[Bug 94012] Tonga OpenCL clpeak vm faults

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=94012

Andy Furniss <adf.lists at gmail.com> changed:

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

--- Comment #2 from Andy Furniss <adf.lists at gmail.com> ---
fixed by llvm commit

commit d3adac51fcce66e8c79b77299fef9e5f6c4c646e
Author: Tom Stellard <thomas.stellard at amd.com>
Date:   Wed Mar 30 16:35:09 2016 +0000

    AMDGPU/SI: Enable lanemask tracking in misched

    Summary:
    This results in higher register usage, but should make it easier for
    the compiler to hide latency.

    This pass is a prerequisite for some more scheduler improvements, and I
    think the increase register usage with this patch is acceptable, because
    when combined with the scheduler improvements, the total register usage
    will decrease.

    shader-db stats:

    2382 shaders in 478 tests
    Totals:
    SGPRS: 48672 -> 49088 (0.85 %)
    VGPRS: 34148 -> 34847 (2.05 %)
    Code Size: 1285816 -> 1289128 (0.26 %) bytes
    LDS: 28 -> 28 (0.00 %) blocks
    Scratch: 492544 -> 573440 (16.42 %) bytes per wave
    Max Waves: 6856 -> 6846 (-0.15 %)
    Wait states: 0 -> 0 (0.00 %)

    Depends on D18451

    Reviewers: nhaehnle, arsenm

    Subscribers: arsenm, llvm-commits

    Differential Revision: http://reviews.llvm.org/D18452

    git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@264876
91177308-0d34-0410-b5e6-96231b3b80d8

-- 
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/dri-devel/attachments/20160331/d8a1c3fc/attachment.html>