From: Eric Anholt <eric@anholt.net>
To: DRI Development <dri-devel@lists.freedesktop.org>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>,
Intel Graphics Development <intel-gfx@lists.freedesktop.org>
Subject: Re: [PATCH 13/18] drm/vc4: Use drm_atomic_helper_shutdown
Date: Wed, 03 Oct 2018 13:31:18 -0700 [thread overview]
Message-ID: <878t3esrft.fsf@anholt.net> (raw)
In-Reply-To: <20181003091827.25276-1-daniel.vetter@ffwll.ch>
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Daniel Vetter <daniel.vetter@ffwll.ch> writes:
> drm_plane_helper_disable is a non-atomic drivers only function, and
> will blow up (since no one passes the locking context it needs).
>
> Atomic drivers which want to quiescent their hw on unload should
> use drm_atomic_helper_shutdown() instead.
>
> v2: Rebase.
I've definitely never tested unload.
Looks like we could drop vc4_plane_destroy() entirely? Regardless,
acked-by.
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prev parent reply other threads:[~2018-10-03 20:31 UTC|newest]
Thread overview: 48+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-02 13:35 [PATCH 00/18] atomic helper cleanups Daniel Vetter
2018-10-02 13:35 ` [PATCH 01/18] drm/amdgpu: Remove default best_encoder hook from DC Daniel Vetter
2018-10-02 13:35 ` [PATCH 02/18] drm/atomic-helper: Unexport drm_atomic_helper_best_encoder Daniel Vetter
2018-10-02 13:53 ` Laurent Pinchart
2018-10-03 9:08 ` Daniel Vetter
2018-10-04 17:13 ` Laurent Pinchart
2018-10-04 18:33 ` Sean Paul
2018-10-04 19:33 ` [Intel-gfx] " Daniel Vetter
2018-10-02 13:35 ` [PATCH 03/18] drm: Extract drm_atomic_state_helper.[hc] Daniel Vetter
2018-10-02 15:40 ` Ville Syrjälä
2018-10-03 9:10 ` Daniel Vetter
2018-10-02 13:35 ` [PATCH 04/18] drm/vmwgfx: Remove confused comment from vmw_du_connector_atomic_set_property Daniel Vetter
2018-10-02 15:15 ` Ville Syrjälä
2018-10-02 16:36 ` [Intel-gfx] " Thomas Hellstrom
2018-10-02 17:02 ` Ville Syrjälä
2018-10-04 20:03 ` [Intel-gfx] " Daniel Vetter
2018-10-02 13:35 ` [PATCH 05/18] drm/vmwgfx: Don't look at state->allow_modeset Daniel Vetter
2018-10-02 13:35 ` [PATCH 06/18] drm/atomic: Improve docs for drm_atomic_state->allow_modeset Daniel Vetter
2018-10-02 15:40 ` Ville Syrjälä
2018-10-02 13:35 ` [PATCH 07/18] drm/vmwgfx: Add FIXME comments for customer page_flip handlers Daniel Vetter
2018-10-02 16:49 ` Thomas Hellstrom
2018-10-03 9:11 ` Daniel Vetter
2018-10-02 13:35 ` [PATCH 08/18] drm/arcpgu: Drop transitional hooks Daniel Vetter
2018-10-02 15:34 ` Ville Syrjälä
2018-10-03 9:20 ` [Intel-gfx] " Daniel Vetter
2018-10-02 13:35 ` [PATCH 09/18] drm/atmel: " Daniel Vetter
2018-10-02 13:35 ` Daniel Vetter
2018-10-02 15:34 ` [Intel-gfx] " Ville Syrjälä
2018-10-02 15:34 ` Ville Syrjälä
2018-10-02 13:35 ` [PATCH 10/18] drm/arcpgu: Use drm_atomic_helper_shutdown Daniel Vetter
2018-10-02 15:39 ` Ville Syrjälä
2018-10-03 9:16 ` [PATCH 11/18] drm/msm: " Daniel Vetter
2018-10-03 13:01 ` Ville Syrjälä
2018-10-03 9:17 ` [PATCH 12/18] drm/sti: " Daniel Vetter
2018-10-03 13:07 ` Ville Syrjälä
2018-10-03 9:18 ` [PATCH 13/18] drm/vc4: " Daniel Vetter
2018-10-03 9:18 ` [PATCH 14/18] drm/zte: " Daniel Vetter
2018-10-03 13:08 ` Ville Syrjälä
2018-10-03 9:18 ` [PATCH 15/18] drm: Remove transitional helpers Daniel Vetter
2018-10-03 13:11 ` [Intel-gfx] " Ville Syrjälä
2018-10-03 9:18 ` [PATCH 16/18] drm/vmwgfx: Fix vmw_du_cursor_plane_atomic_check Daniel Vetter
2018-10-03 13:12 ` Ville Syrjälä
2018-10-03 9:18 ` [PATCH 17/18] drm: Unexport drm_plane_helper_check_update Daniel Vetter
2018-10-04 20:30 ` Ville Syrjälä
2018-10-03 9:18 ` [PATCH 18/18] drm: Unexport primary plane helpers Daniel Vetter
2018-10-03 13:15 ` Ville Syrjälä
2018-10-03 13:08 ` [PATCH 13/18] drm/vc4: Use drm_atomic_helper_shutdown Ville Syrjälä
2018-10-03 20:31 ` Eric Anholt [this message]
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