| === asac_ is now known as asac | ||
| === awong_ is now known as awong | ||
| cooloney | ogra: /win_xp/5 | 09:28 |
|---|---|---|
| cooloney | ogra: sorry. typo | 09:28 |
| ogra | cooloney, intrestingly i think last time i tried suspend worked for me, it just didnt resume | 11:16 |
| ogra | i.e. there is no way to wake up the board | 11:17 |
| lool | asac: The logic to disable CONFIG_NEON in the kernel because chromium will pick it up if present seems bogus to me (LP #507416) | 11:58 |
| ubot4 | lool: Bug 507416 on http://launchpad.net/bugs/507416 is private | 11:58 |
| ogra | lool, as i understood the plan is to switch it in the kernel at runtime/boottime | 11:59 |
| lool | ogra: Read the bug | 11:59 |
| ogra | i'm subscribed to it | 12:00 |
| ogra | however it doesnt match what was discussed on IRC | 12:00 |
| ogra | as i understood cooloney does have a patch that can switch it dynamically | 12:00 |
| lool | Yes, that's what he says in the bug | 12:01 |
| ogra | right | 12:01 |
| ogra | so apps can look at cpuinfo and switch accordingly | 12:01 |
| lool | It's not cpuinfo but whatever | 12:01 |
| ogra | if apps cant do it we'll have a -neon package of selected apps | 12:01 |
| asac | lool: yes, the way he refers to chromium is odd ;) | 12:11 |
| asac | i think thats none-sense | 12:11 |
| asac | chromium will use either no NEON | 12:11 |
| asac | or runtime detection ... | 12:11 |
| asac | but upstream doesnt want to do that so the patch would need to come from us | 12:11 |
| asac | so plan is to make a special NEON build available so we can compare benchmark | 12:11 |
| asac | and if its worth it consider doing the real implementation | 12:12 |
| cooloney | hi guys, am i wrong with the NEON issue? | 12:26 |
| cooloney | i am quite confused indeed, heh | 12:26 |
| ogra | thats the drugs :P | 12:30 |
| === JamieBen1ett is now known as JamieBennett | ||
| === plars_ is now known as plars | ||
| === bjf-afk is now known as bjf | ||
| asac | plars: so | 14:40 |
| plars | asac: yes? | 14:40 |
| asac | plars: if you install dove alternative ... and use ssh to log in | 14:40 |
| asac | and start apps | 14:40 |
| asac | do you still get the lock-up? | 14:40 |
| asac | not sure if you already answered that | 14:41 |
| plars | asac: haven't tried since last week, but I have no reason to suggest that it changed. All I was doing was booting in single - works booting to full gui - doesn't | 14:41 |
| asac | plars: right. so what we should do in any case is figure if its really dependent for some comüponent | 14:42 |
| plars | asac: with alternate, it recycles through the GDM constantly many times before locking up. With live image, the login is bypassed and it goes right into a session, where it locks before coming up completely | 14:42 |
| asac | so imo logging in using ssh and seeing if X apps still work would be great to narrow down to X server/graphics driver | 14:42 |
| dmart | Could be worth trying to bring Xorg by hand | 14:42 |
| asac | plars: yes, i mean: try to not start X ... check if X apps alone over ssh trigger this. if not try to start X with stripped down features etc. | 14:43 |
| asac | until we know what is causing this. | 14:43 |
| plars | asac: I'll install with latest alt and give it a try in a bit, have to run to a doctor appointment right now | 14:44 |
| asac | ok thanks | 14:45 |
| asac | plars: the gdm restarts ... are those SIGILLs? | 14:45 |
| dmart | If we get SIGILL, we at least have some chance to debug... | 14:46 |
| plars | asac: didn't catch if they were or not, very possibly | 14:46 |
| asac | so gdm restarts ... gnome-panel restarts | 14:48 |
| asac | when does it lock-up completely? | 14:49 |
| asac | just random i guess | 14:49 |
| asac | NCommander: can you kick off a gcc-4.4 package build on your dove? we might get something out of that from the testsuites run at the end of the build | 14:53 |
| asac | ok out for some errand | 14:58 |
| ogra | dmart, ping | 15:30 |
| ogra | dmart, unping (solved the issue) | 15:51 |
| dmart | unpong | 15:51 |
| ogra | heh | 15:51 |
| GrueMaster | Now that is a true sign of nerddom. | 16:10 |
| armin76 | asac: btw, chromium works fine here with v8 disabled... | 18:14 |
| armin76 | iow, it fails to run on armv5te only | 18:14 |
| armin76 | with v8 enabled v8 fails to build, with it disabled it fails to run :D | 18:14 |
| armin76 | however on armv7 works both ways | 18:15 |
| armin76 | guess it fails on <armv6j | 18:15 |
| asac | armin76: v8 disabled? | 19:06 |
| asac | so basically nothing? | 19:06 |
| armin76 | asac: you know, the snapshot=false thing | 19:11 |
| armin76 | javascript works anyway | 19:11 |
| armin76 | it just doesn't on armv5te | 19:11 |
| asac | kk | 19:20 |
| asac | snapshot=true builds and just crashes? | 19:20 |
| asac | armin76: ? | 19:20 |
| armin76 | asac: on armv5te, snapshot=true fails to build, false fails to render any js page | 19:32 |
| asac | armin76: fails to build or crashes during build? in mksnapshot? | 19:35 |
| armin76 | crashes during build, mksnapshot | 19:37 |
| armin76 | asac: http://dpaste.com/147596/ | 19:50 |
| asac | armin76: for us it crashed there with gcc 4.4 because of inlining bug | 19:52 |
| asac | -fno-tree-sink or -fstrict-aliasing worked | 19:52 |
| asac | but i guess you face a different issue | 19:52 |
| armin76 | asac: its gcc-4.3 and works on armv7, so... | 20:00 |
| asac | ok | 20:00 |
| NCommander | asac, re: building gcc-4.4 (sorry for the delay on this work item): my dove board keeps hanging or gcc segfaults | 20:06 |
| armin76 | you broke it | 20:07 |
| asac | NCommander: while building or in the testsuite? | 20:14 |
| NCommander | asac, while building | 20:15 |
| NCommander | asac, I'm going to try one more trick up my shelve before giving up completely, but its not pormising | 20:17 |
| * NCommander sighs | 20:17 | |
| * NCommander just hung in apt-get update | 20:18 | |
| asac | NCommander: are you running lucid? | 20:20 |
| NCommander | asac, yup | 20:20 |
| asac | NCommander: so trick didnt work? | 20:40 |
| asac | maybe this gives more when run inside gdb session? | 20:41 |
| asac | i mean... just the gcc compile | 20:41 |
| === bjf is now known as bjf-afk | ||
| plars | wow, that's just crazy | 22:24 |
| plars | I think it's bootchart that's killing it | 22:24 |
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