Hi, maybe anyone can help or give advice thanks in advance. I have monitor Samsung 32" LS32BG750NPXXU G75NB 3840x2160 VA Mini-LED 165Hz Odyssey. In windows I getting full 4k resolution but in uefi max is 1024x786 on any port hdmi and displayport. Asrock uefi supports 1080p tested on different displays working fine. Its samsung firmware hardware limitation or something else...
Block 0, Base EDID:
EDID Structure Version & Revision: 1.4
Vendor & Product Identification:
Manufacturer: SAM
Model: 29375
Serial Number:
Made in: week 25 of 2022
Basic Display Parameters & Features:
Digital display
Bits per primary color channel: 10
DisplayPort interface
Maximum image size: 70 cm x 40 cm
Gamma: 2.20
DPMS levels: Off
Supported color formats: RGB 4:4:4, YCrCb 4:4:4, YCrCb 4:2:2
First detailed timing includes the native pixel format and preferred refresh rate
Display is continuous frequency
Color Characteristics:
Red : 0.6806, 0.3046
Green: 0.2724, 0.6660
Blue : 0.1552, 0.0556
White: 0.3134, 0.3291
Established Timings I & II:
DMT 0x04: 640x480 59.940476 Hz 4:3 31.469 kHz 25.175000 MHz
DMT 0x09: 800x600 60.316541 Hz 4:3 37.879 kHz 40.000000 MHz
DMT 0x10: 1024x768 60.003840 Hz 4:3 48.363 kHz 65.000000 MHz
Standard Timings:
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
Detailed Timing Descriptors:
DTD 1: 3840x2160 60.000000 Hz 16:9 135.000 kHz 594.000000 MHz (697 mm x 392 mm)
Hfront 176 Hsync 88 Hback 296 Hpol P
Vfront 8 Vsync 10 Vback 72 Vpol P
Display Range Limits:
Monitor ranges (Bare Limits): 48-165 Hz V, 372-372 kHz H, max dotclock 1560 MHz
Display Product Name: 'Odyssey G7'
Display Product Serial Number:
Extension blocks: 2
Checksum: 0xb3
----------------
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 97: 3840x2160 60.000000 Hz 16:9 135.000 kHz 594.000000 MHz
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 63: 1920x1080 120.000000 Hz 16:9 135.000 kHz 297.000000 MHz
VIC 4: 1280x720 60.000000 Hz 16:9 45.000 kHz 74.250000 MHz
VIC 3: 720x480 59.940060 Hz 16:9 31.469 kHz 27.000000 MHz
VIC 118: 3840x2160 120.000000 Hz 16:9 270.000 kHz 1188.000000 MHz
Audio Data Block:
Linear PCM:
Max channels: 2
Supported sample rates (kHz): 48 44.1 32
Supported sample sizes (bits): 24 20 16
Speaker Allocation Data Block:
FL/FR - Front Left/Right
Colorimetry Data Block:
BT2020YCC
BT2020RGB
Vendor-Specific Data Block (AMD), OUI 00-00-1A:
Version: 2.15
Minimum Refresh Rate: 48 Hz
Maximum Refresh Rate: 165 Hz
Flags 1.x: 0x00
Flags 2.x: 0x04
Maximum luminance: 139 (1015.241 cd/m^2)
Minimum luminance: 6 (0.006 cd/m^2)
Maximum luminance (without local dimming): 90 (351.250 cd/m^2)
Minimum luminance (without local dimming): 10 (0.005 cd/m^2)
HDR Static Metadata Data Block:
Electro optical transfer functions:
Traditional gamma - SDR luminance range
SMPTE ST2084
Supported static metadata descriptors:
Static metadata type 1
Desired content max luminance: 139 (1015.241 cd/m^2)
Desired content max frame-average luminance: 90 (351.250 cd/m^2)
Desired content min luminance: 0 (0.000 cd/m^2)
Vendor-Specific Video Data Block (HDR10+), OUI 90-84-8B:
Application Version: 121
Detailed Timing Descriptors:
DTD 2: 2560x1440 59.950550 Hz 16:9 88.787 kHz 241.500000 MHz (697 mm x 392 mm)
Hfront 48 Hsync 32 Hback 80 Hpol P
Vfront 3 Vsync 5 Vback 33 Vpol N
DTD 3: 2560x1440 119.997589 Hz 16:9 182.996 kHz 497.750000 MHz (697 mm x 392 mm)
Hfront 48 Hsync 32 Hback 80 Hpol P
Vfront 3 Vsync 5 Vback 77 Vpol N
DTD 4: 1920x1080 60.000000 Hz 16:9 67.500 kHz 148.500000 MHz (697 mm x 392 mm)
Hfront 88 Hsync 44 Hback 148 Hpol P
Vfront 4 Vsync 5 Vback 36 Vpol P
Checksum: 0x4b
----------------
Preferred Video Timing if only Block 0 is parsed:
DTD 1: 3840x2160 60.000000 Hz 16:9 135.000 kHz 594.000000 MHz (697 mm x 392 mm)
Hfront 176 Hsync 88 Hback 296 Hpol P
Vfront 8 Vsync 10 Vback 72 Vpol P
----------------
Preferred Video Timings if Block 0 and CTA-861 Blocks are parsed:
VIC 97: 3840x2160 60.000000 Hz 16:9 135.000 kHz 594.000000 MHz
Hfront 176 Hsync 88 Hback 296 Hpol P
Vfront 8 Vsync 10 Vback 72 Vpol P
DTD 1: 3840x2160 60.000000 Hz 16:9 135.000 kHz 594.000000 MHz (697 mm x 392 mm)
Hfront 176 Hsync 88 Hback 296 Hpol P
Vfront 8 Vsync 10 Vback 72 Vpol P
----------------
Native Video Resolution:
3840x2160
----------------
edid-decode SHA: 84ddf9155376 2021-10-03 10:37:45
Warnings:
Block 1, CTA-861 Extension Block:
Video Data Block: For improved preferred timing interoperability, set 'Native detailed modes' to 1.
Display Product Serial Number is set, so the Serial Number in the Base EDID should be 0.
EDID:
Base EDID: Some timings are out of range of the Monitor Ranges:
Vertical Freq: 30.000 - 120.000 Hz (Monitor: 48.000 - 165.000 Hz)
Horizontal Freq: 31.468 - 270.000 kHz (Monitor: 372.000 - 372.000 kHz)
Failures:
Block 0, Base EDID:
Base EDID: EDID specified 2 extension block(s), but found 1 extension block(s).
Block 1, CTA-861 Extension Block:
Missing VCDB, needed for Set Selectable RGB Quantization to avoid interop issues.
EDID conformity: FAIL
Block 0, Base EDID:
EDID Structure Version & Revision: 1.4
Vendor & Product Identification:
Manufacturer: SAM
Model: 29375
Serial Number:
Made in: week 25 of 2022
Basic Display Parameters & Features:
Digital display
Bits per primary color channel: 10
DisplayPort interface
Maximum image size: 70 cm x 40 cm
Gamma: 2.20
DPMS levels: Off
Supported color formats: RGB 4:4:4, YCrCb 4:4:4, YCrCb 4:2:2
First detailed timing includes the native pixel format and preferred refresh rate
Display is continuous frequency
Color Characteristics:
Red : 0.6806, 0.3046
Green: 0.2724, 0.6660
Blue : 0.1552, 0.0556
White: 0.3134, 0.3291
Established Timings I & II:
DMT 0x04: 640x480 59.940476 Hz 4:3 31.469 kHz 25.175000 MHz
DMT 0x09: 800x600 60.316541 Hz 4:3 37.879 kHz 40.000000 MHz
DMT 0x10: 1024x768 60.003840 Hz 4:3 48.363 kHz 65.000000 MHz
Standard Timings:
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
Detailed Timing Descriptors:
DTD 1: 3840x2160 60.000000 Hz 16:9 135.000 kHz 594.000000 MHz (697 mm x 392 mm)
Hfront 176 Hsync 88 Hback 296 Hpol P
Vfront 8 Vsync 10 Vback 72 Vpol P
Display Range Limits:
Monitor ranges (Bare Limits): 48-165 Hz V, 372-372 kHz H, max dotclock 1560 MHz
Display Product Name: 'Odyssey G7'
Display Product Serial Number:
Extension blocks: 2
Checksum: 0xb3
----------------
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 97: 3840x2160 60.000000 Hz 16:9 135.000 kHz 594.000000 MHz
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 63: 1920x1080 120.000000 Hz 16:9 135.000 kHz 297.000000 MHz
VIC 4: 1280x720 60.000000 Hz 16:9 45.000 kHz 74.250000 MHz
VIC 3: 720x480 59.940060 Hz 16:9 31.469 kHz 27.000000 MHz
VIC 118: 3840x2160 120.000000 Hz 16:9 270.000 kHz 1188.000000 MHz
Audio Data Block:
Linear PCM:
Max channels: 2
Supported sample rates (kHz): 48 44.1 32
Supported sample sizes (bits): 24 20 16
Speaker Allocation Data Block:
FL/FR - Front Left/Right
Colorimetry Data Block:
BT2020YCC
BT2020RGB
Vendor-Specific Data Block (AMD), OUI 00-00-1A:
Version: 2.15
Minimum Refresh Rate: 48 Hz
Maximum Refresh Rate: 165 Hz
Flags 1.x: 0x00
Flags 2.x: 0x04
Maximum luminance: 139 (1015.241 cd/m^2)
Minimum luminance: 6 (0.006 cd/m^2)
Maximum luminance (without local dimming): 90 (351.250 cd/m^2)
Minimum luminance (without local dimming): 10 (0.005 cd/m^2)
HDR Static Metadata Data Block:
Electro optical transfer functions:
Traditional gamma - SDR luminance range
SMPTE ST2084
Supported static metadata descriptors:
Static metadata type 1
Desired content max luminance: 139 (1015.241 cd/m^2)
Desired content max frame-average luminance: 90 (351.250 cd/m^2)
Desired content min luminance: 0 (0.000 cd/m^2)
Vendor-Specific Video Data Block (HDR10+), OUI 90-84-8B:
Application Version: 121
Detailed Timing Descriptors:
DTD 2: 2560x1440 59.950550 Hz 16:9 88.787 kHz 241.500000 MHz (697 mm x 392 mm)
Hfront 48 Hsync 32 Hback 80 Hpol P
Vfront 3 Vsync 5 Vback 33 Vpol N
DTD 3: 2560x1440 119.997589 Hz 16:9 182.996 kHz 497.750000 MHz (697 mm x 392 mm)
Hfront 48 Hsync 32 Hback 80 Hpol P
Vfront 3 Vsync 5 Vback 77 Vpol N
DTD 4: 1920x1080 60.000000 Hz 16:9 67.500 kHz 148.500000 MHz (697 mm x 392 mm)
Hfront 88 Hsync 44 Hback 148 Hpol P
Vfront 4 Vsync 5 Vback 36 Vpol P
Checksum: 0x4b
----------------
Preferred Video Timing if only Block 0 is parsed:
DTD 1: 3840x2160 60.000000 Hz 16:9 135.000 kHz 594.000000 MHz (697 mm x 392 mm)
Hfront 176 Hsync 88 Hback 296 Hpol P
Vfront 8 Vsync 10 Vback 72 Vpol P
----------------
Preferred Video Timings if Block 0 and CTA-861 Blocks are parsed:
VIC 97: 3840x2160 60.000000 Hz 16:9 135.000 kHz 594.000000 MHz
Hfront 176 Hsync 88 Hback 296 Hpol P
Vfront 8 Vsync 10 Vback 72 Vpol P
DTD 1: 3840x2160 60.000000 Hz 16:9 135.000 kHz 594.000000 MHz (697 mm x 392 mm)
Hfront 176 Hsync 88 Hback 296 Hpol P
Vfront 8 Vsync 10 Vback 72 Vpol P
----------------
Native Video Resolution:
3840x2160
----------------
edid-decode SHA: 84ddf9155376 2021-10-03 10:37:45
Warnings:
Block 1, CTA-861 Extension Block:
Video Data Block: For improved preferred timing interoperability, set 'Native detailed modes' to 1.
Display Product Serial Number is set, so the Serial Number in the Base EDID should be 0.
EDID:
Base EDID: Some timings are out of range of the Monitor Ranges:
Vertical Freq: 30.000 - 120.000 Hz (Monitor: 48.000 - 165.000 Hz)
Horizontal Freq: 31.468 - 270.000 kHz (Monitor: 372.000 - 372.000 kHz)
Failures:
Block 0, Base EDID:
Base EDID: EDID specified 2 extension block(s), but found 1 extension block(s).
Block 1, CTA-861 Extension Block:
Missing VCDB, needed for Set Selectable RGB Quantization to avoid interop issues.
EDID conformity: FAIL