86cb05a6d3
On a follow up commit in this series, we stop copying the data from the mmap'ed file into our big gtt mmap, and start referencing data in it directly. So reallocating the read buffer and adding more data from stdin wouldn't work. For that reason, let's stop supporting stdin process. Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com> Reviewed-by: Rafael Antognolli <rafael.antognolli@intel.com>