| === asac_ is now known as asac | ||
| === thegodfather is now known as fabbione | ||
| F1l1p3 | help | 14:55 |
|---|---|---|
| F1l1p3 | i just compiled the kernel | 14:55 |
| F1l1p3 | and i got a black screen after the boot | 14:55 |
| F1l1p3 | anyone?? | 14:55 |
| alex_joni | F1l1p3: does it finish booting? | 14:56 |
| F1l1p3 | yeah right before the login screen | 14:59 |
| F1l1p3 | all get black | 14:59 |
| F1l1p3 | so i have to restart | 15:00 |
| F1l1p3 | i get no msg just the screen got black | 15:00 |
| alex_joni | F1l1p3: can you use Ctrl-Alt-F1 to get to a console? | 15:00 |
| visik7 | hi | 15:01 |
| visik7 | what's the command that you guys use to create the kernel package ? make-kpkg or dpkg-buildpackage ? | 15:01 |
| F1l1p3 | no i can`t use nothing | 15:03 |
| F1l1p3 | i got the sound that entered in the login screen | 15:04 |
| F1l1p3 | but it`s all black | 15:04 |
| F1l1p3 | and all it rest is me to restart the laptop | 15:07 |
| alex_joni | if I build a new kernel (same ABI, almost no changes), would it be possible to use the old modules? | 15:27 |
| visik7 | alex_joni: just tring right now | 15:27 |
| visik7 | I'll tell you | 15:27 |
| alex_joni | visik7: I use fakeroot debian/rules .. to build a kernel | 15:28 |
| alex_joni | was wondering if anyone knows what gets tested for struct_module version matching | 15:29 |
| visik7 | I use this command | 15:29 |
| visik7 | CONCURRENCY_LEVEL=2 AUTOBUILD=1 NOEXTRAS=1 fakeroot debian/rules binary-generic | 15:29 |
| visik7 | alex_joni: what are you patching ? | 15:30 |
| alex_joni | visik7: rtai | 15:31 |
| alex_joni | www.rtai.org | 15:31 |
| visik7 | I think it could broke the abi | 15:35 |
| visik7 | didn't it ? | 15:36 |
| alex_joni | I already built a kernel which works, now I need to update it slightly | 15:36 |
| alex_joni | and I wonder if all modules built for the old one still work with the new one | 15:37 |
| alex_joni | vermagic from modules from both kernels look the same | 15:40 |
| BenC | mjg59: ping | 17:32 |
| BenC | alex_joni: if you have the old ABI in your build, it should check and tell you if anything changed (ABI check will fail) | 17:33 |
| lamont | Jul 20 12:54:12 rover3 kernel: [ 351.868666] /dev/vmmon[9916]: Task_Switch: Intel VT mode is in use by some other software | 19:57 |
| lamont | how do I know what task I need to kill? | 19:57 |
| lamont | interesting. nuking the kvm package fixed it... I guess I'll have to figure out how to switch that with less of a crowbar | 20:07 |
| alex_joni | BenC: it doesn't fail.. but loading an old module on the new kernel brings: [2214758.908354] rtapi: disagrees about version of symbol struct_module | 20:21 |
| mjg59 | BenC: Hi | 21:11 |
| BenC | mjg59: Hey...this vt font saving patch we have, is it suitable to send upstream? | 21:17 |
| BenC | alex_joni: if you are passing AUTOBUILD, the check isn't done | 21:24 |
| BenC | alex_joni: and disagreement about struct_module means you have an ABI change, and you should use the new modules | 21:25 |
| alex_joni | BenC: ok, thanks | 21:36 |
| alex_joni | BenC: I used "DEB_BUILD_OPTIONS=parallel=2 NOEXTRAS=1 fakeroot debian/rules custom-binary-foo" | 21:37 |
| BenC | oh, custom-binary does not get ABI checks | 21:40 |
| alex_joni | aha, then that's probably the issue.. | 21:41 |
| alex_joni | there is an ABI bump, but I missed it ;) | 21:41 |
| alex_joni | m'kay.. thanks for clearing it up | 21:41 |
| BenC | mjg59: And the patch for "blank screen, only blinking cursor after console switch" patch... | 21:46 |
| mjg59 | BenC: It's a feature enhancement, but I don't see why not | 21:52 |
| BenC | mjg59: on both counts? | 21:53 |
| mjg59 | BenC: The latter is a requirement for the former | 21:53 |
| mjg59 | BenC: Should probably be merged | 21:53 |
| BenC | mjg59: ok, thanks | 21:53 |
| === dashua__ is now known as dashua | ||
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