Re: [PATCH v3 0/2] drm: Add GPU reset sysfs

To: Pekka Paalanen <ppaalanen@xxxxxxxxx>
Subject: Re: [PATCH v3 0/2] drm: Add GPU reset sysfs
From: Simon Ser <contact@xxxxxxxxxxx>
Date: Mon, 28 Nov 2022 09:30:09 +0000
Cc: pierre-eric.pelloux-prayer@xxxxxxx, André Almeida <andrealmeid@xxxxxxxxxx>, Daniel Vetter <daniel@xxxxxxxx>, 'Marek Olšák' <maraeo@xxxxxxxxx>, Andrey Grodzovsky <andrey.grodzovsky@xxxxxxx>, amaranath.somalapuram@xxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, amd-gfx@xxxxxxxxxxxxxxxxxxxxx, Rob Clark <robdclark@xxxxxxxxx>, Daniel Stone <daniel@xxxxxxxxxxxxx>, dri-devel@xxxxxxxxxxxxxxxxxxxxx, kernel-dev@xxxxxxxxxx, alexander.deucher@xxxxxxx, contactshashanksharma@xxxxxxxxx, Dave Airlie <airlied@xxxxxxxxx>, christian.koenig@xxxxxxx, "Pierre-Loup A . Griffais" <pgriffais@xxxxxxxxxxxxxxxxx>
Feedback-id: 1358184:user:proton
In-reply-to: <20221128112528.1206b1f5@eldfell>
References: <20221125175203.52481-1-andrealmeid@igalia.com> <20221128112528.1206b1f5@eldfell>

The PID is racy, the user-space daemon could end up killing an
unrelated process… Is there any way we could use a pidfd instead?

Follow-Ups:
- Re: [PATCH v3 0/2] drm: Add GPU reset sysfs
  - From: André Almeida

References:
- [PATCH v3 0/2] drm: Add GPU reset sysfs
  - From: André Almeida
- Re: [PATCH v3 0/2] drm: Add GPU reset sysfs
  - From: Pekka Paalanen