hello everyone, I have a problem on an HP Microserver Gen 8 with VM Windows + GPU nVidia Quadro.
IOMMU Group 11 07:00.0 VGA compatible controller [0300]: NVIDIA Corporation GK107GL [Quadro K600] [10de:0ffa] (rev a1)
IOMMU Group 11 07:00.1 Audio device [0403]: NVIDIA Corporation GK107 HDMI Audio Controller [10de:0e1b] (rev a1)
grub : GRUB_CMDLINE_LINUX_DEFAULT="quiet intel_iommu=on vfio_iommu_type1.allow_unsafe_interrupts=1 append pcie_acs_override=downstream"
/etc/modules : vfio vfio_iommu_type1 vfio_pci vfio_virqfd
vm.conf : hostpci0: 07:00.0;07:00.1,x-vga=1,pcie=1
qm start : vfio-pci 0000:07:00.1: Device is ineligible for IOMMU domain attach due to platform RMRR requirement. Contact your platform vendor.
I don't need the nvidia hdmi audi how to disable just 07:00.1 ?
Thank you for your help
IOMMU Group 11 07:00.0 VGA compatible controller [0300]: NVIDIA Corporation GK107GL [Quadro K600] [10de:0ffa] (rev a1)
IOMMU Group 11 07:00.1 Audio device [0403]: NVIDIA Corporation GK107 HDMI Audio Controller [10de:0e1b] (rev a1)
grub : GRUB_CMDLINE_LINUX_DEFAULT="quiet intel_iommu=on vfio_iommu_type1.allow_unsafe_interrupts=1 append pcie_acs_override=downstream"
/etc/modules : vfio vfio_iommu_type1 vfio_pci vfio_virqfd
vm.conf : hostpci0: 07:00.0;07:00.1,x-vga=1,pcie=1
qm start : vfio-pci 0000:07:00.1: Device is ineligible for IOMMU domain attach due to platform RMRR requirement. Contact your platform vendor.
I don't need the nvidia hdmi audi how to disable just 07:00.1 ?
Thank you for your help