Contents

Tuning Guide.

• 1. Overview
  • 1.1. What is a CUDA Binary?
  • 1.2. Differences between cuobjdump and nvdisasm
  • 1.3. Command Option Types and Notation
• 2. cuobjdump
  • 2.1. Usage
    • 2.1.1. Dumping SASS, ELF, and PTX (-sass, -elf, -ptx)
    • 2.1.2. Listing and Extracting Embedded Binaries (-lelf, -lptx, -xelf, -xptx)
    • 2.1.3. Resource Usage Information (-res-usage)
  • 2.2. Command-line Options
• 3. nvdisasm
  • 3.1. Usage
    • 3.1.1. Basic Disassembly
    • 3.1.2. Control Flow Graph (-cfg, -bbcfg)
    • 3.1.3. Register Life Range Information (-plr)
    • 3.1.4. Source Line Information (-g, -gi, -gp)
    • 3.1.5. JSON Format Output (-json)
  • 3.2. Command-line Options
• 4. Instruction Set Reference
  • 4.1. Turing Instruction Set
  • 4.2. NVIDIA Ampere GPU and Ada Instruction Set
  • 4.3. Hopper Instruction Set
  • 4.4. Blackwell Instruction Set
• 5. cu++filt
  • 5.1. Usage
  • 5.2. Command-line Options
  • 5.3. Library Availability
• 6. nvprune
  • 6.1. Usage
  • 6.2. Command-line Options
• 7. Appendix
  • 7.1. JSON Format
• 8. Notices
  • 8.1. Notice
  • 8.2. OpenCL
  • 8.3. Trademarks