From: Chris Wilson <chris@chris-wilson.co.uk>
To: intel-gfx@lists.freedesktop.org
Cc: stable@vger.kernel.org
Subject: Re: [Intel-gfx] [PATCH] drm/i915/gem: Delay tracking the GEM context until it is registered
Date: Thu, 23 Jul 2020 19:35:17 +0100 [thread overview]
Message-ID: <159552931718.21069.13813749151778428706@build.alporthouse.com> (raw)
In-Reply-To: <20200723183348.4037-1-chris@chris-wilson.co.uk>
Quoting Chris Wilson (2020-07-23 19:33:48)
> Avoid exposing a partially constructed context by deferring the
> list_add() from the initial construction to the end of registration.
> Otherwise, if we peek into the list of contexts from inside debugfs, we
> may see the partially constructed context and change down some dangling
s/change/chase/
> incomplete pointers.
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next prev parent reply other threads:[~2020-07-23 18:35 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-23 18:33 [Intel-gfx] [PATCH] drm/i915/gem: Delay tracking the GEM context until it is registered Chris Wilson
2020-07-23 18:35 ` Chris Wilson [this message]
2020-07-24 11:55 ` Mika Kuoppala
2020-07-24 12:06 ` Chris Wilson
2020-07-24 12:31 ` Mika Kuoppala
2020-07-23 18:46 ` [Intel-gfx] ✗ Fi.CI.SPARSE: warning for " Patchwork
2020-07-23 19:07 ` [Intel-gfx] ✓ Fi.CI.BAT: success " Patchwork
2020-07-23 22:49 ` [Intel-gfx] ✓ Fi.CI.IGT: " Patchwork
2020-07-24 12:07 ` [Intel-gfx] [PATCH] " Chris Wilson
2020-07-24 12:34 ` [Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for drm/i915/gem: Delay tracking the GEM context until it is registered (rev2) Patchwork
2020-07-24 12:34 ` [Intel-gfx] ✗ Fi.CI.SPARSE: " Patchwork
2020-07-24 12:56 ` [Intel-gfx] ✗ Fi.CI.BAT: failure " Patchwork
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