https://bugs.freedesktop.org/show_bug.cgi?id=38800 --- Comment #9 from Simon Farnsworth <simon.farnsworth@xxxxxxxxxxxx> 2011-07-04 06:27:19 PDT --- Updating to git master (on top of airlied's drm-fixes) has improved things, but I'm still not there. I have gone to the following commits in each interesting tree: dri2proto: commit 7fd18b15646a62bd82a4eb0eca60a34c1731813d drm: commit 6dd804c5a92104042b8be0a67d107946394a0b7a glproto: commit 6d7e398150dde1c15b7f62f485cb33bad8f4d5c6 libpciaccess: commit f9159b97834ba4b4e42a07953a33866e7ac90dbd mesa: commit 424b1210d951c206e7c2fb8f2778acbd384eb247 pixman: commit eff7c8efabe2da33edbf0bdc06e101352981286b randrproto: commit b5c977ad70b845c278ef52c004d9e5fc3ec97cbf xf86-video-ati: commit 9bb31158466e6168116d841d12c8b4303f11c4a6 xorg-font-util: commit 9f807dfb4e7bea7128b7538e41de78bb5994ca80 xorg-macros: commit 08dd5d30c137abe43d5b1673edc39eb569881d66 xproto: commit 06ebd5b88bee8c54222bde3178dc773776036802 xserver: commit 73c05be80a1d682ff623e66f47e87403d94caef5 Both test programs still get the same results, but now they look like: # ~/swapbuffersnowaittest Screen is 1920x1200 Averaging 2.000000 frames per swap Average swap interval 33.317115 ms 122 frames, 61 swaps # ~/swapbufferstest Screen is 1920x1200 Averaging 1.936508 frames per swap Average swap interval 32.274285 ms 122 frames, 63 swaps xrandr shows: # xrandr Screen 0: minimum 320 x 200, current 1920 x 1200, maximum 8192 x 8192 LVDS connected (normal left inverted right x axis y axis) 1024x768 60.0 + 800x600 59.9 848x480 59.7 720x480 59.7 640x480 59.4 HDMI-0 disconnected (normal left inverted right x axis y axis) VGA-0 connected 1920x1200+0+0 (normal left inverted right x axis y axis) 519mm x 324mm 1920x1200 60.0*+ 1600x1200 60.0 1280x1024 75.0 60.0 1152x864 75.0 1024x768 75.1 60.0 800x600 75.0 60.3 640x480 75.0 60.0 720x400 70.1 Note that the LVDS is a fake - there isn't anything actually connected there. What's the best way for me to proceed from here? Is there a perf invocation that would help me find bottlenecks, for example? -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug. _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
