RE: [PATCH] drm/meson: Don't remove bridges which are created by other drivers

2024-02-19 Thread Steve Morvai
...@lists.infradead.org; linux-ker...@vger.kernel.org; Martin Blumenstingl; sta...@vger.kernel.org; Steve Morvai Subject: [PATCH] drm/meson: Don't remove bridges which are created by other drivers Stop calling drm_bridge_remove() for bridges allocated/managed by other drivers in the remove paths of meson_enc

Re: [PATCH] drm/meson: Don't remove bridges which are created by other drivers

2024-02-19 Thread Neil Armstrong
Hi, On Thu, 15 Feb 2024 23:04:42 +0100, Martin Blumenstingl wrote: > Stop calling drm_bridge_remove() for bridges allocated/managed by other > drivers in the remove paths of meson_encoder_{cvbs,dsi,hdmi}. > drm_bridge_remove() unregisters the bridge so it cannot be used > anymore. Doing so for bri

Re: [PATCH] drm/meson: Don't remove bridges which are created by other drivers

2024-02-19 Thread neil . armstrong
On 15/02/2024 23:04, Martin Blumenstingl wrote: Stop calling drm_bridge_remove() for bridges allocated/managed by other drivers in the remove paths of meson_encoder_{cvbs,dsi,hdmi}. drm_bridge_remove() unregisters the bridge so it cannot be used anymore. Doing so for bridges we don't own can lead

[PATCH] drm/meson: Don't remove bridges which are created by other drivers

2024-02-15 Thread Martin Blumenstingl
Stop calling drm_bridge_remove() for bridges allocated/managed by other drivers in the remove paths of meson_encoder_{cvbs,dsi,hdmi}. drm_bridge_remove() unregisters the bridge so it cannot be used anymore. Doing so for bridges we don't own can lead to the video pipeline not being able to come up a