Use __seq_open_private() to reduce boilerplate code in proc.
This function has been around, undocumented, for years. It can simplify
the set up code for seq file operations.
Signed-off-by: Rob Jones
Rob Jones (2):
fs: proc: use __seq_open_private()
fs: proc: use __seq_open_private()
fs/p
Em Fri, Sep 12, 2014 at 03:14:51PM +0900, Namhyung Kim escreveu:
> On Fri, 5 Sep 2014 12:44:02 -0300, Arnaldo Carvalho de Melo wrote:
> > It seems we need a way to state that an entry in the build-id table is
> > for the kernel, without looking at its file name.
> Maybe we can add a new build_id2
On 2014-09-07 04:42, Ben Hutchings wrote:
> On Fri, 2014-09-05 at 09:09 -0300, Thadeu Lima de Souza Cascardo wrote:
>> On Fri, Sep 05, 2014 at 05:55:18PM +1000, Michael Neuling wrote:
>>> On Fri, 2014-09-05 at 09:13 +0200, Gabriel Paubert wrote:
On Fri, Sep 05, 2014 at 03:28:47PM +1000, Michae
Hi,
On Friday 12 September 2014 07:19 PM, Heikki Krogerus wrote:
> On Thu, Sep 11, 2014 at 08:31:19PM +0530, Kishon Vijay Abraham I wrote:
>>> @@ -60,22 +59,33 @@ int dwc3_host_init(struct dwc3 *dwc)
>>> goto err1;
>>> }
>>>
>>> + phy_create_lookup(dwc->usb2_generic_phy, "usb2-
On Thu, Sep 11, 2014 at 6:25 PM, Rob Jones wrote:
>
>
> On 01/09/14 16:36, Al Viro wrote:
>>
>> On Mon, Sep 01, 2014 at 02:17:08PM +0100, Rob Jones wrote:
>>
>>> void *__seq_open_private(struct file *f, const struct seq_operations
>>> *ops,
>>> - int psize)
>>> + size
On Fri, Sep 12, 2014 at 10:44:29AM -0300, Arnaldo Carvalho de Melo wrote:
> Em Fri, Sep 12, 2014 at 02:58:22PM +0200, Jiri Olsa escreveu:
> > On Wed, Sep 10, 2014 at 11:08:46AM -0300, Arnaldo Carvalho de Melo wrote:
>
> > SNIP
>
> > > +struct fdarray *fdarray__new(int nr_alloc, int nr_autogrow)
On Fri 2014-09-12 10:06:03, Alan Stern wrote:
> On Fri, 12 Sep 2014, Petr Mladek wrote:
>
> > usb_autopm_put_interface() must be called only when
> > usb_autopm_get_interface()
> > succeeded before. There was wrong ordering of the goto targets.
>
> No, you are wrong. The code is correct as it s
Em Fri, Sep 12, 2014 at 04:16:32PM +0200, Jiri Olsa escreveu:
> On Fri, Sep 12, 2014 at 10:44:29AM -0300, Arnaldo Carvalho de Melo wrote:
> > Em Fri, Sep 12, 2014 at 02:58:22PM +0200, Jiri Olsa escreveu:
> > > On Wed, Sep 10, 2014 at 11:08:46AM -0300, Arnaldo Carvalho de Melo wrote:
> > > > +
On Fri, 12 Sep 2014, Petr Mladek wrote:
> There is no need to have separate kthread for handling USB hub events.
> It is more elegant to use the workqueue framework.
>
> The workqueue is allocated as unbound, cpu intensive, and freezable.
> There does not seem to be any big advantage to run it on
On Fri, 12 Sep 2014, Petr Mladek wrote:
> The USB hub events are proceed by workqueue instead of kthread now.
> The result is that hub_event() function processes only one event.
> The while cycle was not removed earlier to show the real changes when
> switching to the workqueue.
>
> This patch al
Checks EXT_CSD_PARTITION_SETTING_COMPLETED bit before
computing enhanced user area offset and size, and
adding mmc general purpose partitions. The two needs
EXT_CSD_PARTITION_SETTING_COMPLETED bit be set to be
valid (as described in JEDEC standard).
Warn user in case of misconfiguration.
Signe
JEDEC standard requires that EXT_CSD_PARTITION_SETTING_COMPLETED bit
must be set in order to take in account enhanced area and general purpose
partitions (gp) values.
Current code doesn't checks this bit and blindly trust enhanced area and
gp values. Moreover, "enhanced_area_en" attribute was set
Move code that manages user area and general purpose
partitions into functions.
Signed-off-by: Grégory Soutadé
---
drivers/mmc/core/mmc.c | 162 ++--
1 file changed, 89 insertions(+), 73 deletions(-)
diff --git a/drivers/mmc/core/mmc.c b/drivers/mmc
Replace ext_csd "enhanced_area_en" attribute by
"partition_setting_completed". It was used whether or
not enhanced user area is defined and without checks of
EXT_CSD_PARTITION_SETTING_COMPLETED bit.
Signed-off-by: Grégory Soutadé
---
drivers/mmc/core/mmc.c | 14 +-
include/lin
On 09/12/2014 02:24 AM, Thomas Gleixner wrote:
> On Fri, 12 Sep 2014, Thomas Gleixner wrote:
>> On Thu, 11 Sep 2014, Dave Hansen wrote:
>>> Well, we use it to figure out whether we _potentially_ need to tear down
>>> an VM_MPX-flagged area. There's no guarantee that there will be one.
>>
>> So wha
Hi Linus,
Please can you pull these two arm64 fixes for -rc5? The IRQ migration fix
turned up late last time and there's also a TLS leaking issue that we
just fixed for arch/arm/ too.
To keep things interesting, I've signed the tag using my Yubikey from KS.
Given that it only supports 2048-bit ke
Third round of patches for making it possible to mount with fuse from
within user namespaces. The only change since v2 is the addition of a
patch to ensure real root is capable towards inodes whose uid/gid is
invalid.
Thanks,
Seth
Seth Forshee (4):
vfs: Check for invalid i_uid in may_follow_li
Filesystem uids which don't map into a user namespace may result
in inode->i_uid being INVALID_UID. A symlink and its parent
could have different owners in the filesystem can both get
mapped to INVALID_UID, which may result in following a symlink
when this would not have otherwise been permitted. P
If the process reading on the fuse fd is executing in a pid
namespace then giving it the global pid of the process making
a request doesn't make sense. Instead, capture the pid namespace
when the filesystem is first mounted and translate pids into this
namespace before passing them to userspace.
S
Currently root is restricted from performing some modifications
to inodes whose owner is INVALID_UID or group is INVALID_GID
because this id doesn't map into any user namespace. Add a
special case to the relevant checks to make sure root is always
capable of performing these operations.
Signed-off
On 12/09/14 15:16, Richard Weinberger wrote:
On Thu, Sep 11, 2014 at 6:25 PM, Rob Jones wrote:
On 01/09/14 16:36, Al Viro wrote:
On Mon, Sep 01, 2014 at 02:17:08PM +0100, Rob Jones wrote:
void *__seq_open_private(struct file *f, const struct seq_operations
*ops,
- int p
Hi,
On Friday 12 September 2014 07:37 PM, Heikki Krogerus wrote:
> On Thu, Sep 11, 2014 at 09:03:06PM +0530, Kishon Vijay Abraham I wrote:
>>> +static struct phy *phy_find(struct device *dev, const char *con_id)
>>> +{
>>> + const char *dev_id = dev ? dev_name(dev) : NULL;
>>> + int match, bes
These two functions are introduced to initialize and de-initialize
flush stuff centrally.
Reviewed-by: Christoph Hellwig
Signed-off-by: Ming Lei
---
block/blk-core.c |5 ++---
block/blk-flush.c | 19 ++-
block/blk-mq.c|2 +-
block/blk-mq.h|1 -
block/blk-s
It is reasonable to allocate flush req in blk_mq_init_flush().
Reviewed-by: Christoph Hellwig
Signed-off-by: Ming Lei
---
block/blk-flush.c | 11 ++-
block/blk-mq.c| 16 ++--
block/blk-mq.h|2 +-
3 files changed, 17 insertions(+), 12 deletions(-)
diff --git
Hi,
As recent discussion, especially suggested by Christoph, this patchset
implements per-distpatch_queue flush machinery, so that:
- current init_request and exit_request callbacks can
cover flush request too, then the buggy copying way of
initializing flush request's pdu
Failure of initializing one hctx isn't handled, so this patch
introduces blk_mq_init_hctx() and its pair to handle it explicitly.
Also this patch makes code cleaner.
Signed-off-by: Ming Lei
---
block/blk-mq.c | 114 ++--
1 file changed, 69 ins
This patch adds 'blk_mq_ctx' parameter to blk_get_flush_queue(),
so that this function can find the corresponding blk_flush_queue
bound with current mq context since the flush queue will become
per hw-queue.
For legacy queue, the parameter can be simply 'NULL'.
For multiqueue case, the parameter
This patch trys to use local variable to access flush request,
so that we can convert to per-queue flush machinery a bit easier.
Reviewed-by: Christoph Hellwig
Signed-off-by: Ming Lei
---
block/blk-flush.c | 17 +
1 file changed, 9 insertions(+), 8 deletions(-)
diff --git a/b
Just figuring out flush queue at the entry of kicking off flush
machinery and request's completion handler, then pass it through.
Reviewed-by: Christoph Hellwig
Signed-off-by: Ming Lei
---
block/blk-flush.c | 30 --
1 file changed, 16 insertions(+), 14 deletions(-)
This patch supports to run one single flush machinery for
each blk-mq dispatch queue, so that:
- current init_request and exit_request callbacks can
cover flush request too, then the buggy copying way of
initializing flush request's pdu can be fixed
- flushing performance gets improved in case of
This patch introduces 'struct blk_flush_queue' and puts all
flush machinery related fields into this structure, so that
- flush implementation details aren't exposed to driver
- it is easy to convert to per dispatch-queue flush machinery
This patch is basically a mechanical replac
These fields are always used with the flush request, so
initialize them together.
Reviewed-by: Christoph Hellwig
Signed-off-by: Ming Lei
---
block/blk-core.c |3 ---
block/blk-flush.c |4
2 files changed, 4 insertions(+), 3 deletions(-)
diff --git a/block/blk-core.c b/block/blk-c
On Fri, Sep 12, 2014 at 03:00:03PM +0100, Hanjun Guo wrote:
> --- a/drivers/acpi/Makefile
> +++ b/drivers/acpi/Makefile
> @@ -23,7 +23,11 @@ acpi-y += nvs.o
>
> # Power management related files
> acpi-y += wakeup.o
> +ifeq ($(ARCH), arm6
On Fri, 2014-09-12 at 09:37 +0200, Peter Zijlstra wrote:
> On Thu, Sep 11, 2014 at 09:41:30PM -0700, Davidlohr Bueso wrote:
> > We can easily do so with our new reader lock support. Just an arbitrary
> > design default: readers have higher (5x) critical region latencies than
> > writers: 50 ms and
Update fuse to support mounts from within user namespaces. This
is mostly a matter of translating uids and gids into the
namespace of the process reading requests before handing the
requests off to userspace.
Due to security concerns the namespace used should be fixed,
otherwise a user might be ab
On Thu, Sep 11, 2014 at 6:23 PM, Bjorn Helgaas wrote:
> These are intended to resolve problems on dual GPU systems where the radeon
> driver becomes unusable because of problems suspending or resuming a GPU.
> When the GPU is powered off, we may get hotplug remove events, and we
> would normally u
This patch adds both normal PM suspend/resume support and runtime PM
support to pl330 DMA engine driver.
The runtime power management for pl330 DMA driver allows gating of AMBA
clock (PDMA) in FSYS clock domain, when the device is not processing any
requests. This is necessary to enter W-AFTR low
Hi,
This is second request for comments for adding runtime PM to the pl330
driver.
The runtime PM of pl330 driver requires interrupt safe suspend/resume
callbacks which is in conflict with amba bus driver. The latter
also unprepares and prepares the AMBA bus clock which is not safe
for atomic co
The AMBA bus driver defines runtime Power Management functions which
disable and unprepare AMBA bus clock. This is problematic for runtime PM
because unpreparing a clock might sleep so it is not interrupt safe.
However some drivers may want to implement runtime PM functions in
interrupt-safe way (
On Fri 2014-09-12 10:16:21, Alan Stern wrote:
> On Fri, 12 Sep 2014, Petr Mladek wrote:
>
> > There is no need to have separate kthread for handling USB hub events.
> > It is more elegant to use the workqueue framework.
> >
> > The workqueue is allocated as unbound, cpu intensive, and freezable.
On Fri, Sep 12, 2014 at 3:48 AM, Dave Airlie wrote:
>
> Well I'm not shocked that an SMI GPU is out of spec, just not sure how
> we can workaround it.
Try just removing the
#define scr_memcpyw(d, s, c) memcpy(d, s, c)
#define VT_BUF_HAVE_MEMCPYW
(and perhaps MEMMOVEW case too) from the defa
Hi,
On Fri, Sep 12, 2014 at 1:17 AM, Javier Martinez Canillas
wrote:
> From: Doug Anderson
>
> The max77686 includes an RTC that keeps power during suspend. It's
> convenient to be able to use it as a wakeup source.
>
> NOTE: due to wakeup ordering problems this patch alone doesn't work so
> we
On Fri, Sep 12, 2014 at 04:56:18PM +0200, Krzysztof Kozlowski wrote:
> The AMBA bus driver defines runtime Power Management functions which
> disable and unprepare AMBA bus clock. This is problematic for runtime PM
> because unpreparing a clock might sleep so it is not interrupt safe.
>
> However
On 2014-09-12 08:47, Ming Lei wrote:
These two functions are introduced to initialize and de-initialize
flush stuff centrally.
I know you said these change later to more proper naming, but that only
happens further down. Lets get rid of these wrappers and just call
blk_alloc_flush_queue() dir
On Fri, Sep 12, 2014 at 03:51:02PM +0100, Catalin Marinas wrote:
> On Fri, Sep 12, 2014 at 03:00:03PM +0100, Hanjun Guo wrote:
> > --- a/drivers/acpi/Makefile
> > +++ b/drivers/acpi/Makefile
> > @@ -23,7 +23,11 @@ acpi-y += nvs.o
> >
> > # Power management related files
On 2014-09-12 08:47, Ming Lei wrote:
Failure of initializing one hctx isn't handled, so this patch
introduces blk_mq_init_hctx() and its pair to handle it explicitly.
Also this patch makes code cleaner.
I like this, it's a good cleanup.
--
Jens Axboe
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On 2014-09-12 08:47, Ming Lei wrote:
@@ -31,7 +33,15 @@ extern struct ida blk_queue_ida;
static inline struct blk_flush_queue *blk_get_flush_queue(
struct request_queue *q, struct blk_mq_ctx *ctx)
{
- return q->fq;
+ struct blk_mq_hw_ctx *hctx;
+
+ if (!q->mq
On 09/12/2014 01:11 AM, Thomas Gleixner wrote:
> So what you are saying is, that if user space sets the pointer to NULL
> via the unregister prctl, kernel can safely ignore vmas which have the
> VM_MPX flag set. I really can't follow that logic.
>
> mmap_mpx();
> prctl(enable mpx);
>
ping
On Sat, Sep 06, 2014 at 08:46:31PM +0200, Jiri Olsa wrote:
> hi,
> Jan Stancek found test 1 breakage, probably caused by following patch:
> 950b8354716e perf tools: Demangle kernel and kernel module symbols too
>
> it seems to break test 1:
> ---
> [jolsa@krava perf]$ ./perf test -v 1
> 1
Function handle_relocations() is used to do the relocations handling
for i686 and kaslr of x86_64. For 32 bit the relocation handling is
mandotary to perform. For x86_64 only when kaslr is enabled and a
random kernel location is chosen successfully the relocation handling
shound be done. However pr
memory.kmem.tcp.limit_in_bytes works as the system-wide tcp_mem sysctl,
but per memory cgroup. While the existence of the latter is justified
(it prevents the system from becoming unusable due to uncontrolled tcp
buffers growth) the reason why we need such a knob in containers isn't
clear to me.
K
On Thu, Sep 11, 2014 at 11:45:13AM +0100, Will Deacon wrote:
> On Thu, Sep 11, 2014 at 10:36:48AM +0100, Daniel Borkmann wrote:
> > On ARM64, when the BPF JIT compiler fills the JIT image body with
> > opcodes during translation of eBPF into ARM64 opcodes, we may fail
> > for several reasons during
On Fri, Sep 12, 2014 at 11:22:44PM +0800, Baoquan He wrote:
> Function handle_relocations() is used to do the relocations handling
> for i686 and kaslr of x86_64. For 32 bit the relocation handling is
> mandotary to perform. For x86_64 only when kaslr is enabled and a
> random kernel location is ch
On Fri, Sep 12, 2014 at 11:18 PM, Jens Axboe wrote:
> On 2014-09-12 08:47, Ming Lei wrote:
>>
>> These two functions are introduced to initialize and de-initialize
>> flush stuff centrally.
>
>
> I know you said these change later to more proper naming, but that only
> happens further down. Lets g
Newer SoCs have two different peripheral master clocks, h32mx is able to divide
mck for slower peripherals.
Signed-off-by: Alexandre Belloni
---
Cc: Mike Turquette
.../devicetree/bindings/clock/at91-clock.txt | 15 +++
arch/arm/mach-at91/Kconfig | 3 +
drivers/c
Add sama5d4 to sama5_defconfig to build kernel booting on both sama5d3 and
samad4.
Note that earlyprintk can only be working for one or the other.
Signed-off-by: Alexandre Belloni
---
arch/arm/configs/sama5_defconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/configs/sama5_def
From: Nicolas Ferre
Signed-off-by: Nicolas Ferre
---
arch/arm/Kconfig.debug| 4
arch/arm/mach-at91/Kconfig| 18
arch/arm/mach-at91/Makefile | 1 +
arch/arm/mach-at91/include/mach/cpu.h | 9
arch/arm/mach-at9
Document all the available compatibles for Atmel "SMART" SoCs.
Signed-off-by: Alexandre Belloni
---
.../devicetree/bindings/arm/atmel-at91.txt | 40 ++
1 file changed, 40 insertions(+)
diff --git a/Documentation/devicetree/bindings/arm/atmel-at91.txt
b/Documentation
From: Nicolas Ferre
Add SAMA5D4 SoC DT file.
Signed-off-by: Nicolas Ferre
Signed-off-by: Josh Wu
Signed-off-by: Boris BREZILLON
Signed-off-by: Alexandre Belloni
---
arch/arm/boot/dts/sama5d4.dtsi | 1233
1 file changed, 1233 insertions(+)
create mod
From: Nicolas Ferre
SoC identification code, kernel uncompress and low level
debugging routines update.
On SAMA5D4, DBGU is at another address AT91_BASE_DBGU2 so another
round of detection is needed. We also had to differentiate with
SAMA5D3 SoC family and rename some variables.
Signed-off-by: N
On Fri, 12 Sep 2014, Petr Mladek wrote:
> > I don't think you can eliminate the lock quite so easily. This patch
> > introduces some nasty races.
> >
> > > @@ -577,18 +571,20 @@ static int hub_port_status(struct usb_hub *hub, int
> > > port1,
> > >
> > > static void kick_khubd(struct usb_hu
From: Nicolas Ferre
Add reference SAMA5D4-EK platform DT file.
Signed-off-by: Nicolas Ferre
Signed-off-by: Josh Wu
Signed-off-by: Alexandre Belloni
---
arch/arm/boot/dts/Makefile | 2 +
arch/arm/boot/dts/at91-sama5d4ek.dts | 308 +++
2 files change
Daniel,
Did you find the time to address my concerns? I think it would be the
right time to submit an updated patch if you want it to make it
upstream quickly.
Jean
On Mon, 28 Jul 2014 14:22:09 +0200, Jean Delvare wrote:
> Hi Daniel,
>
> On Fri, 11 Jul 2014 20:06:15 -0400, Daniel M. Weeks wrot
Introduce support for the Atmel SMART sama5d4.
Note that some drivers will complain that they can't work without DMA and the
probe will fail. This will be solved when the dma driver hits mainline, it is
still under review.
Changes in v2:
- Documented the Atmel SoC compatibles
- Documented the n
Add sama5d4 support to irq-atmel-aic5.
Signed-off-by: Alexandre Belloni
---
Cc: Jason Cooper
.../devicetree/bindings/interrupt-controller/atmel,aic.txt | 2 +-
drivers/irqchip/irq-atmel-aic5.c | 10 ++
2 files changed, 11 insertions(+), 1 deletion(-)
On 2014-09-12 09:41, Ming Lei wrote:
On Fri, Sep 12, 2014 at 11:18 PM, Jens Axboe wrote:
On 2014-09-12 08:47, Ming Lei wrote:
These two functions are introduced to initialize and de-initialize
flush stuff centrally.
I know you said these change later to more proper naming, but that only
ha
On Fri, Sep 12, 2014 at 04:18:51PM +0100, Graeme Gregory wrote:
> On Fri, Sep 12, 2014 at 03:51:02PM +0100, Catalin Marinas wrote:
> > On Fri, Sep 12, 2014 at 03:00:03PM +0100, Hanjun Guo wrote:
> > > --- a/drivers/acpi/Makefile
> > > +++ b/drivers/acpi/Makefile
> > > @@ -23,7 +23,11 @@ acpi-y
[ added linux-kernel ML to cc: ]
Hi,
On Tuesday, August 26, 2014 11:19:52 AM dingu...@opensource.altera.com wrote:
> From: Dinh Nguyen
>
> Update DWC2 kconfig and makefile to support dual-role mode. The platform
> file will always get compiled for the case where the controller is directly
> co
In sys_mount, getname() checks dir_name.
So do_mount needn't check dir_name again.
Signed-off-by: Seunghun Lee
---
fs/namespace.c |5 -
1 file changed, 5 deletions(-)
diff --git a/fs/namespace.c b/fs/namespace.c
index bfd03c6..bf8a9af 100644
--- a/fs/namespace.c
+++ b/fs/namespace.c
@@
Hello Doug,
On 09/12/2014 05:12 PM, Doug Anderson wrote:
> Hi,
>
> On Fri, Sep 12, 2014 at 1:17 AM, Javier Martinez Canillas
> wrote:
>> From: Doug Anderson
>>
>> The max77686 includes an RTC that keeps power during suspend. It's
>> convenient to be able to use it as a wakeup source.
>>
>> NOT
On 11/09/14 11:47, Philipp Zabel wrote:
Am Mittwoch, den 10.09.2014, 16:46 +0300 schrieb Dmitry Lavnikevich:
Since pins and frequency are specific to module (pfla02), not base board
(pbab02), it is better to be initialized in corresponding dts file.
Signed-off-by: Dmitry Lavnikevich
I have se
[ added linux-kernel ML to cc: ]
Hi,
On Tuesday, August 26, 2014 11:19:53 AM dingu...@opensource.altera.com wrote:
> From: Dinh Nguyen
>
> Move the "samsung,s3c6400-hsotg" binding as the probe function in the gadget
> driver will get removed when the dual-role driver is implemented.
Sorry but
On Fri, Sep 12, 2014 at 04:06:41PM +0300, Jarkko Sakkinen wrote:
> It does not make sense to construct the PCR read command in
> tpm_do_selftest() when there is already a function that does
> the job.
This would seem to undo an older patch, I don't think things have
changed enough for that to make
On Fri, Sep 12, 2014 at 11:45 PM, Jens Axboe wrote:
> On 2014-09-12 09:41, Ming Lei wrote:
>>
>> On Fri, Sep 12, 2014 at 11:18 PM, Jens Axboe wrote:
>>>
>>> On 2014-09-12 08:47, Ming Lei wrote:
These two functions are introduced to initialize and de-initialize
flush stuff cent
On Fri, Sep 12, 2014 at 05:56:12PM +0200, Thomas D. wrote:
> Hi,
>
> Vivek Goyal wrote:
> > You had reported kexec issues with CONFIG_RANDOMIZE_BASE=y. Does this
> > patch resolve the issue for you?
>
> Yup! Tested against kernel-3.16.2.
Thanks. Given this patch is small and should not break any
Hi,
Vivek Goyal wrote:
> You had reported kexec issues with CONFIG_RANDOMIZE_BASE=y. Does this
> patch resolve the issue for you?
Yup! Tested against kernel-3.16.2.
-Thomas
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Daniel,
On Fri, Sep 12, 2014 at 08:11:37AM +0100, Daniel Borkmann wrote:
> Will, Catalin, Dave, this is more or less a heads-up: when net-next and
> arm64-next tree will get both merged into Linus' tree, we will run into
> a 'silent' merge conflict until someone actually runs eBPF JIT on ARM64
Hi,
On Fri, Sep 12, 2014 at 8:54 AM, Javier Martinez Canillas
wrote:
> You are right, I completely forgot to check if that actually landed and to
> remove the note in that case...
>
> Maybe when the set is applied the note can be removed from this patch or do
> you think that I should re-spin the
Audio on phyFLEX boards is presented by tlv320aic3007 codec connected
over SSI interface.
Signed-off-by: Dmitry Lavnikevich
---
arch/arm/boot/dts/imx6qdl-phytec-pbab01.dtsi | 93 +++-
arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi | 15 +
2 files changed, 106 insertions
Used on Phytec PBAB01 board.
Signed-off-by: Dmitry Lavnikevich
---
arch/arm/configs/imx_v6_v7_defconfig | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm/configs/imx_v6_v7_defconfig
b/arch/arm/configs/imx_v6_v7_defconfig
index 16cfec4385c8..b344290c537b 100644
--- a/arch/arm/config
Since pins and frequency are specific to module (pfla02), not base board
(pbab02), it is better to be initialized in corresponding dts file.
This patch fixes i2c2, i2c3 pin configuration which caused messages:
imx6q-pinctrl 20e.iomuxc: no groups defined in
/soc/aips-bus@0200/iomuxc@020e0
Since previous patchset version asoc machine driver imx-tlv320aic3x
was replaced with simple-audio-card and audmux.
Also changed commit message for first patch, which now explicitly
states that it has more than stylistic purpose.
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Current caching implementation during regcache_sync() call bypasses
all register writes of values that are already known as default
(regmap reg_defaults). Same time in TLV320AIC3x codecs register 5
(AIC3X_PLL_PROGC_REG) write should be immediately followed by register
6 write (AIC3X_PLL_PROGD_REG)
On Thu, Sep 11, 2014 at 09:40:41PM -0700, Davidlohr Bueso wrote:
> Most of it is based on what we already have for writers. This allows
> readers to be very independent (and thus configurable), enabling
> future module parameters to control things such as rw distribution.
> Furthermore, readers hav
On Fri, 12 Sep 2014, Chen, Alvin wrote:
> > On Tue, 9 Sep 2014, Weike Chen wrote:
> >
> > >
> > > struct dwapb_gpio;
> > > +struct dwapb_context;
> > >
> > > struct dwapb_gpio_port {
> > > struct bgpio_chip bgc;
> > > boolis_registered;
> > > struct dwapb_gpio
[ added linux-kernel ML to cc: ]
Hi,
On Tuesday, August 26, 2014 11:19:54 AM dingu...@opensource.altera.com wrote:
> From: Dinh Nguyen
>
> Adds the gadget data structure and appropriate data structure pointers
> to the common dwc2_hsotg data structure. To keep the driver data
> dereference cod
On 09/11/2014 04:03 PM, Stephen Warren wrote:
Running Fedora rawhides's 3.17.0-0.rc4.git2.1.fc22.armv7hl kernel on
Jetson TK1 (an ARM board containing Tegra SoC), I see the following
during boot most times the Tegra SDHCI driver defers probe for the SD slot:
(and indeed I can reproduce the same
On Wed, 2014-09-10 at 10:10 -0700, Greg KH wrote:
> > Fixes: b0d3159be9a3 ("V4L/DVB (11901): v4l2: Create helper function for
> > bounding and aligning images")
> > Signed-off-by: Maciej Matraszek
> > Acked-by: Sakari Ailus
> >
> > ---
>
>
>
> This is not the correct way to submit patches fo
[ added linux-kernel ML to cc: ]
Hi,
On Tuesday, August 26, 2014 11:19:55 AM dingu...@opensource.altera.com wrote:
> From: Dinh Nguyen
>
> Add the proper init calls for either host, gadget or both in platform.c
>
> Signed-off-by: Dinh Nguyen
> Acked-by: Paul Zimmerman
> ---
> drivers/usb/d
On czw, 2014-09-11 at 19:27 +0200, Geert Uytterhoeven wrote:
> Hi Maciej,
>
> On Thu, Sep 11, 2014 at 6:45 PM, Maciej Matraszek
> wrote:
> > BTW Can I use your output as example in the commit message for v2?
> > It's much more informative
>
> Sure, no problem.
>
> > (though 'runtime status' ali
Today I observed within a 32 bit KVM machine (stable Gentoo x86 Linux) the
following :
Sep 12 18:14:37 n22kvmclone kernel: [ 37.964900] ip_tables: (C) 2000-2006
Netfilter Core Team
Sep 12 18:14:38 n22kvmclone kernel: [ 38.412110] nf_conntrack version 0.5.0
(16384 buckets, 65536 max)
Sep 12
Em Fri, Sep 12, 2014 at 02:58:55PM +0100, Pawel Moll escreveu:
> On Fri, 2014-09-12 at 14:49 +0100, Arnaldo Carvalho de Melo wrote:
> > Perhaps both? I.e. an u64 followed from a string, if the u64 is zero,
> > then there is a string right after it?
> How would this look like in userspace? Somethi
On Thu 11-09-14 19:52:09, Heinrich Schuchardt wrote:
> Hello Sasha,
>
> I have CCed Jan, because he has been the only one working on this
> file in the last 18 months.
>
> A failure path in which group->inotify_data.user is not yet assigned
> starts here:
>
> static struct fsnotify_group *inotif
On Wed, 2014-09-10 at 15:26 -0600, Stephen Warren wrote:
> No, definitely not; this patch has significant semantic changes since I
> reviewed it.
OK, sorry. Admittedly this was probably a little bit too quick a shot.
The solution looked so clean and on first sight worked just fine.
> I'm not sur
On 09/12/2014 06:03 PM, Catalin Marinas wrote:
Daniel,
On Fri, Sep 12, 2014 at 08:11:37AM +0100, Daniel Borkmann wrote:
Will, Catalin, Dave, this is more or less a heads-up: when net-next and
arm64-next tree will get both merged into Linus' tree, we will run into
a 'silent' merge conflict
Rafael,
Doug Anderson writes:
> From: Heiko Stübner
>
> IO domain voltages on some Rockchip SoCs are variable but need to be
> kept in sync between the regulators and the SoC using a special
> register.
>
> A specific example using rk3288:
> - If the regulator hooked up to a pin like SDMMC0_VDD
Fri, 12 Sep 2014 19:04:30 +0300 от Dmitry Lavnikevich
:
> Audio on phyFLEX boards is presented by tlv320aic3007 codec connected
> over SSI interface.
>
> Signed-off-by: Dmitry Lavnikevich
> ---
...
> +&ssi2 {
> + fsl,mode = "i2s-slave";
> + status = "okay";
> + #sound-dai-cells = <0>
Fri, 12 Sep 2014 19:04:30 +0300 от Dmitry Lavnikevich
:
> Audio on phyFLEX boards is presented by tlv320aic3007 codec connected
> over SSI interface.
>
> Signed-off-by: Dmitry Lavnikevich
> ---
...
> +&audmux {
> + status = "okay";
> +
> + ssi2 {
> + fsl,audmux-port = <1>;
>
Building with the attached random configuration file,
ERROR: "obd_memory"
[drivers/staging/lustre/lustre/obdclass/obdclass.ko] undefined!
make[1]: *** [__modpost] Error 1
#
# Automatically generated file; DO NOT EDIT.
# Linux/x86 3.17.0-rc4 Kernel Configuration
#
CONFIG_64BIT=y
CONFIG_X86_64=y
CON
During mmap() process 'perf kvm stat live' gets a pointer to events and
passes them to the session queue. Events are stored in shared memory and
eventually they will be overwritten by the kernel. The problem is, that
when events come too fast, old events can be overwritten before they
have been pro
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