Sorry, here is the output of /proc/iomem. http://pastebin.com/raw/Gc8QcrJx
On Fri, Aug 19, 2016 at 3:52 PM Cale Rogers <[email protected]> wrote: > Hi All, > > I seem to be running into a strange issue I can't find a fix for. My rig > is: > Gigabyte x99p > Intel i7 5930 > 4x GTX 1080 > > The main issue is that I can't passthrough all 4 of my video cards. The > last one in use will be chosen as "boot device" by vgaarb according to > dmesg. I have tested this by removing one card and it set the PCI boot > device as the next one in line and I was then unable to pass that one > through. Is there a way to prevent vgaarb from setting a boot device at > all? I really don't need a primary graphics card as I am just using ssh to > get into the server. > > dmesg | grep vgaarb > [ 8.402525] vgaarb: device added: > PCI:0000:4b:00.0,decodes=io+mem,owns=none,locks=none > [ 8.402527] vgaarb: device added: > PCI:0000:4c:00.0,decodes=io+mem,owns=none,locks=none > [ 8.402529] vgaarb: device added: > PCI:0000:4d:00.0,decodes=io+mem,owns=none,locks=none > [ 8.402532] vgaarb: setting as boot device: PCI:0000:4e:00.0 > [ 8.402532] vgaarb: device added: > PCI:0000:4e:00.0,decodes=io+mem,owns=io+mem,locks=none > [ 8.402533] vgaarb: loaded > [ 8.402534] vgaarb: bridge control possible 0000:4e:00.0 > [ 8.402534] vgaarb: bridge control possible 0000:4d:00.0 > [ 8.402535] vgaarb: bridge control possible 0000:4c:00.0 > [ 8.402536] vgaarb: bridge control possible 0000:4b:00.0 > > > > >
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