History log of /linux/drivers/cpufreq/davinci-cpufreq.c (Results 126 – 150 of 241)
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# 700ea5e0 06-Mar-2017 Mauro Carvalho Chehab <mchehab@s-opensource.com>

Merge tag 'v4.11-rc1' into patchwork

Linux 4.11-rc1

* tag 'v4.11-rc1': (10730 commits)
Linux 4.11-rc1
strparser: destroy workqueue on module exit
Documentation/sphinx: fix primary_domain conf

Merge tag 'v4.11-rc1' into patchwork

Linux 4.11-rc1

* tag 'v4.11-rc1': (10730 commits)
Linux 4.11-rc1
strparser: destroy workqueue on module exit
Documentation/sphinx: fix primary_domain configuration
docs: Fix htmldocs build failure
doc/ko_KR/memory-barriers: Update control-dependencies section
pcieaer doc: update the link
Documentation: Update path to sysrq.txt
sfc: fix IPID endianness in TSOv2
sfc: avoid max() in array size
rds: remove unnecessary returned value check
rxrpc: Fix potential NULL-pointer exception
nfp: correct DMA direction in XDP DMA sync
nfp: don't tell FW about the reserved buffer space
net: ethernet: bgmac: mac address change bug
net: ethernet: bgmac: init sequence bug
xen-netback: don't vfree() queues under spinlock
xen-netback: keep a local pointer for vif in backend_disconnect()
netfilter: nf_tables: don't call nfnetlink_set_err() if nfnetlink_send() fails
netfilter: nft_set_rbtree: incorrect assumption on lower interval lookups
netfilter: nf_conntrack_sip: fix wrong memory initialisation
...

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Revision tags: v4.11-rc1
# 0871d5a6 01-Mar-2017 Ingo Molnar <mingo@kernel.org>

Merge branch 'linus' into WIP.x86/boot, to fix up conflicts and to pick up updates

Conflicts:
arch/x86/xen/setup.c

Signed-off-by: Ingo Molnar <mingo@kernel.org>


# af8999f6 24-Feb-2017 Linus Torvalds <torvalds@linux-foundation.org>

Merge tag 'armsoc-fixes-nc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC non-urgent fixes from Arnd Bergmann:
"We sometimes collect non-critical fixes that come in duri

Merge tag 'armsoc-fixes-nc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC non-urgent fixes from Arnd Bergmann:
"We sometimes collect non-critical fixes that come in during the later
part of the merge window in a branch for the next release instead, and
this is that contents for v4.11.

Most of these are OMAP fixes, dealing with OMAP36/37 detection, quirks
and setup. There's also some fixes for Davinci and a Kconfig fix for
SCPI to only enable on ARM{,64}"

* tag 'armsoc-fixes-nc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
firmware: arm_scpi: Add hardware dependencies
ARM: OMAP3: Fix SoC detection of OMAP36/37 Family
ARM: OMAP5: Add HWMOD_SWSUP_SIDLE_ACT flag for UART
ARM: dts: Fix compatible for ti81xx uarts for 8250
ARM: dts: Fix am335x and dm814x scm syscon to probe children
ARM: OMAP2+: Fix init for multiple quirks for the same SoC
ARM: dts: Fix omap3 off mode pull defines
bus: da850-mstpri: fix my e-mail address
ARM: davinci: da850: fix da850_set_pll0rate()
ARM: davinci: da850: coding style fix

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Revision tags: v4.10
# af1d09ee 16-Feb-2017 Arnd Bergmann <arnd@arndb.de>

Merge tag 'davinci-for-v4.11/soc-2' of git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci into next/soc

Pull "SoC updates needed for SATA support on DA850" from Sekhar Nori:

This i

Merge tag 'davinci-for-v4.11/soc-2' of git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci into next/soc

Pull "SoC updates needed for SATA support on DA850" from Sekhar Nori:

This includes a merge of non-critical-fixes
branch already queued for v4.11 because
SATA clock addition conflicts with the fix-up
done earlier.

* tag 'davinci-for-v4.11/soc-2' of git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci:
ARM: davinci: remove BUG_ON() from da850_register_sata()
ARM: davinci: da850: model the SATA refclk
ARM: davinci: da850: add con_id for the SATA clock
ARM: davinci: da8xx-dt: add OF_DEV_AUXDATA entry for SATA
ARM: davinci: add skeleton for pdata-quirks
bus: da850-mstpri: fix my e-mail address
ARM: davinci: da850: fix da850_set_pll0rate()
ARM: davinci: da850: coding style fix

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Revision tags: v4.10-rc8, v4.10-rc7
# b88a1076 31-Jan-2017 Sekhar Nori <nsekhar@ti.com>

Merge branch 'v4.11/fixes-non-critical' into v4.11/soc

This merge is because patches in branch v4.11/soc conflict
with cleanup done as part of 0a5011673af0 ("ARM: davinci:
da850: coding style fix")

Merge branch 'v4.11/fixes-non-critical' into v4.11/soc

This merge is because patches in branch v4.11/soc conflict
with cleanup done as part of 0a5011673af0 ("ARM: davinci:
da850: coding style fix") that is already queued as a
non-critical fix.

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# 2af49ab6 30-Jan-2017 Olof Johansson <olof@lixom.net>

Merge tag 'davinci-for-v4.11/fixes-non-critical' of git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci into next/fixes-non-critical

Non-critical DaVinci fixes for v4.11

* Coding st

Merge tag 'davinci-for-v4.11/fixes-non-critical' of git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci into next/fixes-non-critical

Non-critical DaVinci fixes for v4.11

* Coding style and typo fix
* Make PLL0 rate setting API for DA850
less confusing to use.

* tag 'davinci-for-v4.11/fixes-non-critical' of git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci:
bus: da850-mstpri: fix my e-mail address
ARM: davinci: da850: fix da850_set_pll0rate()
ARM: davinci: da850: coding style fix

Signed-off-by: Olof Johansson <olof@lixom.net>

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Revision tags: v4.10-rc6, v4.10-rc5, v4.10-rc4, v4.10-rc3, v4.10-rc2, v4.10-rc1, v4.9
# b4088173 07-Dec-2016 Bartosz Golaszewski <bgolaszewski@baylibre.com>

ARM: davinci: da850: fix da850_set_pll0rate()

This function is confusing - its second argument is an index to the
freq table, not the requested clock rate in Hz, but it's used as the
set_rate callba

ARM: davinci: da850: fix da850_set_pll0rate()

This function is confusing - its second argument is an index to the
freq table, not the requested clock rate in Hz, but it's used as the
set_rate callback for the pll0 clock. It leads to an oops when the
caller doesn't know the internals and passes the rate in Hz as
argument instead of the cpufreq index since this argument isn't bounds
checked either.

Fix it by iterating over the array of supported frequencies and
selecting a one that matches or returning -EINVAL for unsupported
rates.

Also: update the davinci cpufreq driver. It's the only user of this
clock and currently it passes the cpufreq table index to
clk_set_rate(), which is confusing. Make it pass the requested clock
rate in Hz.

Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
[nsekhar@ti.com: commit headline update]
Signed-off-by: Sekhar Nori <nsekhar@ti.com>

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# f26e8817 16-Dec-2016 Dmitry Torokhov <dmitry.torokhov@gmail.com>

Merge branch 'next' into for-linus

Prepare input updates for 4.10 merge window.


Revision tags: v4.9-rc8, v4.9-rc7, v4.9-rc6, v4.9-rc5, v4.9-rc4
# cc9b9402 04-Nov-2016 Mark Brown <broonie@kernel.org>

Merge branch 'topic/error' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator into regulator-fixed


# 9902aa47 01-Nov-2016 Russell King <rmk+kernel@armlinux.org.uk>

Merge branch 'drm-tda998x-mali' into drm-tda998x-devel


Revision tags: v4.9-rc3, v4.9-rc2, v4.9-rc1
# 4a7126a2 14-Oct-2016 Dmitry Torokhov <dmitry.torokhov@gmail.com>

Merge tag 'v4.8' into next

Sync up with mainline to bring in I2C host notify changes and other
updates.


# 712cba5d 07-Nov-2016 Max Filippov <jcmvbkbc@gmail.com>

Merge tag 'v4.9-rc3' into xtensa-for-next

Linux 4.9-rc3


Revision tags: v4.8, v4.8-rc8, v4.8-rc7
# 16217dc7 14-Sep-2016 Thomas Gleixner <tglx@linutronix.de>

Merge tag 'irqchip-4.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms into irq/core

Merge the first drop of irqchip updates for 4.9 from Marc Zyngier:

- ACPI IORT core code
-

Merge tag 'irqchip-4.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms into irq/core

Merge the first drop of irqchip updates for 4.9 from Marc Zyngier:

- ACPI IORT core code
- IORT support for the GICv3 ITS
- A few of GIC cleanups

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Revision tags: v4.8-rc6, v4.8-rc5, v4.8-rc4, v4.8-rc3
# cc926387 15-Aug-2016 Daniel Vetter <daniel.vetter@ffwll.ch>

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

Backmerge because too many conflicts, and also we need to get at the
latest struct fence patches from Gustavo. Requested by

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

Backmerge because too many conflicts, and also we need to get at the
latest struct fence patches from Gustavo. Requested by Chris Wilson.

Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>

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Revision tags: v4.8-rc2
# a2071cd7 10-Aug-2016 Ingo Molnar <mingo@kernel.org>

Merge branch 'linus' into locking/urgent, to pick up fixes

Signed-off-by: Ingo Molnar <mingo@kernel.org>


Revision tags: v4.8-rc1
# 6453dbdd 27-Jul-2016 Linus Torvalds <torvalds@linux-foundation.org>

Merge tag 'pm-4.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull power management updates from Rafael Wysocki:
"Again, the majority of changes go into the cpufreq subsy

Merge tag 'pm-4.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull power management updates from Rafael Wysocki:
"Again, the majority of changes go into the cpufreq subsystem, but
there are no big features this time. The cpufreq changes that stand
out somewhat are the governor interface rework and improvements
related to the handling of frequency tables. Apart from those, there
are fixes and new device/CPU IDs in drivers, cleanups and an
improvement of the new schedutil governor.

Next, there are some changes in the hibernation core, including a fix
for a nasty problem related to the MONITOR/MWAIT usage by CPU offline
during resume from hibernation, a few core improvements related to
memory management during resume, a couple of additional debug features
and cleanups.

Finally, we have some fixes and cleanups in the devfreq subsystem,
generic power domains framework improvements related to system
suspend/resume, support for some new chips in intel_idle and in the
power capping RAPL driver, a new version of the AnalyzeSuspend utility
and some assorted fixes and cleanups.

Specifics:

- Rework the cpufreq governor interface to make it more
straightforward and modify the conservative governor to avoid using
transition notifications (Rafael Wysocki).

- Rework the handling of frequency tables by the cpufreq core to make
it more efficient (Viresh Kumar).

- Modify the schedutil governor to reduce the number of wakeups it
causes to occur in cases when the CPU frequency doesn't need to be
changed (Steve Muckle, Viresh Kumar).

- Fix some minor issues and clean up code in the cpufreq core and
governors (Rafael Wysocki, Viresh Kumar).

- Add Intel Broxton support to the intel_pstate driver (Srinivas
Pandruvada).

- Fix problems related to the config TDP feature and to the validity
of the MSR_HWP_INTERRUPT register in intel_pstate (Jan Kiszka,
Srinivas Pandruvada).

- Make intel_pstate update the cpu_frequency tracepoint even if the
frequency doesn't change to avoid confusing powertop (Rafael
Wysocki).

- Clean up the usage of __init/__initdata in intel_pstate, mark some
of its internal variables as __read_mostly and drop an unused
structure element from it (Jisheng Zhang, Carsten Emde).

- Clean up the usage of some duplicate MSR symbols in intel_pstate
and turbostat (Srinivas Pandruvada).

- Update/fix the powernv, s3c24xx and mvebu cpufreq drivers (Akshay
Adiga, Viresh Kumar, Ben Dooks).

- Fix a regression (introduced during the 4.5 cycle) in the
pcc-cpufreq driver by reverting the problematic commit (Andreas
Herrmann).

- Add support for Intel Denverton to intel_idle, clean up Broxton
support in it and make it explicitly non-modular (Jacob Pan, Jan
Beulich, Paul Gortmaker).

- Add support for Denverton and Ivy Bridge server to the Intel RAPL
power capping driver and make it more careful about the handing of
MSRs that may not be present (Jacob Pan, Xiaolong Wang).

- Fix resume from hibernation on x86-64 by making the CPU offline
during resume avoid using MONITOR/MWAIT in the "play dead" loop
which may lead to an inadvertent "revival" of a "dead" CPU and a
page fault leading to a kernel crash from it (Rafael Wysocki).

- Make memory management during resume from hibernation more
straightforward (Rafael Wysocki).

- Add debug features that should help to detect problems related to
hibernation and resume from it (Rafael Wysocki, Chen Yu).

- Clean up hibernation core somewhat (Rafael Wysocki).

- Prevent KASAN from instrumenting the hibernation core which leads
to large numbers of false-positives from it (James Morse).

- Prevent PM (hibernate and suspend) notifiers from being called
during the cleanup phase if they have not been called during the
corresponding preparation phase which is possible if one of the
other notifiers returns an error at that time (Lianwei Wang).

- Improve suspend-related debug printout in the tasks freezer and
clean up suspend-related console handling (Roger Lu, Borislav
Petkov).

- Update the AnalyzeSuspend script in the kernel sources to version
4.2 (Todd Brandt).

- Modify the generic power domains framework to make it handle system
suspend/resume better (Ulf Hansson).

- Make the runtime PM framework avoid resuming devices synchronously
when user space changes the runtime PM settings for them and
improve its error reporting (Rafael Wysocki, Linus Walleij).

- Fix error paths in devfreq drivers (exynos, exynos-ppmu,
exynos-bus) and in the core, make some devfreq code explicitly
non-modular and change some of it into tristate (Bartlomiej
Zolnierkiewicz, Peter Chen, Paul Gortmaker).

- Add DT support to the generic PM clocks management code and make it
export some more symbols (Jon Hunter, Paul Gortmaker).

- Make the PCI PM core code slightly more robust against possible
driver errors (Andy Shevchenko).

- Make it possible to change DESTDIR and PREFIX in turbostat (Andy
Shevchenko)"

* tag 'pm-4.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (89 commits)
Revert "cpufreq: pcc-cpufreq: update default value of cpuinfo_transition_latency"
PM / hibernate: Introduce test_resume mode for hibernation
cpufreq: export cpufreq_driver_resolve_freq()
cpufreq: Disallow ->resolve_freq() for drivers providing ->target_index()
PCI / PM: check all fields in pci_set_platform_pm()
cpufreq: acpi-cpufreq: use cached frequency mapping when possible
cpufreq: schedutil: map raw required frequency to driver frequency
cpufreq: add cpufreq_driver_resolve_freq()
cpufreq: intel_pstate: Check cpuid for MSR_HWP_INTERRUPT
intel_pstate: Update cpu_frequency tracepoint every time
cpufreq: intel_pstate: clean remnant struct element
PM / tools: scripts: AnalyzeSuspend v4.2
x86 / hibernate: Use hlt_play_dead() when resuming from hibernation
cpufreq: powernv: Replacing pstate_id with frequency table index
intel_pstate: Fix MSR_CONFIG_TDP_x addressing in core_get_max_pstate()
PM / hibernate: Image data protection during restoration
PM / hibernate: Add missing braces in __register_nosave_region()
PM / hibernate: Clean up comments in snapshot.c
PM / hibernate: Clean up function headers in snapshot.c
PM / hibernate: Add missing braces in hibernate_setup()
...

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# 9def970e 25-Jul-2016 Rafael J. Wysocki <rafael.j.wysocki@intel.com>

Merge branch 'pm-cpufreq'

* pm-cpufreq: (41 commits)
Revert "cpufreq: pcc-cpufreq: update default value of cpuinfo_transition_latency"
cpufreq: export cpufreq_driver_resolve_freq()
cpufreq: Di

Merge branch 'pm-cpufreq'

* pm-cpufreq: (41 commits)
Revert "cpufreq: pcc-cpufreq: update default value of cpuinfo_transition_latency"
cpufreq: export cpufreq_driver_resolve_freq()
cpufreq: Disallow ->resolve_freq() for drivers providing ->target_index()
cpufreq: acpi-cpufreq: use cached frequency mapping when possible
cpufreq: schedutil: map raw required frequency to driver frequency
cpufreq: add cpufreq_driver_resolve_freq()
cpufreq: intel_pstate: Check cpuid for MSR_HWP_INTERRUPT
intel_pstate: Update cpu_frequency tracepoint every time
cpufreq: intel_pstate: clean remnant struct element
cpufreq: powernv: Replacing pstate_id with frequency table index
intel_pstate: Fix MSR_CONFIG_TDP_x addressing in core_get_max_pstate()
cpufreq: Reuse new freq-table helpers
cpufreq: Handle sorted frequency tables more efficiently
cpufreq: Drop redundant check from cpufreq_update_current_freq()
intel_pstate: Declare pid_params/pstate_funcs/hwp_active __read_mostly
intel_pstate: add __init/__initdata marker to some functions/variables
intel_pstate: Fix incorrect placement of __initdata
cpufreq: mvebu: fix integer to pointer cast
cpufreq: intel_pstate: Broxton support
cpufreq: conservative: Do not use transition notifications
...

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Revision tags: v4.7, v4.7-rc7
# 5ae0553f 07-Jul-2016 Rafael J. Wysocki <rafael.j.wysocki@intel.com>

Merge branch 'pm-cpufreq' into pm-cpu


# 5d1191ab 04-Jul-2016 Rafael J. Wysocki <rafael.j.wysocki@intel.com>

Merge back earlier cpufreq material for v4.8.


Revision tags: v4.7-rc6, v4.7-rc5
# 56b78085 20-Jun-2016 Rafael J. Wysocki <rafael.j.wysocki@intel.com>

Merge back earlier cpufreq changes for v4.8.


Revision tags: v4.7-rc4
# bb4b9933 13-Jun-2016 Rafael J. Wysocki <rafael.j.wysocki@intel.com>

Merge back earlier cpufreq changes for v4.8.


Revision tags: v4.7-rc3, v4.7-rc2
# 9d4de290 03-Jun-2016 Viresh Kumar <viresh.kumar@linaro.org>

cpufreq: davinci: Reuse cpufreq_generic_frequency_table_verify()

policy->freq_table will always be valid for this platform, otherwise
driver's probe() would fail. And so this routine will *always* r

cpufreq: davinci: Reuse cpufreq_generic_frequency_table_verify()

policy->freq_table will always be valid for this platform, otherwise
driver's probe() would fail. And so this routine will *always* return
after calling cpufreq_frequency_table_verify().

This can be done using the generic callback provided by core, lets use
it instead.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

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Revision tags: v4.7-rc1, v4.6, v4.6-rc7, v4.6-rc6, v4.6-rc5, v4.6-rc4, v4.6-rc3, v4.6-rc2, v4.6-rc1, v4.5, v4.5-rc7, v4.5-rc6
# e5451c8f 23-Feb-2016 Laxman Dewangan <ldewangan@nvidia.com>

Merge remote-tracking branch 'linusw-gpio/for-next' into devm_gpiochip

Base for demv_gpiochip_add_data() and devm_gpiochip_remove().


Revision tags: v4.5-rc5, v4.5-rc4, v4.5-rc3, v4.5-rc2, v4.5-rc1, v4.4, v4.4-rc8, v4.4-rc7, v4.4-rc6, v4.4-rc5, v4.4-rc4, v4.4-rc3, v4.4-rc2, v4.4-rc1, v4.3, v4.3-rc7, v4.3-rc6, v4.3-rc5, v4.3-rc4, v4.3-rc3, v4.3-rc2, v4.3-rc1, v4.2, v4.2-rc8, v4.2-rc7, v4.2-rc6, v4.2-rc5, v4.2-rc4, v4.2-rc3, v4.2-rc2, v4.2-rc1, v4.1, v4.1-rc8, v4.1-rc7, v4.1-rc6, v4.1-rc5, v4.1-rc4, v4.1-rc3, v4.1-rc2, v4.1-rc1, v4.0, v4.0-rc7, v4.0-rc6, v4.0-rc5, v4.0-rc4, v4.0-rc3, v4.0-rc2, v4.0-rc1
# 4ba24fef 10-Feb-2015 Dmitry Torokhov <dmitry.torokhov@gmail.com>

Merge branch 'next' into for-linus

Prepare first round of input updates for 3.20.


Revision tags: v3.19, v3.19-rc7, v3.19-rc6, v3.19-rc5
# 0c49cd29 15-Jan-2015 Dmitry Torokhov <dmitry.torokhov@gmail.com>

Merge tag 'v3.19-rc4' into next

Merge with mainline to bring in the latest thermal and other changes.


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