Add event age tracking
Signed-off-by: James Zhu <James.Zhu@xxxxxxx>
---
include/uapi/linux/kfd_ioctl.h | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/include/uapi/linux/kfd_ioctl.h b/include/uapi/linux/kfd_ioctl.h
index 7e19a2d1e907..bfbe0006370e 100644
--- a/include/uapi/linux/kfd_ioctl.h
+++ b/include/uapi/linux/kfd_ioctl.h
@@ -38,9 +38,10 @@
* - 1.10 - Add SMI profiler event log
* - 1.11 - Add unified memory for ctx save/restore area
* - 1.12 - Add DMA buf export ioctl
+ * - 1.13 - Update kfd_event_data
*/
#define KFD_IOCTL_MAJOR_VERSION 1
-#define KFD_IOCTL_MINOR_VERSION 12
+#define KFD_IOCTL_MINOR_VERSION 13
/*
* Debug revision change log
@@ -693,6 +694,7 @@ struct kfd_event_data {
union {
struct kfd_hsa_memory_exception_data memory_exception_data;
struct kfd_hsa_hw_exception_data hw_exception_data;
+ __u64 last_event_age; /* to and from KFD */
}; /* From KFD */
__u64 kfd_event_data_ext; /* pointer to an extension structure
for future exception types */
--
2.34.1
