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drm/vmwgfx/ldu: Use drm_mode_config_reset

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Same problem as in stdu, same fix.

Fixes: 51f644b40b ("drm/atomic-helper: reset vblank on crtc reset")
Acked-by: Charmaine Lee <charmainel@vmware.com>
Reviewed-by: Zack Rusin <zackr@vmware.com>
Signed-off-by: Roland Scheidegger <sroland@vmware.com>
This commit is contained in:
Roland Scheidegger 2020-08-07 22:04:33 +02:00
parent 1338441cf1
commit 981243371a
1 changed files with 2 additions and 6 deletions
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8
drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c
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@ -387,8 +387,6 @@ static int vmw_ldu_init(struct vmw_private *dev_priv, unsigned unit)
ldu->base.is_implicit = true;
/* Initialize primary plane */
vmw_du_plane_reset(primary);
ret = drm_universal_plane_init(dev, &ldu->base.primary,
0, &vmw_ldu_plane_funcs,
vmw_primary_plane_formats,
@ -402,8 +400,6 @@ static int vmw_ldu_init(struct vmw_private *dev_priv, unsigned unit)
drm_plane_helper_add(primary, &vmw_ldu_primary_plane_helper_funcs);
/* Initialize cursor plane */
vmw_du_plane_reset(cursor);
ret = drm_universal_plane_init(dev, &ldu->base.cursor,
0, &vmw_ldu_cursor_funcs,
vmw_cursor_plane_formats,
@ -417,7 +413,6 @@ static int vmw_ldu_init(struct vmw_private *dev_priv, unsigned unit)
drm_plane_helper_add(cursor, &vmw_ldu_cursor_plane_helper_funcs);
vmw_du_connector_reset(connector);
ret = drm_connector_init(dev, connector, &vmw_legacy_connector_funcs,
DRM_MODE_CONNECTOR_VIRTUAL);
if (ret) {
@ -445,7 +440,6 @@ static int vmw_ldu_init(struct vmw_private *dev_priv, unsigned unit)
goto err_free_encoder;
}
vmw_du_crtc_reset(crtc);
ret = drm_crtc_init_with_planes(dev, crtc, &ldu->base.primary,
&ldu->base.cursor,
&vmw_legacy_crtc_funcs, NULL);
@ -520,6 +514,8 @@ int vmw_kms_ldu_init_display(struct vmw_private *dev_priv)
dev_priv->active_display_unit = vmw_du_legacy;
drm_mode_config_reset(dev);
DRM_INFO("Legacy Display Unit initialized\n");
return 0;