3b246a71d7
The grid size is stored as three 32-bits integers in the indirect buffer but the launch descriptor uses a 32-bits integer for both griddim_y and griddim_z like this (z << 16) | y. To make it work, the 16 high bits of griddim_y are overwritten by griddim_z. Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com> Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu>