[GIT PATCH] ACPI patches for 2.6.13

[GIT PATCH] ACPI patches for 2.6.13

[Len Brown]

Hi Linus,

Please pull from:

rsync://rsync.kernel.org/pub/scm/linux/kernel/git/lenb/to-linus/

Sorry to be scrambling so late in the 2.6.13 release cycle --
we'll do better with 2.6.14.

thanks,
-Len

p.s.
Latest ACPI plain patch, including stuff waiting for 2.6.14 is available
here:
http://ftp.kernel.org/pub/linux/kernel/people/lenb/acpi/patches/release/2.6.12/
http://ftp.kernel.org/pub/linux/kernel/people/lenb/acpi/patches/release/2.6.12/broken-out/


 arch/i386/kernel/cpu/cpufreq/acpi-cpufreq.c |    7 
 arch/i386/pci/acpi.c                        |    1 
 arch/i386/pci/common.c                      |    6 
 arch/i386/pci/irq.c                         |    1 
 arch/i386/pci/pci.h                         |    1 
 drivers/acpi/ec.c                           |  889
++++++++++++++++++++++------
 drivers/acpi/pci_irq.c                      |   85 +-
 drivers/acpi/pci_link.c                     |  103 ++-
 drivers/acpi/processor_idle.c               |   31 
 drivers/net/sk98lin/skge.c                  |   63 +
 drivers/pcmcia/yenta_socket.c               |    9 
 include/acpi/acpi_drivers.h                 |    3 
 include/linux/acpi.h                        |    4 
 sound/pci/intel8x0.c                        |    6 
 14 files changed, 978 insertions(+), 231 deletions(-)

commit d6ac1a7910d22626bc77e73db091e00b810715f4
Merge: 577a4f8102d54b504cb22eb021b89e957e8df18f
87bec66b9691522414862dd8d41e430b063735ef
Author: Len Brown <len.brown-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Date:   Fri Jul 29 23:31:17 2005 -0400

    /home/lenb/src/to-linus branch 'acpi-2.6.12'

commit 87bec66b9691522414862dd8d41e430b063735ef
Author: David Shaohua Li <shaohua.li-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Date:   Wed Jul 27 23:02:00 2005 -0400

    [ACPI] suspend/resume ACPI PCI Interrupt Links
    
    Add reference count and disable ACPI PCI Interrupt Link
    when no device still uses it.
    
    Warn when drivers have not released Link at suspend time.
    
    http://bugzilla.kernel.org/show_bug.cgi?id=3469
    
    Signed-off-by: David Shaohua Li <shaohua.li-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
    Signed-off-by: Len Brown <len.brown-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>

commit 68ac767686fd72f37a25bb4895fb4ab0080ba755
Author: Venkatesh Pallipadi <venkatesh.pallipadi-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Date:   Mon Apr 25 14:38:00 2005 -0400

    [ACPI] delete boot-time printk()s from processor_idle.c
    
    http://bugzilla.kernel.org/show_bug.cgi?id=4401
    
    Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
    Signed-off-by: Len Brown <len.brown-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>

commit 90158b83204842c0108d744326868d91cc9c4dfd
Author: Rafael J. Wysocki <rjwysocki-KKrjLPT3xs0@public.gmane.org>
Date:   Sun Jul 24 14:22:00 2005 -0400

    [ACPI] fix resume issues on Asus L5D
    
    http://bugzilla.kernel.org/show_bug.cgi?id=4416
    
    Signed-off-by: Rafael J. Wysocki <rjwysocki-KKrjLPT3xs0@public.gmane.org>
    Signed-off-by: Len Brown <len.brown-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>

commit 4b31e77455b868b43e665edceb111c9a330c8e0f
Author: Dominik Brodowski <linux-X3ehHDuj6sIIGcDfoQAp7OTW4wlIGRCZ@public.gmane.org>
Date:   Wed May 18 13:49:00 2005 -0400

    [ACPI] Always set P-state on initialization
    
    Otherwise a platform that supports ACPI based cpufreq
    and boots up at lowest possible speed could stay there
    forever.  This because the governor may request max speed,
    but the code doesn't update if there is no change in
    speed, and it assumed the initial state of max speed.
    
    http://bugzilla.kernel.org/show_bug.cgi?id=4634
    
    Signed-off-by: Dominik Brodowski <linux-X3ehHDuj6sIIGcDfoQAp7OTW4wlIGRCZ@public.gmane.org>
    Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
    Signed-off-by: Len Brown <len.brown-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>

commit 45bea1555f5bf0cd5871b208b4b02d188f106861
Author: Luming Yu <luming.yu-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Date:   Sat Jul 23 04:08:00 2005 -0400

    [ACPI] Add "ec_polling" boot option
    
    EC burst mode benefits many machines, some of
    them significantly.  However, our current
    implementation fails on some machines such
    as Rafael's Asus L5D.
    
    This patch restores the alternative EC polling code,
    which can be enabled at boot time via "ec_polling"
    
    http://bugzilla.kernel.org/show_bug.cgi?id=4665
    
    Signed-off-by: Luming Yu <luming.yu-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
    Signed-off-by: Len Brown <len.brown-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>

commit 335f16be5d917334f56ec9ef7ecf983476ac0563
Author: David Shaohua Li <shaohua.li-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Date:   Wed Jun 22 18:37:00 2005 -0400

    [ACPI] address boot-freeze with updated DMI blacklist for c-states
    
    http://bugzilla.kernel.org/show_bug.cgi?id=4763
    
    Signed-off-by: David Shaohua Li <shaohua.li-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
    Signed-off-by: Len Brown <len.brown-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>

commit 0b6b2f08c24a65535cb18893ca27516389c5fc0f
Author: Venkatesh Pallipadi <venkatesh.pallipadi-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Date:   Fri Jul 29 16:00:13 2005 -0400

    [ACPI] Fix memset arguments in acpi processor_idle.c
    
    http://bugzilla.kernel.org/show_bug.cgi?id=4954
    
    Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
    Signed-off-by: Len Brown <len.brown-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>

commit 4a7164023959040e687e51663dee67cff4d2b770
Author: Venkatesh Pallipadi <venkatesh.pallipadi-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Date:   Fri Jul 29 15:51:36 2005 -0400

    [ACPI] Fix the regression with c1_default_handler on some systems
    where C-states come from FADT.
    
    Thanks to Kevin Radloff for identifying the issue and
    isolating it to exact line of code that is causing the issue.
    
    Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
    Signed-off-by: Len Brown <len.brown-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>





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Re: [GIT PATCH] ACPI patches for 2.6.13

[Pavel Machek]

Hi!

> Please pull from:
> 
> rsync://rsync.kernel.org/pub/scm/linux/kernel/git/lenb/to-linus/
> 
> Sorry to be scrambling so late in the 2.6.13 release cycle --
> we'll do better with 2.6.14.
> 
> thanks,
> -Len
> 
> p.s.
> Latest ACPI plain patch, including stuff waiting for 2.6.14 is available
> here:
> http://ftp.kernel.org/pub/linux/kernel/people/lenb/acpi/patches/release/2.6.12/
> http://ftp.kernel.org/pub/linux/kernel/people/lenb/acpi/patches/release/2.6.12/broken-out/

What happened to those cleanups I sent to you in Ottawa? I never
received any reply, can't see them below, and can't see them in
broken-out either (maybe I'm looking wrong way?).
							Pavel

-- 
teflon -- maybe it is a trademark, but it should not be.


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[GIT PATCH] ACPI patches for 2.6.13-rc5

[Len Brown]

Hi Linus,

Please pull from:

rsync://rsync.kernel.org/pub/scm/linux/kernel/git/lenb/to-linus.git

I reverted several things to 2.6.12 behaviour
which should result in a higher quality 2.6.13 release:

1. Fixed the PCI Interrupt Link revert you pulled from the list.
2. Put Embedded Controller back into polling mode by default.
3. Set CONFIG_ACPI_HOTKEY to 'n' by default (updated driver too).
4. Lovingly restored the rudely deleted /proc/acpi/button/:-)

thanks,
-Len

p.s.
Latest ACPI plain patch, including stuff waiting for 2.6.14 is available
here:
http://ftp.kernel.org/pub/linux/kernel/people/lenb/acpi/patches/release/2.6.12/
http://ftp.kernel.org/pub/linux/kernel/people/lenb/acpi/patches/release/2.6.12/broken-out/


 drivers/acpi/Kconfig          |    5 
 drivers/acpi/button.c         |  206 ++++++++
 drivers/acpi/ec.c             |   24 -
 drivers/acpi/hotkey.c         |  690 +++++++++++++++++-------------
 drivers/acpi/pci_link.c       |   11 
 drivers/acpi/processor_idle.c |    7 
 6 files changed, 634 insertions(+), 309 deletions(-)


commit 79cda7d0e1c8629996242c036d6fe0466038d8ba
Author: Luming Yu <luming.yu-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Date:   Wed Aug 3 18:07:59 2005 -0400

    [ACPI] CONFIG_ACPI_HOTKEY is now "n" by default
    For 2.6.12 behaviour, this (EXPERIMENTAL) driver
    should not be built.
    
    Update the driver source with latest from Luming.
    
    Signed-off-by: Luming Yu <luming.yu-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
    Signed-off-by: Len Brown <len.brown-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>

commit b34a8030eeab4d59dcdd86de38f6927b9edd441f
Author: Alexey Starikovskiy <alexey.y.starikovskiy-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Date:   Wed Aug 3 17:55:21 2005 -0400

    [ACPI] restore /proc/acpi/button/ (ala 2.6.12)
    
    Signed-off-by Alexey Starikovskiy <alexey.y.starikovskiy-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
    Signed-off-by Len Brown <len.brown-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>

commit 7b15f5e7bb180ac7bfb8926dbbd8835fecc07fad
Author: Luming Yu <luming.yu-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Date:   Wed Aug 3 17:38:04 2005 -0400

    [ACPI] revert Embedded Controller to polling-mode by default (ala
2.6.12)
    Burst mode isn't ready for prime time,
    but can be enabled for test via "ec_burst=1"
    
    Signed-off-by: Luming Yu <luming.yu-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
    Signed-off-by: Len Brown <len.brown-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>

commit ecc21ebe603af31f172c43b8b261df79040790ef
Author: David Shaohua Li <shaohua.li-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Date:   Wed Aug 3 11:00:11 2005 -0400

    [ACPI] PCI interrupt link suspend/resume - revert to 2.6.12
behaviour
    
    This patch disables the PCI Interrupt Link refernece counts,
    which should not co-exist with the 2.6.12 irq_router.resume
    method or else a double acpi_pci_link_set() could result
    on resume.
    
    Signed-off-by: David Shaohua Li <shaohua.li-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
    Signed-off-by: Len Brown <len.brown-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>

commit 3d35600a9de8e2816d0e3726f64b7271af6fdda4
Author: Len Brown <len.brown-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Date:   Wed Aug 3 00:22:52 2005 -0400

    [ACPI] fix 64-bit build warning in processor_idle.c
    
    Signed-off-by: Len Brown <len.brown-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>





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[GIT PATCH] ACPI patches for 2.6.13-rc5+

[Len Brown]

Hi Linus,

Please pull from:

rsync://rsync.kernel.org/pub/scm/linux/kernel/git/lenb/to-linus.git

Two additional patches to remove some rough edges for 2.6.13.

thanks,
-Len

p.s.
Latest ACPI plain patch, including stuff waiting for 2.6.14 is available
here:
http://ftp.kernel.org/pub/linux/kernel/people/lenb/acpi/patches/release/2.6.12/
http://ftp.kernel.org/pub/linux/kernel/people/lenb/acpi/patches/release/2.6.12/broken-out/

 drivers/acpi/dispatcher/dswload.c |    6 ------
 drivers/acpi/osl.c                |    6 +++++-
 drivers/acpi/pci_link.c           |    7 +++++++
 3 files changed, 12 insertions(+), 7 deletions(-)

commit 11e981f1e02c2a36465cbb208b21cb8b6480f399
Author: David Shaohua Li <shaohua.li-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Date:   Wed Aug 3 23:46:33 2005 -0400

    [ACPI] S3 resume: avoid kmalloc() might_sleep oops symptom
    
    ACPI now uses kmalloc(...,GPF_ATOMIC) during suspend/resume.
    
    http://bugzilla.kernel.org/show_bug.cgi?id=3469
    
    Signed-off-by: David Shaohua Li <shaohua.li-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
    Signed-off-by: Len Brown <len.brown-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>

commit d4ab025b73a2d10548e17765eb76f3b7351dc611
Author: Len Brown <len.brown-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Date:   Wed Aug 3 23:20:58 2005 -0400

    [ACPI] delete Warning: Encountered executable code at module level,
[AE_NOT_CONFIGURED]
    
    http://bugzilla.kernel.org/show_bug.cgi?id=4923
    
    Signed-off-by: Len Brown <len.brown-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>





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[GIT PATCH] ACPI patch for 2.6.13-rc6

[Len Brown]

Hi Linus, please pull from: 

rsync://rsync.kernel.org/pub/scm/linux/kernel/git/lenb/to-linus.git

This patch allows the platform-specific drivers, such as toshiba_acpi
and asus_acpi to run w/o any cmdline flags -- like they did in 2.6.12.

thanks,
-Len

ps. The latest ACPI patch, including this and more lives here:
ftp://ftp.kernel.org/pub/linux/kernel/people/lenb/acpi/patches/release/2.6.12
ftp://ftp.kernel.org/pub/linux/kernel/people/lenb/acpi/patches/release/2.6.13

This will update the following files:

 Documentation/acpi-hotkey.txt       |    3 +++
 Documentation/kernel-parameters.txt |    5 +++++
 drivers/acpi/osl.c                  |    6 +++---
 3 files changed, 11 insertions(+), 3 deletions(-)

through these commits:

--------------------------
commit 30e332f3307e9f7718490a706e5ce99f0d3a7b26
tree 39054cfaf058a369f2b75bd89265e83522c02b49
parent d4ab025b73a2d10548e17765eb76f3b7351dc611
author Luming Yu <luming.yu-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org> 1123821060 -0400
committer Len Brown <len.brown-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org> 1124135218 -0400

[ACPI] re-enable platform-specific hotkey drivers by default

When both platform-specific and generic drivers exist,
enable generic over-ride with "acpi_generic_hotkey".

http://bugzilla.kernel.org/show_bug.cgi?id=4953

Signed-off-by: Luming Yu <luming.yu-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Signed-off-by: Len Brown <len.brown-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>

--------------------------




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September 19-22, 2005 * San Francisco, CA * Development Lifecycle Practices
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