[Bug 26892] Performance regression r600 in KMS vs UMS

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=26892

--- Comment #12 from cxo <cruiseoveride at gmail.com> 2011-01-15 09:45:07 PST ---
I'm having major 2D performance issues with my HD4870.

Using a 6 year old Nvidia 7600GS and proprietary drivers:
GtkEntry - time:  0.02
GtkComboBox - time:  1.10
GtkComboBoxEntry - time:  0.55
GtkSpinButton - time:  0.10
GtkProgressBar - time:  0.08
GtkToggleButton - time:  0.12
GtkCheckButton - time:  0.07
GtkRadioButton - time:  0.10
GtkTextView - Add text - time:  0.47
GtkTextView - Scroll - time:  0.13
GtkDrawingArea - Lines - time:  0.37
GtkDrawingArea - Circles - time:  0.31
GtkDrawingArea - Text - time:  0.17
GtkDrawingArea - Pixbufs - time:  0.08
 ---
Total time:  3.70

And using my HD4870, linux, ddx, drm, mesa out of git as of today.
GtkEntry - time:  0.04
GtkComboBox - time:  1.33
GtkComboBoxEntry - time:  0.96
GtkSpinButton - time:  0.20
GtkProgressBar - time:  0.10
GtkToggleButton - time:  0.24
GtkCheckButton - time:  0.12
GtkRadioButton - time:  0.12
GtkTextView - Add text - time:  0.47
GtkTextView - Scroll - time:  0.18
GtkDrawingArea - Lines - time:  1.71
GtkDrawingArea - Circles - time:  0.99
GtkDrawingArea - Text - time:  0.54
GtkDrawingArea - Pixbufs - time:  0.12
 ---
Total time:  7.44

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