From: "Maxime Ripard" <mripard@kernel.org>
To: "Luca Ceresoli" <luca.ceresoli@bootlin.com>
Cc: dri-devel@lists.freedesktop.org, imx@lists.linux.dev,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org,
"Andrzej Hajda" <andrzej.hajda@intel.com>,
"Anusha Srivatsa" <asrivats@redhat.com>,
"David Airlie" <airlied@gmail.com>,
"Dmitry Baryshkov" <lumag@kernel.org>,
"Fabio Estevam" <festevam@gmail.com>,
"Hervé Codina" <herve.codina@bootlin.com>,
"Hui Pu" <Hui.Pu@gehealthcare.com>,
"Inki Dae" <inki.dae@samsung.com>,
"Jagan Teki" <jagan@amarulasolutions.com>,
"Jernej Skrabec" <jernej.skrabec@gmail.com>,
"Jonas Karlman" <jonas@kwiboo.se>,
"Laurent Pinchart" <Laurent.pinchart@ideasonboard.com>,
"Maarten Lankhorst" <maarten.lankhorst@linux.intel.com>,
"Marek Szyprowski" <m.szyprowski@samsung.com>,
"Marek Vasut" <marex@denx.de>,
"Maxime Ripard" <mripard@kernel.org>,
"Neil Armstrong" <neil.armstrong@linaro.org>,
"Paul Kocialkowski" <paulk@sys-base.io>,
"Pengutronix Kernel Team" <kernel@pengutronix.de>,
"Robert Foss" <rfoss@kernel.org>,
"Sascha Hauer" <s.hauer@pengutronix.de>,
"Shawn Guo" <shawnguo@kernel.org>,
"Simona Vetter" <simona@ffwll.ch>,
"Stefan Agner" <stefan@agner.ch>,
"Thomas Petazzoni" <thomas.petazzoni@bootlin.com>,
"Thomas Zimmermann" <tzimmermann@suse.de>
Subject: Re: [PATCH v8 2/5] drm/bridge: add support for refcounting
Date: Fri, 21 Mar 2025 09:54:55 +0000 [thread overview]
Message-ID: <400466cd3c229ea6c6cb25e2a58cee27@kernel.org> (raw)
In-Reply-To: <20250320-drm-bridge-refcount-v8-2-b3ddaa9f1368@bootlin.com>
On Thu, 20 Mar 2025 16:42:11 +0100, Luca Ceresoli wrote:
> DRM bridges are currently considered as a fixed element of a DRM card, and
> thus their lifetime is assumed to extend for as long as the card
> exists. New use cases, such as hot-pluggable hardware with video bridges,
> require DRM bridges to be added to and removed from a DRM card without
> tearing the card down. This is possible for connectors already (used by DP
>
> [ ... ]
Reviewed-by: Maxime Ripard <mripard@kernel.org>
Thanks!
Maxime
next prev parent reply other threads:[~2025-03-21 9:54 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-03-20 15:42 [PATCH v8 0/5] drm/bridge: add devm_drm_bridge_alloc() with bridge refcount Luca Ceresoli
2025-03-20 15:42 ` [PATCH v8 1/5] drm/bridge: add devm_drm_bridge_alloc() Luca Ceresoli
2025-03-20 15:42 ` [PATCH v8 2/5] drm/bridge: add support for refcounting Luca Ceresoli
2025-03-21 9:54 ` Maxime Ripard [this message]
2025-03-21 18:21 ` Luca Ceresoli
2025-03-20 15:42 ` [PATCH v8 3/5] drm/bridge: deprecate old-style bridge allocation Luca Ceresoli
2025-03-20 15:42 ` [PATCH v8 4/5] drm/bridge: ti-sn65dsi83: use dynamic lifetime management Luca Ceresoli
2025-03-20 15:42 ` [PATCH v8 5/5] drm/bridge: samsung-dsim: " Luca Ceresoli
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