[09:33] <mlankhorst> mir doesn't expose the concept of crtc right/
[09:34] <alf__> mlankhorst: right, you tell it how you want to configure your displays in the virtual view space and it sets up things internally
[09:34] <mlankhorst> yeah was looking at implementing dpms :P
[09:35] <mlankhorst> after that I should be close in features to xorg-mir, except i only support what mir supports, which isn't much..
[09:40] <mlankhorst> and it feels like input lags, but it looks more like acceleration is not implemented :p
[09:41] <alf__> mlankhorst: what kind of acceleration?
[09:41] <alf__> mlankhorst: you mean graphics acceleration in general?
[09:41] <mlankhorst> pointer acceleration
[09:42] <duflu> mlankhorst: Mir has hardware cursors, but disabled for X (until X uses Mir's input)
[09:42] <duflu> mlankhorst: Also, the lag I'm working on. But only in spare time right now
[09:43] <duflu> There's a lot of gain to be made yet
[09:43] <duflu> We have three levels of triple buffers (= 3 * 2 frames lag)
[09:44] <duflu> (in a nested server case)
[09:44] <duflu> That will be fixed
[09:51] <duflu> mlankhorst: https://bugs.launchpad.net/xmir/+bug/1216468, https://bugs.launchpad.net/unity-system-compositor/+bug/1204505
[09:58] <mlankhorst> duflu: yeah :P
[09:58] <duflu> mir_surface_set_state(duflu, cooking)
[09:58] <mlankhorst> I was testing with mir_demo_server_basic though..
[09:59] <duflu> mlankhorst: That will have the HW cursor
[09:59] <duflu> mlankhorst: But yeah I know other things lag further behind the cursor.
[09:59] <duflu> These are known issues I'm keep to fix
[09:59] <duflu> *keen
[10:00] <duflu> mlankhorst: Also, demo_server_shell is more useful
[10:00] <duflu> I think we can kill basic now. Not sure
[10:01] <duflu> OK, I'm going to run now
[10:12] <mlankhorst> and dpms working :p
[12:47] <alf__> mlankhorst: I think you (?) mentioned at one point that we shouldn't dup a drm fd. Do you know if it's OK to dup() it, close the old fd and only use the new one?
[12:48] <mlankhorst> as long as you only use 1 copy it's fine
[13:02] <alf__> mlankhorst: thanks
[22:18] <DalekSec> camako: Right, we haven't really done much with it since 13.10, just some mild testing every so often.