DRM database snapshot

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Snapshot

Driver: i915 (Intel Graphics) version 1.6.0 (20201103) on Linux 5.16.9-arch1-1
- DRM_CLIENT_CAP_ASPECT_RATIO supported
- DRM_CLIENT_CAP_ATOMIC supported
- DRM_CLIENT_CAP_STEREO_3D supported
- DRM_CLIENT_CAP_UNIVERSAL_PLANES supported
- DRM_CLIENT_CAP_WRITEBACK_CONNECTORS supported
- DRM_CAP_ADDFB2_MODIFIERS = 1
- DRM_CAP_ASYNC_PAGE_FLIP = 1
- DRM_CAP_CRTC_IN_VBLANK_EVENT = 1
- DRM_CAP_CURSOR_HEIGHT = 256
- DRM_CAP_CURSOR_WIDTH = 256
- DRM_CAP_DUMB_BUFFER = 1
- DRM_CAP_DUMB_PREFERRED_DEPTH = 24
- DRM_CAP_DUMB_PREFER_SHADOW = 1
- DRM_CAP_PAGE_FLIP_TARGET = 0
- DRM_CAP_PRIME = 3
- DRM_CAP_SYNCOBJ = 1
- DRM_CAP_SYNCOBJ_TIMELINE = 1
- DRM_CAP_TIMESTAMP_MONOTONIC = 1
- DRM_CAP_VBLANK_HIGH_CRTC = 1
Device: PCI 8086:9BC4 Intel Corporation CometLake-H GT2 [UHD Graphics]
Connectors
- Connector 0
  - Object ID: 95
  - Type: eDP
  - Encoders: {94}
  - Properties
    - "Broadcast RGB": enum {"Automatic", "Full", "Limited 16:235"} = Automatic
    - "CRTC_ID" (atomic): object CRTC = 51
    - "Colorspace": enum {"Default", "RGB_Wide_Gamut_Fixed_Point", "RGB_Wide_Gamut_Floating_Point", "opRGB", "DCI-P3_RGB_D65", "BT2020_RGB", "BT601_YCC", "BT709_YCC", "XVYCC_601", "XVYCC_709", "SYCC_601", "opYCC_601", "BT2020_CYCC", "BT2020_YCC"} = Default
    - "DPMS": enum {"On", "Standby", "Suspend", "Off"} = On
    - "EDID" (immutable): blob = <nil>
    - "TILE" (immutable): blob = <nil>
    - "link-status": enum {"Good", "Bad"} = Good
    - "max bpc": range [6, 12] = 12
    - "non-desktop" (immutable): range [0, 1] = 0
    - "panel orientation" (immutable): enum {"Normal", "Upside Down", "Left Side Up", "Right Side Up"} = Normal
    - "scaling mode": enum {"Full", "Center", "Full aspect"} = Full aspect
Encoders
- Encoder 0
  - Object ID: 94
  - Type: TMDS
  - CRTCs: {0, 1, 2}
  - Clones: {0}
CRTCs
- CRTC 0
  - Object ID: 51
  - Gamma size: 256
  - Properties
    - "ACTIVE" (atomic): range [0, 1] = 1
    - "CTM": blob = <nil>
    - "DEGAMMA_LUT": blob = <nil>
    - "DEGAMMA_LUT_SIZE" (immutable): range [0, UINT32_MAX] = 1024
    - "GAMMA_LUT": blob = <nil>
    - "GAMMA_LUT_SIZE" (immutable): range [0, UINT32_MAX] = 1024
    - "MODE_ID" (atomic): blob = 3840x2160
    - "OUT_FENCE_PTR" (atomic): range [0, UINT64_MAX] = 0
    - "VRR_ENABLED": range [0, 1] = 0
- CRTC 1
  - Object ID: 72
  - Gamma size: 256
  - Properties
    - "ACTIVE" (atomic): range [0, 1] = 0
    - "CTM": blob = <nil>
    - "DEGAMMA_LUT": blob = <nil>
    - "DEGAMMA_LUT_SIZE" (immutable): range [0, UINT32_MAX] = 1024
    - "GAMMA_LUT": blob = <nil>
    - "GAMMA_LUT_SIZE" (immutable): range [0, UINT32_MAX] = 1024
    - "MODE_ID" (atomic): blob = <nil>
    - "OUT_FENCE_PTR" (atomic): range [0, UINT64_MAX] = 0
    - "VRR_ENABLED": range [0, 1] = 0
- CRTC 2
  - Object ID: 93
  - Gamma size: 256
  - Properties
    - "ACTIVE" (atomic): range [0, 1] = 0
    - "CTM": blob = <nil>
    - "DEGAMMA_LUT": blob = <nil>
    - "DEGAMMA_LUT_SIZE" (immutable): range [0, UINT32_MAX] = 1024
    - "GAMMA_LUT": blob = <nil>
    - "GAMMA_LUT_SIZE" (immutable): range [0, UINT32_MAX] = 1024
    - "MODE_ID" (atomic): blob = <nil>
    - "OUT_FENCE_PTR" (atomic): range [0, UINT64_MAX] = 0
    - "VRR_ENABLED": range [0, 1] = 0
Planes
- Plane 0
  - Object ID: 31
  - CRTCs: {0}
  - Formats:
  - Properties
    - "COLOR_ENCODING": enum {"ITU-R BT.601 YCbCr", "ITU-R BT.709 YCbCr"} = ITU-R BT.709 YCbCr
    - "COLOR_RANGE": enum {"YCbCr limited range", "YCbCr full range"} = YCbCr limited range
    - "CRTC_H" (atomic): range [0, INT32_MAX] = 2160
    - "CRTC_ID" (atomic): object CRTC = 51
    - "CRTC_W" (atomic): range [0, INT32_MAX] = 3840
    - "CRTC_X" (atomic): signed range [INT32_MIN, INT32_MAX] = 0
    - "CRTC_Y" (atomic): signed range [INT32_MIN, INT32_MAX] = 0
    - "FB_ID" (atomic): object FB = 102
    - "IN_FENCE_FD" (atomic): signed range [-1, INT32_MAX] = -1
    - "IN_FORMATS" (immutable): blob
    - "SRC_H" (atomic): range [0, UINT32_MAX] = 2160
    - "SRC_W" (atomic): range [0, UINT32_MAX] = 3840
    - "SRC_X" (atomic): range [0, UINT32_MAX] = 0
    - "SRC_Y" (atomic): range [0, UINT32_MAX] = 0
    - "alpha": range [0, 65535] = 65535
    - "pixel blend mode": enum {"None", "Pre-multiplied", "Coverage"} = Pre-multiplied
    - "rotation": bitmask {"rotate-0", "rotate-90", "rotate-180", "rotate-270"} = (rotate-0)
    - "type" (immutable): enum {"Overlay", "Primary", "Cursor"} = Primary
    - "zpos" (immutable): range [0, 0] = 0
- Plane 1
  - Object ID: 39
  - CRTCs: {0}
  - Formats:
  - Properties
    - "COLOR_ENCODING": enum {"ITU-R BT.601 YCbCr", "ITU-R BT.709 YCbCr"} = ITU-R BT.709 YCbCr
    - "COLOR_RANGE": enum {"YCbCr limited range", "YCbCr full range"} = YCbCr limited range
    - "CRTC_H" (atomic): range [0, INT32_MAX] = 0
    - "CRTC_ID" (atomic): object CRTC = 0
    - "CRTC_W" (atomic): range [0, INT32_MAX] = 0
    - "CRTC_X" (atomic): signed range [INT32_MIN, INT32_MAX] = 0
    - "CRTC_Y" (atomic): signed range [INT32_MIN, INT32_MAX] = 0
    - "FB_ID" (atomic): object FB = 0
    - "IN_FENCE_FD" (atomic): signed range [-1, INT32_MAX] = -1
    - "IN_FORMATS" (immutable): blob
    - "SRC_H" (atomic): range [0, UINT32_MAX] = 0
    - "SRC_W" (atomic): range [0, UINT32_MAX] = 0
    - "SRC_X" (atomic): range [0, UINT32_MAX] = 0
    - "SRC_Y" (atomic): range [0, UINT32_MAX] = 0
    - "alpha": range [0, 65535] = 65535
    - "pixel blend mode": enum {"None", "Pre-multiplied", "Coverage"} = Pre-multiplied
    - "rotation": bitmask {"rotate-0", "rotate-90", "rotate-180", "rotate-270"} = (rotate-0)
    - "type" (immutable): enum {"Overlay", "Primary", "Cursor"} = Overlay
    - "zpos" (immutable): range [1, 1] = 1
- Plane 2
  - Object ID: 47
  - CRTCs: {0}
  - Formats:
    - ARGB8888 (0x34325241)
  - Properties
    - "CRTC_H" (atomic): range [0, INT32_MAX] = 256
    - "CRTC_ID" (atomic): object CRTC = 51
    - "CRTC_W" (atomic): range [0, INT32_MAX] = 256
    - "CRTC_X" (atomic): signed range [INT32_MIN, INT32_MAX] = 682
    - "CRTC_Y" (atomic): signed range [INT32_MIN, INT32_MAX] = 1778
    - "FB_ID" (atomic): object FB = 106
    - "IN_FENCE_FD" (atomic): signed range [-1, INT32_MAX] = -1
    - "IN_FORMATS" (immutable): blob
      - LINEAR (0x0)
        
        ARGB8888 (0x34325241)
    - "SRC_H" (atomic): range [0, UINT32_MAX] = 256
    - "SRC_W" (atomic): range [0, UINT32_MAX] = 256
    - "SRC_X" (atomic): range [0, UINT32_MAX] = 0
    - "SRC_Y" (atomic): range [0, UINT32_MAX] = 0
    - "rotation": bitmask {"rotate-0", "rotate-180"} = (rotate-0)
    - "type" (immutable): enum {"Overlay", "Primary", "Cursor"} = Cursor
    - "zpos" (immutable): range [2, 2] = 2
- Plane 3
  - Object ID: 52
  - CRTCs: {1}
  - Formats:
  - Properties
    - "COLOR_ENCODING": enum {"ITU-R BT.601 YCbCr", "ITU-R BT.709 YCbCr"} = ITU-R BT.709 YCbCr
    - "COLOR_RANGE": enum {"YCbCr limited range", "YCbCr full range"} = YCbCr limited range
    - "CRTC_H" (atomic): range [0, INT32_MAX] = 0
    - "CRTC_ID" (atomic): object CRTC = 0
    - "CRTC_W" (atomic): range [0, INT32_MAX] = 0
    - "CRTC_X" (atomic): signed range [INT32_MIN, INT32_MAX] = 0
    - "CRTC_Y" (atomic): signed range [INT32_MIN, INT32_MAX] = 0
    - "FB_ID" (atomic): object FB = 0
    - "IN_FENCE_FD" (atomic): signed range [-1, INT32_MAX] = -1
    - "IN_FORMATS" (immutable): blob
    - "SRC_H" (atomic): range [0, UINT32_MAX] = 0
    - "SRC_W" (atomic): range [0, UINT32_MAX] = 0
    - "SRC_X" (atomic): range [0, UINT32_MAX] = 0
    - "SRC_Y" (atomic): range [0, UINT32_MAX] = 0
    - "alpha": range [0, 65535] = 65535
    - "pixel blend mode": enum {"None", "Pre-multiplied", "Coverage"} = Pre-multiplied
    - "rotation": bitmask {"rotate-0", "rotate-90", "rotate-180", "rotate-270"} = (rotate-0)
    - "type" (immutable): enum {"Overlay", "Primary", "Cursor"} = Primary
    - "zpos" (immutable): range [0, 0] = 0
- Plane 4
  - Object ID: 60
  - CRTCs: {1}
  - Formats:
  - Properties
    - "COLOR_ENCODING": enum {"ITU-R BT.601 YCbCr", "ITU-R BT.709 YCbCr"} = ITU-R BT.709 YCbCr
    - "COLOR_RANGE": enum {"YCbCr limited range", "YCbCr full range"} = YCbCr limited range
    - "CRTC_H" (atomic): range [0, INT32_MAX] = 0
    - "CRTC_ID" (atomic): object CRTC = 0
    - "CRTC_W" (atomic): range [0, INT32_MAX] = 0
    - "CRTC_X" (atomic): signed range [INT32_MIN, INT32_MAX] = 0
    - "CRTC_Y" (atomic): signed range [INT32_MIN, INT32_MAX] = 0
    - "FB_ID" (atomic): object FB = 0
    - "IN_FENCE_FD" (atomic): signed range [-1, INT32_MAX] = -1
    - "IN_FORMATS" (immutable): blob
    - "SRC_H" (atomic): range [0, UINT32_MAX] = 0
    - "SRC_W" (atomic): range [0, UINT32_MAX] = 0
    - "SRC_X" (atomic): range [0, UINT32_MAX] = 0
    - "SRC_Y" (atomic): range [0, UINT32_MAX] = 0
    - "alpha": range [0, 65535] = 65535
    - "pixel blend mode": enum {"None", "Pre-multiplied", "Coverage"} = Pre-multiplied
    - "rotation": bitmask {"rotate-0", "rotate-90", "rotate-180", "rotate-270"} = (rotate-0)
    - "type" (immutable): enum {"Overlay", "Primary", "Cursor"} = Overlay
    - "zpos" (immutable): range [1, 1] = 1
- Plane 5
  - Object ID: 68
  - CRTCs: {1}
  - Formats:
    - ARGB8888 (0x34325241)
  - Properties
    - "CRTC_H" (atomic): range [0, INT32_MAX] = 0
    - "CRTC_ID" (atomic): object CRTC = 0
    - "CRTC_W" (atomic): range [0, INT32_MAX] = 0
    - "CRTC_X" (atomic): signed range [INT32_MIN, INT32_MAX] = 0
    - "CRTC_Y" (atomic): signed range [INT32_MIN, INT32_MAX] = 0
    - "FB_ID" (atomic): object FB = 0
    - "IN_FENCE_FD" (atomic): signed range [-1, INT32_MAX] = -1
    - "IN_FORMATS" (immutable): blob
      - LINEAR (0x0)
        
        ARGB8888 (0x34325241)
    - "SRC_H" (atomic): range [0, UINT32_MAX] = 0
    - "SRC_W" (atomic): range [0, UINT32_MAX] = 0
    - "SRC_X" (atomic): range [0, UINT32_MAX] = 0
    - "SRC_Y" (atomic): range [0, UINT32_MAX] = 0
    - "rotation": bitmask {"rotate-0", "rotate-180"} = (rotate-0)
    - "type" (immutable): enum {"Overlay", "Primary", "Cursor"} = Cursor
    - "zpos" (immutable): range [2, 2] = 2
- Plane 6
  - Object ID: 73
  - CRTCs: {2}
  - Formats:
  - Properties
    - "COLOR_ENCODING": enum {"ITU-R BT.601 YCbCr", "ITU-R BT.709 YCbCr"} = ITU-R BT.709 YCbCr
    - "COLOR_RANGE": enum {"YCbCr limited range", "YCbCr full range"} = YCbCr limited range
    - "CRTC_H" (atomic): range [0, INT32_MAX] = 0
    - "CRTC_ID" (atomic): object CRTC = 0
    - "CRTC_W" (atomic): range [0, INT32_MAX] = 0
    - "CRTC_X" (atomic): signed range [INT32_MIN, INT32_MAX] = 0
    - "CRTC_Y" (atomic): signed range [INT32_MIN, INT32_MAX] = 0
    - "FB_ID" (atomic): object FB = 0
    - "IN_FENCE_FD" (atomic): signed range [-1, INT32_MAX] = -1
    - "IN_FORMATS" (immutable): blob
    - "SRC_H" (atomic): range [0, UINT32_MAX] = 0
    - "SRC_W" (atomic): range [0, UINT32_MAX] = 0
    - "SRC_X" (atomic): range [0, UINT32_MAX] = 0
    - "SRC_Y" (atomic): range [0, UINT32_MAX] = 0
    - "alpha": range [0, 65535] = 65535
    - "pixel blend mode": enum {"None", "Pre-multiplied", "Coverage"} = Pre-multiplied
    - "rotation": bitmask {"rotate-0", "rotate-90", "rotate-180", "rotate-270"} = (rotate-0)
    - "type" (immutable): enum {"Overlay", "Primary", "Cursor"} = Primary
    - "zpos" (immutable): range [0, 0] = 0
- Plane 7
  - Object ID: 81
  - CRTCs: {2}
  - Formats:
  - Properties
    - "COLOR_ENCODING": enum {"ITU-R BT.601 YCbCr", "ITU-R BT.709 YCbCr"} = ITU-R BT.709 YCbCr
    - "COLOR_RANGE": enum {"YCbCr limited range", "YCbCr full range"} = YCbCr limited range
    - "CRTC_H" (atomic): range [0, INT32_MAX] = 0
    - "CRTC_ID" (atomic): object CRTC = 0
    - "CRTC_W" (atomic): range [0, INT32_MAX] = 0
    - "CRTC_X" (atomic): signed range [INT32_MIN, INT32_MAX] = 0
    - "CRTC_Y" (atomic): signed range [INT32_MIN, INT32_MAX] = 0
    - "FB_ID" (atomic): object FB = 0
    - "IN_FENCE_FD" (atomic): signed range [-1, INT32_MAX] = -1
    - "IN_FORMATS" (immutable): blob
    - "SRC_H" (atomic): range [0, UINT32_MAX] = 0
    - "SRC_W" (atomic): range [0, UINT32_MAX] = 0
    - "SRC_X" (atomic): range [0, UINT32_MAX] = 0
    - "SRC_Y" (atomic): range [0, UINT32_MAX] = 0
    - "alpha": range [0, 65535] = 65535
    - "pixel blend mode": enum {"None", "Pre-multiplied", "Coverage"} = Pre-multiplied
    - "rotation": bitmask {"rotate-0", "rotate-90", "rotate-180", "rotate-270"} = (rotate-0)
    - "type" (immutable): enum {"Overlay", "Primary", "Cursor"} = Overlay
    - "zpos" (immutable): range [1, 1] = 1
- Plane 8
  - Object ID: 89
  - CRTCs: {2}
  - Formats:
    - ARGB8888 (0x34325241)
  - Properties
    - "CRTC_H" (atomic): range [0, INT32_MAX] = 0
    - "CRTC_ID" (atomic): object CRTC = 0
    - "CRTC_W" (atomic): range [0, INT32_MAX] = 0
    - "CRTC_X" (atomic): signed range [INT32_MIN, INT32_MAX] = 0
    - "CRTC_Y" (atomic): signed range [INT32_MIN, INT32_MAX] = 0
    - "FB_ID" (atomic): object FB = 0
    - "IN_FENCE_FD" (atomic): signed range [-1, INT32_MAX] = -1
    - "IN_FORMATS" (immutable): blob
      - LINEAR (0x0)
        
        ARGB8888 (0x34325241)
    - "SRC_H" (atomic): range [0, UINT32_MAX] = 0
    - "SRC_W" (atomic): range [0, UINT32_MAX] = 0
    - "SRC_X" (atomic): range [0, UINT32_MAX] = 0
    - "SRC_Y" (atomic): range [0, UINT32_MAX] = 0
    - "rotation": bitmask {"rotate-0", "rotate-180"} = (rotate-0)
    - "type" (immutable): enum {"Overlay", "Primary", "Cursor"} = Cursor
    - "zpos" (immutable): range [2, 2] = 2

Other snapshots

Key	Driver	Kernel
73d91f466984	i915 1.6.0 (20201103)	Linux 6.4.4-arch1-1
1f7a56bcf272	i915 1.6.0 (20201103)	Linux 5.15.0-72-generic
7f1e928a7b77	i915 1.6.0 (20201103)	Linux 5.12.8-arch1-1