From: Sam Ravnborg <sam@ravnborg.org>
To: Paul Cercueil <paul@crapouillou.net>
Cc: David Airlie <airlied@linux.ie>,
od@zcrc.me, dri-devel@lists.freedesktop.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] drm/ingenic: Add basic PM support
Date: Sat, 28 Nov 2020 19:58:20 +0100 [thread overview]
Message-ID: <20201128185820.GA1001988@ravnborg.org> (raw)
In-Reply-To: <20201128171606.132830-1-paul@crapouillou.net>
Hi Paul.
On Sat, Nov 28, 2020 at 05:16:06PM +0000, Paul Cercueil wrote:
> Call drm_mode_config_helper_suspend() and
> drm_mode_config_helper_resume() on suspend and resume, respectively.
>
> This makes sure that the display stack is properly disabled when the
> hardware is put to sleep.
>
> Signed-off-by: Paul Cercueil <paul@crapouillou.net>
As discussed on irc, with resume fixed to return the result of the
drm_mode_config_helper_resume() call.
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
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WARNING: multiple messages have this Message-ID (diff)
From: Sam Ravnborg <sam@ravnborg.org>
To: Paul Cercueil <paul@crapouillou.net>
Cc: David Airlie <airlied@linux.ie>, Daniel Vetter <daniel@ffwll.ch>,
od@zcrc.me, dri-devel@lists.freedesktop.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] drm/ingenic: Add basic PM support
Date: Sat, 28 Nov 2020 19:58:20 +0100 [thread overview]
Message-ID: <20201128185820.GA1001988@ravnborg.org> (raw)
In-Reply-To: <20201128171606.132830-1-paul@crapouillou.net>
Hi Paul.
On Sat, Nov 28, 2020 at 05:16:06PM +0000, Paul Cercueil wrote:
> Call drm_mode_config_helper_suspend() and
> drm_mode_config_helper_resume() on suspend and resume, respectively.
>
> This makes sure that the display stack is properly disabled when the
> hardware is put to sleep.
>
> Signed-off-by: Paul Cercueil <paul@crapouillou.net>
As discussed on irc, with resume fixed to return the result of the
drm_mode_config_helper_resume() call.
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
next prev parent reply other threads:[~2020-11-28 18:58 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-28 17:16 [PATCH] drm/ingenic: Add basic PM support Paul Cercueil
2020-11-28 17:16 ` Paul Cercueil
2020-11-28 18:58 ` Sam Ravnborg [this message]
2020-11-28 18:58 ` Sam Ravnborg
2020-11-28 20:03 ` Paul Cercueil
2020-11-28 20:03 ` Paul Cercueil
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