linux-toradex.git/include/linux/acpi.h, branch v2.6.32.15 Linux kernel for Apalis and Colibri modules ACPI: introduce kernel parameter acpi_sleep=sci_force_enable 2010-05-12T21:57:11+00:00 Zhang Rui rui.zhang@intel.com 2009-12-30T07:36:42+00:00 0c468b435fa14744fc25ad999d357afcba710954 commit d7f0eea9e431e1b8b0742a74db1a9490730b2a25 upstream. Introduce kernel parameter acpi_sleep=sci_force_enable some laptop requires SCI_EN being set directly on resume, or else they hung somewhere in the resume code path. We already have a blacklist for these laptops but we still need this option, especially when debugging some suspend/resume problems, in case there are systems that need this workaround and are not yet in the blacklist. Signed-off-by: Zhang Rui <rui.zhang@intel.com> Acked-by: Rafael J. Wysocki <rjw@sisk.pl> Signed-off-by: Len Brown <len.brown@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
commit d7f0eea9e431e1b8b0742a74db1a9490730b2a25 upstream.

Introduce kernel parameter acpi_sleep=sci_force_enable

some laptop requires SCI_EN being set directly on resume,
or else they hung somewhere in the resume code path.

We already have a blacklist for these laptops but we still need
this option, especially when debugging some suspend/resume problems,
in case there are systems that need this workaround and are not yet
in the blacklist.

Signed-off-by: Zhang Rui <rui.zhang@intel.com>
Acked-by: Rafael J. Wysocki <rjw@sisk.pl>
Signed-off-by: Len Brown <len.brown@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
ACPI: Add platform-wide _OSC support. 2010-02-09T12:50:44+00:00 Shaohua Li shaohua.li@intel.com 2009-10-29T03:05:05+00:00 1a52addab3426e94879ce3638cb9daf9058d48fd commit 3563ff964fdc36358cef0330936fdac28e65142a upstream. Signed-off-by: Shaohua Li <shaohua.li@intel.com> Signed-off-by: Len Brown <len.brown@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
commit 3563ff964fdc36358cef0330936fdac28e65142a upstream.

Signed-off-by: Shaohua Li <shaohua.li@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
ACPI: Add a generic API for _OSC -v2 2010-02-09T12:50:44+00:00 Shaohua Li shaohua.li@intel.com 2009-10-29T03:04:28+00:00 e62a96c8317c306d81ba5c690bf8f1be10e6cad9 commit 70023de88c58a81a730ab4d13c51a30e537ec76e upstream. v2->v1: .improve debug info as suggedted by Bjorn,Kenji .API is using uuid string as suggested by Alexey Add an API to execute _OSC. A lot of devices can have this method, so add a generic API. Signed-off-by: Shaohua Li <shaohua.li@intel.com> Signed-off-by: Len Brown <len.brown@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
commit 70023de88c58a81a730ab4d13c51a30e537ec76e upstream.

v2->v1:
.improve debug info as suggedted by Bjorn,Kenji
.API is using uuid string as suggested by Alexey

Add an API to execute _OSC. A lot of devices can have this method, so add a
generic API.

Signed-off-by: Shaohua Li <shaohua.li@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Merge branch 'misc-2.6.32' into release 2009-09-19T06:14:45+00:00 Len Brown len.brown@intel.com 2009-09-19T06:14:45+00:00 d26f0528d588e596955bf296a609afe52eafc099 Conflicts: drivers/pci/dmar.c Signed-off-by: Len Brown <len.brown@intel.com> 
Conflicts:
	drivers/pci/dmar.c

Signed-off-by: Len Brown <len.brown@intel.com>
ACPI: remove unnecessary #ifdef CONFIG_DMI 2009-09-19T05:33:27+00:00 Len Brown len.brown@intel.com 2009-07-07T03:42:10+00:00 e4f55966d02c5dfade2978c2aa05fb202a78a4d1 acpi_osi_setup() does not depend on CONFIG_DMI acpi_dmi_osi_linux()'s definition doesn't depend on CONFIG_DMI either Signed-off-by: Len Brown <len.brown@intel.com> 
acpi_osi_setup() does not depend on CONFIG_DMI
acpi_dmi_osi_linux()'s definition doesn't depend on CONFIG_DMI either

Signed-off-by: Len Brown <len.brown@intel.com>
ACPI: linux/acpi.h should not include linux/dmi.h 2009-09-19T05:33:27+00:00 Len Brown len.brown@intel.com 2009-07-07T03:40:19+00:00 eb27cae8adaa658a0bf31631baa1ce29d8183759 users of acpi.h that need dmi.h should include it directly. Signed-off-by: Len Brown <len.brown@intel.com> 
users of acpi.h that need dmi.h should include it directly.

Signed-off-by: Len Brown <len.brown@intel.com>
ACPI: Handle CONFIG_ACPI=n better from linux/acpi.h 2009-08-28T23:57:29+00:00 Feng Tang feng.tang@intel.com 2009-07-28T09:41:53+00:00 e55a5999ffcf72dc4d43d73618957964cb87065a linux/acpi.h is the top level header for interfacing with the ACPI sub-system, so acpi_disabled should be up there instead of down in asm/acpi.h -- particularly since asm/acpi.h doesn't exist for all architectures. Same story for acpi_table_parse(), which is a top-level API to Linux/ACPI. This is necessary for building some code that used to always depend on CONFIG_ACPI=y, but will soon also need to build with CONFIG_ACPI=n. Signed-off-by: Feng Tang <feng.tang@intel.com> Signed-off-by: Len Brown <len.brown@intel.com> 
linux/acpi.h is the top level header for interfacing
with the ACPI sub-system, so acpi_disabled should be
up there instead of down in asm/acpi.h -- particularly
since asm/acpi.h doesn't exist for all architectures.

Same story for acpi_table_parse(), which is a top-level
API to Linux/ACPI.

This is necessary for building some code that
used to always depend on CONFIG_ACPI=y, but will soon
also need to build with CONFIG_ACPI=n.

Signed-off-by: Feng Tang <feng.tang@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Merge branches 'acerhdf', 'acpi-pci-bind', 'bjorn-pci-root', 'bugzilla-12904', 'bugzilla-13121', 'bugzilla-13396', 'bugzilla-13533', 'bugzilla-13612', 'c3_lock', 'hid-cleanups', 'misc-2.6.31', 'pdc-leak-fix', 'pnpacpi', 'power_nocheck', 'thinkpad_acpi', 'video' and 'wmi' into release 2009-06-24T05:19:50+00:00 Len Brown len.brown@intel.com 2009-06-24T05:19:50+00:00 fbe8cddd2d85979d273d7937a2b8a47498694d91 






ACPI: move declaration acpi_early_init() to acpi.h
2009-06-13T00:50:38+00:00

Len Brown
len.brown@intel.com

2009-06-13T00:42:08+00:00

4a7a16dc061e4c57bf288150f51bd4c2ace33723

Signed-off-by: Len Brown <len.brown@intel.com>





Signed-off-by: Len Brown <len.brown@intel.com>







ACPI, PCI, x86: move MCFG parsing routine from ACPI to PCI file
2009-06-13T00:50:38+00:00

Len Brown
len.brown@intel.com

2009-06-12T03:53:55+00:00

c4bf2f372db09ef8d16a25a60d523bfa1c50f7b5

Move
arch/x86/kernel/acpi/boot.c: acpi_parse_mcfg()
to
arch/x86/pci/mmconfig-shared.c: pci_parse_mcfg()
where it is used, and make it static.

Move associated globals and helper routine with it.

No functional change.

This code move is in preparation for SFI support,
which will allow the PCI code to find the MCFG table
on systems which do not support ACPI.

Signed-off-by: Len Brown <len.brown@intel.com>
Acked-by: Jesse Barnes <jbarnes@virtuousgeek.org>





Move
arch/x86/kernel/acpi/boot.c: acpi_parse_mcfg()
to
arch/x86/pci/mmconfig-shared.c: pci_parse_mcfg()
where it is used, and make it static.

Move associated globals and helper routine with it.

No functional change.

This code move is in preparation for SFI support,
which will allow the PCI code to find the MCFG table
on systems which do not support ACPI.

Signed-off-by: Len Brown <len.brown@intel.com>
Acked-by: Jesse Barnes <jbarnes@virtuousgeek.org>