define	KFD_MMAP_TYPE_MASK   (0x3ULL << KFD_MMAP_TYPE_SHIFT)
#define	KFD_MMAP_TYPE_DOORBELL   (0x3ULL << KFD_MMAP_TYPE_SHIFT)
#define	KFD_MMAP_TYPE_EVENTS   (0x2ULL << KFD_MMAP_TYPE_SHIFT)
#define	SLOTS_PER_PAGE   KFD_SIGNAL_EVENT_LIMIT

Macro Definition Documentation

KFD_MMAP_TYPE_DOORBELL

#define KFD_MMAP_TYPE_DOORBELL   (0x3ULL << KFD_MMAP_TYPE_SHIFT)

Definition at line 41 of file kfd_event_defines.h.

KFD_MMAP_TYPE_EVENTS

#define KFD_MMAP_TYPE_EVENTS   (0x2ULL << KFD_MMAP_TYPE_SHIFT)

Definition at line 42 of file kfd_event_defines.h.

KFD_MMAP_TYPE_MASK

#define KFD_MMAP_TYPE_MASK   (0x3ULL << KFD_MMAP_TYPE_SHIFT)

Definition at line 40 of file kfd_event_defines.h.

KFD_MMAP_TYPE_SHIFT

#define KFD_MMAP_TYPE_SHIFT   (62 - PAGE_SHIFT)

Definition at line 39 of file kfd_event_defines.h.

PAGE_SHIFT

#define PAGE_SHIFT   12

Definition at line 38 of file kfd_event_defines.h.

SLOTS_PER_PAGE

#define SLOTS_PER_PAGE   KFD_SIGNAL_EVENT_LIMIT

Definition at line 43 of file kfd_event_defines.h.