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Operating Systems Linux Vfio passtrough gpu, a question about hdmi Post 303025171 by Linusolaradm1 on Thursday 25th of October 2018 04:59:21 PM
Old 10-25-2018
Buy a fresh nvidia quadro.
Put in a slot and is the only device on its iommu group

lspci |grep VGA|grep NV
05:00.0 VGA compatible controller: NVIDIA Corporation G86 [Quadro NVS 290] (rev a1)

find /sys/kernel/iommu_groups/ -type l|grep iommu|grep 20

Start a fresh uefi bios,and...code 12 Smilie

------ Post updated at 03:59 PM ------

Solution found: machine with configuration "q35" give errors
Using the classical pc-i440fx configuration,vorks fine.
Test Your Knowledge in Computers #715
Difficulty: Easy
A stored-program computer is a computer that stores program instructions on external hard drives..
True or False?

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ATI(4)							     Kernel Interfaces Manual							    ATI(4)

ati - ATI video driver SYNOPSIS
Section "Device" Identifier "devname" Driver "ati" ... EndSection DESCRIPTION
ati is an Xorg wrapper driver for ATI video cards. It autodetects whether your hardware has a Radeon, Rage 128, or Mach64 or earlier class of chipset, and loads the radeon(4), r128(4), or mach64 driver as appropriate. SUPPORTED HARDWARE
The ati driver supports Radeon, Rage 128, and Mach64 and earlier chipsets by loading those drivers. See those manpages for specific cards supported. CONFIGURATION DETAILS
Please refer to xorg.conf(5) for general configuration details, and the specific card driver for driver configuration details. SEE ALSO
Xorg(1), xorg.conf(5), Xserver(1), X(7), r128(4), radeon(4) AUTHORS
See the individual driver pages for authors. X Version 11 xf86-video-ati 6.14.99 ATI(4)

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