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標題: [硬件] Display VT 可行性? [打印本頁]

作者: fo2live 時間: 2010-4-15 21:03 標題: Display VT 可行性?

而家睇黎
下一階段/可改善的地方
就係display card 內建VT
令guest都可以行到opengl/dx

但可行性大唔大呢?

作者: qcmadness 時間: 2010-4-15 21:14

Driver做到野已經得...

作者: hungjoyee 時間: 2010-4-15 21:19

Originally posted by fo2live at 2010-4-15 21:03:
而家睇黎
下一階段/可改善的地方
就係display card 內建VT
令guest都可以行到opengl/dx

但可行性大唔大呢?

而且有VM 做到不過問題係好有限 LIMITED
而且個負載真係

作者: smallhonhon 時間: 2010-4-16 09:20

Originally posted by hungjoyee at 2010-4-15 21:19:

而且有VM 做到不過問題係好有限 LIMITED
而且個負載真係

如果要完全解決問題~
要NV&AMD 同D遊戲商合作先得~
只係~... 對佢地黎講VM左都冇咩好處~...

而NV 個SERVER 已經可以同時處理多人既GPU運算..

作者: 孔明 時間: 2010-4-16 09:59

VMWare 唔係已經做到DirectX 9 @ VM

作者: qcmadness 時間: 2010-4-16 10:03

Originally posted by 孔明 at 2010-4-16 09:59:
VMWare 唔係已經做到DirectX 9 @ VM

唔係GPU accelerated?

作者: 孔明 時間: 2010-4-16 10:24

Originally posted by qcmadness at 2010-4-16 10:03:

唔係GPU accelerated?

GPU Virtualization on VMware’s Hosted I/O Architecture

http://navi.cx/~micah/wiov08/dowty-wiov08-slides.pdf

GPU accelerated (VT-d都用得著

)

雖然唔係GPU hardware 有VT , 但係都實現左GPU accelerated @ VM

[ Last edited by 孔明 on 2010-4-16 at 10:26 ]

作者: hungjoyee 時間: 2010-4-16 20:47

Originally posted by 孔明 at 2010-4-16 09:59:
VMWare 唔係已經做到DirectX 9 @ VM

做到但係有LIMITED 而且問題又多

作者: hungjoyee 時間: 2010-4-16 20:48

Originally posted by smallhonhon at 2010-4-16 09:20:

如果要完全解決問題~
要NV&AMD 同D遊戲商合作先得~
只係~... 對佢地黎講VM左都冇咩好處~...

而NV 個SERVER 已經可以同時處理多人既GPU運算..

問題係COST
點入END-USER MARKET ?

作者: 孔明 時間: 2010-4-17 09:30

Originally posted by hungjoyee at 2010-4-16 20:47:

做到但係有LIMITED 而且問題又多

cpu 有hardware VT 都唔係一日爆石就走到出黎啦

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