Attachment 145340 Details for Bug 107064 – i915_display_info showing mode successfully set to 48hz

i915_display_info showing mode successfully set to 48hz

48hz.txt (text/plain), 2.96 KB, created by Kunal Joshi on 2019-09-13 05:27:43 UTC

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Creator: Kunal Joshi

Created: 2019-09-13 05:27:43 UTC

Size: 2.96 KB

patch

obsolete

>linux@linux-Ice-Lake-Client-Platform:~$ sudo cat /sys/kernel/debug/dri/0/i915_display_info
>CRTC info
>---------
>CRTC 83: pipe: A, active=yes, (size=1920x1080), dither=no, bpp=24
>        fb: 192, pos: 0x0, size: 1920x1080
>        encoder 190: type: DDI A, connectors:
>                connector 191: type: eDP-1, status: connected, mode:
>                "1920x1080": 48 111000 1920 1966 1996 2080 1080 1082 1086 1112 0x40 0xa
>        cursor visible? no, position (0, 0), size 0x0, addr 0x00000000
>        num_scalers=2, scaler_users=0 scaler_id=-1, scalers[0]: use=no, mode=0, scalers[1]: use=no, mode=0
>        --Plane id 31: type=PRI, crtc_pos=   0x   0, crtc_size=1920x1080, src_pos=0.0000x0.0000, src_size=1920.0000x1080.0000, format=XR24 little-endian (0x34325258), rotation=0 (0x00000001)
>        --Plane id 38: type=OVL, crtc_pos=   0x   0, crtc_size=   0x   0, src_pos=0.0000x0.0000, src_size=0.0000x0.0000, format=N/A, rotation=0 (0x00000001)
>        --Plane id 45: type=OVL, crtc_pos=   0x   0, crtc_size=   0x   0, src_pos=0.0000x0.0000, src_size=0.0000x0.0000, format=N/A, rotation=0 (0x00000001)
>        --Plane id 52: type=OVL, crtc_pos=   0x   0, crtc_size=   0x   0, src_pos=0.0000x0.0000, src_size=0.0000x0.0000, format=N/A, rotation=0 (0x00000001)
>        --Plane id 59: type=OVL, crtc_pos=   0x   0, crtc_size=   0x   0, src_pos=0.0000x0.0000, src_size=0.0000x0.0000, format=N/A, rotation=0 (0x00000001)
>        --Plane id 66: type=OVL, crtc_pos=   0x   0, crtc_size=   0x   0, src_pos=0.0000x0.0000, src_size=0.0000x0.0000, format=N/A, rotation=0 (0x00000001)
>        --Plane id 73: type=OVL, crtc_pos=   0x   0, crtc_size=   0x   0, src_pos=0.0000x0.0000, src_size=0.0000x0.0000, format=N/A, rotation=0 (0x00000001)
>        --Plane id 80: type=CUR, crtc_pos=   0x   0, crtc_size=   0x   0, src_pos=0.0000x0.0000, src_size=0.0000x0.0000, format=N/A, rotation=0 (0x00000001)
>        underrun reporting: cpu=yes pch=yes
>CRTC 136: pipe: B, active=no, (size=0x0), dither=no, bpp=0
>        underrun reporting: cpu=yes pch=yes
>CRTC 189: pipe: C, active=no, (size=0x0), dither=no, bpp=0
>        underrun reporting: cpu=yes pch=yes
>
>Connector info
>--------------
>connector 191: type eDP-1, status: connected
>        physical dimensions: 280x160mm
>        subpixel order: Unknown
>        CEA rev: 0
>        DPCD rev: 11
>        audio support: no
>        fixed mode:
>                "1920x1080": 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>        DP branch device present: no
>        modes:
>                "1920x1080": 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>                "1920x1080": 48 111000 1920 1966 1996 2080 1080 1082 1086 1112 0x40 0xa
>connector 197: type DP-1, status: disconnected
>connector 204: type HDMI-A-1, status: disconnected
>connector 210: type HDMI-A-2, status: disconnected
>connector 214: type DP-2, status: disconnected
>connector 220: type DP-3, status: disconnected
>connector 223: type DP-4, status: disconnected
>
>
>
>

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Attachments on bug 107064: 140380 | 140381 | 145340 | 145341 | 145342

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