linux-kernel - [PATCH v6 3/9] drm/vmwgfx: Use the hotspot properties from cursor planes

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Message-ID: <20231023074613.41327-4-aesteve@redhat.com>
Date:   Mon, 23 Oct 2023 09:46:07 +0200
From:   Albert Esteve <aesteve@...hat.com>
To:     qemu-devel@...gnu.org
Cc:     zackr@...are.com, contact@...rsion.fr, linux-doc@...r.kernel.org,
        dri-devel@...ts.freedesktop.org,
        Maxime Ripard <mripard@...nel.org>, iforbes@...are.com,
        Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
        Chia-I Wu <olvaffe@...il.com>,
        Thomas Zimmermann <tzimmermann@...e.de>,
        Hans de Goede <hdegoede@...hat.com>,
        Matt Roper <matthew.d.roper@...el.com>,
        David Airlie <airlied@...il.com>, banackm@...are.com,
        Rob Clark <robdclark@...il.com>, javierm@...hat.com,
        krastevm@...are.com, spice-devel@...ts.freedesktop.org,
        Gurchetan Singh <gurchetansingh@...omium.org>,
        Jonathan Corbet <corbet@....net>,
        David Airlie <airlied@...hat.com>,
        virtualization@...ts.linux-foundation.org,
        linux-kernel@...r.kernel.org, mombasawalam@...are.com,
        Daniel Vetter <daniel@...ll.ch>, ppaalanen@...il.com,
        VMware Graphics Reviewers 
        <linux-graphics-maintainer@...are.com>,
        Gerd Hoffmann <kraxel@...hat.com>
Subject: [PATCH v6 3/9] drm/vmwgfx: Use the hotspot properties from cursor planes

From: Zack Rusin <zackr@...are.com>

Atomic modesetting got support for mouse hotspots via the hotspot
properties. Port the legacy kms hotspot handling to the new properties
on cursor planes.

Signed-off-by: Zack Rusin <zackr@...are.com>
Cc: Maaz Mombasawala <mombasawalam@...are.com>
Reviewed-by: Javier Martinez Canillas <javierm@...hat.com>
Reviewed-by: Martin Krastev <krastevm@...are.com>
---
 drivers/gpu/drm/vmwgfx/vmwgfx_kms.c | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
index 818b7f109f538..bea0abc3d4188 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
@@ -768,13 +768,8 @@ vmw_du_cursor_plane_atomic_update(struct drm_plane *plane,
 	struct vmw_plane_state *old_vps = vmw_plane_state_to_vps(old_state);
 	s32 hotspot_x, hotspot_y;
 
-	hotspot_x = du->hotspot_x;
-	hotspot_y = du->hotspot_y;
-
-	if (new_state->fb) {
-		hotspot_x += new_state->fb->hot_x;
-		hotspot_y += new_state->fb->hot_y;
-	}
+	hotspot_x = du->hotspot_x + new_state->hotspot_x;
+	hotspot_y = du->hotspot_y + new_state->hotspot_y;
 
 	du->cursor_surface = vps->surf;
 	du->cursor_bo = vps->bo;
-- 
2.41.0