/srv/irclogs.ubuntu.com/2013/10/28/#ubuntu-mir.txt

dufluRAOF: I'm still downloading trusty, so it will be some time before I can look for test failures there. Have you tried (Mir)?02:43
RAOFduflu: I have; test suite passes, both in-tree and on-build.03:09
dufluRAOF: Hmm. Though we are aware of some sporadic failures still - https://bugs.launchpad.net/mir/+bugs?field.tag=testsfail03:10
dufluOr on Android, "reliable" failures03:10
RAOFHey, didn't https://bugs.launchpad.net/mir/+bug/1201959 get resolved at the sprint?03:11
ubot5Ubuntu bug 1201959 in Mir "[xmir] autopilot tests failling (dash.PreviewNavigateTests & switcher.SwitherWindowsManagementTests)" [High,Triaged]03:11
dufluRAOF: It looks like the right age, but you should double check with QA I guess03:16
dufluRAOF: It appears acceptance-tests is failing on a test we fixed recently... Only on trusty and only under debuild05:06
dufluI'll investigate after lunch05:06
* duflu lunches05:06
RAOFWin!05:25
RAOFAn amd64 Xserver build completes in the PPA!05:25
* duflu suggests a Drinking Bird to manage the build button05:38
doneillHi all. I'm having a difficult time running my Qt application on my Nexus 4 running the last Touch release: "<program> ./path/to/main.qml -platform ubuntu --desktop_file_hint=/path/to/program.desktop" just seems to hang and "ubuntumirclient" doesn't do more than crash with "QUbuntu: Could not create application instance". What am I doing wrong?07:00
RAOFdoneill: Have we switched on the “you must start things from upstart” integration yet? That might be your problem, if so.07:05
doneillHow would I deal with that? Is there a writeup on it somewhere?07:07
dufluSurely we have a shortcut for streamlining development (avoiding upstart)?07:07
RAOFduflu: I'd presume so, but I'm not really familiar with that particular bit, just that it was going to happen.07:08
dufluRAOF: Can you still reproduce the big radeon XMir problem?07:12
duflu(post-stripes corruption and flickering)07:12
RAOFThe post-stripes corruption got fixed at the sprint.07:13
RAOFI'll upgrade the radeon box and see if the flickering's gone.07:13
dufluRAOF: No... the POST-stripes-bug :)07:13
dufluThe bug after the stripes fix..07:13
dufluRAOF: https://bugs.launchpad.net/xmir/+bug/123354507:13
ubot5Ubuntu bug 1233545 in xserver-xorg-video-ati (Ubuntu) "XMir screen corruption on radeon chipset" [Critical,Confirmed]07:14
RAOFYeah, that's the flickering annoyance.07:14
dufluRAOF: The latest duplicate had a video showing damage rectangles offset by some amount, in some frames07:18
* RAOF wonders if the thinkpad reproduces that, because that's much nicer to test on.07:18
mlankhorstMorning!08:30
doneillHi mlankhorst.08:30
mlankhorstheya08:30
doneillRAOF: It launches from console using the system-settings.desktop hint, so that's something.08:30
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sil2100Hello guys!11:54
davmor2hello sil210011:58
alan_ghello sil210012:04
sil2100Do you know if everything is ready for the mir transition? i.e. all dependencies in projects such as platform-api and u-s-c fixed?12:06
alan_gsil2100: is this the same question that didrocks was discussing with kgunn on Friday? AFAIK the only question was whether anyone had actually run the XMir build. (I don't know what happened over the weekend.)12:16
sil2100alan_g: that's probably the same thing - I only got an e-mail from Kevin that there were some unit-test failures, which I guess don't happen now or something, but I didn't get a green light to start our machinery12:17
sil2100alan_g: and I see the u-s-c mir dependency bump wasn't merged in yet, the MR was waiting12:18
sil2100So I started wondering if all was ready12:18
alan_gsil2100: yeah - I saw the emails, but they didn't tell me anything useful12:18
sil2100Same here, I'll maybe wait for Kevin to pop up then12:19
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racarr|sickHappy monday13:57
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markssIt sounds like I shouldn't expect to be able to use Mir in a virtual machine at all presently,  based on what I can find on the Internet. Unless anyone here has seen it working in a virtual guest?16:00
alan_gmarkss: correct. Currently you shouldn't expect to be able to use Mir in a virtual machine.16:08
racarr|wellmarkss: https://bugs.launchpad.net/mir/+bug/115719616:08
ubot5Ubuntu bug 1157196 in Mir "Mir does not work in vmware virtual machine due to drm open failure" [Medium,Triaged]16:08
racarr|wellhas some info16:08
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racarrI heard something along time ago about someone running xmir in virtualbox :p but I decided to believe16:10
racarrthey were mistaken16:10
racarrVirtualBox and VMware do work with DRM though, sooooooo16:11
racarrperhaps a dedicated individual could solve it at this point16:11
markssalan_g, racarr:  Thank you.16:15
Saviqhey guys, what is:16:33
SaviqThe following packages have unmet dependencies:16:33
Saviq libmirserver7 : Depends: libmirplatform (= 0.0.15+13.10.20131014-0ubuntu2) but 0.1.0+14.04.20131028-0ubuntu1 is to be installed.16:33
Saviqabout16:33
Saviq?16:33
Saviqthat happens in https://code.launchpad.net/~kgunn72/unity-mir/bump-mir-dep16/+merge/19155116:33
racarrSaviq: libmirserver depends:          libmirplatform (= ${binary:Version}),16:35
racarrso it I guess something didnt get bumped?16:35
Saviqracarr, yeah, but why does that fail? something's not released yet?16:35
racarrYeah I guess either libmirplatform isn't published16:36
racarror the it is but the packages are uninstallable because something got out of sync16:36
racarrI Don't think so16:36
racarrmaybe just libmirplatform isnt published?16:36
racarrNice got my first ubuntu 14.04 has experienced an internal error16:50
kdubracarr, hah :)16:52
Saviqgreyback, q: have you tried running unity8 under mir on desktop recently? I'm getting "cannot open current VT"16:59
greybackSaviq: I have not.16:59
Saviqgreyback, should it work? I've gone:17:00
SaviqQT_QPA_PLATFORM=ubuntumirclient unity8 --vt 717:00
greybackSaviq: try as root17:00
Saviqah17:00
Saviqbrb17:00
greybackSaviq: honestly, haven't tried that in a while17:01
greybackbut in theory, it should work17:01
Saviqok *something* happened, but nothing really interesting17:06
racarrI haven't tried in ages :)17:06
racarrback in 10-15. sun finally up over the buildings :p going to go for a walk17:10
Saviqgreyback, and where do I get the QPA plugins for desktop from?17:14
Saviqqtubuntu-android still?17:16
greybackSaviq: qtubuntu-android17:16
Saviqah, I had an :armhf version17:16
Saviq<facepalm>17:17
Saviqohkay... /system/lib/libGLESv2.so not found17:21
ogra_Saviq, ugh, that shouldnt be hardcoded17:23
Saviqseems like there's stuff to fix in qtubuntu...17:23
ogra_armhf != touch ...17:23
ogra_(or s/touch/android/)17:23
Saviqogra_, I know it shouldn't17:24
ogra_:)17:24
Saviqogra_, didn't find yet what linked to it17:24
ogra_hybris usually ...17:24
ogra_but that shouldnt be installed on a non touch armhf install17:24
ogra_if something in mir hard depends on it thats wrong17:25
Saviqyeah, qtubuntu-android depends on it17:25
ogra_right17:25
ogra_remove that :)17:25
Saviqogra_, libqubuntumirclient.so links to libhybris17:25
Saviqracarr, ideas why that ↑ happens?17:26
racarrbecause of platform api perhaps?17:27
kdubit uses egl?17:27
racarrthis is on desktop17:28
Saviqracarr, yes17:28
racarrmaybe application_api isnt properly split from the rest of platform-api anymore17:28
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racarrNice, olli at the cloud sprint :p17:32
Saviqracarr, who would we ask to look into fixing qtubuntu on desktop?17:34
racarrSaviq: I dont know so want me to do it? :p17:34
racarrI did it once before so it can't be that hard to do it again.17:35
racarrI can get to it in like 1 hour17:35
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mterryIf I have (1) USC running, (2) multiple sessions active, and (3) the right half of the front session is transparent, will Mir correctly show the back session on the right half of the screen?21:54
mterryracarr, kdub ^21:54
kdubit should do alpha blending21:56
mterrykdub, "should" or "I believe it does"?  :)21:59
kdubi havent checked recently22:01
kdubso, i think it does and havent heard otherwise22:01
kdubmterry, is it something you don't see behaving correctly?22:05
mterrykdub, well, no... But I don't have a tiny test case.  I'm working with two unity8 instances.  And maybe one of them is having a black background somewhere.  I'm looking into it22:07
mterrykdub, I'm guessing there's not a nice test for this in mir code somewhere?  :)22:07
kdubmterry, cool. the mir_demo_server_shell should be able to run 2 clients and you should see them on the screen together22:08
kdubalthough, that's a slightly different use case than seeing alpha blending...22:08
mterrykdub, I didn't know if there was maybe some clever Mir logic that disabled rendering a session that wasn't in focus22:09
RAOFmterry: I believe the current state of the code is that it USC will only service swapbuffers requests form focussed sessions.22:10
mterryRAOF, that's low level talk to me.  I'm guessing it won't update the bitmap, but will it render old bitmap to screen?22:11
kdubRAOF, but didn't duflu put in support for occlusion because that wasn't the case?22:11
RAOFkdub: Maybe?22:11
RAOFI know there was one point where USC was only doing anything interesting with the currently focussed session, and hadn't noticed anything change.22:12

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