compat.linuxkpi.drm_debug

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Property Value
OID 7ffffce4.7fffd278.7fffd223
Description Enable debug output, where each bit enables a debug category. Bit 0 (0x01) will enable CORE messages (drm core code) Bit 1 (0x02) will enable DRIVER messages (drm controller code) Bit 2 (0x04) will enable KMS messages (modesetting code) Bit 3 (0x08) will enable PRIME messages (prime code) Bit 4 (0x10) will enable ATOMIC messages (atomic code) Bit 5 (0x20) will enable VBL messages (vblank code) Bit 7 (0x80) will enable LEASE messages (leasing code) Bit 8 (0x100) will enable DP messages (displayport code)
Label
Type integer
Format I
Flags
  • RD, Can read the value
  • WR, Can write the value
  • RW, RD and WR
  • TUN, Default value is loaded from getenv()
  • RDTUN, RD and TUN
  • RWTUN, RW and TUN
  • NOFETCH, Don't fetch tunable from getenv()
  • MPSAFE, Multiprocessor safe