drm/amdkfd: increase limit of signal events to 4096 per process

Signed-off-by: Oded Gabbay <oded.gabbay@amd.com>
Reviewed-by: Ben Goz <ben.goz@amd.com>
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>

diff --git a/include/uapi/linux/kfd_ioctl.h b/include/uapi/linux/kfd_ioctl.h
index 26283fefdf5fd5f86719fb954c02ae3b2492cd30..731d0df722e3a0422edc8dee848393b4785a9a40 100644 (file)
--- a/include/uapi/linux/kfd_ioctl.h
+++ b/include/uapi/linux/kfd_ioctl.h
@@ -169,7 +169,7 @@ struct kfd_ioctl_dbg_wave_control_args {
 #define KFD_IOC_WAIT_RESULT_TIMEOUT            1
 #define KFD_IOC_WAIT_RESULT_FAIL               2
 
-#define KFD_SIGNAL_EVENT_LIMIT                 256
+#define KFD_SIGNAL_EVENT_LIMIT                 4096
 
 struct kfd_ioctl_create_event_args {
        __u64 event_page_offset;        /* from KFD */