Hello.
it's again me. I'm trying to make the passthru of my Nvidia RTX 2080 ti from FreeBSD to Ubuntu 21.04. Unfortunately an error that seems a bug prevents me from completing the task. First of all I want to show you what is the FULL pci configuration on my PC :
Then,according with the wiki : https://wiki.freebsd.org/bhyve/pci_passthru ; I have masked the pci devices of the graphic card inside the file /boot/loader.conf like this :
and I have rebooted the PC and I've seen that all relevant pci devices have been masked correctly.
So,I tried to run the Ubuntu virtual machine with this command :
Unfortunately,it didn't work because this error :
Assertion failed: (!err), function hda_init, file /usr/src/usr.sbin/bhyve/pci_hda.c, line 400.
Segnale di annullamento(creato file core)
It seems like a bug or what ? Suggestions to give me ? thanks.
it's again me. I'm trying to make the passthru of my Nvidia RTX 2080 ti from FreeBSD to Ubuntu 21.04. Unfortunately an error that seems a bug prevents me from completing the task. First of all I want to show you what is the FULL pci configuration on my PC :
Code:
root@marietto:/home/marietto # pciconf -v -l
hostb0@pci0:0:0:0: class=0x060000 rev=0x0d hdr=0x00 vendor=0x8086 device=0x3e30 subvendor=0x1458 subdevice=0x5000
vendor = 'Intel Corporation'
device = '8th/9th Gen Core 8-core Desktop Processor Host Bridge/DRAM Registers [Coffee Lake S]'
class = bridge
subclass = HOST-PCI
pcib1@pci0:0:1:0: class=0x060400 rev=0x0d hdr=0x01 vendor=0x8086 device=0x1901 subvendor=0x1458 subdevice=0x5000
vendor = 'Intel Corporation'
device = '6th-10th Gen Core Processor PCIe Controller (x16)'
class = bridge
subclass = PCI-PCI
pcib2@pci0:0:1:1: class=0x060400 rev=0x0d hdr=0x01 vendor=0x8086 device=0x1905 subvendor=0x1458 subdevice=0x5000
vendor = 'Intel Corporation'
device = 'Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor PCIe Controller (x8)'
class = bridge
subclass = PCI-PCI
vgapci2@pci0:0:2:0: class=0x030000 rev=0x02 hdr=0x00 vendor=0x8086 device=0x3e98 subvendor=0x1458 subdevice=0xd000
vendor = 'Intel Corporation'
device = 'CoffeeLake-S GT2 [UHD Graphics 630]'
class = display
subclass = VGA
none0@pci0:0:18:0: class=0x118000 rev=0x10 hdr=0x00 vendor=0x8086 device=0xa379 subvendor=0x1458 subdevice=0x8888
vendor = 'Intel Corporation'
device = 'Cannon Lake PCH Thermal Controller'
class = dasp
xhci1@pci0:0:20:0: class=0x0c0330 rev=0x10 hdr=0x00 vendor=0x8086 device=0xa36d subvendor=0x1458 subdevice=0x5007
vendor = 'Intel Corporation'
device = 'Cannon Lake PCH USB 3.1 xHCI Host Controller'
class = serial bus
subclass = USB
none1@pci0:0:20:2: class=0x050000 rev=0x10 hdr=0x00 vendor=0x8086 device=0xa36f subvendor=0x8086 subdevice=0x7270
vendor = 'Intel Corporation'
device = 'Cannon Lake PCH Shared SRAM'
class = memory
subclass = RAM
none2@pci0:0:22:0: class=0x078000 rev=0x10 hdr=0x00 vendor=0x8086 device=0xa360 subvendor=0x1458 subdevice=0x1c3a
vendor = 'Intel Corporation'
device = 'Cannon Lake PCH HECI Controller'
class = simple comms
ahci0@pci0:0:23:0: class=0x010601 rev=0x10 hdr=0x00 vendor=0x8086 device=0xa352 subvendor=0x1458 subdevice=0xb005
vendor = 'Intel Corporation'
device = 'Cannon Lake PCH SATA AHCI Controller'
class = mass storage
subclass = SATA
pcib3@pci0:0:27:0: class=0x060400 rev=0xf0 hdr=0x01 vendor=0x8086 device=0xa340 subvendor=0x1458 subdevice=0x5001
vendor = 'Intel Corporation'
device = 'Cannon Lake PCH PCI Express Root Port'
class = bridge
subclass = PCI-PCI
pcib4@pci0:0:28:0: class=0x060400 rev=0xf0 hdr=0x01 vendor=0x8086 device=0xa338 subvendor=0x1458 subdevice=0x5001
vendor = 'Intel Corporation'
device = 'Cannon Lake PCH PCI Express Root Port'
class = bridge
subclass = PCI-PCI
pcib5@pci0:0:28:5: class=0x060400 rev=0xf0 hdr=0x01 vendor=0x8086 device=0xa33d subvendor=0x1458 subdevice=0x5001
vendor = 'Intel Corporation'
device = 'Cannon Lake PCH PCI Express Root Port'
class = bridge
subclass = PCI-PCI
pcib6@pci0:0:29:0: class=0x060400 rev=0xf0 hdr=0x01 vendor=0x8086 device=0xa330 subvendor=0x1458 subdevice=0x5001
vendor = 'Intel Corporation'
device = 'Cannon Lake PCH PCI Express Root Port'
class = bridge
subclass = PCI-PCI
isab0@pci0:0:31:0: class=0x060100 rev=0x10 hdr=0x00 vendor=0x8086 device=0xa305 subvendor=0x1458 subdevice=0x5001
vendor = 'Intel Corporation'
device = 'Z390 Chipset LPC/eSPI Controller'
class = bridge
subclass = PCI-ISA
hdac2@pci0:0:31:3: class=0x040300 rev=0x10 hdr=0x00 vendor=0x8086 device=0xa348 subvendor=0x1458 subdevice=0xa0c3
vendor = 'Intel Corporation'
device = 'Cannon Lake PCH cAVS'
class = multimedia
subclass = HDA
ichsmb0@pci0:0:31:4: class=0x0c0500 rev=0x10 hdr=0x00 vendor=0x8086 device=0xa323 subvendor=0x1458 subdevice=0x5001
vendor = 'Intel Corporation'
device = 'Cannon Lake PCH SMBus Controller'
class = serial bus
subclass = SMBus
none3@pci0:0:31:5: class=0x0c8000 rev=0x10 hdr=0x00 vendor=0x8086 device=0xa324 subvendor=0x8086 subdevice=0x7270
vendor = 'Intel Corporation'
device = 'Cannon Lake PCH SPI Controller'
class = serial bus
em0@pci0:0:31:6: class=0x020000 rev=0x10 hdr=0x00 vendor=0x8086 device=0x15bc subvendor=0x1458 subdevice=0xe000
vendor = 'Intel Corporation'
device = 'Ethernet Connection (7) I219-V'
class = network
subclass = ethernet
vgapci0@pci0:1:0:0: class=0x030000 rev=0xa1 hdr=0x00 vendor=0x10de device=0x1e04 subvendor=0x19da subdevice=0x2503
vendor = 'NVIDIA Corporation'
device = 'TU102 [GeForce RTX 2080 Ti]'
class = display
subclass = VGA
hdac0@pci0:1:0:1: class=0x040300 rev=0xa1 hdr=0x00 vendor=0x10de device=0x10f7 subvendor=0x19da subdevice=0x2503
vendor = 'NVIDIA Corporation'
device = 'TU102 High Definition Audio Controller'
class = multimedia
subclass = HDA
xhci0@pci0:1:0:2: class=0x0c0330 rev=0xa1 hdr=0x00 vendor=0x10de device=0x1ad6 subvendor=0x19da subdevice=0x2503
vendor = 'NVIDIA Corporation'
device = 'TU102 USB 3.1 Host Controller'
class = serial bus
subclass = USB
none4@pci0:1:0:3: class=0x0c8000 rev=0xa1 hdr=0x00 vendor=0x10de device=0x1ad7 subvendor=0x19da subdevice=0x2503
vendor = 'NVIDIA Corporation'
device = 'TU102 USB Type-C UCSI Controller'
class = serial bus
vgapci1@pci0:2:0:0: class=0x030000 rev=0xa1 hdr=0x00 vendor=0x10de device=0x1c02 subvendor=0x19da subdevice=0x2438
vendor = 'NVIDIA Corporation'
device = 'GP106 [GeForce GTX 1060 3GB]'
class = display
subclass = VGA
hdac1@pci0:2:0:1: class=0x040300 rev=0xa1 hdr=0x00 vendor=0x10de device=0x10f1 subvendor=0x19da subdevice=0x2438
vendor = 'NVIDIA Corporation'
device = 'GP106 High Definition Audio Controller'
class = multimedia
subclass = HDA
nvme0@pci0:3:0:0: class=0x010802 rev=0x03 hdr=0x00 vendor=0xc0a9 device=0x5403 subvendor=0xc0a9 subdevice=0x2100
vendor = 'Micron/Crucial Technology'
class = mass storage
subclass = NVM
xhci2@pci0:5:0:0: class=0x0c0330 rev=0x03 hdr=0x00 vendor=0x1912 device=0x0014 subvendor=0x1912 subdevice=0x0015
vendor = 'Renesas Technology Corp.'
device = 'uPD720201 USB 3.0 Host Controller'
class = serial bus
subclass = USB
Then,according with the wiki : https://wiki.freebsd.org/bhyve/pci_passthru ; I have masked the pci devices of the graphic card inside the file /boot/loader.conf like this :
Code:
/boot/loader.conf
pptdevs="1/0/0 1/0/1 1/0/2 1/0/3"
and I have rebooted the PC and I've seen that all relevant pci devices have been masked correctly.
Code:
ppt0@pci0:1:0:0: class=0x030000 rev=0xa1 hdr=0x00 vendor=0x10de device=0x1e04 subvendor=0x19da subdevice=0x2503
vendor = 'NVIDIA Corporation'
device = 'TU102 [GeForce RTX 2080 Ti]'
class = display
subclass = VGA
ppt1@pci0:1:0:1: class=0x040300 rev=0xa1 hdr=0x00 vendor=0x10de device=0x10f7 subvendor=0x19da subdevice=0x2503
vendor = 'NVIDIA Corporation'
device = 'TU102 High Definition Audio Controller'
class = multimedia
subclass = HDA
ppt2@pci0:1:0:2: class=0x0c0330 rev=0xa1 hdr=0x00 vendor=0x10de device=0x1ad6 subvendor=0x19da subdevice=0x2503
vendor = 'NVIDIA Corporation'
device = 'TU102 USB 3.1 Host Controller'
class = serial bus
subclass = USB
ppt3@pci0:1:0:3: class=0x0c8000 rev=0xa1 hdr=0x00 vendor=0x10de device=0x1ad7 subvendor=0x19da subdevice=0x2503
vendor = 'NVIDIA Corporation'
device = 'TU102 USB Type-C UCSI Controller'
class = serial bus
So,I tried to run the Ubuntu virtual machine with this command :
Code:
bhyve -S -c 4 -m 8G -w -H \
-s 0,hostbridge \
-s 1,virtio-blk,/mnt/da1p1/vms/os/ubuntu-budgie-gpu/ubuntu-2104-gpu.img \
-s 2,passthru,1/0/0 \
-s 2:1,passthru,1/0/1 \
-s 2:2,passthru,1/0/2 \
-s 2:3,passthru,1/0/3 \
-s 6,virtio-net,tap0 \
-s 20,hda,play=/dev/dsp8,rec=/dev/dsp8 \
-s 29,fbuf,tcp=0.0.0.0:5900,w=1440,h=900 \
-s 30,xhci,tablet \
-s 31,lpc -l com1,stdio \
-l bootrom,/usr/local/share/uefi-firmware/BHYVE_UEFI.fd \
vm0
Unfortunately,it didn't work because this error :
Assertion failed: (!err), function hda_init, file /usr/src/usr.sbin/bhyve/pci_hda.c, line 400.
Segnale di annullamento(creato file core)
It seems like a bug or what ? Suggestions to give me ? thanks.