From: Wei Yongjun
In case of error, the function clk_get() returns ERR_PTR()
and never returns NULL. The NULL test in the return value
check should be replaced with IS_ERR().
Signed-off-by: Wei Yongjun
---
arch/arm/mach-mvebu/pmsu.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
di
No, you really shouldn't be doing much in the check anyway, it's meant to be a
lightweight check. If you're not ready yet because of a lockup simply return
not signaled yet.
It's not only the lockup case from radeon I have in mind here. For
userspace queues it might be necessary to call copy_fr
Hi John,
Here follows some more patches for 3.17. These are mostly fixes to what
we've sent to you before for next merge window.
Please pull! Thanks.
Gustavo
---
The following changes since commit 4d042654afb342386cb5c33e29843b76d598ab61:
Bluetooth: cmtp: Remove unnecessary null test
On Tue, Jul 22, 2014 at 09:01:55AM -0500, Alex Elder wrote:
> This series eliminates the LOG_CONT entirely from the printk/log code.
> It builds on another series, posted earlier today:
> http://www.spinics.net/lists/kernel/msg1791665.html
> This series was originally longer, but in review I wa
op 22-07-14 16:24, Christian König schreef:
>> No, you really shouldn't be doing much in the check anyway, it's meant to be
>> a lightweight check. If you're not ready yet because of a lockup simply
>> return not signaled yet.
> It's not only the lockup case from radeon I have in mind here. For u
At Tue, 22 Jul 2014 23:11:03 +0900,
Takashi Sakamoto wrote:
>
> In error handling case, special_clk_ctl_put() returns without unlock_mutex(),
> therefore the mutex is still locked. This commit moves mutex_lock() after
> the error handling case.
>
> This commit is my solution for this post.
>
> [
On Tuesday 22 July 2014 06:33 PM, Arnd Bergmann wrote:
(...)
+static int exynos_read_s3c64xx_ts(struct iio_dev *indio_dev, int *x, int *y)
+{
+ struct exynos_adc *info = iio_priv(indio_dev);
+ unsigned long timeout;
+ int ret;
+
+ mutex_lock(&indio_dev->mlock);
+
On Tuesday 22 July 2014 06:41 PM, Boris BREZILLON wrote:
The HLCDC IP available on some Atmel SoCs (i.e. at91sam9n12, at91sam9x5
family or sama5d3 family) exposes 2 subdevices:
- a display controller (controlled by a DRM driver)
- a PWM chip
This patch adds documentation for atmel-hlcdc DT bind
On Sat, Jul 12, 2014 at 3:21 AM, Bjorn Andersson
wrote:
> Instead of relying on pinmux->disable(), make the gpio function an
> explicit function for all pins that supports it.
>
> Signed-off-by: Bjorn Andersson
Thanks, patch applied!
> This fixes the regression that was introduced by removing
get_irte() can race with free_irte() and dereference a NULL iommu
pointer.
Signed-off-by: Greg Edwards
Cc: sta...@vger.kernel.org
---
drivers/iommu/intel_irq_remapping.c | 6 ++
1 file changed, 6 insertions(+)
diff --git a/drivers/iommu/intel_irq_remapping.c
b/drivers/iommu/intel_irq_remap
On Sat, Jul 12, 2014 at 10:30 PM, abdoulaye berthe wrote:
> Signed-off-by: abdoulaye berthe
This patch applied to the pin control git tree.
Yours,
Linus Walleij
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More
> EAGAIN The requested entropy was not available, and the
> getentropy(2) would have blocked if GRND_BLOCK flag
> was set.
I think either "and the call to getentropy(2)" or "and getentropy(2)" here.
Greetings,
Eike
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To unsubscribe from
On Mon, 2014-07-21 at 12:06 -0700, Kees Cook wrote:
> This is a reduced version of the original patch. This adds only the LSM
> hook to the existing firmware loading logic so that the LSM can reason
> about the origin and contents of a firmware coming from userspace.
>
> Thanks!
>
> -Kees
>
> v
On Tuesday 22 July 2014 06:41 PM, Boris BREZILLON wrote:
The HLCDC IP available in some Atmel SoCs (i.e. sam9x5i.e. at91sam9n12,
at91sam9x5 family or sama5d3 family) provide a PWM device.
The DT bindings used for this PWM device is following the default 3 cells
bindings described in Documentati
On Tue, Jul 22, 2014 at 01:02:00PM +0800, Lai Jiangshan wrote:
> worker_set_flags() doesn't necessarily wake next worker and the @wakeup
> can be removed, the caller can use the following conbination instead
> when needed:
>
> worker_set_flags();
> if (need_more_worker(pool))
>
Am 22.07.2014 16:27, schrieb Maarten Lankhorst:
op 22-07-14 16:24, Christian König schreef:
No, you really shouldn't be doing much in the check anyway, it's meant to be a
lightweight check. If you're not ready yet because of a lockup simply return
not signaled yet.
It's not only the lockup ca
op 22-07-14 15:45, Christian König schreef:
> Am 22.07.2014 15:26, schrieb Daniel Vetter:
>> On Tue, Jul 22, 2014 at 02:19:57PM +0200, Christian König wrote:
>>> Am 22.07.2014 13:57, schrieb Daniel Vetter:
On Tue, Jul 22, 2014 at 01:46:07PM +0200, Daniel Vetter wrote:
> On Tue, Jul 22, 201
op 22-07-14 16:39, Christian König schreef:
> Am 22.07.2014 16:27, schrieb Maarten Lankhorst:
>> op 22-07-14 16:24, Christian König schreef:
No, you really shouldn't be doing much in the check anyway, it's meant to
be a lightweight check. If you're not ready yet because of a lockup simpl
On Tue, Jul 22, 2014 at 09:49:30AM +0200, Lothar Waßmann wrote:
> Hi,
>
> Felipe Balbi wrote:
> > On Fri, Jul 18, 2014 at 11:31:30AM +0200, Lothar Waßmann wrote:
> > > There is no need to throw the baby out with the bath due to a bad
> > > failure analysis. The commit:
> > > 7adb5c876e9c usb: musb
On Tue, Jul 22, 2014 at 10:06:13AM +0200, Lothar Waßmann wrote:
> Hi,
>
> Felipe Balbi wrote:
> > Hi,,
> >
> > On Mon, Jul 21, 2014 at 10:03:07AM +0200, Lothar Waßmann wrote:
> > > Hi,
> > >
> > > > On Fri, Jul 18, 2014 at 11:31:29AM +0200, Lothar Waßmann wrote:
> > > > > This patch makes it pos
The can_queue in scsi_host can be more than ATA_MAX_QUEUE (32),
for example, in ipr, it can be 100 or more.
Also, some drivers, like ipr driver, haven't filled the field
scsi_host in ata_port, and will lead a call trace, so add
check for that.
Signed-off-by: Mike Qiu
---
drivers/ata/libata-core
On Thu, 2014-07-17 at 22:41 +0300, Ivan T. Ivanov wrote:
> From: "Ivan T. Ivanov"
>
> Available 'power-source' labels differ between chips.
> Use just VIN0-VIN14 in the input source names.
>
> PM8018, PM8038, PM8058, PM8917, PM8921 pin controller hardware
> support only one function 'gpio'. Curr
In ata_sas_port_alloc(), it haven't initialized scsi_host field in
ata_port, although scsi_host is in parameters list and unused in this
function.
With commit 1871ee134b73 ("libata: support the ata host which implements a
queue depth less than 32")
ata_qc_new() try to use scsi_host, while it
is a
This driver adds the restart functionality for STiH415 and STiH416
platforms from STMicroelectronics. This driver registers an
arm_pm_restart function to reset the platform.
Signed-off-by: Christophe Kerello
Signed-off-by: Lee Jones
---
drivers/power/reset/Kconfig | 6 ++
drivers/power
This set provides device reset support for Orly2 and Cannes.
Lee Jones (5):
power: reset: Add restart functionality for STiH41x platforms
power: reset: st: Provide DT bindings for ST's Power Reset driver
ARM: sti: Add Restart support for the STiH417 (Cannes) board
ARM: sti: Add Restart su
Signed-off-by: Lee Jones
---
arch/arm/configs/multi_v7_defconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/configs/multi_v7_defconfig
b/arch/arm/configs/multi_v7_defconfig
index 5348364..1878e8d 100644
--- a/arch/arm/configs/multi_v7_defconfig
+++ b/arch/arm/configs/multi_v7_d
I'm experiencing kernel panics when writing random data (say, rsyncing
data from a different host) to a SDHC card.
Typically, this happens after 5 mins - 1 hour of such activity.
The trace contains __usb_hdc_giveback_urb, sg_complete, but
unfortunately I don't have it in text format.
I've upl
Hi,
On Tue, Jul 22, 2014 at 10:18:00AM +0100, Peter Griffin wrote:
> > > +static inline u32 st_dwc3_readl(void __iomem *base, u32 offset)
> > > +{
> > > + return readl_relaxed(base + offset);
> > > +}
> > > +
> > > +static inline void st_dwc3_writel(void __iomem *base, u32 offset, u32
> > > value
[+cc Wendy, Brian King, Stephen]
On 07/22/2014 10:51 PM, Mike Qiu wrote:
In ata_sas_port_alloc(), it haven't initialized scsi_host field in
ata_port, although scsi_host is in parameters list and unused in this
function.
With commit 1871ee134b73 ("libata: support the ata host which implements a
Hi Tobias,
On 07/22/2014 07:13 AM, Tobias Klauser wrote:
> Use the module_platform_driver to omit module init/exit boilerplate code.
>
> Signed-off-by: Tobias Klauser
> ---
> drivers/mailbox/mailbox-omap1.c | 13 +
> drivers/mailbox/mailbox-omap2.c | 13 +
> 2 files chan
This patch changes hmc5843.c to use regmap. This provides transparent caching
to the code as well as abstraction necessary to add support for SPI-based
hmc5983.
Signed-off-by: Josef Gajdusek
---
drivers/staging/iio/magnetometer/Kconfig | 1 +
drivers/staging/iio/magnetometer/hmc5843.c | 140
Both functions were introduced to let gpio drivers request their own
gpio pins. Without exporting the functions, this can however only be
used by gpio drivers built into the kernel.
Secondary impact is that the functions can not currently be used by
platform initialization code associated with the
This patch splits hmc5843.c to multiple files - the interface-agnostic
hmc5843_core.c, i2c specific hmc5843_i2c.c and header file hmc5843.h. This is
another step to add support of SPI-enabled hmc5983.
Signed-off-by: Josef Gajdusek
---
drivers/staging/iio/magnetometer/Kconfig | 14 +-
Signed-off-by: Lee Jones
---
arch/arm/boot/dts/stih407.dtsi | 6 ++
1 file changed, 6 insertions(+)
diff --git a/arch/arm/boot/dts/stih407.dtsi b/arch/arm/boot/dts/stih407.dtsi
index 4f9024f..a370e73 100644
--- a/arch/arm/boot/dts/stih407.dtsi
+++ b/arch/arm/boot/dts/stih407.dtsi
@@ -63,6 +6
Signed-off-by: Lee Jones
---
arch/arm/boot/dts/stih416.dtsi | 6 ++
1 file changed, 6 insertions(+)
diff --git a/arch/arm/boot/dts/stih416.dtsi b/arch/arm/boot/dts/stih416.dtsi
index 84758d7..95b15b0 100644
--- a/arch/arm/boot/dts/stih416.dtsi
+++ b/arch/arm/boot/dts/stih416.dtsi
@@ -28,6 +2
Signed-off-by: Christophe Kerello
Signed-off-by: Lee Jones
---
Documentation/devicetree/bindings/power/reset/st-reset.txt | 11 +++
1 file changed, 11 insertions(+)
create mode 100644 Documentation/devicetree/bindings/power/reset/st-reset.txt
diff --git a/Documentation/devicetree/bindi
On Tue, 22 Jul 2014, Kiran Padwal wrote:
> Make of_device_id array const, because all OF functions handle it as const.
>
> Signed-off-by: Kiran Padwal
> ---
> drivers/ata/ahci_st.c |2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
Acked-by: Lee Jones
--
Lee Jones
Linaro STMicroelect
This patch adds support for the hmc5983 i2c interface.
This chip is almost identical to the hmc5883. The difference being added
temperature compensation, additional available sample rate (220Hz) and an SPI
interface.
Signed-off-by: Josef Gajdusek
---
.../devicetree/bindings/iio/magnetometer/hmc5
Changed structure of struct hmc5843_chip_info to include length of translation
arrays. Code previously using #defined constant has been changed accordingly.
This allows to integrate devices which do have different amounts of available
rates/scales.
Signed-off-by: Josef Gajdusek
---
drivers/stagi
This patch adds support for the hmc5983 spi interface.
This chip is almost identical to the hmc5883. The difference being added
temperature compensation, additional available sample rate (220Hz) and an SPI
interface.
Signed-off-by: Josef Gajdusek
---
drivers/staging/iio/magnetometer/Kconfig
On Tue, Jul 22, 2014 at 02:55:34PM +0100, Peter Griffin wrote:
> Hi Felipe,
>
> Sorry for the delay in replying. I've been trying to get to the root cause
> of this problem so I could reply which took longer than I had hoped.
>
> The problem manifested itself as a hang on register read/write acce
On Tue, Jul 22, 2014 at 01:03:02PM +0800, Lai Jiangshan wrote:
> Simply unfold the code of start_worker() into create_worker() and
> remove the original start_worker() and create_and_start_worker().
>
> The only trade-off is the introduced overhead that the pool->lock
> is released and regrabbed a
Hi,
Zhang Rui writes:
On Mon, 2014-07-21 at 11:29 +0200, Borislav Petkov wrote:
On Sun, Jul 20, 2014 at 02:51:17AM +0200, Peter Feuerer wrote:
> The bang-bang thermal governor uses a hysteresis to switch abruptly on
> or off a cooling device. It is intended to control fans, which can
> not be
On Sat, Jul 12, 2014 at 10:30 PM, abdoulaye berthe wrote:
Heads up. Requesting ACKs for this patch or I'm atleast warning that it will be
applied. We're getting rid of the return value from gpiochip_remove().
> this remove all reference to gpio_remove retval in all driver
> except pinctrl and gp
On Sat 19-07-14 13:39:11, Johannes Weiner wrote:
> On Fri, Jul 18, 2014 at 05:12:54PM +0200, Miklos Szeredi wrote:
> > On Fri, Jul 18, 2014 at 4:45 PM, Johannes Weiner wrote:
> >
> > > I assumed the source page would always be new, according to this part
> > > in fuse_try_move_page():
> > >
> > >
On (Tue) 22 Jul 2014 [07:46:23], Jason Cooper wrote:
> On Mon, Jul 21, 2014 at 05:15:48PM +0530, Amit Shah wrote:
> > v2:
> > - update patch 3 to store the hwrng_register_done bool per-device
> >rather than global
> > - add patch 2 that re-arranges struct elems for better packing.
> >
> > Hi
Sorry for taking so long to reply, I've been hacking on the kernel a
bit and that takes precedence over user tools :-/
On Fri, 11 Jul 2014 00:58:26 +
Yoshihiro YUNOMAE wrote:
> Apply trace-msg protocol for communication between a server and clients.
>
> Currently, trace-listen(server) and
This patch series modifies the hmc5843 driver to support the hmc5983 i2c and
spi interfaces.
v2:
* Reverted the changed order of iio unregister and setting hmc mode to
sleep
v3:
* Fixed bug introduced in the first patch
* Readded few comment lines which have gone missing
There is no swapper_pgd_dir, it meant swapper_pg_dir.
Signed-off-by: Alex Bennée
---
Documentation/arm64/memory.txt | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Documentation/arm64/memory.txt b/Documentation/arm64/memory.txt
index d50fa61..dd724c8 100644
--- a/Documentatio
Am 22.07.2014 16:44, schrieb Maarten Lankhorst:
op 22-07-14 15:45, Christian König schreef:
Am 22.07.2014 15:26, schrieb Daniel Vetter:
On Tue, Jul 22, 2014 at 02:19:57PM +0200, Christian König wrote:
Am 22.07.2014 13:57, schrieb Daniel Vetter:
On Tue, Jul 22, 2014 at 01:46:07PM +0200, Daniel
Am 22.07.2014 16:47, schrieb Maarten Lankhorst:
op 22-07-14 16:39, Christian König schreef:
Am 22.07.2014 16:27, schrieb Maarten Lankhorst:
op 22-07-14 16:24, Christian König schreef:
No, you really shouldn't be doing much in the check anyway, it's meant to be a
lightweight check. If you're n
On Tue, Jul 22, 2014 at 3:45 PM, Christian König
wrote:
>> Would that be something you can agree to?
>
>
> No, the whole enable_signaling stuff should go away. No callback from the
> driver into the fence code, only the other way around.
>
> fence->signaled as well as fence->wait should become man
On Tue, Jul 22, 2014 at 4:39 PM, Christian König
wrote:
> Am 22.07.2014 16:27, schrieb Maarten Lankhorst:
>
>> op 22-07-14 16:24, Christian König schreef:
No, you really shouldn't be doing much in the check anyway, it's meant
to be a lightweight check. If you're not ready yet becaus
Gu Zheng writes:
> use an iovec array rather than the single one, so that we can avoid
> to alloc more iovecs buffer in small(< 8) PREADV/PWRITEV cases.
I did some basic functional testing of this change and the change in
patch 1/4. That testing included using aio-stress to drive queue depths
o
This patch fixes the following checkpatch error:
ERROR: do not use C99 // comments
CC: Lidza Louina
Signed-off-by: Seunghun Lee
---
drivers/staging/dgnc/dgnc_driver.h | 10 +-
drivers/staging/dgnc/digi.h| 36 ++--
2 files changed, 23 insertio
On Tue, Jul 22, 2014 at 01:03:47PM +0800, Lai Jiangshan wrote:
> In 51697d393922 ("workqueue: use generic attach/detach routine for rescuers"),
> The rescuer detaches itself from the pool before put_pwq() so that
> the put_unbound_pool() will not destroy the rescuer-attached pool.
>
> It is unnece
On Tue, Jul 22, 2014 at 01:04:02PM +0800, Lai Jiangshan wrote:
> + node = cpu_to_node(cpumask_first(pool->attrs->cpumask));
Minor but maybe cpumask_any() is a better fit here?
Thanks.
--
tejun
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On Tue, Jul 22, 2014 at 01:04:27PM +0800, Lai Jiangshan wrote:
> In 75ccf5950f82 ("workqueue: prepare flush_workqueue() for dynamic
> creation and destrucion of unbound pool_workqueues"), a comment
> about the synchronization for the pwq in pwq_unbound_release_workfn()
> was added. The comment clai
On Tue, Jul 22, 2014 at 01:04:49PM +0800, Lai Jiangshan wrote:
> After the locking was moved up to the caller of the get_unbound_pool(),
> out_unlock label doesn't need to do any unlock operation and the name
> became bad, so we just remove this label, and the only usage-site
> "goto out_unlock" is
Am 22.07.2014 17:17, schrieb Daniel Vetter:
On Tue, Jul 22, 2014 at 3:45 PM, Christian König
wrote:
Would that be something you can agree to?
No, the whole enable_signaling stuff should go away. No callback from the
driver into the fence code, only the other way around.
fence->signaled as we
idmap layout combines both phisical and virtual addresses.
Everything works fine if ram physically lays below PAGE_OFFSET.
Otherwise idmap starts punching huge holes in virtual memory layout.
It maps ram by 2MiB sections, but when it allocates new pmd page it
cuts 1GiB at once.
This patch makes a
This patch fixes booting when idmap pgd lays above 4gb. Commit
4756dcbfd37 mostly had fixed this, but it'd failed to load upper bits.
Also this fixes adding TTBR1_OFFSET to TTRR1: if lower part overflows
carry flag must be added to the upper part.
Signed-off-by: Konstantin Khlebnikov
Cc: Cyril C
Some Acer models require an additional command to turn off the fan after
bios mode has been enabled. Adding new section in bios table to allow
support for those models, by writing an extra "manual mode" register.
Cc: Andrew Morton
Cc: Andreas Mohr
Acked-by: Borislav Petkov
Signed-off-by: Peter
Hi Charles,
On Tue, 2014-07-22 at 08:00 +0200, Steffen Trumtrar wrote:
> Hi!
>
> As you touch clk.c, you should Cc
>
>Mike Turquette
>
> He is the maintainer for that code.
>
Yes, please use get_maintainer.pl on any files that you have a patch
for.
./scripts/get_maintainer.pl -f drivers
Hi,
This patch series is intended to:
* Introduce "manual mode" support (Patch 1 & 2), which is needed to control
the fan of a few new models.
* Add an appropriate thermal governor (Patch 3 & 4). Manipulating and
fiddling around with the step-wise governor has been a very fragile th
acerhdf has been doing an on-off fan control using hysteresis by
post-manipulating the outcome of thermal subsystem trip point handling.
This patch enables acerhdf to use the bang-bang governor, which is
intended for on-off controlled fans.
Cc: Andrew Morton
CC: Zhang Rui
Cc: Andreas Mohr
Cc: J
added critical trip point which represents the temperature limit.
Added return -EINVAL in case wrong trip point is provided.
Cc: Andrew Morton
Cc: Andreas Mohr
Cc: Borislav Petkov
Cc: Javi Merino
Signed-off-by: Peter Feuerer
---
drivers/platform/x86/acerhdf.c | 10 +-
1 file changed,
On Fri, Jul 18, 2014 at 2:50 PM, Arnd Bergmann wrote:
> On Friday 18 July 2014 14:31:39 Rob Herring wrote:
>> > +
>> > + Example:
>> > + pcie_msi_intc: msi-interrupt-controller {
>> > + interrupt-controller;
>> > + #interrupt-cells = <1>;
>> > +
added following new models:
* Aspire 5755G
* AO521
* AO751h
* Aspire One 753
* Extensa 5420
* Aspire 5315
* Aspire 5739G
* TravelMate TM8573T
Cc: Andrew Morton
Cc: Andreas Mohr
Acked-by: Borislav Petkov
Signed-off-by: Peter Feuerer
---
drivers/platform/x86/acerhdf.c |
* renamed bios_settings_t to bios_settings, as it is no typedef
* replaced "unsigned char" by u8 in bios_settings struct for better
readability.
Cc: Andrew Morton
Cc: Andreas Mohr
Acked-by: Borislav Petkov
Signed-off-by: Peter Feuerer
---
drivers/platform/x86/acerhdf.c | 12 ++
The bang-bang thermal governor uses a hysteresis to switch abruptly on
or off a cooling device. It is intended to control fans, which can
not be throttled but just switched on or off.
Bang-bang cannot be set as default governor as it is intended for
special devices only. For those special devices
On Tue, Jul 22, 2014 at 01:05:40PM +0800, Lai Jiangshan wrote:
> They are the same and nr_node_ids is provided by the memory subsystem.
>
> Signed-off-by: Lai Jiangshan
Applied to wq/for-3.17.
Thanks.
--
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On Mon, Jul 21, 2014 at 04:59:01PM -0400, Eric Paris wrote:
> This is effectively a revert of 7b9a7ec565505699f503b4fcf61500dceb36e744
> plus fixing it a different way...
>
> We found, when trying to run an application from an application which
> had dropped privs that the kernel does security che
Adding LKML and David in diffusion list to get an opinion on this patch
2014-07-10 10:01 GMT+02:00 Fabien DESSENNE :
> Hi,
> Can anyone review this patch ?
> Thanks for your time.
> Fabien
>
>> -Original Message-
>> From: Fabien DESSENNE [mailto:fabien.desse...@st.com]
>> Sent: mardi 1 jui
The DRA74/72 control module pins have a weak pull up and pull down.
This is configured by bit offset 17. if BIT(17) is 1, a pull up is
selected, else a pull down is selected.
However, this pull resisstor is applied based on BIT(16) -
PULLUDENABLE - if BIT(18) is *0*, then pull as defined in BIT(17
On Mon, Jul 21, 2014 at 11:39 AM, Murali Karicheri wrote:
> On 07/20/2014 09:44 PM, Jingoo Han wrote:
>>
>> On Saturday, July 19, 2014 5:29 AM, Murali Karicheri wrote:
>>>
>>> On 07/18/2014 03:31 PM, Rob Herring wrote:
On Fri, Jul 18, 2014 at 10:14 AM, Murali Karicheri
wrote:
>>>
>>
On Tue, Jul 22, 2014 at 11:19 AM, Daniel Vetter wrote:
> On Tue, Jul 22, 2014 at 4:39 PM, Christian König
> wrote:
>> Am 22.07.2014 16:27, schrieb Maarten Lankhorst:
>>
>>> op 22-07-14 16:24, Christian König schreef:
>
> No, you really shouldn't be doing much in the check anyway, it's mea
Hello,
(cc'ing Dan)
On Tue, Jul 22, 2014 at 10:50:19AM -0400, Mike Qiu wrote:
> The can_queue in scsi_host can be more than ATA_MAX_QUEUE (32),
> for example, in ipr, it can be 100 or more.
>
> Also, some drivers, like ipr driver, haven't filled the field
> scsi_host in ata_port, and will lead a
On Tue, Jul 22, 2014 at 5:35 PM, Christian König
wrote:
> Drivers exporting fences need to provide a fence->signaled and a fence->wait
> function, everything else like fence->enable_signaling or calling
> fence_signaled() from the driver is optional.
>
> Drivers wanting to use exported fences don'
On Tue, Jul 22, 2014 at 5:08 PM, Michal Hocko wrote:
> On Sat 19-07-14 13:39:11, Johannes Weiner wrote:
>> On Fri, Jul 18, 2014 at 05:12:54PM +0200, Miklos Szeredi wrote:
>> > On Fri, Jul 18, 2014 at 4:45 PM, Johannes Weiner
>> > wrote:
>> >
>> > > I assumed the source page would always be new,
> > > > +static void st_dwc3_init(struct st_dwc3 *dwc3_data)
> > > > +{
> > > > + u32 reg = st_dwc3_readl(dwc3_data->glue_base, USB2_CLKRST_CTRL);
> > > > +
> > > > + reg |= aux_clk_en(1) | ext_cfg_reset_n(1) | xhci_revision(1);
> > > > + reg &= ~sw_pipew_reset_n(1);
> > >
> > >
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
On 07/22/2014 08:04 AM, Peter Zijlstra wrote:
>> diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c index
>> 45943b2..4f7fee2 100644 --- a/kernel/sched/fair.c +++
>> b/kernel/sched/fair.c @@ -7187,7 +7187,9 @@ static void
>> rebalance_domains(stru
> 1: dra72x-evm: Boot ok: http://slexy.org/raw/s20I6QXQa (needs MMC filesystem
> that current dts does not have.
Oops - missed a character in the link:
http://slexy.org/view/s20I6QXQal
Sorry about the spam.
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Nishanth Menon
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FS-Cache has a few bugs generally only get tried in error mode / under
VMA preassure. The problem is exhasterbated when majority of the IO is
cacheable netfs IO. At that point there are few pages that are evictalbe
due to GPF_NOFS allocation strategies.
The first bug is a recursive hang caused by
On Mon, Jul 21, 2014 at 08:51:04PM +0100, Laura Abbott wrote:
> On 7/9/2014 3:33 PM, Olof Johansson wrote:
> > On Wed, Jul 2, 2014 at 11:03 AM, Laura Abbott wrote:
> >>
> >> After allocating an address from a particular genpool,
> >> there is no good way to verify if that address actually
> >> bel
This is meant to avoid a recursive hang caused by underlying filesystem trying
to grab a free page and causing a write-out.
INFO: task kworker/u30:7:28375 blocked for more than 120 seconds.
Not tainted 3.15.0-virtual #74
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this messag
---
fs/fscache/object.c |4
1 file changed, 4 insertions(+)
diff --git a/fs/fscache/object.c b/fs/fscache/object.c
index d3b4539..186076b 100644
--- a/fs/fscache/object.c
+++ b/fs/fscache/object.c
@@ -925,6 +925,7 @@ static const struct fscache_state
*_fscache_invalidate_object(struct f
In rare cases under heavy VMA preasure the ref count for fscache cookies
becomes corrupt. In this case we decrement ref count even if fail before
incrememnt the refcount.
FS-Cache: Assertion failed bnode-eca5f9c6/syslog
0 > 0 is false
[ cut here ]
kernel BUG at fs/fscache/c
On Tue, Jul 22, 2014 at 07:45:43PM +0530, Kiran Padwal wrote:
> Make of_device_id array const, because all OF functions handle it as const.
>
> Signed-off-by: Kiran Padwal
Applied to libata/for-3.17.
Thanks.
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Hey,
op 22-07-14 17:02, Christian König schreef:
> Am 22.07.2014 16:44, schrieb Maarten Lankhorst:
>> op 22-07-14 15:45, Christian König schreef:
>>> Am 22.07.2014 15:26, schrieb Daniel Vetter:
On Tue, Jul 22, 2014 at 02:19:57PM +0200, Christian König wrote:
> Am 22.07.2014 13:57, schrieb
On Tue, Jul 22, 2014 at 04:45:03PM +0100, Lee Jones wrote:
> > > > > +static void st_dwc3_init(struct st_dwc3 *dwc3_data)
> > > > > +{
> > > > > + u32 reg = st_dwc3_readl(dwc3_data->glue_base, USB2_CLKRST_CTRL);
> > > > > +
> > > > > + reg |= aux_clk_en(1) | ext_cfg_reset_n(1) | xhci_revisi
On 07/22/2014 09:24 AM, Borislav Petkov wrote:
> On Tue, Jul 22, 2014 at 09:01:55AM -0500, Alex Elder wrote:
>> This series eliminates the LOG_CONT entirely from the printk/log code.
>> It builds on another series, posted earlier today:
>> http://www.spinics.net/lists/kernel/msg1791665.html
>>
On Tue, Jul 22, 2014 at 5:13 AM, Maxime Coquelin wrote:
> Hi Olof, Arnd, Kevin,
>
> I am preparing two tags for v3.17 regarding STi platform.
> One for DT, and one for defconfigs.
>
> Except this one, I have no patches for ARM-SoC.
> Can you take this patch directly
On Mon, Jul 21, 2014 at 11:36:49PM +0100, Laura Abbott wrote:
> On 7/18/2014 6:43 AM, Catalin Marinas wrote:
> > On Wed, Jul 02, 2014 at 07:03:38PM +0100, Laura Abbott wrote:
> >> @@ -73,50 +124,56 @@ static void __dma_free_coherent(struct device *dev,
> >> size_t size,
> >>
On Tue, 22 Jul 2014, Felipe Balbi wrote:
> On Tue, Jul 22, 2014 at 04:45:03PM +0100, Lee Jones wrote:
> > > > > > +static void st_dwc3_init(struct st_dwc3 *dwc3_data)
> > > > > > +{
> > > > > > + u32 reg = st_dwc3_readl(dwc3_data->glue_base, USB2_CLKRST_CTRL);
> > > > > > +
> > > > > > + reg |
On Mon, Jul 21, 2014 at 08:33:48PM +0100, Laura Abbott wrote:
> On 7/18/2014 6:53 AM, Catalin Marinas wrote:
> > On Wed, Jul 02, 2014 at 07:03:36PM +0100, Laura Abbott wrote:
> >> +void *dma_common_pages_remap(struct page **pages, size_t size,
> >> + unsigned long vm_flags, pgprot_
On Tue, Jul 22, 2014 at 5:42 PM, Alex Deucher wrote:
>> Fence-based syncing between userspace queues submitted stuff through
>> doorbells and anything submitted by the general simply wont work.
>> Which is why I think the doorbell is a stupid interface since I just
>> don't see cameras and v4l dev
Am 22.07.2014 17:42, schrieb Daniel Vetter:
On Tue, Jul 22, 2014 at 5:35 PM, Christian König
wrote:
Drivers exporting fences need to provide a fence->signaled and a fence->wait
function, everything else like fence->enable_signaling or calling
fence_signaled() from the driver is optional.
Drive
On Tue, Jul 22, 2014 at 3:11 AM, Pawel Moll wrote:
> Hi Arnd, Kevin, Olof,
>
> On Fri, 2014-07-11 at 16:06 +0100, Pawel Moll wrote:
>> Driver providing perf backend for ARM Cache Coherent Network
>> interconnect. Supports counting all hardware events and crosspoint
>> watchpoints.
>>
>> Currently
On Tue, Jul 22, 2014 at 04:59:02PM +0200, Peter Feuerer wrote:
> Then the "depend on THERMAL_GOV_BANG_BANG" could be removed from
> acerhdf Kbuild, as the "select" will take care acerhdf is compiled
> with THERMAL_GOV_BANG_BANG enabled, right?
Yes, try it.
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