[Bug 1245424] Re: [Acer Aspire V5-573G] Black screen on boot due to low brightness setting
*** This bug is a duplicate of bug 1239183 *** https://bugs.launchpad.net/bugs/1239183 Mario Kleinsasser, given how your lspci.txt is verbatim with https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1239183 I'm going to mark a duplicate. However, please do not post any further comments until you have updated your BIOS to the latest as per Acer (v2.22) and posted the following with the new BIOS: sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date ** This bug has been marked a duplicate of bug 1239183 8086:0a16 [Acer Aspire V5-573G] Black screen on boot due to low brightness setting -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1245424 Title: [Acer Aspire V5-573G] Black screen on boot due to low brightness setting To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1245424/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1245424] Re: [Acer Aspire V5-573G] Black screen on boot due to low brightness setting
Did a bit LKML research and found an interesting thread http://marc.info/?t=13783778615&r=1&w=2 The post by Benjamin Tissoires describes the problem, but I cannot find a true follow up on this...? -> http://marc.info/?l=linux- kernel&m=137880100812023&w=2 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1245424 Title: [Acer Aspire V5-573G] Black screen on boot due to low brightness setting To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1245424/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1245424] Re: [Acer Aspire V5-573G] Black screen on boot due to low brightness setting
Checked with v.3.12, same behaviour as before. Linux Fenrir 3.12.0-031200rc7-generic #201310271935 SMP Sun Oct 27 23:37:06 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux Changeg tag as suggested. Any further ideas or things to try out? ** Tags added: kernel-bug-exists-upstream -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1245424 Title: [Acer Aspire V5-573G] Black screen on boot due to low brightness setting To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1245424/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1245424] Re: [Acer Aspire V5-573G] Black screen on boot due to low brightness setting
Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v3.12 kernel[0]. If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'. If the mainline kernel does not fix this bug, please add the tag: 'kernel-bug-exists-upstream'. If you are unable to test the mainline kernel, for example it will not boot, please add the tag: 'kernel-unable-to-test-upstream'. Once testing of the upstream kernel is complete, please mark this bug as "Confirmed". Thanks in advance. [0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.12-rc7-saucy/ ** Changed in: linux (Ubuntu) Importance: Undecided => Medium ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1245424 Title: [Acer Aspire V5-573G] Black screen on boot due to low brightness setting To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1245424/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
