From mboxrd@z Thu Jan 1 00:00:00 1970 From: Eric Anholt Subject: Re: [PATCH] vc4: Add an ioctl for labeling GEM BOs for summary stats Date: Tue, 25 Jul 2017 09:28:01 -0700 Message-ID: <871sp48ory.fsf@eliezer.anholt.net> References: <20170622205054.31472-1-eric@anholt.net> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0736742581==" Return-path: Received: from anholt.net (anholt.net [50.246.234.109]) by gabe.freedesktop.org (Postfix) with ESMTP id 580AE89FCC for ; Tue, 25 Jul 2017 16:28:04 +0000 (UTC) In-Reply-To: <20170622205054.31472-1-eric@anholt.net> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: dri-devel@lists.freedesktop.org Cc: linux-kernel@vger.kernel.org List-Id: dri-devel@lists.freedesktop.org --===============0736742581== Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha512; protocol="application/pgp-signature" --=-=-= Content-Type: text/plain Eric Anholt 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. --=-=-= Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEE/JuuFDWp9/ZkuCBXtdYpNtH8nugFAll3cZEACgkQtdYpNtH8 nujffBAAorgx4xd+9vCXILtnccVlzLM8kzpeKCp2IOM2rDDigZk2DXkyOSLv/75W 8qeIJlwHhG9hbQZUa6vRyeUR9TJjCrk8081LTmztn40FKsmWRwKDFdJi+q9Ux4va 05OUxcfd4wxyeV2hCQkPVb9dy0r/EYPyhUYtrtEdPNCQwABcY4ldW2YHcK4tCxrm uq34u3XukJp8UGs83mbMokOCf5rFDEvuyPsfMCAOo5Q0eEX0YLjLT96MFNNzhp16 z6ewF2oAXteYfketTbRR0MRN14gg+ZAaTWxKRq39JSHBC59yJYapX+n1PRSeXtcY D2KDg+ieu4lPjafXlRaC4RgWKss/mcBgLT1RWoOl4FgCuzWjsuNfxonNGXDaqyBZ PRkb+9adHVtWUSHA5C4LlQcUqfSdLIt/c12RawlgVRwjCco0gD7O0rUSLxSH5VLa 9uEmGaxq8MDZsn2vG48iNPNhvqGKCH3qXsO1GbNqK2guh+7cn9eJs2ULZhgl2E+9 ktDdgDw1S63VGW1T5FD1gd3+aFB2e+l9wMGC1RX2nBzRBM6neWSRzQlYE/jhdWs8 69lQvDAq/DrlP8L7f2GZ95IWdwyyvfr1RLnSTQgduauqwTTQhTXcFiLdhDSywsPx 3R5dK/pqxTYKFwBMi0t8WiC3o/ke8QtHyg6uTf8WDYLQcB2XyYU= =MjQ4 -----END PGP SIGNATURE----- --=-=-=-- --===============0736742581== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: inline X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KZHJpLWRldmVs IG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlz dHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vZHJpLWRldmVsCg== --===============0736742581==--