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hw:via805 [2019/12/20 22:14] niziak |
hw:via805 [2020/10/15 14:48] (current) niziak |
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| - | VIA VL805 chipset | + | ====== VIA VL805 chipset ====== |
| + | |||
| VL805 ‧ VL806 - Super Speed USB 3.0 Host Controller | VL805 ‧ VL806 - Super Speed USB 3.0 Host Controller | ||
| + | |||
| [[https://www.via-labs.com/product_show.php?id=48]] | [[https://www.via-labs.com/product_show.php?id=48]] | ||
| - | VL805 - 4 port USB3 controller | + | * VL805 - 4 port USB3 controller |
| - | VL806 - 2 port USB3 controller | + | * VL806 - 2 port USB3 controller |
| ====== Description ====== | ====== Description ====== | ||
| Line 41: | Line 44: | ||
| </code> | </code> | ||
| + | |||
| + | ===== Issues ===== | ||
| + | |||
| + | [[https://bugzilla.redhat.com/show_bug.cgi?id=1409098|Bug 1409098 - Enabling AMD IOMMU blocks function of Via VL805 USB 3.0 chipset [NEEDINFO]]] | ||
| + | [[https://bugzilla.redhat.com/show_bug.cgi?id=1376455|Bug 1376455 - AMD IOMMU blocks function of Via VL805 USB 3.0 chipset ]] | ||
| + | <file /etc/default/grub> | ||
| + | GRUB_CMDLINE_LINUX_DEFAULT="iommu=soft" | ||
| + | </file> | ||
| + | <code bash> | ||
| + | update-grub | ||
| + | </code> | ||
| + | |||
| + | |||
| ====== Firmware ====== | ====== Firmware ====== | ||
| Versions: | Versions: | ||
| + | * 00013400 (Old firmware on my PCI-X card) {{ :hw:via805:hc150.bin.gz |}} | ||
| * 00013701 (Raspberry4) | * 00013701 (Raspberry4) | ||
| - | * 00013704 (Windows Driver) | + | * 00013703 (Windows Driver) {{ :hw:via805:via-usb3-vl805vl806-fw-update-tool.rar |}} |
| + | * 00013704 (Windows Driver) {{ :hw:via805:via_vl805_806_fw_013704_www.station-drivers.com_.zip |}} | ||
| * 000137ab | * 000137ab | ||
| - | Firmwarest are available in Raspberry Pi 4 eeprom repo: | + | Firmwares are available in Raspberry Pi 4 eeprom repo: |
| * https://github.com/raspberrypi/rpi-eeprom | * https://github.com/raspberrypi/rpi-eeprom | ||
| * https://www.geeks3d.com/20191101/raspberry-pi-4-new-firmware-reduces-power-consumption-and-boards-temperatures/ | * https://www.geeks3d.com/20191101/raspberry-pi-4-new-firmware-reduces-power-consumption-and-boards-temperatures/ | ||
| + | |||
| + | |||
| ====== Update ====== | ====== Update ====== | ||
| + | I decided to use Windows XP VirtualBox based guest system and use [[https://docs.oracle.com/cd/E97728_01/F12469/html/pcipassthrough.html|PCI pass through]] feature | ||
| <code bash>VBoxManage modifyvm "VM name" --pciattach 04:00.0@01:05.0</code> | <code bash>VBoxManage modifyvm "VM name" --pciattach 04:00.0@01:05.0</code> | ||
| Line 133: | Line 154: | ||
| To detach the same device, use: | To detach the same device, use: | ||
| - | <code>VBoxManage modifyvm "VM name" --pcidetach 04:00.0</code> | + | <code bash>VBoxManage modifyvm "VM name" --pcidetach 04:00.0</code> |