[Bug 72906] [IVB/HSW bisected] 3D performance (e.g. padman, smokin-guns, urbanterror) reduced by 20%, , ~50% with GLB 2.7 Egypt on GT3e

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=72906

Eero Tamminen <eero.t.tamminen at intel.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|[IVB/HSW bisected] 3D       |[IVB/HSW bisected] 3D
                   |performance (e.g. padman,   |performance (e.g. padman,
                   |smokin-guns,urbanterror)    |smokin-guns,urbanterror)
                   |reduced by 20%              |reduced by 20%, , ~50% with
                   |                            |GLB 2.7 Egypt on GT3e

--- Comment #16 from Eero Tamminen <eero.t.tamminen at intel.com> ---
If we disregard BYT volexplosion results, the issue is least visible on tests
that are EU ALU bound, i.e. it can indeed be memory (pgtt) related.

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