Man pages matching name intel_upload_blit_large_gtt in section 1:

intel_upload_blit_large_gtt.1.en	debian 10 / intel-gpu-tools
intel_upload_blit_large_gtt.1.en	debian 11 / intel-gpu-tools
intel_upload_blit_large_gtt.1.en	debian 12 / intel-gpu-tools