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authorOded Gabbay2017-10-28 01:35:30 +0200
committerOded Gabbay2017-10-28 01:35:30 +0200
commit7e86a365a8319970e002f83c73701a86d95a69e6 (patch)
tree6b33058ddbf61b54800861bc2cc5fbeffdab4353 /include/uapi/linux/kfd_ioctl.h
parentdrm/amdkfd: Make event limit dependent on user mode mapping size (diff)
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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>
Diffstat (limited to 'include/uapi/linux/kfd_ioctl.h')
-rw-r--r--include/uapi/linux/kfd_ioctl.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/uapi/linux/kfd_ioctl.h b/include/uapi/linux/kfd_ioctl.h
index 26283fefdf5f..731d0df722e3 100644
--- 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 */