<< Solved >> H370M DS3H only.

[aGGreSSor]

Gigabyte H370M-DS3H with CPU i5 8400 aka Intel UHD Graphics 630 1536 MB
I'm use macOS Mojave 10.14.6 (18G103), SMBIOS iMac18,1 and have connected one DVI monitor and one VGA monitor. Both work perfectly in Windows and Linux. macOS works with DVI only.

busid=01, index=01 no image
busid=01, index=02 no image
busid=01, index=03 no image
busid=02, index=01 no image
busid=02, index=02 DVI
busid=03, index=01 no image
busid=03, index=02 no image
busid=03, index=03 no image
busid=04, index=01 no image
busid=04, index=02 no image
busid=04, index=03 no image
busid=05, index=01 no image
busid=05, index=02 no image
busid=06, index=01 no image
busid=06, index=02 no image
busid=06, index=03 no image
busid=0A, index=0A no image

I found out useless options: framebuffer-conN-pipe, framebuffer-conN-type and framebuffer-conN-flags
All this is Clover auto-detected and can be deleted from config.plist

Hackintool shows nonsense. This program finds the serial number of the connector (N) that registry only and shows to him predefined (incorrect for H370M-DS3H) information about busid / index

I haven't found VGA connector busid / index yet
NOBODY in this thread didn’t find him


HDMI2 = DVI (left monitor)
DP2 = VGA (right monitor)

Spoiler: Linux

# cat /var/log/Xorg.0.log | grep HDMI2

[    35.763] (II) intel(0): Output HDMI2 has no monitor section

[    35.764] (II) intel(0): Enabled output HDMI2

[    35.804] (II) intel(0): EDID for output HDMI2

[    35.804] (II) intel(0): Printing probed modes for output HDMI2

[    35.814] (II) intel(0): Output HDMI2 connected

[    35.814] (II) intel(0): Output HDMI2 using initial mode 1024x768 +1280+0

[    37.352] (II) intel(0): switch to mode [email protected] on HDMI2 using pipe 1, position (1280, 0), rotation normal, reflection none

[    73.711] (II) intel(0): switch to mode [email protected] on HDMI2 using pipe 1, position (0, 0), rotation normal, reflection none



# cat /var/log/Xorg.0.log | grep DP2

[    35.764] (II) intel(0): Output DP2 has no monitor section

[    35.764] (II) intel(0): Enabled output DP2

[    35.779] (II) intel(0): EDID for output DP2

[    35.779] (II) intel(0): Printing probed modes for output DP2

[    35.814] (II) intel(0): Output DP2 connected

[    35.814] (II) intel(0): Output DP2 using initial mode 1280x1024 +0+0

[    37.349] (II) intel(0): switch to mode [email protected] on DP2 using pipe 0, position (0, 0), rotation normal, reflection none

[    73.687] (II) intel(0): switch to mode [email protected] on DP2 using pipe 0, position (1280, 0), rotation normal, reflection none



--- USEFUL ---



# dmesg | grep VGA

[    0.812874] pci 0000:00:02.0: vgaarb: setting as boot VGA device



# lspci -vv | grep 00:02.0

00:02.0 VGA compatible controller: Intel Corporation UHD Graphics 630 (Desktop) (prog-if 00 [VGA controller])

        Subsystem: Gigabyte Technology Co., Ltd UHD Graphics 630 (Desktop)

        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+

        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-

        Latency: 0, Cache Line Size: 64 bytes

        Interrupt: pin A routed to IRQ 125

        Region 0: Memory at a0000000 (64-bit, non-prefetchable) [size=16M]

        Region 2: Memory at 90000000 (64-bit, prefetchable) [size=256M]

        Region 4: I/O ports at 3000

        [virtual] Expansion ROM at 000c0000 [disabled] [size=128K]

        Capabilities: [40] Vendor Specific Information: Len=0c <?>

        Capabilities: [70] Express (v2) Root Complex Integrated Endpoint, MSI 00


[    35.589] (II) intel: Driver for Intel(R) HD Graphics

[    35.589] (II) intel: Driver for Intel(R) Iris(TM) Graphics

[    35.589] (II) intel: Driver for Intel(R) Iris(TM) Pro Graphics

[    35.662] (II) intel(0): Using Kernel Mode Setting driver: i915, version 1.6.0 20180719



[    35.779] (II) intel(0): Monitor name: SyncMaster

[    35.779] (II) intel(0): Serial No: HMDL601448

[    35.779] (II) intel(0): EDID (in hex):

[    35.779] (II) intel(0):     00ffffffffffff004c2dba0139314148

[    35.779] (II) intel(0):     17100104a5261e7822de95a3544c9926

[    35.779] (II) intel(0):     0f5054bfef8081808140714f01010101

[    35.779] (II) intel(0):     010101010101302a009851002a403070

[    35.779] (II) intel(0):     1300782d1100001e000000fd00384b1e

[    35.779] (II) intel(0):     510e000a202020202020000000fc0053

[    35.779] (II) intel(0):     796e634d61737465720a2020000000ff

[    35.779] (II) intel(0):     00484d444c3630313434380a2020005f

[    35.779] (II) intel(0): Printing probed modes for output DP2



HEX EDID: 00ffffffffffff004c2dba013931414817100104a5261e7822de95a3544c99260f5054bfef8081808140714f01010101010101010101302a009851002a4030701300782d1100001e000000fd00384b1e 510e000a202020202020000000fc0053 796e634d61737465720a2020000000ff 00484d444c3630313434380a2020005f



Base64:   AP///////wBMLboBOTFBSBcQAQSlJh54It6Vo1RMmSYPUFS/74CBgIFAcU8BAQEBAQEBAQEBMCoAmFEAKkAwcBMAeC0RAAAeAAAA/QA4Sx5RDgAKICAgICAgAAAA/ABTeW5jTWFzdGVyCiAgAAAA/wBITURMNjAxNDQ4CiAgAF8=



[    35.804] (II) intel(0): Monitor name: SyncMaster

[    35.804] (II) intel(0): EDID (in hex):

[    35.804] (II) intel(0):     00ffffffffffff004c2d610100000000

[    35.804] (II) intel(0):     140e010380221b782aee91a3544c9926

[    35.804] (II) intel(0):     0f5054bfef0081800101010101010101

[    35.804] (II) intel(0):     01010101010164190040410026301888

[    35.804] (II) intel(0):     3600520e11000018302a009851002a40

[    35.804] (II) intel(0):     30701300520e1100001e000000fd0038

[    35.804] (II) intel(0):     4b1e510e000a202020202020000000fc

[    35.804] (II) intel(0):     0053796e634d61737465720a202000fd

[    35.804] (II) intel(0): Printing probed modes for output HDMI2



HEX EDID: 00ffffffffffff004c2d610100000000140e010380221b782aee91a3544c9926 0f5054bfef0081800101010101010101 010101010101641900404100263018883600520e11000018302a009851002a4030701300520e1100001e000000fd00384b1e510e000a202020202020000000fc0053796e634d61737465720a202000fd



Base64:   AP///////wBMLWEBAAAAABQOAQOAIht4Ku6Ro1RMmSYPUFS/7wCBgAEBAQEBAQEBAQEBAQEBZBkAQEEAJjAYiDYAUg4RAAAYMCoAmFEAKkAwcBMAUg4RAAAeAAAA/QA4Sx5RDgAKICAgICAgAAAA/ABTeW5jTWFzdGVyCiAgAP0=



[    35.814] (II) intel(0): Output DP2 using initial mode 1280x1024 +0+0

[    35.814] (II) intel(0): Output HDMI2 using initial mode 1024x768 +1280+0

[    73.659] (II) intel(0): resizing framebuffer to 2560x1024

[    73.687] (II) intel(0): switch to mode [email protected] on DP2 using pipe 0, position (1280, 0), rotation normal, reflection none

[    73.711] (II) intel(0): switch to mode [email protected] on HDMI2 using pipe 1, position (0, 0), rotation normal, reflection none

Spoiler: Windows

DVI
Device: DISPLAY\SAM01BA\4&86cc653&0&UID224795
Parent Device: PCI\VEN_8086&DEV_3E92&SUBSYS_D0001458&REV_00\3&11583659&0&10

VGA
Device: DISPLAY\SAM0161\4&86cc653&0&UID206379
Parent Device: PCI\VEN_8086&DEV_3E92&SUBSYS_D0001458&REV_00\3&11583659&0&10