Bug 921593
Summary: | Unable to set OpenGL as Compositing type | ||||||||
---|---|---|---|---|---|---|---|---|---|
Product: | [Fedora] Fedora | Reporter: | Lukáš Zachar <lzachar> | ||||||
Component: | kde-workspace | Assignee: | Than Ngo <than> | ||||||
Status: | CLOSED DUPLICATE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||||
Severity: | unspecified | Docs Contact: | |||||||
Priority: | unspecified | ||||||||
Version: | 19 | CC: | dvratil, jgrulich, jreznik, kevin, ltinkl, mbriza, rdieter, rnovacek, than | ||||||
Target Milestone: | --- | ||||||||
Target Release: | --- | ||||||||
Hardware: | Unspecified | ||||||||
OS: | Unspecified | ||||||||
Whiteboard: | |||||||||
Fixed In Version: | Doc Type: | Bug Fix | |||||||
Doc Text: | Story Points: | --- | |||||||
Clone Of: | Environment: | ||||||||
Last Closed: | 2013-03-14 15:33:28 UTC | Type: | Bug | ||||||
Regression: | --- | Mount Type: | --- | ||||||
Documentation: | --- | CRM: | |||||||
Verified Versions: | Category: | --- | |||||||
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||||
Cloudforms Team: | --- | Target Upstream Version: | |||||||
Embargoed: | |||||||||
Attachments: |
|
Description
Lukáš Zachar
2013-03-14 13:41:44 UTC
Created attachment 710028 [details]
xsession-errors
Best guess is that VirtualBox simply doesn't support some (or most?) of these OpenGL functions. Mind posting the output from: $ qdbus org.kde.kwin /KWin org.kde.KWin.supportInformation $ qdbus org.kde.kwin /KWin org.kde.KWin.supportInformation KWin Support Information: The following information should be used when requesting support on e.g. http://forum.kde.org. It provides information about the currently running instance, which options are used, what OpenGL driver and which effects are running. Please post the information provided underneath this introductory text to a paste bin service like http://paste.kde.org instead of pasting into support threads. ========================== Version ======= KWin version: 4.10.1 KDE SC version (runtime): 4.10.1 KDE SC version (compile): 4.10.1 Qt Version: 4.8.4 Options ======= focusPolicy: 0 nextFocusPrefersMouse: false clickRaise: true autoRaise: false autoRaiseInterval: 0 delayFocusInterval: 0 shadeHover: false shadeHoverInterval: 250 separateScreenFocus: false activeMouseScreen: false placement: 4 focusPolicyIsReasonable: true borderSnapZone: 10 windowSnapZone: 10 centerSnapZone: 0 snapOnlyWhenOverlapping: false showDesktopIsMinimizeAll: false rollOverDesktops: true focusStealingPreventionLevel: 1 legacyFullscreenSupport: false operationTitlebarDblClick: commandActiveTitlebar1: 0 commandActiveTitlebar2: 30 commandActiveTitlebar3: 2 commandInactiveTitlebar1: 4 commandInactiveTitlebar2: 30 commandInactiveTitlebar3: 2 commandWindow1: 7 commandWindow2: 8 commandWindow3: 8 commandWindowWheel: 31 commandAll1: 10 commandAll2: 3 commandAll3: 14 keyCmdAllModKey: 16777251 showGeometryTip: false condensedTitle: false electricBorders: false electricBorderDelay: 150 electricBorderCooldown: 350 electricBorderPushbackPixels: 1 electricBorderMaximize: true electricBorderTiling: true electricBorderCornerRatio: 0.25 borderlessMaximizedWindows: false killPingTimeout: 5000 hideUtilityWindowsForInactive: true inactiveTabsSkipTaskbar: false autogroupSimilarWindows: false autogroupInForeground: true compositingMode: 2 useCompositing: true compositingInitialized: true hiddenPreviews: 1 unredirectFullscreen: false glSmoothScale: 2 glVSync: false colorCorrected: false xrenderSmoothScale: false maxFpsInterval: 17 refreshRate: 0 vBlankTime: 6144 glDirect: true glStrictBinding: true glStrictBindingFollowsDriver: true glLegacy: true Screens ======= Multi-Head: no Number of Screens: 1 Screen 0 Geometry: 0,0,1024x768 Compositing =========== Qt Graphics System: native Compositing is active Compositing Type: XRender Loaded Effects: --------------- kwin4_effect_zoom kwin4_effect_login kwin4_effect_slidingpopups kwin4_effect_minimizeanimation kwin4_effect_translucency kwin4_effect_screenshot kwin4_effect_slide kwin4_effect_desktopgrid kwin4_effect_maximize kwin4_effect_fade kwin4_effect_dialogparent kwin4_effect_highlightwindow kwin4_effect_taskbarthumbnail kwin4_effect_presentwindows kwin4_effect_logout kwin4_effect_dashboard kwin4_effect_outline Currently Active Effects: ------------------------- Effect Settings: ---------------- kwin4_effect_zoom: zoomFactor: 1.2 mousePointer: 0 mouseTracking: 0 enableFocusTracking: false followFocus: true focusDelay: 350 moveFactor: 20 targetZoom: 1 kwin4_effect_login: fadeToBlack: false kwin4_effect_slidingpopups: fadeInTime: 250 fadeOutTime: 250 kwin4_effect_minimizeanimation: kwin4_effect_translucency: decoration: 1 moveResize: 0.8 dialogs: 1 inactive: 1 comboboxPopups: 1 menus: 1 individualMenuConfig: false dropDownMenus: 1 popupMenus: 1 tornOffMenus: 1 kwin4_effect_screenshot: kwin4_effect_slide: kwin4_effect_desktopgrid: zoomDuration: 300 border: 10 desktopNameAlignment: 0 layoutMode: 0 customLayoutRows: 2 usePresentWindows: true kwin4_effect_maximize: kwin4_effect_fade: kwin4_effect_dialogparent: changeTime: 300 kwin4_effect_highlightwindow: kwin4_effect_taskbarthumbnail: kwin4_effect_presentwindows: layoutMode: 0 showCaptions: true showIcons: true doNotCloseWindows: false ignoreMinimized: false accuracy: 20 fillGaps: true fadeDuration: 150 showPanel: false leftButtonWindow: 1 rightButtonWindow: 2 middleButtonWindow: 0 leftButtonDesktop: 2 middleButtonDesktop: 0 rightButtonDesktop: 0 dragToClose: false kwin4_effect_logout: useBlur: true kwin4_effect_dashboard: brightness: 0.5 saturation: 0.5 blur: false kwin4_effect_outline: > NO VSYNC! glXGetVideoSync, haveSwapInterval, glXIsDirect false false 1
> kwin(1568): OpenGL driver recommends XRender based compositing. Falling back to XRender.
....
VirtualBox doesn't support most of these OpenGL functions, so it's falling back to XRender. It's expected behavor, not a bug!
OK, I see. But could you communicate it to the user? I didn't get it from when only '2 Desktop effects could not be loaded' was shown and OpenGL was still selected in the Compositing. > OpenGL renderer string: Gallium 0.4 on llvmpipe (LLVM 0x301) KWin intentionally does not use OpenGL on llvmpipe (software OpenGL), see: http://blog.martin-graesslin.com/blog/2012/10/to-llvmpipe-or-not/ *** This bug has been marked as a duplicate of bug 790142 *** |