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Commit b81c55db authored by Oded Gabbay's avatar Oded Gabbay
Browse files

drm/amdkfd: reformat IOCTL definitions to drm-style 



This patch reformats the ioctl definitions in kfd_ioctl.h to be similar to the
drm ioctls definition style.

v2: Renamed KFD_COMMAND_(START|END) to AMDKFD_...

Signed-off-by: default avatarOded Gabbay <oded.gabbay@amd.com>
Acked-by: default avatarChristian König <christian.koenig@amd.com>
parent 524a6404

drivers/gpu/drm/amd/amdkfd/kfd_chardev.c

+8 −7
Original line number Diff line number Diff line
@@ -523,35 +523,36 @@ static long kfd_ioctl(struct file *filep, unsigned int cmd, unsigned long arg) 




	switch (cmd) {

	case KFD_IOC_GET_VERSION:

	case AMDKFD_IOC_GET_VERSION:

		retcode = kfd_ioctl_get_version(filep, process, kdata);

		break;

	case KFD_IOC_CREATE_QUEUE:



	case AMDKFD_IOC_CREATE_QUEUE:

		retcode = kfd_ioctl_create_queue(filep, process,

						kdata);

		break;



	case KFD_IOC_DESTROY_QUEUE:

	case AMDKFD_IOC_DESTROY_QUEUE:

		retcode = kfd_ioctl_destroy_queue(filep, process,

						kdata);

		break;



	case KFD_IOC_SET_MEMORY_POLICY:

	case AMDKFD_IOC_SET_MEMORY_POLICY:

		retcode = kfd_ioctl_set_memory_policy(filep, process,

						kdata);

		break;



	case KFD_IOC_GET_CLOCK_COUNTERS:

	case AMDKFD_IOC_GET_CLOCK_COUNTERS:

		retcode = kfd_ioctl_get_clock_counters(filep, process,

						kdata);

		break;



	case KFD_IOC_GET_PROCESS_APERTURES:

	case AMDKFD_IOC_GET_PROCESS_APERTURES:

		retcode = kfd_ioctl_get_process_apertures(filep, process,

						kdata);

		break;



	case KFD_IOC_UPDATE_QUEUE:

	case AMDKFD_IOC_UPDATE_QUEUE:

		retcode = kfd_ioctl_update_queue(filep, process,

						kdata);

		break;

include/uapi/linux/kfd_ioctl.h

+22 −15
Original line number Diff line number Diff line
@@ -128,27 +128,34 @@ struct kfd_ioctl_get_process_apertures_args { 
	uint32_t pad;

};



#define KFD_IOC_MAGIC 'K'

#define AMDKFD_IOCTL_BASE 'K'

#define AMDKFD_IO(nr)			_IO(AMDKFD_IOCTL_BASE, nr)

#define AMDKFD_IOR(nr, type)		_IOR(AMDKFD_IOCTL_BASE, nr, type)

#define AMDKFD_IOW(nr, type)		_IOW(AMDKFD_IOCTL_BASE, nr, type)

#define AMDKFD_IOWR(nr, type)		_IOWR(AMDKFD_IOCTL_BASE, nr, type)



#define KFD_IOC_GET_VERSION \

		_IOR(KFD_IOC_MAGIC, 1, struct kfd_ioctl_get_version_args)

#define AMDKFD_IOC_GET_VERSION			\

		AMDKFD_IOR(0x01, struct kfd_ioctl_get_version_args)



#define KFD_IOC_CREATE_QUEUE \

		_IOWR(KFD_IOC_MAGIC, 2, struct kfd_ioctl_create_queue_args)

#define AMDKFD_IOC_CREATE_QUEUE			\

		AMDKFD_IOWR(0x02, struct kfd_ioctl_create_queue_args)



#define KFD_IOC_DESTROY_QUEUE \

	_IOWR(KFD_IOC_MAGIC, 3, struct kfd_ioctl_destroy_queue_args)

#define AMDKFD_IOC_DESTROY_QUEUE		\

		AMDKFD_IOWR(0x03, struct kfd_ioctl_destroy_queue_args)



#define KFD_IOC_SET_MEMORY_POLICY \

	_IOW(KFD_IOC_MAGIC, 4, struct kfd_ioctl_set_memory_policy_args)

#define AMDKFD_IOC_SET_MEMORY_POLICY		\

		AMDKFD_IOW(0x04, struct kfd_ioctl_set_memory_policy_args)



#define KFD_IOC_GET_CLOCK_COUNTERS \

	_IOWR(KFD_IOC_MAGIC, 5, struct kfd_ioctl_get_clock_counters_args)

#define AMDKFD_IOC_GET_CLOCK_COUNTERS		\

		AMDKFD_IOWR(0x05, struct kfd_ioctl_get_clock_counters_args)



#define KFD_IOC_GET_PROCESS_APERTURES \

	_IOR(KFD_IOC_MAGIC, 6, struct kfd_ioctl_get_process_apertures_args)

#define AMDKFD_IOC_GET_PROCESS_APERTURES	\

		AMDKFD_IOR(0x06, struct kfd_ioctl_get_process_apertures_args)



#define KFD_IOC_UPDATE_QUEUE \

	_IOW(KFD_IOC_MAGIC, 7, struct kfd_ioctl_update_queue_args)

#define AMDKFD_IOC_UPDATE_QUEUE			\

		AMDKFD_IOW(0x07, struct kfd_ioctl_update_queue_args)



#define AMDKFD_COMMAND_START		0x01

#define AMDKFD_COMMAND_END		0x08



#endif