https://bugzilla.kernel.org/show_bug.cgi?id=19592
Zhang Rui <rui.zh...@intel.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |NEEDINFO AssignedTo|acpi_power-video@kernel-bug |rui.zh...@intel.com |s.osdl.org | --- Comment #18 from Zhang Rui <rui.zh...@intel.com> 2012-11-13 07:24:33 --- so, we are clear what the problem is. for one hotkey press, 1) kernel changes the backlight 2) kernel send notification to userspace 2) userspace changes the backlight based on the kernel notification And kernel has a module parameter to disable step 1) and do step2) only, and this parameter is designed to be used by X to disable step 1) when X starts. but this is not the proper solution that X guys want? -- 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. You are watching the assignee of the bug. ------------------------------------------------------------------------------ Monitor your physical, virtual and cloud infrastructure from a single web console. Get in-depth insight into apps, servers, databases, vmware, SAP, cloud infrastructure, etc. Download 30-day Free Trial. Pricing starts from $795 for 25 servers or applications! http://p.sf.net/sfu/zoho_dev2dev_nov _______________________________________________ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla