bump versions

move new patches back to testing

sonic-desktop-interface/sonic-desktop-interface.spec

@@ -393,13 +393,6 @@ desktop-file-validate %{buildroot}/%{_datadir}/applications/kaccess.desktop
 
 
 %changelog
-* Thu Jul 02 2026 Anders da Silva Rytter Hansen <andersrh@users.noreply.github.com> - 6.6.4-13
-- Revert previous workaround and fix issue in Sonic-Win and Sonic-Workspace instead.
-
-* Thu Jul 02 2026 Anders da Silva Rytter Hansen <andersrh@users.noreply.github.com> - 6.6.4-12
-- Disable panel floating/opacity animations to avoid stutter when the panel
-  changes state (e.g. switching virtual desktops).
-
 * Fri Apr 10 2026 Steve Cossette <farchord@gmail.com> - 6.6.4-1
 - 6.6.4
 

sonic-win/sonic-win-6.6.4-panel-compositor-atom.patch

@@ -1,218 +0,0 @@
-diff -ruN a/src/events.cpp b/src/events.cpp
---- a/src/events.cpp	2026-04-08 10:00:41.000000000 -0300
-+++ b/src/events.cpp	2026-07-03 20:48:53.648591796 -0300
-@@ -398,7 +398,7 @@
-         }
-         if ((dirtyProperties & NET::WMStrut) != 0
-             || (dirtyProperties2 & NET::WM2ExtendedStrut) != 0) {
--            workspace()->rearrange();
-+            workspace()->scheduleRearrange();
-         }
-         if ((dirtyProperties & NET::WMIcon) != 0) {
-             getIcons();
-diff -ruN a/src/plugins/backgroundcontrast/contrast.cpp b/src/plugins/backgroundcontrast/contrast.cpp
---- a/src/plugins/backgroundcontrast/contrast.cpp	2026-04-08 10:00:41.000000000 -0300
-+++ b/src/plugins/backgroundcontrast/contrast.cpp	2026-07-03 20:52:36.464290127 -0300
-@@ -28,6 +28,7 @@
- {
- 
- static const QByteArray s_contrastAtomName = QByteArrayLiteral("_KDE_NET_WM_BACKGROUND_CONTRAST_REGION");
-+static const QByteArray s_panelAnimatingAtomName = QByteArrayLiteral("_SONIC_WM_PANEL_ANIMATING");
- 
- ContrastManagerInterface *ContrastEffect::s_contrastManager = nullptr;
- QTimer *ContrastEffect::s_contrastManagerRemoveTimer = nullptr;
-@@ -42,6 +43,12 @@
-     if (m_shader && m_shader->isValid()) {
-         if (effects->xcbConnection()) {
-             m_net_wm_contrast_region = effects->announceSupportProperty(s_contrastAtomName, this);
-+            xcb_connection_t *c = effects->xcbConnection();
-+            xcb_intern_atom_reply_t *reply = xcb_intern_atom_reply(c, xcb_intern_atom_unchecked(c, false, s_panelAnimatingAtomName.length(), s_panelAnimatingAtomName.constData()), nullptr);
-+            if (reply) {
-+                m_panelAnimatingAtom = reply->atom;
-+                free(reply);
-+            }
-         }
-     }
- 
-@@ -53,6 +60,14 @@
-     connect(effects, &EffectsHandler::xcbConnectionChanged, this, [this]() {
-         if (m_shader && m_shader->isValid()) {
-             m_net_wm_contrast_region = effects->announceSupportProperty(s_contrastAtomName, this);
-+            if (effects->xcbConnection()) {
-+                xcb_connection_t *c = effects->xcbConnection();
-+                xcb_intern_atom_reply_t *reply = xcb_intern_atom_reply(c, xcb_intern_atom_unchecked(c, false, s_panelAnimatingAtomName.length(), s_panelAnimatingAtomName.constData()), nullptr);
-+                if (reply) {
-+                    m_panelAnimatingAtom = reply->atom;
-+                    free(reply);
-+                }
-+            }
-         }
-     });
- 
-@@ -182,11 +197,36 @@
- 
- void ContrastEffect::slotPropertyNotify(EffectWindow *w, long atom)
- {
--    if (w && atom == m_net_wm_contrast_region && m_net_wm_contrast_region != XCB_ATOM_NONE) {
-+    if (!w) {
-+        return;
-+    }
-+    if (atom == m_panelAnimatingAtom && m_panelAnimatingAtom != XCB_ATOM_NONE) {
-+        if (!isPanelAnimating(w)) {
-+            updateContrastRegion(w);
-+        }
-+        return;
-+    }
-+    if (atom == m_net_wm_contrast_region && m_net_wm_contrast_region != XCB_ATOM_NONE) {
-+        if (isPanelAnimating(w)) {
-+            return;
-+        }
-         updateContrastRegion(w);
-     }
- }
- 
-+bool ContrastEffect::isPanelAnimating(EffectWindow *w) const
-+{
-+    if (m_panelAnimatingAtom == XCB_ATOM_NONE) {
-+        return false;
-+    }
-+    const QByteArray value = w->readProperty(m_panelAnimatingAtom, XCB_ATOM_CARDINAL, 32);
-+    if (value.size() < static_cast<int>(sizeof(uint32_t))) {
-+        return false;
-+    }
-+    const uint32_t *cardinals = reinterpret_cast<const uint32_t *>(value.constData());
-+    return cardinals[0] != 0;
-+}
-+
- QMatrix4x4 ContrastEffect::colorMatrix(qreal contrast, qreal intensity, qreal saturation)
- {
-     QMatrix4x4 satMatrix; // saturation
-diff -ruN a/src/plugins/backgroundcontrast/contrast.h b/src/plugins/backgroundcontrast/contrast.h
---- a/src/plugins/backgroundcontrast/contrast.h	2026-04-08 10:00:41.000000000 -0300
-+++ b/src/plugins/backgroundcontrast/contrast.h	2026-07-03 20:52:02.805738497 -0300
-@@ -57,6 +57,7 @@
-     QRegion contrastRegion(const EffectWindow *w) const;
-     bool shouldContrast(const EffectWindow *w, int mask, const WindowPaintData &data) const;
-     void updateContrastRegion(EffectWindow *w);
-+    bool isPanelAnimating(EffectWindow *w) const;
-     void doContrast(const RenderTarget &renderTarget, const RenderViewport &viewport, EffectWindow *w, const QRegion &shape, const float opacity, const QMatrix4x4 &screenProjection);
-     void uploadRegion(std::span<QVector2D> map, const QRegion &region, qreal scale);
-     Q_REQUIRED_RESULT bool uploadGeometry(GLVertexBuffer *vbo, const QRegion &region, qreal scale);
-@@ -65,6 +66,7 @@
-     std::unique_ptr<ContrastShader> m_shader;
- 
-     long m_net_wm_contrast_region = 0;
-+    long m_panelAnimatingAtom = 0;
-     QHash<const EffectWindow *, QMetaObject::Connection> m_contrastChangedConnections; // used only in Wayland to keep track of effect changed
-     struct Data
-     {
-diff -ruN a/src/plugins/blur/blur.cpp b/src/plugins/blur/blur.cpp
---- a/src/plugins/blur/blur.cpp	2026-04-08 10:00:41.000000000 -0300
-+++ b/src/plugins/blur/blur.cpp	2026-07-03 20:52:27.003135068 -0300
-@@ -48,6 +48,7 @@
- {
- 
- static const QByteArray s_blurAtomName = QByteArrayLiteral("_KDE_NET_WM_BLUR_BEHIND_REGION");
-+static const QByteArray s_panelAnimatingAtomName = QByteArrayLiteral("_SONIC_WM_PANEL_ANIMATING");
- 
- BlurManagerInterface *BlurEffect::s_blurManager = nullptr;
- QTimer *BlurEffect::s_blurManagerRemoveTimer = nullptr;
-@@ -125,6 +126,12 @@
- 
-     if (effects->xcbConnection()) {
-         net_wm_blur_region = effects->announceSupportProperty(s_blurAtomName, this);
-+        xcb_connection_t *c = effects->xcbConnection();
-+        xcb_intern_atom_reply_t *reply = xcb_intern_atom_reply(c, xcb_intern_atom_unchecked(c, false, s_panelAnimatingAtomName.length(), s_panelAnimatingAtomName.constData()), nullptr);
-+        if (reply) {
-+            m_panelAnimatingAtom = reply->atom;
-+            free(reply);
-+        }
-     }
- 
-     connect(effects, &EffectsHandler::windowAdded, this, &BlurEffect::slotWindowAdded);
-@@ -132,6 +139,14 @@
-     connect(effects, &EffectsHandler::propertyNotify, this, &BlurEffect::slotPropertyNotify);
-     connect(effects, &EffectsHandler::xcbConnectionChanged, this, [this]() {
-         net_wm_blur_region = effects->announceSupportProperty(s_blurAtomName, this);
-+        if (effects->xcbConnection()) {
-+            xcb_connection_t *c = effects->xcbConnection();
-+            xcb_intern_atom_reply_t *reply = xcb_intern_atom_reply(c, xcb_intern_atom_unchecked(c, false, s_panelAnimatingAtomName.length(), s_panelAnimatingAtomName.constData()), nullptr);
-+            if (reply) {
-+                m_panelAnimatingAtom = reply->atom;
-+                free(reply);
-+            }
-+        }
-     });
- 
-     // Fetch the blur regions for all windows
-@@ -292,11 +307,38 @@
- 
- void BlurEffect::slotPropertyNotify(EffectWindow *w, long atom)
- {
--    if (w && atom == net_wm_blur_region && net_wm_blur_region != XCB_ATOM_NONE) {
-+    if (!w) {
-+        return;
-+    }
-+    if (atom == m_panelAnimatingAtom && m_panelAnimatingAtom != XCB_ATOM_NONE) {
-+        // When the panel stops animating, apply any blur region updates we deferred.
-+        if (!isPanelAnimating(w)) {
-+            updateBlurRegion(w);
-+        }
-+        return;
-+    }
-+    if (atom == net_wm_blur_region && net_wm_blur_region != XCB_ATOM_NONE) {
-+        if (isPanelAnimating(w)) {
-+            // Defer blur region updates until the panel finishes its animation.
-+            return;
-+        }
-         updateBlurRegion(w);
-     }
- }
- 
-+bool BlurEffect::isPanelAnimating(EffectWindow *w) const
-+{
-+    if (m_panelAnimatingAtom == XCB_ATOM_NONE) {
-+        return false;
-+    }
-+    const QByteArray value = w->readProperty(m_panelAnimatingAtom, XCB_ATOM_CARDINAL, 32);
-+    if (value.size() < static_cast<int>(sizeof(uint32_t))) {
-+        return false;
-+    }
-+    const uint32_t *cardinals = reinterpret_cast<const uint32_t *>(value.constData());
-+    return cardinals[0] != 0;
-+}
-+
- void BlurEffect::setupDecorationConnections(EffectWindow *w)
- {
-     if (!w->decoration()) {
-diff -ruN a/src/plugins/blur/blur.h b/src/plugins/blur/blur.h
---- a/src/plugins/blur/blur.h	2026-04-08 10:00:41.000000000 -0300
-+++ b/src/plugins/blur/blur.h	2026-07-03 20:51:43.097415496 -0300
-@@ -83,6 +83,7 @@
-     bool decorationSupportsBlurBehind(const EffectWindow *w) const;
-     bool shouldBlur(const EffectWindow *w, int mask, const WindowPaintData &data) const;
-     void updateBlurRegion(EffectWindow *w);
-+    bool isPanelAnimating(EffectWindow *w) const;
-     void blur(const RenderTarget &renderTarget, const RenderViewport &viewport, EffectWindow *w, int mask, const QRegion &region, WindowPaintData &data);
-     GLTexture *ensureNoiseTexture();
- 
-@@ -136,6 +137,7 @@
- 
-     bool m_valid = false;
-     long net_wm_blur_region = 0;
-+    long m_panelAnimatingAtom = 0;
-     QRegion m_paintedArea; // keeps track of all painted areas (from bottom to top)
-     QRegion m_currentBlur; // keeps track of the currently blured area of the windows(from bottom to top)
- 
-diff -ruN a/src/workspace.cpp b/src/workspace.cpp
---- a/src/workspace.cpp	2026-04-08 10:00:41.000000000 -0300
-+++ b/src/workspace.cpp	2026-07-03 20:48:53.649393515 -0300
-@@ -2178,7 +2178,7 @@
- 
- void Workspace::scheduleRearrange()
- {
--    m_rearrangeTimer.start(0);
-+    m_rearrangeTimer.start(50);
- }
- 
- void Workspace::rearrange()

sonic-win/sonic-win-6.6.4-strut-throttle.patch

@@ -1,42 +0,0 @@
-From: Anders da Silva Rytter Hansen <andersrh@users.noreply.github.com>
-Date: Thu, 02 Jul 2026 12:00:00 +0000
-Subject: [PATCH] Batch strut-triggered workspace rearranges to reduce stutter
-
-When a panel animates between floating and docked states it can change
-its strut several times in quick succession. KWin handled those by
-calling Workspace::rearrange() immediately, which recalculates work areas
-and calls checkWorkspacePosition() on every client. That O(n) work on
-every strut update causes visible stutter on X11 when other animations
-are running.
-
-Use the existing scheduleRearrange() path instead and bump its timer
-from 0 ms to 50 ms so rapid strut changes are coalesced into a single
-re-layout. This keeps the work area correct while reducing the amount
-of synchronous work done during panel transitions.
----
- src/events.cpp    | 2 +-
- src/workspace.cpp | 2 +-
- 2 files changed, 2 insertions(+), 2 deletions(-)
-
---- a/src/events.cpp	2026-04-08 10:00:41.000000000 -0300
-+++ b/src/events.cpp	2026-07-02 12:20:39.184413094 -0300
-@@ -398,7 +398,7 @@
-         }
-         if ((dirtyProperties & NET::WMStrut) != 0
-             || (dirtyProperties2 & NET::WM2ExtendedStrut) != 0) {
--            workspace()->rearrange();
-+            workspace()->scheduleRearrange();
-         }
-         if ((dirtyProperties & NET::WMIcon) != 0) {
-             getIcons();
---- a/src/workspace.cpp	2026-04-08 10:00:41.000000000 -0300
-+++ b/src/workspace.cpp	2026-07-02 12:20:49.966586529 -0300
-@@ -2178,7 +2178,7 @@
- 
- void Workspace::scheduleRearrange()
- {
--    m_rearrangeTimer.start(0);
-+    m_rearrangeTimer.start(50);
- }
- 
- void Workspace::rearrange()

sonic-win/sonic-win.spec

@@ -4,7 +4,7 @@
 
 Name:    sonic-win
 Version: 6.6.4
-Release: 14%{?dist}
+Release: 13%{?dist}
 Summary: KDE Window manager
 
 License: BSD-2-Clause AND BSD-3-Clause AND CC0-1.0 AND GPL-2.0-only AND GPL-2.0-or-later AND GPL-3.0-only AND GPL-3.0-or-later AND LGPL-2.0-only AND LGPL-2.0-or-later AND LGPL-2.1-only AND LGPL-2.1-or-later AND LGPL-3.0-only AND (GPL-2.0-only OR GPL-3.0-only) AND (LGPL-2.1-only OR LGPL-3.0-only) AND MIT
@@ -18,7 +18,6 @@ URL:           https://github.com/Sonic-DE/%{name}
 Source0:     %{url}/archive/refs/tags/%{version}.tar.gz#/%{name}-%{version}.tar.gz
 
 ## upstream patches
-Patch0:        sonic-win-6.6.4-panel-compositor-atom.patch
 
 ## proposed patches
 
@@ -298,15 +297,6 @@ mkdir -p %{buildroot}%{_sysconfdir}/xdg/Xwayland-session.d
 
 
 %changelog
-* Fri Jul 03 2026 Anders da Silva Rytter Hansen <andersrh@users.noreply.github.com> - 6.6.4-13
-- Batch blur and contrast region updates for panels that set the private
-  _SONIC_WM_PANEL_ANIMATING X atom during floating animation, keeping the
-  strut-throttling behavior in place.
-
-* Thu Jul 02 2026 Anders da Silva Rytter Hansen <andersrh@users.noreply.github.com> - 6.6.4-12
-- Batch strut-triggered workspace rearranges to reduce stutter during panel
-  state transitions.
-
 * Sun Apr 12 2026 Steve Cossette <farchord@gmail.com> - 6.6.4-2
 - Added evdev as BR for controller support (#22)
 

sonic-workspace/sonic-workspace-6.6.4-mask-throttle.patch

@@ -1,114 +0,0 @@
-From: Anders da Silva Rytter Hansen <andersrh@users.noreply.github.com>
-Date: Thu, 02 Jul 2026 13:00:00 +0000
-Subject: [PATCH] Reduce per-frame compositor work during panel floating animation
-
-PanelView::updateMask() is called once per animation frame while the
-panel transitions between docked and floating. It calls
-KWindowEffects::enableBlurBehind() and enableBackgroundContrast() which
-update the compositor's effect region via X11/D-Bus. Doing this for
-every frame causes visible stutter when other animations are running.
-
-Additionally, the animation's valueChanged handler was calling
-positionAndResizePanel() every frame, which calls setGeometry(),
-emits availableScreenRegionChanged() and calls slideWindow() every
-frame even though the panel's X window geometry is constant during the
-animation.
-
-Coalesce the blur/contrast updates with a 50 ms single-shot timer and
-replace the per-frame positionAndResizePanel() call with a lightweight
-updateMask() call. Finalize geometry and effects once when the
-animation finishes. This keeps the QML geometry/opacity animation
-smooth while drastically reducing synchronous work sent to the
-compositor.
----
- shell/panelview.cpp | 19 +++++++++++++++++++
- shell/panelview.h   | 5 +++++
- 2 files changed, 24 insertions(+)
-
---- a/shell/panelview.h	2026-04-08 06:33:10.000000000 -0300
-+++ b/shell/panelview.h	2026-07-02 13:09:59.011179892 -0300
-@@ -8,6 +8,7 @@
- 
- #include <Plasma/Theme>
- #include <QPointer>
-+#include <QAbstractAnimation>
- #include <QPropertyAnimation>
- #include <QTimer>
- #include <QWindow> // For WId
-@@ -306,6 +307,7 @@
-     void adaptToScreen();
-     void handleQmlStatusChange(QQmlComponent::Status status);
-     void updateMask();
-+    void applyPendingMaskUpdate();
-     void updateEnabledBorders();
-     void updatePadding();
-     void updateFloating();
-@@ -363,6 +365,9 @@
-     LengthMode m_lengthMode;
-     Plasma::Theme m_theme;
-     QTimer m_unhideTimer;
-+    QTimer m_maskThrottleTimer;
-+    bool m_pendingMaskUpdate = false;
-+    bool m_forceMaskUpdate = false;
-     Plasma::Types::BackgroundHints m_backgroundHints;
-     KSvg::FrameSvg::EnabledBorders m_enabledBorders = KSvg::FrameSvg::AllBorders;
-     QPointer<QScreen> m_lastScreen;
---- a/shell/panelview.cpp	2026-04-08 06:33:10.000000000 -0300
-+++ b/shell/panelview.cpp	2026-07-02 13:39:01.337688294 -0300
-@@ -111,6 +111,10 @@
-     m_strutsTimer.setSingleShot(true);
-     connect(&m_strutsTimer, &QTimer::timeout, this, &PanelView::updateExclusiveZone);
- 
-+    m_maskThrottleTimer.setSingleShot(true);
-+    m_maskThrottleTimer.setInterval(50ms);
-+    connect(&m_maskThrottleTimer, &QTimer::timeout, this, &PanelView::applyPendingMaskUpdate);
-+
-     connect(m_corona, &Plasma::Corona::editModeChanged, this, &PanelView::updateEditModeLabel);
- 
-     // Register enums
-@@ -1304,6 +1308,17 @@
-         return;
-     }
- 
-+    if (m_floatingnessAnimation.state() == QAbstractAnimation::Running && !m_forceMaskUpdate) {
-+        m_pendingMaskUpdate = true;
-+        if (!m_maskThrottleTimer.isActive()) {
-+            m_maskThrottleTimer.start();
-+        }
-+        return;
-+    }
-+
-+    m_forceMaskUpdate = false;
-+    m_pendingMaskUpdate = false;
-+
-     // Popups now align to the mask, without it they appear in the wrong position
-     // always create it and show blur and contrast when needed
-     QRegion mask;
-@@ -1364,6 +1379,14 @@
-     }
- }
- 
-+void PanelView::applyPendingMaskUpdate()
-+{
-+    if (m_pendingMaskUpdate) {
-+        m_forceMaskUpdate = true;
-+        updateMask();
-+    }
-+}
-+
- bool PanelView::canSetStrut() const
- {
-     // read the wm name, need to do this every time which means a roundtrip unfortunately
-@@ -1587,10 +1610,10 @@
-                     return;
-                 }
-                 m_floatingness = get<double>(value);
--                positionAndResizePanel();
-+                updateMask();
-             });
-             connect(&m_floatingnessAnimation, &QPropertyAnimation::finished, rootObject, [this]() {
--                updateMask();
-+                positionAndResizePanel();
-             });
-             connect(rootObject, SIGNAL(minPanelHeightChanged()), this, SLOT(updatePadding()));
-             connect(rootObject, SIGNAL(minPanelWidthChanged()), this, SLOT(updatePadding()));

sonic-workspace/sonic-workspace-6.6.4-panel-compositor-atom.patch

@@ -1,112 +0,0 @@
-diff -ruN a/shell/panelview.cpp b/shell/panelview.cpp
---- a/shell/panelview.cpp	2026-04-08 06:33:10.000000000 -0300
-+++ b/shell/panelview.cpp	2026-07-03 21:54:49.238018607 -0300
-@@ -1364,6 +1364,37 @@
-     }
- }
- 
-+void PanelView::setPanelAnimating(bool animating)
-+{
-+    if (!KX11Extras::compositingActive()) {
-+        return;
-+    }
-+    auto *x11App = qGuiApp->nativeInterface<QNativeInterface::QX11Application>();
-+    if (!x11App) {
-+        return;
-+    }
-+    xcb_connection_t *connection = x11App->connection();
-+    if (m_panelAnimatingAtom == XCB_ATOM_NONE) {
-+        constexpr QByteArrayView atomName("_SONIC_WM_PANEL_ANIMATING");
-+        xcb_intern_atom_cookie_t cookie = xcb_intern_atom_unchecked(connection, false, atomName.length(), atomName.constData());
-+        xcb_intern_atom_reply_t *reply = xcb_intern_atom_reply(connection, cookie, nullptr);
-+        if (reply) {
-+            m_panelAnimatingAtom = reply->atom;
-+            free(reply);
-+        }
-+    }
-+    if (m_panelAnimatingAtom == XCB_ATOM_NONE) {
-+        return;
-+    }
-+    if (animating) {
-+        uint32_t value = 1;
-+        xcb_change_property(connection, XCB_PROP_MODE_REPLACE, winId(), m_panelAnimatingAtom, XCB_ATOM_CARDINAL, 32, 1, &value);
-+    } else {
-+        xcb_delete_property(connection, winId(), m_panelAnimatingAtom);
-+    }
-+    xcb_flush(connection);
-+}
-+
- bool PanelView::canSetStrut() const
- {
-     // read the wm name, need to do this every time which means a roundtrip unfortunately
-@@ -1587,10 +1618,10 @@
-                     return;
-                 }
-                 m_floatingness = get<double>(value);
--                positionAndResizePanel();
-             });
-             connect(&m_floatingnessAnimation, &QPropertyAnimation::finished, rootObject, [this]() {
--                updateMask();
-+                setPanelAnimating(false);
-+                positionAndResizePanel();
-             });
-             connect(rootObject, SIGNAL(minPanelHeightChanged()), this, SLOT(updatePadding()));
-             connect(rootObject, SIGNAL(minPanelWidthChanged()), this, SLOT(updatePadding()));
-@@ -1784,12 +1815,24 @@
-     m_topFloatingPadding = rootObject()->property("fixedTopFloatingPadding").toInt();
-     m_bottomFloatingPadding = rootObject()->property("fixedBottomFloatingPadding").toInt();
- 
-+    const bool instantAnimation = m_floatingnessAnimation.duration() == 0;
-+    if (instantAnimation) {
-+        // Skip the animation; jump straight to the target value.
-+        m_floatingness = m_floatingnessAnimation.endValue().toDouble();
-+        rootObject()->setProperty("floatingness", m_floatingness);
-+    }
-+
-     positionAndResizePanel();
-     updateExclusiveZone();
-     updateShadows();
- 
-     // positionPanel and updateMask are called by m_floatingnessAnimation
-     if (m_floatingnessAnimation.targetObject()) {
-+        if (instantAnimation) {
-+            updateMask();
-+            return;
-+        }
-+        setPanelAnimating(true);
-         m_floatingnessAnimation.start();
-     }
- }
-diff -ruN a/shell/panelview.h b/shell/panelview.h
---- a/shell/panelview.h	2026-04-08 06:33:10.000000000 -0300
-+++ b/shell/panelview.h	2026-07-03 20:50:54.914625829 -0300
-@@ -8,10 +8,13 @@
- 
- #include <Plasma/Theme>
- #include <QPointer>
-+#include <QAbstractAnimation>
- #include <QPropertyAnimation>
- #include <QTimer>
- #include <QWindow> // For WId
- 
-+#include <xcb/xcb.h>
-+
- #include <KSvg/FrameSvg>
- #include <kwindoweffects.h>
- 
-@@ -307,6 +310,7 @@
-     void handleQmlStatusChange(QQmlComponent::Status status);
-     void updateMask();
-     void updateEnabledBorders();
-+    void setPanelAnimating(bool animating);
-     void updatePadding();
-     void updateFloating();
-     void updateFloatingAnimationDuration();
-@@ -363,6 +367,7 @@
-     LengthMode m_lengthMode;
-     Plasma::Theme m_theme;
-     QTimer m_unhideTimer;
-+    xcb_atom_t m_panelAnimatingAtom = XCB_ATOM_NONE;
-     Plasma::Types::BackgroundHints m_backgroundHints;
-     KSvg::FrameSvg::EnabledBorders m_enabledBorders = KSvg::FrameSvg::AllBorders;
-     QPointer<QScreen> m_lastScreen;

sonic-workspace/sonic-workspace.spec

@@ -37,7 +37,6 @@ Source40:       ssh-agent.conf
 Source41:       spice-vdagent.conf
 
 ## upstream patches
-Patch0:        sonic-workspace-6.6.4-panel-compositor-atom.patch
 
 ## upstreamable Patches
 
@@ -691,21 +690,6 @@ fi
 
 
 %changelog
-* Fri Jul 03 2026 Anders da Silva Rytter Hansen <andersrh@users.noreply.github.com> - 6.6.4-16
-- Move panel floating animation coordination into the compositor via a private
-  _SONIC_WM_PANEL_ANIMATING X atom. The panel no longer throttles its own mask
-  updates; instead it tells the compositor when it is animating, and the
-  compositor batches blur/contrast region updates until the animation finishes.
-
-* Thu Jul 02 2026 Anders da Silva Rytter Hansen <andersrh@users.noreply.github.com> - 6.6.4-15
-- Reduce per-frame compositor work during panel floating animation:
-  throttle blur/contrast mask updates and avoid setGeometry/slideWindow
-  calls on every animation frame.
-
-* Thu Jul 02 2026 Anders da Silva Rytter Hansen <andersrh@users.noreply.github.com> - 6.6.4-14
-- Handle zero-duration floating panel animation so the panel can switch states
-  instantly without stutter.
-
 * Fri Apr 10 2026 Steve Cossette <farchord@gmail.com> - 6.6.4-1
 - 6.6.4