Re: [PATCHv3 2/9] cpufreq: Auto-register the driver as a thermal cooling device if asked

2019-01-25 Thread Viresh Kumar
On 25-01-19, 12:32, Amit Kucheria wrote: > All cpufreq drivers do similar things to register as a cooling device. > Provide a cpufreq driver flag so drivers can just ask the cpufreq core > to register the cooling device on their behalf. This allows us to get > rid of duplicated code in the drivers.

Re: [RFC v3 01/21] iommu: Introduce set_pasid_table API

2019-01-25 Thread Jean-Philippe Brucker
On 25/01/2019 08:55, Auger Eric wrote: > Hi Jean-Philippe, > > On 1/25/19 9:39 AM, Auger Eric wrote: >> Hi Jean-Philippe, >> >> On 1/11/19 7:16 PM, Jean-Philippe Brucker wrote: >>> On 08/01/2019 10:26, Eric Auger wrote: From: Jacob Pan In virtualization use case, when a guest is as

Re: [PATCH 00/10] Venus stateful Codec API

2019-01-25 Thread Stanimir Varbanov
Hi Alex, On 1/25/19 7:34 AM, Alexandre Courbot wrote: > On Thu, Jan 24, 2019 at 7:13 PM Stanimir Varbanov > wrote: >> >> Hi Alex, >> >> Thank you for review and valuable comments! >> >> On 1/24/19 10:43 AM, Alexandre Courbot wrote: >>> Hi Stanimir, >>> >>> On Fri, Jan 18, 2019 at 1:20 AM Stanimir

Re: [RESEND PATCH v3 1/2] drivers: amba: Updates to component identification for driver matching.

2019-01-25 Thread Mike Leach
Hello Sai On Fri, 25 Jan 2019 at 07:20, Sai Prakash Ranjan wrote: > > Hi Mike, > > Thanks for the patch. > > BTW somehow I can't find the latest series in my inbox, so commenting > on this here. > > Mathieu pointed me to this patch series.This solves CPU debug module > sharing same PID as ETM on M

Re: [PATCHv7] x86/kdump: bugfix, make the behavior of crashkernel=X consistent with kaslr

2019-01-25 Thread Borislav Petkov
> Subject: Re: [PATCHv7] x86/kdump: bugfix, make the behavior of crashkernel=X s/bugfix, // On Mon, Jan 21, 2019 at 01:16:08PM +0800, Pingfan Liu wrote: > People reported crashkernel=384M reservation failed on a high end server > with KASLR enabled. In that case there is enough free memory un

Re: [RFC PATCH] x86, numa: always initialize all possible nodes

2019-01-25 Thread Michal Hocko
On Thu 24-01-19 19:51:44, Mike Rapoport wrote: > On Thu, Jan 24, 2019 at 03:17:27PM +0100, Michal Hocko wrote: > > a friendly ping for this. Does anybody see any problem with this > > approach? > > FWIW, it looks fine to me. > > It'd just be nice to have a few more words in the changelog about *h

Re: [RESEND PATCH v3 1/2] drivers: amba: Updates to component identification for driver matching.

2019-01-25 Thread Suzuki K Poulose
Mike, On 25/01/2019 10:37, Mike Leach wrote: Hello Sai On Fri, 25 Jan 2019 at 07:20, Sai Prakash Ranjan wrote: Hi Mike, Thanks for the patch. BTW somehow I can't find the latest series in my inbox, so commenting on this here. Mathieu pointed me to this patch series.This solves CPU debug mo

Re: [PATCH 4/4] irq: imx: irqsteer: add multi output interrupts support

2019-01-25 Thread Lucas Stach
Hi, Am Dienstag, den 22.01.2019, 13:17 + schrieb Aisheng Dong: > > > > From: Lucas Stach [mailto:l.st...@pengutronix.de] > > Sent: Tuesday, January 22, 2019 8:52 PM > > > > To: Aisheng Dong ; linux-kernel@vger.kernel.org > > > > > > Cc: linux-arm-ker...@lists.infradead.org; shawn...@kernel.org

[RFC][PATCH] Update -Wattribute-alias for gcc9

2019-01-25 Thread Laura Abbott
Commit bee20031772a ("disable -Wattribute-alias warning for SYSCALL_DEFINEx()") disabled -Wattribute-alias with gcc8. gcc9 changed the format of -Wattribute-alias to take a parameter. This doesn't quite match with the existing disabling mechanism so update for gcc9 to match with the default (-Wattr

Re: [PATCH] lib/crc32.c: mark crc32_le_base/__crc32c_le_base aliases as __pure

2019-01-25 Thread Laura Abbott
On 1/24/19 7:44 AM, Miguel Ojeda wrote: The upcoming GCC 9 release extends the -Wmissing-attributes warnings (enabled by -Wall) to C and aliases: it warns when particular function attributes are missing in the aliases but not in their target. In particular, it triggers here because crc32_le_base

Re: [PATCH 0/7] bug fixes and cleanups

2019-01-25 Thread Herbert Xu
On Tue, Jan 15, 2019 at 03:43:10PM +0200, Gilad Ben-Yossef wrote: > Assorted bug fixes and cleanups > > Gilad Ben-Yossef (3): > crypto: ccree: unmap buffer before copying IV > crypto: ccree: shared irq lines are not a bug > crypto: ccree: don't copy zero size ciphertext > > Hadar Gat (4): >

Re: [PATCH] crypto: cavium/nitrox - Invoke callback after DMA unmap

2019-01-25 Thread Herbert Xu
On Mon, Jan 14, 2019 at 01:52:24PM +, Nagadheeraj Rottela wrote: > In process_response_list() invoke the callback handler after unmapping > the DMA buffers. It ensures DMA data is synced form device to cpu > before the client code access the data from callback handler. > > Fixes: c9613335bf4f

[PATCH] net/rose: fix NULL ax25_cb kernel panic

2019-01-25 Thread Dmitry Vyukov
From: Bernard Pidoux When an internally generated frame is handled by rose_xmit(), rose_route_frame() is called: if (!rose_route_frame(skb, NULL)) { dev_kfree_skb(skb); stats->tx_errors++; return NETDEV_TX_OK; } We have the same co

Re: [PATCH 2/4] dt-bindings: irq: imx-irqsteer: add multi output interrupts support

2019-01-25 Thread Lucas Stach
Am Freitag, den 18.01.2019, 07:53 + schrieb Aisheng Dong: > One irqsteer channel can support up to 8 output interrupts. > > > Cc: Marc Zyngier > > Cc: Rob Herring > > Cc: Lucas Stach > > Cc: Shawn Guo > Cc: devicet...@vger.kernel.org > > Signed-off-by: Dong Aisheng > --- >  .../devicetree

Re: [PATCH] include/linux/module.h: mark init/cleanup_module aliases as __cold

2019-01-25 Thread Laura Abbott
On 1/23/19 9:37 AM, Miguel Ojeda wrote: The upcoming GCC 9 release adds the -Wmissing-attributes warnings (enabled by -Wall), which trigger for all the init/cleanup_module aliases in the kernel (defined by the module_init/exit macros), ending up being very noisy. These aliases point to the __ini

Re: [patch 2/9] crypto: aegis - Cleanup license mess

2019-01-25 Thread Herbert Xu
On Fri, Jan 18, 2019 at 12:14:18AM +0100, Thomas Gleixner wrote: > Precise and non-ambiguous license information is important. The recently > added aegis header file has a SPDX license identifier, which is nice, but > at the same time it has a contradictionary license boiler plate text. > > SPDX

Re: [PATCH V3 0/5] Crypto Cleanup

2019-01-25 Thread Herbert Xu
On Fri, Jan 18, 2019 at 01:58:10PM +0800, Xiongfeng Wang wrote: > The patchset introduce a helper to (un)register a array of crypto templates. > The following patches use this helper to simplify the code. This is also > a preparation for a coming patchset, which will register several crypto > templ

Re: [RFC PATCH] x86, numa: always initialize all possible nodes

2019-01-25 Thread Michal Hocko
On Thu 24-01-19 11:10:50, Dave Hansen wrote: > On 1/24/19 6:17 AM, Michal Hocko wrote: > > and nr_cpus set to 4. The underlying reason is tha the device is bound > > to node 2 which doesn't have any memory and init_cpu_to_node only > > initializes memory-less nodes for possible cpus which nr_cpus r

Re: [PATCH] drivers: iio: industrialio-core: add check when kzalloc fails

2019-01-25 Thread Himanshu Jha
On Fri, Jan 25, 2019 at 08:55:27AM +0200, Alexandru Ardelean wrote: > On Thu, Jan 24, 2019 at 4:28 PM Bharath Vedartham > wrote: > > > > add code to handle the case when kzalloc fails to allocate memory to dev > > > > Signed-off-by: Bharath Vedartham > > --- > > drivers/iio/industrialio-core.c

Re: [PATCH 4/4] irq: imx: irqsteer: add multi output interrupts support

2019-01-25 Thread Lucas Stach
Am Freitag, den 18.01.2019, 07:53 + schrieb Aisheng Dong: > One irqsteer channel can support up to 8 output interrupts. > > > Cc: Marc Zyngier > > Cc: Lucas Stach > > Cc: Shawn Guo > > Signed-off-by: Dong Aisheng > --- >  drivers/irqchip/irq-imx-irqsteer.c | 39 > +

[PATCH 1/1] spi-nor: always respect write-protect input

2019-01-25 Thread Jonas Bonn
The status register bit SRWD (status register write disable) is described in many words in the datasheets but effectively boils down to: i) if set, respect WP# when trying to change protection bits; ii) if unset, ignore WP# when trying to change protection bits In short, the bit determines whethe

Re: [PATCH v3 1/2] irqchip: Add driver for Loongson-1 interrupt controller

2019-01-25 Thread Jiaxun Yang
Hi Marc Thanks for your suggestions, I'm working on v4 and I would like to ask if it is better to have a driver for only one irqchip and create dt nodes for each chip, or just register all the chips in a single driver with only one dt node. 在 2019/1/24 下午5:54, Marc Zyngier 写道: On Thu, 24 J

Re: [RFC][PATCH] Update -Wattribute-alias for gcc9

2019-01-25 Thread Arnd Bergmann
On Fri, Jan 25, 2019 at 11:43 AM Laura Abbott wrote: > > Commit bee20031772a ("disable -Wattribute-alias warning for > SYSCALL_DEFINEx()") disabled -Wattribute-alias with gcc8. > gcc9 changed the format of -Wattribute-alias to take a parameter. > This doesn't quite match with the existing disablin

Verificacion de email

2019-01-25 Thread Administrador del sistema de correo web
Web de correo electrónico de administración de notificaciones Este mensaje es de nuestro centro de mensajería Web Admin a todos nuestros propietarios de cuentas de correo electrónico. Estamos eliminando el acceso a todos nuestros clientes de correo web. Su cuenta de correo electrónico se actual

Verificacion de email

2019-01-25 Thread Administrador del sistema de correo web
Web de correo electrónico de administración de notificaciones Este mensaje es de nuestro centro de mensajería Web Admin a todos nuestros propietarios de cuentas de correo electrónico. Estamos eliminando el acceso a todos nuestros clientes de correo web. Su cuenta de correo electrónico se actual

[RFC PATCH v2 00/10] support ROHM BD70528 PMIC

2019-01-25 Thread Matti Vaittinen
Patch series introducing support for ROHM BD70528 PMIC Please note that patch 1 breaks compilation without patches 2 and 3 ROHM BD70528 is a programmable Power Management IC for battery powered 'ultra low power' systems like the pre-announced NXP i.MX7 ULP. This patch series introduces support fo

[RFC PATCH v2 01/10] mfd: bd718x7.h split to ROHM common and bd718x7 specific parts

2019-01-25 Thread Matti Vaittinen
Split the bd718x7.h to ROHM common and bd718x7 specific parts so that we do not need to add same things in every new ROHM PMIC header. Please note that this change requires changes also in bd718x7 sub-device drivers for regulators and clk. Signed-off-by: Matti Vaittinen --- drivers/mfd/rohm-bd71

[RFC PATCH v2 02/10] regulator: bd718x7 use chip specific and generic data structs

2019-01-25 Thread Matti Vaittinen
Header rohm-bd718x7.h was split to generic and component specific parts. This changed the struct bd718x7. Adapt the regulator driver to these changes. Signed-off-by: Matti Vaittinen Acked-by: Mark Brown --- drivers/regulator/bd718x7-regulator.c | 22 +++--- 1 file changed, 11 in

[RFC PATCH v2 03/10] clk: bd718x7: use chip specific and generic data structs

2019-01-25 Thread Matti Vaittinen
Header rohm-bd718x7.h was split to generic and component specific parts. This changed the struct bd718x7. Adapt the clk driver to these changes. Signed-off-by: Matti Vaittinen --- drivers/clk/clk-bd718x7.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/clk/clk-

Re: [PATCH] net: macb: Apply RXUBR workaround only to versions with errata

2019-01-25 Thread Harini Katakam
Hi Nicolas, On Fri, Jan 25, 2019 at 3:58 PM wrote: > > On 24/01/2019 at 14:38, Harini Katakam wrote: > > The interrupt handler contains a workaround for RX hang applicable > > to Zynq and AT91 only. Subsequent versions do not need this > > AT91RM9200 only. It's not the case for other AT91 SoCs (r

[RFC PATCH v2 04/10] mfd: bd70528: Support ROHM bd70528 PMIC - core

2019-01-25 Thread Matti Vaittinen
ROHM BD70528MWV is an ultra-low quiescent current general purpose single-chip power management IC for battery-powered portable devices. Add MFD core which enables chip access for following subdevices: - regulators/LED drivers - battery-charger - gpios - 32.768kHz cl

[PATCH 1/1] spi-nor: s25fl512s supports region locking

2019-01-25 Thread Jonas Bonn
Both the BP0-2 bits and the TBPROT bit are supported on this chip. Signed-off-by: Jonas Bonn CC: Marek Vasut CC: David Woodhouse CC: Brian Norris CC: Boris Brezillon CC: Richard Weinberger CC: linux-...@lists.infradead.org --- drivers/mtd/spi-nor/spi-nor.c | 2 +- 1 file changed, 1 insertio

[RFC PATCH v2 05/10] clk: bd718x7: Support ROHM BD70528 clk block

2019-01-25 Thread Matti Vaittinen
ROHM BD70528 is an ultra low power PMIC with similar 32K clk as bd718x7. Only difference (from clk perspective) is register address. Add support for controlling BD70528 clk using bd718x7 driver. Signed-off-by: Matti Vaittinen --- drivers/clk/Kconfig | 6 +++--- drivers/clk/clk-bd718x7.c |

[RFC PATCH v2 07/10] gpio: Initial support for ROHM bd70528 GPIO block

2019-01-25 Thread Matti Vaittinen
ROHM BD70528 PMIC has 4 GPIO pins. Allow them to be controlled by GPIO framework. IRQs are handled by regmap-irq and GPIO driver is not aware of the irq usage. Signed-off-by: Matti Vaittinen --- drivers/gpio/Kconfig| 11 +++ drivers/gpio/Makefile | 1 + drivers/gpio/gpio-bd7052

[RFC PATCH v2 06/10] devicetree: bindings: Document first ROHM BD70528 bindings

2019-01-25 Thread Matti Vaittinen
Document bindings for regulators (3 bucks, 3 LDOs and 2 LED drivers) and 4 GPIO pins which can be configured for I/O or as interrupt sources withe configurable trigger levels. Signed-off-by: Matti Vaittinen --- .../devicetree/bindings/mfd/rohm,bd70528-pmic.txt | 104 + 1 fil

[RFC PATCH v2 08/10] rtc: bd70528: Initial support for ROHM bd70528 RTC

2019-01-25 Thread Matti Vaittinen
Support RTC block in ROHM bd70528 power management IC. Support getting and setting the time and date as well as arming an alarm which can also be used to wake the PMIC from standby state. HW supports wake interrupt only for the next 24 hours (sec, minute and hour information only) so we limit also

[RFC PATCH v2 09/10] power: supply: Initial support for ROHM BD70528 PMIC charger block

2019-01-25 Thread Matti Vaittinen
ROHM BD70528 PMIC includes battery charger block. Support charger staus queries and doing few basic settings like input current limit and charging current. Signed-off-by: Matti Vaittinen --- drivers/power/supply/Kconfig | 9 + drivers/power/supply/Makefile | 1 + drivers/p

[RFC PATCH v2 10/10] watchdog: bd70528: Initial support for ROHM BD70528 watchdog block

2019-01-25 Thread Matti Vaittinen
Initial support for watchdog block included in ROHM BD70528 power management IC. Configurations for low power states are still to be checked. Signed-off-by: Matti Vaittinen --- drivers/watchdog/Kconfig | 12 +++ drivers/watchdog/Makefile | 1 + drivers/watchdog/bd70528_wdt.c | 183

[PATCH v2] ALSA: hda/tegra: enable clock during probe

2019-01-25 Thread Sameer Pujar
If CONFIG_PM is disabled or runtime PM calls are forbidden, the clocks will not be ON. This could cause issue during probe, where hda init setup is done. This patch enables clocks unconditionally during probe. Along with above, follwoing changes are done. * enable runtime PM before exiting from

Re: [RFC PATCH] ALSA: core: Add DMA share buffer support

2019-01-25 Thread Baolin Wang
Hi Takashi, On Fri, 25 Jan 2019 at 18:10, Takashi Iwai wrote: > > On Fri, 25 Jan 2019 10:25:37 +0100, > Baolin Wang wrote: > > > > Hi Jaroslav, > > On Thu, 24 Jan 2019 at 21:43, Jaroslav Kysela wrote: > > > > > > Dne 23.1.2019 v 13:46 Leo Yan napsal(a): > > > > Hi all, > > > > > > > > On Wed, Jan

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