It would be great to get information on all the points your brought up.
Regarding your last few points, specifically
"Also, how does x2APIC relate to MSI and/or VFIO? I’m overriding my BIOS
opt-out to force x2APIC. Is there any reason to not do this? Does this
interfere with MSI at all? Why would
Public service announcement: Changes that went in for the v4.5 kernel seems
to be disrupting page pinning for vfio. This potentially means that VM
pages could change out from under the IOMMU mapping resulting in incorrect
DMA operations. Since v4.5 kernels are now starting to trickle into stable
On Tue, Apr 5, 2016 at 6:31 PM, Quentin Deldycke
wrote:
> I tried a few with unigine valley and cinebench benchmark.
>
> Totally no difference on scores, no dpc latency difference also.
>
> But it is effective for turbostat when pc is in idle:
>
> at default value turbostat reports ~35w (cores of
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
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
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
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
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-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
On Thu, Apr 28, 2016 at 6:28 PM, thibaut noah
wrote:
> Static ip for the host seems to be fine, my only problem is with the guest
> now.
>
> Yes i have libvirt installed, so if i enable virbr0 in my host and use it
> as a source on my vm i should be fine?
>
> I currently have an interface of type
Static ip for the host seems to be fine, my only problem is with the guest
now.
Yes i have libvirt installed, so if i enable virbr0 in my host and use it
as a source on my vm i should be fine?
I currently have an interface of type bridge in my xml which uses br-lan (my
host bridge i pasted above)
On Thu, Apr 28, 2016 at 5:33 PM, thibaut noah
wrote:
> So my cpl died last night, thus i cannot connect to my freebox and my
> local network (neither internet obviously).
>
> From what i understand of a bridge it should be possible to still have a
> connection between my host and my guest even th
So my cpl died last night, thus i cannot connect to my freebox and my local
network (neither internet obviously).
>From what i understand of a bridge it should be possible to still have a
connection between my host and my guest even though i don't have a cable
plug in my ethernet card since it is
2016-04-28 12:22 GMT+02:00 thibaut noah :
> I seem to have found something that works though i fail to understand some
> parts of it, in this config, my ip would be 10.0.0.1? what is the /24 for? :
>
> Description="Local bridge network"
> Interface=br-lan
> Connection=bridge
> BindsToInterfaces=(e
On Thu, Apr 28, 2016 at 5:01 PM, thibaut noah
wrote:
> I use dhcp according to my bridge file in netctl
> I don't even know what a dhcp server is, my knoledge in network is close
> to none actually.
> So if i use static ip i can solve this?
>
Hi Thibaut,
Can you describe in more details of how
I seem to have found something that works though i fail to understand some
parts of it, in this config, my ip would be 10.0.0.1? what is the /24 for? :
Description="Local bridge network"
Interface=br-lan
Connection=bridge
BindsToInterfaces=(enp6s5)
#IP=no
IP=static
IPCustom=('addr add dev br-lan 1
I use dhcp according to my bridge file in netctl
I don't even know what a dhcp server is, my knoledge in network is close to
none actually.
So if i use static ip i can solve this?
2016-04-28 4:38 GMT+02:00 Ivan Volosyuk :
> Do you use dhcp or static IPs? Can this be caused by inaccessible dhcp
>
Hey Okky!
Thanks for the heads up. I'll try it out as soon as I can (which sadly means early next week...). I hope I can get a stable system too. Disks are really the slow point for me now, so any improvement are welcomed.
Cheers
Guillaume
On 28 Apr 2016 07:38, Okky Hendriansyah wrote:On Thu, Mar
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