Comment #12 on issue 16786 by [email protected]: drag-scrolling long windows very janky http://code.google.com/p/chromium/issues/detail?id=16786
Xorg uses ~90% CPU when scrolling that page for me. 2560x1600 pixels, 24 bit color, X.Org X Server 1.4.0.90 (**) |-->Screen "Default Screen" (0) (**) | |-->Monitor "DELL 2001FP" (**) | |-->Device "NVIDIA Corporation NV37GL [Quadro FX 330]" (**) NVIDIA(0): Depth 24, (--) framebuffer bpp 32 (==) NVIDIA(0): RGB weight 888 (==) NVIDIA(0): Default visual is TrueColor (==) NVIDIA(0): Using gamma correction (1.0, 1.0, 1.0) (**) NVIDIA(0): Option "TwinView" (**) NVIDIA(0): Option "TwinViewOrientation" "RightOf" (**) NVIDIA(0): Option "SecondMonitorHorizSync" "30-81.0" (**) NVIDIA(0): Option "SecondMonitorVertRefresh" "56.0-76.0" (**) NVIDIA(0): Option "MetaModes" "2560x1600,2560x1600; 1920x1200,1920x1200; 1600x1200,1600x1200; 1280x1024,1280x1024" (**) NVIDIA(0): Enabling RENDER acceleration (II) NVIDIA(0): Support for GLX with the Damage and Composite X extensions is (II) NVIDIA(0): enabled. (II) NVIDIA(0): NVIDIA GPU Quadro FX 3450/4000 SDI (NV41GL) at PCI:1:0:0 (II) NVIDIA(0): (GPU-0) (--) NVIDIA(0): Memory: 262144 kBytes (--) NVIDIA(0): VideoBIOS: 05.41.02.50.05 (II) NVIDIA(0): Detected PCI Express Link width: 16X (--) NVIDIA(0): Interlaced video modes are supported on this GPU (--) NVIDIA(0): Connected display device(s) on Quadro FX 3450/4000 SDI at (--) NVIDIA(0): PCI:1:0:0: (--) NVIDIA(0): HP LP3065 (DFP-0) (--) NVIDIA(0): HP LP3065 (DFP-0): 310.0 MHz maximum pixel clock (--) NVIDIA(0): HP LP3065 (DFP-0): Internal Dual Link TMDS (**) NVIDIA(0): TwinView enabled (WW) NVIDIA(0): TwinView requested, but only 1 display devices found. (II) NVIDIA(0): Assigned Display Device: DFP-0 (WW) NVIDIA(0): Invalid display device in Mode Description "2560x1600" (WW) NVIDIA(0): Not using mode description "2560x1600"; unable to map to (WW) NVIDIA(0): display device (WW) NVIDIA(0): Invalid display device in Mode Description "1920x1200" (WW) NVIDIA(0): Not using mode description "1920x1200"; unable to map to (WW) NVIDIA(0): display device (WW) NVIDIA(0): Invalid display device in Mode Description "1600x1200" (WW) NVIDIA(0): Not using mode description "1600x1200"; unable to map to (WW) NVIDIA(0): display device (WW) NVIDIA(0): Invalid display device in Mode Description "1280x1024" (WW) NVIDIA(0): Not using mode description "1280x1024"; unable to map to (WW) NVIDIA(0): display device (II) NVIDIA(0): Validated modes: (II) NVIDIA(0): "2560x1600,2560x1600" (II) NVIDIA(0): "1920x1200,1920x1200" (II) NVIDIA(0): "1600x1200,1600x1200" (II) NVIDIA(0): "1280x1024,1280x1024" (II) NVIDIA(0): Virtual screen size determined to be 2560 x 1600 (--) NVIDIA(0): DPI set to (101, 101); computed from "UseEdidDpi" X config (--) NVIDIA(0): option (WW) NVIDIA(0): UBB is incompatible with the Composite extension. Disabling (WW) NVIDIA(0): UBB. (==) NVIDIA(0): Enabling 32-bit ARGB GLX visuals. -- You received this message because you are listed in the owner or CC fields of this issue, or because you starred this issue. You may adjust your issue notification preferences at: http://code.google.com/hosting/settings --~--~---------~--~----~------------~-------~--~----~ Automated mail from issue updates at http://crbug.com/ Subscription options: http://groups.google.com/group/chromium-bugs -~----------~----~----~----~------~----~------~--~---
