https://bugzilla.kernel.org/show_bug.cgi?id=21212
--- Comment #7 from Zhang Rui <rui.zh...@intel.com> 2010-11-02 06:49:21 --- (In reply to comment #0) > On my HP Envy 17, with ATI Radeon HD 5850, using kernels >= 2.6.34, every boot > time the screen brightness goes to 0 when the acpi is enabled. > so this is a 2.6.34 regression, right? does the problem exist in 2.6.33? IMO, this is a BIOS problem which set initial _BQC value to minimum. But as you said, this is a regression, so I need to find out which commit exposes this problem. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug. ------------------------------------------------------------------------------ Nokia and AT&T present the 2010 Calling All Innovators-North America contest Create new apps & games for the Nokia N8 for consumers in U.S. and Canada $10 million total in prizes - $4M cash, 500 devices, nearly $6M in marketing Develop with Nokia Qt SDK, Web Runtime, or Java and Publish to Ovi Store http://p.sf.net/sfu/nokia-dev2dev _______________________________________________ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
