DSDT z390 Master Aorus

[nosound8976]

Hello,

I'm looking to assign manual IRQs and directly patch the .rom bios file to replace the standard ACPI Table with the customized one.

Is there a way to do that? I've edited the DSDT.dsl DSDT.7z to change the IRQ, I tried to compile it in .aml but there are several syntax errors that actually I don't know how to fix those

This is my bios image Z390ROM, if you can't do it directly can you link some good guides to do it myself because I couldn't find anything online how to do it correctly.

Thank you for your time and help.

[MaLd0n]

Extract tables with F4 key in Clover boot screen, files generated in Clover/Acpi/origin, post here

[nosound8976]

Ok, I installed Cloverboot via EFI Partition and managed to get the ACPI/origin/dsdt.aml

I would like to setup my IRQ devices to something like this :

        Device (LNKA)
        {
            Name (_HID, EisaId ("PNP0C0F") /* PCI Interrupt Link Device */)  // _HID: Hardware ID
            Name (_UID, One)  // _UID: Unique ID
            Method (_CRS, 0, Serialized)  // _CRS: Current Resource Settings
            {
                Name (RTLA, ResourceTemplate ()
                {
                    IRQ (Level, ActiveLow, Shared, )
                        {11}
                })
                CreateWordField (RTLA, One, IRQ0)
                IRQ0 = PIRA /* \PIRA */
                Return (RTLA) /* \_SB_.LNKA._CRS.RTLA */
            }
            Method (_STA, 0, Serialized)  // _STA: Status
            {
                Return (0x0B)
            }
        }
        Device (LNKB)
        {
            Name (_HID, EisaId ("PNP0C0F") /* PCI Interrupt Link Device */)  // _HID: Hardware ID
            Name (_UID, 0x02)  // _UID: Unique ID
            Method (_CRS, 0, Serialized)  // _CRS: Current Resource Settings
            {
                Name (RTLB, ResourceTemplate ()
                {
                    IRQ (Level, ActiveLow, )
                        {10}
                })
                CreateWordField (RTLB, One, IRQ0)
                IRQ0 = PIRB /* \PIRB */
                Return (RTLB) /* \_SB_.LNKB._CRS.RTLB */
            }
            Method (_STA, 0, Serialized)  // _STA: Status
            {
                Return (0x0B)
            }
        }
        Device (LNKC)
        {
            Name (_HID, EisaId ("PNP0C0F") /* PCI Interrupt Link Device */)  // _HID: Hardware ID
            Name (_UID, 0x03)  // _UID: Unique ID
            Method (_CRS, 0, Serialized)  // _CRS: Current Resource Settings
            {
                Name (RTLC, ResourceTemplate ()
                {
                    IRQ (Level, ActiveLow, )
                        {03}
                })
                CreateWordField (RTLC, One, IRQ0)
                IRQ0 = PIRC /* \PIRC */
                Return (RTLC) /* \_SB_.LNKC._CRS.RTLC */
            }
            Method (_STA, 0, Serialized)  // _STA: Status
            {
                Return (0x0B)
            }
        }
        Device (LNKD)
        {
            Name (_HID, EisaId ("PNP0C0F") /* PCI Interrupt Link Device */)  // _HID: Hardware ID
            Name (_UID, 0x04)  // _UID: Unique ID
            Method (_CRS, 0, Serialized)  // _CRS: Current Resource Settings
            {
                Name (RTLD, ResourceTemplate ()
                {
                    IRQ (Level, ActiveLow, )
                        {04}
                })
                CreateWordField (RTLD, One, IRQ0)
                IRQ0 = PIRD /* \PIRD */
                Return (RTLD) /* \_SB_.LNKD._CRS.RTLD */
            }
            Method (_STA, 0, Serialized)  // _STA: Status
            {
                Return (0x0B)
            }
        }
        Device (LNKE)
        {
            Name (_HID, EisaId ("PNP0C0F") /* PCI Interrupt Link Device */)  // _HID: Hardware ID
            Name (_UID, 0x05)  // _UID: Unique ID
            Method (_CRS, 0, Serialized)  // _CRS: Current Resource Settings
            {
                Name (RTLE, ResourceTemplate ()
                {
                    IRQ (Level, ActiveLow, )
                        {05}
                })
                CreateWordField (RTLE, One, IRQ0)
                IRQ0 = PIRE /* \PIRE */
                Return (RTLE) /* \_SB_.LNKE._CRS.RTLE */
            }
            Method (_STA, 0, Serialized)  // _STA: Status
            {
                Return (0x0B)
            }
        }
        Device (LNKF)
        {
            Name (_HID, EisaId ("PNP0C0F") /* PCI Interrupt Link Device */)  // _HID: Hardware ID
            Name (_UID, 0x06)  // _UID: Unique ID
            Method (_CRS, 0, Serialized)  // _CRS: Current Resource Settings
            {
                Name (RTLF, ResourceTemplate ()
                {
                    IRQ (Level, ActiveLow, )
                        {06}
                })
                CreateWordField (RTLF, One, IRQ0)
                IRQ0 = PIRF /* \PIRF */
                Return (RTLF) /* \_SB_.LNKF._CRS.RTLF */
            }
            Method (_STA, 0, Serialized)  // _STA: Status
            {
                Return (0x0B)
            }
        }
        Device (LNKG)
        {
            Name (_HID, EisaId ("PNP0C0F") /* PCI Interrupt Link Device */)  // _HID: Hardware ID
            Name (_UID, 0x07)  // _UID: Unique ID
            Method (_CRS, 0, Serialized)  // _CRS: Current Resource Settings
            {
                Name (RTLG, ResourceTemplate ()
                {
                    IRQ (Level, ActiveLow, )
                        {07}
                })
                CreateWordField (RTLG, One, IRQ0)
                IRQ0 = PIRG /* \PIRG */
                Return (RTLG) /* \_SB_.LNKG._CRS.RTLG */
            }
            Method (_STA, 0, Serialized)  // _STA: Status
            {
                Return (0x0B)
            }
        }

I will modify via AMIBCP the Int A/B/C/D/ to config the devices.

Can you tell me if this is the correct way to do that?

Thank you.

 

DSDT.7z

Edited April 19, 2020 by nosound8976

[MaLd0n]

DSDT.aml.zip

[nosound8976]

Thank you for trying but the IRQs are not changed with your DSDT file. I checked with the DSDT Editor and the values are the same.

The values that I would like to be are the ones in the previous post.

 

 

Edited April 19, 2020 by nosound8976

[MaLd0n]

why u need this patch? for macos u dont need it, for macos u need patches inside my dsdt above

[nosound8976]

I'm trying to avoid IRQ Sharing because I'm having major problems with high load devices in the same IRQ line.

Can you please edit those lines as I wrote?

Thank you

Edited April 20, 2020 by nosound8976

[nosound8976]

Sorry for double posting but can you do that please?

If you can't just let me know.

[MaLd0n]

DSDT.IRQs.zip

[nosound8976]

EDIT : I managed somehow to load it in windows.

Now it gives me ACPI BIOS ERROR while loading the system at that is fine because the bootloader load the customized DSDT.

Is it possible to have just the IRQ Edits inside the DSDT.aml file instead having the MACOS patches?

 

        Device (LNKA)
        {
            Name (_HID, EisaId ("PNP0C0F") /* PCI Interrupt Link Device */)  // _HID: Hardware ID
            Name (_UID, One)  // _UID: Unique ID
            Method (_CRS, 0, Serialized)  // _CRS: Current Resource Settings
            {
                Name (RTLA, ResourceTemplate ()
                {
                    IRQ (Level, ActiveLow, Shared, )
                        {11}
                })
                CreateWordField (RTLA, One, IRQ0)
                IRQ0 = PIRA /* \PIRA */
                Return (RTLA) /* \_SB_.LNKA._CRS.RTLA */
            }
            Method (_STA, 0, Serialized)  // _STA: Status
            {
                Return (0x0B)
            }
        }
        Device (LNKB)
        {
            Name (_HID, EisaId ("PNP0C0F") /* PCI Interrupt Link Device */)  // _HID: Hardware ID
            Name (_UID, 0x02)  // _UID: Unique ID
            Method (_CRS, 0, Serialized)  // _CRS: Current Resource Settings
            {
                Name (RTLB, ResourceTemplate ()
                {
                    IRQ (Level, ActiveLow, )
                        {10}
                })
                CreateWordField (RTLB, One, IRQ0)
                IRQ0 = PIRB /* \PIRB */
                Return (RTLB) /* \_SB_.LNKB._CRS.RTLB */
            }
            Method (_STA, 0, Serialized)  // _STA: Status
            {
                Return (0x0B)
            }
        }
        Device (LNKC)
        {
            Name (_HID, EisaId ("PNP0C0F") /* PCI Interrupt Link Device */)  // _HID: Hardware ID
            Name (_UID, 0x03)  // _UID: Unique ID
            Method (_CRS, 0, Serialized)  // _CRS: Current Resource Settings
            {
                Name (RTLC, ResourceTemplate ()
                {
                    IRQ (Level, ActiveLow, )
                        {03}
                })
                CreateWordField (RTLC, One, IRQ0)
                IRQ0 = PIRC /* \PIRC */
                Return (RTLC) /* \_SB_.LNKC._CRS.RTLC */
            }
            Method (_STA, 0, Serialized)  // _STA: Status
            {
                Return (0x0B)
            }
        }
        Device (LNKD)
        {
            Name (_HID, EisaId ("PNP0C0F") /* PCI Interrupt Link Device */)  // _HID: Hardware ID
            Name (_UID, 0x04)  // _UID: Unique ID
            Method (_CRS, 0, Serialized)  // _CRS: Current Resource Settings
            {
                Name (RTLD, ResourceTemplate ()
                {
                    IRQ (Level, ActiveLow, )
                        {04}
                })
                CreateWordField (RTLD, One, IRQ0)
                IRQ0 = PIRD /* \PIRD */
                Return (RTLD) /* \_SB_.LNKD._CRS.RTLD */
            }
            Method (_STA, 0, Serialized)  // _STA: Status
            {
                Return (0x0B)
            }
        }
        Device (LNKE)
        {
            Name (_HID, EisaId ("PNP0C0F") /* PCI Interrupt Link Device */)  // _HID: Hardware ID
            Name (_UID, 0x05)  // _UID: Unique ID
            Method (_CRS, 0, Serialized)  // _CRS: Current Resource Settings
            {
                Name (RTLE, ResourceTemplate ()
                {
                    IRQ (Level, ActiveLow, )
                        {05}
                })
                CreateWordField (RTLE, One, IRQ0)
                IRQ0 = PIRE /* \PIRE */
                Return (RTLE) /* \_SB_.LNKE._CRS.RTLE */
            }
            Method (_STA, 0, Serialized)  // _STA: Status
            {
                Return (0x0B)
            }
        }
        Device (LNKF)
        {
            Name (_HID, EisaId ("PNP0C0F") /* PCI Interrupt Link Device */)  // _HID: Hardware ID
            Name (_UID, 0x06)  // _UID: Unique ID
            Method (_CRS, 0, Serialized)  // _CRS: Current Resource Settings
            {
                Name (RTLF, ResourceTemplate ()
                {
                    IRQ (Level, ActiveLow, )
                        {06}
                })
                CreateWordField (RTLF, One, IRQ0)
                IRQ0 = PIRF /* \PIRF */
                Return (RTLF) /* \_SB_.LNKF._CRS.RTLF */
            }
            Method (_STA, 0, Serialized)  // _STA: Status
            {
                Return (0x0B)
            }
        }
        Device (LNKG)
        {
            Name (_HID, EisaId ("PNP0C0F") /* PCI Interrupt Link Device */)  // _HID: Hardware ID
            Name (_UID, 0x07)  // _UID: Unique ID
            Method (_CRS, 0, Serialized)  // _CRS: Current Resource Settings
            {
                Name (RTLG, ResourceTemplate ()
                {
                    IRQ (Level, ActiveLow, )
                        {07}
                })
                CreateWordField (RTLG, One, IRQ0)
                IRQ0 = PIRG /* \PIRG */
                Return (RTLG) /* \_SB_.LNKG._CRS.RTLG */
            }
            Method (_STA, 0, Serialized)  // _STA: Status
            {
                Return (0x0B)
            }
        }

DSDT.7z

Edited April 20, 2020 by nosound8976

[nosound8976]

*Added DSDT