2010-10-20 05:51:19 +00:00
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config STUB_POULSBO
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tristate "Intel GMA500 Stub Driver"
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depends on PCI
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2011-02-01 19:17:28 +00:00
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depends on NET # for THERMAL
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2010-10-20 05:51:19 +00:00
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# Poulsbo stub depends on ACPI_VIDEO when ACPI is enabled
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# but for select to work, need to select ACPI_VIDEO's dependencies, ick
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drm/stub/Kconfig: fix Kconfig for stub driver.
* Dave Airlie <airlied@linux.ie> wrote:
> > Lee, Chun-Yi (1):
> > gpu: Add Intel GMA500(Poulsbo) Stub Driver
Today's -tip fails to build due to upstream commit e26fd11 ("gpu: Add Intel
GMA500(Poulsbo) Stub Driver"), committed two days ago and merged yesterday, on
x86 allmodconfig with BACKLIGHT_CLASS_DEVICE disabled:
drivers/built-in.o: In function `acpi_video_bus_put_one_device':
video.c:(.text+0x7d26f): undefined reference to `backlight_device_unregister'
drivers/built-in.o: In function `acpi_video_switch_brightness':
video.c:(.text+0x7d6f5): undefined reference to `backlight_force_update'
drivers/built-in.o: In function `acpi_video_device_find_cap':
video.c:(.text+0x7dfdb): undefined reference to `backlight_device_register'
drivers/gpu/stub/Kconfig selects ACPI_VIDEO, but ACPI_VIDEO is a complex interactive
Kconfig option with a lot of dependencies:
config ACPI_VIDEO
tristate "Video"
depends on X86 && BACKLIGHT_CLASS_DEVICE && VIDEO_OUTPUT_CONTROL
depends on INPUT
select THERMAL
help
This driver implements the ACPI Extensions For Display Adapters
and if any of its dependencies are not met, we get a build failure. This problem was
apparently realized in the driver at a certain stage:
config STUB_POULSBO
tristate "Intel GMA500 Stub Driver"
depends on PCI
# Poulsbo stub depends on ACPI_VIDEO when ACPI is enabled
# but for select to work, need to select ACPI_VIDEO's dependencies, ick
select ACPI_VIDEO if ACPI
but not fully understood and not fully fixed.
As a quick fix select these secondary dependencies, like drivers/gpu/drm/Kconfig
does:
config DRM_I915
tristate "i915 driver"
depends on AGP_INTEL
select SHMEM
select DRM_KMS_HELPER
select FB_CFB_FILLRECT
select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT
# i915 depends on ACPI_VIDEO when ACPI is enabled
# but for select to work, need to select ACPI_VIDEO's dependencies, ick
select VIDEO_OUTPUT_CONTROL if ACPI
select BACKLIGHT_CLASS_DEVICE if ACPI
select INPUT if ACPI
select ACPI_VIDEO if ACPI
select ACPI_BUTTON if ACPI
help
Choose this option if you have a system that has Intel 830M, 845G,
852GM, 855GM 865G or 915G integrated graphics. If M is selected, the
But it's arguably not particularly nice looking, so maybe this area of code is ripe
for a Kconfig restructuring/cleanup.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-10-28 13:12:04 +00:00
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select BACKLIGHT_CLASS_DEVICE if ACPI
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2011-04-12 10:27:47 +00:00
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select VIDEO_OUTPUT_CONTROL if ACPI
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drm/stub/Kconfig: fix Kconfig for stub driver.
* Dave Airlie <airlied@linux.ie> wrote:
> > Lee, Chun-Yi (1):
> > gpu: Add Intel GMA500(Poulsbo) Stub Driver
Today's -tip fails to build due to upstream commit e26fd11 ("gpu: Add Intel
GMA500(Poulsbo) Stub Driver"), committed two days ago and merged yesterday, on
x86 allmodconfig with BACKLIGHT_CLASS_DEVICE disabled:
drivers/built-in.o: In function `acpi_video_bus_put_one_device':
video.c:(.text+0x7d26f): undefined reference to `backlight_device_unregister'
drivers/built-in.o: In function `acpi_video_switch_brightness':
video.c:(.text+0x7d6f5): undefined reference to `backlight_force_update'
drivers/built-in.o: In function `acpi_video_device_find_cap':
video.c:(.text+0x7dfdb): undefined reference to `backlight_device_register'
drivers/gpu/stub/Kconfig selects ACPI_VIDEO, but ACPI_VIDEO is a complex interactive
Kconfig option with a lot of dependencies:
config ACPI_VIDEO
tristate "Video"
depends on X86 && BACKLIGHT_CLASS_DEVICE && VIDEO_OUTPUT_CONTROL
depends on INPUT
select THERMAL
help
This driver implements the ACPI Extensions For Display Adapters
and if any of its dependencies are not met, we get a build failure. This problem was
apparently realized in the driver at a certain stage:
config STUB_POULSBO
tristate "Intel GMA500 Stub Driver"
depends on PCI
# Poulsbo stub depends on ACPI_VIDEO when ACPI is enabled
# but for select to work, need to select ACPI_VIDEO's dependencies, ick
select ACPI_VIDEO if ACPI
but not fully understood and not fully fixed.
As a quick fix select these secondary dependencies, like drivers/gpu/drm/Kconfig
does:
config DRM_I915
tristate "i915 driver"
depends on AGP_INTEL
select SHMEM
select DRM_KMS_HELPER
select FB_CFB_FILLRECT
select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT
# i915 depends on ACPI_VIDEO when ACPI is enabled
# but for select to work, need to select ACPI_VIDEO's dependencies, ick
select VIDEO_OUTPUT_CONTROL if ACPI
select BACKLIGHT_CLASS_DEVICE if ACPI
select INPUT if ACPI
select ACPI_VIDEO if ACPI
select ACPI_BUTTON if ACPI
help
Choose this option if you have a system that has Intel 830M, 845G,
852GM, 855GM 865G or 915G integrated graphics. If M is selected, the
But it's arguably not particularly nice looking, so maybe this area of code is ripe
for a Kconfig restructuring/cleanup.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-10-28 13:12:04 +00:00
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select INPUT if ACPI
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2010-10-20 05:51:19 +00:00
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select ACPI_VIDEO if ACPI
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2011-02-01 19:17:28 +00:00
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select THERMAL if ACPI
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2010-10-20 05:51:19 +00:00
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help
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Choose this option if you have a system that has Intel GMA500
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(Poulsbo) integrated graphics. If M is selected, the module will
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be called Poulsbo. This driver is a stub driver for Poulsbo that
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will call poulsbo.ko to enable the acpi backlight control sysfs
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entry file because there have no poulsbo native driver can support
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intel opregion.
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