[Bug 99620] [865g v4.4] GPU hang - 3DPRIM overflow

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=99620

Chris Wilson <chris at chris-wilson.co.uk> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         Resolution|---                         |FIXED
             Status|NEW                         |RESOLVED

--- Comment #2 from Chris Wilson <chris at chris-wilson.co.uk> ---
commit 38ac6b556dae914325980d135a81719c9dfda000
Author: Chris Wilson <chris at chris-wilson.co.uk>
Date:   Sun Feb 5 20:58:37 2017 +0000

    sna/gen2: Cap number of vertices emitted in a single 3DPRIM

    There's a maximum of 2^18 dwords in a single command, or else we
    overflow the length field.

    Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=99620
    Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>

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