[qubes-users] Re: GPU Passthrough Status - (Purely a meta-discussion, no specifics)

2018-02-06 Thread nicklas . aven
On Saturday, December 16, 2017 at 3:25:46 AM UTC+1, Yuraeitha wrote: > Aight, so the idea of this thread, is to get an overview of where we stand, > that is, how far are we away from archiving GPU Passthrough on Qubes. > > The underlying reason it's currently not working, appears to be because

Re: [qubes-users] Re: GPU?

2018-01-25 Thread Vít Šesták
On January 25, 2018 5:56:41 PM GMT+01:00, "taii...@gmx.com" wrote: >On 01/18/2018 04:00 PM, Alex Dubois wrote: >Correct me if I am wrong but I don't see the issue with an apparmor >restricted qemu running in dom0... Well, AppArmor might reduce the attack surface, but

Re: [qubes-users] Re: GPU?

2018-01-25 Thread taii...@gmx.com
On 01/18/2018 04:00 PM, Alex Dubois wrote: If you have multiple GPU (i.e. integrated + NVidia), it is possible with Xen to do GPU pass-through (Assign the NVidia GPU to a dedicated VM) however: - It is far from trivial and only limited setups are known to work - The security of it is not as

[qubes-users] Re: GPU?

2018-01-18 Thread Vít Šesták
On Thursday, January 18, 2018 at 10:00:19 PM UTC+1, Alex Dubois wrote: > You can use GPU computing in Dom0 with the assumption that: > - You trust the software you plan on using >- 3D design software such as Blender >- GPU compute such as CUDA libs, Tensorflow, Keras, etc.. > - You only

[qubes-users] Re: GPU?

2018-01-18 Thread Alex Dubois
On Thursday, 18 January 2018 21:00:19 UTC, Alex Dubois wrote: > On Sunday, 14 January 2018 07:12:24 UTC, ro...@tuta.io wrote: > > Is qubes able to use the computing power of the gpu or is the type of gpu > > installed a waste in this issue? > > You can use GPU computing in Dom0 with the

[qubes-users] Re: GPU?

2018-01-18 Thread Alex Dubois
On Sunday, 14 January 2018 07:12:24 UTC, ro...@tuta.io wrote: > Is qubes able to use the computing power of the gpu or is the type of gpu > installed a waste in this issue? You can use GPU computing in Dom0 with the assumption that: - You trust the software you plan on using - 3D design

[qubes-users] Re: GPU?

2018-01-16 Thread Elias Mårtenson
On Tuesday, 16 January 2018 04:02:13 UTC+8, Vít Šesták wrote: > It might be possible, just no one has implemented it in a way that does not > require complex processing by trusted parts of system. > > There is an attempt called XenGT (for Intel iGPUs), but I am not sure about > its state and

[qubes-users] Re: GPU?

2018-01-15 Thread Vít Šesták
It might be possible, just no one has implemented it in a way that does not require complex processing by trusted parts of system. There is an attempt called XenGT (for Intel iGPUs), but I am not sure about its state and at least it is not integrated to Qubes yet. Regards, Vít Šesták 'v6ak'

[qubes-users] Re: GPU?

2018-01-15 Thread demiobenour
Why is it not possible to securely virtualize the GPU? On Sunday, January 14, 2018 at 6:08:37 AM UTC-5, Vít Šesták wrote: > Qubes does not have GPU virtualization for security reasons. As a result, > additional GPU is used only in dom0 (od GuiVM in future). GPU might be useful > for: > > *

[qubes-users] Re: GPU?

2018-01-14 Thread Vít Šesták
Qubes does not have GPU virtualization for security reasons. As a result, additional GPU is used only in dom0 (od GuiVM in future). GPU might be useful for: * additional output like HDMI (well, good luck…) * window manager acceleration (but integrated GPU usually does the job well for less

Re: [qubes-users] Re: GPU passthrough: 2000 USD bounty

2017-04-25 Thread Grzesiek Chodzicki
That escalated quickly... Guys come on, this was supposed to be gpu passthrough thread not pc fanboy vs console fanboy thread. -- You received this message because you are subscribed to the Google Groups "qubes-users" group. To unsubscribe from this group and stop receiving emails from it,

Re: [qubes-users] Re: GPU passthrough: 2000 USD bounty

2017-04-25 Thread taii...@gmx.com
On 04/25/2017 11:29 AM, cooloutac wrote: You have a ps4 and you want to game on the pc? why? Pc gaming died a decade ago cause piraters, cheaters, and ddos. What? there are still many decent new games being released. I play BF4 and only encounter obvious cheaters once in a blue moon and

Re: [qubes-users] Re: GPU passthrough: 2000 USD bounty

2017-04-25 Thread cooloutac
On Tuesday, April 25, 2017 at 11:29:51 AM UTC-4, cooloutac wrote: > You have a ps4 and you want to game on the pc? why? Pc gaming died a decade > ago cause piraters, cheaters, and ddos. > > League of Legends is the only pc game on windows I would consider "popular" > tks to asian countries

Re: [qubes-users] Re: GPU passthrough: 2000 USD bounty

2017-04-25 Thread cooloutac
You have a ps4 and you want to game on the pc? why? Pc gaming died a decade ago cause piraters, cheaters, and ddos. League of Legends is the only pc game on windows I would consider "popular" tks to asian countries who take e-sports as serious as football. But On Linux the only popular games

Re: [qubes-users] Re: GPU passthrough: 2000 USD bounty

2017-04-22 Thread Jean-Philippe Ouellet
I don't know anything about your specific hardware, but it is true that secondary GPUs are often not connected to the display itself, but rather the rendering takes place there and then the rendered frames are passed back to the host and to the integrated gpu to be put on your display. From a

[qubes-users] Re: GPU passthrough: 2000 USD bounty

2017-04-22 Thread Grzesiek Chodzicki
With latest version of Xen it is possible to pass through a PCI device to a HVM (without running qemu in dom0) so we could at least try. I have one gpu in my system but somebody here ought to have two. -- You received this message because you are subscribed to the Google Groups "qubes-users"

[qubes-users] Re: GPU passthrough: 2000 USD bounty

2017-04-22 Thread Stickstoff
On 04/21/2017 10:13 PM, pixel fairy wrote: > havent tried this yet, but you can stream from ps4 to windows (or > mac), the requirements are pretty light and imply no need for > accelerated graphics on the client end. please mention me if you try > this and post back to the group. i have a ps4,

[qubes-users] Re: GPU passthrough: 2000 USD bounty

2017-04-22 Thread Mathew Evans
Biggest issue that limits you with nvidia is the fact that drivers detect that it is running in a VM / HVM etc.. It is possible to get nvidia drivers installed into Qubes (dont recommend it) and then you can pass a prime device through to a app VM with little issue. Ive done this for doing

[qubes-users] Re: GPU passthrough: 2000 USD bounty

2017-04-21 Thread Grzesiek Chodzicki
W dniu piątek, 21 kwietnia 2017 21:55:07 UTC+2 użytkownik Stickstoff napisał: > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA256 > > Hello everyone, > > I would like to be able to do a little gaming on my regular computer > from time to time, for sanity reasons. I use Qubes OS on a dual GPU >

[qubes-users] Re: GPU passthrough: 2000 USD bounty

2017-04-21 Thread pixel fairy
On Friday, April 21, 2017 at 12:55:07 PM UTC-7, Stickstoff wrote: > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA256 > > Hello everyone, > > I would like to be able to do a little gaming on my regular computer > from time to time, for sanity reasons. I use Qubes OS on a dual GPU > notebook. I