On Tue, Sep 02, 2014 at 11:06:30AM +0100, Andre Przywara wrote:
Hi Rob,
thanks for looking at this.
On 02/09/14 04:06, Rob Herring wrote:
On Fri, Aug 29, 2014 at 11:13 AM, Andre Przywara andre.przyw...@arm.com
wrote:
The ARM Server Base System Architecture (SBSA) describes a generic
From: Josef Ahmad josef.ah...@intel.com
This patch adds the PCI id for Intel Quark ILB.
It will be used for GPIO and Multifunction device driver.
Signed-off-by: Josef Ahmad josef.ah...@intel.com
Acked-by: Bjorn Helgaas bhelg...@google.com
Signed-off-by: Andy Shevchenko
On Mon, Aug 25, 2014 at 04:45:35PM +0200, Jiri Olsa wrote:
As described in commit:
1f9a7268c67f perf: Do not allow optimized switch for non-cloned events
we dont allow optimized switch for non cloned contexts.
There's no need now to check if one of the context is parent
of the other in
Add support for the BMI055 gyroscope sensor. BMI055 is a package
consisting of an acceleration sensor and a gyroscope. This patch
adds support for the gyroscope only.
Spec downloaded from:
http://ae-bst.resource.bosch.com/media/products/dokumente/bmi055/BST-BMI055-DS000-06.pdf
The BMI055
On 09/01/2014 04:50 PM, Trond Myklebust wrote:
On Mon, Sep 1, 2014 at 7:32 AM, Shakil A Khan shakilk1...@gmail.com wrote:
Signed-off-by : Shakil A Khan shakilk1...@gmail.com
---
net/sunrpc/auth_gss/auth_gss.c |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git
Signed-off-by: Erik van Luijk evanlu...@interact.nl
---
arch/arm/boot/dts/at91sam9g45.dtsi | 7 +++
arch/arm/boot/dts/at91sam9m10g45ek.dts | 3 +++
2 files changed, 10 insertions(+)
diff --git a/arch/arm/boot/dts/at91sam9g45.dtsi
b/arch/arm/boot/dts/at91sam9g45.dtsi
index
On Mon, Aug 25, 2014 at 04:45:36PM +0200, Jiri Olsa wrote:
The optimized task context switch for cloned perf events just
swaps whole perf event contexts (of current and next process)
if it finds them suitable. Events from the 'current' context
will now measure data of the 'next' context and
When CONFIG_PM_RUNTIME is not defined and bmg160 tries to power
off the device, bmg160_set_power_state will call pm_runtime_put_autosuspend,
which is not implemented (wil return -ENOSYS).
Only call bmg160_set_power_state when CONFIG_PM_RUNTIME is defined.
Signed-off-by: Irina Tirdea
Use const char* instead of casting const char* to char*.
Signed-off-by: Irina Tirdea irina.tir...@intel.com
---
drivers/iio/magnetometer/ak8975.c |8
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/iio/magnetometer/ak8975.c
b/drivers/iio/magnetometer/ak8975.c
On Tue, Aug 26, 2014 at 09:13:24PM +0200, Simon Lindgren wrote:
There is a race condition in at91_do_twi_xfer when signals arrive.
If a signal is recieved while waiting for a transfer to complete
wait_for_completion_interruptible_timeout() will return -ERESTARTSYS.
This is not handled
Run these two scripts concurrently:
for ((; ;))
{
mkdir /cgroup/sub
rmdir /cgroup/sub
}
for ((; ;))
{
echo $$ /cgroup/sub/cgroup.procs
ech $$ /cgce 6f2e0c38c2108a74 ]---
}
A kernel bug will be triggered:
BUG: unable to handle kernel
When cgroup_kn_lock_live() is called through some kernfs operation and
another thread is calling cgroup_rmdir(), we may trigger the warning in
cgroup_get().
[ cut here ]
WARNING: CPU: 1 PID: 1228 at kernel/cgroup.c:1034 cgroup_get+0x89/0xa0()
...
Call Trace:
[c16ee73d]
On Tue, Sep 02, 2014 at 11:39:08AM +0100, Vivek Gautam wrote:
Hi,
On Fri, Aug 29, 2014 at 12:18 AM, Mark Rutland mark.rutl...@arm.com wrote:
On Thu, Aug 28, 2014 at 09:01:56AM +0100, Vivek Gautam wrote:
Exynos7 also has a separate special gate clock going to the IP
apart from the usual
On 01/09/14 18:34, David Vrabel wrote:
On 29/08/14 16:17, Stefan Bader wrote:
This change might not be the fully correct approach as it basically
removes the pre-set page table entry for the fixmap that is compile
time set (level2_fixmap_pgt[506]-level1_fixmap_pgt). For one the
level1 page
On 28/08/14 17:15, Paul E. McKenney wrote:
On Thu, Aug 28, 2014 at 04:54:25PM +0100, Daniel Thompson wrote:
On 28/08/14 16:01, Russell King - ARM Linux wrote:
On Tue, Aug 19, 2014 at 07:12:07PM +0100, Daniel Thompson wrote:
On 19/08/14 18:37, Russell King - ARM Linux wrote:
On Tue, Aug 19,
At Tue, 02 Sep 2014 16:12:40 +0530,
Varka Bhadram wrote:
On 09/02/2014 04:08 PM, Jean-Francois Moine wrote:
On Tue, 02 Sep 2014 15:51:41 +0530
Varka Bhadram varkabhad...@gmail.com wrote:
+ switch (((np == bitclkmaster) 4) | (np == framemaster)) {
+ case 0x11:
+ return
On Tue, Sep 02, 2014 at 02:15:39PM +1000, Dave Airlie wrote:
On 2 September 2014 14:05, Theodore Ts'o ty...@mit.edu wrote:
I recently upgraded to v3.17-rc3, and on my Lenovo T540p, I can no
longer see the my Dell 30 monitor when it is connected via the
docking station using a Displayport
Hi,
Here is the collection of testcases for ftrace version 3.
This is just some updates and fixes according to the
discussion at previous version.
https://lkml.org/lkml/2014/8/26/304
The major updates are:
- Fix some expressions to work on dash (Thanks Luis!)
- Support
Add ftrace basic testcases. This just checks ftrace debugfs
interface works as it is designed.
Changes in v2:
- Change shell to sh instead of bash.
Signed-off-by: Masami Hiramatsu masami.hiramatsu...@hitachi.com
---
tools/testing/ftrace/test.d/basic1.tc |3 +++
Add basic testcases for kprobe dynamic events.
This also shows that the ftracetest accepts sub-directory
for new testcases.
Changes in v2:
- Change shell to sh instead of bash.
Signed-off-by: Masami Hiramatsu masami.hiramatsu...@hitachi.com
---
Add XFAIL, XPASS and POSIX 1003.3 std. codes (UNRESOLVED/
UNTESTED/UNSUPPORTED) as a result code. These are
used for the results that test case is expected to fail or
unsupported feature (by config).
This also introduces PASS/FAIL/XFAIL/XPASS/UNSUP/UNTST/UNRES
result codes for each testcase. Since
ftracetest is a collection of testcase shell-scripts for ftrace.
To avoid regressions of ftrace, these testcases check correct
ftrace behaviors. If someone would like to add any features on
ftrace, the patch series should have at least one testcase for
checking the new behavior.
Changes in v3:
-
On Tue, Sep 02, 2014 at 08:47:31AM +0800, Axel Lin wrote:
The min_sel is 0, max_sel is 15, so n_voltages should be 16.
Applied, thanks.
signature.asc
Description: Digital signature
On Tue, 02 Sep 2014 16:12:40 +0530
Varka Bhadram varkabhad...@gmail.com wrote:
+ switch (((np == bitclkmaster) 4) | (np == framemaster)) {
+ case 0x11:
+ return SND_SOC_DAIFMT_CBS_CFS;
+ case 0x10:
+ return SND_SOC_DAIFMT_CBS_CFM;
+ case 0x01:
+ return
fixed sparse warning : context imbalance in 'do_locked_client_insert'
different lock contexts for basic block
spin_unlock_irqrestore is called at a later stage before returning
from the function if locked is 1.
Signed-off-by: Sudip Mukherjee su...@vectorindia.org
---
On 09/02/2014 12:26 PM, Xiubo Li wrote:
Signed-off-by: Xiubo Li li.xi...@freescale.com
---
sound/soc/generic/simple-card.c | 61 -
1 file changed, 29 insertions(+), 32 deletions(-)
diff --git a/sound/soc/generic/simple-card.c
This series is based on Heikki's patches for simpliefied phy lookup table:
[PATCHv3 0/6] phy: simplified phy lookup [1], applied against 'usb-next' branch
alongwith Sergei's patch for adding generic phy support to usb hcd [2].
NOTE: We need to get above dependencies merged first in order to merge
Some PHY controllers may need to calibrate certain
PHY settings after initialization of the controller and
sometimes even after initializing the PHY-consumer too.
Add support for the same in order to let consumers do so in need.
Signed-off-by: vivek Gautam gautam.vi...@samsung.com
---
Adding phy calibrate callback, which facilitates setting certain
PHY settings post initialization of the PHY controller.
Exynos5420 and Exynos5800 have 28nm USB 3.0 DRD PHY for which
the Loss-of-Signal (LOS) Detector Threshold Level as well as
Tx-Vboost-Level should be controlled for Super-Speed
Some quirky PHYs may require to be calibrated post the
hcd initialization.
The USB 3.0 DRD PHY on Exynos5420/5800 systems, coming along
with Synopsys's DWC3 controller, is one such PHY which needs
to be calibrated post xhci's reset at initialization time and
at resume time, to get the controller
The host controller by itself may sometimes need to handle PHY
and/or calibrate some of the PHY settings to get full support out
of the PHY controller. The PHY core provides a calibration
funtionality now to do so.
Therefore, facilitate getting the two possible PHYs, viz.
USB 2.0 type (UTMI+) and
On Sep 2, 2014, at 9:43 AM, Daniel Mack zon...@gmail.com wrote:
On 09/02/2014 08:32 AM, Klaus Goger wrote:
Use the correct register address for Calibration Active and Interrupt
Enable
Signed-off-by: Klaus Goger klaus.go...@theobroma-systems.com
These register definitions are currently
Hi Felipe,
Sorry for the delay in replying to this mail, I've been trying to get answers
to the suspend/resume
questions you had.
+config USB_DWC3_ST
+ tristate STMicroelectronics Platforms
+ depends on ARCH_STI OF
+ default USB_DWC3_HOST
this seems wrong as
I see, thanks, I will fix it, I was just worried about the subjects
being too long so I just stuck with the same subject; is there a
character limit on how long the subject line should be? Or as long as
it's reasonable, it'll be fine?
On Tue, Sep 02, 2014 at 12:19:40PM +0300, Dan Carpenter wrote:
On 2 September 2014 21:03, Theodore Ts'o ty...@mit.edu wrote:
On Tue, Sep 02, 2014 at 02:15:39PM +1000, Dave Airlie wrote:
On 2 September 2014 14:05, Theodore Ts'o ty...@mit.edu wrote:
I recently upgraded to v3.17-rc3, and on my Lenovo T540p, I can no
longer see the my Dell 30 monitor when
On Tue, Aug 12, 2014 at 03:12:17PM +0100, Matthias Brugger wrote:
This patch adds the devicetree documentation for the Mediatek UART.
Signed-off-by: Matthias Brugger matthias@gmail.com
---
.../devicetree/bindings/serial/mtk-uart.txt| 20
1 file changed,
On 09/02/2014 02:09 PM, Jean-Francois Moine wrote:
On Tue, 02 Sep 2014 16:12:40 +0530
Varka Bhadram varkabhad...@gmail.com wrote:
+ switch (((np == bitclkmaster) 4) | (np == framemaster)) {
+ case 0x11:
+ return SND_SOC_DAIFMT_CBS_CFS;
+ case 0x10:
+
The leon_dma_ops struct is needed for leon regardless of PCI configuration.
Signed-off-by: Andreas Larsson andr...@gaisler.com
---
arch/sparc/include/asm/dma-mapping.h |6 --
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/arch/sparc/include/asm/dma-mapping.h
[...]
+static int mtk8250_probe_of(struct platform_device *pdev, struct uart_port
*p,
+struct mtk8250_data *data)
+{
+ int err;
+ struct device_node *np = pdev-dev.of_node;
+
+ data-clk = of_clk_get(np, 0);
+ if (IS_ERR(data-clk)) {
+
On Tue, Sep 02, 2014 at 12:03:11PM +0100, Daniel Thompson wrote:
On 28/08/14 17:15, Paul E. McKenney wrote:
On Thu, Aug 28, 2014 at 04:54:25PM +0100, Daniel Thompson wrote:
On 28/08/14 16:01, Russell King - ARM Linux wrote:
There's concerns with whether either printk() in check_flags()
On Sat, Aug 23, 2014 at 02:00:52AM +0800, Addy Ke wrote:
In rk3x SOC, the I2C controller can receive/transmit up to 32 bytes data
in one chunk, so the size of data to be write/read to/from TXDATAx/RXDATAx
must be less than or equal 32 bytes at a time.
Tested on rk3288-pinky board, elan
On Tue, 02 Sep 2014, ville.syrj...@linux.intel.com wrote:
From: Ville Syrjälä ville.syrj...@linux.intel.com
When intel_tv_detect() fails to do load detection it would forget to
drop the locks and clean up the acquire context. Fix it up.
This is a regression from:
commit
On 01.09.2014 19:35, Marc Zyngier wrote:
On 01/09/14 15:57, Hanjun Guo wrote:
From: Tomasz Nowicki tomasz.nowi...@linaro.org
ACPI kernel uses MADT table for proper GIC initialization. It needs to
parse GIC related subtables, collect CPU interface and distributor
addresses and call driver
From: Todd Poynor toddpoy...@google.com
usb: phy: Hold wakeupsource when USB is enumerated in peripheral mode
Purpose of this is to prevent the system to enter into suspend state from USB
peripheral traffic by hodling a wakeupsource when USB is connected and
enumerated in peripheral mode(say
On 28/08/14 16:01, Russell King - ARM Linux wrote:
On Tue, Aug 19, 2014 at 07:12:07PM +0100, Daniel Thompson wrote:
On 19/08/14 18:37, Russell King - ARM Linux wrote:
On Tue, Aug 19, 2014 at 05:45:53PM +0100, Daniel Thompson wrote:
+int register_fiq_nmi_notifier(struct notifier_block *nb)
+{
From: Todd Poynor toddpoy...@google.com
usb: phy: Temporarily hold wakeupsource on charger connect and disconnect
events
Allow other parts of the system to react to the charger connect/disconnect
event without allowing the system to suspend before the other parts can process
the event. This
In order to support testing hw module we remove dependency on
pci from mei module
Tomas Winkler (6):
mei: push all standard settings into mei_device_init
mei: get rid of most of the pci dependencies in mei
mei: move fw_status back to hw ops handlers
mei: remove the reference to pdev from
Do you have example how to acces of_ from i2c driver?
Platform drivers do:
if (pdev-dev.of_node) {
As I said, this is basically the same. Just use the node from the
client's device. Nothing special here.
signature.asc
Description: Digital signature
For purpose of adding testing HW we would like
to get rid of pci dependency in generic mei code.
Signed-off-by: Tomas Winkler tomas.wink...@intel.com
---
drivers/misc/mei/hw-me.c | 3 +--
drivers/misc/mei/hw-txe.c | 3 +--
drivers/misc/mei/mei_dev.h | 2 --
drivers/misc/mei/pci-me.c | 2 +-
Remove inclusion of linux/pci.h in mei layer
however we need to include the headers that before
got included implicitly from linux/pci.h.
Signed-off-by: Tomas Winkler tomas.wink...@intel.com
---
drivers/misc/mei/amthif.c| 2 +-
drivers/misc/mei/bus.c | 1 -
drivers/misc/mei/client.c
fw status retrieval has pci specific implementation
so we push it back to the hw layer
Signed-off-by: Tomas Winkler tomas.wink...@intel.com
---
drivers/misc/mei/hw-me.c | 28
drivers/misc/mei/hw-txe.c | 30 ++
drivers/misc/mei/init.c
Setting of hw_ops and device has should be in
mei_device_init.
We add reference to the parent device and remove
pci dependent cfg
Signed-off-by: Tomas Winkler tomas.wink...@intel.com
Signed-off-by: Alexander Usyskin alexander.usys...@intel.com
---
drivers/misc/mei/hw-me.c | 6 ++
fixed sparse warning: incompatible types in comparison expression
(different address spaces)
wolw and reg both are being used only for the initialization of
the __iomem area.
Signed-off-by: Sudip Mukherjee su...@vectorindia.org
---
drivers/staging/et131x/et131x.c | 4
Device specific configurations are currently only needed by me hw
so we can remove it from txe
Signed-off-by: Tomas Winkler tomas.wink...@intel.com
---
drivers/misc/mei/hw-me.c | 7 +--
drivers/misc/mei/hw-me.h | 26 +-
drivers/misc/mei/hw-txe.c | 22
For purpose of adding testing HW we would like
to get rid of pci dependency in generic mei code
This patch provides only straight forward changes
FW status and prob quirks need to be handled separately
Signed-off-by: Tomas Winkler tomas.wink...@intel.com
---
drivers/misc/mei/amthif.c| 68
On Tue, 02 Sep 2014, Andy Shevchenko wrote:
This patch refactors the driver to use helper functions instead of
copy'n'pasted pieces of code.
It also introduces an additional struct to hold a chipset info. The chipset
info will be used to store features that are supported by specific
On Tue, 02 Sep 2014, Andy Shevchenko wrote:
From: Josef Ahmad josef.ah...@intel.com
This patch adds the PCI id for Intel Quark ILB.
It will be used for GPIO and Multifunction device driver.
Signed-off-by: Josef Ahmad josef.ah...@intel.com
Acked-by: Bjorn Helgaas bhelg...@google.com
On Tue, 02 Sep 2014, Andy Shevchenko wrote:
Intel Quark X1000 SoC supports IRQ based GPIO. This patch will
enable MFD support for Quark X1000 and provide IRQ resources
to Quark X1000 GPIO device driver.
Signed-off-by: Chang Rebecca Swee Fun rebecca.swee.fun.ch...@intel.com
Tested-by: Chang
On Tue, 02 Sep 2014, Andy Shevchenko wrote:
This patch removes FSF address because it can be changed. While here, update
the copyright lines by adding Intel Corp. to them.
There is no functional change.
Signed-off-by: Andy Shevchenko andriy.shevche...@linux.intel.com
---
On Fri, Aug 15, 2014 at 10:18:15AM -0600, Stephen Warren wrote:
On 08/15/2014 03:47 AM, Mikko Perttunen wrote:
Currently the i2c-tegra bus driver prepares, enables
and set_rates its clocks separately for each transfer.
This causes locking problems when doing I2C transfers
from clock
On 西元2014年09月02日 14:50, Hans de Goede wrote:
Hi,
On 09/02/2014 06:18 AM, Chunwei Chen wrote:
Dear all:
The kernel version is 3.16.1-1-ARCH
Today I keep getting this panic when booting up.
http://i.imgur.com/0Rx93Kr.jpg
It might be that the UAS device was in some strange state,
On Fri, Aug 29, 2014 at 10:11 AM, Pramod Gurav
pramod.gu...@smartplayin.com wrote:
This patch releases gpiochip related resources by calling
gpiochip_remove when either of gpiochip_add_pin_range and
gpiochip_irqchip_add fails.
CC: Linus Walleij linus.wall...@linaro.org
CC: Bjorn Andersson
On Wed, Aug 27, 2014 at 12:57 PM, Pramod Gurav
pramod.gu...@smartplayin.com wrote:
This patches adds a call to gpiochip_remove_pin_ranges when
gpiochip_irqchip_add fails to release memory allocated for pin_ranges.
CC: Ivan T. Ivanov iiva...@mm-sol.com
CC: Bjorn Andersson
On Sat, Aug 30, 2014 at 08:41:09PM +0400, Konstantin Khlebnikov wrote:
From: Konstantin Khlebnikov k.khlebni...@samsung.com
Sasha Levin reported KASAN splash inside isolate_migratepages_range().
Problem is in function __is_movable_balloon_page() which tests AS_BALLOON_MAP
in
On Sat, Aug 30, 2014 at 08:41:13PM +0400, Konstantin Khlebnikov wrote:
From: Konstantin Khlebnikov k.khlebni...@samsung.com
Proper testing shows yet another problem in balloon migration: it works only
once for each page. balloon_page_movable() check page flags and page_count.
In
On Fri, Aug 29, 2014 at 4:30 PM, Pramod Gurav
pramod.gu...@smartplayin.com wrote:
This adds a function ps_hold (Power Suppy Hold Signal) in pinctrl-ap8064
documentation which was missing. This function is used to reset the targets
with apq8064 soc.
CC: Linus Walleij linus.wall...@linaro.org
On Sat, Aug 30, 2014 at 08:41:17PM +0400, Konstantin Khlebnikov wrote:
From: Konstantin Khlebnikov k.khlebni...@samsung.com
LRU-lock isn't required for balloon page isolation. This check makes migration
of some ballooned pages mostly impossible because isolate_migratepages_range()
drops LRU
On Fri, Aug 29, 2014 at 4:30 PM, Pramod Gurav
pramod.gu...@smartplayin.com wrote:
This patch adds support for reset functions to reboot the boards
with soc apq8064.
CC: Linus Walleij linus.wall...@linaro.org
CC: Bjorn Andersson bjorn.anders...@sonymobile.com
CC: Ivan T. Ivanov
From: vishnu.ps vishnu...@samsung.com
Fix minor errors and warning messages in kernel/signal.c. These errors were
reported by checkpatch while working with some modifications in signal.c
file.
ERROR: code indent should use tabs where possible - 18
ERROR: need consistent spacing around ''
On Tue, Sep 02 2014, Zhuang Jin Can jin.can.zhu...@intel.com wrote:
Add usb_functionfs_descs_head_v2 structure for the new layout of
descriptors.
NAK. It's a duplicate of https://lkml.org/lkml/2014/6/6/128 and even
more importantly, the format of the header is not fixed past the flags
field
On Tue, 2 Sep 2014, Vishnu Pratap Singh wrote:
From: vishnu.ps vishnu...@samsung.com
Fix minor errors and warning messages in kernel/signal.c. These errors were
reported by checkpatch while working with some modifications in signal.c
file.
ERROR: code indent should use tabs where
On 02/09/2014 10:49, Alexandre Belloni :
Following recent work on the AT91 platforms, update the defconfigs to include
the new power and reset driver, the ADC and touchscreen driver, the new PWM
driver using the generic PWM framework.
Also remove deprecated options like
Hi!
Am 02.09.2014 14:40, schrieb Vishnu Pratap Singh:
From: vishnu.ps vishnu...@samsung.com
Fix minor errors and warning messages in kernel/signal.c. These errors were
reported by checkpatch while working with some modifications in signal.c
file.
ERROR: code indent should use tabs where
/cgit/linux/kernel/git/dhowells/linux-fs.git/log/?h=keys-fixes
Tagged with:
keys-fixes-20140902
David
---
David Howells (4):
KEYS: Fix public_key asymmetric key subtype name
KEYS: Set pr_fmt() in asymmetric key signature handling
KEYS: Fix use-after-free in assoc_array_gc
An edit script should be considered inaccessible by a function once it has
called assoc_array_apply_edit() or assoc_array_cancel_edit().
However, assoc_array_gc() is accessing the edit script just after the
gc_complete: label.
Reported-by: Andreea-Cristina Bernat bernat@gmail.com
Printing in base signature handling should have a prefix, so set pr_fmt().
Signed-off-by: David Howells dhowe...@redhat.com
---
crypto/asymmetric_keys/signature.c |1 +
1 file changed, 1 insertion(+)
diff --git a/crypto/asymmetric_keys/signature.c
b/crypto/asymmetric_keys/signature.c
Hello.
On 9/2/2014 1:55 PM, Hayes Wang wrote:
If the hw doesn't have a valid MAC address, give a random one and
set it to the hw.
Signed-off-by: Hayes Wang hayesw...@realtek.com
---
drivers/net/usb/r8152.c | 39 ---
1 file changed, 24 insertions(+), 15
The length of the name of an asymmetric key subtype must be stored in struct
asymmetric_key_subtype::name_len so that it can be matched by a search for
subkey_name:partial_fingerprint. Fix the public_key subtype to have
name_len set.
Signed-off-by: David Howells dhowe...@redhat.com
---
Relax the check on the length of the PKCS#7 cert as it appears that the PE
file wrapper size gets rounded up to the nearest 8.
The debugging output looks like this:
PEFILE: == verify_pefile_signature()
PEFILE: == pefile_parse_binary()
PEFILE: checksum @ 110
On Sat, Aug 30, 2014 at 08:41:20PM +0400, Konstantin Khlebnikov wrote:
From: Konstantin Khlebnikov k.khlebni...@samsung.com
This patch adds page state PageBallon() and functions __Set/ClearPageBalloon.
Like PageBuddy() PageBalloon() looks like page-flag but actually this is
special
state
From: Steve Dickson stevedredhatcom
Now that NFS client uses the kernel key ring facility to store the NFSv4
id/gid mappings, the defaults for root_maxkeys and root_maxbytes need to be
substantially increased.
These values have been soak tested:
Since file pointer is preserved in c_node passing it
as argument in node functions is redundant.
Signed-off-by: Andrzej Hajda a.ha...@samsung.com
---
v3:
- file check moved to next patch
---
drivers/gpu/drm/exynos/exynos_drm_ipp.c | 12 +---
1 file changed, 5 insertions(+), 7
Process should not have access to ipp nodes created by another
process. The patch adds necessary checks.
It also simplifies lookup for command node.
Signed-off-by: Andrzej Hajda a.ha...@samsung.com
---
v3:
- added file check from previous commit
- simplified c_node lookup
---
On Thu, 28 Aug 2014, Jeff Kirsher wrote:
From: Mark Rustad mark.d.rus...@intel.com
Renaming an unused formal parameter in the static inline function
security_inode_init_security eliminates many W=2 warnings.
Signed-off-by: Mark Rustad mark.d.rus...@intel.com
Signed-off-by: Jeff Kirsher
On Sat, Aug 30, 2014 at 08:41:23PM +0400, Konstantin Khlebnikov wrote:
From: Konstantin Khlebnikov k.khlebni...@samsung.com
This patch replaces checking AS_BALLOON_MAP in page-mapping-flags
with PageBalloon which is stored directly in the struct page.
All code of balloon_compaction now under
On 09/02, Suresh Siddha wrote:
On Fri, Aug 29, 2014 at 11:17 AM, Oleg Nesterov o...@redhat.com wrote:
ONCE AGAIN, THIS IS MORE THE QUESTION THAN THE PATCH.
this patch I think needs more thought for sure. please see below.
Of course.
interrupted_kernel_fpu_idle() does:
if
Currently enable_fiq/disable_fiq use a simple offset to convert an IRQ
virq into a FIQ virq. This is too inflexible for multi-platform kernels
and makes runtime error checking impossible.
We solve this by introducing a flexible mapping that allows interrupt
controllers that support FIQ to
The FIQ debugger may be used to debug situations when the kernel stuck
in uninterruptable sections, e.g. the kernel infinitely loops or
deadlocked in an interrupt or with interrupts disabled.
Credit:
This patch is a near complete re-write of a patch originally
provided by Anton
On 02/09/14 12:48, Tomasz Nowicki wrote:
On 01.09.2014 19:35, Marc Zyngier wrote:
On 01/09/14 15:57, Hanjun Guo wrote:
From: Tomasz Nowicki tomasz.nowi...@linaro.org
ACPI kernel uses MADT table for proper GIC initialization. It needs to
parse GIC related subtables, collect CPU interface and
Cross CPU signalling based on FIQ is especially useful for kgdb since
it makes stopping all the CPUs during breakpointing more robust (some
of the other architectures already roundup the CPUs using NMIs).
The approach taken provides infrastructure that can be called (or not) by
the driver's FIQ
Modern ARM interrupt controllers require an ACK as interrupts are taken
and an EOI on completion. The FIQ code currently does not provide any
API to perform this.
This patch provides this API, implemented by adding two callbacks to the
fiq_chip structure.
Signed-off-by: Daniel Thompson
This patch introduces a new default FIQ handler that is structured in a
similar way to the existing ARM exception handler and result in the FIQ
being handled by C code running on the SVC stack (despite this code run
in the FIQ handler is subject to severe limitations with respect to
locking making
All GIC hardware except GICv1-without-TrustZone support provides a means
to group exceptions into group 0 (which can optionally be signally using
use FIQ) and group 1. The kernel currently provides no means to exploit
this. This patch alters the initialization of the GIC to place all
interrupts
To support IPI FIQ we alter gic_cpu_init() to honour SMP_IPI_FIQ_MASK and
register a fairly high priority notifier to acknowledge and clear the IPI
when it is triggered.
For the IPI FIQ to be useful we must also make it safe to call
gic_raise_softirq() from the FIQ handler by altering the locking
This patchset makes it possible to use kgdb's NMI infrastructure on ARM
platforms.
The patches are seperated into three distinct groups:
1. arm specific changes; these provide multi-platform support for FIQ
(including raising an IPI using FIQ to ensure effective SMP support)
and extend ARM
An ARM system based on GICv1 that runs by default in secure mode and
uses both group 0 and group 1 interrupts (in order to exploit FIQ)
will suffer a problem where the IRQ handler occasionally spuriously
acknowledges a group 0 (FIQ) interrupt.
This can be prevented by ensuring the IRQ handler
This patch introduces callbacks to route interrupts to or away
from the FIQ signal. It also causes these callbacks to be registered
with the FIQ infrastructure.
This patch enable FIQ support for mach-versatile whilst mach-ep93xx,
mach-netx, mach-s3c64xx and plat-samsung are unmodified (and can
This patch introduces callbacks to route interrupts to or away
from the FIQ signal and registers these callbacks with the FIQ
infrastructure (if the device can supports it).
Both these aspects combine and allow a driver to deploy a FIQ handler
without any machine specific knowledge; it can be
This patch is motivated by the comment it removes from gic_init_fiq,
namely that the spin locks in eoi_irq preclude certain platforms from
supporting FIQ.
Currently there is only one upstream platform (tegra) that actually
hooks gic_arch_extn.irq_eoi and it does not require these spin locks.
Declare these functions as static:
llog_alloc_handle() is used in llog_open() only.
llog_free_handle() is used in llog_close() only.
Signed-off-by: Zheng Di zhengd...@gmail.com
---
drivers/staging/lustre/lustre/obdclass/llog.c |4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff
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