This is the nasty race condition fix from Thomas, I've been running it and playing with firefox a lot and haven't seen any side effects of it, we have positive feedback on it fixing the actual problem of up 1GB of memory leaked in 5-10s of scrolling in the pathalogical cases. Dave. The following changes since commit e1d9694cae722d00a94fb58f901aa69c9c324a16: Merge branch 'core-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip (2010-10-05 13:07:43 -0700) are available in the git repository at: ssh://master.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6.git drm-fixes Thomas Hellstrom (1): drm/ttm: Fix two race conditions + fix busy codepaths drivers/gpu/drm/ttm/ttm_bo.c | 83 ++++++++++++++++++++++++++++++++++++------ include/drm/ttm/ttm_bo_api.h | 4 ++- 2 files changed, 74 insertions(+), 13 deletions(-) _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel