History log of /linux/kernel/power/hibernate.c (Results 926 – 950 of 1323)
Revision (<<< Hide revision tags) (Show revision tags >>>) Date Author Comments
# 10ce3cc9 20-Mar-2012 Dmitry Torokhov <dmitry.torokhov@gmail.com>

Merge branch 'next' into for-linus


Revision tags: v3.3, v3.3-rc7
# b675b366 09-Mar-2012 Dmitry Torokhov <dmitry.torokhov@gmail.com>

Merge commit 'v3.3-rc6' into next


# 05e5bd0f 05-Mar-2012 Kalle Valo <kvalo@qca.qualcomm.com>

Merge remote branch 'wireless-next/master' into ath6kl-next

Conflicts:
drivers/net/wireless/ath/ath6kl/cfg80211.c


# 643161ac 04-Mar-2012 Rafael J. Wysocki <rjw@sisk.pl>

Merge branch 'pm-sleep'

* pm-sleep:
PM / Freezer: Remove references to TIF_FREEZE in comments
PM / Sleep: Add more wakeup source initialization routines
PM / Hibernate: Enable usermodehelpers

Merge branch 'pm-sleep'

* pm-sleep:
PM / Freezer: Remove references to TIF_FREEZE in comments
PM / Sleep: Add more wakeup source initialization routines
PM / Hibernate: Enable usermodehelpers in hibernate() error path
PM / Sleep: Make __pm_stay_awake() delete wakeup source timers
PM / Sleep: Fix race conditions related to wakeup source timer function
PM / Sleep: Fix possible infinite loop during wakeup source destruction
PM / Hibernate: print physical addresses consistently with other parts of kernel
PM: Add comment describing relationships between PM callbacks to pm.h
PM / Sleep: Drop suspend_stats_update()
PM / Sleep: Make enter_state() in kernel/power/suspend.c static
PM / Sleep: Unify kerneldoc comments in kernel/power/suspend.c
PM / Sleep: Remove unnecessary label from suspend_freeze_processes()
PM / Sleep: Do not check wakeup too often in try_to_freeze_tasks()
PM / Sleep: Initialize wakeup source locks in wakeup_source_add()
PM / Hibernate: Refactor and simplify freezer_test_done
PM / Hibernate: Thaw kernel threads in hibernation_snapshot() in error/test path
PM / Freezer / Docs: Document the beauty of freeze/thaw semantics
PM / Suspend: Avoid code duplication in suspend statistics update
PM / Sleep: Introduce generic callbacks for new device PM phases
PM / Sleep: Introduce "late suspend" and "early resume" of devices

show more ...


Revision tags: v3.3-rc6, v3.3-rc5, v3.3-rc4
# 05b4877f 17-Feb-2012 Srivatsa S. Bhat <srivatsa.bhat@linux.vnet.ibm.com>

PM / Hibernate: Enable usermodehelpers in hibernate() error path

If create_basic_memory_bitmaps() fails, usermodehelpers are not re-enabled
before returning. Fix this. And while at it, reword the go

PM / Hibernate: Enable usermodehelpers in hibernate() error path

If create_basic_memory_bitmaps() fails, usermodehelpers are not re-enabled
before returning. Fix this. And while at it, reword the goto labels so that
they look more meaningful.

Signed-off-by: Srivatsa S. Bhat <srivatsa.bhat@linux.vnet.ibm.com>
Cc: stable@vger.kernel.org
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>

show more ...


# 458ce291 28-Feb-2012 Ingo Molnar <mingo@elte.hu>

Merge branch 'linus' into x86/asm

Sync up the latest NMI fixes.

Signed-off-by: Ingo Molnar <mingo@elte.hu>


# 4d68c05c 18-Feb-2012 Tony Lindgren <tony@atomide.com>

Merge branch 'for_3.4/dt_base' of git://git.kernel.org/pub/scm/linux/kernel/git/bcousson/linux-omap-dt into dt


# 9edd576d 10-Feb-2012 Daniel Vetter <daniel.vetter@ffwll.ch>

Merge remote-tracking branch 'airlied/drm-fixes' into drm-intel-next-queued

Back-merge from drm-fixes into drm-intel-next to sort out two things:

- interlaced support: -fixes contains a bugfix to c

Merge remote-tracking branch 'airlied/drm-fixes' into drm-intel-next-queued

Back-merge from drm-fixes into drm-intel-next to sort out two things:

- interlaced support: -fixes contains a bugfix to correctly clear
interlaced configuration bits in case the bios sets up an interlaced
mode and we want to set up the progressive mode (current kernels
don't support interlaced). The actual feature work to support
interlaced depends upon (and conflicts with) this bugfix.

- forcewake voodoo to workaround missed IRQ issues: -fixes only enabled
this for ivybridge, but some recent bug reports indicate that we
need this on Sandybridge, too. But in a slightly different flavour
and with other fixes and reworks on top. Additionally there are some
forcewake cleanup patches heading to -next that would conflict with
currrent -fixes.

Signed-Off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

show more ...


Revision tags: v3.3-rc3
# a556d5b5 04-Feb-2012 Srivatsa S. Bhat <srivatsa.bhat@linux.vnet.ibm.com>

PM / Hibernate: Refactor and simplify freezer_test_done

The code related to 'freezer_test_done' is needlessly convoluted.
Refactor the code and simplify the implementation.

Signed-off-by: Srivatsa

PM / Hibernate: Refactor and simplify freezer_test_done

The code related to 'freezer_test_done' is needlessly convoluted.
Refactor the code and simplify the implementation.

Signed-off-by: Srivatsa S. Bhat <srivatsa.bhat@linux.vnet.ibm.com>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>

show more ...


# 51d6ff7a 04-Feb-2012 Srivatsa S. Bhat <srivatsa.bhat@linux.vnet.ibm.com>

PM / Hibernate: Thaw kernel threads in hibernation_snapshot() in error/test path

In the hibernation call path, the kernel threads are frozen inside
hibernation_snapshot(). If we happen to encounter

PM / Hibernate: Thaw kernel threads in hibernation_snapshot() in error/test path

In the hibernation call path, the kernel threads are frozen inside
hibernation_snapshot(). If we happen to encounter an error further down
the road or if we are exiting early due to a successful freezer test,
then thaw kernel threads before returning to the caller.

Signed-off-by: Srivatsa S. Bhat <srivatsa.bhat@linux.vnet.ibm.com>
Acked-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>

show more ...


Revision tags: v3.3-rc2
# ea51e504 31-Jan-2012 Takashi Iwai <tiwai@suse.de>

Merge branch 'fix/asoc' into for-linus


# cf579dfb 29-Jan-2012 Rafael J. Wysocki <rjw@sisk.pl>

PM / Sleep: Introduce "late suspend" and "early resume" of devices

The current device suspend/resume phases during system-wide power
transitions appear to be insufficient for some platforms that wan

PM / Sleep: Introduce "late suspend" and "early resume" of devices

The current device suspend/resume phases during system-wide power
transitions appear to be insufficient for some platforms that want
to use the same callback routines for saving device states and
related operations during runtime suspend/resume as well as during
system suspend/resume. In principle, they could point their
.suspend_noirq() and .resume_noirq() to the same callback routines
as their .runtime_suspend() and .runtime_resume(), respectively,
but at least some of them require device interrupts to be enabled
while the code in those routines is running.

It also makes sense to have device suspend-resume callbacks that will
be executed with runtime PM disabled and with device interrupts
enabled in case someone needs to run some special code in that
context during system-wide power transitions.

Apart from this, .suspend_noirq() and .resume_noirq() were introduced
as a workaround for drivers using shared interrupts and failing to
prevent their interrupt handlers from accessing suspended hardware.
It appears to be better not to use them for other porposes, or we may
have to deal with some serious confusion (which seems to be happening
already).

For the above reasons, introduce new device suspend/resume phases,
"late suspend" and "early resume" (and analogously for hibernation)
whose callback will be executed with runtime PM disabled and with
device interrupts enabled and whose callback pointers generally may
point to runtime suspend/resume routines.

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Reviewed-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Reviewed-by: Kevin Hilman <khilman@ti.com>

show more ...


# b20f8662 28-Jan-2012 Florian Tobias Schandinat <FlorianSchandinat@gmx.de>

Merge commit 'v3.3-rc1' into fbdev-next


# 03e369d9 28-Jan-2012 Wey-Yi Guy <wey-yi.w.guy@intel.com>

Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into wireless-next


# 6c02b7b1 27-Jan-2012 Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>

Merge commit 'v3.3-rc1' into stable/for-linus-fixes-3.3

* commit 'v3.3-rc1': (9775 commits)
Linux 3.3-rc1
x86, syscall: Need __ARCH_WANT_SYS_IPC for 32 bits
qnx4: don't leak ->BitMap on late f

Merge commit 'v3.3-rc1' into stable/for-linus-fixes-3.3

* commit 'v3.3-rc1': (9775 commits)
Linux 3.3-rc1
x86, syscall: Need __ARCH_WANT_SYS_IPC for 32 bits
qnx4: don't leak ->BitMap on late failure exits
qnx4: reduce the insane nesting in qnx4_checkroot()
qnx4: di_fname is an array, for crying out loud...
KEYS: Permit key_serial() to be called with a const key pointer
keys: fix user_defined key sparse messages
ima: fix cred sparse warning
uml: fix compile for x86-64
MPILIB: Add a missing ENOMEM check
tpm: fix (ACPI S3) suspend regression
nvme: fix merge error due to change of 'make_request_fn' fn type
xen: using EXPORT_SYMBOL requires including export.h
gpio: tps65910: Use correct offset for gpio initialization
acpi/apei/einj: Add extensions to EINJ from rev 5.0 of acpi spec
intel_idle: Split up and provide per CPU initialization func
ACPI processor: Remove unneeded variable passed by acpi_processor_hotadd_init V2
tg3: Fix single-vector MSI-X code
openvswitch: Fix multipart datapath dumps.
ipv6: fix per device IP snmp counters
...

show more ...


# 19c22c34 22-Jan-2012 Mauro Carvalho Chehab <mchehab@redhat.com>

Merge tag 'v3.3-rc1' into staging/for_v3.3

* tag 'v3.3-rc1': (8187 commits)
Linux 3.3-rc1
x86, syscall: Need __ARCH_WANT_SYS_IPC for 32 bits
qnx4: don't leak ->BitMap on late failure exits
q

Merge tag 'v3.3-rc1' into staging/for_v3.3

* tag 'v3.3-rc1': (8187 commits)
Linux 3.3-rc1
x86, syscall: Need __ARCH_WANT_SYS_IPC for 32 bits
qnx4: don't leak ->BitMap on late failure exits
qnx4: reduce the insane nesting in qnx4_checkroot()
qnx4: di_fname is an array, for crying out loud...
KEYS: Permit key_serial() to be called with a const key pointer
keys: fix user_defined key sparse messages
ima: fix cred sparse warning
uml: fix compile for x86-64
MPILIB: Add a missing ENOMEM check
tpm: fix (ACPI S3) suspend regression
nvme: fix merge error due to change of 'make_request_fn' fn type
xen: using EXPORT_SYMBOL requires including export.h
gpio: tps65910: Use correct offset for gpio initialization
acpi/apei/einj: Add extensions to EINJ from rev 5.0 of acpi spec
intel_idle: Split up and provide per CPU initialization func
ACPI processor: Remove unneeded variable passed by acpi_processor_hotadd_init V2
tg3: Fix single-vector MSI-X code
openvswitch: Fix multipart datapath dumps.
ipv6: fix per device IP snmp counters
...

show more ...


# eefad7fd 20-Jan-2012 Takashi Iwai <tiwai@suse.de>

Merge branch 'topic/convert-bint' into topic/hda

Merge the conversions to bint module option type.


Revision tags: v3.3-rc1
# 282f445a 19-Jan-2012 H. Peter Anvin <hpa@linux.intel.com>

Merge remote-tracking branch 'linus/master' into x86/urgent


# dcd169b7 14-Jan-2012 Steve French <sfrench@us.ibm.com>

Merge branch 'master' of git+ssh://git.samba.org/data/git/sfrench/cifs-2.6


# 4de3a8e1 13-Jan-2012 Russell King <rmk+kernel@arm.linux.org.uk>

Merge branch 'master' into fixes


# a0afd4f7 13-Jan-2012 Kalle Valo <kvalo@qca.qualcomm.com>

Merge remote branch 'wireless-next/master' into ath6kl-next

Conflicts:
drivers/net/wireless/ath/ath6kl/usb.c


# 5878cf43 11-Jan-2012 Pekka Enberg <penberg@kernel.org>

Merge branch 'slab/urgent' into slab/for-linus


# 913272b3 10-Jan-2012 Anton Vorontsov <cbouatmailru@gmail.com>

Merge git://git.infradead.org/users/cbou/battery-urgent


# da733563 09-Jan-2012 Dmitry Torokhov <dmitry.torokhov@gmail.com>

Merge branch 'next' into for-linus


# ca371d28 09-Jan-2012 Paul Mundt <lethal@linux-sh.org>

Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into sh-latest

Conflicts:
arch/arm/mach-shmobile/clock-sh73a0.c

Signed-off-by: Paul Mundt <lethal@linux-sh.org>


1...<<31323334353637383940>>...53