https://bugs.freedesktop.org/show_bug.cgi?id=28771 --- Comment #10 from Toni Spets <toni.spets@xxxxxx> 2010-07-17 22:36:22 PDT --- (In reply to comment #9) > (In reply to comment #8) > > I can confirm that setting vblank_mode=0 in drirc doesn't work here either. > > > > Can't reproduce the other problem though, window or fullscreen doesn't make a > > difference. > > Maybe the wait for vline type vsync I get is r600 specific. I can also confirm .drirc gets ignored but env vblank_mode works. To disable vsync completely you currently (and before) need a DDX hack along with vblank_mode=0. With this patch interestingly glxgears goes from ~1400 fps to ~2100 fps and Quake 2 can run uncapped. What is the real solution and why is this patch needed in DDX? >From 311d4c299ed8de4f28d3fd637a7bde8176db245b Mon Sep 17 00:00:00 2001 From: Toni Spets <toni.spets@xxxxxx> Date: Wed, 17 Feb 2010 17:37:49 +0200 Subject: [PATCH] Disable vsync --- src/radeon_dri2.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/src/radeon_dri2.c b/src/radeon_dri2.c index a0ed085..b74a18b 100644 --- a/src/radeon_dri2.c +++ b/src/radeon_dri2.c @@ -315,7 +315,7 @@ radeon_dri2_copy_region(DrawablePtr drawable, } vsync = info->accel_state->vsync; - info->accel_state->vsync = TRUE; + info->accel_state->vsync = FALSE; (*gc->ops->CopyArea)(src_drawable, dst_drawable, gc, 0, 0, drawable->width, drawable->height, 0, 0); -- 1.7.1 -- 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
