347bf6a03c
The KFD patch "drm/amdkfd: Ignore bogus signals from MEC efficiently" will reserve one signal slot that user mode cannot use any more. Update the maximum event number in KFDEventTest to match that change. Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com> Change-Id: Ic789e16b6d73dfea66ab51c5bbc075c8e8e2d052