/srv/irclogs.ubuntu.com/2008/09/19/#ubuntu-x.txt

Ngbut something is very wrong with the G45 support afaics. windows seems to be just fine, but xorg crashes a lot, hates switching back to console VTs and drops the signal irregularly00:00
Ngnot drops, flaps00:00
bryceweird, I'm on a 965 right now and am not seeing such problems00:02
brycewhen did you start seeing this?00:02
Ngafter the fix got in for it crashing when locking the screen and I switched back to compiz I think, but I lock quite a few times a day and it's only happening once a day at most00:03
brycehas it been within the last couple days, or longer?00:03
Ngyeah, it happened a few minutes before I mentioned it00:04
bryceno I mean, did it *start* happening within the last couple days?00:04
Ngoh00:04
Nghmm00:04
Ngbryce: first time I mentioned it here was on the 16th00:06
bryceok, when I get to a good breaking point I'll get this machine up to the latest and see if I can reproduce.  I've not updated/rebooted it since early this week00:09
Nggroovy00:12
bryce(chasing down an -ati banding issue atm)00:13
Ngis there a quick guide for what I should be building to run -intel from git?01:38
bryceNg, you mean dependencies?01:40
bryceNg, the current git -intel probably needs gem, which might mean git versions of mesa and libdrm01:41
bryceNg, I went through the exercise last month - http://people.ubuntu.com/~bryce/Testing/Gem/01:43
brycehowever I think we've pulled in some of that to Ubuntu now, so you may be able to just build xf86-video-intel directly 01:44
Nghmm01:45
tjaaltonwow that was fast.. svu already committed the abnt2&jp106 patch to xkeyboard-config11:05
tjaaltonless than an hour after I filed the bug11:06
seb128jcristau: hi, do you plan to update pixmap in debian soon? it's required for the new cairo version ;-)15:19
tjaaltonseb128: already done ;)15:19
tjaaltonin experimental15:19
seb128tjaalton: ok, so the pts is lagging15:19
jcristauno, i didn't upload15:19
tjaaltonah ok15:19
jcristaushould be pretty much ready in git though15:19
seb128and I meant pixman but you corrected the typo I guess ;-)15:20
jcristauyeah15:20
seb128jcristau: any reason you didn't upload?15:20
jcristauyeah. i'm trying to get work done15:20
tjaaltonheh15:20
seb128ok, nothing broken in the new version15:20
seb128I was just wondering if that should be held back for a good reason15:20
seb128thanks ;-)15:20
jcristauthere hasn't been any api/abi change from 0.11.8 though, is cairo not happy with that?15:20
seb128the cairo configure requires the new version15:21
seb128let me look why exactly15:21
jcristaui'll try to get to pixman over the week end. hopefully.15:21
seb128ok, thank you15:22
jcristauor i could try to blackmail you into getting #491292 fixed in debian :)15:22
seb128.la are annoying15:25
seb128I'll try to get this one fixed for the next upload ;-)15:25
bdmurraytjaalton: bryce said I should ask you if bug 248521 would be fixed now17:03
ubottuLaunchpad bug 248521 in xserver-xorg-input-vmmouse "vmmouse seems to register incorrect x,y values for mouseclick" [High,Confirmed] https://launchpad.net/bugs/24852117:03
* Ng has a go at building drm, mesa and xf86-intel17:41
Ngthis is probably going to go horribly wrong ;)17:41
Ngoh right, fail, kernel patching required17:57
NgI figured it was just part of the kernel bits of libdrm17:58
tjaaltonbdmurray: well, we don't use vmmouse anymore in intrepid :)18:10
bdmurraytjaalton: okay, that's what I'd observed on a new install, but what happens to early intrepid adopters?18:13
tjaaltonbdmurray: the same; input devices on the xorg.conf are ignored18:13
bdmurraytjaalton: that's interesting, so everything should just work?18:15
tjaaltonbdmurray: yeah..18:16
tjaaltonevdev steals the input devices18:16
tjaaltonso while the other drivers would load, evdev stomps over them and grabs the devices18:16
bdmurraytjaalton: okay, thanks do you want to update that bug or shall I?18:20
tjaaltonbdmurray: maybe I could check that they really are using input-hotplug18:52
bdmurraytjaalton: How would you check?18:53
tjaaltonbdmurray: I'll ask a few questions18:53
bdmurraytjaalton: alright, I'll watch the bug to find out which questions!18:54
bryce:-)18:55
tjaaltonbdmurray: heh, well there are no logfiles but the one from July, so those should reveal if evdev is used or not18:55
superm1hi guys, is wacom stuff supposed to be working OOTB on supported devices on intrepid, or should some xorg.conf poking still be necessary?18:56
tjaaltonsuperm1: should work, but the driver is buggy18:57
tjaaltonsuperm1: needs an update in the kernel too18:57
superm1tjaalton, well this is a usbish device, what's supposed to trigger it's detection?18:57
tjaaltonsuperm1: hal, so if lshal doesn't show it, file a bug with lshal output18:57
superm1wacdump can read it's input file in /dev/input18:57
superm1ok let see18:58
tjaaltonthe wacom fdi file might not recognize it18:58
superm1lets see, /usr/share/hal/fdi/policy/20thirdparty/10-wacom.fdi right?18:59
tjaaltonyep18:59
tjaaltonbut check lshal, is the device listed there?18:59
superm1well this is an n-trig device that is (somewhat) supported by wacom's framework, i was looking what's involved to add more full support.19:00
superm1so most definitely looking at this fdi file, it won't match on it19:00
tjaaltonyeah19:00
superm1well i'll try to force add some stuff to this fdi file to match on the things coming up19:01
superm1how is hal's info.product name generated particularly?  It's a pretty ugly name19:01
superm1like HID 1b96:0001 right now19:01
tjaaltonit's from the device19:03
tjaaltonbut that's probably not the right one19:03
superm1well it's the same event file that responds to things in wacdump19:03
superm1according to lshal19:03
tjaaltonlshal usually lists a couple of udi's for every device19:03
tjaaltonah ok19:03
brycesuperm1: btw I've made some progress with that gradient banding issue19:09
superm1bryce, oh? what's it's status?19:10
brycesuperm1: apparently the dither registers changed with the newer hardware and that change isn't reflected in the driver.19:10
superm1bryce, that type of thing isn't abstracted by atombios?19:10
bryceapparently not19:10
superm1that seems odd19:10
brycealex has given me new registers (not sure if the docs for this hw are available publically yet), but I tested them and they don't work19:11
brycewell, I see in the code there's already 4 different registers listed for dithering on different classes of hw19:11
superm1interesting19:13
superm1so must not be abstracted then19:13
superm1it looks like in this fdi file you don't exactly have the granularity to turn on multiple "Types" do you?  i turned on stylus for this input.product, and that works, but then i dont click touch capabilities19:14
brycehmm, I'd think you could do that19:15
superm1yeah i guess i don't know the syntax much on it yet, so i'll poke around19:15
pwnguini would love to find some documentation regarding hal and wacom19:58
brycepwnguin: I put some links on wiki.ubuntu.com/X/Config iirc.  Didn't find stuff on hal + wacom specifically, but I'd also like to dig that up20:03
brycehey, I just got an email from Michael Larabel - he likes the new bulletproof-x system, and sent me a patch, too20:03
pwnguinheh20:09
pwnguinah, the phoronix guy20:09
pwnguinkind of wierd journalism, to post benchmarks and write code20:10
superm1pwnguin, well it looks like you can literally use every variable supported in 'man wacom'20:10
pwnguinsuperm1: right, but im not sure what it's setting up20:10
superm1but i'm having a hard time getting multiple instances of devices to come up (eg if the same device file is supposed to support stylus and touch)20:10
pwnguin(i dont have my tablet handy right now)20:10
pwnguinin my case, i need to do something crazy with the laptop identification20:11
superm1is the device not normally supported by the wacom driver, it just turns out you were lucky?20:11
pwnguinbecause it's serial connected20:11
pwnguinits a tabletPC20:11
superm1well gathering stuff like that together to put into FDI's and building a database would still be useful20:11
pwnguinindeed, but i really have no clue what the hell hal is doing. merge add append20:12
superm1i've just been using merge for my lines20:12
superm1i'm not sure about when to use add or append20:12
pwnguinim not even sure what the data structure those operations work on is20:12
* pwnguin dislikes voodoo programming20:13
tjaaltonbryce: check bug 272086, things missing from the new failsafe mode20:46
ubottuLaunchpad bug 272086 in xorg "could not configure display at boot, now defaults to 800x600" [Undecided,New] https://launchpad.net/bugs/27208620:46
brycetjaalton: looking20:49
bryceyeah those are just innocuous warnings, but I've fixed up the code anyway; we probably don't need that logic21:35
tjaaltonok, cool21:37
brycetjaalton: with -nvidia being dropped from inclusion on the CD, do we still include -fglrx?21:51
brycetjaalton: and if we do, should we?21:52
tjaaltonwe never have21:52
tjaaltononly the modules, maybe21:52
tjaaltonbut no need for that either21:52
brycewhat I'm wondering is, how sensitive are we to the late -fglrx with the CD release21:52
tjaaltonit doesn't matter a bit :)21:53
bryceif fglrx isn't included on the CD, does it matter so much if it doesn't come in on time?21:53
brycehmm21:53
brycetjaalton: did we used to ship l-r-m on the CD?22:00
tjaaltonbryce: ye22:01
tjaalton+s22:01
tjaaltonI think it's still there, but since lrm no longer has modules for nvidia/fglrx..22:02
bryceright22:02
bryceinteresting, this gives us some flexibility then22:02
tjaaltonfglrx probably wouldn't make it to beta22:03
tjaaltonwon't22:03
AwsoonnI have upgraded a laptop to interpid today, and X wont start, ABI mismatch of somesort.22:03
tjaaltonAwsoonn: full Xorg.0.log please22:04
Awsoonnrighto.22:04
bryceAwsoonn: are you the one who reported 272086?22:04
bryceor if not, check if your Xorg.0.log matches the one in that report22:05
tjaaltonI've seen a couple of those, probably fglrx related22:05
tjaaltonoh yes, 27190522:08
tjaaltonbug 27190522:08
ubottuLaunchpad bug 271905 in xserver-xorg-video-ati "X does not start with last update (ati)" [Undecided,New] https://launchpad.net/bugs/27190522:08
tjaalton"compiled for 7.10"22:12
superm1so unfull upgrade?22:16
tjaaltonmaybe, straight from gutsy -> not supported22:18
tjaaltonfeisty had "compiled for 7.2.0, module version = 1.0.0"22:20
tjaaltonhmm, 7.10 might have been 7.1.022:20
tjaaltonwhich would mean.. edgy. oh my22:20
tjaaltonquite a desperate leap I'd say ;)22:21
tjaaltonAwsoonn: so where's the log?-)22:23
Awsoonni'm workign on cli here, give me asec22:23
Awsoonn:p22:23
tjaaltonah22:23
tjaaltonAwsoonn: where did you upgrade from?22:24
Awsoonnmy office22:24
tjaaltonerm22:24
Awsoonn;p22:24
tjaaltonwhich version22:24
Awsoonn8.04 -> 8.1022:24
Awsoonn:)22:24
tjaaltonand you use fglrs22:24
tjaalton-x22:24
Awsoonnit was a fairly fresh install of hardy at that.  yea on teh fglrs22:25
tjaaltonok so purge fglrx, clean up your xorg.conf and you are fine22:25
Awsoonnattached to bug 271905... done22:25
Awsoonnalright, I'll go purge and let you know how it goes~22:26
tjaaltonI know how it goes, it'll work just fine22:27
tjaaltonmvo: shouldn't the upgrader purge fglrx on upgrade to intrepid?22:27
tjaaltonhmm not only that, but also clean up xorg.conf..22:28
tjaaltonI guess there's no de-jockey22:28
superm1dpkg-reconfigure xserver-xorg?22:28
superm1or perhaps a stub that uses python-xkit to turn off fglrx22:29
tjaaltonwell that would drop all other customizations too22:29
tjaaltonbut yeah, a clean slate works for me ;)22:29
superm1i seem to think that most people who have customized it will be able to recover from the loss of functionality22:31
tjaaltonyeah22:31
superm1how easy is it going to be to turn this functionality on/off in update manager though? whenever the SRU is actually ready to fix fglrx?22:31
tjaaltonI've no idea22:31
superm1er well has there been a discussion on how it's going to be implemented yet then?22:32
tjaaltonnot that I know of22:32
superm1well i'm assuming this will get up at the next platform or foundations team meeting then22:33
superm1bryce, could you let me know whenever it  gets put onto the agenda so I can sit in on that?22:33
brycesuperm1: okay22:35
LaneyHi guys. One of the recent (last day) updates seems to have slain my X. I'm getting errors about get-edid not being installed. Quick workaround? (in a tty at the moment)22:35
brycesuperm1: when do you think the last date we could accept a fglrx would be, in order to avoid having to auto-purge fglrx for everyone?22:36
Laneyon intrepid btw22:36
bryceLaney: what driver are you using?  Xorg.0.log please.22:36
* superm1 looks at the release schedule to think of an answer22:36
Laneybryce: Give me a minute - it's difficult to do stuff this way ;)22:37
superm1bryce, i think a solution should be ready to activate the week of oct 16 or so22:37
superm1bryce, so that there is a week to do testing prior to rc22:37
superm1and by solution ready to activate, i'm referring to the purge22:38
mvotjaalton: I have no plan for fglrx users right now, I had kind of hoped we get a new version in time. update-manager can deal with that if required22:38
LaneyTranscribing these. Xorg.0.log - http://pastebin.com/f59167dfd :0.log - http://pastebin.com/fe8c308b22:38
tjaaltonsuperm1: did/does fglrx divert libdri.so?22:38
superm1tjaalton, yeah it does now22:38
LaneyCard is an ATI of some description22:38
tjaaltonmvo: ok, seems like it'll be post beta at the earliest22:39
brycemvo, do you have an opinion on when the cutoff date should be for us to consider fglrx?22:39
tjaaltonsuperm1: ok, so these problems are definately fglrx related then :/22:39
superm1tjaalton, well its only in the last upload or two..22:39
superm1tjaalton, and the diversion gets cleaned up on postrm22:39
tjaaltonsuperm1: aha! :)22:39
mvopost-beta sounds not ideal22:39
brycemvo, well I can guarantee it won't be coming before beta is out22:40
mvobryce: I think -rc is the latest date, but even then we should prepare a backup plan (i.e. update-manager removing it etc)22:40
tjaaltonsuperm1: you get to own that bug then :)22:40
superm1tjaalton, what bug?22:40
tjaaltonbug 27190522:40
tjaaltonubottu dead22:41
* superm1 kicks ubottu 22:41
tjaaltonhttps://bugs.edge.launchpad.net/ubuntu/+source/fglrx-installer/+bug/27190522:41
tjaaltonthe ABI of the fglrx provided libdri.so doesn't match the server22:41
superm1are you sure they have fglrx installed?22:41
tjaaltonconfident22:41
ubottuLaunchpad bug 271905 in fglrx-installer "X does not start with last update (ati)" [Undecided,Incomplete] https://launchpad.net/bugs/27190522:41
ubottuSorry, I don't know anything about dead22:41
ubottuLaunchpad bug 271905 in fglrx-installer "X does not start with last update (ati)" [Undecided,Incomplete] 22:41
superm1okay, i think i'll mark it dup of the other ABI bug22:42
superm1since they all come in together like that22:42
tjaaltonok, so seems like until the upload it was fine to have fglrx installed, but now when libdri is diverted things break22:43
LaneyThis seems to be what I'm experiencing. Shall I purge fglrx-installer?22:43
superm1Laney, yeah you will have to22:44
LaneyRight. Will report back in a minute.22:44
Awsoonn:3 wow, tjaalton, have you been dealing with this bug all day22:44
Awsoonnor just a coinsedence?22:44
superm1well it shouldn't have been fine to have this fglrx installed anyhow though22:44
superm1with libGL diverted22:44
superm1should have seen some basic breakage there too22:44
tjaaltonAwsoonn: no, but when I closed it as invalid there was this funny feeling that I did something wrong (rarely happens though)22:45
tjaaltonso it got reopened, and now the reason was found22:45
tjaaltonrejoice!22:45
tjaalton:)22:45
Awsoonn:) indeed22:46
LaneyExcellent, that fixed it! And now I have Compiz as a bonus22:48
bryceLaney: hopefully you should find -ati is much much better than it used to be23:10
Laneybryce: It definitely seems to be. I'm just waiting for my first Compiz crash ;)23:10
bryceheh23:10
superm1given that nvidia's 177 is a beta driver too, do you  think that will be SRU worthy whenever they call a final?23:11
LaneyI think it's made scrolling more laggy in Firefox though, although that could be some kind of negative placebo effect23:11
superm1(given the modularization of the drivers and all for intrepid)23:11
brycesuperm1: I think with the modularization, the ability to do sru's ought to be a lot more feasible23:12
bryceesp. if we're going from 100% non-functional to functional23:12
superm1right23:12
brycehard to argue that there could be potential regressions in that case ;-)23:12
brycebut of course it's up to the release team...23:12
bryceI'd certainly give it my +1 tho23:12
bryceLaney: well you could toggle compiz off and on and see if it makes any difference23:13
tjaaltonsuperm1: 180 is released some time in Q423:13
Laneybryce: I am doing23:13
brycelaney there are several configuration settings that can affect -ati performance; see man radeon23:14
superm1tjaalton, well 180 would be more of a backport type of thing, there should be a final 177 though that comes23:14
LaneyIt is definitely quite significantly more laggy with compiz on. Probably enough for me to leave it off.23:14
tjaaltonsuperm1: well, if phoronix is to be trusted, 180 will be the stable version, 177 is beta23:14
tjaaltonbut who knows23:15
superm1tjaalton, well if that's the case, then I'd think SRU's are out of the question23:15
superm1tjaalton, but traditionally do they jump major version numbers from beta to release?23:15
superm1i thought they were pretty consistent about doing a bunch in one series until they hit a final for that series23:16
brycelaney, if there's not a bug report on it in launchpad already, feel free to file one - or ask on #radeon to see if it's a known issue or if there's a known workaround23:16
tjaaltonsuperm1: hmm, right. 169.09 was the first stable one of that series IIRC23:16
brycelaney, I've heard some people report that using a different migration heuristic setting can help, but I think that's more in the kludge category23:16
Laneybryce: Radeon bug, not compiz?23:16
brycelaney, right23:17
* Laney nods23:17
LaneyI'll have a bit of a dig around23:17
brycexserver-xorg-video-ati is the package to file bugs against23:17
brycewhat's the best way to detect powerpc hardware?23:17
bryce(for bug 155685)23:17
ubottuLaunchpad bug 155685 in xorg "vesa doesn't work with PowerPC, so failsafeXServer fails" [Medium,Triaged] https://launchpad.net/bugs/15568523:17
superm1uname ?23:18
bryceuname -m it is23:21
bryceit prints "ppc" iirc?23:21
superm1er hm not too sure23:23
* bryce snags source23:23
superm1it might output ppc64 on some of them 23:24
superm1if you really become desperate, you can upload  something that in it's debian/rules runs uname -m ;)23:25
brycehmm, looks like it should print "powerpc" actually23:26
brycehard to say though.  I'll just check for all three23:30
=== superm1 is now known as superm1|away

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