linux-kernel - Re: [PATCH] vc4: Add an ioctl for labeling GEM BOs for summary stats

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Date:   Tue, 25 Jul 2017 09:28:01 -0700
From:   Eric Anholt <eric@...olt.net>
To:     dri-devel@...ts.freedesktop.org
Cc:     linux-kernel@...r.kernel.org
Subject: Re: [PATCH] vc4: Add an ioctl for labeling GEM BOs for summary stats

Eric Anholt <eric@...olt.net> writes:

> This has proven immensely useful for debugging memory leaks and
> overallocation (which is a rather serious concern on the platform,
> given that we typically run at about 256MB of CMA out of up to 1GB
> total memory, with framebuffers that are about 8MB ecah).

I'm still interested in merging this patch if someone can ack.

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