https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=236922
--- Comment #36 from John Hartley <d...@graphica.com.au> --- (In reply to Tommy P from comment #24) Hi Tommy, now I have networking workaround (disable netmap), I finally did update of my 12.0 VM to 12.1 and applied the VirtIO patch. I successfully getting Virto devices in my PCI-e config: # pciconf -lcve hostb0@pci0:0:0:0: class=0x060000 card=0x11001af4 chip=0x29c08086 rev=0x00 hdr=0x00 vendor = 'Intel Corporation' device = '82G33/G31/P35/P31 Express DRAM Controller' class = bridge subclass = HOST-PCI vgapci0@pci0:0:1:0: class=0x030000 card=0x11001af4 chip=0x01001b36 rev=0x04 hdr=0x00 vendor = 'Red Hat, Inc.' device = 'QXL paravirtual graphic card' class = display subclass = VGA pcib1@pci0:0:2:0: class=0x060400 card=0x00001b36 chip=0x000c1b36 rev=0x00 hdr=0x01 vendor = 'Red Hat, Inc.' device = 'QEMU PCIe Root port' class = bridge subclass = PCI-PCI cap 10[54] = PCI-Express 2 root port max data 128(128) ARI disabled link x1(x1) speed 2.5(2.5) ASPM disabled(L0s) slot 0 power limit 0 mW HotPlug(present) surprise Attn Button PC(on) EI(disengaged) cap 11[48] = MSI-X supports 1 message Table in map 0x10[0x0], PBA in map 0x10[0x800] cap 0d[40] = PCI Bridge card=0x00001b36 ecap 0001[100] = AER 2 0 fatal 0 non-fatal 0 corrected ecap 000d[148] = ACS 1 pcib3@pci0:0:2:1: class=0x060400 card=0x00001b36 chip=0x000c1b36 rev=0x00 hdr=0x01 vendor = 'Red Hat, Inc.' device = 'QEMU PCIe Root port' class = bridge subclass = PCI-PCI cap 10[54] = PCI-Express 2 root port max data 128(128) ARI disabled link x1(x1) speed 2.5(2.5) ASPM disabled(L0s) slot 0 power limit 0 mW HotPlug(present) surprise Attn Button PC(on) EI(disengaged) cap 11[48] = MSI-X supports 1 message Table in map 0x10[0x0], PBA in map 0x10[0x800] cap 0d[40] = PCI Bridge card=0x00001b36 ecap 0001[100] = AER 2 0 fatal 0 non-fatal 0 corrected ecap 000d[148] = ACS 1 pcib4@pci0:0:2:2: class=0x060400 card=0x00001b36 chip=0x000c1b36 rev=0x00 hdr=0x01 vendor = 'Red Hat, Inc.' device = 'QEMU PCIe Root port' class = bridge subclass = PCI-PCI cap 10[54] = PCI-Express 2 root port max data 128(128) ARI disabled link x1(x1) speed 2.5(2.5) ASPM disabled(L0s) slot 0 power limit 0 mW HotPlug(present) surprise Attn Button PC(on) EI(disengaged) cap 11[48] = MSI-X supports 1 message Table in map 0x10[0x0], PBA in map 0x10[0x800] cap 0d[40] = PCI Bridge card=0x00001b36 ecap 0001[100] = AER 2 0 fatal 0 non-fatal 0 corrected ecap 000d[148] = ACS 1 pcib5@pci0:0:2:3: class=0x060400 card=0x00001b36 chip=0x000c1b36 rev=0x00 hdr=0x01 vendor = 'Red Hat, Inc.' device = 'QEMU PCIe Root port' class = bridge subclass = PCI-PCI cap 10[54] = PCI-Express 2 root port max data 128(128) ARI disabled link x1(x1) speed 2.5(2.5) ASPM disabled(L0s) slot 0 power limit 0 mW HotPlug(present) surprise Attn Button PC(on) EI(disengaged) cap 11[48] = MSI-X supports 1 message Table in map 0x10[0x0], PBA in map 0x10[0x800] cap 0d[40] = PCI Bridge card=0x00001b36 ecap 0001[100] = AER 2 0 fatal 0 non-fatal 0 corrected ecap 000d[148] = ACS 1 pcib6@pci0:0:2:4: class=0x060400 card=0x00001b36 chip=0x000c1b36 rev=0x00 hdr=0x01 vendor = 'Red Hat, Inc.' device = 'QEMU PCIe Root port' class = bridge subclass = PCI-PCI cap 10[54] = PCI-Express 2 root port max data 128(128) ARI disabled link x1(x1) speed 2.5(2.5) ASPM disabled(L0s) slot 0 power limit 0 mW HotPlug(present) surprise Attn Button PC(on) EI(disengaged) cap 11[48] = MSI-X supports 1 message Table in map 0x10[0x0], PBA in map 0x10[0x800] cap 0d[40] = PCI Bridge card=0x00001b36 ecap 0001[100] = AER 2 0 fatal 0 non-fatal 0 corrected ecap 000d[148] = ACS 1 uhci0@pci0:0:29:0: class=0x0c0300 card=0x11001af4 chip=0x29348086 rev=0x03 hdr=0x00 vendor = 'Intel Corporation' device = '82801I (ICH9 Family) USB UHCI Controller' class = serial bus subclass = USB uhci1@pci0:0:29:1: class=0x0c0300 card=0x11001af4 chip=0x29358086 rev=0x03 hdr=0x00 vendor = 'Intel Corporation' device = '82801I (ICH9 Family) USB UHCI Controller' class = serial bus subclass = USB uhci2@pci0:0:29:2: class=0x0c0300 card=0x11001af4 chip=0x29368086 rev=0x03 hdr=0x00 vendor = 'Intel Corporation' device = '82801I (ICH9 Family) USB UHCI Controller' class = serial bus subclass = USB ehci0@pci0:0:29:7: class=0x0c0320 card=0x11001af4 chip=0x293a8086 rev=0x03 hdr=0x00 vendor = 'Intel Corporation' device = '82801I (ICH9 Family) USB2 EHCI Controller' class = serial bus subclass = USB isab0@pci0:0:31:0: class=0x060100 card=0x11001af4 chip=0x29188086 rev=0x02 hdr=0x00 vendor = 'Intel Corporation' device = '82801IB (ICH9) LPC Interface Controller' class = bridge subclass = PCI-ISA ahci0@pci0:0:31:2: class=0x010601 card=0x11001af4 chip=0x29228086 rev=0x02 hdr=0x00 vendor = 'Intel Corporation' device = '82801IR/IO/IH (ICH9R/DO/DH) 6 port SATA Controller [AHCI mode]' class = mass storage subclass = SATA cap 05[80] = MSI supports 1 message, 64 bit enabled with 1 message cap 12[a8] = SATA Index-Data Pair none0@pci0:0:31:3: class=0x0c0500 card=0x11001af4 chip=0x29308086 rev=0x02 hdr=0x00 vendor = 'Intel Corporation' device = '82801I (ICH9 Family) SMBus Controller' class = serial bus subclass = SMBus pcib2@pci0:1:0:0: class=0x060400 card=0x00000000 chip=0x000e1b36 rev=0x00 hdr=0x01 vendor = 'Red Hat, Inc.' class = bridge subclass = PCI-PCI cap 05[8c] = MSI supports 1 message, 64 bit, vector masks cap 01[84] = powerspec 3 supports D0 D3 current D0 cap 10[48] = PCI-Express 2 PCI bridge max data 128(128) ARI disabled link x1(x1) speed 2.5(2.5) ASPM disabled(L0s) cap 0c[40] = unknown ecap 0001[100] = AER 2 0 fatal 0 non-fatal 0 corrected vmx0@pci0:2:1:0: class=0x020000 card=0x07b015ad chip=0x07b015ad rev=0x01 hdr=0x00 vendor = 'VMware' device = 'VMXNET3 Ethernet Controller' class = network subclass = ethernet cap 11[9c] = MSI-X supports 25 messages, enabled Table in map 0x18[0x0], PBA in map 0x18[0x1000] cap 05[84] = MSI supports 1 message, 64 bit em0@pci0:2:2:0: class=0x020000 card=0x11001af4 chip=0x100e8086 rev=0x03 hdr=0x00 vendor = 'Intel Corporation' device = '82540EM Gigabit Ethernet Controller' class = network subclass = ethernet re0@pci0:2:3:0: class=0x020000 card=0x11001af4 chip=0x813910ec rev=0x20 hdr=0x00 vendor = 'Realtek Semiconductor Co., Ltd.' device = 'RTL-8100/8101L/8139 PCI Fast Ethernet Adapter' class = network subclass = ethernet vtpcim0@pci0:3:0:0: class=0x010000 card=0x11001af4 chip=0x10421af4 rev=0x01 hdr=0x00 vendor = 'Red Hat, Inc.' device = 'Virtio block device' class = mass storage subclass = SCSI cap 11[dc] = MSI-X supports 2 messages, enabled Table in map 0x14[0x0], PBA in map 0x14[0x800] cap 09[c8] = vendor (length 20) cap 09[b4] = vendor (length 20) cap 09[a4] = vendor (length 16) cap 09[94] = vendor (length 16) cap 09[84] = vendor (length 16) cap 01[7c] = powerspec 3 supports D0 D3 current D0 cap 10[40] = PCI-Express 2 endpoint max data 128(128) link x1(x1) speed 2.5(2.5) ASPM disabled(L0s) vtpcim1@pci0:4:0:0: class=0x010000 card=0x11001af4 chip=0x10481af4 rev=0x01 hdr=0x00 vendor = 'Red Hat, Inc.' device = 'Virtio SCSI' class = mass storage subclass = SCSI cap 11[dc] = MSI-X supports 4 messages, enabled Table in map 0x14[0x0], PBA in map 0x14[0x800] cap 09[c8] = vendor (length 20) cap 09[b4] = vendor (length 20) cap 09[a4] = vendor (length 16) cap 09[94] = vendor (length 16) cap 09[84] = vendor (length 16) cap 01[7c] = powerspec 3 supports D0 D3 current D0 cap 10[40] = PCI-Express 2 endpoint max data 128(128) link x1(x1) speed 2.5(2.5) ASPM disabled(L0s) vtpcim2@pci0:5:0:0: class=0x00ff00 card=0x11001af4 chip=0x10451af4 rev=0x01 hdr=0x00 vendor = 'Red Hat, Inc.' device = 'Virtio memory balloon' class = old cap 09[c8] = vendor (length 20) cap 09[b4] = vendor (length 20) cap 09[a4] = vendor (length 16) cap 09[94] = vendor (length 16) cap 09[84] = vendor (length 16) cap 01[7c] = powerspec 3 supports D0 D3 current D0 cap 10[40] = PCI-Express 2 endpoint max data 128(128) link x1(x1) speed 2.5(2.5) ASPM disabled(L0s) vtpcim3@pci0:6:0:0: class=0x010000 card=0x11001af4 chip=0x10421af4 rev=0x01 hdr=0x00 vendor = 'Red Hat, Inc.' device = 'Virtio block device' class = mass storage subclass = SCSI cap 11[dc] = MSI-X supports 2 messages, enabled Table in map 0x14[0x0], PBA in map 0x14[0x800] cap 09[c8] = vendor (length 20) cap 09[b4] = vendor (length 20) cap 09[a4] = vendor (length 16) cap 09[94] = vendor (length 16) cap 09[84] = vendor (length 16) cap 01[7c] = powerspec 3 supports D0 D3 current D0 cap 10[40] = PCI-Express 2 endpoint max data 128(128) link x1(x1) speed 2.5(2.5) ASPM disabled(L0s) I was able to easily flip my Q35 SATA based 12.1 to VirtIO SCSI by editing /etc/fstab and change SATA ada0p2, atap3 ... to SCSI da0p2, da01p3 ... Simillary if I wanted to flip to direct VirtIO (rather than via VirtIO SCSI) you need to edit your /etc/fstab mounts to use vtbd0p2, vtbd0p3 etc So happy to report that VirtIO patch worked for me with 12.1 rebuilt kernel. NOTE: the partition numbering here is due to using OVMF which results in FAT32 EFI partition always being on p1 hence root is on p2 in my case. Thanks again for hard work. Cheers, John Hartley. -- You are receiving this mail because: You are the assignee for the bug. _______________________________________________ freebsd-virtualization@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-virtualization To unsubscribe, send any mail to "freebsd-virtualization-unsubscr...@freebsd.org"