PCIe SATA ASM1062 passthrough problem

[JauntyJosef]

I followed these steps Proxmox Guide and managed to passthrough the iGPU from a i5-8400 to a Windows 10 VM.


Now I'm trying to passthrough a complete PCIe sATA ASM1062 controller card to a VM running openmediavault.


The output from lspci -k is:

00:00.0 Host bridge: Intel Corporation 8th Gen Core Processor Host Bridge/DRAM Registers (rev 07)
        Subsystem: Gigabyte Technology Co., Ltd 8th Gen Core Processor Host Bridge/DRAM Registers
        Kernel driver in use: skl_uncore
        Kernel modules: ie31200_edac
00:02.0 VGA compatible controller: Intel Corporation UHD Graphics 630 (Desktop)
        Subsystem: Gigabyte Technology Co., Ltd UHD Graphics 630 (Desktop)
        Kernel driver in use: i915
        Kernel modules: i915
00:12.0 Signal processing controller: Intel Corporation Cannon Lake PCH Thermal Controller (rev 10)
        Subsystem: Gigabyte Technology Co., Ltd Cannon Lake PCH Thermal Controller
        Kernel driver in use: intel_pch_thermal
        Kernel modules: intel_pch_thermal
00:14.0 USB controller: Intel Corporation Cannon Lake PCH USB 3.1 xHCI Host Controller (rev 10)
        Subsystem: Gigabyte Technology Co., Ltd Cannon Lake PCH USB 3.1 xHCI Host Controller
        Kernel driver in use: xhci_hcd
        Kernel modules: xhci_pci
00:14.2 RAM memory: Intel Corporation Cannon Lake PCH Shared SRAM (rev 10)
        Subsystem: Intel Corporation Cannon Lake PCH Shared SRAM
00:16.0 Communication controller: Intel Corporation Cannon Lake PCH HECI Controller (rev 10)
        Subsystem: Gigabyte Technology Co., Ltd Cannon Lake PCH HECI Controller
        Kernel driver in use: mei_me
        Kernel modules: mei_me
00:17.0 SATA controller: Intel Corporation Cannon Lake PCH SATA AHCI Controller (rev 10)
        Subsystem: Gigabyte Technology Co., Ltd Cannon Lake PCH SATA AHCI Controller
        Kernel driver in use: ahci
        Kernel modules: ahci
00:1b.0 PCI bridge: Intel Corporation Cannon Lake PCH PCI Express Root Port (rev f0)
        Kernel driver in use: pcieport
00:1c.0 PCI bridge: Intel Corporation Cannon Lake PCH PCI Express Root Port (rev f0)
        Kernel driver in use: pcieport
00:1d.0 PCI bridge: Intel Corporation Cannon Lake PCH PCI Express Root Port (rev f0)
        Kernel driver in use: pcieport
00:1f.0 ISA bridge: Intel Corporation H370 Chipset LPC/eSPI Controller (rev 10)
        Subsystem: Gigabyte Technology Co., Ltd H370 Chipset LPC/eSPI Controller
00:1f.3 Audio device: Intel Corporation Cannon Lake PCH cAVS (rev 10)
        Subsystem: Gigabyte Technology Co., Ltd Cannon Lake PCH cAVS
        Kernel driver in use: snd_hda_intel
        Kernel modules: snd_hda_intel, snd_sof_pci
00:1f.4 SMBus: Intel Corporation Cannon Lake PCH SMBus Controller (rev 10)
        Subsystem: Gigabyte Technology Co., Ltd Cannon Lake PCH SMBus Controller
        Kernel driver in use: i801_smbus
        Kernel modules: i2c_i801
00:1f.5 Serial bus controller [0c80]: Intel Corporation Cannon Lake PCH SPI Controller (rev 10)
        Subsystem: Intel Corporation Cannon Lake PCH SPI Controller
00:1f.6 Ethernet controller: Intel Corporation Ethernet Connection (7) I219-V (rev 10)
        Subsystem: Gigabyte Technology Co., Ltd Ethernet Connection (7) I219-V
        Kernel driver in use: e1000e
        Kernel modules: e1000e
01:00.0 PCI bridge: Integrated Technology Express, Inc. IT8892E PCIe to PCI Bridge (rev 71)
03:00.0 SATA controller: ASMedia Technology Inc. ASM1062 Serial ATA Controller (rev 02)
        Subsystem: ASMedia Technology Inc. ASM1062 Serial ATA Controller
        Kernel driver in use: ahci
        Kernel modules: ahci

My VM.conf:

agent: 1
boot: order=scsi0;net0
cores: 4
hostpci0: 03:00.0,pcie=1
machine: q35
memory: 4096
name: openmediavault
net0: e1000=DA:9F:20:07:57:1A,bridge=vmbr0,firewall=1
numa: 0
ostype: l26
scsi0: SSD-lvm:vm-600-disk-0,size=12G
scsihw: virtio-scsi-pci
smbios1: uuid=0c1577b4-3dce-49bf-a647-087e0196276f
sockets: 1
vmgenid: 5601d7dd-bb61-4f14-8d2e-db5d761f55c5

If I start the openmediavault VM, the host system freezes and I have to turn off the host manually.


Does anyone have some tips for me?

 

[JauntyJosef]

SOLVED:
After many tries ... creating a new VM with UEFI instead instead of SeaBios solved my problem and passing through works!

 

[templeofdoom]

SOLVED:
After many tries ... creating a new VM with UEFI instead instead of SeaBios solved my problem and passing through works!

I created an account here just to reply with my thanks for this!

Terramaster F4-423, passthrough of SATA controllers to OpenMediaVault works with this method. q35 machine type and UEFI BIOS, now my virtualized NAS works with Proxmox!

04:00.0 SATA controller: ASMedia Technology Inc. ASM1062 Serial ATA Controller (rev 02)
00:17.0 SATA controller: Intel Corporation Device 4dd3 (rev 01)

 

[albyg]

SOLVED:
After many tries ... creating a new VM with UEFI instead instead of SeaBios solved my problem and passing through works!

When I select UEFI over SeaBios this message pop out:
You need to add en EFI disk for storing the EFI settings
Have you faced this as well?

EDIT:
I created a brand new VM and deleted the previous one, setting the BIOS as OMVF Uefi instead of using SeaBios as @JauntyJosef already mentioned.
After this, it took me a while before succesfully start the VM but finally I installed Truenas then I passed through the SATA PCI controller and like a charm the drives are now visible!