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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Port BLORP to gen4"
href="https://bugs.freedesktop.org/show_bug.cgi?id=99623">99623</a>
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<th>Summary</th>
<td>Port BLORP to gen4
</td>
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<th>Product</th>
<td>Mesa
</td>
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<th>Version</th>
<td>unspecified
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<th>Hardware</th>
<td>Other
</td>
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<th>OS</th>
<td>All
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<th>Status</th>
<td>NEW
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<th>Severity</th>
<td>enhancement
</td>
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<th>Priority</th>
<td>medium
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<th>Component</th>
<td>Drivers/DRI/i965
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<th>Assignee</th>
<td>intel-3d-bugs@lists.freedesktop.org
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<th>Reporter</th>
<td>jason@jlekstrand.net
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<th>QA Contact</th>
<td>intel-3d-bugs@lists.freedesktop.org
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<p>
<div>
<pre>This is something that Ken and I have been throwing around for some time now.
The idea is that, if we port BLORP to gen4, then we can get rid of a lot of
meta paths by making them BLORP paths. Right now, every time we replace a meta
path with blorp we have to keep the meta path because of gen4-5. This would
hopefully allow us to simplify a number of different things.
I got a start on it some time ago. Here's the very hacky branch. At least it
has the XML:
<a href="https://cgit.freedesktop.org/~jekstrand/mesa/log/?h=wip/blorp-gen4">https://cgit.freedesktop.org/~jekstrand/mesa/log/?h=wip/blorp-gen4</a>
I think we want to keep the full gen4 BLORP implementation internal to i965 and
not try to put it in blorp itself. That way we can re-use things such as the
codegen for clip and SF programs.</pre>
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