On Thu, Jan 28, 2016 at 8:44 PM, Alban Bedel wrote:
> As we now allow the driver to be built as a module it should be
> removable.
>
> Signed-off-by: Alban Bedel
Patch applied.
Yours,
Linus Walleij
On 19/01/16 13:11, Tomasz Nowicki wrote:
> Following ACPI spec:
> On systems supporting GICv3 and above, GICR Base Address in MADT GICC
> structure holds the 64-bit physical address of the associated Redistributor.
> If all of the GIC Redistributors are in the always-on power domain,
> GICR
LPASS IP on QCOM SOC supports both Playback and capture
via I2S, but this feature is missing in existing code.
This patchset aims at adding capture support to lpass IP.
First few patches in this series does cleanup the driver
to make easy to add capture support.
Most of these patches are acked
This patch adds wrdma related register offsets, wrdma channel start
and shifts into lpass variant structure.
Signed-off-by: Srinivas Kandagatla
Acked-by: Kenneth Westfield
---
sound/soc/qcom/lpass.h | 4
1 file changed, 4 insertions(+)
diff --git a/sound/soc/qcom/lpass.h
There is no point in having local allocation functions when the driver
can use snd_dma_alloc/free() apis. This patch replaces the local versions
of the dma allocation apis with the snd_dma_alloc/free() apis.
Signed-off-by: Srinivas Kandagatla
---
sound/soc/qcom/lpass-platform.c | 42
This patch updates the internal dma allocation callbacks to take the
stream direction so that it can allocate channels suitable for that
stream direction. Before the capture support this was not necessary.
Signed-off-by: Srinivas Kandagatla
Acked-by: Kenneth Westfield
---
rdma_ch_bit_map can be reused for wrdma channel allocations as wrdma
channel numbering start after rdma channel numbers.
With capture support referring rdma_ch_bit_map for wrdma channel allocation
is confusing, so renaming rdma_ch_bit_map to dma_ch_bit_map makes sense.
Signed-off-by: Srinivas
ipq806x is only ever tested for playback so return error in dma allocation
if the stream direction is capture.
Signed-off-by: Srinivas Kandagatla
---
sound/soc/qcom/lpass-ipq806x.c | 5 -
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/sound/soc/qcom/lpass-ipq806x.c
This patch renames rdmactl_audif_start to dmactrl_audif_start as this
is common for both rdma and wrdma. Without this patch the name would be
bit misleading to the readers.
Signed-off-by: Srinivas Kandagatla
---
sound/soc/qcom/lpass-apq8016.c | 2 +-
sound/soc/qcom/lpass-platform.c | 2 +-
This patch adds mic related bitmasks and offsets in the i2c control
register.
Signed-off-by: Srinivas Kandagatla
---
sound/soc/qcom/lpass-lpaif-reg.h | 22 ++
1 file changed, 22 insertions(+)
diff --git a/sound/soc/qcom/lpass-lpaif-reg.h b/sound/soc/qcom/lpass-lpaif-reg.h
This patch adds generic masks for accessing bits in rdma/wrdma
registers. Doing this would simplify the driver and adding capture
support would be much simpler. Also there is no point in having same
bit masks for bits in both rdma and wrdma registers.
This patch also deletes the RDMA specific bit
Now that we are ready to access wrdma registers, set the max register
and other regmap related configs to use correct values.
Signed-off-by: Srinivas Kandagatla
Acked-by: Kenneth Westfield
---
sound/soc/qcom/lpass-cpu.c | 33 +++--
1 file changed, 31 insertions(+),
This patch adds mic support to the lpass driver, most of the driver is
reused as it is, only the register level access is changed depending on
te direction of the stream.
Signed-off-by: Srinivas Kandagatla
Acked-by: Kenneth Westfield
---
sound/soc/qcom/lpass-cpu.c | 113
Hi guys,
I agree that this should be fixed in the helper library.
There are already a lot of drivers that copy/paste code and several helper
functions that do not avoid it.
I will start sending some patches to fix this type of issue in several places
of DRM helper functions.
Regards,
This patch adds wrdma related register offsets to the lpass variant data
of ipq806x.
Signed-off-by: Srinivas Kandagatla
Acked-by: Kenneth Westfield
---
sound/soc/qcom/lpass-ipq806x.c | 4
1 file changed, 4 insertions(+)
diff --git a/sound/soc/qcom/lpass-ipq806x.c
This patch add mic support on apq8016-sbc board aka db410c. Tested it
with headset mic.
Signed-off-by: Srinivas Kandagatla
Acked-by: Kenneth Westfield
---
sound/soc/qcom/apq8016_sbc.c | 10 +++---
1 file changed, 7 insertions(+), 3 deletions(-)
diff --git a/sound/soc/qcom/apq8016_sbc.c
On Mon, 8 Feb 2016, Jessica Yu wrote:
> In load_module(), the going notifiers are called during error handling when
> an error occurs after the coming notifiers have already been called.
> However, a module's state is still MODULE_STATE_COMING when the going
> notifiers are called in the error
This patch adds wrdma registers into the lpaif-reg.h.
Signed-off-by: Srinivas Kandagatla
Acked-by: Kenneth Westfield
---
sound/soc/qcom/lpass-lpaif-reg.h | 11 +++
1 file changed, 11 insertions(+)
diff --git a/sound/soc/qcom/lpass-lpaif-reg.h b/sound/soc/qcom/lpass-lpaif-reg.h
index
Signed-off-by: Alessio Igor Bogani
---
arch/powerpc/Makefile| 10 +
arch/powerpc/configs/86xx-32bit.config | 4 +
arch/powerpc/configs/86xx-hw.config | 106 +
arch/powerpc/configs/86xx-smp.config | 2 +
On Wed, Feb 10, 2016 at 10:16:58AM +, Srinivas Kandagatla wrote:
> LPASS IP on QCOM SOC supports both Playback and capture
> via I2S, but this feature is missing in existing code.
> This patchset aims at adding capture support to lpass IP.
> First few patches in this series does cleanup the
This patch adds wrdma support in lpass-apq8016 by providing the register
offsets and adding support in dma channel allocation callback.
Signed-off-by: Srinivas Kandagatla
---
sound/soc/qcom/lpass-apq8016.c | 22 +++---
1 file changed, 19 insertions(+), 3 deletions(-)
diff --git
On Tue, Feb 09, 2016 at 10:22:46AM -0800, Greg KH wrote:
> On Tue, Feb 09, 2016 at 07:01:23PM +0200, Heikki Krogerus wrote:
> > Driver for ACPI enumerated UCSI devices.
>
> What does this mean?
>
> What does the driver do? Why would we care?
>
> >
> > Signed-off-by: Heikki Krogerus
> > ---
>
Thomasz,
On 10/02/16 08:55, Tomasz Nowicki wrote:
> On 19.01.2016 14:11, Tomasz Nowicki wrote:
>> Patches base on Suravee's ACPI GICv2m support:
>> https://lkml.org/lkml/2015/12/10/475
>>
>> The following git branch contains submitted patches along with
>> the useful patches from the test point
Hi Niklas,
Thanks for doing this, it looks good. Just a couple of minor comments on
this and the next patch...
On 10/02/16 00:57, Niklas Söderlund wrote:
Map/Unmap a device resource from a physical address. If no dma_map_ops
method is available the operation is a no-op.
Signed-off-by:
On 19/01/16 13:11, Tomasz Nowicki wrote:
> From: Hanjun Guo
>
> The gic_root_node defined in ITS driver is not actually
> used, and the ITS driver seems will not use it in the
> future, so just remove it.
>
> Signed-off-by: Hanjun Guo
Acked-by: Marc Zyngier
M.
--
Jazz is not dead.
On Wed, 2016-02-10 at 10:12 +, David Howells wrote:
> Juerg Haefliger wrote:
>
> > This patch adds support for signing a kernel module with a raw
> > detached PKCS#7 signature/message.
> >
> > The signature is not converted and is simply appended to the module so
> > it needs to be in the
On Wed, 10 Feb 2016, Rusty Russell wrote:
> > Remove the livepatch module notifier in favor of directly enabling and
> > disabling patches to modules in the module loader. Hard-coding the
> > function calls ensures that ftrace_module_enable() is run before
> > klp_module_coming() during module
On Mon, 8 Feb 2016, Jessica Yu wrote:
> Remove the ftrace module notifier in favor of directly calling
> ftrace_module_enable() and ftrace_release_mod() in the module loader.
> Hard-coding the function calls directly in the module loader removes
> dependence on the module notifier call chain and
On Wed 10-02-16 08:19:22, Mel Gorman wrote:
> On Tue, Feb 09, 2016 at 07:46:05PM +0100, Cedric Blancher wrote:
> > On 9 February 2016 at 18:24, Jan Kara wrote:
> > > Hello,
> > >
> > > I was thinking about current issues with DAX fault locking [1] (data
> > > corruption due to racing faults
On Tue, Feb 09, 2016 at 01:26:22PM -0800, Yang Shi wrote:
> dump_backtrace may be called in kthread context, which is not bound to a
> single
> cpu, i.e. khungtaskd, then calling smp_processor_id may trigger the below bug
> report:
If we're preemptible here, it means that our irq_stack_ptr is
On 19/01/16 13:11, Tomasz Nowicki wrote:
> gicv3_init_bases() is the only caller for its_init(),
> also it is a __init function, so mark its_init() as __init too,
> then recursively mark the functions called as __init.
>
> This will help to introduce ITS initialization using ACPI tables as
> we
On Tue 09-02-16 10:18:53, Dan Williams wrote:
> On Tue, Feb 9, 2016 at 9:24 AM, Jan Kara wrote:
> > Hello,
> >
> > I was thinking about current issues with DAX fault locking [1] (data
> > corruption due to racing faults allocating blocks) and also races which
> > currently don't allow us to clear
On Tue, Feb 09, 2016 at 10:21:55AM -0800, Greg KH wrote:
> On Tue, Feb 09, 2016 at 07:01:22PM +0200, Heikki Krogerus wrote:
> > USB Type-C Connector System Software Interface (UCSI) is a
> > specification that defines registers and data structures
> > used to interface with the USB Type-C
On Mon, 8 Feb 2016, Jessica Yu wrote:
> Remove the livepatch module notifier in favor of directly enabling and
> disabling patches to modules in the module loader. Hard-coding the
> function calls ensures that ftrace_module_enable() is run before
> klp_module_coming() during module load, and that
This patch adds msm mailing list to sound/soc/qcom so that
get_maintainers would return correct list to CC to.
Signed-off-by: Srinivas Kandagatla
---
MAINTAINERS | 1 +
1 file changed, 1 insertion(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index 7f1fa4f..213be2a 100644
--- a/MAINTAINERS
+++
On Fri, Feb 05, 2016 at 04:24:47PM -0800, Laura Abbott wrote:
> --- a/arch/arm64/mm/mmu.c
> +++ b/arch/arm64/mm/mmu.c
> @@ -149,6 +149,19 @@ static void split_pud(pud_t *old_pud, pmd_t *pmd)
> } while (pmd++, i++, i < PTRS_PER_PMD);
> }
>
> +bool block_mappings_allowed(phys_addr_t
On Thu, Jan 28, 2016 at 8:44 PM, Alban Bedel wrote:
> Add support for the interrupt controller using GPIOLIB_IRQCHIP.
> Both edges isn't supported by the chip and has to be emulated
> by switching the polarity on each interrupt.
>
> Signed-off-by: Alban Bedel
Patch applied (you know this
On Thu, Jan 28, 2016 at 8:44 PM, Alban Bedel wrote:
> Add myself to the copyright list and remove the reference to Atheros'
> BSP as nothing is left of this code.
>
> Signed-off-by: Alban Bedel
Patch applied.
Yours,
Linus Walleij
On Tue, Feb 09, 2016 at 10:20:45AM -0800, Greg KH wrote:
> On Tue, Feb 09, 2016 at 07:01:21PM +0200, Heikki Krogerus wrote:
> > The purpose of this class is to provide unified interface
> > for user space to get the status and basic information about
> > USB Type-C Connectors in the system,
On 10/02/16 10:22, Mark Brown wrote:
On Wed, Feb 10, 2016 at 10:16:58AM +, Srinivas Kandagatla wrote:
LPASS IP on QCOM SOC supports both Playback and capture
via I2S, but this feature is missing in existing code.
This patchset aims at adding capture support to lpass IP.
First few patches
On 10 February 2016 at 11:38, Catalin Marinas wrote:
> On Fri, Feb 05, 2016 at 04:24:47PM -0800, Laura Abbott wrote:
>> --- a/arch/arm64/mm/mmu.c
>> +++ b/arch/arm64/mm/mmu.c
>> @@ -149,6 +149,19 @@ static void split_pud(pud_t *old_pud, pmd_t *pmd)
>> } while (pmd++, i++, i < PTRS_PER_PMD);
On Sun, 7 Feb 2016, GregKH wrote:
> I can't find this patch anywhere in my queue, can you please resend it
> to me with the ack so I can apply it?
Greg, please find it below. Thanks.
From: Jiri Kosina
Subject: [PATCH] w1: w1_process() is not freezable kthread
From: Jiri Kosina
On 19/01/16 13:11, Tomasz Nowicki wrote:
> Similarly to GICv3 core, we need to extract common code before adding
> ACPI support. No functional changes.
>
> Signed-off-by: Hanjun Guo
> Signed-off-by: Tomasz Nowicki
> ---
> drivers/irqchip/irq-gic-v3-its.c | 82
>
From: Tomeu Vizoso
Allow implementations of the match() callback in struct bus_type to
return errors and if it's -EPROBE_DEFER then queue the device for
deferred probing.
This is useful to buses such as AMBA in which devices are registered
before their matching information can be retrieved from
(Old thread name: Exynos4210: fix power domain for MDMA1 device)
This patchset fixes mysterious boot hang on Exynos 4210 SoCs, when IOMMU
is enabled. There is no direct dependency between IOMMU devices and
MDMA1. However enabling IOMMU changes the device probe order, what
results in LCD0 power
From: Dan Williams
This patch ensures that existing bus match callbacks don't return
negative values (which might be interpreted as potential errors in the
future) in case of positive match.
Signed-off-by: Dan Williams
Signed-off-by: Marek Szyprowski
---
drivers/nvdimm/bus.c | 2 +-
1 file
To read pid/cid registers, the probed device need to be properly turned on.
When it is inside a power domain, the bus code should ensure that the
given power domain is enabled before trying to access device's registers.
Signed-off-by: Marek Szyprowski
Reviewed-by: Ulf Hansson
---
From: Tomeu Vizoso
Reading the periphid when the Primecell device is registered means that
the apb pclk must be available by then or the device won't be registered
at all.
By reading the periphid in amba_match() we can return -EPROBE_DEFER if
the apb pclk isn't there yet and the device will be
On 10/02/16 00:57, Niklas Söderlund wrote:
Enable slave transfers to devices behind IPMMU:s by mapping the slave
addresses using the dma-mapping API.
Signed-off-by: Niklas Söderlund
---
drivers/dma/sh/rcar-dmac.c | 57 ++
1 file changed, 52
This patch ensures that existing bus match callbacks don't return
negative values (which might be interpreted as potential errors in the
future) in case of positive match.
Signed-off-by: Marek Szyprowski
---
arch/arm/common/sa.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff
On Wed, Feb 10, 2016 at 10:26:15AM +0530, Vineet Gupta wrote:
> This showed up on ARC when running LMBench bw_mem tests as
> Overlapping TLB Machine Check Exception triggered due to STLB entry
> (2M pages) overlapping some NTLB entry (regular 8K page).
>
> bw_mem 2m touches a large chunk of vaddr
blackfin allmodconfig build fails with the error:
../sound/core/pcm_native.c: In function 'snd_pcm_lib_default_mmap':
../sound/core/pcm_native.c:3386:24: error: implicit declaration of function
'pgprot_writecombine' [-Werror=implicit-function-declaration]
area->vm_page_prot =
On Tue, 2016-02-09 at 19:01 +0200, Heikki Krogerus wrote:
> The purpose of this class is to provide unified interface
> for user space to get the status and basic information about
> USB Type-C Connectors in the system, control data role
> swapping, and when USB PD is available, also power role
>
On Wed, Feb 10, 2016 at 10:38:14AM +, Catalin Marinas wrote:
> On Fri, Feb 05, 2016 at 04:24:47PM -0800, Laura Abbott wrote:
> > --- a/arch/arm64/mm/mmu.c
> > +++ b/arch/arm64/mm/mmu.c
> > @@ -149,6 +149,19 @@ static void split_pud(pud_t *old_pud, pmd_t *pmd)
> > } while (pmd++, i++, i <
On Tue, Feb 09, 2016 at 03:15:57PM -0800, Luck, Tony wrote:
> > You can save yourself this MOV here in what is, I'm assuming, the
> > general likely case where @src is aligned and do:
> >
> > /* check for bad alignment of source */
> > testl $7, %esi
> > /* already
Reviewed-by: Thomas Sailer
Thanks!
On Wed, Feb 10, 2016 at 10:38:14AM +, Catalin Marinas wrote:
> On Fri, Feb 05, 2016 at 04:24:47PM -0800, Laura Abbott wrote:
> > --- a/arch/arm64/mm/mmu.c
> > +++ b/arch/arm64/mm/mmu.c
> > @@ -149,6 +149,19 @@ static void split_pud(pud_t *old_pud, pmd_t *pmd)
> > } while (pmd++, i++, i <
On Wed, Feb 10, 2016 at 12:49 PM, Oliver Neukum wrote:
> On Tue, 2016-02-09 at 19:01 +0200, Heikki Krogerus wrote:
>> The purpose of this class is to provide unified interface
>> for user space to get the status and basic information about
>> USB Type-C Connectors in the system, control data role
On Tue, Feb 09, 2016 at 03:38:57PM -0800, Luck, Tony wrote:
> We use the same model number for E5 and E7 series. E.g. 63 for Haswell.
> The model_id string seems to be the only way to tell ahead of time
> whether you will get a recoverable machine check or die when you
> touch uncorrected memory.
On Wed, Feb 10, 2016 at 01:05:27PM +0200, Andy Shevchenko wrote:
> On Wed, Feb 10, 2016 at 12:49 PM, Oliver Neukum wrote:
> > On Tue, 2016-02-09 at 19:01 +0200, Heikki Krogerus wrote:
> >> The purpose of this class is to provide unified interface
> >> for user space to get the status and basic
On Wed, Feb 10, 2016 at 09:52:36AM +, Gabriele Paoloni wrote:
> Hi Mark
>
> > On Tue, Feb 09, 2016 at 05:34:20PM +, Gabriele Paoloni wrote:
> > > From: gabriele paoloni
> > > +/*
> > > + * Retrieve rc_dbi base and size from _DSD
> > > + * Name (_DSD, Package () {
> > > + *
On Wed, Feb 10, 2016 at 1:11 PM, Heikki Krogerus
wrote:
> On Wed, Feb 10, 2016 at 01:05:27PM +0200, Andy Shevchenko wrote:
>> On Wed, Feb 10, 2016 at 12:49 PM, Oliver Neukum wrote:
>> > On Tue, 2016-02-09 at 19:01 +0200, Heikki Krogerus wrote:
>> >> The purpose of this class is to provide
From: Vitaly Kuznetsov
Date: Wed, 10 Feb 2016 11:05:50 +0100
> I'm sorry for the ping but this is kind of a regression and it would be
> nice to have it fixed in 4.5.
In case you can't figure it out, I'm several days backlogged and busy
conferencing, travelling, etc. so there will be up to
> +static int ucsi_run_cmd(struct ucsi *ucsi, void *data, size_t size)
> +{
> + int status;
> + int ret;
> +
> + dev_vdbg(ucsi->dev, "%s control 0x%llx\n", __func__,
> + ucsi->ppm->data->control);
> +
> + ret = ucsi->ppm->cmd(ucsi->ppm);
> + if (ret)
> +
On Wed, Jan 13, 2016 at 06:09:41PM +0100, Greg Kurz wrote:
> The default use case for vhost is when the host and the vring have the
> same endianness (default native endianness). But there are cases where
> they differ and vhost should byteswap when accessing the vring:
> - the host is big endian
Hi Oliver,
> > +static ssize_t alternate_mode_store(struct device *dev,
> > + struct device_attribute *attr,
> > + const char *buf, size_t size)
> > +{
> > + struct typec_port *port = to_typec_port(dev);
> > + struct typec_alt_mode
Hi,
I've updated this patch since, with a bit more testing and talking with
Luca in private, I realized that the previous version didn't manage
switching back and forth from SCHED_DEADLINE correctly. Thanks a lot
Luca for your feedback (even if not visible on the list).
I updated the testing
Hi Andy,
Here are few more dt patches (set2) which enables usb and lpass,
with some fixes. I have tested these patches with few changes
to defconfig on DB410C + a usb phy fix.
Thanks,
srini
Changes since v1:
- moved usb usb2513 and usb_id nodes out of soc
as suggested by Stephen Boyd.
-
This patch adds pinctrls required for digital and analog audio via lpass.
Signed-off-by: Srinivas Kandagatla
---
arch/arm64/boot/dts/qcom/msm8916-pins.dtsi | 216 +
1 file changed, 216 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/msm8916-pins.dtsi
This patch adds lpass node to the SOC.
Signed-off-by: Srinivas Kandagatla
---
arch/arm64/boot/dts/qcom/msm8916.dtsi | 26 ++
1 file changed, 26 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/msm8916.dtsi
b/arch/arm64/boot/dts/qcom/msm8916.dtsi
index
Signed-off-by: Srinivas Kandagatla
---
arch/arm64/boot/dts/qcom/apq8016-sbc-soc-pins.dtsi | 15 ++
arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi | 35 ++
2 files changed, 50 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/apq8016-sbc-soc-pins.dtsi
This patch adds manual pull up setting for usb otg indicating that the
vbus is vbus is not routed to USB controller/phy therefore enables
pull-up explicitly before starting controller.
Signed-off-by: Srinivas Kandagatla
---
arch/arm64/boot/dts/qcom/msm8916.dtsi | 1 +
1 file changed, 1
From: "Ivan T. Ivanov"
The qcom-spmi-mpp driver is now using string "digital" to denote
old "normal" functionality. Update DTS file.
Also update the powersource.
Signed-off-by: Ivan T. Ivanov
---
arch/arm64/boot/dts/qcom/apq8016-sbc-pmic-pins.dtsi | 2 +-
1 file changed, 1 insertion(+), 1
This patch enables the lpass on DB410C. LPASS is used as cpu dai for
both analog and digital audio.
Signed-off-by: Srinivas Kandagatla
---
arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi | 4
1 file changed, 4 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi
This patch enables bam dma node, dma is used for both tx and rx on spi
and on high speed serial.
Signed-off-by: Srinivas Kandagatla
---
arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi | 4
1 file changed, 4 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi
This patch updates the digital voltage levels from corner values to
microvolts as we are going to use s1 regulator directly for vddcx
instead of s1_corner.
Signed-off-by: Srinivas Kandagatla
---
arch/arm64/boot/dts/qcom/msm8916.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff
From: George Spelvin
> Sent: 10 February 2016 00:54
> To: David Laight; linux-kernel@vger.kernel.org; li...@horizon.com;
> net...@vger.kernel.org;
> David Laight wrote:
> > Since adcx and adox must execute in parallel I clearly need to re-remember
> > how dependencies against the flags register
Hi all,
On Wed, 10 Feb 2016 11:32:58 +
Juri Lelli wrote:
[...]
> @@ -2445,14 +2445,18 @@ static int dl_overflow(struct task_struct *p,
> int policy, if (dl_policy(policy) && !task_has_dl_policy(p) &&
> !__dl_overflow(dl_b, cpus, 0, new_bw)) {
> __dl_add(dl_b, new_bw);
On 19/01/16 13:11, Tomasz Nowicki wrote:
> Since we prepared ITS for being initialized different that via DT,
> it is now possible to parse MADT and pass mandatory info to
> firmware-agnostic ITS init call.
>
> Note that we are using here IORT lib to keep track of allocated
> domain handler which
On Wed, Jan 13, 2016 at 06:09:47PM +0100, Greg Kurz wrote:
> The way vring endianness is being handled currently obfuscates
> the code in vhost_init_used().
>
> This patch tries to fix that by doing the following:
> - move the the code that adjusts endianness to a dedicated helper
> - export this
On Fri, Feb 05, 2016 at 10:01:45PM +0900, Namhyung Kim wrote:
SNIP
> + parent = parent->parent_he;
> + }
> + }
> +
> if (h->filtered)
> return;
>
> @@ -1592,28 +1613,122 @@ static void hists__filter_by_type(struct hists
> *hists, int
On Wed, Feb 10, 2016 at 10:39:41AM +, Srinivas Kandagatla wrote:
> I can repost the series with change to version if that's Ok with you.
No! That's completely pointless. But if you're going to include
versions please pay attention to them, people putting in obviously wrong
ones is usually
On 10/02/16 10:29, Will Deacon wrote:
> On Tue, Feb 09, 2016 at 01:26:22PM -0800, Yang Shi wrote:
>> dump_backtrace may be called in kthread context, which is not bound to a
>> single
>> cpu, i.e. khungtaskd, then calling smp_processor_id may trigger the below bug
>> report:
>
> If we're
On 10/02/16 11:58, Ludovic Desroches wrote:
> By putting the device in suspend at the end of the probe, it is
> impossible to wake up on non software event such as card
> insertion/removal.
>
> Signed-off-by: Ludovic Desroches
> ---
>
> Hi,
>
> Since I had no feedback on this topic:
>
On Tue, Feb 9, 2016 at 7:01 PM, Heikki Krogerus
wrote:
> USB Type-C Connector System Software Interface (UCSI) is a
> specification that defines registers and data structures
> used to interface with the USB Type-C connectors on a system.
>
> The specification is public and available at:
>
On 10/02/16 12:43, Luca Abeni wrote:
> Hi all,
>
Hi Luca,
> On Wed, 10 Feb 2016 11:32:58 +
> Juri Lelli wrote:
> [...]
> > @@ -2445,14 +2445,18 @@ static int dl_overflow(struct task_struct *p,
> > int policy, if (dl_policy(policy) && !task_has_dl_policy(p) &&
> >
When the FLL is in pseudo-fractional mode there is an additional
limit on fref based on the fratio, to prevent aliasing around the
Nyquist frequency. If fref exceeds this limit the refclk divider
must be increased and the calculation tried again until a suitable
combination of fref and fratio is
--
My Dearest,
I want you to read this letter very carefully and i must apologize for
bringing this massage to your box without any formal introduction due to
the urgency confidential of this issue. I am happy to know you. But
Almighty Lord knows you better and know why he directed me to you at
On 19/01/16 13:11, Tomasz Nowicki wrote:
> After refactoring DT code, we let ACPI to build ITS PCI MSI domain
> and do requester ID to device ID translation using IORT table.
>
> We have now full PCI MSI domain stack, thus we can enable ITS initialization
> from GICv3 core driver for ACPI
On Wed, Feb 10, 2016 at 12:19:53PM +0100, Oliver Neukum wrote:
>
> > +static int ucsi_run_cmd(struct ucsi *ucsi, void *data, size_t size)
> > +{
> > + int status;
> > + int ret;
> > +
> > + dev_vdbg(ucsi->dev, "%s control 0x%llx\n", __func__,
> > +ucsi->ppm->data->control);
> >
This Patch fixes below warning:-
WARNING: at net/packet/af_packet.c:xxx packet_sock_destruct
There is following race between packet_rcv and packet_close
which keeps unfree packet in receive queue.
CPU 1 CPU2
packet_rcv
On Tue, Feb 09, 2016 at 08:07:31AM -0800, tip-bot for Andy Lutomirski wrote:
> Commit-ID: 060a402a1ddb551455ee410de2eadd3349f2801b
> Gitweb: http://git.kernel.org/tip/060a402a1ddb551455ee410de2eadd3349f2801b
> Author: Andy Lutomirski
> AuthorDate: Fri, 29 Jan 2016 11:42:57 -0800
>
On Wed, Feb 10, 2016 at 11:52:31AM +, James Morse wrote:
> On 10/02/16 10:29, Will Deacon wrote:
> > On Tue, Feb 09, 2016 at 01:26:22PM -0800, Yang Shi wrote:
> >> dump_backtrace may be called in kthread context, which is not bound to a
> >> single
> >> cpu, i.e. khungtaskd, then calling
On Fri, Feb 05, 2016 at 10:01:45PM +0900, Namhyung Kim wrote:
SNIP
> + /* force to go to sibling in the hierarchy */
> + saved_unfolded = h->unfolded;
> + h->unfolded = false;
> +
> + nd =
Hello.
On 2/10/2016 3:57 AM, Niklas Söderlund wrote:
Add methods to handle mapping of device resources from a physical
address. This is needed for example to map be able to map MMIO FIFO
^^^ not needed
registers to a IOMMU.
Signed-off-by: Niklas
On Wed, 10 Feb 2016 13:21:22 +0200
"Michael S. Tsirkin" wrote:
> On Wed, Jan 13, 2016 at 06:09:41PM +0100, Greg Kurz wrote:
> > The default use case for vhost is when the host and the vring have the
> > same endianness (default native endianness). But there are cases where
> > they differ and
On Fri, Feb 05, 2016 at 10:01:46PM +0900, Namhyung Kim wrote:
SNIP
> + printed += fprintf(fp, "%s\n", buf);
> +
> + if (symbol_conf.use_callchain && he->leaf) {
> + u64 total = hists__total_period(hists);
> +
> + printed += hist_entry_callchain__fprintf(he, total,
On Mon 2016-02-08 23:50:21, Jessica Yu wrote:
> Put all actions that are performed after module->state is set to
> MODULE_STATE_COMING in complete_formation() into a separate function
> prepare_coming_module(). This prepares for the removal of ftrace and
> livepatch module coming notifiers and
On Wed, Feb 10, 2016 at 10:19:21AM +, Carlos Palminha wrote:
> Hi guys,
>
> I agree that this should be fixed in the helper library.
> There are already a lot of drivers that copy/paste code and several helper
> functions that do not avoid it.
>
> I will start sending some patches to fix
Hi,
> -Original Message-
> From: linux-arm-msm-ow...@vger.kernel.org [mailto:linux-arm-msm-
> ow...@vger.kernel.org] On Behalf Of Michael Welling
> Sent: Tuesday, February 09, 2016 12:47 AM
> To: Sricharan
> Cc: 'Wolfram Sang'; 'Daniel Baluta'; 'Jonathan Cameron'; 'Hartmut Knaack';
>
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