[Bug 1140614] Re: Display brightness is always 0 and the screen is hardly readble after boot on Asus X101CH
Nir Soffer, as per http://www.asus.com/Notebooks_Ultrabooks/Eee_PC_X101CH/#support_Download_8 an update is available for your BIOS (1203). If you update to this, does it change anything? If not, could you please both specify what happened, and provide the output of the following terminal command: sudo dmidecode -s bios-version sudo dmidecode -s bios-release-date Thank you for your understanding. ** Tags removed: workaround ** Tags added: bios-outdated-1203 needs-upstream-testing regression-potential ** Changed in: linux (Ubuntu) Status: Confirmed = Incomplete ** Summary changed: - Display brightness is always 0 and the screen is hardly readble after boot on Asus X101CH + [Asus Eee PC X101CH] Display brightness is always 0 and the screen is hardly readble after boot -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1140614 Title: [Asus Eee PC X101CH] Display brightness is always 0 and the screen is hardly readble after boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1140614/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1140614] Re: Display brightness is always 0 and the screen is hardly readble after boot on Asus X101CH
Tested with kernel 3.9.0-rc1 (http://kernel.ubuntu.com/~kernel- ppa/mainline/v3.9-rc1-raring/) Partialy fixed - brightness is now 100 (maximum value) on reboot instead of 0. Expected: brightness should be the same value set by the user. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1140614 Title: Display brightness is always 0 and the screen is hardly readble after boot on Asus X101CH To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1140614/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1140614] Re: Display brightness is always 0 and the screen is hardly readble after boot on Asus X101CH
** Changed in: linux (Ubuntu) Importance: Undecided = Medium -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1140614 Title: Display brightness is always 0 and the screen is hardly readble after boot on Asus X101CH To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1140614/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1140614] Re: Display brightness is always 0 and the screen is hardly readble after boot on Asus X101CH
Like https://bugs.launchpad.net/ubuntu/+source/linux/+bug/765438 - but I'not sure it is a duplicate. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1140614 Title: Display brightness is always 0 and the screen is hardly readble after boot on Asus X101CH To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1140614/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1140614] Re: Display brightness is always 0 and the screen is hardly readble after boot on Asus X101CH
Fixed if adding this to the boot parameters: acpi_osi=Linux acpi_backlight=vendor But in this mode the system freeze when you try to change the brightness using the hardware keys (Fn + F5, Fn + F6). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1140614 Title: Display brightness is always 0 and the screen is hardly readble after boot on Asus X101CH To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1140614/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
