From: Len Brown <[EMAIL PROTECTED]>
drivers/gpu/drm/i915/i915_opregion.c:340: error: implicit declaration of
function ‘register_acpi_notifier’
drivers/gpu/drm/i915/i915_opregion.c:361: error: implicit declaration of
function ‘unregister_acpi_notifier’
Signed-off-by: Len Brown <[EMAIL
bf810dcc87d5d6adb6efbaee8bff6d796c Mon Sep 17 00:00:00 2001
From: Len Brown <[EMAIL PROTECTED]>
Date: Fri, 28 Nov 2008 14:02:52 -0500
Subject: [PATCH] Partial revert "ACPI: video: Ignore devices that aren't
present in hardware"
Organization: Intel Open Source Technology Cent
> IMO, after loading i915 driver, the ACPI backlight I/F can work again,
> right?
No.
hotkeys have never worked in console mode,
but in 2.6.27, echo into /proc and /sys did work in console mode
and in 2.6.28 they do not. So this is a regression.
> If this is true, why not always loading i915 b
14554
Signed-off-by: Zhao Yakui
Tested-by: Philipp Kohlbecher
Signed-off-by: Len Brown
---
Dave,
As this is an ACPI BIOS workaround bug that touches DRM code,
if you ack this I'll be happy to send this upstream w/ your ack.
thanks,
-Len
drivers/gpu/drm/i915/intel_lvds.c | 14 +
