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#26 2025-02-16 14:43:30
- Roger Sheaffe
- Member
- Registered: 2024-09-19
- Posts: 34
Re: resol. and refresh rate lost after wake from sleep or monitor shut off
The new cables are wirelogic with the certified ultra high speed cable sticker. 48Gbps, noise dissipation, eARC, HDR. The two in this set are 8'. The one I was using before is 6', it is also rated for 48Gbps. I just noticed though that there are instructions on the box of the new cables for proper noise dissipation and max performance to have the arrows on the plugs pointing towards the TV/A/V receiver, and at least right now they are facing the opposite direction towards the GPU. I have no idea how they were oriented all the other times, but it is working now even facing the wrong direction.
Oh, this is the EDID I get in the KDE info centre in system settings (did you know about this method of obtaining EDID?). It shows 120Hz for 4K, but not 144Hz, even though Im using it right now (and the TV (Samsung S90C) is definitely rated for 144Hz (at least in "game mode", which I don't have on), one of the reasons I bought it):
# card1-HDMI-A-1 #######################
Block 0, Base EDID:
EDID Structure Version & Revision: 1.3
Vendor & Product Identification:
Manufacturer: SAM
Model: 29503
Serial Number: 16780800 (0x01000e00)
Made in: week 1 of 2023
Basic Display Parameters & Features:
Digital display
Maximum image size: 121 cm x 68 cm
Gamma: 2.20
RGB color display
First detailed timing is the preferred timing
Color Characteristics:
Red : 0.6699, 0.3115
Green: 0.2734, 0.6591
Blue : 0.1533, 0.0449
White: 0.3125, 0.3291
Established Timings I & II:
IBM : 720x400 70.081663 Hz 9:5 31.467 kHz 28.320000 MHz
DMT 0x04: 640x480 59.940476 Hz 4:3 31.469 kHz 25.175000 MHz
Apple : 640x480 66.666667 Hz 4:3 35.000 kHz 30.240000 MHz
DMT 0x05: 640x480 72.808802 Hz 4:3 37.861 kHz 31.500000 MHz
DMT 0x06: 640x480 75.000000 Hz 4:3 37.500 kHz 31.500000 MHz
DMT 0x09: 800x600 60.316541 Hz 4:3 37.879 kHz 40.000000 MHz
DMT 0x0a: 800x600 72.187572 Hz 4:3 48.077 kHz 50.000000 MHz
DMT 0x0b: 800x600 75.000000 Hz 4:3 46.875 kHz 49.500000 MHz
Apple : 832x624 74.551266 Hz 4:3 49.726 kHz 57.284000 MHz
DMT 0x10: 1024x768 60.003840 Hz 4:3 48.363 kHz 65.000000 MHz
DMT 0x11: 1024x768 70.069359 Hz 4:3 56.476 kHz 75.000000 MHz
DMT 0x12: 1024x768 75.028582 Hz 4:3 60.023 kHz 78.750000 MHz
DMT 0x24: 1280x1024 75.024675 Hz 5:4 79.976 kHz 135.000000 MHz
Apple : 1152x870 75.061550 Hz 192:145 68.681 kHz 100.000000 MHz
Standard Timings:
DMT 0x15: 1152x864 75.000000 Hz 4:3 67.500 kHz 108.000000 MHz
DMT 0x55: 1280x720 60.000000 Hz 16:9 45.000 kHz 74.250000 MHz
DMT 0x1c: 1280x800 59.810326 Hz 16:10 49.702 kHz 83.500000 MHz
DMT 0x23: 1280x1024 60.019740 Hz 5:4 63.981 kHz 108.000000 MHz
DMT 0x2f: 1440x900 59.887445 Hz 16:10 55.935 kHz 106.500000 MHz
DMT 0x53: 1600x900 60.000000 Hz 16:9 60.000 kHz 108.000000 MHz (RB)
DMT 0x3a: 1680x1050 59.954250 Hz 16:10 65.290 kHz 146.250000 MHz
DMT 0x52: 1920x1080 60.000000 Hz 16:9 67.500 kHz 148.500000 MHz
Detailed Timing Descriptors:
DTD 1: 3840x2160 60.000000 Hz 16:9 135.000 kHz 594.000000 MHz (1872 mm x 1053 mm)
Hfront 176 Hsync 88 Hback 296 Hpol P
Vfront 8 Vsync 10 Vback 72 Vpol P
DTD 2: 2560x1440 59.950550 Hz 16:9 88.787 kHz 241.500000 MHz (1872 mm x 1053 mm)
Hfront 48 Hsync 32 Hback 80 Hpol P
Vfront 3 Vsync 5 Vback 33 Vpol N
Display Range Limits:
Monitor ranges (GTF): 24-120 Hz V, 15-255 kHz H, max dotclock 1430 MHz
Display Product Name: 'QCQ90S'
Extension blocks: 1
Checksum: 0x4e
----------------
Block 1, CTA-861 Extension Block:
Revision: 3
Underscans IT Video Formats by default
Basic audio support
Supports YCbCr 4:4:4
Supports YCbCr 4:2:2
Native detailed modes: 0
HDMI Forum EDID Extension Override Data Block:
Video Data Block:
VIC 97: 3840x2160 60.000000 Hz 16:9 135.000 kHz 594.000000 MHz
VIC 96: 3840x2160 50.000000 Hz 16:9 112.500 kHz 594.000000 MHz
VIC 102: 4096x2160 60.000000 Hz 256:135 135.000 kHz 594.000000 MHz
VIC 101: 4096x2160 50.000000 Hz 256:135 112.500 kHz 594.000000 MHz
VIC 117: 3840x2160 100.000000 Hz 16:9 225.000 kHz 1188.000000 MHz
VIC 118: 3840x2160 120.000000 Hz 16:9 270.000 kHz 1188.000000 MHz
VIC 218: 4096x2160 100.000000 Hz 256:135 225.000 kHz 1188.000000 MHz
VIC 219: 4096x2160 120.000000 Hz 256:135 270.000 kHz 1188.000000 MHz
VIC 16: 1920x1080 60.000000 Hz 16:9 67.500 kHz 148.500000 MHz
VIC 31: 1920x1080 50.000000 Hz 16:9 56.250 kHz 148.500000 MHz
VIC 4: 1280x720 60.000000 Hz 16:9 45.000 kHz 74.250000 MHz
VIC 19: 1280x720 50.000000 Hz 16:9 37.500 kHz 74.250000 MHz
VIC 5: 1920x1080i 60.000000 Hz 16:9 33.750 kHz 74.250000 MHz
VIC 20: 1920x1080i 50.000000 Hz 16:9 28.125 kHz 74.250000 MHz
VIC 32: 1920x1080 24.000000 Hz 16:9 27.000 kHz 74.250000 MHz
VIC 33: 1920x1080 25.000000 Hz 16:9 28.125 kHz 74.250000 MHz
VIC 34: 1920x1080 30.000000 Hz 16:9 33.750 kHz 74.250000 MHz
VIC 93: 3840x2160 24.000000 Hz 16:9 54.000 kHz 297.000000 MHz
VIC 94: 3840x2160 25.000000 Hz 16:9 56.250 kHz 297.000000 MHz
VIC 95: 3840x2160 30.000000 Hz 16:9 67.500 kHz 297.000000 MHz
VIC 98: 4096x2160 24.000000 Hz 256:135 54.000 kHz 297.000000 MHz
VIC 100: 4096x2160 30.000000 Hz 256:135 67.500 kHz 297.000000 MHz
VIC 7: 1440x480i 59.940060 Hz 16:9 15.734 kHz 27.000000 MHz
VIC 22: 1440x576i 50.000000 Hz 16:9 15.625 kHz 27.000000 MHz
VIC 3: 720x480 59.940060 Hz 16:9 31.469 kHz 27.000000 MHz
VIC 18: 720x576 50.000000 Hz 16:9 31.250 kHz 27.000000 MHz
VIC 63: 1920x1080 120.000000 Hz 16:9 135.000 kHz 297.000000 MHz
VIC 64: 1920x1080 100.000000 Hz 16:9 112.500 kHz 297.000000 MHz
Audio Data Block:
Linear PCM:
Max channels: 6
Supported sample rates (kHz): 192 96 48 44.1 32
Supported sample sizes (bits): 24 20 16
Linear PCM:
Max channels: 2
Supported sample rates (kHz): 48 44.1 32
Supported sample sizes (bits): 24 20 16
AC-3:
Max channels: 6
Supported sample rates (kHz): 48 44.1 32
Maximum bit rate: 640 kb/s
Enhanced AC-3 (DD+):
Max channels: 8
Supported sample rates (kHz): 48 44.1 32
Supports Joint Object Coding
MAT (MLP):
Max channels: 8
Supported sample rates (kHz): 192 96 48
Supports Dolby TrueHD, object audio PCM and channel-based PCM
Hash calculation not required for object audio PCM or channel-based PCM
Speaker Allocation Data Block:
FL/FR - Front Left/Right
LFE1 - Low Frequency Effects 1
FC - Front Center
BL/BR - Back Left/Right
Video Capability Data Block:
YCbCr quantization: No Data
RGB quantization: Selectable (via AVI Q)
PT scan behavior: No Data
IT scan behavior: Supports both over- and underscan
CE scan behavior: Supports both over- and underscan
Colorimetry Data Block:
xvYCC601
xvYCC709
BT2020YCC
BT2020RGB
HDR Static Metadata Data Block:
Electro optical transfer functions:
Traditional gamma - SDR luminance range
SMPTE ST2084
Hybrid Log-Gamma
Supported static metadata descriptors:
Static metadata type 1
YCbCr 4:2:0 Capability Map Data Block:
VIC 97: 3840x2160 60.000000 Hz 16:9 135.000 kHz 594.000000 MHz
VIC 96: 3840x2160 50.000000 Hz 16:9 112.500 kHz 594.000000 MHz
VIC 102: 4096x2160 60.000000 Hz 256:135 135.000 kHz 594.000000 MHz
VIC 101: 4096x2160 50.000000 Hz 256:135 112.500 kHz 594.000000 MHz
VIC 117: 3840x2160 100.000000 Hz 16:9 225.000 kHz 1188.000000 MHz
VIC 118: 3840x2160 120.000000 Hz 16:9 270.000 kHz 1188.000000 MHz
VIC 218: 4096x2160 100.000000 Hz 256:135 225.000 kHz 1188.000000 MHz
VIC 219: 4096x2160 120.000000 Hz 256:135 270.000 kHz 1188.000000 MHz
Detailed Timing Descriptors:
DTD 3: 2560x1440 119.997589 Hz 16:9 182.996 kHz 497.750000 MHz (1872 mm x 1053 mm)
Hfront 48 Hsync 32 Hback 80 Hpol P
Vfront 3 Vsync 5 Vback 77 Vpol N
Checksum: 0x0b
----------------
Failures:
Block 1, CTA-861 Extension Block:
Colorimetry Data Block: Reserved bits MD0-MD3 must be 0.
EDID conformity: FAILLast edited by Roger Sheaffe (2025-02-16 15:00:26)
Offline
#27 2025-02-16 15:21:55
- seth
- Member
- From: Won't reply 2 private help req
- Registered: 2012-09-03
- Posts: 75,086
Re: resol. and refresh rate lost after wake from sleep or monitor shut off
What does the binary edid currently actually look like?
The posted rendition shows detailed timings for
DTD 1: 3840x2160 60.000000 Hz 16:9 135.000 kHz 594.000000 MHz (1872 mm x 1053 mm)
DTD 2: 2560x1440 59.950550 Hz 16:9 88.787 kHz 241.500000 MHz (1872 mm x 1053 mm)
DTD 3: 2560x1440 119.997589 Hz 16:9 182.996 kHz 497.750000 MHz (1872 mm x 1053 mm)which is at least 600MHz TMDS but the interpretation bails on a non-conformant extension block.
Do you have a 1m cable (between 2 and 4 feet, depending on who's you're using to measure 
)?
I have no idea how they were oriented all the other times, but it is working now even facing the wrong direction.
Maybe flip it around still, see what the updated edid says.
Offline
#28 2025-02-16 16:32:52
- Roger Sheaffe
- Member
- Registered: 2024-09-19
- Posts: 34
Re: resol. and refresh rate lost after wake from sleep or monitor shut off
No, I don't have any cables that short that are rated high enough to carry the signal. Don't think they'd be long enough either for my setup.
Flipping the cables around ruined everything again and I'm stuck at 30Hz. Any idea how to get it back now? Was hoping to actually use the system today lol.
updated EDID:
# card1-HDMI-A-1 #######################
Block 0, Base EDID:
EDID Structure Version & Revision: 1.3
Vendor & Product Identification:
Manufacturer: SAM
Model: 29502
Serial Number: 16780800 (0x01000e00)
Made in: week 1 of 2023
Basic Display Parameters & Features:
Digital display
Maximum image size: 121 cm x 68 cm
Gamma: 2.20
RGB color display
First detailed timing is the preferred timing
Color Characteristics:
Red : 0.6699, 0.3115
Green: 0.2734, 0.6591
Blue : 0.1533, 0.0449
White: 0.3125, 0.3291
Established Timings I & II:
IBM : 720x400 70.081663 Hz 9:5 31.467 kHz 28.320000 MHz
DMT 0x04: 640x480 59.940476 Hz 4:3 31.469 kHz 25.175000 MHz
Apple : 640x480 66.666667 Hz 4:3 35.000 kHz 30.240000 MHz
DMT 0x05: 640x480 72.808802 Hz 4:3 37.861 kHz 31.500000 MHz
DMT 0x06: 640x480 75.000000 Hz 4:3 37.500 kHz 31.500000 MHz
DMT 0x09: 800x600 60.316541 Hz 4:3 37.879 kHz 40.000000 MHz
DMT 0x0a: 800x600 72.187572 Hz 4:3 48.077 kHz 50.000000 MHz
DMT 0x0b: 800x600 75.000000 Hz 4:3 46.875 kHz 49.500000 MHz
Apple : 832x624 74.551266 Hz 4:3 49.726 kHz 57.284000 MHz
DMT 0x10: 1024x768 60.003840 Hz 4:3 48.363 kHz 65.000000 MHz
DMT 0x11: 1024x768 70.069359 Hz 4:3 56.476 kHz 75.000000 MHz
DMT 0x12: 1024x768 75.028582 Hz 4:3 60.023 kHz 78.750000 MHz
DMT 0x24: 1280x1024 75.024675 Hz 5:4 79.976 kHz 135.000000 MHz
Apple : 1152x870 75.061550 Hz 192:145 68.681 kHz 100.000000 MHz
Standard Timings:
DMT 0x15: 1152x864 75.000000 Hz 4:3 67.500 kHz 108.000000 MHz
DMT 0x55: 1280x720 60.000000 Hz 16:9 45.000 kHz 74.250000 MHz
DMT 0x1c: 1280x800 59.810326 Hz 16:10 49.702 kHz 83.500000 MHz
DMT 0x23: 1280x1024 60.019740 Hz 5:4 63.981 kHz 108.000000 MHz
DMT 0x2f: 1440x900 59.887445 Hz 16:10 55.935 kHz 106.500000 MHz
DMT 0x53: 1600x900 60.000000 Hz 16:9 60.000 kHz 108.000000 MHz (RB)
DMT 0x3a: 1680x1050 59.954250 Hz 16:10 65.290 kHz 146.250000 MHz
DMT 0x52: 1920x1080 60.000000 Hz 16:9 67.500 kHz 148.500000 MHz
Detailed Timing Descriptors:
DTD 1: 3840x2160 30.000000 Hz 16:9 67.500 kHz 297.000000 MHz (1872 mm x 1053 mm)
Hfront 176 Hsync 88 Hback 296 Hpol P
Vfront 8 Vsync 10 Vback 72 Vpol P
DTD 2: 2560x1440 59.950550 Hz 16:9 88.787 kHz 241.500000 MHz (1872 mm x 1053 mm)
Hfront 48 Hsync 32 Hback 80 Hpol P
Vfront 3 Vsync 5 Vback 33 Vpol N
Display Range Limits:
Monitor ranges (GTF): 24-120 Hz V, 15-135 kHz H, max dotclock 300 MHz
Display Product Name: 'QCQ90S'
Extension blocks: 1
Checksum: 0xb0
----------------
Block 1, CTA-861 Extension Block:
Revision: 3
Underscans IT Video Formats by default
Basic audio support
Supports YCbCr 4:4:4
Supports YCbCr 4:2:2
Native detailed modes: 0
Video Data Block:
VIC 95: 3840x2160 30.000000 Hz 16:9 67.500 kHz 297.000000 MHz
VIC 16: 1920x1080 60.000000 Hz 16:9 67.500 kHz 148.500000 MHz
VIC 31: 1920x1080 50.000000 Hz 16:9 56.250 kHz 148.500000 MHz
VIC 4: 1280x720 60.000000 Hz 16:9 45.000 kHz 74.250000 MHz
VIC 19: 1280x720 50.000000 Hz 16:9 37.500 kHz 74.250000 MHz
VIC 5: 1920x1080i 60.000000 Hz 16:9 33.750 kHz 74.250000 MHz
VIC 20: 1920x1080i 50.000000 Hz 16:9 28.125 kHz 74.250000 MHz
VIC 32: 1920x1080 24.000000 Hz 16:9 27.000 kHz 74.250000 MHz
VIC 33: 1920x1080 25.000000 Hz 16:9 28.125 kHz 74.250000 MHz
VIC 34: 1920x1080 30.000000 Hz 16:9 33.750 kHz 74.250000 MHz
VIC 93: 3840x2160 24.000000 Hz 16:9 54.000 kHz 297.000000 MHz
VIC 94: 3840x2160 25.000000 Hz 16:9 56.250 kHz 297.000000 MHz
VIC 98: 4096x2160 24.000000 Hz 256:135 54.000 kHz 297.000000 MHz
VIC 100: 4096x2160 30.000000 Hz 256:135 67.500 kHz 297.000000 MHz
VIC 7: 1440x480i 59.940060 Hz 16:9 15.734 kHz 27.000000 MHz
VIC 22: 1440x576i 50.000000 Hz 16:9 15.625 kHz 27.000000 MHz
VIC 3: 720x480 59.940060 Hz 16:9 31.469 kHz 27.000000 MHz
VIC 18: 720x576 50.000000 Hz 16:9 31.250 kHz 27.000000 MHz
VIC 63: 1920x1080 120.000000 Hz 16:9 135.000 kHz 297.000000 MHz
VIC 64: 1920x1080 100.000000 Hz 16:9 112.500 kHz 297.000000 MHz
Audio Data Block:
Linear PCM:
Max channels: 6
Supported sample rates (kHz): 192 96 48 44.1 32
Supported sample sizes (bits): 24 20 16
Linear PCM:
Max channels: 2
Supported sample rates (kHz): 48 44.1 32
Supported sample sizes (bits): 24 20 16
AC-3:
Max channels: 6
Supported sample rates (kHz): 48 44.1 32
Maximum bit rate: 640 kb/s
Enhanced AC-3 (DD+):
Max channels: 8
Supported sample rates (kHz): 48 44.1 32
Supports Joint Object Coding
MAT (MLP):
Max channels: 8
Supported sample rates (kHz): 192 96 48
Supports Dolby TrueHD, object audio PCM and channel-based PCM
Hash calculation not required for object audio PCM or channel-based PCM
Speaker Allocation Data Block:
FL/FR - Front Left/Right
LFE1 - Low Frequency Effects 1
FC - Front Center
BL/BR - Back Left/Right
Video Capability Data Block:
YCbCr quantization: No Data
RGB quantization: Selectable (via AVI Q)
PT scan behavior: No Data
IT scan behavior: Supports both over- and underscan
CE scan behavior: Supports both over- and underscan
Colorimetry Data Block:
xvYCC601
xvYCC709
BT2020YCC
BT2020RGB
HDR Static Metadata Data Block:
Electro optical transfer functions:
Traditional gamma - SDR luminance range
SMPTE ST2084
Hybrid Log-Gamma
Supported static metadata descriptors:
Static metadata type 1
YCbCr 4:2:0 Video Data Block:
VIC 96: 3840x2160 50.000000 Hz 16:9 112.500 kHz 594.000000 MHz
VIC 97: 3840x2160 60.000000 Hz 16:9 135.000 kHz 594.000000 MHz
VIC 101: 4096x2160 50.000000 Hz 256:135 112.500 kHz 594.000000 MHz
VIC 102: 4096x2160 60.000000 Hz 256:135 135.000 kHz 594.000000 MHz
Detailed Timing Descriptors:
DTD 3: 1920x540 i 50.044484 Hz 32:9 28.125 kHz 74.250000 MHz (1872 mm x 1053 mm)
Hfront 528 Hsync 44 Hback 148 Hpol P
Vfront 2 Vsync 5 Vback 15 Vpol P
DTD 4: 1920x1080 60.000000 Hz 16:9 67.500 kHz 148.500000 MHz (1872 mm x 1053 mm)
Hfront 88 Hsync 44 Hback 148 Hpol P
Vfront 4 Vsync 5 Vback 36 Vpol P
Checksum: 0xe1
----------------
Failures:
Block 1, CTA-861 Extension Block:
Colorimetry Data Block: Reserved bits MD0-MD3 must be 0.
EDID conformity: FAILLast edited by Roger Sheaffe (2025-02-16 16:47:44)
Offline
#29 2025-02-16 16:54:44
- Roger Sheaffe
- Member
- Registered: 2024-09-19
- Posts: 34
Re: resol. and refresh rate lost after wake from sleep or monitor shut off
Oh, thats weird, I went into the TV menu and selected connection settings -> external devicice manager -> input signal plus and enabled it for the HDMI port Im using and it instantly went from 1080p 120 to 4K 144. Good to know. I tried that yetserday but it only made it go to 4K 60Hz. At least the cables are pointed the right way now?
updated EDID:
# card1-HDMI-A-1 #######################
Block 0, Base EDID:
EDID Structure Version & Revision: 1.3
Vendor & Product Identification:
Manufacturer: SAM
Model: 29503
Serial Number: 16780800 (0x01000e00)
Made in: week 1 of 2023
Basic Display Parameters & Features:
Digital display
Maximum image size: 121 cm x 68 cm
Gamma: 2.20
RGB color display
First detailed timing is the preferred timing
Color Characteristics:
Red : 0.6699, 0.3115
Green: 0.2734, 0.6591
Blue : 0.1533, 0.0449
White: 0.3125, 0.3291
Established Timings I & II:
IBM : 720x400 70.081663 Hz 9:5 31.467 kHz 28.320000 MHz
DMT 0x04: 640x480 59.940476 Hz 4:3 31.469 kHz 25.175000 MHz
Apple : 640x480 66.666667 Hz 4:3 35.000 kHz 30.240000 MHz
DMT 0x05: 640x480 72.808802 Hz 4:3 37.861 kHz 31.500000 MHz
DMT 0x06: 640x480 75.000000 Hz 4:3 37.500 kHz 31.500000 MHz
DMT 0x09: 800x600 60.316541 Hz 4:3 37.879 kHz 40.000000 MHz
DMT 0x0a: 800x600 72.187572 Hz 4:3 48.077 kHz 50.000000 MHz
DMT 0x0b: 800x600 75.000000 Hz 4:3 46.875 kHz 49.500000 MHz
Apple : 832x624 74.551266 Hz 4:3 49.726 kHz 57.284000 MHz
DMT 0x10: 1024x768 60.003840 Hz 4:3 48.363 kHz 65.000000 MHz
DMT 0x11: 1024x768 70.069359 Hz 4:3 56.476 kHz 75.000000 MHz
DMT 0x12: 1024x768 75.028582 Hz 4:3 60.023 kHz 78.750000 MHz
DMT 0x24: 1280x1024 75.024675 Hz 5:4 79.976 kHz 135.000000 MHz
Apple : 1152x870 75.061550 Hz 192:145 68.681 kHz 100.000000 MHz
Standard Timings:
DMT 0x15: 1152x864 75.000000 Hz 4:3 67.500 kHz 108.000000 MHz
DMT 0x55: 1280x720 60.000000 Hz 16:9 45.000 kHz 74.250000 MHz
DMT 0x1c: 1280x800 59.810326 Hz 16:10 49.702 kHz 83.500000 MHz
DMT 0x23: 1280x1024 60.019740 Hz 5:4 63.981 kHz 108.000000 MHz
DMT 0x2f: 1440x900 59.887445 Hz 16:10 55.935 kHz 106.500000 MHz
DMT 0x53: 1600x900 60.000000 Hz 16:9 60.000 kHz 108.000000 MHz (RB)
DMT 0x3a: 1680x1050 59.954250 Hz 16:10 65.290 kHz 146.250000 MHz
DMT 0x52: 1920x1080 60.000000 Hz 16:9 67.500 kHz 148.500000 MHz
Detailed Timing Descriptors:
DTD 1: 3840x2160 60.000000 Hz 16:9 135.000 kHz 594.000000 MHz (1872 mm x 1053 mm)
Hfront 176 Hsync 88 Hback 296 Hpol P
Vfront 8 Vsync 10 Vback 72 Vpol P
DTD 2: 2560x1440 59.950550 Hz 16:9 88.787 kHz 241.500000 MHz (1872 mm x 1053 mm)
Hfront 48 Hsync 32 Hback 80 Hpol P
Vfront 3 Vsync 5 Vback 33 Vpol N
Display Range Limits:
Monitor ranges (GTF): 24-120 Hz V, 15-255 kHz H, max dotclock 1430 MHz
Display Product Name: 'QCQ90S'
Extension blocks: 1
Checksum: 0x4e
----------------
Block 1, CTA-861 Extension Block:
Revision: 3
Underscans IT Video Formats by default
Basic audio support
Supports YCbCr 4:4:4
Supports YCbCr 4:2:2
Native detailed modes: 0
HDMI Forum EDID Extension Override Data Block:
Video Data Block:
VIC 97: 3840x2160 60.000000 Hz 16:9 135.000 kHz 594.000000 MHz
VIC 96: 3840x2160 50.000000 Hz 16:9 112.500 kHz 594.000000 MHz
VIC 102: 4096x2160 60.000000 Hz 256:135 135.000 kHz 594.000000 MHz
VIC 101: 4096x2160 50.000000 Hz 256:135 112.500 kHz 594.000000 MHz
VIC 117: 3840x2160 100.000000 Hz 16:9 225.000 kHz 1188.000000 MHz
VIC 118: 3840x2160 120.000000 Hz 16:9 270.000 kHz 1188.000000 MHz
VIC 218: 4096x2160 100.000000 Hz 256:135 225.000 kHz 1188.000000 MHz
VIC 219: 4096x2160 120.000000 Hz 256:135 270.000 kHz 1188.000000 MHz
VIC 16: 1920x1080 60.000000 Hz 16:9 67.500 kHz 148.500000 MHz
VIC 31: 1920x1080 50.000000 Hz 16:9 56.250 kHz 148.500000 MHz
VIC 4: 1280x720 60.000000 Hz 16:9 45.000 kHz 74.250000 MHz
VIC 19: 1280x720 50.000000 Hz 16:9 37.500 kHz 74.250000 MHz
VIC 5: 1920x1080i 60.000000 Hz 16:9 33.750 kHz 74.250000 MHz
VIC 20: 1920x1080i 50.000000 Hz 16:9 28.125 kHz 74.250000 MHz
VIC 32: 1920x1080 24.000000 Hz 16:9 27.000 kHz 74.250000 MHz
VIC 33: 1920x1080 25.000000 Hz 16:9 28.125 kHz 74.250000 MHz
VIC 34: 1920x1080 30.000000 Hz 16:9 33.750 kHz 74.250000 MHz
VIC 93: 3840x2160 24.000000 Hz 16:9 54.000 kHz 297.000000 MHz
VIC 94: 3840x2160 25.000000 Hz 16:9 56.250 kHz 297.000000 MHz
VIC 95: 3840x2160 30.000000 Hz 16:9 67.500 kHz 297.000000 MHz
VIC 98: 4096x2160 24.000000 Hz 256:135 54.000 kHz 297.000000 MHz
VIC 100: 4096x2160 30.000000 Hz 256:135 67.500 kHz 297.000000 MHz
VIC 7: 1440x480i 59.940060 Hz 16:9 15.734 kHz 27.000000 MHz
VIC 22: 1440x576i 50.000000 Hz 16:9 15.625 kHz 27.000000 MHz
VIC 3: 720x480 59.940060 Hz 16:9 31.469 kHz 27.000000 MHz
VIC 18: 720x576 50.000000 Hz 16:9 31.250 kHz 27.000000 MHz
VIC 63: 1920x1080 120.000000 Hz 16:9 135.000 kHz 297.000000 MHz
VIC 64: 1920x1080 100.000000 Hz 16:9 112.500 kHz 297.000000 MHz
Audio Data Block:
Linear PCM:
Max channels: 6
Supported sample rates (kHz): 192 96 48 44.1 32
Supported sample sizes (bits): 24 20 16
Linear PCM:
Max channels: 2
Supported sample rates (kHz): 48 44.1 32
Supported sample sizes (bits): 24 20 16
AC-3:
Max channels: 6
Supported sample rates (kHz): 48 44.1 32
Maximum bit rate: 640 kb/s
Enhanced AC-3 (DD+):
Max channels: 8
Supported sample rates (kHz): 48 44.1 32
Supports Joint Object Coding
MAT (MLP):
Max channels: 8
Supported sample rates (kHz): 192 96 48
Supports Dolby TrueHD, object audio PCM and channel-based PCM
Hash calculation not required for object audio PCM or channel-based PCM
Speaker Allocation Data Block:
FL/FR - Front Left/Right
LFE1 - Low Frequency Effects 1
FC - Front Center
BL/BR - Back Left/Right
Video Capability Data Block:
YCbCr quantization: No Data
RGB quantization: Selectable (via AVI Q)
PT scan behavior: No Data
IT scan behavior: Supports both over- and underscan
CE scan behavior: Supports both over- and underscan
Colorimetry Data Block:
xvYCC601
xvYCC709
BT2020YCC
BT2020RGB
HDR Static Metadata Data Block:
Electro optical transfer functions:
Traditional gamma - SDR luminance range
SMPTE ST2084
Hybrid Log-Gamma
Supported static metadata descriptors:
Static metadata type 1
YCbCr 4:2:0 Capability Map Data Block:
VIC 97: 3840x2160 60.000000 Hz 16:9 135.000 kHz 594.000000 MHz
VIC 96: 3840x2160 50.000000 Hz 16:9 112.500 kHz 594.000000 MHz
VIC 102: 4096x2160 60.000000 Hz 256:135 135.000 kHz 594.000000 MHz
VIC 101: 4096x2160 50.000000 Hz 256:135 112.500 kHz 594.000000 MHz
VIC 117: 3840x2160 100.000000 Hz 16:9 225.000 kHz 1188.000000 MHz
VIC 118: 3840x2160 120.000000 Hz 16:9 270.000 kHz 1188.000000 MHz
VIC 218: 4096x2160 100.000000 Hz 256:135 225.000 kHz 1188.000000 MHz
VIC 219: 4096x2160 120.000000 Hz 256:135 270.000 kHz 1188.000000 MHz
Detailed Timing Descriptors:
DTD 3: 2560x1440 119.997589 Hz 16:9 182.996 kHz 497.750000 MHz (1872 mm x 1053 mm)
Hfront 48 Hsync 32 Hback 80 Hpol P
Vfront 3 Vsync 5 Vback 77 Vpol N
Checksum: 0xfb
----------------
Failures:
Block 1, CTA-861 Extension Block:
Colorimetry Data Block: Reserved bits MD0-MD3 must be 0.
EDID conformity: FAILLast edited by Roger Sheaffe (2025-02-16 16:56:41)
Offline
#30 2025-02-16 21:23:47
- seth
- Member
- From: Won't reply 2 private help req
- Registered: 2012-09-03
- Posts: 75,086
Re: resol. and refresh rate lost after wake from sleep or monitor shut off
To upload the binary:
cat /sys/class/drm/card1-HDMI-A-1/edid | curl -F 'file=@-' 0x0.stOffline
#31 2025-02-16 23:37:26
- Roger Sheaffe
- Member
- Registered: 2024-09-19
- Posts: 34
Re: resol. and refresh rate lost after wake from sleep or monitor shut off
Offline
#32 2025-02-17 08:36:45
- seth
- Member
- From: Won't reply 2 private help req
- Registered: 2012-09-03
- Posts: 75,086
Re: resol. and refresh rate lost after wake from sleep or monitor shut off
edid-decode (hex):
00 ff ff ff ff ff ff 00 4c 2d 3f 73 00 0e 00 01
01 21 01 03 80 79 44 78 0a b3 61 ab 4f 46 a8 27
0b 50 54 bd ef 80 71 4f 81 c0 81 00 81 80 95 00
a9 c0 b3 00 d1 c0 08 e8 00 30 f2 70 5a 80 b0 58
8a 00 50 1d 74 00 00 1e 56 5e 00 a0 a0 a0 29 50
30 20 35 00 50 1d 74 00 00 1a 00 00 00 fd 00 18
78 0f ff 8f 00 0a 20 20 20 20 20 20 00 00 00 fc
00 51 43 51 39 30 53 0a 20 20 20 20 20 20 01 4e
02 03 69 f0 e2 78 03 5c 61 60 66 65 75 76 da db
10 1f 04 13 05 14 20 21 22 5d 5e 5f 62 64 07 16
03 12 3f 40 2f 0d 57 07 09 07 07 15 07 50 57 07
01 67 54 07 83 0f 00 00 e2 00 4f e3 05 c3 01 6e
03 0c 00 30 00 b8 44 28 00 80 01 02 03 04 6d d8
5d c4 01 78 80 6b 00 00 00 c1 34 05 e3 06 0d 01
e2 0f ff e5 01 8b 84 90 01 6f c2 00 a0 a0 a0 55
50 30 20 35 00 50 1d 74 00 00 1a 00 00 00 00 fb
----------------
Block 0, Base EDID:
EDID Structure Version & Revision: 1.3
Vendor & Product Identification:
Manufacturer: SAM
Model: 29503
Serial Number: 16780800
Made in: week 1 of 2023
Basic Display Parameters & Features:
Digital display
Maximum image size: 121 cm x 68 cm
Gamma: 2.20
RGB color display
First detailed timing is the preferred timing
Color Characteristics:
Red : 0.6699, 0.3115
Green: 0.2734, 0.6591
Blue : 0.1533, 0.0449
White: 0.3125, 0.3291
Established Timings I & II:
IBM : 720x400 70.081663 Hz 9:5 31.467 kHz 28.320000 MHz
DMT 0x04: 640x480 59.940476 Hz 4:3 31.469 kHz 25.175000 MHz
Apple : 640x480 66.666667 Hz 4:3 35.000 kHz 30.240000 MHz
DMT 0x05: 640x480 72.808802 Hz 4:3 37.861 kHz 31.500000 MHz
DMT 0x06: 640x480 75.000000 Hz 4:3 37.500 kHz 31.500000 MHz
DMT 0x09: 800x600 60.316541 Hz 4:3 37.879 kHz 40.000000 MHz
DMT 0x0a: 800x600 72.187572 Hz 4:3 48.077 kHz 50.000000 MHz
DMT 0x0b: 800x600 75.000000 Hz 4:3 46.875 kHz 49.500000 MHz
Apple : 832x624 74.551266 Hz 4:3 49.726 kHz 57.284000 MHz
DMT 0x10: 1024x768 60.003840 Hz 4:3 48.363 kHz 65.000000 MHz
DMT 0x11: 1024x768 70.069359 Hz 4:3 56.476 kHz 75.000000 MHz
DMT 0x12: 1024x768 75.028582 Hz 4:3 60.023 kHz 78.750000 MHz
DMT 0x24: 1280x1024 75.024675 Hz 5:4 79.976 kHz 135.000000 MHz
Apple : 1152x870 75.061550 Hz 192:145 68.681 kHz 100.000000 MHz
Standard Timings:
DMT 0x15: 1152x864 75.000000 Hz 4:3 67.500 kHz 108.000000 MHz
DMT 0x55: 1280x720 60.000000 Hz 16:9 45.000 kHz 74.250000 MHz
DMT 0x1c: 1280x800 59.810326 Hz 16:10 49.702 kHz 83.500000 MHz
DMT 0x23: 1280x1024 60.019740 Hz 5:4 63.981 kHz 108.000000 MHz
DMT 0x2f: 1440x900 59.887445 Hz 16:10 55.935 kHz 106.500000 MHz
DMT 0x53: 1600x900 60.000000 Hz 16:9 60.000 kHz 108.000000 MHz (RB)
DMT 0x3a: 1680x1050 59.954250 Hz 16:10 65.290 kHz 146.250000 MHz
DMT 0x52: 1920x1080 60.000000 Hz 16:9 67.500 kHz 148.500000 MHz
Detailed Timing Descriptors:
DTD 1: 3840x2160 60.000000 Hz 16:9 135.000 kHz 594.000000 MHz (1872 mm x 1053 mm)
Hfront 176 Hsync 88 Hback 296 Hpol P
Vfront 8 Vsync 10 Vback 72 Vpol P
DTD 2: 2560x1440 59.950550 Hz 16:9 88.787 kHz 241.500000 MHz (1872 mm x 1053 mm)
Hfront 48 Hsync 32 Hback 80 Hpol P
Vfront 3 Vsync 5 Vback 33 Vpol N
Display Range Limits:
Monitor ranges (GTF): 24-120 Hz V, 15-255 kHz H, max dotclock 1430 MHz
Display Product Name: 'QCQ90S'
Extension blocks: 1
Checksum: 0x4e
----------------
Block 1, CTA-861 Extension Block:
Revision: 3
Underscans IT Video Formats by default
Basic audio support
Supports YCbCr 4:4:4
Supports YCbCr 4:2:2
Native detailed modes: 0
HDMI Forum EDID Extension Override Data Block:
EDID Extension Block Count: 3
Video Data Block:
VIC 97: 3840x2160 60.000000 Hz 16:9 135.000 kHz 594.000000 MHz
VIC 96: 3840x2160 50.000000 Hz 16:9 112.500 kHz 594.000000 MHz
VIC 102: 4096x2160 60.000000 Hz 256:135 135.000 kHz 594.000000 MHz
VIC 101: 4096x2160 50.000000 Hz 256:135 112.500 kHz 594.000000 MHz
VIC 117: 3840x2160 100.000000 Hz 16:9 225.000 kHz 1188.000000 MHz
VIC 118: 3840x2160 120.000000 Hz 16:9 270.000 kHz 1188.000000 MHz
VIC 218: 4096x2160 100.000000 Hz 256:135 225.000 kHz 1188.000000 MHz
VIC 219: 4096x2160 120.000000 Hz 256:135 270.000 kHz 1188.000000 MHz
VIC 16: 1920x1080 60.000000 Hz 16:9 67.500 kHz 148.500000 MHz
VIC 31: 1920x1080 50.000000 Hz 16:9 56.250 kHz 148.500000 MHz
VIC 4: 1280x720 60.000000 Hz 16:9 45.000 kHz 74.250000 MHz
VIC 19: 1280x720 50.000000 Hz 16:9 37.500 kHz 74.250000 MHz
VIC 5: 1920x1080i 60.000000 Hz 16:9 33.750 kHz 74.250000 MHz
VIC 20: 1920x1080i 50.000000 Hz 16:9 28.125 kHz 74.250000 MHz
VIC 32: 1920x1080 24.000000 Hz 16:9 27.000 kHz 74.250000 MHz
VIC 33: 1920x1080 25.000000 Hz 16:9 28.125 kHz 74.250000 MHz
VIC 34: 1920x1080 30.000000 Hz 16:9 33.750 kHz 74.250000 MHz
VIC 93: 3840x2160 24.000000 Hz 16:9 54.000 kHz 297.000000 MHz
VIC 94: 3840x2160 25.000000 Hz 16:9 56.250 kHz 297.000000 MHz
VIC 95: 3840x2160 30.000000 Hz 16:9 67.500 kHz 297.000000 MHz
VIC 98: 4096x2160 24.000000 Hz 256:135 54.000 kHz 297.000000 MHz
VIC 100: 4096x2160 30.000000 Hz 256:135 67.500 kHz 297.000000 MHz
VIC 7: 1440x480i 59.940060 Hz 16:9 15.734 kHz 27.000000 MHz
VIC 22: 1440x576i 50.000000 Hz 16:9 15.625 kHz 27.000000 MHz
VIC 3: 720x480 59.940060 Hz 16:9 31.469 kHz 27.000000 MHz
VIC 18: 720x576 50.000000 Hz 16:9 31.250 kHz 27.000000 MHz
VIC 63: 1920x1080 120.000000 Hz 16:9 135.000 kHz 297.000000 MHz
VIC 64: 1920x1080 100.000000 Hz 16:9 112.500 kHz 297.000000 MHz
Audio Data Block:
Linear PCM:
Max channels: 6
Supported sample rates (kHz): 192 96 48 44.1 32
Supported sample sizes (bits): 24 20 16
Linear PCM:
Max channels: 2
Supported sample rates (kHz): 48 44.1 32
Supported sample sizes (bits): 24 20 16
AC-3:
Max channels: 6
Supported sample rates (kHz): 48 44.1 32
Maximum bit rate: 640 kb/s
Enhanced AC-3 (DD+):
Max channels: 8
Supported sample rates (kHz): 48 44.1 32
Supports Joint Object Coding
MAT (MLP):
Max channels: 8
Supported sample rates (kHz): 192 96 48
Supports Dolby TrueHD, object audio PCM and channel-based PCM
Hash calculation not required for object audio PCM or channel-based PCM
Speaker Allocation Data Block:
FL/FR - Front Left/Right
LFE1 - Low Frequency Effects 1
FC - Front Center
BL/BR - Back Left/Right
Video Capability Data Block:
YCbCr quantization: No Data
RGB quantization: Selectable (via AVI Q)
PT scan behavior: No Data
IT scan behavior: Supports both over- and underscan
CE scan behavior: Supports both over- and underscan
Colorimetry Data Block:
xvYCC601
xvYCC709
BT2020YCC
BT2020RGB
Vendor-Specific Data Block (HDMI), OUI 00-0C-03:
Source physical address: 3.0.0.0
Supports_AI
DC_36bit
DC_30bit
DC_Y444
Maximum TMDS clock: 340 MHz
Supported Content Types:
Game
Extended HDMI video details:
HDMI VICs:
HDMI VIC 1: 3840x2160 30.000000 Hz 16:9 67.500 kHz 297.000000 MHz
HDMI VIC 2: 3840x2160 25.000000 Hz 16:9 56.250 kHz 297.000000 MHz
HDMI VIC 3: 3840x2160 24.000000 Hz 16:9 54.000 kHz 297.000000 MHz
HDMI VIC 4: 4096x2160 24.000000 Hz 256:135 54.000 kHz 297.000000 MHz
Vendor-Specific Data Block (HDMI Forum), OUI C4-5D-D8:
Version: 1
Maximum TMDS Character Rate: 600 MHz
SCDC Present
Max Fixed Rate Link: 3 and 6 Gbps per lane on 3 lanes, 6, 8, 10 and 12 Gbps on 4 lanes
Supports UHD VIC
Supports 12-bits/component Deep Color 4:2:0 Pixel Encoding
Supports 10-bits/component Deep Color 4:2:0 Pixel Encoding
Supports VESA DSC 1.2a compression
Supports Compressed Video Transport for 4:2:0 Pixel Encoding
Supports 10 bpc Compressed Video Transport
DSC Max Slices: up to 8 slices and up to (340 MHz/Ksliceadjust) pixel clock per slice
DSC Max Fixed Rate Link: 3 and 6 Gbps per lane on 3 lanes, 6 Gbps on 4 lanes
Maximum number of bytes in a line of chunks: 6144
HDR Static Metadata Data Block:
Electro optical transfer functions:
Traditional gamma - SDR luminance range
SMPTE ST2084
Hybrid Log-Gamma
Supported static metadata descriptors:
Static metadata type 1
YCbCr 4:2:0 Capability Map Data Block:
VIC 97: 3840x2160 60.000000 Hz 16:9 135.000 kHz 594.000000 MHz
VIC 96: 3840x2160 50.000000 Hz 16:9 112.500 kHz 594.000000 MHz
VIC 102: 4096x2160 60.000000 Hz 256:135 135.000 kHz 594.000000 MHz
VIC 101: 4096x2160 50.000000 Hz 256:135 112.500 kHz 594.000000 MHz
VIC 117: 3840x2160 100.000000 Hz 16:9 225.000 kHz 1188.000000 MHz
VIC 118: 3840x2160 120.000000 Hz 16:9 270.000 kHz 1188.000000 MHz
VIC 218: 4096x2160 100.000000 Hz 256:135 225.000 kHz 1188.000000 MHz
VIC 219: 4096x2160 120.000000 Hz 256:135 270.000 kHz 1188.000000 MHz
Vendor-Specific Video Data Block (HDR10+), OUI 90-84-8B:
Application Version: 1
Detailed Timing Descriptors:
DTD 3: 2560x1440 119.997589 Hz 16:9 182.996 kHz 497.750000 MHz (1872 mm x 1053 mm)
Hfront 48 Hsync 32 Hback 80 Hpol P
Vfront 3 Vsync 5 Vback 77 Vpol N
Checksum: 0xfbTMDS, you could get up to 1440p@144Hz on that connection, but 3840 × 2160@120Hz would require https://wiki.archlinux.org/title/NVIDIA … ubsampling
But I'd expect the system to be HDMI2.x/FRL5/6 (mostly depending on the Tv) - has the situation at least stabilized w/ the altered Tv setting and flipped cable?
Offline
#33 2025-02-17 13:27:39
- Roger Sheaffe
- Member
- Registered: 2024-09-19
- Posts: 34
Re: resol. and refresh rate lost after wake from sleep or monitor shut off
Both the TV and the GPU have HDMI 2.1. Ostensibly, that's the only way I'd be getting 144Hz at 4K as I am.
The situation is back to normal I guess you could say. The display settings get messed up pretty much every time I turn off the TV and turn it back on for any length of time over a few minutes. I restart the system and the right display settings are restored.
I dont remember this ever happening when I was using Windows 11 with this TV though. It only started once I switched to Arch Linux. I'm pretty sure the month I used Linux Mint it didn't do this, either. This is why I assumed it was a problem with the OS.
What are the differences between Mint and Arch? Other than using wayland instead of X11. I get the same issues on X11 with weird display settings though so I keep thinking it's something to do with Arch.
edit: could it have something to do with SDDM using X11 and different settings?
Last edited by Roger Sheaffe (2025-02-17 15:48:14)
Offline
#34 2025-02-17 15:54:24
- seth
- Member
- From: Won't reply 2 private help req
- Registered: 2012-09-03
- Posts: 75,086
Re: resol. and refresh rate lost after wake from sleep or monitor shut off
kernel, driver, desktop environment - mint will have used cinnamon, so no kscreen?
However: the constrain comes from your Tv, not the OS - how does it currently behave on a mint live system?
getting 144Hz at 4K as I am
You're be running the output it's announced specs… there's no 144Hz mode in that edid.
xrandr --verbose
kscreen-doctor
qdbug org.kde.KWin /KWin supportInformationOffline
#35 2025-02-17 16:20:43
- Roger Sheaffe
- Member
- Registered: 2024-09-19
- Posts: 34
Re: resol. and refresh rate lost after wake from sleep or monitor shut off
Oh, Im 100% certain I am running at 144Hz, I even have the KDE plasma FPS counter in the corner of the screen to confirm. I can definitely feel the difference too, in the cursor, scrolling, etc. When I'm stuck at 30Hz its painful. I'll test a mint live environment later and report back.
kscreen never seems to be running when I check. Its clicked to start at startup but it doesnt seem to run after that at the least. Enabling or disabling it hasnt seemed to change anything. When I do manually run it after startup when it says its not running, it resets my display settings but doesnt seem to change whats available at the time. If the settings rae messed up they remain messed up, if they arent, they don't.
output from those commands:
Screen 0: minimum 16 x 16, current 3840 x 2160, maximum 32767 x 32767
HDMI-A-1 connected primary 3840x2160+0+0 (0x23) normal (normal left inverted right x axis y axis) 1872mm x 1053mm
Identifier: 0x21
Timestamp: 104208
Subpixel: unknown
Gamma: 1.0:1.0:1.0
Brightness: 0.0
Clones:
CRTC: 0
CRTCs: 0
Transform: 1.000000 0.000000 0.000000
0.000000 1.000000 0.000000
0.000000 0.000000 1.000000
filter:
RANDR Emulation: 1
non-desktop: 0
supported: 0, 1
3840x2160 (0x23) 1827.250MHz -HSync +VSync *current +preferred
h: width 3840 start 4192 end 4624 total 5408 skew 0 clock 337.88KHz
v: height 2160 start 2163 end 2168 total 2349 clock 143.84Hz
2048x1536 (0x24) 688.500MHz -HSync +VSync
h: width 2048 start 2232 end 2456 total 2864 skew 0 clock 240.40KHz
v: height 1536 start 1539 end 1543 total 1672 clock 143.78Hz
1920x1440 (0x25) 605.750MHz -HSync +VSync
h: width 1920 start 2096 end 2304 total 2688 skew 0 clock 225.35KHz
v: height 1440 start 1443 end 1447 total 1567 clock 143.81Hz
1600x1200 (0x26) 417.750MHz -HSync +VSync
h: width 1600 start 1736 end 1912 total 2224 skew 0 clock 187.84KHz
v: height 1200 start 1203 end 1207 total 1307 clock 143.72Hz
1440x1080 (0x27) 338.250MHz -HSync +VSync
h: width 1440 start 1560 end 1720 total 2000 skew 0 clock 169.12KHz
v: height 1080 start 1083 end 1087 total 1177 clock 143.69Hz
1400x1050 (0x28) 319.750MHz -HSync +VSync
h: width 1400 start 1520 end 1672 total 1944 skew 0 clock 164.48KHz
v: height 1050 start 1053 end 1057 total 1144 clock 143.78Hz
1280x1024 (0x29) 284.750MHz -HSync +VSync
h: width 1280 start 1392 end 1528 total 1776 skew 0 clock 160.33KHz
v: height 1024 start 1027 end 1034 total 1116 clock 143.67Hz
1280x960 (0x2a) 267.000MHz -HSync +VSync
h: width 1280 start 1392 end 1528 total 1776 skew 0 clock 150.34KHz
v: height 960 start 963 end 967 total 1046 clock 143.73Hz
1152x864 (0x2b) 214.500MHz -HSync +VSync
h: width 1152 start 1248 end 1368 total 1584 skew 0 clock 135.42KHz
v: height 864 start 867 end 871 total 942 clock 143.75Hz
1024x768 (0x2c) 169.500MHz -HSync +VSync
h: width 1024 start 1104 end 1216 total 1408 skew 0 clock 120.38KHz
v: height 768 start 771 end 775 total 838 clock 143.66Hz
800x600 (0x2d) 102.250MHz -HSync +VSync
h: width 800 start 864 end 944 total 1088 skew 0 clock 93.98KHz
v: height 600 start 603 end 607 total 655 clock 143.48Hz
640x480 (0x2e) 65.000MHz -HSync +VSync
h: width 640 start 688 end 752 total 864 skew 0 clock 75.23KHz
v: height 480 start 483 end 487 total 525 clock 143.30Hz
320x240 (0x2f) 15.000MHz -HSync +VSync
h: width 320 start 328 end 360 total 400 skew 0 clock 37.50KHz
v: height 240 start 243 end 247 total 264 clock 142.05Hz
2560x1600 (0x30) 897.250MHz -HSync +VSync
h: width 2560 start 2792 end 3072 total 3584 skew 0 clock 250.35KHz
v: height 1600 start 1603 end 1609 total 1741 clock 143.80Hz
1920x1200 (0x31) 502.000MHz -HSync +VSync
h: width 1920 start 2088 end 2296 total 2672 skew 0 clock 187.87KHz
v: height 1200 start 1203 end 1209 total 1307 clock 143.74Hz
1680x1050 (0x32) 384.250MHz -HSync +VSync
h: width 1680 start 1824 end 2008 total 2336 skew 0 clock 164.49KHz
v: height 1050 start 1053 end 1059 total 1144 clock 143.79Hz
1440x900 (0x33) 279.750MHz -HSync +VSync
h: width 1440 start 1560 end 1712 total 1984 skew 0 clock 141.00KHz
v: height 900 start 903 end 909 total 981 clock 143.73Hz
1280x800 (0x34) 220.750MHz -HSync +VSync
h: width 1280 start 1384 end 1520 total 1760 skew 0 clock 125.43KHz
v: height 800 start 803 end 809 total 872 clock 143.84Hz
1152x720 (0x35) 178.750MHz -HSync +VSync
h: width 1152 start 1248 end 1368 total 1584 skew 0 clock 112.85KHz
v: height 720 start 723 end 729 total 786 clock 143.57Hz
960x600 (0x36) 122.000MHz -HSync +VSync
h: width 960 start 1032 end 1128 total 1296 skew 0 clock 94.14KHz
v: height 600 start 603 end 609 total 655 clock 143.72Hz
928x580 (0x37) 115.000MHz -HSync +VSync
h: width 928 start 1000 end 1096 total 1264 skew 0 clock 90.98KHz
v: height 580 start 583 end 589 total 634 clock 143.50Hz
800x500 (0x38) 84.000MHz -HSync +VSync
h: width 800 start 856 end 936 total 1072 skew 0 clock 78.36KHz
v: height 500 start 503 end 509 total 547 clock 143.25Hz
768x480 (0x39) 77.250MHz -HSync +VSync
h: width 768 start 816 end 896 total 1024 skew 0 clock 75.44KHz
v: height 480 start 483 end 489 total 525 clock 143.69Hz
720x480 (0x3a) 72.250MHz -HSync +VSync
h: width 720 start 768 end 840 total 960 skew 0 clock 75.26KHz
v: height 480 start 483 end 493 total 525 clock 143.35Hz
640x400 (0x3b) 53.250MHz -HSync +VSync
h: width 640 start 680 end 744 total 848 skew 0 clock 62.79KHz
v: height 400 start 403 end 409 total 438 clock 143.37Hz
320x200 (0x3c) 12.500MHz -HSync +VSync
h: width 320 start 328 end 360 total 400 skew 0 clock 31.25KHz
v: height 200 start 203 end 209 total 221 clock 141.40Hz
3200x1800 (0x3d) 1266.250MHz -HSync +VSync
h: width 3200 start 3496 end 3848 total 4496 skew 0 clock 281.64KHz
v: height 1800 start 1803 end 1808 total 1958 clock 143.84Hz
2880x1620 (0x3e) 1022.250MHz -HSync +VSync
h: width 2880 start 3136 end 3456 total 4032 skew 0 clock 253.53KHz
v: height 1620 start 1623 end 1628 total 1763 clock 143.81Hz
2560x1440 (0x3f) 807.750MHz -HSync +VSync
h: width 2560 start 2792 end 3072 total 3584 skew 0 clock 225.38KHz
v: height 1440 start 1443 end 1448 total 1567 clock 143.83Hz
2048x1152 (0x40) 513.750MHz -HSync +VSync
h: width 2048 start 2224 end 2448 total 2848 skew 0 clock 180.39KHz
v: height 1152 start 1155 end 1160 total 1255 clock 143.74Hz
1920x1080 (0x41) 452.000MHz -HSync +VSync
h: width 1920 start 2088 end 2296 total 2672 skew 0 clock 169.16KHz
v: height 1080 start 1083 end 1088 total 1177 clock 143.72Hz
1600x900 (0x42) 311.250MHz -HSync +VSync
h: width 1600 start 1728 end 1904 total 2208 skew 0 clock 140.96KHz
v: height 900 start 903 end 908 total 981 clock 143.69Hz
1368x768 (0x43) 226.250MHz -HSync +VSync
h: width 1368 start 1480 end 1624 total 1880 skew 0 clock 120.35KHz
v: height 768 start 771 end 781 total 838 clock 143.61Hz
1280x720 (0x44) 198.750MHz -HSync +VSync
h: width 1280 start 1384 end 1520 total 1760 skew 0 clock 112.93KHz
v: height 720 start 723 end 728 total 786 clock 143.67Hz
1024x576 (0x45) 125.750MHz -HSync +VSync
h: width 1024 start 1104 end 1208 total 1392 skew 0 clock 90.34KHz
v: height 576 start 579 end 584 total 629 clock 143.62Hz
864x486 (0x46) 89.000MHz -HSync +VSync
h: width 864 start 928 end 1016 total 1168 skew 0 clock 76.20KHz
v: height 486 start 489 end 494 total 532 clock 143.23Hz
720x400 (0x47) 60.250MHz -HSync +VSync
h: width 720 start 768 end 840 total 960 skew 0 clock 62.76KHz
v: height 400 start 403 end 413 total 438 clock 143.29Hz
640x350 (0x48) 46.750MHz -HSync +VSync
h: width 640 start 680 end 744 total 848 skew 0 clock 55.13KHz
v: height 350 start 353 end 363 total 384 clock 143.57Hz
bash: qdbug: command not foundLast edited by Roger Sheaffe (2025-02-17 16:26:30)
Offline
#36 2025-02-17 16:27:08
- seth
- Member
- From: Won't reply 2 private help req
- Registered: 2012-09-03
- Posts: 75,086
Re: resol. and refresh rate lost after wake from sleep or monitor shut off
"qdbus" (maybe "qdbus6") - sorry, I typo a lot.
You're currently running at 144Hz - on a naive modeline w/o any blanking reduction.
But the xrandr output on wayland isn't helpful itr (notably missing the edid to explain why that is)
I even have the KDE plasma FPS counter in the corner of the screen to confirm
That's useless and only means that kwin_wayland syncs at 144fps, ideally see what the Tv tells you.
Offline
#37 2025-02-17 16:34:08
- Roger Sheaffe
- Member
- Registered: 2024-09-19
- Posts: 34
Re: resol. and refresh rate lost after wake from sleep or monitor shut off
qdbus6 output:
KWin Support Information:
The following information should be used when requesting support on e.g. https://discuss.kde.org.
It provides information about the currently running instance, which options are used,
what OpenGL driver and which effects are running.
Please post the information provided underneath this introductory text to a paste bin service
like https://paste.kde.org instead of pasting into support threads.
==========================
Version
=======
KWin version: 6.3.0
Qt Version: 6.8.2
Qt compile version: 6.8.2
XCB compile version: 1.17.0
Operation Mode: Wayland
Build Options
=============
KWIN_BUILD_DECORATIONS: yes
KWIN_BUILD_TABBOX: yes
KWIN_BUILD_ACTIVITIES: yes
HAVE_X11_XCB: yes
HAVE_GLX: yes
X11
===
Vendor: The X.Org Foundation
Vendor Release: 12401005
Protocol Version/Revision: 11/0
SHAPE: yes; Version: 0x11
RANDR: yes; Version: 0x14
DAMAGE: yes; Version: 0x11
Composite: yes; Version: 0x4
RENDER: yes; Version: 0xb
XFIXES: yes; Version: 0x50
SYNC: yes; Version: 0x31
GLX: yes; Version: 0x0
Decoration
==========
Plugin: org.kde.breeze
Theme:
Plugin recommends border size: None
onAllDesktopsAvailable: false
alphaChannelSupported: true
closeOnDoubleClickOnMenu: false
decorationButtonsLeft: 0, 2
decorationButtonsRight: 6, 3, 4, 5
borderSize: 0
gridUnit: 10
font: Noto Sans,10,-1,0,400,0,0,0,0,0,0,0,0,0,0,1
smallSpacing: 2
largeSpacing: 10
Output backend
==============
Name: DRM
Atomic Mode Setting on GPU 0: true
Cursor
======
themeName: breeze_cursors
themeSize: 24
Options
=======
focusPolicy: ClickToFocus
xwaylandCrashPolicy: 1
xwaylandMaxCrashCount: 3
nextFocusPrefersMouse: false
clickRaise: true
autoRaise: false
autoRaiseInterval: 0
delayFocusInterval: 0
shadeHover: false
shadeHoverInterval: 250
separateScreenFocus: true
placement: 5
activationDesktopPolicy: SwitchToOtherDesktop
focusPolicyIsReasonable: true
borderSnapZone: 10
windowSnapZone: 10
centerSnapZone: 0
snapOnlyWhenOverlapping: false
edgeBarrier: 100
cornerBarrier: 1
rollOverDesktops: false
focusStealingPreventionLevel: 1
operationTitlebarDblClick: 5000
operationMaxButtonLeftClick: 5000
operationMaxButtonMiddleClick: 5015
operationMaxButtonRightClick: 5014
commandActiveTitlebar1: MouseRaise
commandActiveTitlebar2: MouseNothing
commandActiveTitlebar3: MouseOperationsMenu
commandInactiveTitlebar1: MouseActivateAndRaise
commandInactiveTitlebar2: MouseNothing
commandInactiveTitlebar3: MouseOperationsMenu
commandWindow1: MouseActivateRaiseOnReleaseAndPassClick
commandWindow2: MouseActivateAndPassClick
commandWindow3: MouseActivateAndPassClick
commandWindowWheel: MouseNothing
commandAll1: MouseUnrestrictedMove
commandAll2: MouseToggleRaiseAndLower
commandAll3: MouseUnrestrictedResize
keyCmdAllModKey: 16777250
doubleClickBorderToMaximize: true
condensedTitle: false
electricBorderMaximize: true
electricBorderTiling: true
electricBorderCornerRatio: 0.25
borderlessMaximizedWindows: false
killPingTimeout: 5000
compositingMode: 1
useCompositing: true
hiddenPreviews: 1
glSmoothScale: 2
glStrictBinding: true
glStrictBindingFollowsDriver: true
glPreferBufferSwap: AutoSwapStrategy
glPlatformInterface: 2
windowsBlockCompositing: true
allowTearing: true
interactiveWindowMoveEnabled: true
Screen Edges
============
desktopSwitching: false
desktopSwitchingMovingClients: false
cursorPushBackDistance: 1x1
actionTopLeft: 0
actionTop: 0
actionTopRight: 0
actionRight: 0
actionBottomRight: 0
actionBottom: 0
actionBottomLeft: 0
actionLeft: 0
Screens
=======
Number of Screens: 1
Screen 0:
---------
Name: HDMI-A-1
Enabled: 1
Geometry: 0,0,1280x720
Physical size: 1872x1053mm
Scale: 3
Refresh Rate: 143857
Adaptive Sync: incapable
Compositing
===========
Compositing is active
Compositing Type: OpenGL
OpenGL vendor string: NVIDIA Corporation
OpenGL renderer string: NVIDIA GeForce RTX 3090/PCIe/SSE2
OpenGL version string: 3.1.0 NVIDIA 570.86.16
OpenGL platform interface: EGL
OpenGL shading language version string: 1.40 NVIDIA via Cg compiler
Driver: NVIDIA
Driver version: 570.86.16
GPU class: Unknown
OpenGL version: 3.1
GLSL version: 1.40
X server version: 1.24.1
Linux kernel version: 6.13.2
Direct rendering: Requires strict binding: no
Virtual Machine: no
OpenGL 2 Shaders are used
Loaded Effects:
---------------
shakecursor
screenshot
outputlocator
colorpicker
zoom
screenedge
blur
sessionquit
logout
login
slidingpopups
windowaperture
slide
squash
scale
maximize
fullscreen
frozenapp
fadingpopups
dialogparent
windowview
tileseditor
overview
highlightwindow
blendchanges
startupfeedback
systembell
screentransform
kscreen
Currently Active Effects:
-------------------------
blur
Effect Settings:
----------------
shakecursor:
screenshot:
outputlocator:
colorpicker:
zoom:
zoomFactor: 1.2
mousePointer: 0
mouseTracking: 0
focusTrackingEnabled: false
textCaretTrackingEnabled: false
focusDelay: 350
moveFactor: 20
targetZoom: 1
screenedge:
blur:
sessionquit:
pluginId: sessionquit
isActiveFullScreenEffect: false
logout:
pluginId: logout
isActiveFullScreenEffect: false
login:
pluginId: login
isActiveFullScreenEffect: false
slidingpopups:
slideInDuration: 200
slideOutDuration: 200
windowaperture:
pluginId: windowaperture
isActiveFullScreenEffect: false
slide:
horizontalGap: 45
verticalGap: 20
slideBackground: true
squash:
pluginId: squash
isActiveFullScreenEffect: false
scale:
pluginId: scale
isActiveFullScreenEffect: false
maximize:
pluginId: maximize
isActiveFullScreenEffect: false
fullscreen:
pluginId: fullscreen
isActiveFullScreenEffect: false
frozenapp:
pluginId: frozenapp
isActiveFullScreenEffect: false
fadingpopups:
pluginId: fadingpopups
isActiveFullScreenEffect: false
dialogparent:
pluginId: dialogparent
isActiveFullScreenEffect: false
windowview:
activeView:
delegate:
animationDuration: 300
ignoreMinimized: false
mode: ModeCurrentDesktop
partialActivationFactor: 0
gestureInProgress: false
searchText:
selectedIds:
tileseditor:
activeView:
delegate:
animationDuration: 200
overview:
activeView:
delegate:
animationDuration: 300
ignoreMinimized: false
filterWindows: true
organizedGrid: true
overviewPartialActivationFactor: 0
overviewGestureInProgress: false
transitionPartialActivationFactor: 0
transitionGestureInProgress: false
gridPartialActivationFactor: 0
gridGestureInProgress: false
desktopOffset:
searchText:
highlightwindow:
blendchanges:
startupfeedback:
type: 1
systembell:
screentransform:
kscreen:
Loaded Plugins:
---------------
BounceKeysPlugin
KeyNotificationPlugin
StickyKeysPlugin
buttonsrebind
eis
krunnerintegration
nightlight
screencast
Available Plugins:
------------------
BounceKeysPlugin
KeyNotificationPlugin
StickyKeysPlugin
buttonsrebind
eis
krunnerintegration
nightlight
screencastlooked through the TV menus, couldnt find anything to tell me current refresh rate, though the output above says 143.857
Last edited by Roger Sheaffe (2025-02-17 16:37:19)
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#38 2025-02-17 22:17:02
- seth
- Member
- From: Won't reply 2 private help req
- Registered: 2012-09-03
- Posts: 75,086
Re: resol. and refresh rate lost after wake from sleep or monitor shut off
Geometry: 0,0,1280x720
Are you running the monitor at 720p (HD-ready)??
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#39 2025-02-18 00:25:02
- Roger Sheaffe
- Member
- Registered: 2024-09-19
- Posts: 34
Re: resol. and refresh rate lost after wake from sleep or monitor shut off
No, that's because of the 3x scaling.
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#40 2025-02-18 08:15:14
- seth
- Member
- From: Won't reply 2 private help req
- Registered: 2012-09-03
- Posts: 75,086
Re: resol. and refresh rate lost after wake from sleep or monitor shut off
So at least that part is a representation of what kwin thinks/says only - it doesn't reflect the physical mode.
If you cannot get the output to tell your the rate, does xrandr, on an X11 session, suggest you're running at 144Hz while the EDID only advertises 120Hz?
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