[Bug 36602] Hierarchical Z support for R600

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Fri Sep 7 03:08:21 PDT 2012


https://bugs.freedesktop.org/show_bug.cgi?id=36602

--- Comment #51 from Zoltán Böszörményi <zboszor at pr.hu> 2012-09-07 10:08:21 UTC ---
I saw this:

commit 5ceb87286f2e1b5b8527ba18a844abf450903175
Author: Jerome Glisse <jglisse at redhat.com>
Date:   Wed Sep 5 15:18:24 2012 -0400

    r600g: order atom emission v3

    To avoid GPU lockup registers must be emited in a specific order
    (no kidding ...). This patch rework atom emission so order in which
    atom are emited in respect to each other is always the same. We
    don't have any informations on what is the correct order so order
    will need to be infered from fglrx command stream.

    v2: add comment warning that atom order should not be taken lightly
    v3: rebase on top of alphatest atom fix

    Signed-off-by: Jerome Glisse <jglisse at redhat.com>

Does this mean the htile patch may also be committed without causing lockups?

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