[Bug 1165348] Re: Backlight control does not work and there are no entries in /sys/class/backlight.

[Expired for linux (Ubuntu) because there has been no activity for 60 days.] ** Changed in: linux (Ubuntu) Status: Incomplete = Expired -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1165348

[Bug 1165348] Re: Backlight control does not work and there are no entries in /sys/class/backlight.

Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v3.9 kernel[0]. You will need to install both the linux-image and linux- image-extra .deb packages. If this bug is fixed in the mainline kernel, please

[Bug 1165348] Re: Backlight control does not work and there are no entries in /sys/class/backlight.

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[Bug 1165348] Re: Backlight control does not work and there are no entries in /sys/class/backlight.

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[Bug 1165348] Re: Backlight control does not work and there are no entries in /sys/class/backlight.

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[Bug 1165348] Re: Backlight control does not work and there are no entries in /sys/class/backlight.

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[Bug 1165348] Re: Backlight control does not work and there are no entries in /sys/class/backlight.

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[Bug 1165348] Re: Backlight control does not work and there are no entries in /sys/class/backlight.

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[Bug 1165348] Re: Backlight control does not work and there are no entries in /sys/class/backlight.

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[Bug 1165348] Re: Backlight control does not work and there are no entries in /sys/class/backlight.

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[Bug 1165348] Re: Backlight control does not work and there are no entries in /sys/class/backlight.

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[Bug 1165348] Re: Backlight control does not work and there are no entries in /sys/class/backlight.

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[Bug 1165348] Re: Backlight control does not work and there are no entries in /sys/class/backlight.

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[Bug 1165348] Re: Backlight control does not work and there are no entries in /sys/class/backlight.

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[Bug 1165348] Re: Backlight control does not work and there are no entries in /sys/class/backlight.

** Attachment added: video https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1165348/+attachment/3625488/+files/video -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1165348 Title: Backlight