[Bug 96360] VM fault with kernel 4.7-rc1 on Alien: Isolation

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=96360

--- Comment #1 from Alexandre Demers <alexandre.f.demers at gmail.com> ---
So this is the commit that exposes the bug.

3d02b7fee9c3ece1746f5b06c4143b511383fc6b is the first bad commit
commit 3d02b7fee9c3ece1746f5b06c4143b511383fc6b
Author: Bas Nieuwenhuizen <bas at basnieuwenhuizen.nl>
Date:   Fri Apr 15 02:47:49 2016 +0200

    drm/radeon: Allow setting shader registers using DMA/COPY packet3 on SI.

    Mesa uses a COPY_DATA packet to copy the grid size for indirect dispatches
    into COMPUTE_USER_DATA_*.

    Setting those registers with a SET_SH_REG packet is allowed, not allowing
    them with other packets seems like an oversight.

    v2: Clarify commit message.

    Signed-off-by: Bas Nieuwenhuizen <bas at basnieuwenhuizen.nl>
    Signed-off-by: Alex Deucher <alexander.deucher at amd.com>

:040000 040000 ec4d58f4c4e5bd746474776c852a7c70763183a7
8ba67a00f061b454d1600838bf620e1e937e9461 M      drivers

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