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drm/amdkfd: reformat IOCTL definitions to drm-style

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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: Oded Gabbay <oded.gabbay@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
This commit is contained in:
Oded Gabbay 2014-12-29 15:24:25 +02:00
parent 524a640444
commit b81c55db10
2 changed files with 30 additions and 22 deletions
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15
drivers/gpu/drm/amd/amdkfd/kfd_chardev.c
View file

@ -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;

37
include/uapi/linux/kfd_ioctl.h
View file

@ -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