From: Thierry Reding <thierry.reding@gmail.com>
To: Dmitry Osipenko <digetx@gmail.com>
Cc: linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org,
dri-devel@lists.freedesktop.org
Subject: Re: [PATCH] gpu: host1x: Check whether size of unpin isn't 0
Date: Mon, 9 Jul 2018 10:31:52 +0200 [thread overview]
Message-ID: <20180709083152.GA13963@ulmo> (raw)
In-Reply-To: <20180706180236.27896-1-digetx@gmail.com>
[-- Attachment #1.1: Type: text/plain, Size: 460 bytes --]
On Fri, Jul 06, 2018 at 09:02:36PM +0300, Dmitry Osipenko wrote:
> Only gather pins are mapped by the Host1x driver, regular BO relocations
> are not. Check whether size of unpin isn't 0, otherwise IOVA allocation at
> 0x0 could be erroneously released.
>
> Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
> ---
> drivers/gpu/host1x/job.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
Applied to drm/tegra/fixes, thanks.
Thierry
[-- Attachment #1.2: signature.asc --]
[-- Type: application/pgp-signature, Size: 833 bytes --]
[-- Attachment #2: Type: text/plain, Size: 160 bytes --]
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel
prev parent reply other threads:[~2018-07-09 8:31 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-07-06 18:02 [PATCH] gpu: host1x: Check whether size of unpin isn't 0 Dmitry Osipenko
2018-07-09 8:31 ` Thierry Reding [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20180709083152.GA13963@ulmo \
--to=thierry.reding@gmail.com \
--cc=digetx@gmail.com \
--cc=dri-devel@lists.freedesktop.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-tegra@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).