Re: [vfio-users] BAR 0: can't reserve

2016-04-28 Thread Alex Williamson
On Thu, Apr 28, 2016 at 2:53 PM, Blank Field wrote: > Aha, but /etc/sysconfig/grub is a symlink to /etc/default/grub which is > not a symlink to either of /etc/grub2.cfg or /etc/grub2-efi.cfg which are > symlinks to the corresponding config files. > Right, one is a config file for grub2-mkconfig

Re: [vfio-users] BAR 0: can't reserve

2016-04-28 Thread Blank Field
Aha, but /etc/sysconfig/grub is a symlink to /etc/default/grub which is not a symlink to either of /etc/grub2.cfg or /etc/grub2-efi.cfg which are symlinks to the corresponding config files. On Apr 28, 2016 11:45 PM, "Alex Williamson" wrote: > > > On Thu, Apr 28, 2016 at 2:41 PM, Blank Field > wr

Re: [vfio-users] BAR 0: can't reserve

2016-04-28 Thread Alex Williamson
On Thu, Apr 28, 2016 at 2:41 PM, Blank Field wrote: > Nevermind, the end user was dumb as usual. > > I've developed a habit of doing grub2-mkconfig -o /boot/grub2/grub.cfg > which efi grub ignores, storing it's config on the ESP instead. So you > should do grub2-mkconfig -o /boot/efi/EFI/fedora/g

Re: [vfio-users] BAR 0: can't reserve

2016-04-28 Thread Blank Field
Nevermind, the end user was dumb as usual. I've developed a habit of doing grub2-mkconfig -o /boot/grub2/grub.cfg which efi grub ignores, storing it's config on the ESP instead. So you should do grub2-mkconfig -o /boot/efi/EFI/fedora/grub.cfg I wondered why this "video=efifb:off" wouldn't appear o

Re: [vfio-users] BAR 0: can't reserve

2016-04-28 Thread Alex Williamson
On Apr 28, 2016 1:55 PM, "Blank Field" wrote: > > vfio-pci :01:00.0: BAR 0: can't reserve [mem 0xc000-0xcfff > 64bit pref] > > cat /proc/iomem shows... > b000- : PCI Bus :00 > b000-bfff : PCI Bus :02 > b000-bfff : :02:00.0 > c000-cfff

[vfio-users] BAR 0: can't reserve

2016-04-28 Thread Blank Field
vfio-pci :01:00.0: BAR 0: can't reserve [mem 0xc000-0xcfff 64bit pref] cat /proc/iomem shows... b000- : PCI Bus :00 b000-bfff : PCI Bus :02 b000-bfff : :02:00.0 c000-cfff : PCI Bus :01 c000-cfff : :01:00.0