linux-kernel - Re: [PATCH 15/15] doc: drm: remove TODO entry regarding DRM_MODSET_LOCK

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Date:   Sat, 18 Sep 2021 01:21:47 +0200
From:   Fernando Ramos <greenfoo@....eu>
To:     Sean Paul <sean@...rly.run>
Cc:     dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org,
        linux-doc@...r.kernel.org, amd-gfx@...ts.freedesktop.org,
        intel-gfx@...ts.freedesktop.org, linux-arm-msm@...r.kernel.org,
        freedreno@...ts.freedesktop.org, nouveau@...ts.freedesktop.org,
        linux-renesas-soc@...r.kernel.org, linux-tegra@...r.kernel.org
Subject: Re: [PATCH 15/15] doc: drm: remove TODO entry regarding
 DRM_MODSET_LOCK_ALL cleanup

> Can we remove drm_modeset_lock_all[_ctx] now? If so, let's queue that up as part
> of the set.
> 

drm_modeset_lock_all() and drm_modeset_unlock_all() can be removed (I'll do that
on v2 of this patch series).

drm_modset_lock_all_ctx() is a different story and there are still two places
(one in the i915 driver and another one in the amd driver) where they are
needed.

I would need to understand the code better before trying to remove those :)