[Bug 1172945] Re: Acer Aspire 5742G brightness Fn keys doesn't change brightness

2013-05-10 Thread Bruno Henrique 
I had the same problem with my Aspire V5-171 (Ubuntu 13.04). I tried
adding "acpi_backlight=vendor" as it solved this problem in Ubuntu
12.10, but for no avail.

Then I tried this other fix: GRUB_CMDLINE_LINUX_DEFAULT="quiet splash
pcie_aspm=force acpi_backlight=vendor" and after updating grub and
rebooting the brightness control and Fn keys work like a charm, even
better than in 12.04, considering now I can decrease the brightness to a
lower level.

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Title:
  Acer Aspire 5742G brightness Fn keys doesn't change brightness

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[Bug 966744] Re: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor)

2012-06-17 Thread Bruno Henrique 
Exactly  the same issue here, but video is ATI opensource drivers.

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https://bugs.launchpad.net/bugs/966744

Title:
  Resume from suspend leaves me with black screen or a screen of the
  desktop before it suspended (though the mouse still moves/changes
  cursor)

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