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Commit 3385f9dd authored by Ben Goz's avatar Ben Goz Committed by Oded Gabbay
Browse files

drm/amdkfd: Identify SDMA queue in create queue ioctl 



This patch adds a check to the create queue ioctl path, which identifies SDMA
queue type that is sent by userspace.

Signed-off-by: default avatarBen Goz <ben.goz@amd.com>
Signed-off-by: default avatarOded Gabbay <oded.gabbay@amd.com>
Reviewed-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent bcea3081

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

+2 −0
Original line number Diff line number Diff line
@@ -192,6 +192,8 @@ static int set_queue_properties_from_user(struct queue_properties *q_properties, 
	if (args->queue_type == KFD_IOC_QUEUE_TYPE_COMPUTE ||

		args->queue_type == KFD_IOC_QUEUE_TYPE_COMPUTE_AQL)

		q_properties->type = KFD_QUEUE_TYPE_COMPUTE;

	else if (args->queue_type == KFD_IOC_QUEUE_TYPE_SDMA)

		q_properties->type = KFD_QUEUE_TYPE_SDMA;

	else

		return -ENOTSUPP;