/srv/irclogs.ubuntu.com/2013/01/30/#ubuntu-x.txt

=== Amaranthus is now known as Amaranth
mlankhorstmorning09:34
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mlankhorsthm, shall I push the reverse prime changes?11:41
tjaaltonyes11:41
tjaaltonnote that I've added some changes to the current branch11:41
mlankhorstyeah noticed11:41
mlankhorstI didn't bother adding numbers to the patches, I feel like it's useless to do so now :)11:43
tjaaltonyep11:43
tjaaltonhuh, fresh 12.10 installation doesn't have jockey installed?11:47
tjaaltonoh it's under software sources now11:48
tjaaltonoh and enabling the blob should yell loud and clear that the machine needs to be rebooted, logout will end in misery..11:51
tjaaltonlooks like reboot isn't much better, I get no unity with hd5450 & fglrx11:53
tjaaltonso much for testing s3 :)11:53
tjaaltondidn't build the module..11:58
mlankhorstoops, I pushed the xorg-server change out under your name.12:50
tjaaltonoh, heh12:57
mlankhorstoh silly xxv-ati.git, one commit 'Fixes rotation with glamor', next commit another fix '[...] Otherwise rotation won't work when glamor support isn't built in.'13:34
tjaaltonhehe13:36
tjaaltonmlankhorst: so what do I need to do to test the reverse optimus patches? should it just work when I plug a monitor, or does it need some xrandr tricks?15:34
mlankhorstwell ati one is still lacking, was hoping i could do a point release first and then just apply the patch on top15:36
tjaaltoni have intel/nouveau15:36
mlankhorstoh sure, just update both15:37
mlankhorstand check xrandr -q15:37
tjaaltonnice..15:37
tjaaltonwill do in a bit15:37
mlankhorstI'm fighting nouveau interrupts atm :/15:37
mlankhorstbtw you might get some conflicts with the symbolic name, like having 2 LVDS1 panels or something15:37
tjaaltonso 3.5.0-18 has three commits to radeon, none of which have any way of affecting s3 resume on my card :/15:38
tjaaltonok15:38
mlankhorsttjaalton: didn't fglrx suspend break too? what if it's not a radeon commit that broke it15:38
tjaaltonmlankhorst: well fglrx is broken on 12.10 regardless15:39
tjaaltontried the newer version too15:39
mlankhorstah :-(15:40
tjaaltonwith the stock & updates kernels, all broken so that it won't survive too many cycles :)15:40
tjaaltonthis is a different issue after all15:40
mlankhorstso lts-quantal is broken because quantal is broken? to the panic mobile! :O15:40
tjaaltonwell15:40
tjaaltonI couldn't reproduce the radeon issue on quantal..15:41
tjaaltonso wondering wth might cause it15:41
mlankhorstwasn't there a upstream bug that was related?15:44
tjaaltonyes15:44
tjaaltonoh well, just have to bisect -17..-1815:46
mlankhorstah k, I'm going to push a new radeon release upstream, then to raring in a bit15:47
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mlankhorstpushed :)16:41
brycetjaalton, for bug #1068994 someone suggested disabling MT as a work around.  Is that feasible?  Wanna try it?18:15
ubottubug 1068994 in ubuntu-nexus7 "button1 gets stuck after a while" [Critical,Confirmed] https://launchpad.net/bugs/106899418:15
tjaaltonbryce: I already asked, there's no way to do that other than building a server/driver without MT support18:17
mlankhorsttbh we should diagnose the root cause18:18
tjaaltonorly? :)18:19
mlankhorstI always wanted to dive into the input stack, down the rabbit hole!18:20
tjaaltonseriously doubt that, but ymmv :)18:20
mlankhorstSarcasm selftest complete!18:20
mlankhorsthttps://bugs.freedesktop.org/show_bug.cgi?id=56557 ?18:21
ubottuFreedesktop bug 56557 in Server/Input/Core "Pointer emulation on root window is broken" [Normal,Assigned]18:21
mlankhorstmaybe worth testing the series listed at the end18:21
tjaaltonhttps://bugs.freedesktop.org/show_bug.cgi?id=5657818:22
ubottuFreedesktop bug 56578 in Server/Input/Core "race condition with active/passive grabs when opening menus with touch" [Normal,New]18:22
tjaaltonit's not that one18:22
tjaaltonalready tried those18:22
bryceis there any debugging options that can be flipped on?18:25
mlankhorstseems to be in the bug report18:25
mlankhorstprobably just enable the standard spam18:26
brycem18:26
bryceso... any other ideas?18:30
ogra_bryce, i'm still not convinced it is X 18:31
mlankhorstwhat else, synaptics?18:31
ogra_if it happens to me, i can still interact with apps ... just not with desktop elements18:31
tjaaltonit's using evdve18:31
tjaaltonevdev18:31
mlankhorstoh evdev, still18:31
tjaaltonogra_: those use Xi118:31
tjaaltonogra_: search for an app that uses proper Xi2-based multitouch, and keep it running to see if you still can get to it when input gets stuck18:33
ogra_tjaalton, all compiz bits hang ... but i can still use the ubuntu key + number in onboard to switch to i.e. firefox and can tap on links18:33
ogra_onboard apparently never dies (i have the floating button enabled, that also always works to bring it up)18:34
ogra_so i can navigate my way though the desktop with it to notice that i can even play aisle riot while the rest of the desktop is unresponsive18:34
ogra_but i can not move any windows around nor get any clicks through to launcher or panel18:35
ogra_you guys are indeed the experts but to me it looks more like a compiz issue (when X input dies i would expect that to affect everything)18:36
bryceogra_, intriguing, yeah may not be X18:37
bryce(certainly wouldn't be the first time an "X bug" turned out to just be compiz's fault...)18:37
bryceogra_, is it unreproducible with non-compiz WM's?18:38
ogra_yes, it wasnt reproducable with lubuntu 18:38
ogra_i havent tried non unity setups in a while though18:38
bryceogra_, I recall we'd gotten gnome-shell up on n7; if it's unreproducible there too then I think we can shift focus to compiz18:39
ogra_i think desrt got it running 18:39
ogra_i never managed, there is some GL check that didnt work and only got me into fallback when i tried, he had the full shell up18:40
ogra_tjaalton, what woudl such an app be ?18:40
ogra_(any pointers ?)18:40
tjaaltonwell, whot never blamed it on compiz so we just concluded that it's hitting some bug that the other vm's don't18:41
tjaalton:)18:41
tjaaltonogra_: good question..18:41
tjaaltonmaybe there are some demo apps?18:41
ogra_compiz ?18:41
ogra_:)18:42
brycethere's that finger drawing toy app, that's fully MT and Xi218:42
* ogra_ googles "finger drawing toy app" and fails :P18:43
brycebah :-)18:45
brycets_test18:46
brycehttp://ofb.net/~rafi/ts_test.tgz18:46
tjaaltonthat's old18:48
tjaaltondoubt it does xi218:48
bryceyeah dunno18:48
Sarvattgit://people.freedesktop.org/~whot/multitouch18:54
tjaaltontoo obvious :)18:58
=== Quintasan_ is now known as Quintasan

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