From mboxrd@z Thu Jan  1 00:00:00 1970
From: bugzilla-daemon@bugzilla.kernel.org
Subject: [Bug 196409] kvm_amd nested pagetable gpu passthrough performance
 oddities
Date: Wed, 26 Jul 2017 07:33:44 +0000
Message-ID: <bug-196409-28872-tde73mlyYs@https.bugzilla.kernel.org/>
References: <bug-196409-28872@https.bugzilla.kernel.org/>
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https://bugzilla.kernel.org/show_bug.cgi?id=196409

Thomas (thbeck84@gmail.com) changed:

           What    |Removed                     |Added
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                 CC|                            |thbeck84@gmail.com

--- Comment #2 from Thomas (thbeck84@gmail.com) ---
Please look into this well documented issue, it makes the new AMD platform very
unattractive for advanced virtualization. 

This is very unfortunate because the nature of Ryzen (many cores, competitive
IPC, good value, inofficial ECC support) would be excellent for this.

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