[AMD APU Ryzen 5700G iGPU Passthrough on 6.9.2]

Therefore, assuming that the principle of amd igpu and gpu reset and repair is the same,

it is feasible to try to solve the reset method of amd igpu,

which is to add the igpu hardware to https://github.com/gnif/vendor-reset, after compiling loaded into the host system

 

I have stopped tossing unraid and related amd igpu passthrough

 

good luck everyone

 

 

[AMD APU Ryzen 5700G iGPU Passthrough on 6.9.2]

On 9/2/2022 at 3:58 AM, Name_0901 said:

 

 

One issue is I still can't find a workable solution to fix the AMD reset bug. I tried follow wx-Rmt's step to install "RadeonResetBugFix" on Windows 10, but it doesn't work well. It crashes my computer every time, not just the VM.

 

 

 

 

Now the accepted and feasible method to prevent amdgpu reset is here

https://github.com/gnif/vendor-reset/

Compile it into a kernel module and load it in the host

 

 

But the problem is that the original author of https://github.com/gnif/vendor-reset/ did not add the hardware ID of amdigpu。

 

Only some hardware IDs of amd gpu are included, the author did not have so many amd gpu tests at that time。

 

On unraid ich777 built a plugin with the above source code。

So I asked ich777 some time ago to add the hardware id of AMD's igpu to the reset plugin

 

 

In fact, if you look closely, the grouping of igpu in reset hardware id may be different from that of gpu

 

 

The hardware id 1638 of the 5700g in the amd main driver

https://github.com/torvalds/linux/blob/master/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c

lines 1887

 

/* Renoir */

{0x1002, 0x15E7, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RENOIR|AMD_IS_APU},

{0x1002, 0x1636, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RENOIR|AMD_IS_APU},

{0x1002, 0x1638, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RENOIR|AMD_IS_APU},

{0x1002, 0x164C, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RENOIR|AMD_IS_APU},

 

Grouped in CHIP_RENOIR|AMD_IS_APU

 

 

In reset patch, there are only the following groups

https://github.com/gnif/vendor-reset/blob/master/src/device-db.h

 

No hardware ID for 5700G

AMD_POLARIS10 AMD_POLARIS11 AMD_POLARIS12 AMD_VEGA10 AMD_VEGA20 AMD_NAVI10

AMD_NAVI14 AMD_NAVI12

 

 

 

 

[AMD APU Ryzen 5700G iGPU Passthrough on 6.9.2]

On 7/3/2022 at 10:06 AM, cemaranet said:

 

Thanks for the insight, that would make motherboard selection easier. 

But how come i read some people having issues extracting vbios from 5700g, while some succeed?

Is this like silicon lottery thing where we can get different OC results from 2 identical CPUs?

 

The vbios of igpu is in the motherboard bios, and it will be upgraded with the motherboard bios upgrade, so you should use the vbios extracted from the corresponding version of the bios of the local motherboard. Using other people's vbios may be inconsistent with the vbios version in your current motherboard bios.

[AMD APU Ryzen 5700G iGPU Passthrough on 6.9.2]

On 2022/6/28 at AM9点13分, cemaranet said:

嗨，我一直在监视这个 AM4 IGPU 通道，因为我正在考虑在我的 GPU 出现故障时获得 5700g + AM4 板。

所以 CMMIW 似乎是它的主板依赖，

从之前的帖子看起来微星 B450 可以正常工作，还有其他已知的工作品牌吗？

有人试过 Asrockrack AM4 吗？我正在考虑购买他们的 B550 板。

由于它是服务器级的，因此支持直通的可能性更大。

 

According to my test, MSI B450 and B550 can support 5700G pass-through, but 3400G cannot pass through.

So basically it has nothing to do with the chipset, maybe it has something to do with the vbios setting of amd in igpu。

[AMD APU Ryzen 5700G iGPU Passthrough on 6.9.2]

I also succeeded above 6.10.0

deleted pci=noats

 

I looked at the startup syslog, found an error, then deleted pci=noats, restarted the error in syslog disappeared,。

and then the nuclear display pass-through was normal.

 

But the gpu rest bug that needs to be pointed out still exists, and the win10 gpu reset patch RadeonResetBugFix is still needed .

 

 

I requested ICH777 to add the 0x1002, x1638 id of our apu to the AMD VENDOR RESET plugin, I don't know if it works.

So maybe don't RadeonResetBugFix。

 

At the same time I create a new

/boot/config/modprobe.d/amdgpu.conf

blacklist amdgpu

 

Special reminder：

Restart the nas first, then pass through the gpu for the first time, install the amd driver, and install RadeonResetBugFix.

[[Support] ich777 - AMD Vendor Reset, CoralTPU, hpsahba,...]

AMD VENDOR RESET ---have a request

 

Invalid for 5700G apu, ID 0x1002, 0x1638

device-db.h does not contain

https://github.com/gnif/vendor-reset/blob/master/src/device-db.h

 

 

in amdgpu_drv.c apu id

https://github.com/torvalds/linux/blob/master/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c

1872 lines

/* Renoir */

{0x1002, 0x15E7, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RENOIR|AMD_IS_APU},

{0x1002, 0x1636, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RENOIR|AMD_IS_APU},

{0x1002, 0x1638, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RENOIR|AMD_IS_APU},

{0x1002, 0x164C, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RENOIR|AMD_IS_APU},

 

Can you add the id of the above apu to device-db.h

Generate a new version in the plugin or send it to me to test on unraid。

 

thank you very much！！！

 

unraid 6.10.0-6.10.2

[AMD APU Ryzen 5700G iGPU Passthrough on 6.9.2]

I have been running stably for more than 24 hours on the unraid 6.9.2 through the i440fx-5.1 model through the 5700g igpu

If you use Q35-5.1 unsuccessfully, you can try i440fx-5.1

 

I can only speak simple English,only google translate.

 

My motherboard is MSI B450M MORTAR MAX, bios version 7B89v2G

My CPU 5700G.

 

Use UBU_v1.79.17 to extract vbios.rom of you motherboard bios

 

kernel /bzimage
append pcie_acs_override=downstream,multifunction vfio_iommu_type1.allow_unsafe_interrupts=1 video=efifb:off initrd=/bzroot

 

 

 

Create a new vm win10

Machine：i440fx-5.1

BIOS：SeaBIOS

Hyper-V：Yes

Graphics Card  just use vnc

 

 

 

 

installing win10, installing virtio-win.

My Computer - Properties - Advanced System Settings - Hardware - Device Installation Settings - Set to No.

Don't let win10 download and install old amd drivers automatically。

Remember to change it back later.

It is best to open the remote desktop, which is convenient for debugging later.

 

Download the latest AMD 22.5.2 driver and RadeonResetBugFix in vm win10

https://github.com/inga-lovinde/RadeonResetBugFix

Unzip the amd driver to any directory.

 

shutdown win10。

edit win10

Modify the vnc of Graphics Card to AMD Cezanne (30:00.0)，Specify the vbios.rom obtained earlier

 

 

click update

edit win10 again

XML VIEW

 

Add  hidden state

 

    <kvm>
      <hidden state='on'/>
    </kvm>

 

 

Add  x-vga=on

  <qemu:commandline>
    <qemu:arg value='-set'/>
    <qemu:arg value='device.hostdev0.x-vga=on'/>
  </qemu:commandline>

 

 

Ps：not very familiar with unradi。The following is not very clear。

if you modify the vm in the Virtual Machines GUI, it will automatically delete x-vga=on, and you have to manually add it in the XML VIEW mode each time.

 

update.

 

boot win10

 

If it is the first time to pass through the igpu。

The monitor lights up directly, enter the system (pass-through keyboard, mouse or remote desktop),

install the amd driver, do not restart after the driver installation is complete,

cmd RadeonResetBugFixService.exe install

Wait a few minutes for the RadeonResetBugFixService installation to complete. Restart win10 again.

 

When start win10 again, my monitor will be black for 1-2 minutes, wait patiently for RadeonResetBugFixService to activate the amd graphics card, and the monitor will light up again.

 

Finally, remember to turn off the hibernation of win10, I found that hibernation may cause the host to crash.

 

The second time my machine boots up vm win10 it starts to go black for a few minutes. Just be patient for a while.

I don't know if it's because of my B450 motherboard or because of my dp interface

 

But I tested with 6.10.2 yesterday. It can directly light up the display every time, and 6.10.2 has fixed the problem of gpu reset, but brought code 43.

 

See the specific principle https://github.com/inga-lovinde/RadeonResetBugFix the bottom description.

 

 

 

 

Windows100.xml

[AMD APU Ryzen 5700G iGPU Passthrough on 6.9.2]

 

down UBU_v1.79.17.rar

https://winraid.level1techs.com/t/tool-guide-news-uefi-bios-updater-ubu/30357

 

Unzip the English directory 

For example E:\UBU_v1.79.17

 

Copy X370TC7.10 into E:\UBU_v1.79.17 Double click UBU.bat

 

Wait for the prompt to press any key

 

 

chioce 2 enter

 

S enter

choice 0 exit

or just close

 

 

 

At the same time you can open E:\UBU_v1.79.17\Files\AMD\VBIOS\_List_vbios.txt

# 504349520210 vbis_xxx.dat rb "     OROM VBIOS Rembrant         - "
5043495202103F16 vbios_163F.dat vg "     OROM VBIOS Van Gogh         - "
5043495202103816 vbios_1638.dat ce "     OROM VBIOS Cezanne          - "
5043495202103616 vbios_1636.dat re "     OROM VBIOS Renoir           - "
504349520210D815 vbios_15D8.dat pi "     OROM VBIOS Picasso          - "
526176656E322047656E vbios_15DD_2.dat ra2 "     OROM VBIOS Raven 2          - "
526176656E2047656E vbios_15DD_1.dat ra1 "     OROM VBIOS Raven            - "

[AMD APU Ryzen 5700G iGPU Passthrough on 6.9.2]

I installed unraid 6.9.2 today, and successfully connected the 5700G core display with the above method.

I'm still testing its stability to see if the system can run stably for more than 24 hours.

 

At the same time, I also briefly tried 6.10.2, but it didn't work,

but I found that 6.10.2 has no GPU reset problem, but it will code43.

[AMD APU Ryzen 5700G iGPU Passthrough on 6.9.2]

Hi all，I succeeded！！！

But my system is a HACKED QNAP 5.0 TS-877, basically following the techhit process.

I'm not familiar with unraid, nor have unraid installed. So just for your reference.。

 

Thank you all very much ！！！

 

The following are the settings on my qnap system, please refer to

 

My motherboard: MSI B450M MORTAR MAX

My CPU: 5700G

Linux kernel: 5.10.60-qnap

 

grub.cfg:

amd_iommu=on iommu=pt  pcie_acs_override=downstream,multifunction  video=efifb:off

 

Get vbios rom:

My motherboard is MSI B450M MORTAR MAX, bios version 7B89v2G，down motherboard BIOS。

down UBU_v1.79.17

https://winraid.level1techs.com/t/tool-guide-news-uefi-bios-updater-ubu/30357

extracted motherboard bios to UBU，run UBU.BAT

Get  file Extracted--VBIOS--017.010.000.030.000000--vbios_1638.dat

This is  you Cezanne's vbios.rom 

My Cezanne's vbios.rom version 017010.000.030.0000

 

BIOS setp:

Re-Size BAR Support           --enable

Above 4G memory/Crypto    --enable   

SR-IOV Support                   --enable

Initiate Graphic Adapter       --IGD

Integrated Graphics             --Force

UMA Frame Buffer Size        --4G

IOMMU                                --enable

DMA Protection                   --auto

DMAr Support                     --auto

SVM Mode                          --enable

NX Mode                            --enable

other all auto

BOOT UEFI

CSM   cloese

 

IOMMU Group: 

IOMMU Group 15:

    30:00.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. [AMD/ATI] Device [1002:1638] (rev c8)

IOMMU Group 16:

    30:00.1 Audio device [0403]: Advanced Micro Devices, Inc. [AMD/ATI] Device [1002:1637]

IOMMU Group 17:

    30:00.2 Encryption controller [1080]: Advanced Micro Devices, Inc. [AMD] Device [1022:15df]

IOMMU Group 18:

    30:00.3 USB controller [0c03]: Advanced Micro Devices, Inc. [AMD] Device [1022:1639]

 

Bios: seabios

 

 <kvm>

   <hidden state='on'/>

  </kvm>

 

  <cpu mode='host-passthrough' check='none'>

    <topology sockets='1' cores='8' threads='1'/>

  </cpu>

 

   <type arch='x86_64' machine='pc-i440fx-4.1'>hvm</type>       #My qnap only set pc-i440fx-4.1

 

    </hostdev>

    <hostdev mode='subsystem' type='pci' managed='yes'>

      <source>

        <address domain='0x0000' bus='0x30' slot='0x00' function='0x0'/>

      </source>

      <rom bar='on' file='/share/CACHEDEV1_DATA/.qpkg/.QKVM/romfile/1002_1638_1002_1636.rom'/>

      <address type='pci' domain='0x0000' bus='0x00' slot='0x05' function='0x0'/>

    </hostdev>

    <memballoon model='virtio'>

      <address type='pci' domain='0x0000' bus='0x00' slot='0x06' function='0x0'/>

    </memballoon>

  </devices>

  <qemu:commandline>

    <qemu:arg value='-set'/>

    <qemu:arg value='device.hostdev0.x-vga=on'/>

  </qemu:commandline>

 

ps: on my system

hidden state ; machine='pc-i440fx-4.1' ; rom file; x-vga=on

is required

My qnap qemu only set pc-i440fx-4.1

 

my qemu virsh version: 4.1

 

Last:

 

1.win10-21h2

2.amd drive 22.5.2

3.RadeonResetBugFix

https://github.com/inga-lovinde/RadeonResetBugFix

 

No more code 43

No reset bug

Perfect ！！！！

 

 

Thanks again everyone and good luck ！！！！