From: Oak Zeng <Oak.Zeng@xxxxxxx>
The new types are used to allocate SDMA queue on specific
SDMA engine
Change-Id: Ica4cd7013eb86103a92cec2f74d96ac037b5ecbd
Signed-off-by: Oak Zeng <Oak.Zeng@xxxxxxx>
Reviewd-by: Felix Kuehling <Felix.Kuehling@xxxxxxx>
---
include/uapi/linux/kfd_ioctl.h | 10 +++++++---
1 file changed, 7 insertions(+), 3 deletions(-)
diff --git a/include/uapi/linux/kfd_ioctl.h b/include/uapi/linux/kfd_ioctl.h
index b01eb50..8cc6e7d 100644
--- a/include/uapi/linux/kfd_ioctl.h
+++ b/include/uapi/linux/kfd_ioctl.h
@@ -35,9 +35,13 @@ struct kfd_ioctl_get_version_args {
};
/* For kfd_ioctl_create_queue_args.queue_type. */
-#define KFD_IOC_QUEUE_TYPE_COMPUTE 0
-#define KFD_IOC_QUEUE_TYPE_SDMA 1
-#define KFD_IOC_QUEUE_TYPE_COMPUTE_AQL 2
+#define KFD_IOC_QUEUE_TYPE_COMPUTE 0x0
+#define KFD_IOC_QUEUE_TYPE_SDMA 0x1
+#define KFD_IOC_QUEUE_TYPE_COMPUTE_AQL 0x2
+#define KFD_IOC_QUEUE_TYPE_SDMA_ENGINE(e) (0x10000 + (e))
+#define KFD_IOC_QUEUE_TYPE_SDMA_AQL_ENGINE(e) (0x20000 + (e))
+#define KFD_IOC_QUEUE_TYPE_SDMA_ENGINE_MAX (KFD_IOC_QUEUE_TYPE_SDMA_ENGINE(0xffff))
+#define KFD_IOC_QUEUE_TYPE_SDMA_AQL_ENGINE_MAX (KFD_IOC_QUEUE_TYPE_SDMA_AQL_ENGINE(0xffff))
#define KFD_MAX_QUEUE_PERCENTAGE 100
#define KFD_MAX_QUEUE_PRIORITY 15
--
2.7.4
_______________________________________________
amd-gfx mailing list
amd-gfx@xxxxxxxxxxxxxxxxxxxxx
https://lists.freedesktop.org/mailman/listinfo/amd-gfx
