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The Linux Kernel

6.9.0-rc4

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Contents

  • unshare system call
  • futex2
  • eBPF Userspace API
  • IOCTLs
  • No New Privileges Flag
  • Seccomp BPF (SECure COMPuting with filters)
  • Landlock: unprivileged access control
  • Linux Security Modules
  • Speculation Control
  • TEE (Trusted Execution Environment) Userspace API
  • OpenCAPI (Open Coherent Accelerator Processor Interface)
  • Exchanging pixel buffers
  • GPIO
  • IOMMU Userspace API
  • IOMMUFD
  • Linux Media Infrastructure userspace API
    • Introduction
    • Part I - Video for Linux API
    • Part II - Digital TV API
      • 1. Introduction
      • 2. Digital TV Frontend API
      • 3. Digital TV Demux Device
      • 4. Digital TV CA Device
      • 5. Digital TV Network API
      • 6. Digital TV Deprecated APIs
      • 7. Examples
      • 8. Digital TV uAPI header files
      • Revision and Copyright
      • Revision History
    • Part III - Remote Controller API
    • Part IV - Media Controller API
    • Part V - Consumer Electronics Control API
    • Generic Error Codes
    • Glossary
    • GNU Free Documentation License
    • Video4Linux (V4L) driver-specific documentation
  • Dell Systems Management Base Driver
  • VDUSE - “vDPA Device in Userspace”
  • ISA Plug & Play support
  • Linux-specific ELF idiosyncrasies
  • Netlink Handbook
  • Platform Profile Selection (e.g. /sys/firmware/acpi/platform_profile)
  • VDUSE - “vDPA Device in Userspace”
  • futex2
  • Perf ring buffer
  • NT synchronization primitive driver

This Page

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4.2. CA Function Calls¶

  • 4.2.1. Digital TV CA open()
  • 4.2.2. Digital TV CA close()
  • 4.2.3. CA_RESET
  • 4.2.4. CA_GET_CAP
  • 4.2.5. CA_GET_SLOT_INFO
  • 4.2.6. CA_GET_DESCR_INFO
  • 4.2.7. CA_GET_MSG
  • 4.2.8. CA_SEND_MSG
  • 4.2.9. CA_SET_DESCR
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