From: Sasha Levin sasha.le...@oracle.com
Date: Wed, 30 Jul 2014 09:21:08 -0400
For raw sockets, we'd always assume that a header is supplied and will attempt
to copy it into the ip header space using memcpy_fromiovecend():
if (memcpy_fromiovecend((void *)iph, from, 0, length))
powerpc defines various machine-specific routines for handling
pci_set_dma_mask(). The routines for machine PowerNV may neglect
to set dev-dma_mask. This could confuse anyone (e.g. drivers) that
consult dev-dma_mask to find the current mask. Set the dma_mask in
the PowerNV leaf routine.
On Thu, Jul 31, 2014 at 02:31:05PM +0200, Javier Martinez Canillas wrote:
According to the tps65090 data manual [0], the DCDC1 and DCDC2
step-down converters and the LDO's have a fixed output voltage.
Applied, thanks.
signature.asc
Description: Digital signature
Paul E. McKenney paul...@linux.vnet.ibm.com writes:
Hello!
This series provides a prototype of an RCU-tasks implementation, which has
been requested to assist with tramopoline removal.
Is that trampoline removal (whatever it is) important enough to justify
adding that much new (and
On Jul 31 2014 or thereabouts, Przemo Firszt wrote:
Hi Benjamin,
Look like you pressed y when git send-email asked for charset:
hehe, yep, sorry. I should have read the message before hitting 'y' :)
Content-Type: text/plain; charset=y
It kills git am:
WARNING: break is not useful after a goto or return
201: FILE: drivers/staging/wlan-ng/p80211conv.c:201:
+ return 1;
+ break;
Signed-off-by: Modestas Stankus stankus.modes...@gmail.com
---
drivers/staging/wlan-ng/p80211conv.c | 1 -
1 file changed, 1 deletion(-)
diff
Andreas,
On 31.07.2014 21:20, Andreas Färber wrote:
Am 31.07.2014 21:05, schrieb Tomasz Figa:
On 31.07.2014 18:08, Andreas Färber wrote:
Adds initial support for the HP Chromebook 11.
[snip]
+ gpio-keys {
+ compatible = gpio-keys;
+ pinctrl-names = default;
+
On Wed, Jul 30, 2014 at 08:34:16PM -0700, Alexei Starovoitov wrote:
clean up names related to socket filtering and bpf in the following way:
- everything that deals with sockets keeps 'sk_*' prefix
- everything that is pure BPF is changed to 'bpf_*' prefix
split 'struct sk_filter' into
On 07/30/14 09:23, Sudeep Holla wrote:
Hi Stephen,
Thanks for reviewing this.
On 30/07/14 00:09, Stephen Boyd wrote:
On 07/25/14 09:44, Sudeep Holla wrote:
+
+ shared_cpu_map: logical cpu mask containing the list
of cpus sharing
+ the cache
+
+
On Thu, Jul 24, 2014 at 10:01 AM, Serge Hallyn serge.hal...@ubuntu.com wrote:
Quoting Aditya Kali (adityak...@google.com):
CLONE_NEWCGROUP will be used to create new cgroup namespace.
This is fine and I'm not looking to bikeshed, but am wondering - did
you consider any other ways beside
On Tue, Jul 29, 2014 at 06:38:39PM +0800, Nicolin Chen wrote:
snd_soc_open() will trigger pm_runtime resume() which will then enable
the regulator and initialization. So we should make sure the MCLK is
enabled before this resume().
Applied, thanks. However the clock should really be being
On 07/31/2014 01:06 PM, Mike Turquette wrote:
Quoting Thierry Reding (2014-07-30 02:34:57)
On Tue, Jul 29, 2014 at 04:14:44PM -0600, Stephen Warren wrote:
On 07/29/2014 02:19 PM, Mike Turquette wrote:
Quoting Mikko Perttunen (2014-07-29 01:47:35)
On 22/07/14 19:57, Stephen Warren wrote:
On
On 07/31/2014 03:26 AM, Lee Jones wrote:
On Wed, 30 Jul 2014, ttha...@opensource.altera.com wrote:
From: Thor Thayer ttha...@opensource.altera.com
Add a simple MFD for the Altera SDRAM Controller.
Signed-off-by: Alan Tull at...@opensource.altera.com
Signed-off-by: Thor Thayer
On Wed, Jul 30, 2014 at 11:10:25AM +0800, Nicolin Chen wrote:
DPCM needs extra dapm routes in the machine driver to route audio
between Front-End and Back-End. In order to differ the stream names
in the route map from CODECs, we here add specific stream names to
all Freescale ASoC CPU DAI
On 07/29/2014 02:32 AM, Cristian Stoica wrote:
Hi all,
This set of patches introduces support for TLS 1.0 record layer
encryption/decryption with a corresponding algorithm called
tls10(hmac(hash),cbc(cipher)).
Similarly to authenc.c on which it is based, this module mixes the base
On 07/29/2014 02:32 AM, Cristian Stoica wrote:
This patch adds kernel support for encryption/decryption of TLS 1.0
records using block ciphers. Implementation is similar to authenc in
the sense that the base algorithms (AES, SHA1) are combined in a
template to produce TLS encapsulation frames.
On 7/17/2014 5:05 PM, Arnd Bergmann wrote:
On Thursday 17 July 2014 16:41:14 Chris Metcalf wrote:
On 7/17/2014 7:28 AM, Chen Gang wrote:
According to current source code, tile still has chance to choose
NO_IOMEM, for me, welcome the tile's maintainer's ideas or suggestions.
I'm not really
On Thu, 31 Jul 2014, Rafael J. Wysocki wrote:
And before we enter the wakeup handling slippery slope, let me make a note
that this problem is bothering me quite a bit at the moment. In my opinion
we need to address it somehow regardless of the wakeup issues and I'm not sure
if failing
Hello Hans,
On 31-07-14 16:21, Hans de Goede wrote:
This fixes the following compiler warning:
In file included from scripts/kconfig/zconf.tab.c:2537:0:
scripts/kconfig/menu.c: In function ‘get_symbol_str’:
scripts/kconfig/menu.c:590:18: warning: ‘jump’ may be used uninitialized in
this
On 07/31/2014 11:26 AM, Prarit Bhargava wrote:
On 07/31/2014 02:38 PM, Rafael J. Wysocki wrote:
On Thursday, July 31, 2014 01:57:29 PM Prarit Bhargava wrote:
On 07/31/2014 12:36 PM, Rafael J. Wysocki wrote:
On Thursday, July 31, 2014 06:23:18 AM Prarit Bhargava wrote:
On 07/30/2014 10:16
On 7/25/2014 10:23 AM, Pawel Moll wrote:
The code was creating srom class devices using
platform_bus as a parent. As they are not really
platform devices, make them virtual, using NULL instead.
Cc: Chris Metcalfcmetc...@tilera.com
Signed-off-by: Pawel Mollpawel.m...@arm.com
---
On 07/29/2014 05:29 PM, Rafael J. Wysocki wrote:
On Thursday, July 24, 2014 06:07:23 PM Saravana Kannan wrote:
Series of patchs to simplify policy/sysfs/kobj/locking handling across
suspend/resume
I need someone to review this series for me. Viresh or Srivatsa, preferably
both.
From: Zoltan Kiss zoltan.k...@citrix.com
Date: Wed, 30 Jul 2014 14:25:30 +0100
There is a long known problem with the netfront/netback interface: if the
guest
tries to send a packet which constitues more than MAX_SKB_FRAGS + 1 ring
slots,
it gets dropped. The reason is that netback maps
On Thursday, July 31, 2014 6:48 AM, Ian Abbott wrote:
The amplc_pci224 driver retains a legacy attach mechanism via the
`COMEDI_DEVCONFIG` ioctl and the comedi driver attach hook, but
usually attaches PCI devices automatically via the comedi driver's
auto_attach hook. The legacy mechanism is
On 07/31/2014 04:24 PM, Saravana Kannan wrote:
On 07/31/2014 11:26 AM, Prarit Bhargava wrote:
On 07/31/2014 02:38 PM, Rafael J. Wysocki wrote:
On Thursday, July 31, 2014 01:57:29 PM Prarit Bhargava wrote:
On 07/31/2014 12:36 PM, Rafael J. Wysocki wrote:
On Thursday, July 31, 2014
On Thu, 2014-07-31 at 21:04 +0300, Boaz Harrosh wrote:
On 07/31/2014 08:19 PM, Matthew Wilcox wrote:
On Thu, Jul 31, 2014 at 06:28:37PM +0300, Boaz Harrosh wrote:
Matthew what is your opinion about this, do we need to push for removal
of the partition dead code which never worked for brd,
On 07/31/2014 01:48 AM, Stanimir Varbanov wrote:
Hi David,
Thanks for the comments!
On 07/30/2014 12:54 AM, David Collins wrote:
On 07/24/2014 05:45 AM, Stanimir Varbanov wrote:
From: Josh Cartwright jo...@codeaurora.org
The Qualcomm SPMI PMIC chips are components used with the
On 7/21/2014 10:03 AM, Richard Weinberger wrote:
From: Richard Weinbergerrich...@nod.at
Use the more generic functions get_signal() signal_setup_done()
for signal delivery.
Signed-off-by: Richard Weinbergerrich...@nod.at
---
arch/tile/include/asm/compat.h | 3 +--
Am 31.07.2014 21:05, schrieb Tomasz Figa:
+};
+
+fixed-rate-clocks {
+xxti {
+compatible = samsung,clock-xxti;
+clock-frequency = 2400;
+};
+};
This is also referencing a node from higher level, so it should
On 07/31/2014 01:30 PM, Prarit Bhargava wrote:
On 07/31/2014 04:24 PM, Saravana Kannan wrote:
Prarit,
I'm not an expert on sysfs locking, but I would think the specific sysfs lock
would depend on the file/attribute group. So, can you please try to hotplug a
core in/out (to trigger the
On 7/21/2014 11:09 PM, Wang Nan wrote:
Hi Andrew,
Please drop patch 7/7 from -mm tree and keep other 6 patches.
arch_add_memory() in tile is different from others: no nid parameter.
Patch 7/7 will block compiling.
I cc this mail to Chris Metcalf and hope he can look at this issue.
Other
On Thursday, July 31, 2014 1:28 PM, Hartley Sweeten wrote:
On Thursday, July 31, 2014 6:48 AM, Ian Abbott wrote:
The amplc_pci224 driver retains a legacy attach mechanism via the
`COMEDI_DEVCONFIG` ioctl and the comedi driver attach hook, but
usually attaches PCI devices automatically via the
On Thursday, July 31, 2014 04:12:55 PM Alan Stern wrote:
On Thu, 31 Jul 2014, Rafael J. Wysocki wrote:
And before we enter the wakeup handling slippery slope, let me make a note
that this problem is bothering me quite a bit at the moment. In my opinion
we need to address it somehow
Dne 31.7.2014 18:12, Behan Webster napsal(a):
On 07/31/14 01:18, Michal Marek wrote:
Dne 31.7.2014 06:16, beh...@converseincode.com napsal(a):
@@ -55,6 +45,18 @@ warning-3 += -Wswitch-default
warning-3 += $(call cc-option, -Wpacked-bitfield-compat)
warning-3 += $(call cc-option, -Wvla)
On 07/24/2014 06:07 PM, Saravana Kannan wrote:
There's no need to wait for the CPU going down to fully go offline to
restart the governor. We can stop the governor, change policy-cpus and
immediately restart the governor. This should reduce the time without any
CPUfreq monitoring and also help
From: Andi Kleen a...@linux.intel.com
HSW-EP has a larger offcore mask than the client Haswell CPUs.
It is the same mask as on Sandy/IvyBridge-EP.
On the client parts some bits were also missing compared
to Sandy/IvyBridge, in particular the bits to match on a L4
cache hit.
Specifying extra
On Thu, Jul 31, 2014 at 06:54:11PM +0200, Lars-Peter Clausen wrote:
On 07/31/2014 06:13 PM, Maxime Ripard wrote:
[...]
From what you're saying, and judging from the drivers that already
implement it, can't it be moved directly to the framework itself ?
What exactly do you mean by moving
USB otg port is the usb3.0 b-port on the board.
USB host1 port is the host A port nearby the otg port.
Signed-off-by: Kever Yang kever.y...@rock-chips.com
---
Changes in v3:
- Rebase
Changes in v2:
- evb patch added in version 2
arch/arm/boot/dts/rk3288-evb.dtsi |6 ++
1 file
From: Doug Anderson diand...@chromium.org
The EHCI and HSIC device tree nodes were added in the wrong place.
Fix them.
Signed-off-by: Doug Anderson diand...@chromium.org
Signed-off-by: Kever Yang kever.y...@rock-chips.com
---
Changes in v3:
- EHCI and HSIC move new for version 3.
Changes in
rk3288 has two kind of usb controller, this add the dwc2 controller
for otg and host1.
Controller can works with usb PHY default setting and Vbus on.
Signed-off-by: Kever Yang kever.y...@rock-chips.com
---
Changes in v3:
- Moved out of pin control and sort by base address
Changes in v2:
-
These patches to add support for dwc2 controller found in
Rockchip processors rk3066, rk3188 and rk3288,
and enable dts for rk3288 evb.
Changes in v3:
- Moved out of pin control and sort by base address
- EHCI and HSIC move new for version 3.
- Rebase
Changes in v2:
- Split out dr_mode and
This patch add compatible data for dwc2 controller found on
rk3066, rk3188 and rk3288 processors from rockchip.
Signed-off-by: Kever Yang kever.y...@rock-chips.com
Acked-by: Paul Zimmerman pa...@synopsys.com
---
Changes in v3: None
Changes in v2:
- set most parameters as driver auto-detect
This add necessary dwc2 binding documentation for Rockchip socs:
rk3066, rk3188 and rk3288
Signed-off-by: Kever Yang kever.y...@rock-chips.com
Acked-by: Stephen Warren swar...@nvidia.com
---
Changes in v3: None
Changes in v2:
- Split out dr_mode and rk3288 bindings.
- add compatible snps,dwc2
On 07/31/2014 01:58 AM, Stanimir Varbanov wrote:
On 07/30/2014 01:23 AM, David Collins wrote:
On 07/24/2014 05:45 AM, Stanimir Varbanov wrote:
Document DT bindings used to describe the Qualcomm SPMI PMICs.
Currently the SPMI PMICs supported are pm8941, pm8841 and pma8084.
Signed-off-by:
On Thu, Jul 31, 2014 at 09:56:20AM -0700, j...@joshtriplett.org wrote:
On Wed, Jul 30, 2014 at 05:39:36PM -0700, Paul E. McKenney wrote:
From: Steven Rostedt rost...@goodmis.org
This commit exports the RCU-tasks APIs, call_rcu_tasks(),
synchronize_rcu_tasks(), and rcu_barrier_tasks(), to
On Thu, Jul 31, 2014 at 10:01:08AM -0700, j...@joshtriplett.org wrote:
On Wed, Jul 30, 2014 at 05:39:37PM -0700, Paul E. McKenney wrote:
From: Paul E. McKenney paul...@linux.vnet.ibm.com
This commit adds torture tests for RCU-tasks. It also fixes a bug that
would segfault for an RCU
On Thu, Jul 31, 2014 at 11:38:16AM -0700, Paul E. McKenney wrote:
On Thu, Jul 31, 2014 at 10:20:24AM -0700, j...@joshtriplett.org wrote:
On Thu, Jul 31, 2014 at 09:58:43AM -0700, Paul E. McKenney wrote:
On Thu, Jul 31, 2014 at 09:19:02AM -0700, j...@joshtriplett.org wrote:
On Wed, Jul
Hi,
On Thu, Jul 31, 2014 at 1:45 PM, Sylwester Nawrocki
s.nawro...@samsung.com wrote:
Can you explain what is rationale behind this change ? Is it related to
suspend/resume ordering ?
I had forgotten, but now remember the reason why I did this. If you
see the current implementation of
On Wed, Jul 30, 2014 at 11:42:31AM -1000, Richard Henderson wrote:
The assignment to regs-r20 kills the original tls_val input
to the clone syscall, which means that clone can no longer be
restarted with the original inputs.
We could, perhaps, retain this result for true fork, but OSF/1
On Thursday, July 31, 2014 05:20:26 PM Lan Tianyu wrote:
The callback of CPU_STARTING event can't sleep and so acpi_cpu_soft_notify()
return directly when CPU_STARTING event is triggered. But cpu hotplug also
happens during S2RAM. The action will become CPU_STARTING_FROZEN. This
patch is to
On Thu, Jul 31, 2014 at 12:40 PM, Pablo Neira Ayuso pa...@netfilter.org wrote:
On Wed, Jul 30, 2014 at 08:34:16PM -0700, Alexei Starovoitov wrote:
clean up names related to socket filtering and bpf in the following way:
- everything that deals with sockets keeps 'sk_*' prefix
- everything that
Andi Kleen a...@firstfloor.org writes:
From: Andi Kleen a...@linux.intel.com
HSW-EP has a larger offcore mask than the client Haswell CPUs.
It is the same mask as on Sandy/IvyBridge-EP.
Sorry I posted the wrong patch, not matching the description.
Use the followon patch instead.
-Andi
--
From: Andi Kleen a...@linux.intel.com
HSW-EP has a larger offcore mask than the client Haswell CPUs.
It is the same mask as on Sandy/IvyBridge-EP. All of
Haswell was using the client mask, so some bits were missing.
On the client parts some bits were also missing compared
to Sandy/IvyBridge, in
On 07/31/2014 02:41 AM, kan.li...@intel.com wrote:
From: Kan Liang kan.li...@intel.com
Currently, {rd,wr}msrl_safe can handle the exception which caused by accessing
specific MSR.
However, it will introduce extra conditional branch for testing errors. That
will impact the fast path's
From: Debabrata Banerjee dbane...@akamai.com
Date: Wed, 30 Jul 2014 13:50:17 -0400
commit d23ff7016 (tcp: add generic netlink support for tcp_metrics) introduced
netlink support for the new tcp_metrics, however it restricted getting of
tcp_metrics to root user only. This is a change from how
On 07/31/2014 04:38 PM, Saravana Kannan wrote:
On 07/31/2014 01:30 PM, Prarit Bhargava wrote:
On 07/31/2014 04:24 PM, Saravana Kannan wrote:
Prarit,
I'm not an expert on sysfs locking, but I would think the specific sysfs
lock
would depend on the file/attribute group. So, can you
On Thu, Jul 31, 2014 at 12:29:36PM -0700, Andi Kleen wrote:
Paul E. McKenney paul...@linux.vnet.ibm.com writes:
Hello!
This series provides a prototype of an RCU-tasks implementation, which has
been requested to assist with tramopoline removal.
Is that trampoline removal (whatever it
Humberto,
On 31.07.2014 23:01, Humberto Naves wrote:
Hi,
On Thu, Jul 31, 2014 at 1:45 PM, Sylwester Nawrocki
s.nawro...@samsung.com wrote:
Can you explain what is rationale behind this change ? Is it related to
suspend/resume ordering ?
I had forgotten, but now remember the reason why I
On 31.07.2014 22:36, Andreas Färber wrote:
Am 31.07.2014 21:05, schrieb Tomasz Figa:
+ };
+
+ fixed-rate-clocks {
+ xxti {
+ compatible = samsung,clock-xxti;
+ clock-frequency = 2400;
+ };
+ };
This is also referencing
On Thu, Jul 31, 2014 at 01:58:17PM -0700, j...@joshtriplett.org wrote:
On Thu, Jul 31, 2014 at 11:38:16AM -0700, Paul E. McKenney wrote:
On Thu, Jul 31, 2014 at 10:20:24AM -0700, j...@joshtriplett.org wrote:
On Thu, Jul 31, 2014 at 09:58:43AM -0700, Paul E. McKenney wrote:
On Thu, Jul
Dnia 2014-07-31, czw o godzinie 08:56 -0700, Ping Cheng pisze:
[..]
Hi Ping,
I'd like to see Przemo's Tested-by tag here as well. Przemo, are you
done with your testing?
Whole series:
Tested-by: Przemo Firszt prz...@firszt.eu
Tested on two Intuos4 Wireless (usb + bt) tablets. Everything works
Hi,
On Thu, Jul 31, 2014 at 5:19 PM, Tomasz Figa tomasz.f...@gmail.com wrote:
I'm not sure I get the idea of the field you're suggesting. If I
understand correctly, your intention would be to provide a default
frequency if there is no table provided. I don't think there is a need
for it,
On 07/31/2014 08:52 AM, Jean Delvare wrote:
Hi Ben, Goffredo,
[...]
This leaves only two drivers still using the old binding model:
macintosh/therm_pm72 and sound/ppc/keywest. Could any of you please
convert these to the standard binding model so that I can finally get
rid of
Hello,
Could you tell me where I could find SH 7619 CHCR values in order to solve the
following errors ?
arch/sh/drivers/dma/dma-sh.c: In function 'calc_xmit_shift':
arch/sh/drivers/dma/dma-sh.c:97:21: error: 'CHCR_TS_LOW_MASK' undeclared (first
use in this function)
On 07/31/2014 09:07 AM, Jean Delvare wrote:
Hi Goffredo,
For next time: please give each individual patch an appropriate
subject. Otherwise it is difficult to keep track of what each patch
does exactly.
I had to use the same subject because the email weren't threaded.
The subject was the
This patch add compatible data for dwc2 controller found on
rk3066, rk3188 and rk3288 processors from rockchip.
Signed-off-by: Kever Yang kever.y...@rock-chips.com
Acked-by: Paul Zimmerman pa...@synopsys.com
---
Changes in v3: None
Changes in v2:
- set most parameters as driver auto-detect
USB otg port is the usb3.0 b-port on the board.
USB host1 port is the host A port nearby the otg port.
Signed-off-by: Kever Yang kever.y...@rock-chips.com
---
Changes in v3:
- Rebase
Changes in v2:
- evb patch added in version 2
arch/arm/boot/dts/rk3288-evb.dtsi |6 ++
1 file
From: Doug Anderson diand...@chromium.org
The EHCI and HSIC device tree nodes were added in the wrong place.
Fix them.
Signed-off-by: Doug Anderson diand...@chromium.org
Signed-off-by: Kever Yang kever.y...@rock-chips.com
---
Changes in v3:
- EHCI and HSIC move new for version 3.
Changes in
rk3288 has two kind of usb controller, this add the dwc2 controller
for otg and host1.
Controller can works with usb PHY default setting and Vbus on.
Signed-off-by: Kever Yang kever.y...@rock-chips.com
---
Changes in v3:
- Moved out of pin control and sort by base address
Changes in v2:
-
These patches to add support for dwc2 controller found in
Rockchip processors rk3066, rk3188 and rk3288,
and enable dts for rk3288 evb.
Reposting series with the proper email address.
Changes in v3:
- Moved out of pin control and sort by base address
- EHCI and HSIC move new for version 3.
-
This add necessary dwc2 binding documentation for Rockchip socs:
rk3066, rk3188 and rk3288
Signed-off-by: Kever Yang kever.y...@rock-chips.com
Acked-by: Stephen Warren swar...@nvidia.com
---
Changes in v3: None
Changes in v2:
- Split out dr_mode and rk3288 bindings.
- add compatible snps,dwc2
Hi Linus,
Please pull from
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git \
pm+acpi-3.16-rc8
to receive an ACPI PNP fix for v3.16-rc8 (if there is -rc8
or for the final v3.16 otherwise) with top-most commit
b6328a07bd6b3d31b64f85864fe74f3b08c010ca
ACPI / PNP: Fix
Hi,
On 07/31/2014 10:10 PM, Jeroen Hofstee wrote:
Hello Hans,
On 31-07-14 16:21, Hans de Goede wrote:
This fixes the following compiler warning:
In file included from scripts/kconfig/zconf.tab.c:2537:0:
scripts/kconfig/menu.c: In function ‘get_symbol_str’:
scripts/kconfig/menu.c:590:18:
On Thu, Jul 31, 2014 at 04:24:37PM -0400, Chris Metcalf wrote:
On 7/25/2014 10:23 AM, Pawel Moll wrote:
The code was creating srom class devices using
platform_bus as a parent. As they are not really
platform devices, make them virtual, using NULL instead.
Cc: Chris
On Thursday, July 24, 2014 06:07:26 PM Saravana Kannan wrote:
This patch simplifies a lot of the hotplug/suspend code by not
adding/removing/moving the policy/sysfs/kobj during hotplug and just leaves
the cpufreq directory and policy in place irrespective of whether the CPUs
are
On 07/30/14 14:11, Johannes Weiner wrote:
Maintainers often repeat the same feedback on poorly written
changelogs - describe the problem, justify your changes, quantify
optimizations, describe user-visible changes - but our documentation
on writing changelogs doesn't include these things. Fix
Instead of invoking panic, the samsung_clk_init returns a NULL
pointer to indicate that an error has occurred. All the drivers
using this function were changed appropriately (in this case
just the clk-exynos5410).
This patch was suggested by Tomasz Figa in
On Thu, 31 Jul 2014 14:20:07 -0700 Ben Greear gree...@candelatech.com wrote:
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
On 07/31/2014 01:42 PM, NeilBrown wrote:
On Thu, 31 Jul 2014 11:00:35 -0700 Ben Greear gree...@candelatech.com
wrote:
So, this has been asked all over the
Hello!
This series provides v3 of a prototype of an RCU-tasks implementation,
which has been requested to assist with tramopoline removal. This flavor
of RCU is task-based rather than CPU-based, and has voluntary context
switch, usermode execution, and the idle loops as its only quiescent
From: Paul E. McKenney paul...@linux.vnet.ibm.com
This commit adds a new RCU-tasks flavor of RCU, which provides
call_rcu_tasks(). This RCU flavor's quiescent states are voluntary
context switch (not preemption!), userspace execution, and the idle loop.
Note that unlike other RCU flavors, these
From: Paul E. McKenney paul...@linux.vnet.ibm.com
This commit documents RCU-tasks stall warning messages and also describes
when to use the new cond_resched_rcu_qs() API.
Signed-off-by: Paul E. McKenney paul...@linux.vnet.ibm.com
---
Documentation/RCU/stallwarn.txt | 33
From: Paul E. McKenney paul...@linux.vnet.ibm.com
This commit adds a three-minute RCU-tasks stall warning. The actual
time is controlled by the boot/sysfs parameter rcu_task_stall_timeout,
with values less than or equal to zero disabling the stall warnings.
The default value is three minutes,
From: Paul E. McKenney paul...@linux.vnet.ibm.com
This commit adds torture tests for RCU-tasks. It also fixes a bug that
would segfault for an RCU flavor lacking a callback-barrier function.
Signed-off-by: Paul E. McKenney paul...@linux.vnet.ibm.com
Reviewed-by: Josh Triplett
From: Paul E. McKenney paul...@linux.vnet.ibm.com
This commit adds the TASKS01 and TASKS02 Kconfig fragments, along with
the corresponding TASKS01.boot and TASKS02.boot boot-parameter files
specifying that rcutorture test RCU-tasks instead of the default flavor.
Signed-off-by: Paul E. McKenney
From: Paul E. McKenney paul...@linux.vnet.ibm.com
RCU-tasks requires the occasional voluntary context switch
from CPU-bound in-kernel tasks. In some cases, this requires
instrumenting cond_resched(). However, there is some reluctance
to countenance unconditionally instrumenting cond_resched()
From: Paul E. McKenney paul...@linux.vnet.ibm.com
It turns out to be easier to add the synchronous grace-period waiting
functions to RCU-tasks than to work around their absense in rcutorture,
so this commit adds them. The key point is that the existence of
call_rcu_tasks() means that rcutorture
From: Paul E. McKenney paul...@linux.vnet.ibm.com
The current RCU-tasks implementation uses strict polling to detect
callback arrivals. This works quite well, but is not so good for
energy efficiency. This commit therefore replaces the strict polling
with a wait queue.
Signed-off-by: Paul E.
From: Steven Rostedt rost...@goodmis.org
This commit exports the RCU-tasks APIs, call_rcu_tasks(),
synchronize_rcu_tasks(), and rcu_barrier_tasks(), to GPL-licensed
kernel modules.
Signed-off-by: Steven Rostedt rost...@goodmis.org
Signed-off-by: Paul E. McKenney paul...@linux.vnet.ibm.com
Kever,
On Thu, Jul 31, 2014 at 2:26 PM, Kever Yang kever.y...@rock-chips.com wrote:
From: Doug Anderson diand...@chromium.org
The EHCI and HSIC device tree nodes were added in the wrong place.
Fix them.
Signed-off-by: Doug Anderson diand...@chromium.org
Signed-off-by: Kever Yang
On Fri, 18 Jul 2014 16:08:04 -0400 Tejun Heo t...@kernel.org wrote:
percpu allocator requires sleepable context for allocations. Most use
cases are fine with the requirement but blk-throttle currently
implements its own asynchronous allocation mechanism to allow
initiating allocation from
Hi Russell,
On Thu, Jul 31, 2014 at 09:43:15AM +0100, Russell King wrote:
On Wed, Jul 30, 2014 at 07:23:20PM -0700, Brian Norris wrote:
I appreciate your comments, but where were many of these 5 months ago on
the first 7 revisions? :)
On a practical note: v9 is already queued for 3.17.
On Thursday, July 31, 2014 09:31:37 AM Randy Dunlap wrote:
On 07/31/14 02:04, Arjun Sreedharan wrote:
0 is ascii for NULL. Hex digit matching should be from '0'.
Faulty version returns true for #,$,%, etc.
Signed-off-by: Arjun Sreedharan arjun...@gmail.com
Acked-by: Randy Dunlap
On Wednesday, July 30, 2014 12:20:20 PM Lv Zheng wrote:
The 20140724 ACPICA kernel-resident subsystem updates are linuxized based
on the pm/linux-next branch to form this patchset.
The patchset has passed the following build/boot tests.
Build tests are performed as follows:
1. i386 +
On 07/31/2014 02:08 PM, Prarit Bhargava wrote:
On 07/31/2014 04:38 PM, Saravana Kannan wrote:
On 07/31/2014 01:30 PM, Prarit Bhargava wrote:
On 07/31/2014 04:24 PM, Saravana Kannan wrote:
Prarit,
I'm not an expert on sysfs locking, but I would think the specific sysfs lock
would depend
On Tuesday, July 29, 2014 11:27:50 AM Hanjun Guo wrote:
Logical processors with APIC ID values of 255 and greater are
required to have a Processor Device object and must convey the
processor's APIC information to OSPM using the Processor Local
X2APIC structure, but not until ACPI 5.1, X2APIC
On Thu, 31 Jul 2014, Rafael J. Wysocki wrote:
On Thursday, July 31, 2014 12:44:24 PM Thomas Gleixner wrote:
What's this PCIe PME handler doing? Is it required functionality for
the suspend/resume path or is it a wakeup/abort mechanism.
It is a wakeup/abort mechanism.
So why is it using
On 07/31/2014 02:56 PM, Rafael J. Wysocki wrote:
On Thursday, July 24, 2014 06:07:26 PM Saravana Kannan wrote:
This patch simplifies a lot of the hotplug/suspend code by not
adding/removing/moving the policy/sysfs/kobj during hotplug and just leaves
the cpufreq directory and policy in place
Am 30.07.2014 22:46, schrieb Richard Weinberger:
Am 30.07.2014 15:59, schrieb Richard Weinberger:
If we use the plain list_empty() we might not see the
hlist_del_init_rcu() and therefore miss one member of the
list.
It fixes the following issue:
$ unshare -m /usr/bin/sleep 1
$ mkdir
Humberto,
[dropping few addresses from Cc as this topic is rather irrelevant for
them and adding Mike and Sylwester]
On 31.07.2014 23:19, Humberto Naves wrote:
Hi,
On Thu, Jul 31, 2014 at 5:19 PM, Tomasz Figa tomasz.f...@gmail.com wrote:
I'm not sure I get the idea of the field you're
On Sun, Jul 27, 2014 at 8:11 AM, Rickard Strandqvist
rickard_strandqv...@spectrumdigital.se wrote:
Replacing strncpy with strlcpy to avoid strings that lacks null terminate.
And use the sizeof on the to string rather than strlen on the from string.
Signed-off-by: Rickard Strandqvist
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