Version:           unspecified (using Devel) 
OS:                Linux

I did an upgrade today to 4.4.86 (KDE 4.4.86 (KDE 4.5 >= 20100616)) "release 3"
and from this time on, kwin always tells me that the desktop effects are
temporarily disabled because they were too slow.
The same setup worked smoothly until yesterday.
The compositing type is openGL

This is on openSuse 11.2 on a Fujitsu Laptop with
00:02.0 VGA compatible controller: Intel Corporation Mobile 4 Series Chipset
Integrated Graphics Controller (rev 07)

some maybe useful lines from Xorg.0.log:

(II) intel(0): [DRI2] Setup complete
(**) intel(0): Framebuffer compression enabled
(**) intel(0): Tiling enabled
(**) intel(0): SwapBuffers wait enabled
(==) intel(0): VideoRam: 262144 KB
(II) intel(0): Attempting memory allocation with tiled buffers.
(II) intel(0): Tiled allocation successful.
(II) intel(0): vgaHWGetIOBase: hwp->IOBase is 0x03d0, hwp->PIOOffset is 0x0000
(II) UXA(0): Driver registered support for the following operations:
(II)         solid
(II)         copy
(II)         composite (RENDER acceleration)
...
(II) intel(0): direct rendering: DRI2 Enabled
...
(II) AIGLX: enabled GLX_MESA_copy_sub_buffer
(II) AIGLX: enabled GLX_SGI_swap_control and GLX_MESA_swap_control
(II) AIGLX: GLX_EXT_texture_from_pixmap backed by buffer objects
(II) AIGLX: Loaded and initialized /usr/lib/dri/i965_dri.so
(II) GLX: Initialized DRI2 GL provider for screen 0

Tell me if more information is needed.


Reproducible: Always