51 lines
1.8 KiB
Diff
51 lines
1.8 KiB
Diff
From 25d4d4e2d243622dfbd35a29e3fee9ce5f099fd2 Mon Sep 17 00:00:00 2001
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From: Ben Hutchings <ben@decadent.org.uk>
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Date: Mon, 6 Jun 2011 00:58:46 +0100
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Subject: [PATCH] nouveau: ACPI support is dependent on X86
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The ACPI support code probably wasn't very useful on ia64, and now
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depends on mxm-wmi which is definitely x86-only.
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Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
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---
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drivers/gpu/drm/nouveau/Kconfig | 4 ++--
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drivers/gpu/drm/nouveau/Makefile | 2 ++
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drivers/gpu/drm/nouveau/nouveau_drv.h | 2 +-
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3 files changed, 5 insertions(+), 3 deletions(-)
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--- a/drivers/gpu/drm/nouveau/Kconfig
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+++ b/drivers/gpu/drm/nouveau/Kconfig
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@@ -11,8 +11,8 @@
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select FRAMEBUFFER_CONSOLE if !EXPERT
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select FB_BACKLIGHT if DRM_NOUVEAU_BACKLIGHT
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select ACPI_VIDEO if ACPI && X86 && BACKLIGHT_CLASS_DEVICE && VIDEO_OUTPUT_CONTROL && INPUT
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- select ACPI_WMI if ACPI
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- select MXM_WMI if ACPI
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+ select ACPI_WMI if ACPI && X86
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+ select MXM_WMI if ACPI && X86
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select POWER_SUPPLY
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help
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Choose this option for open-source nVidia support.
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--- a/drivers/gpu/drm/nouveau/Makefile
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+++ b/drivers/gpu/drm/nouveau/Makefile
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@@ -42,6 +42,8 @@
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nouveau-$(CONFIG_DRM_NOUVEAU_DEBUG) += nouveau_debugfs.o
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nouveau-$(CONFIG_COMPAT) += nouveau_ioc32.o
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nouveau-$(CONFIG_DRM_NOUVEAU_BACKLIGHT) += nouveau_backlight.o
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+ifdef CONFIG_X86
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nouveau-$(CONFIG_ACPI) += nouveau_acpi.o
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+endif
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obj-$(CONFIG_DRM_NOUVEAU)+= nouveau.o
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--- a/drivers/gpu/drm/nouveau/nouveau_drv.h
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+++ b/drivers/gpu/drm/nouveau/nouveau_drv.h
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@@ -1095,7 +1095,7 @@
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/* nouveau_acpi.c */
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#define ROM_BIOS_PAGE 4096
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-#if defined(CONFIG_ACPI)
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+#if defined(CONFIG_ACPI) && defined(CONFIG_X86)
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void nouveau_register_dsm_handler(void);
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void nouveau_unregister_dsm_handler(void);
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void nouveau_switcheroo_optimus_dsm(void);
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