From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
To: Thierry Reding <thierry.reding@gmail.com>,
dri-devel@lists.freedesktop.org
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Subject: Re: [PATCH] drm: Implement drm_modeset_{,un}lock_all_ctx()
Date: Thu, 10 Sep 2015 07:38:25 +0200 [thread overview]
Message-ID: <55F11751.7080003@linux.intel.com> (raw)
In-Reply-To: <1441718807-13206-1-git-send-email-thierry.reding@gmail.com>
Op 08-09-15 om 15:26 schreef Thierry Reding:
> From: Thierry Reding <treding@nvidia.com>
>
> These functions are like drm_modeset_{,un}lock_all(), but they take the
> lock acquisition context as a parameter rather than storing it in the
> DRM device's drm_mode_config structure.
>
> Implement drm_modeset_{,un}lock_all() in terms of the new function for
> better code reuse, and add a note to the kerneldoc that new code should
> use the new functions.
Looks good, maybe in a release or 2 we'll be able to nuke the old functions so devs have time to convert things over. :-)
This also needs an interruptible counterpart, I think the current non-interruptible locking is a bug.
~Maarten
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next prev parent reply other threads:[~2015-09-10 5:38 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-08 13:26 [PATCH] drm: Implement drm_modeset_{,un}lock_all_ctx() Thierry Reding
2015-09-10 5:38 ` Maarten Lankhorst [this message]
2015-09-10 9:51 ` Daniel Vetter
2015-09-10 13:35 ` Maarten Lankhorst
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