From: Jeff Hugo <jeff.hugo@oss.qualcomm.com>
To: Simona Vetter <simona.vetter@ffwll.ch>,
DRI Development <dri-devel@lists.freedesktop.org>
Cc: intel-xe@lists.freedesktop.org,
Carl Vanderlip <quic_carlv@quicinc.com>,
linux-arm-msm@vger.kernel.org,
Simona Vetter <simona.vetter@intel.com>
Subject: Re: [PATCH 4/8] accel/qaic: delete qaic_bo.handle
Date: Wed, 28 May 2025 09:15:22 -0600 [thread overview]
Message-ID: <70ad82b5-19f3-4e05-bc7a-858dafc563ef@oss.qualcomm.com> (raw)
In-Reply-To: <20250528091307.1894940-5-simona.vetter@ffwll.ch>
On 5/28/2025 3:13 AM, Simona Vetter wrote:
> Handles are per-file, not global, so this makes no sense. Plus it's
> set only after calling drm_gem_handle_create(), and drivers are not
> allowed to further intialize a bo after that function has published it
> already.
intialize -> initialize
> It is also entirely unused, which helps enormously with removing it
> :-)
There is a downstream reference to it which hasn't quite made it
upstream yet, but tweaking that should be fine. This is clearly a
problem anyways, so we'll need to find a solution regardless. Thank you
very much for the audit.
> Since we're still holding a reference to the bo nothing bad can
> happen, hence not cc: stable material.
>
> Cc: Jeff Hugo <jeff.hugo@oss.qualcomm.com>
> Cc: Carl Vanderlip <quic_carlv@quicinc.com>
> Cc: linux-arm-msm@vger.kernel.org
> Signed-off-by: Simona Vetter <simona.vetter@ffwll.ch>
> Signed-off-by: Simona Vetter <simona.vetter@intel.com>
SOB chain seems weird to me. I got this email from @ffwll.ch, which
would be the author. Where is @intel.com contributing to the handoff of
the patch?
Overall, looks good to me. Seems like either I can ack this, and you can
merge, or I can just take it forward. I have no preference. Do you?
-Jeff
next prev parent reply other threads:[~2025-05-28 15:15 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20250528091307.1894940-1-simona.vetter@ffwll.ch>
2025-05-28 9:13 ` [PATCH 4/8] accel/qaic: delete qaic_bo.handle Simona Vetter
2025-05-28 15:15 ` Jeff Hugo [this message]
2025-06-02 14:43 ` Simona Vetter
2025-06-03 14:43 ` Jeff Hugo
2025-06-06 16:25 ` Jeff Hugo
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