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Commit ecd5c982 authored by Oded Gabbay's avatar Oded Gabbay
Browse files

amdkfd: Implement the Get Version IOCTL 



Signed-off-by: default avatarOded Gabbay <oded.gabbay@amd.com>
parent 775921ed

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

+10 −1
Original line number Original line Diff line number Diff line
@@ -123,7 +123,16 @@ static int kfd_open(struct inode *inode, struct file *filep) 
static long kfd_ioctl_get_version(struct file *filep, struct kfd_process *p,

static long kfd_ioctl_get_version(struct file *filep, struct kfd_process *p,

					void __user *arg)

					void __user *arg)

{

{

	return -ENODEV;

	struct kfd_ioctl_get_version_args args;

	int err = 0;



	args.major_version = KFD_IOCTL_MAJOR_VERSION;

	args.minor_version = KFD_IOCTL_MINOR_VERSION;



	if (copy_to_user(arg, &args, sizeof(args)))

		err = -EFAULT;



	return err;

}

}





static int set_queue_properties_from_user(struct queue_properties *q_properties,

static int set_queue_properties_from_user(struct queue_properties *q_properties,