Hi Linus,
please pull from:
git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6.git release
Creates drivers/platform/x86/ for the laptop drivers etc.
Suspend patch series from Rafael.
Cleanup some of the ACPI PCI Interrupt code from Bjorn.
Sync Linux with ACPICA 20081204 from Bob and Lin-Ming.
Moves private ACPICA headers into acpi/acpica/ directory.
Couple of bug fixes -- more to come.
This will update the files shown below.
thanks!
Len Brown
Intel Open Source Technology Center
ps. git diff is confused about hwregs.c vs hwxface.c below
both got moved. I'm running git version 1.6.1.76.gc123b,
and I use "git diff -M --stat --summary linus..$RELEASE"
ps. individual patches are available on [email protected]
and a consolidated plain patch is available here:
ftp://ftp.kernel.org/pub/linux/kernel/people/lenb/acpi/patches/release/2.6.28/acpi-release-20081204-2.6.28.diff.gz
Documentation/kernel-parameters.txt | 46 +-
arch/ia64/include/asm/acpi-ext.h | 1 -
arch/ia64/include/asm/sn/acpi.h | 2 -
arch/ia64/kernel/acpi.c | 1 +
arch/ia64/sn/kernel/io_acpi_init.c | 103 ++--
arch/ia64/sn/kernel/io_common.c | 5 +-
arch/x86/kernel/acpi/boot.c | 17 +-
arch/x86/kernel/acpi/cstate.c | 4 +-
arch/x86/kernel/acpi/sleep.c | 2 +
arch/x86/kernel/e820.c | 21 +
drivers/Kconfig | 2 +
drivers/Makefile | 1 +
drivers/acpi/Kconfig | 84 ---
drivers/acpi/Makefile | 25 +-
drivers/acpi/acpica/Makefile | 44 ++
.../acpi/{parser/pswalk.c => acpica/accommon.h} | 84 +--
{include/acpi => drivers/acpi/acpica}/acconfig.h | 8 +-
{include/acpi => drivers/acpi/acpica}/acdebug.h | 0
{include/acpi => drivers/acpi/acpica}/acdispat.h | 0
{include/acpi => drivers/acpi/acpica}/acevents.h | 6 +-
{include/acpi => drivers/acpi/acpica}/acglobal.h | 9 +-
{include/acpi => drivers/acpi/acpica}/achware.h | 22 +-
{include/acpi => drivers/acpi/acpica}/acinterp.h | 0
{include/acpi => drivers/acpi/acpica}/aclocal.h | 86 +--
{include/acpi => drivers/acpi/acpica}/acmacros.h | 122 +----
{include/acpi => drivers/acpi/acpica}/acnamesp.h | 5 +-
{include/acpi => drivers/acpi/acpica}/acobject.h | 0
{include/acpi => drivers/acpi/acpica}/acopcode.h | 0
{include/acpi => drivers/acpi/acpica}/acparser.h | 0
{include/acpi => drivers/acpi/acpica}/acpredef.h | 0
{include/acpi => drivers/acpi/acpica}/acresrc.h | 0
{include/acpi => drivers/acpi/acpica}/acstruct.h | 0
{include/acpi => drivers/acpi/acpica}/actables.h | 2 +
{include/acpi => drivers/acpi/acpica}/acutils.h | 36 -
{include/acpi => drivers/acpi/acpica}/amlcode.h | 0
{include/acpi => drivers/acpi/acpica}/amlresrc.h | 0
drivers/acpi/{dispatcher => acpica}/dsfield.c | 11 +-
drivers/acpi/{dispatcher => acpica}/dsinit.c | 7 +-
drivers/acpi/{dispatcher => acpica}/dsmethod.c | 14 +-
drivers/acpi/{dispatcher => acpica}/dsmthdat.c | 7 +-
drivers/acpi/{dispatcher => acpica}/dsobject.c | 11 +-
drivers/acpi/{dispatcher => acpica}/dsopcode.c | 68 ++-
drivers/acpi/{dispatcher => acpica}/dsutils.c | 13 +-
drivers/acpi/{dispatcher => acpica}/dswexec.c | 13 +-
drivers/acpi/{dispatcher => acpica}/dswload.c | 13 +-
drivers/acpi/{dispatcher => acpica}/dswscope.c | 3 +-
drivers/acpi/{dispatcher => acpica}/dswstate.c | 7 +-
drivers/acpi/{events => acpica}/evevent.c | 17 +-
drivers/acpi/{events => acpica}/evgpe.c | 53 +-
drivers/acpi/{events => acpica}/evgpeblk.c | 82 ++-
drivers/acpi/{events => acpica}/evmisc.c | 62 +-
drivers/acpi/{events => acpica}/evregion.c | 140 ++--
drivers/acpi/{events => acpica}/evrgnini.c | 46 +-
drivers/acpi/{events => acpica}/evsci.c | 13 +-
drivers/acpi/{events => acpica}/evxface.c | 9 +-
drivers/acpi/{events => acpica}/evxfevnt.c | 170 +++++-
drivers/acpi/{events => acpica}/evxfregn.c | 5 +-
drivers/acpi/{executer => acpica}/exconfig.c | 9 +-
drivers/acpi/{executer => acpica}/exconvrt.c | 5 +-
drivers/acpi/{executer => acpica}/excreate.c | 7 +-
drivers/acpi/{executer => acpica}/exdump.c | 7 +-
drivers/acpi/{executer => acpica}/exfield.c | 5 +-
drivers/acpi/{executer => acpica}/exfldio.c | 20 +-
drivers/acpi/{executer => acpica}/exmisc.c | 7 +-
drivers/acpi/{executer => acpica}/exmutex.c | 5 +-
drivers/acpi/{executer => acpica}/exnames.c | 5 +-
drivers/acpi/{executer => acpica}/exoparg1.c | 11 +-
drivers/acpi/{executer => acpica}/exoparg2.c | 9 +-
drivers/acpi/{executer => acpica}/exoparg3.c | 7 +-
drivers/acpi/{executer => acpica}/exoparg6.c | 7 +-
drivers/acpi/{executer => acpica}/exprep.c | 7 +-
drivers/acpi/{executer => acpica}/exregion.c | 3 +-
drivers/acpi/{executer => acpica}/exresnte.c | 7 +-
drivers/acpi/{executer => acpica}/exresolv.c | 9 +-
drivers/acpi/{executer => acpica}/exresop.c | 9 +-
drivers/acpi/{executer => acpica}/exstore.c | 9 +-
drivers/acpi/{executer => acpica}/exstoren.c | 5 +-
drivers/acpi/{executer => acpica}/exstorob.c | 3 +-
drivers/acpi/{executer => acpica}/exsystem.c | 3 +-
drivers/acpi/{executer => acpica}/exutils.c | 5 +-
drivers/acpi/{hardware => acpica}/hwacpi.c | 1 +
drivers/acpi/{hardware => acpica}/hwgpe.c | 78 +--
drivers/acpi/acpica/hwregs.c | 353 ++++++++++
drivers/acpi/{hardware => acpica}/hwsleep.c | 76 +--
drivers/acpi/{hardware => acpica}/hwtimer.c | 1 +
.../acpi/{hardware/hwregs.c => acpica/hwxface.c} | 744 +++++++-------------
drivers/acpi/{namespace => acpica}/nsaccess.c | 18 +-
drivers/acpi/{namespace => acpica}/nsalloc.c | 3 +-
drivers/acpi/{namespace => acpica}/nsdump.c | 3 +-
drivers/acpi/{namespace => acpica}/nsdumpdv.c | 3 +-
drivers/acpi/{namespace => acpica}/nseval.c | 77 +--
drivers/acpi/{namespace => acpica}/nsinit.c | 7 +-
drivers/acpi/{namespace => acpica}/nsload.c | 7 +-
drivers/acpi/{namespace => acpica}/nsnames.c | 5 +-
drivers/acpi/{namespace => acpica}/nsobject.c | 3 +-
drivers/acpi/{namespace => acpica}/nsparse.c | 9 +-
drivers/acpi/{namespace => acpica}/nspredef.c | 261 ++++++--
drivers/acpi/{namespace => acpica}/nssearch.c | 3 +-
drivers/acpi/{namespace => acpica}/nsutils.c | 15 +-
drivers/acpi/{namespace => acpica}/nswalk.c | 3 +-
drivers/acpi/{namespace => acpica}/nsxfeval.c | 5 +-
drivers/acpi/{namespace => acpica}/nsxfname.c | 3 +-
drivers/acpi/{namespace => acpica}/nsxfobj.c | 3 +-
drivers/acpi/{parser => acpica}/psargs.c | 9 +-
drivers/acpi/{parser => acpica}/psloop.c | 7 +-
drivers/acpi/{parser => acpica}/psopcode.c | 7 +-
drivers/acpi/{parser => acpica}/psparse.c | 23 +-
drivers/acpi/{parser => acpica}/psscope.c | 3 +-
drivers/acpi/{parser => acpica}/pstree.c | 5 +-
drivers/acpi/{parser => acpica}/psutils.c | 5 +-
drivers/acpi/{parser => acpica}/pswalk.c | 3 +-
drivers/acpi/{parser => acpica}/psxface.c | 40 +-
drivers/acpi/{resources => acpica}/rsaddr.c | 3 +-
drivers/acpi/{resources => acpica}/rscalc.c | 5 +-
drivers/acpi/{resources => acpica}/rscreate.c | 5 +-
drivers/acpi/{resources => acpica}/rsdump.c | 3 +-
drivers/acpi/{resources => acpica}/rsinfo.c | 3 +-
drivers/acpi/{resources => acpica}/rsio.c | 3 +-
drivers/acpi/{resources => acpica}/rsirq.c | 3 +-
drivers/acpi/{resources => acpica}/rslist.c | 3 +-
drivers/acpi/{resources => acpica}/rsmemory.c | 3 +-
drivers/acpi/{resources => acpica}/rsmisc.c | 3 +-
drivers/acpi/{resources => acpica}/rsutils.c | 5 +-
drivers/acpi/{resources => acpica}/rsxface.c | 5 +-
drivers/acpi/{tables => acpica}/tbfadt.c | 252 +++++--
drivers/acpi/{tables => acpica}/tbfind.c | 3 +-
drivers/acpi/{tables => acpica}/tbinstal.c | 5 +-
drivers/acpi/{tables => acpica}/tbutils.c | 30 +-
drivers/acpi/{tables => acpica}/tbxface.c | 5 +-
drivers/acpi/{tables => acpica}/tbxfroot.c | 3 +-
drivers/acpi/{utilities => acpica}/utalloc.c | 3 +-
drivers/acpi/{utilities => acpica}/utcopy.c | 3 +-
drivers/acpi/{utilities => acpica}/utdebug.c | 95 ++--
drivers/acpi/{utilities => acpica}/utdelete.c | 7 +-
drivers/acpi/{utilities => acpica}/uteval.c | 11 +-
drivers/acpi/{utilities => acpica}/utglobal.c | 12 +-
drivers/acpi/{utilities => acpica}/utinit.c | 7 +-
drivers/acpi/{utilities => acpica}/utmath.c | 1 +
drivers/acpi/{utilities => acpica}/utmisc.c | 23 +-
drivers/acpi/{utilities => acpica}/utmutex.c | 1 +
drivers/acpi/{utilities => acpica}/utobject.c | 3 +-
drivers/acpi/{utilities => acpica}/utresrc.c | 3 +-
drivers/acpi/{utilities => acpica}/utstate.c | 1 +
drivers/acpi/{utilities => acpica}/utxface.c | 18 +-
drivers/acpi/battery.c | 5 +-
drivers/acpi/cm_sbs.c | 3 -
drivers/acpi/debug.c | 1 -
drivers/acpi/dispatcher/Makefile | 9 -
drivers/acpi/ec.c | 57 +-
drivers/acpi/events/Makefile | 9 -
drivers/acpi/executer/Makefile | 10 -
drivers/acpi/hardware/Makefile | 9 -
drivers/acpi/{sleep => }/main.c | 79 ++-
drivers/acpi/namespace/Makefile | 12 -
drivers/acpi/numa.c | 1 -
drivers/acpi/osl.c | 4 +-
drivers/acpi/parser/Makefile | 8 -
drivers/acpi/pci_bind.c | 90 +--
drivers/acpi/pci_irq.c | 472 ++++---------
drivers/acpi/pci_link.c | 6 +-
drivers/acpi/power.c | 6 +-
drivers/acpi/{sleep => }/proc.c | 65 +-
drivers/acpi/reboot.c | 2 +-
drivers/acpi/resources/Makefile | 10 -
drivers/acpi/sbshc.c | 1 -
drivers/acpi/scan.c | 1 -
drivers/acpi/{sleep => }/sleep.h | 0
drivers/acpi/sleep/Makefile | 5 -
drivers/acpi/system.c | 63 +--
drivers/acpi/tables/Makefile | 7 -
drivers/acpi/utilities/Makefile | 9 -
drivers/acpi/utilities/utcache.c | 314 ---------
drivers/acpi/video.c | 20 +
drivers/acpi/video_detect.c | 4 +-
drivers/acpi/{sleep => }/wakeup.c | 6 -
drivers/ata/libata-acpi.c | 6 -
drivers/ata/pata_acpi.c | 6 -
drivers/char/tpm/tpm_bios.c | 2 -
drivers/cpuidle/governors/menu.c | 10 +-
drivers/ide/ide-acpi.c | 6 -
drivers/misc/Kconfig | 284 +--------
drivers/misc/Makefile | 13 -
drivers/pci/hotplug/acpi_pcihp.c | 1 -
drivers/pci/hotplug/pciehp.h | 1 -
drivers/pci/pci-acpi.c | 2 -
drivers/platform/Kconfig | 5 +
drivers/platform/Makefile | 5 +
drivers/platform/x86/Kconfig | 375 ++++++++++
drivers/platform/x86/Makefile | 19 +
drivers/{misc => platform/x86}/acer-wmi.c | 0
drivers/{misc => platform/x86}/asus-laptop.c | 0
drivers/{acpi => platform/x86}/asus_acpi.c | 0
drivers/{misc => platform/x86}/compal-laptop.c | 0
drivers/{misc => platform/x86}/eeepc-laptop.c | 0
drivers/{misc => platform/x86}/fujitsu-laptop.c | 419 ++++++++----
drivers/{misc => platform/x86}/hp-wmi.c | 0
drivers/{misc => platform/x86}/intel_menlow.c | 0
drivers/{misc => platform/x86}/msi-laptop.c | 0
drivers/{misc => platform/x86}/panasonic-laptop.c | 22 -
drivers/{misc => platform/x86}/sony-laptop.c | 15 +-
drivers/{misc => platform/x86}/tc1100-wmi.c | 1 -
drivers/{misc => platform/x86}/thinkpad_acpi.c | 1 -
drivers/{acpi => platform/x86}/toshiba_acpi.c | 0
drivers/{acpi => platform/x86}/wmi.c | 0
drivers/pnp/pnpacpi/core.c | 1 -
include/acpi/acdisasm.h | 445 ------------
include/acpi/acexcep.h | 6 +-
include/acpi/acoutput.h | 103 +++-
include/acpi/acpi.h | 31 +-
include/acpi/acpiosxf.h | 13 +-
include/acpi/acpixf.h | 100 +++-
include/acpi/acrestyp.h | 405 +++++++++++
include/acpi/actbl.h | 25 +
include/acpi/actbl1.h | 2 +-
include/acpi/actypes.h | 557 +++++----------
include/acpi/platform/acenv.h | 45 +-
include/acpi/platform/aclinux.h | 4 +-
include/linux/acpi.h | 17 +-
include/linux/pci_hotplug.h | 1 -
include/linux/suspend.h | 13 +
kernel/power/disk.c | 6 +-
kernel/power/snapshot.c | 370 ++++++-----
kernel/power/swsusp.c | 122 ++++
223 files changed, 4467 insertions(+), 4259 deletions(-)
create mode 100644 drivers/acpi/acpica/Makefile
copy drivers/acpi/{parser/pswalk.c => acpica/accommon.h} (58%)
rename {include/acpi => drivers/acpi/acpica}/acconfig.h (98%)
rename {include/acpi => drivers/acpi/acpica}/acdebug.h (100%)
rename {include/acpi => drivers/acpi/acpica}/acdispat.h (100%)
rename {include/acpi => drivers/acpi/acpica}/acevents.h (97%)
rename {include/acpi => drivers/acpi/acpica}/acglobal.h (97%)
rename {include/acpi => drivers/acpi/acpica}/achware.h (89%)
rename {include/acpi => drivers/acpi/acpica}/acinterp.h (100%)
rename {include/acpi => drivers/acpi/acpica}/aclocal.h (95%)
rename {include/acpi => drivers/acpi/acpica}/acmacros.h (83%)
rename {include/acpi => drivers/acpi/acpica}/acnamesp.h (98%)
rename {include/acpi => drivers/acpi/acpica}/acobject.h (100%)
rename {include/acpi => drivers/acpi/acpica}/acopcode.h (100%)
rename {include/acpi => drivers/acpi/acpica}/acparser.h (100%)
rename {include/acpi => drivers/acpi/acpica}/acpredef.h (100%)
rename {include/acpi => drivers/acpi/acpica}/acresrc.h (100%)
rename {include/acpi => drivers/acpi/acpica}/acstruct.h (100%)
rename {include/acpi => drivers/acpi/acpica}/actables.h (98%)
rename {include/acpi => drivers/acpi/acpica}/acutils.h (93%)
rename {include/acpi => drivers/acpi/acpica}/amlcode.h (100%)
rename {include/acpi => drivers/acpi/acpica}/amlresrc.h (100%)
rename drivers/acpi/{dispatcher => acpica}/dsfield.c (99%)
rename drivers/acpi/{dispatcher => acpica}/dsinit.c (98%)
rename drivers/acpi/{dispatcher => acpica}/dsmethod.c (98%)
rename drivers/acpi/{dispatcher => acpica}/dsmthdat.c (99%)
rename drivers/acpi/{dispatcher => acpica}/dsobject.c (99%)
rename drivers/acpi/{dispatcher => acpica}/dsopcode.c (96%)
rename drivers/acpi/{dispatcher => acpica}/dsutils.c (99%)
rename drivers/acpi/{dispatcher => acpica}/dswexec.c (99%)
rename drivers/acpi/{dispatcher => acpica}/dswload.c (99%)
rename drivers/acpi/{dispatcher => acpica}/dswscope.c (99%)
rename drivers/acpi/{dispatcher => acpica}/dswstate.c (99%)
rename drivers/acpi/{events => acpica}/evevent.c (96%)
rename drivers/acpi/{events => acpica}/evgpe.c (94%)
rename drivers/acpi/{events => acpica}/evgpeblk.c (94%)
rename drivers/acpi/{events => acpica}/evmisc.c (93%)
rename drivers/acpi/{events => acpica}/evregion.c (91%)
rename drivers/acpi/{events => acpica}/evrgnini.c (95%)
rename drivers/acpi/{events => acpica}/evsci.c (95%)
rename drivers/acpi/{events => acpica}/evxface.c (99%)
rename drivers/acpi/{events => acpica}/evxfevnt.c (81%)
rename drivers/acpi/{events => acpica}/evxfregn.c (99%)
rename drivers/acpi/{executer => acpica}/exconfig.c (99%)
rename drivers/acpi/{executer => acpica}/exconvrt.c (99%)
rename drivers/acpi/{executer => acpica}/excreate.c (99%)
rename drivers/acpi/{executer => acpica}/exdump.c (99%)
rename drivers/acpi/{executer => acpica}/exfield.c (99%)
rename drivers/acpi/{executer => acpica}/exfldio.c (98%)
rename drivers/acpi/{executer => acpica}/exmisc.c (99%)
rename drivers/acpi/{executer => acpica}/exmutex.c (99%)
rename drivers/acpi/{executer => acpica}/exnames.c (99%)
rename drivers/acpi/{executer => acpica}/exoparg1.c (99%)
rename drivers/acpi/{executer => acpica}/exoparg2.c (99%)
rename drivers/acpi/{executer => acpica}/exoparg3.c (98%)
rename drivers/acpi/{executer => acpica}/exoparg6.c (99%)
rename drivers/acpi/{executer => acpica}/exprep.c (99%)
rename drivers/acpi/{executer => acpica}/exregion.c (99%)
rename drivers/acpi/{executer => acpica}/exresnte.c (98%)
rename drivers/acpi/{executer => acpica}/exresolv.c (99%)
rename drivers/acpi/{executer => acpica}/exresop.c (99%)
rename drivers/acpi/{executer => acpica}/exstore.c (99%)
rename drivers/acpi/{executer => acpica}/exstoren.c (99%)
rename drivers/acpi/{executer => acpica}/exstorob.c (99%)
rename drivers/acpi/{executer => acpica}/exsystem.c (99%)
rename drivers/acpi/{executer => acpica}/exutils.c (99%)
rename drivers/acpi/{hardware => acpica}/hwacpi.c (99%)
rename drivers/acpi/{hardware => acpica}/hwgpe.c (86%)
create mode 100644 drivers/acpi/acpica/hwregs.c
rename drivers/acpi/{hardware => acpica}/hwsleep.c (91%)
rename drivers/acpi/{hardware => acpica}/hwtimer.c (99%)
rename drivers/acpi/{hardware/hwregs.c => acpica/hwxface.c} (62%)
rename drivers/acpi/{namespace => acpica}/nsaccess.c (98%)
rename drivers/acpi/{namespace => acpica}/nsalloc.c (99%)
rename drivers/acpi/{namespace => acpica}/nsdump.c (99%)
rename drivers/acpi/{namespace => acpica}/nsdumpdv.c (99%)
rename drivers/acpi/{namespace => acpica}/nseval.c (81%)
rename drivers/acpi/{namespace => acpica}/nsinit.c (99%)
rename drivers/acpi/{namespace => acpica}/nsload.c (99%)
rename drivers/acpi/{namespace => acpica}/nsnames.c (99%)
rename drivers/acpi/{namespace => acpica}/nsobject.c (99%)
rename drivers/acpi/{namespace => acpica}/nsparse.c (98%)
rename drivers/acpi/{namespace => acpica}/nspredef.c (76%)
rename drivers/acpi/{namespace => acpica}/nssearch.c (99%)
rename drivers/acpi/{namespace => acpica}/nsutils.c (98%)
rename drivers/acpi/{namespace => acpica}/nswalk.c (99%)
rename drivers/acpi/{namespace => acpica}/nsxfeval.c (99%)
rename drivers/acpi/{namespace => acpica}/nsxfname.c (99%)
rename drivers/acpi/{namespace => acpica}/nsxfobj.c (99%)
rename drivers/acpi/{parser => acpica}/psargs.c (99%)
rename drivers/acpi/{parser => acpica}/psloop.c (99%)
rename drivers/acpi/{parser => acpica}/psopcode.c (99%)
rename drivers/acpi/{parser => acpica}/psparse.c (97%)
rename drivers/acpi/{parser => acpica}/psscope.c (99%)
rename drivers/acpi/{parser => acpica}/pstree.c (99%)
rename drivers/acpi/{parser => acpica}/psutils.c (99%)
rename drivers/acpi/{parser => acpica}/pswalk.c (98%)
rename drivers/acpi/{parser => acpica}/psxface.c (90%)
rename drivers/acpi/{resources => acpica}/rsaddr.c (99%)
rename drivers/acpi/{resources => acpica}/rscalc.c (99%)
rename drivers/acpi/{resources => acpica}/rscreate.c (99%)
rename drivers/acpi/{resources => acpica}/rsdump.c (99%)
rename drivers/acpi/{resources => acpica}/rsinfo.c (99%)
rename drivers/acpi/{resources => acpica}/rsio.c (99%)
rename drivers/acpi/{resources => acpica}/rsirq.c (99%)
rename drivers/acpi/{resources => acpica}/rslist.c (99%)
rename drivers/acpi/{resources => acpica}/rsmemory.c (99%)
rename drivers/acpi/{resources => acpica}/rsmisc.c (99%)
rename drivers/acpi/{resources => acpica}/rsutils.c (99%)
rename drivers/acpi/{resources => acpica}/rsxface.c (99%)
rename drivers/acpi/{tables => acpica}/tbfadt.c (67%)
rename drivers/acpi/{tables => acpica}/tbfind.c (99%)
rename drivers/acpi/{tables => acpica}/tbinstal.c (99%)
rename drivers/acpi/{tables => acpica}/tbutils.c (95%)
rename drivers/acpi/{tables => acpica}/tbxface.c (99%)
rename drivers/acpi/{tables => acpica}/tbxfroot.c (99%)
rename drivers/acpi/{utilities => acpica}/utalloc.c (99%)
rename drivers/acpi/{utilities => acpica}/utcopy.c (99%)
rename drivers/acpi/{utilities => acpica}/utdebug.c (89%)
rename drivers/acpi/{utilities => acpica}/utdelete.c (99%)
rename drivers/acpi/{utilities => acpica}/uteval.c (99%)
rename drivers/acpi/{utilities => acpica}/utglobal.c (99%)
rename drivers/acpi/{utilities => acpica}/utinit.c (98%)
rename drivers/acpi/{utilities => acpica}/utmath.c (99%)
rename drivers/acpi/{utilities => acpica}/utmisc.c (97%)
rename drivers/acpi/{utilities => acpica}/utmutex.c (99%)
rename drivers/acpi/{utilities => acpica}/utobject.c (99%)
rename drivers/acpi/{utilities => acpica}/utresrc.c (99%)
rename drivers/acpi/{utilities => acpica}/utstate.c (99%)
rename drivers/acpi/{utilities => acpica}/utxface.c (97%)
delete mode 100644 drivers/acpi/dispatcher/Makefile
delete mode 100644 drivers/acpi/events/Makefile
delete mode 100644 drivers/acpi/executer/Makefile
delete mode 100644 drivers/acpi/hardware/Makefile
rename drivers/acpi/{sleep => }/main.c (92%)
delete mode 100644 drivers/acpi/namespace/Makefile
delete mode 100644 drivers/acpi/parser/Makefile
rename drivers/acpi/{sleep => }/proc.c (92%)
delete mode 100644 drivers/acpi/resources/Makefile
rename drivers/acpi/{sleep => }/sleep.h (100%)
delete mode 100644 drivers/acpi/sleep/Makefile
delete mode 100644 drivers/acpi/tables/Makefile
delete mode 100644 drivers/acpi/utilities/Makefile
delete mode 100644 drivers/acpi/utilities/utcache.c
rename drivers/acpi/{sleep => }/wakeup.c (96%)
create mode 100644 drivers/platform/Kconfig
create mode 100644 drivers/platform/Makefile
create mode 100644 drivers/platform/x86/Kconfig
create mode 100644 drivers/platform/x86/Makefile
rename drivers/{misc => platform/x86}/acer-wmi.c (100%)
rename drivers/{misc => platform/x86}/asus-laptop.c (100%)
rename drivers/{acpi => platform/x86}/asus_acpi.c (100%)
rename drivers/{misc => platform/x86}/compal-laptop.c (100%)
rename drivers/{misc => platform/x86}/eeepc-laptop.c (100%)
rename drivers/{misc => platform/x86}/fujitsu-laptop.c (74%)
rename drivers/{misc => platform/x86}/hp-wmi.c (100%)
rename drivers/{misc => platform/x86}/intel_menlow.c (100%)
rename drivers/{misc => platform/x86}/msi-laptop.c (100%)
rename drivers/{misc => platform/x86}/panasonic-laptop.c (97%)
rename drivers/{misc => platform/x86}/sony-laptop.c (99%)
rename drivers/{misc => platform/x86}/tc1100-wmi.c (99%)
rename drivers/{misc => platform/x86}/thinkpad_acpi.c (99%)
rename drivers/{acpi => platform/x86}/toshiba_acpi.c (100%)
rename drivers/{acpi => platform/x86}/wmi.c (100%)
delete mode 100644 include/acpi/acdisasm.h
create mode 100644 include/acpi/acrestyp.h
through these commits:
Alexey Starikovskiy (2):
ACPI: EC: Add some basic check for ECDT data
Newly inserted battery might differ from one just removed, so
Bjorn Helgaas (20):
ACPI: PCI: use conventional PCI address format
ACPI: PCI: remove unnecessary null pointer checks
ACPI: PCI: simplify buffer management for evaluating _PRT
ACPI: PCI: ignore _PRT function information
ACPI: PCI: fix GSI/IRQ naming confusion
ACPI: PCI: move struct acpi_prt_entry declaration out of public header file
ACPI: PCI: add a helper to convert _PRT INTx pin number to name
ACPI: PCI: always use the PCI INTx pin values, not the _PRT ones
ACPI: PCI: use 1-based encoding for _PRT quirks
ACPI: PCI: lookup _PRT entry by PCI dev and pin, not segment/bus/dev/pin
ACPI: PCI: tweak _PRT lookup debug
ACPI: PCI: remove callback from acpi_pci_irq_lookup & acpi_pci_irq_derive
ACPI: PCI: use positive logic to simplify code
ACPI: PCI: follow typical PCI INTx swizzling pattern
ACPI: PCI: combine lookup and derive
ACPI: PCI: simplify list of _PRT entries
ACPI: PCI: simplify struct acpi_prt_entry
ACPI: PCI: expand acpi_pci_allocate_irq() and acpi_pci_free_irq() inline
ACPI: PCI: whitespace and useless initialization cleanup
ACPI: PCI: add HP copyright
Bob Moore (25):
ACPICA: Fix several warnings under gcc 4 compiler
ACPICA: Update FACS waking vector interfaces
ACPICA: Optimize execution of AML While loops
ACPICA: Add a mechanism to escape infinite AML While() loops
ACPICA: Update debug output for IndexField I/O
ACPICA: Fix namestring for the SystemCMOS address space
ACPICA: Emit warning if two FACS or DSDT tables found in the FADT
ACPICA: Add global pointer for FACS table to simplify FACS access
ACPICA: Reformat comments, no functional changes
ACPICA: Add support to externally execute _OSI method
ACPICA: Remove references to obsolete ACPI_DUMP_APP
ACPICA: Fix to allow aliases within ASL namepaths
ACPICA: Add Buffer->String conversion for predefined methods
ACPICA: Consolidate method arg count validation code
ACPICA: Update version to 20081031
ACPICA: New: acpi_get_gpe_device interface
ACPICA: New: Public GPE group enable/disable interfaces
ACPICA: New: acpi_read and acpi_write public interfaces
ACPICA: Move all public H/W interfaces to new hwxface
ACPICA: New: acpi_reset interface - write to reset register
ACPICA: Restructure includes into public/private
ACPICA: Fixes for various ACPI data tables
ACPICA: Add ACPI_MUTEX_TYPE configuration option
ACPICA: FADT parsing changes and fixes
ACPICA: FADT: Update error msgs for consistency
Corentin Chary (1):
eeepc-laptop: use select and not depends on
Hannes Eder (1):
ACPI: EC: fix compilation warning
Len Brown (10):
drivers/misc/Makefile, Kconfig: cleanup
create drivers/platform/x86/ from drivers/misc/
ACPI: move wmi, asus_acpi, toshiba_acpi to drivers/platform/x86
ACPI: disable MPS when NO APIC-table found
ACPI: simplify buffer management for acpi_pci_bind() etc.
ACPICA: delete acdisasm.h
ACPICA: delete utcache.c
ACPI: fix build warning
ACPICA: create acpica/ directory
ACPICA: hide private headers
Lin Ming (15):
ACPICA: Fix possible memory leak on error in parser
ACPICA: Allow multiple backslash prefix in namepaths
ACPICA: Enhance implicit return mechanism
ACPI: osl.c: replace return_ACPI_STATUS with return
ACPI: ec.c: call acpi_get_name to get node name
ACPI: proc.c: remove ACPI_FUNCTION_TRACE
ACPI: wakeup.c: remove ACPI_FUNCTION_TRACE
ACPI: main.c: use new public GPE group enable/disable interfaces
ACPI: sony-laptop.c: call acpi_get_object_info to get node info
ACPI: power.c: call acpi_get_name to get node name
ACPI: panasonic-laptop.c: remove ACPI_FUNCTION_TRACE
ACPI: io_acpi_init.c: call acpi_get_name to get node fullname
ACPI: io_common.c: call acpi_get_table to avoid using ACPI_SIG_DSDT
ACPI: reboot.c: use new acpi_reset interface
ACPI: remove private acpica headers from driver files
Mark Lord (1):
/proc/acpi/alarm: handle day-of-month wraparound on readback
Pallipadi, Venkatesh (1):
cpuidle: Add decaying history logic to menu idle predictor
Rafael J. Wysocki (7):
ACPI hibernate: Add a mechanism to save/restore ACPI NVS memory
x86 hibernate: Mark ACPI NVS memory region at startup
ACPI hibernate: Introduce new kernel parameter acpi_sleep=s4_nonvs
Hibernate: Do not oops on resume if image data are incorrect
Hibernate: Take overlapping zones into account (rev. 2)
Hibernate: Replace unnecessary evaluation of pfn_to_page()
ACPI: Do not modify SCI_EN directly
Randy Dunlap (1):
doc: fix kernel-parameters.txt formatting
Roel Kluin (1):
ACPI: ec.c, pci_link.c, video_detec.c: static
Tony Vroon (2):
fujitsu-laptop: Add BL power, LED control and radio state information
fujitsu-laptop: Simplify SBLL/SBL2 backlight handling
Zhang Rui (3):
ACPI: video: Fix reversed brightness behavior on ThinkPad SL series
Hibernate: Call platform_begin before swsusp_shrink_memory
video: always update the brightness when poking "brightness"
Zhao Yakui (2):
ACPI: Avoid array address overflow when _CST MWAIT hint bits are set
ACPI : Use RSDT instead of XSDT by adding boot option of "acpi=rsdt"
[email protected] (2):
ACPICA: FADT: set acpi_gbl_use_default_register_widths to TRUE by default
ACPICA: Update version to 20081204.
with this log:
commit d97c0defba25a959a990f6d4759f43075540832e
Merge: ec9f168... b4f9fe1...
Author: Len Brown <[email protected]>
Date: Fri Jan 9 04:01:26 2009 -0500
Merge branch 'drivers-platform' into release
Conflicts:
drivers/misc/Kconfig
Signed-off-by: Len Brown <[email protected]>
commit ec9f168fcc344d2ffec1c8c822076bf22dab5c33
Merge: b2576e1... 087da3b...
Author: Len Brown <[email protected]>
Date: Fri Jan 9 03:41:08 2009 -0500
Merge branch 'simplify_PRT' into release
Conflicts:
drivers/acpi/pci_irq.c
Note that this merge disables
e1d3a90846b40ad3160bf4b648d36c6badad39ac
pci, acpi: reroute PCI interrupt to legacy boot interrupt equivalent
Signed-off-by: Len Brown <[email protected]>
commit b2576e1d4408e134e2188c967b1f28af39cd79d4
Merge: 3cc8a5f... 2150edc...
Author: Len Brown <[email protected]>
Date: Fri Jan 9 03:39:43 2009 -0500
Merge branch 'linus' into release
commit 3cc8a5f4ba91f67bbdb81a43a99281a26aab8d77
Merge: d0302bc... ada9cfd...
Author: Len Brown <[email protected]>
Date: Fri Jan 9 03:38:15 2009 -0500
Merge branch 'suspend' into release
commit d0302bc62af7983040ea1cd1b5dd2b36e1a6a509
Merge: 106ad8d... 237889b...
Author: Len Brown <[email protected]>
Date: Fri Jan 9 03:37:48 2009 -0500
Merge branch 'misc' into release
Conflicts:
include/acpi/acpixf.h
Signed-off-by: Len Brown <[email protected]>
commit 106ad8d6b0a7c1a597fab56ec692c39f553fabbc
Merge: 33a8c92... f87a1a5...
Author: Len Brown <[email protected]>
Date: Fri Jan 9 03:37:26 2009 -0500
Merge branch 'fujitsu-laptop' into release
commit 33a8c927e423a205bcbbecdc43b451bad781a08e
Merge: b8ef914... 8a383ef...
Author: Len Brown <[email protected]>
Date: Fri Jan 9 03:37:20 2009 -0500
Merge branch 'fluff' into release
commit b8ef914e58e90c3b4dba5f5bdd8ab04c45d3e008
Merge: a8e896e... 3e54048... 935e5f2... 7b37b5f...
Author: Len Brown <[email protected]>
Date: Fri Jan 9 03:37:11 2009 -0500
Merge branches 'release', 'bugzilla-11880', 'bugzilla-12037' and 'bugzilla-12257' into release
commit a8e896e2813316a2d3657dc07d5eef83c3b2d9f4
Merge: 39cecf2... 50b1785...
Author: Len Brown <[email protected]>
Date: Fri Jan 9 03:36:59 2009 -0500
Merge branch 'battery' into release
commit 39cecf2091f10c3a5052d1e58da690d20852b243
Merge: 38f64c7... d944718...
Author: Len Brown <[email protected]>
Date: Fri Jan 9 03:36:53 2009 -0500
Merge branch 'asus-eeepc' into release
commit 38f64c771bece2cdbd72ed733e6fc8f2e279a7c1
Merge: e2f7a77... 2602a67...
Author: Len Brown <[email protected]>
Date: Fri Jan 9 03:36:32 2009 -0500
Merge branch 'alarm' into release
commit e2f7a7772880458edff1b1cc5a988947229fac26
Author: Len Brown <[email protected]>
Date: Fri Jan 9 00:30:03 2009 -0500
ACPICA: hide private headers
Signed-off-by: Len Brown <[email protected]>
commit 95b482a8d31116f3f5c2a5089569393234d06385
Author: Len Brown <[email protected]>
Date: Fri Jan 9 00:13:17 2009 -0500
ACPICA: create acpica/ directory
also, delete sleep/ and delete ACPI_CFLAGS from Makefile
Signed-off-by: Len Brown <[email protected]>
commit 2602a671ad7321a25d253c080837e4569a9bceed
Author: Len Brown <[email protected]>
Date: Fri Jan 9 02:10:16 2009 -0500
ACPI: fix build warning
when CONFIG_RTC_DRV_CMOS=m
and thus !defined(HAVE_ACPI_LEGACY_ALARM)
drivers/acpi/proc.c:85: warning: ?cmos_bcd_read? declared ?static? but
never defined
Signed-off-by: Len Brown <[email protected]>
commit 237889bf0a62f1399fb2ba0c2a259e6a96597131
Author: Zhao Yakui <[email protected]>
Date: Wed Dec 17 16:55:18 2008 +0800
ACPI : Use RSDT instead of XSDT by adding boot option of "acpi=rsdt"
On some boxes there exist both RSDT and XSDT table. But unfortunately
sometimes there exists the following error when XSDT table is used:
a. 32/64X address mismatch
b. The 32/64X FACS address mismatch
In such case the boot option of "acpi=rsdt" is provided so that
RSDT is tried instead of XSDT table when the system can't work well.
http://bugzilla.kernel.org/show_bug.cgi?id=8246
Signed-off-by: Zhao Yakui <[email protected]>
cc:Thomas Renninger <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 13b40a1a065824d2d4e55c8b48ea9f3f9d162929
Author: Zhao Yakui <[email protected]>
Date: Sun Jan 4 12:04:21 2009 +0800
ACPI: Avoid array address overflow when _CST MWAIT hint bits are set
The Cx Register address obtained from the _CST object is used as the MWAIT
hints if the register type is FFixedHW. And it is used to check whether
the Cx type is supported or not.
On some boxes the following Cx state package is obtained from _CST object:
>{
ResourceTemplate ()
{
Register (FFixedHW,
0x01, // Bit Width
0x02, // Bit Offset
0x0000000000889759, // Address
0x03, // Access Size
)
},
0x03,
0xF5,
0x015E }
In such case we should use the bit[7:4] of Cx address to check whether
the Cx type is supported or not.
mask the MWAIT hint to avoid array address overflow
Signed-off-by: Zhao Yakui <[email protected]>
Acked-by:Venki Pallipadi <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit f87a1a5f6cdaff6232fed2ef0ae0479df9e781e8
Author: Tony Vroon <[email protected]>
Date: Wed Jan 7 10:11:24 2009 +0000
fujitsu-laptop: Simplify SBLL/SBL2 backlight handling
GBLS and GBLL only differ in the clearing of the GHKS flag, so there is no need
to have two backlight level readouts. Also, per Peter Gruber, the need for the
BLNF check has disappeared.
As a result, cleanups can be made in the code. This has been tested on the both
the S6410 and the S6420 platforms and causes no functionality regressions, on
the console without X or within X. One module parameter to disable the hotkeys
is dropped, as we only ever took one codepath anyway.
Signed-off-by: Tony Vroon <[email protected]>
Tested-by: Peter Gruber <[email protected]>
Tested-By: Stephen Gildea <[email protected]>
Acked-by: Jonathan Woithe <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 3a407086090bb4fa1908d4dc3739c9ebc8ad6686
Author: Tony Vroon <[email protected]>
Date: Wed Dec 31 18:19:59 2008 +0000
fujitsu-laptop: Add BL power, LED control and radio state information
The FUNC interface in the Fujitsu-Siemens DSDT was unused until now. It exposes
state information that is now reported in additional platform files (whether the
radios are killed by the hardware switch or operational, whether the machine is
docked and whether the lid is open).
Support for the backlight class is now extended with the ability to power the
backlight on & off. Optional support for the LED class allows the keyboard
headlamps found on the U810 netbook and the Fujitsu logo illumination on the
P8010 notebook to be turned on & off.
This was fed through checkpatch.pl and tested on the S6420, P8010 & U810 platforms.
Signed-off-by: Stephen Gildea <[email protected]>
Tested-by: Stephen Gildea <[email protected]>
Tested-by: Julian Brown <[email protected]>
Signed-off-by: Tony Vroon <[email protected]>
Tested-by: Peter Gruber <[email protected]>
Acked-by: Jonathan Woithe <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 6620e0c49f577454b772fb381543d60ae53eb885
Author: Len Brown <[email protected]>
Date: Thu Jan 8 23:46:09 2009 -0500
ACPICA: delete utcache.c
ACPI_USE_LOCAL_CACHE will never be defined by the Linux kernel,
and thus utcache.c will always be dead code.
Signed-off-by: Len Brown <[email protected]>
commit 5b929aa1ae7c64b40ab85c7b49d9f086747c85d2
Author: Len Brown <[email protected]>
Date: Thu Jan 8 23:44:17 2009 -0500
ACPICA: delete acdisasm.h
it is referenced only #ifdef ACPI_DISASSEMBLER,
which is never set by the kernel.
Signed-off-by: Len Brown <[email protected]>
commit e8443c358c34f3fe65236e24147ddf0cd0e61b08
Author: [email protected] <[email protected]>
Date: Wed Dec 31 13:15:01 2008 +0800
ACPICA: Update version to 20081204.
Signed-off-by: Bob Moore <[email protected]>
Signed-off-by: Lin Ming <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 40774f7acaba897f99ceea5d7de65ee8e2bd3696
Author: Bob Moore <[email protected]>
Date: Tue Dec 16 18:22:01 2008 +0800
ACPICA: FADT: Update error msgs for consistency
Update all messages so they look consistent.
Signed-off-by: Bob Moore <[email protected]>
Signed-off-by: Lin Ming <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 4b67a0e467a57e24da6b761dbf95fa5d0225ff19
Author: [email protected] <[email protected]>
Date: Wed Dec 31 13:07:26 2008 +0800
ACPICA: FADT: set acpi_gbl_use_default_register_widths to TRUE by default
This returns the FADT support to the original behavior, which is
to use default register widths. However, now check each register
definition and report a warning if it differs from the default.
This is a first step to moving away from the default widths,
rather than outright believing the widths in all FADTs for all
machines, considered rather dangerous until more data is obtained.
Signed-off-by: Bob Moore <[email protected]>
Signed-off-by: Lin Ming <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 06f5541960d02d5e0ddd8fd5c9a1554d85d94fa9
Author: Bob Moore <[email protected]>
Date: Wed Dec 31 03:06:06 2008 +0800
ACPICA: FADT parsing changes and fixes
1) Update the register lengths for the PM1 event blocks. The
length must be divided by two in order to use these to access
the status registers.
2) Add run-time option to use default register lengths to override a
faulty FADT.
3) Add warning message if any of the X64 address structures contain a length
that does not match the legacy length earlier in the FADT.
4) Move all FADT warning messages into the ValidateFadt function.
Signed-off-by: Bob Moore <[email protected]>
Signed-off-by: Lin Ming <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 1685bd404dc2ecce2fdae6410e85ded2f2c0136d
Author: Bob Moore <[email protected]>
Date: Wed Dec 31 03:03:29 2008 +0800
ACPICA: Add ACPI_MUTEX_TYPE configuration option
Used to specify whether the OSL mutex interfaces should be used,
or binary semaphores instead.
Signed-off-by: Bob Moore <[email protected]>
Signed-off-by: Lin Ming <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 7488c8d51134a152f022bc11547157f80a725ff1
Author: Bob Moore <[email protected]>
Date: Tue Dec 16 16:04:29 2008 +0800
ACPICA: Fixes for various ACPI data tables
Eliminate extraneous "zero length subtable" messages.
Fix subtable output for ERST, MCFG, EINJ tables.
Implement all subtables for HEST.
Signed-off-by: Bob Moore <[email protected]>
Signed-off-by: Lin Ming <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 50df4d8b0f6e1971b930f3158c9ee0e4263e636d
Author: Bob Moore <[email protected]>
Date: Wed Dec 31 03:01:23 2008 +0800
ACPICA: Restructure includes into public/private
acpi.h now includes only the "public" acpica headers. All other
acpica headers are "private" and should not be included by acpica
users. One new file, accommon.h is used to include the commonly
used private headers for acpica code generation. Future plans
are to move all private headers to a new subdirectory.
Signed-off-by: Bob Moore <[email protected]>
Signed-off-by: Lin Ming <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit ea7e96e0f2277107d9ea14c3f16c86ba82b2e560
Author: Lin Ming <[email protected]>
Date: Tue Dec 16 16:28:17 2008 +0800
ACPI: remove private acpica headers from driver files
External driver files should not include any private acpica headers.
Signed-off-by: Lin Ming <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 2ee62612485f888b731804ca1b3b18ed8e842b51
Author: Lin Ming <[email protected]>
Date: Tue Dec 16 16:40:31 2008 +0800
ACPI: reboot.c: use new acpi_reset interface
Use new acpi_reset interface to write to reset register
Signed-off-by: Lin Ming <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit d3fd902d1ed43aebfc407c08d7ce86495604124c
Author: Bob Moore <[email protected]>
Date: Tue Dec 30 11:11:57 2008 +0800
ACPICA: New: acpi_reset interface - write to reset register
Uses the FADT-defined reset register and reset value. Checks the
FADT flags for the reset register supported bit. Supports reset
register in memory or I/O space, but not in PCI config space
since the host has the information to do it.
Signed-off-by: Bob Moore <[email protected]>
Signed-off-by: Lin Ming <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 7db5d82d0278b506441ab6025f0c6ce2f2aa3019
Author: Bob Moore <[email protected]>
Date: Tue Dec 30 11:04:48 2008 +0800
ACPICA: Move all public H/W interfaces to new hwxface
Move public interfaces from hwregs.c to new file, hwxface.c -
similar to the structure of the other ACPICA components.
Signed-off-by: Bob Moore <[email protected]>
Signed-off-by: Lin Ming <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit ecfbbc7b46f74ca48b9f42132739114c9e70f8e4
Author: Bob Moore <[email protected]>
Date: Wed Dec 31 02:55:32 2008 +0800
ACPICA: New: acpi_read and acpi_write public interfaces
Changed the acpi_hw_low_level_read and acpi_hw_low_level_write functions to
the public acpi_read and acpi_write to allow direct access to
ACPI registers. Removed the "width" parameter since the width
can be obtained from the input GAS structure. Updated the FADT
initialization to setup the GAS structures with the proper
widths. Some widths are still hardcoded because many FADTs have
incorrect register lengths.
Signed-off-by: Bob Moore <[email protected]
Signed-off-by: Lin Ming <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 385c4d98d851bc94ad4f351fe25fe49b70b9cf78
Author: Lin Ming <[email protected]>
Date: Tue Dec 16 17:08:57 2008 +0800
ACPI: io_common.c: call acpi_get_table to avoid using ACPI_SIG_DSDT
ACPI_SIG_DSDT is acpica internal used only.
call acpi_get_table to avoid using ACPI_SIG_DSDT.
Signed-off-by: Lin Ming <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit a8ce4471fe74cf749bcfef7e557a7b94f725c494
Author: Lin Ming <[email protected]>
Date: Tue Dec 16 17:07:01 2008 +0800
ACPI: io_acpi_init.c: call acpi_get_name to get node fullname
acpi_ns_print_node_pathname is internal used only
use acpi_get_name instead to get node fullname
Signed-off-by: Lin Ming <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 46422814f988b32d595dd2ce6d43f4c6d3623d41
Author: Lin Ming <[email protected]>
Date: Tue Dec 16 17:04:24 2008 +0800
ACPI: panasonic-laptop.c: remove ACPI_FUNCTION_TRACE
ACPI_FUNCTION_TRACE is an internal acpica function.
remove ACPI_FUNCTION_TRACE from driver file
Signed-off-by: Lin Ming <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 60a4ce7f4148155d3f28eea4a213f7ee47cd57b7
Author: Lin Ming <[email protected]>
Date: Tue Dec 16 17:02:22 2008 +0800
ACPI: power.c: call acpi_get_name to get node name
acpi_ut_get_node_name is an internal acpica function.
use acpi_get_name to get node ascii name
Signed-off-by: Lin Ming <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 30823736162ff91512965e3c730557e34fa71d6d
Author: Lin Ming <[email protected]>
Date: Tue Dec 16 16:59:35 2008 +0800
ACPI: sony-laptop.c: call acpi_get_object_info to get node info
Avoid using internal acpica structures acpi_namespace_node and acpi_operand_object
Call acpi_get_object_info to get node ascii name and method arg count
Signed-off-by: Lin Ming <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 3d97e426aa97d60b3dac1b72923b90b491fbac20
Author: Lin Ming <[email protected]>
Date: Tue Dec 16 16:57:46 2008 +0800
ACPI: main.c: use new public GPE group enable/disable interfaces
Avoid using internal functions: acpi_hw_disable_all_gpes and acpi_hw_enable_all_runtime_gpes
Use new public GPE group enable/disable interfaces: acpi_disable_all_gpes and acpi_enable_all_runtime_gpes
Also avoid using internal symbol ACPI_TABLE_INDEX_FACS, call acpi_get_table.
Signed-off-by: Lin Ming <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 08ac07b826cfd9a9b28aa094f14e1c023bdc9864
Author: Bob Moore <[email protected]>
Date: Tue Dec 30 09:55:48 2008 +0800
ACPICA: New: Public GPE group enable/disable interfaces
Added acpi_disable_all_gpes and acpi_enable_all_runtime_gpes for
public use.
Signed-off-by: Bob Moore <[email protected]>
Signed-off-by: Lin Ming <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit e97d6bf1a01b7403d98aea95731863aab2e84064
Author: Bob Moore <[email protected]>
Date: Tue Dec 30 09:45:17 2008 +0800
ACPICA: New: acpi_get_gpe_device interface
This function maps an input GPE index to a GPE block device. Also
Added acpi_current_gpe_count to track the current number of GPEs
that are being managed by the ACPICA core (both FADT-based GPEs
and the GPEs contained in GPE block devices.)
Modify drivers/acpi/system.c to use these 2 new interfaces
Signed-off-by: Bob Moore <[email protected]>
Signed-off-by: Lin Ming <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit c1e3523ccbeca312e11557d2a75f90632a2fb5c7
Author: Lin Ming <[email protected]>
Date: Tue Dec 16 16:51:19 2008 +0800
ACPI: wakeup.c: remove ACPI_FUNCTION_TRACE
ACPI_FUNCTION_TRACE is an internal acpica function.
remove ACPI_FUNCTION_TRACE
Signed-off-by: Lin Ming <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 95d9a7a828aedef965234f348b916caa98be1e6c
Author: Lin Ming <[email protected]>
Date: Tue Dec 16 16:49:26 2008 +0800
ACPI: proc.c: remove ACPI_FUNCTION_TRACE
ACPI_FUNCTION_TRACE and return_VALUE are internal acpica functions.
remove ACPI_FUNCTION_TRACE
replace return_VALUE with return
Signed-off-by: Lin Ming <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 0175d562a29ad052c510782c7e76bc63d5155b9b
Author: Lin Ming <[email protected]>
Date: Tue Dec 16 16:46:12 2008 +0800
ACPI: ec.c: call acpi_get_name to get node name
acpi_namespace_node is internal struct, it should not be used outside of ACPICA
call acpi_get_name to get node ascii name
Signed-off-by: Lin Ming <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 889c78be9e8d84ea7f991b9b868e006cdb8e42b0
Author: Lin Ming <[email protected]>
Date: Wed Dec 31 09:23:57 2008 +0800
ACPI: osl.c: replace return_ACPI_STATUS with return
return_ACPI_STATUS is an internal acpica function, replace it with return.
acpi_gbl_permanent_mmap moved from acglobal.h to acpixf.h for external use
Signed-off-by: Lin Ming <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 9e6dada9d255497127251c03aaa59296d186f959
Author: Zhang Rui <[email protected]>
Date: Wed Dec 31 10:58:48 2008 +0800
video: always update the brightness when poking "brightness"
always update props.brightness no matter the backlight is changed
via procfs, hotkeys or sysfs.
Sighed-off-by: Zhang Rui <[email protected]>
Acked-by: Matthew Garrett <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 8a383ef0be01e0e6e84c85f8bf35e4e6fcfb8981
Author: Roel Kluin <[email protected]>
Date: Tue Dec 9 20:45:30 2008 +0100
ACPI: ec.c, pci_link.c, video_detec.c: static
Sparse asked whether these could be static.
Signed-off-by: Roel Kluin <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 087da3b4e2d7d3ef70a4fa649b9a286fdeb0e44e
Author: Len Brown <[email protected]>
Date: Tue Dec 30 22:44:33 2008 -0500
ACPI: simplify buffer management for acpi_pci_bind() etc.
use ACPI_ALLOCATE_BUFFER to remove the allocations
within acpi_pci_bind(), acpi_pci_unbind() and acpi_pci_bind_root().
While there, delete some unnecessary param inits from those routines.
Delete concept of ACPI_PATHNAME_MAX, since this was the last use.
Signed-off-by: Len Brown <[email protected]>
commit 39488b041e2fdc206b3de4517b8f220ae07b2a20
Author: Bjorn Helgaas <[email protected]>
Date: Mon Dec 8 21:31:42 2008 -0700
ACPI: PCI: add HP copyright
Add HP copyright to pci_irq.c.
Signed-off-by: Bjorn Helgaas <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 3f0f3c27be19d390f23af1075d9948d0310e2673
Author: Bjorn Helgaas <[email protected]>
Date: Mon Dec 8 21:31:37 2008 -0700
ACPI: PCI: whitespace and useless initialization cleanup
This patch makes function declarations consistent throughout
the file and removes some unnecessary initializations.
Signed-off-by: Bjorn Helgaas <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 74f82af1eda39c26c17f8030e4f60c00929ec9df
Author: Bjorn Helgaas <[email protected]>
Date: Mon Dec 8 21:31:32 2008 -0700
ACPI: PCI: expand acpi_pci_allocate_irq() and acpi_pci_free_irq() inline
acpi_pci_allocate_irq() and acpi_pci_free_irq() are trivial and
only used once, so just open-code them.
Signed-off-by: Bjorn Helgaas <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 4eaf6db3ea0edf7e011a613b5a15360444e58fec
Author: Bjorn Helgaas <[email protected]>
Date: Mon Dec 8 21:31:27 2008 -0700
ACPI: PCI: simplify struct acpi_prt_entry
Remove unused "irq" field, remove unnecessary struct,
rename "handle" to "link".
Signed-off-by: Bjorn Helgaas <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 3604a9f445afde2801b8c24b63dd289c33e290a6
Author: Bjorn Helgaas <[email protected]>
Date: Mon Dec 8 21:31:21 2008 -0700
ACPI: PCI: simplify list of _PRT entries
We don't need a struct containing a count and a list_head; a simple
list_head is sufficient. The list iterators handle empty lists
fine.
Signed-off-by: Bjorn Helgaas <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 5697b7ca406b4ee0afeef6d9a29b823767716cab
Author: Bjorn Helgaas <[email protected]>
Date: Mon Dec 8 21:31:16 2008 -0700
ACPI: PCI: combine lookup and derive
This folds acpi_pci_irq_derive() into acpi_pci_irq_lookup() so it
can be easily used by both acpi_pci_irq_enable() and acpi_pci_irq_disable().
Signed-off-by: Bjorn Helgaas <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit ee40136313323db1096b17df7b436d22a24ef2be
Author: Bjorn Helgaas <[email protected]>
Date: Mon Dec 8 21:31:11 2008 -0700
ACPI: PCI: follow typical PCI INTx swizzling pattern
No functional change; this just uses the typical pattern of
PCI INTx swizzling done on other architectures.
Signed-off-by: Bjorn Helgaas <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 3b1ea18d3b3542b55861d7f968ded705e3bc2aa6
Author: Bjorn Helgaas <[email protected]>
Date: Mon Dec 8 21:31:06 2008 -0700
ACPI: PCI: use positive logic to simplify code
This doesn't change anything functionally; it just changes tests
so we test for success instead of failure. This makes the code
read more easily and allows us to remove the "!entry" in the while
loop condition.
Signed-off-by: Bjorn Helgaas <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit beba8a643d7f774cf27c3c92a51b99cebf787415
Author: Bjorn Helgaas <[email protected]>
Date: Mon Dec 8 21:31:01 2008 -0700
ACPI: PCI: remove callback from acpi_pci_irq_lookup & acpi_pci_irq_derive
We currently pass a callback function (either acpi_pci_allocate_irq() or
acpi_pci_free_irq()) to acpi_pci_irq_lookup() and acpi_pci_irq_derive().
I think it's simpler to remove the callback and just have the enable/
disable functions make the calls directly.
Signed-off-by: Bjorn Helgaas <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 1350487eeb616889f589e9b8c06bd5077452b7e3
Author: Bjorn Helgaas <[email protected]>
Date: Mon Dec 8 21:30:56 2008 -0700
ACPI: PCI: tweak _PRT lookup debug
Print one message (either "found" or "not found") for every _PRT
search. And add pin information to the INTx swizzling debug.
Signed-off-by: Bjorn Helgaas <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 063563b4b8f87e2be0e127ccf3a8e6eef6309ff4
Author: Bjorn Helgaas <[email protected]>
Date: Mon Dec 8 21:30:51 2008 -0700
ACPI: PCI: lookup _PRT entry by PCI dev and pin, not segment/bus/dev/pin
There's no reason to pass around segment, bus, and device independently
when we can just pass the pci_dev pointer, which carries all those
already.
The pci_dev contains an interrupt pin, too, but we still have to pass both
the pci_dev and the pin because when we use a bridge to derive an IRQ, we
need the pin from the downstream device, not the bridge.
Signed-off-by: Bjorn Helgaas <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit c458033c9b72a81b890d97ec6339694bab252383
Author: Bjorn Helgaas <[email protected]>
Date: Mon Dec 8 21:30:46 2008 -0700
ACPI: PCI: use 1-based encoding for _PRT quirks
Use the PCI INTx pin encoding (1=INTA, 2=INTB, etc) for _PRT quirks.
Then we can simply compare "entry->pin == quirk->pin".
Signed-off-by: Bjorn Helgaas <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit e64e9db53ab78d20dff4cc1aec8a6b0e4e70ce8c
Author: Bjorn Helgaas <[email protected]>
Date: Mon Dec 8 21:30:41 2008 -0700
ACPI: PCI: always use the PCI INTx pin values, not the _PRT ones
This patch changes pci_irq.c to always use PCI INTx pin encodings
instead of a mix of PCI and _PRT encodings.
The PCI INTx pin numbers from the PCI_INTERRUPT_PIN config register
are 0=device doesn't use interrupts, 1=INTA, ..., 4=INTD. But the
_PRT table uses 0=INTA, ..., 3=INTD.
This patch converts the _PRT encoding to the PCI encoding immediately
when we add a _PRT entry to the global list. All the rest of the
code can then use the PCI encoding consistently.
The point of this is to make the interrupt swizzling look the same
as on other architectures, so someday we can unify them.
Signed-off-by: Bjorn Helgaas <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit cf68b80b0e0cbc6a0d7bbb36b07ce94779ef5f1f
Author: Bjorn Helgaas <[email protected]>
Date: Mon Dec 8 21:30:36 2008 -0700
ACPI: PCI: add a helper to convert _PRT INTx pin number to name
This adds a helper function to convert INTx pin numbers from the _PRT
(0, 1, 2, 3) to the pin name ('A', 'B', 'C', 'D').
Signed-off-by: Bjorn Helgaas <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit f748bafa3ca1fb056e63afdeecacc1c68d8104df
Author: Bjorn Helgaas <[email protected]>
Date: Mon Dec 8 21:30:31 2008 -0700
ACPI: PCI: move struct acpi_prt_entry declaration out of public header file
The struct acpi_prt_entry is used only in pci_irq.c, so there's no
need for the declaration to be public. This patch moves it into
pci_irq.c.
Signed-off-by: Bjorn Helgaas <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit c13f889a24e6ced50abb582dab3ee4b7c79b038e
Author: Bjorn Helgaas <[email protected]>
Date: Mon Dec 8 21:30:26 2008 -0700
ACPI: PCI: fix GSI/IRQ naming confusion
The interrupt numbers from _PRT entries are GSIs, not Linux IRQs.
Signed-off-by: Bjorn Helgaas <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit b52b3f4af83571e86f910b07a61b177e2b7d8409
Author: Bjorn Helgaas <[email protected]>
Date: Mon Dec 8 21:30:20 2008 -0700
ACPI: PCI: ignore _PRT function information
_PRT entries don't contain any useful PCI function information (the
function part of the PCI address is supposed to be 0xffff), and we
don't ever look at it, so this patch just removes the reference to
it.
Signed-off-by: Bjorn Helgaas <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 2320ac6cb078eec77bf93742895dc35e64fae124
Author: Bjorn Helgaas <[email protected]>
Date: Mon Dec 8 21:30:15 2008 -0700
ACPI: PCI: simplify buffer management for evaluating _PRT
Previously, acpi_pci_irq_add_prt() did all its own buffer management.
But now that we have ACPI_ALLOCATE_BUFFER, we no longer need to do
that management. And we don't have to call acpi_get_irq_routing_table()
twice (once to learn the size of the buffer needed, and again to
actually get the table).
Signed-off-by: Bjorn Helgaas <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 3b8249de43ecf05407888c1ca6ca6e4945ff823c
Author: Bjorn Helgaas <[email protected]>
Date: Mon Dec 8 21:30:10 2008 -0700
ACPI: PCI: remove unnecessary null pointer checks
Better to oops and learn about a bug than to silently cover it up.
Signed-off-by: Bjorn Helgaas <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 21a53283a012f21764f2aaaac9414849e1153d93
Author: Bjorn Helgaas <[email protected]>
Date: Mon Dec 8 21:30:05 2008 -0700
ACPI: PCI: use conventional PCI address format
Use the conventional format for PCI addresses (%04x:%02x:%02x.%d).
Signed-off-by: Bjorn Helgaas <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 11e93130c7ce5228d484fd5e86f3984835d4256b
Author: Rafael J. Wysocki <[email protected]>
Date: Mon Dec 29 19:19:07 2008 +0100
ACPI: Do not modify SCI_EN directly
According to the ACPI specification the SCI_EN flag is controlled by
the hardware, which sets this flag to inform the kernel that ACPI is
enabled. For this reason, we shouldn't try to modify SCI_EN
directly. Also, we don't need to do it in irqrouter_resume(), since
lower-level resume code takes care of enabling ACPI in case it hasn't
been enabled by the BIOS before passing control to the kernel (which
by the way is against the ACPI specification).
Signed-off-by: Rafael J. Wysocki <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 816bb611e41be29b476dc16f6297eb551bf4d747
Author: Pallipadi, Venkatesh <[email protected]>
Date: Tue Dec 30 14:46:02 2008 -0800
cpuidle: Add decaying history logic to menu idle predictor
Add decaying history of predicted idle time, instead of using the last early
wakeup. This logic helps menu governor do better job of predicting idle time.
With this change, we also measured noticable (~8%) power savings on
a DP server system with CPUs supporting deep C states, when system
was lightly loaded. There was no change to power or perf on other load
conditions.
Signed-off-by: Venkatesh Pallipadi <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 9b02d6e198d8249246760a93b3adb8df6ecb5204
Author: Bob Moore <[email protected]>
Date: Thu Nov 27 15:20:20 2008 +0800
ACPICA: Update version to 20081031
Signed-off-by: Bob Moore <[email protected]>
Signed-off-by: Lin Ming <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 7a4b8131ac7b47feb110b3e0142d4207ee79a025
Author: Lin Ming <[email protected]>
Date: Thu Nov 13 11:25:22 2008 +0800
ACPICA: Enhance implicit return mechanism
For Windows compatibility, return an implicit integer of value
zero for methods that have no executable code. A default implicit
value of zero is provided for methods. Lin Ming.
Signed-off-by: Lin Ming <[email protected]>
Signed-off-by: Bob Moore <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit eeb4437e63c39ce19cf9b2de36a1dddbf12910c4
Author: Bob Moore <[email protected]>
Date: Thu Nov 13 11:19:24 2008 +0800
ACPICA: Consolidate method arg count validation code
Merge the code that validates control method argument counts into
the predefined validation module. Eliminates possible multiple
warnings for incorrect counts.
Signed-off-by: Bob Moore <[email protected]>
Signed-off-by: Lin Ming <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit a647b5c34047560d7efe7e53e756c6692ce67dc7
Author: Bob Moore <[email protected]>
Date: Fri Nov 14 08:44:39 2008 +0800
ACPICA: Add Buffer->String conversion for predefined methods
For predefined methods (such as _BIF), add automatic conversion for
objects that are required to be a String, but a Buffer was found
instead. This can happen when reading string battery data from
an operation region, because it used to be difficult to convert
the data from buffer to string from within the ASL. Linux BZ 11822.
http://bugzilla.kernel.org/show_bug.cgi?id=11822
Signed-off-by: Bob Moore <[email protected]>
Signed-off-by: Lin Ming <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit d037c5fd7367548191eab2b376a1d08c4ffaf7ff
Author: Lin Ming <[email protected]>
Date: Thu Nov 13 10:54:39 2008 +0800
ACPICA: Allow multiple backslash prefix in namepaths
In a fully qualified namepath, allow multiple backslash prefixes.
This can happen because of the use of a double-backslash in strings
(since backslash is the escape character) causing confusion.
ACPICA BZ 739 Lin Ming.
http://www.acpica.org/bugzilla/show_bug.cgi?id=739
Signed-off-by: Lin Ming <[email protected]>
Signed-off-by: Bob Moore <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 5572a9859fa55216597b8226717691956d3e53e3
Author: Bob Moore <[email protected]>
Date: Thu Nov 13 10:51:49 2008 +0800
ACPICA: Fix to allow aliases within ASL namepaths
Fixes a problem where the use of an alias within a namepath
would result in a not found error or cause the compiler to fault.
Also now allows forward references from the Alias operator itself.
ACPICA BZ 738.
http://www.acpica.org/bugzilla/show_bug.cgi?id=738
Signed-off-by: Bob Moore <[email protected]>
Signed-off-by: Lin Ming <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 319f8b892722f289bb6e07b1067be3b2e0714238
Author: Bob Moore <[email protected]>
Date: Thu Nov 13 10:48:00 2008 +0800
ACPICA: Remove references to obsolete ACPI_DUMP_APP
This define is no longer used.
Signed-off-by: Bob Moore <[email protected]>
Signed-off-by: Lin Ming <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit a8fadc923d1659f1a322194d420808d5b255883c
Author: Bob Moore <[email protected]>
Date: Thu Nov 13 09:45:35 2008 +0800
ACPICA: Add support to externally execute _OSI method
The current implemenation of _OSI within ACPICA only allows other
control methods to execute _OSI. This change allows the host
OS to execute _OSI via the AcpiEvaluateObject interface. _OSI
is a special method -- it does not exist in the AML code, it is
implemented within ACPICA.
Signed-off-by: Bob Moore <[email protected]>
Signed-off-by: Lin Ming <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 9f15fc666ef54afc7aff31dfa31edecf00e0d81a
Author: Bob Moore <[email protected]>
Date: Wed Nov 12 16:01:56 2008 +0800
ACPICA: Reformat comments, no functional changes
Reformat comments to use fewer lines.
Signed-off-by: Bob Moore <[email protected]>
Signed-off-by: Lin Ming <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 009c4cbe99bea2da53f29ad685975a36f38c001c
Author: Bob Moore <[email protected]>
Date: Wed Nov 12 15:34:52 2008 +0800
ACPICA: Add global pointer for FACS table to simplify FACS access
Use a global pointer instead of using AcpiGetTableByIndex for
each FACS access. This simplifies the code for the Global Lock
and the Firmware Waking Vector(s).
Signed-off-by: Bob Moore <[email protected]>
Signed-off-by: Lin Ming <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit c87609f31a8641009641fc1d19dac75e6de06fd4
Author: Bob Moore <[email protected]>
Date: Wed Nov 12 15:23:20 2008 +0800
ACPICA: Emit warning if two FACS or DSDT tables found in the FADT
Checks if there are two valid but different addresses for the
FACS and DSDT within the FADT (mismatch between the 32-bit and
64-bit fields.)
Signed-off-by: Bob Moore <[email protected]>
Signed-off-by: Lin Ming <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 34830726c9761f66299f4d82c4357e5faec54013
Author: Bob Moore <[email protected]>
Date: Wed Nov 12 15:17:41 2008 +0800
ACPICA: Fix namestring for the SystemCMOS address space
This fixes the name of this address space, changing it from the
incorrect CMOS to the correct SystemCMOS.
Signed-off-by: Bob Moore <[email protected]>
Signed-off-by: Lin Ming <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit e9a8c6a90953b65326881189a1f3782bb2f6d250
Author: Bob Moore <[email protected]>
Date: Wed Nov 12 15:16:49 2008 +0800
ACPICA: Update debug output for IndexField I/O
Split the "data register I/O" with more informative read and
write messages.
Signed-off-by: Bob Moore <[email protected]>
Signed-off-by: Lin Ming <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit fc37445733aeae4fd1a20385850620354263b1d5
Author: Bob Moore <[email protected]>
Date: Wed Nov 12 15:15:29 2008 +0800
ACPICA: Add a mechanism to escape infinite AML While() loops
Add a loop counter to force exit from AML While loops if the
count becomes too large. This can occur in poorly written AML
when the hardware does not respond within a while loop and the
loop does not implement a timeout. The maximum loop count is
configurable. A new exception code is returned when a loop is
broken, AE_AML_INFINITE_LOOP. Bob Moore, Alexey Starikovskiy.
Signed-off-by: Bob Moore <[email protected]>
Signed-off-by: Lin Ming <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 96411a630412f057d365aa1e9de7d23c069d627a
Author: Bob Moore <[email protected]>
Date: Wed Nov 12 15:02:00 2008 +0800
ACPICA: Optimize execution of AML While loops
Previously, a control state object was allocated and freed for
each execution of the loop. The optimization is to simply reuse
the control state for each iteration. This speeds up the raw loop
execution time by about 5%.
Signed-off-by: Bob Moore <[email protected]>
Signed-off-by: Lin Ming <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 84d4db7c528e23f8c9ae0be12960549347003eeb
Author: Lin Ming <[email protected]>
Date: Wed Nov 12 14:56:59 2008 +0800
ACPICA: Fix possible memory leak on error in parser
Fixes a possible memory leak if an allocation failure happens in
the parse loop. Must terminate an executing control method.
Lin Ming, Bob Moore. ACPICA BZ 489.
http://www.acpica.org/bugzilla/show_bug.cgi?id=489
Signed-off-by: Lin Ming <[email protected]>
Signed-off-by: Bob Moore <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit d85988fa0205b18459071e4bd709e48e695b952d
Author: Bob Moore <[email protected]>
Date: Wed Nov 12 14:54:05 2008 +0800
ACPICA: Update FACS waking vector interfaces
Split AcpiSetFirmwareWakingVector into two: one for the 32-bit
vector, another for the 64-bit vector. This is required because the
host OS must setup the wake much differently for each vector (real
vs. protected mode, etc.) and the interface should not be deciding
which vector to use. Also eliminate the GetFirmwareWakingVector
interface, as it served no purpose (only the firmware reads the
vector, OS only writes the vector.) ACPICA BZ 731.
http://www.acpica.org/bugzilla/show_bug.cgi?id=731
Signed-off-by: Bob Moore <[email protected]>
Signed-off-by: Lin Ming <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 6de4048a416d46eb2ac6597d03d2b58806a6b800
Author: Bob Moore <[email protected]>
Date: Wed Nov 12 14:16:21 2008 +0800
ACPICA: Fix several warnings under gcc 4 compiler
New compiler is pickier than older versions.
Joerg Sonnenberger. From ACPICA BZ 732.
http://www.acpica.org/bugzilla/show_bug.cgi?id=732
Signed-off-by: Bob Moore <[email protected]>
Signed-off-by: Lin Ming <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit d9447183366ce849d7483bbd369752ac748e0422
Author: Corentin Chary <[email protected]>
Date: Tue Dec 23 21:08:29 2008 +0100
eeepc-laptop: use select and not depends on
As len said:
"Kconfig should offer users features, and not make users
devine their dependencies.
Signed-off-by: Corentin Chary <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 7b37b5fd9ba32c0c5afc3537eed7e7466f2173e2
Author: Len Brown <[email protected]>
Date: Tue Dec 23 01:47:42 2008 -0500
ACPI: disable MPS when NO APIC-table found
When ACPI is asked to find an MADT (APIC table)
and fails, then ACPI expects to run in PIC mode.
However, if an MP Table is was found, IRQs will be
registered as if an IOAPIC is being used, even
though ACPI is configuring interrupt links links for PIC mode.
In this scenario, disable MPS so that IRQs
are registered in PIC mode, consistent with ACPI.
http://bugzilla.kernel.org/show_bug.cgi?id=12257
Signed-off-by: Len Brown <[email protected]>
commit 50b178512b7d6e7724f87459f6bd06504c9c2da1
Author: Alexey Starikovskiy <[email protected]>
Date: Tue Dec 23 02:44:54 2008 +0300
Newly inserted battery might differ from one just removed, so
update of battery info fields is required.
Signed-off-by: Alexey Starikovskiy <[email protected]>
Acked-by: Andy Neitzke <[email protected]>
Signed-off-by: Alexey Starikovskiy <astarikovskiy <at> suse.de>
Signed-off-by: Len Brown <[email protected]>
commit ada9cfdd158abb8169873dc8e5ae39b1ec6ffa8c
Author: Randy Dunlap <[email protected]>
Date: Fri Dec 19 10:57:32 2008 -0800
doc: fix kernel-parameters.txt formatting
Spell out "wrt". I suspect plenty of people won't know
what that means.
Fix a '}' that should be a ']'.
Reformat long lines into shorter lines.
Signed-off-by: Randy Dunlap <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit b4f9fe12157a33351d0df78e925dcacd13252783
Author: Len Brown <[email protected]>
Date: Thu Dec 11 14:37:26 2008 -0500
ACPI: move wmi, asus_acpi, toshiba_acpi to drivers/platform/x86
These are platform specific drivers that happen to use ACPI,
while drivers/acpi/ is for code that implements ACPI itself.
Signed-off-by: Len Brown <[email protected]>
commit 41b16dce390510f550a4d2b12b98e0258bbed6e2
Author: Len Brown <[email protected]>
Date: Mon Dec 1 00:09:47 2008 -0500
create drivers/platform/x86/ from drivers/misc/
Move x86 platform specific drivers from drivers/misc/
to a new home under drivers/platform/x86/.
The community has been maintaining x86 vendor-specific
platform specific drivers under /drivers/misc/ for a few years.
The oldest ones started life under drivers/acpi.
They moved out of drivers/acpi/ because they don't actually
implement the ACPI specification, but either simply
use ACPI, or implement vendor-specific ACPI extensions.
In the future we anticipate...
drivers/misc/ will go away.
other architectures will create drivers/platform/<arch>
Signed-off-by: Len Brown <[email protected]>
commit 8c36790a21eec6c39c372e92c76e81865005a6ce
Author: Len Brown <[email protected]>
Date: Sun Nov 30 23:59:07 2008 -0500
drivers/misc/Makefile, Kconfig: cleanup
tabs->space and delete unnecessary dummy build-in.o rule.
Suggested-by: Sam Ravnborg <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit baa5835df10254762aedb6cb23a9c1508f969736
Author: Rafael J. Wysocki <[email protected]>
Date: Mon Dec 8 00:52:49 2008 +0100
Hibernate: Replace unnecessary evaluation of pfn_to_page()
Replace one evaluation of pfn_to_page() in copy_data_pages() with
the value of a local variable containing the right number already.
Signed-off-by: Rafael J. Wysocki <[email protected]>
Acked-by: Pavel Machek <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 846705deb059c352cc0e5806d5964f815b8c6d98
Author: Rafael J. Wysocki <[email protected]>
Date: Wed Nov 26 18:00:24 2008 -0500
Hibernate: Take overlapping zones into account (rev. 2)
It has been requested to make hibernation work with memory
hotplugging enabled and for this purpose the hibernation code has to
be reworked to take the possible overlapping of zones into account.
Thus, rework the hibernation memory bitmaps code to prevent
duplication of PFNs from occuring and add checks to make sure that
one page frame will not be marked as saveable many times.
Additionally, use list.h lists instead of open-coded lists to
implement the memory bitmaps.
Signed-off-by: Rafael J. Wysocki <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 69643279a88dea000ac2f858091d0e365f778245
Author: Rafael J. Wysocki <[email protected]>
Date: Tue Nov 11 21:32:44 2008 +0100
Hibernate: Do not oops on resume if image data are incorrect
During resume from hibernation using the userland interface image
data are being passed from the used space process to the kernel.
These data need not be valid, but currently the kernel sometimes
oopses if it gets invalid image data, which is wrong. Make the
kernel return error codes to the user space in such cases.
Signed-off-by: Rafael J. Wysocki <[email protected]>
Acked-by: Pavel Machek <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit ba84ed9546e91348fdf3ff2bff859b0ee53b407a
Author: Rafael J. Wysocki <[email protected]>
Date: Sun Oct 26 20:56:30 2008 +0100
ACPI hibernate: Introduce new kernel parameter acpi_sleep=s4_nonvs
On some machines it may be necessary to disable the saving/restoring
of the ACPI NVS memory region during hibernation/resume. For this
purpose, introduce new ACPI kernel command line option
acpi_sleep=s4_nonvs.
Based on a patch by Zhang Rui.
Signed-off-by: Rafael J. Wysocki <[email protected]>
Acked-by: Nigel Cunningham <[email protected]>
Acked-by: Pavel Machek <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit b69edc76539be6a4aa39a22f85365fd4a3b3b9d2
Author: Rafael J. Wysocki <[email protected]>
Date: Fri Oct 31 01:02:41 2008 +0100
x86 hibernate: Mark ACPI NVS memory region at startup
Introduce new initcall for marking the ACPI NVS memory at startup, so
that it can be saved/restored during hibernation/resume.
Based on a patch by Zhang Rui.
Signed-off-by: Rafael J. Wysocki <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 3f4b0ef7f2899c91b1d6958779f084b44dd59d32
Author: Rafael J. Wysocki <[email protected]>
Date: Sun Oct 26 20:52:15 2008 +0100
ACPI hibernate: Add a mechanism to save/restore ACPI NVS memory
According to the ACPI Specification 3.0b, Section 15.3.2,
"OSPM will call the _PTS control method some time before entering a
sleeping state, to allow the platform's AML code to update this
memory image before entering the sleeping state. After the system
awakes from an S4 state, OSPM will restore this memory area and call
the _WAK control method to enable the BIOS to reclaim its memory
image." For this reason, implement a mechanism allowing us to save
the NVS memory during hibernation and to restore it during the
subsequent resume.
Based on a patch by Zhang Rui.
Signed-off-by: Rafael J. Wysocki <[email protected]>
Acked-by: Nigel Cunningham <[email protected]>
Cc: Zhang Rui <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 3fe0313e6ec572e6bb3f9d247316a834336db4be
Author: Zhang Rui <[email protected]>
Date: Sun Oct 26 20:50:26 2008 +0100
Hibernate: Call platform_begin before swsusp_shrink_memory
Call platform_begin() before swsusp_shrink_memory() so that we can
always allocate enough memory to save the ACPI NVS region from
platform_begin().
Signed-off-by: Zhang Rui <[email protected]>
Acked-by: Nigel Cunningham <[email protected]>
Acked-by: Pavel Machek <[email protected]>
Signed-off-by: Rafael J. Wysocki <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 935e5f290ec1eb0f1c15004421f5fd3154380fd5
Author: Zhang Rui <[email protected]>
Date: Thu Dec 11 16:24:52 2008 -0500
ACPI: video: Fix reversed brightness behavior on ThinkPad SL series
Section B.6.2 of ACPI 3.0b specification that defines _BCL method
doesn't require the brightness levels returned to be sorted.
At least ThinkPad SL300 (and probably all IdeaPads) returns the
array reversed (i.e. bightest levels have lowest indexes), which
causes the brightness management behave in completely reversed
manner on these machines (brightness increases when the laptop is
idle, while the display dims when used).
Sorting the array by brightness level values after reading the list
fixes the issue.
http://bugzilla.kernel.org/show_bug.cgi?id=12037
Signed-off-by: Zhang Rui <[email protected]>
Tested-by: Lubomir Rintel <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 48452e5f99ab35d643df0463b6ad11aea8ea7bdc
Author: Mark Lord <[email protected]>
Date: Tue Dec 9 10:46:30 2008 -0500
/proc/acpi/alarm: handle day-of-month wraparound on readback
Fix month wrap issue with readback from /proc/acpi/alarm
This bug has been around *forever*.
$ echo '2008-12-01 10:36:20' > /proc/acpi/alarm
$ cat /proc/acpi/alarm
2008-11-01 10:36:20
Note how the readback above shows the month incorrectly
when the alarm is set in the *next* calendar month.
But with this patch applied, it shows the correct month (12).
Signed-off-by: Mark Lord <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit 3e54048691bce3f323fd5460695273be379803b9
Author: Hannes Eder <[email protected]>
Date: Sat Nov 29 07:21:29 2008 +0100
ACPI: EC: fix compilation warning
Fix the warning introduced in commit c5279dee26c0e8d7c4200993bfc4b540d2469598,
and give the dummy variable a more verbose name.
drivers/acpi/ec.c: In function 'acpi_ec_ecdt_probe':
drivers/acpi/ec.c:1015: warning: ISO C90 forbids mixed declarations and code
Signed-off-by: Hannes Eder <[email protected]>
Acked-by: Alexey Starikovskiy <[email protected]>
Signed-off-by: Len Brown <[email protected]>
commit c5279dee26c0e8d7c4200993bfc4b540d2469598
Author: Alexey Starikovskiy <[email protected]>
Date: Wed Nov 26 17:11:53 2008 -0500
ACPI: EC: Add some basic check for ECDT data
One more ASUS comes with empty ECDT, add a guard for it...
http://bugzilla.kernel.org/show_bug.cgi?id=11880
Signed-off-by: Alexey Starikovskiy <[email protected]>
Signed-off-by: Len Brown <[email protected]>
On Fri, 9 Jan 2009, Len Brown wrote:
>
> ps. git diff is confused about hwregs.c vs hwxface.c below
> both got moved. I'm running git version 1.6.1.76.gc123b,
> and I use "git diff -M --stat --summary linus..$RELEASE"
No, "both" didn't get moved. "hwxface.c" is a totally new file when you
look at the big picture. Yes, it got moved in one commit, but if you look
at the whole history, the _history_ is actually:
- Move public interfaces from hwregs.c to new file, hwxface.c
- rename hwxface.c to another directory
and so git - for the merge statistics - ends up showing this as
> .../acpi/{hardware/hwregs.c => acpica/hwxface.c} | 744 +++++++-------------
which is actually correct.
Of course, it would _also_ have been correct to show it as the
"{hardware/hwregs.c => acpica/hwregs.c}" move that you apparently
expected, but what git did was just a more interesting thing.
So my point is that the "movement history" is actually different in a
small view than it is in a big one. If you do "git log -C --stat", you'll
see the output you expect at each point:
commit ecfbbc7b46f74ca48b9f42132739114c9e70f8e4
Author: Bob Moore <[email protected]>
Date: Tue Dec 30 11:04:48 2008 +0800
ACPICA: Move all public H/W interfaces to new hwxface
drivers/acpi/hardware/hwregs.c | 498 +----------------------------------
drivers/acpi/hardware/hwxface.c | 555 +++++++++++++++++++++++++++++++++++++++
and
commit 95b482a8d31116f3f5c2a5089569393234d06385
Author: Len Brown <[email protected]>
Date: Fri Jan 9 00:13:17 2009 -0500
ACPICA: create acpica/ directory
drivers/acpi/{hardware => acpica}/hwregs.c | 0
but when taken all-together, git decided that the bulk of the data (even
if not the _lines_) actally moved from
drivers/acpi/{hardware/hwregs.c => acpica/hwxface.c}
which is thus what git shows for the merge diff (which is taken over the
whole history).
As usual, git is actually smarter and get things more correct than people
realize. What you found "surprising" is actually a "profound truth".
Git is like a great indian mystic. It sees past the veil of the trivial,
to find the true connections in life.
Or at least in source code.
Linus
> As usual, git is actually smarter and get things more correct than people
> realize. What you found "surprising" is actually a "profound truth".
>
> Git is like a great indian mystic. It sees past the veil of the trivial,
> to find the true connections in life.
>
> Or at least in source code.
Thanks for confirming that the unexpected diff
is a fature of git rather than a bug.
Since I had used "git mv", I had expected everything
to show up as a move. However, I understand that
comparing file contents over that move and other code moves
told a different 'big picture' story.
I guess using 'git mv' gave me the false expectation
that git actually tracks moves like other SCMs
and it would show up that way in the diff -- though
now that I think about it, I like the comparison
of the two endpoints that git did even better.
I guess you can make an argument either way about
how to handle moves. One problem that both have to
deal with is that a history on the old (now missing)
file location doesn't work, and that by default
the history on the new location stops unless
log --follow is used. gitk doesn't use --follow
by default, and when it is added, the history
looks pretty strange.
thanks,
-Len Brown
Intel Open Source Technology Center
On Fri, 9 Jan 2009, Len Brown wrote:
>
> I guess using 'git mv' gave me the false expectation
> that git actually tracks moves like other SCMs
> and it would show up that way in the diff -- though
> now that I think about it, I like the comparison
> of the two endpoints that git did even better.
The main reason "git mv" exists at all is just people migrating from other
places expecting it. It's largely just purely synthetic sugar - it has
almost no meaning to git long-term.
[ Technically, it _is_ meaningful, in that it obviously not just moves the
file in the checked-out copy, but it also moves the index information
around. So "git mv" clearly does something, but it's not important in
the big picture.
So using "git mv" is really nothing fundamental - it doesn't really
matter to the end result, and if you had done the 'mv' by just applying
a patch to delete the old file and create a new one, the actual commit
would have been 100% identical. Think of it as a convenience function,
and you won't be wrong. ]
> gitk doesn't use --follow by default, and when it is added, the history
> looks pretty strange.
Heh. That's because "--follow" is a total hack, and doesn't do the nice
(and pretty complicated) parent rewriting that the real "git log" family
of operations normally do.
So yeah, "--follow" is broken. It's really a quick hack there for people
who come from some other SCM to feel more comfy with git. If you come from
SVN or CVS, you never had proper history, and you never had "gitk" anyway,
and so "gitk --follow" doesn't really work. But it makes the pure
_textual_ logs look a bit like CVS/SVN.
I'd love to make --follow work better and integrate more, but I've been so
successful at never using it myself that I don't much care. And it really
is not a very natural thing for git to do, so the hackiness is somewhat
inherent.
Linus
>
> So yeah, "--follow" is broken. It's really a quick hack there for people
> who come from some other SCM to feel more comfy with git. If you come from
> SVN or CVS, you never had proper history, and you never had "gitk" anyway,
> and so "gitk --follow" doesn't really work. But it makes the pure
> _textual_ logs look a bit like CVS/SVN.
>
> I'd love to make --follow work better and integrate more, but I've been so
> successful at never using it myself that I don't much care. And it really
> is not a very natural thing for git to do, so the hackiness is somewhat
> inherent.
What other ways exist so I can see what the heck davem did to
arch/sparc64/kernel/irq.c then?
I know he added IRQ stacks - but how did the patch look like?
I know no other way to find the old history than to do:
git log --follow arch/sparc/kernel/irq_64.c
But this also give me what I want. I'm just curious if there is
a better way - in the case where you know the old name.
Sam
On Fri, 9 Jan 2009, Sam Ravnborg wrote:
>
> What other ways exist so I can see what the heck davem did to
> arch/sparc64/kernel/irq.c then?
Sure, use "git log --follow".
I'm just saying that you can't expect the rest of the git powertools to
print pretty histories.. In particular, none of the graphical tools will
give you that nice merge history stuff - because the way "--follow" works,
we simply don't do that.
Linus
On Fri, 2009-01-09 at 22:27 +0100, Sam Ravnborg wrote:
> What other ways exist so I can see what the heck davem did to
> arch/sparc64/kernel/irq.c then?
>
> I know he added IRQ stacks - but how did the patch look like?
> I know no other way to find the old history than to do:
>
> git log --follow arch/sparc/kernel/irq_64.c
>
> But this also give me what I want. I'm just curious if there is
> a better way - in the case where you know the old name.
In that specific case you could just do:
gitk -- name1 name2
And that might be closer to what you're looking for.
Harvey
On Fri, 9 Jan 2009, Harvey Harrison wrote:
>
> In that specific case you could just do:
>
> gitk -- name1 name2
>
> And that might be closer to what you're looking for.
yes. If you know the names you are interested in (and using "--follow" may
be a way to do that), then just naming them explicitly is likely the right
thing, because then you get the whole nice git ability to follow different
cases across merges etc.
Linus