diff options
| author | Martin Krastev <krastevm@vmware.com> | 2022-03-02 18:24:19 +0300 |
|---|---|---|
| committer | Zack Rusin <zackr@vmware.com> | 2022-03-11 21:29:30 +0300 |
| commit | 485d98d472d53f9617ffdfba5e677ac29ad4fe20 (patch) | |
| tree | 0792208bdb195225503165b560d770c8f26687f0 /drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c | |
| parent | f28dd50756757cde90dbf139c100fb45b13dccb3 (diff) | |
| download | linux-485d98d472d53f9617ffdfba5e677ac29ad4fe20.tar.xz | |
drm/vmwgfx: Add support for CursorMob and CursorBypass 4
* Add support for CursorMob
* Add support for CursorBypass 4
* Refactor vmw_du_cursor_plane_atomic_update to be kms-helper-atomic
-- move BO mappings to vmw_du_cursor_plane_prepare_fb
-- move BO unmappings to vmw_du_cursor_plane_cleanup_fb
Cursor mobs are a new svga feature which enables support for large
cursors, e.g. large accessibility cursor on platforms with vmwgfx. It
also cleans up the cursor code and makes it more uniform with the rest
of modern guest backed objects support.
Signed-off-by: Martin Krastev <krastevm@vmware.com>
Reviewed-by: Zack Rusin <zackr@vmware.com>
Reviewed-by: Maaz Mombasawala <mombasawalam@vmware.com>
Signed-off-by: Zack Rusin <zackr@vmware.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220302152426.885214-2-zack@kde.org
Diffstat (limited to 'drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c')
| -rw-r--r-- | drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c b/drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c index 3004c7a719e9..c89ad3a2d141 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c @@ -1,7 +1,7 @@ // SPDX-License-Identifier: GPL-2.0 OR MIT /************************************************************************** * - * Copyright 2011-2015 VMware, Inc., Palo Alto, CA., USA + * Copyright 2011-2022 VMware, Inc., Palo Alto, CA., USA * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the @@ -804,7 +804,7 @@ drm_plane_helper_funcs vmw_sou_cursor_plane_helper_funcs = { .atomic_check = vmw_du_cursor_plane_atomic_check, .atomic_update = vmw_du_cursor_plane_atomic_update, .prepare_fb = vmw_du_cursor_plane_prepare_fb, - .cleanup_fb = vmw_du_plane_cleanup_fb, + .cleanup_fb = vmw_du_cursor_plane_cleanup_fb, }; static const struct @@ -832,7 +832,8 @@ static int vmw_sou_init(struct vmw_private *dev_priv, unsigned unit) struct drm_device *dev = &dev_priv->drm; struct drm_connector *connector; struct drm_encoder *encoder; - struct drm_plane *primary, *cursor; + struct drm_plane *primary; + struct vmw_cursor_plane *cursor; struct drm_crtc *crtc; int ret; @@ -859,7 +860,7 @@ static int vmw_sou_init(struct vmw_private *dev_priv, unsigned unit) sou->base.is_implicit = false; /* Initialize primary plane */ - ret = drm_universal_plane_init(dev, &sou->base.primary, + ret = drm_universal_plane_init(dev, primary, 0, &vmw_sou_plane_funcs, vmw_primary_plane_formats, ARRAY_SIZE(vmw_primary_plane_formats), @@ -873,7 +874,7 @@ static int vmw_sou_init(struct vmw_private *dev_priv, unsigned unit) drm_plane_enable_fb_damage_clips(primary); /* Initialize cursor plane */ - ret = drm_universal_plane_init(dev, &sou->base.cursor, + ret = drm_universal_plane_init(dev, &cursor->base, 0, &vmw_sou_cursor_funcs, vmw_cursor_plane_formats, ARRAY_SIZE(vmw_cursor_plane_formats), @@ -884,7 +885,7 @@ static int vmw_sou_init(struct vmw_private *dev_priv, unsigned unit) goto err_free; } - drm_plane_helper_add(cursor, &vmw_sou_cursor_plane_helper_funcs); + drm_plane_helper_add(&cursor->base, &vmw_sou_cursor_plane_helper_funcs); ret = drm_connector_init(dev, connector, &vmw_sou_connector_funcs, DRM_MODE_CONNECTOR_VIRTUAL); @@ -913,8 +914,8 @@ static int vmw_sou_init(struct vmw_private *dev_priv, unsigned unit) goto err_free_encoder; } - ret = drm_crtc_init_with_planes(dev, crtc, &sou->base.primary, - &sou->base.cursor, + ret = drm_crtc_init_with_planes(dev, crtc, primary, + &cursor->base, &vmw_screen_object_crtc_funcs, NULL); if (ret) { DRM_ERROR("Failed to initialize CRTC\n"); |