Log Message:
Updated libdrm to 2.4.81.

Adam Jackson (3):
      Export drmDevicesEqual
      configure: Fix the <sys/sysmacros.h> check
      Fix stray caller of drmCompareDevices

Edward O'Callaghan (2):
      amdgpu/: concisely && consistently check null ptrs in canonical form
      amdgpu: Use the canonical form in branch predicate

Eric Anholt (2):
      Add pl111 as a KMS driver for utils.
      Add the DPI encoder/connector types to KMS utils.

Hawking Zhang (1):
      amdgpu: add raven family id

Ilia Mirkin (1):
      modetest: fix printing of fourcc on BE machines

Leo Liu (2):
      amdgpu/drm: add AMDGPU_HW_IP_VCN_DEC
      amdgpu/drm: add AMDGPU_HW_IP_VCN_ENC

Marek Olšák (1):
      Bump version to 2.4.81

Nicolai Hähnle (3):
      amdgpu: add the interface of waiting multiple fences
      amdgpu: add a test for amdgpu_cs_wait_fences
      amdgpu: add missing extern "C" headers

Rob Clark (1):
      freedreno: fix double-free on exit