Hi,
On 07-09-15 10:23, yuantian.t...@freescale.com wrote:
From: Tang Yuantian
This reverts commit 5163fb62541e
("ahci: added support for Freescale AHCI sata")
The reverted patch added Freescale QorIQ AHCI sata support to
ahci_platform driver though, but it left
Hi Shawn,
On 15-09-06 12:32:32, Shawn Guo wrote:
> On Thu, Aug 06, 2015 at 09:28:22PM +0530, Sanchayan Maity wrote:
> > Add iio_hwmon node to expose the temperature channel on Vybrid
> > as hardware monitor device using the iio_hwmon driver.
> >
> > Signed-off-by: Sanchayan Maity
On Fri, 2015-09-04 at 17:50 +0100, Marc Zyngier wrote:
> When find_and_init_phbs() looks for the probe-only property, it seems
> to trust the firmware to be correctly written, and assumes that there
> is a parameter to the property.
>
> It is conceivable that the firmware could not be that
28.06.2015 22:27, Dmitry Osipenko пишет:
MLOCK's debug info, spewed on CDMA timeout, contains meaningless MLOCK
owner channel ID because HOST1X_SYNC_MLOCK_OWNER_CHID_F() returns shifted
value, while unshifted should be used. Fix it by changing '_F' to '_V'.
Signed-off-by: Dmitry Osipenko
Hello Sjoerd,
On 09/06/2015 10:16 PM, Sjoerd Simons wrote:
> Active Semi act8846 is used as the PMIC on various Rockchip boards,
> enable the ACT8865 driver to support this.
>
> Signed-off-by: Sjoerd Simons
> ---
>
> arch/arm/configs/multi_v7_defconfig | 1 +
> 1
On Sat, Sep 05, 2015 at 06:53:02PM +0100, Peter Zijlstra wrote:
> On Wed, Sep 02, 2015 at 02:18:53PM -0700, Linus Torvalds wrote:
> > So I think we could possibly relax the requirements (and document this
> > very clearly) to say that the futex operation must be totally ordered
> > wrt any other
Hello Sjoerd,
On 09/06/2015 10:16 PM, Sjoerd Simons wrote:
> Enable options needed for HDMI out on rockchip: DRM driver, Rockchip
> DesignWare HDMI glue and the rockchip IOMMU (dependency of the DRM
> driver).
>
> Signed-off-by: Sjoerd Simons
> ---
>
>
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA256
On 04/09/15 12:06, Roger Quadros wrote:
> Felipe,
>
> On 03/09/15 18:44, Felipe Balbi wrote:
>> Hi,
>
>> On Thu, Sep 03, 2015 at 03:21:48PM +0300, Roger Quadros wrote:
> + dwc->fsm->id = id;
> + dwc->fsm->b_sess_vld = vbus;
> +
Hi Linus,
Can you please pull the XFS updates from the tag below? There isn't
a whole lot to this update - it's mostly bug fixes and they are
spread pretty much all over XFS. There are some corruption fixes,
some fixes for log recovery, some fixes that prevent unount from
hanging, a lockdep
On Mon, 2015-08-31 at 12:24 +0530, Hemant Kumar wrote:
> perf kvm can be used to analyze guest exit reasons. This support already
> exists in x86. Hence, porting it to powerpc.
>
> - To trace KVM events :
> perf kvm stat record
> If many guests are running, we can track for a specific guest
Hi Marc,
On 04.09.2015 19:06, Marc Zyngier wrote:
IRQ controllers and timers are the two types of device the kernel
requires before being able to use the device driver model.
ACPI so far lacks a proper probing infrastructure similar to the one
we have with DT, where we're able to declare IRQ
On Sun, Sep 06, 2015 at 05:05:46PM -0700, Davidlohr Bueso wrote:
> On Fri, 04 Sep 2015, Peter Zijlstra wrote:
>
> >-static inline bool virt_queued_spin_lock(struct qspinlock *lock)
> >+static inline bool virt_spin_lock(struct qspinlock *lock)
>
> Given that we fall back to the cmpxchg loop even
Thanks for your quick response Mike.
> Try without the proprietary modules. You may also want to audit futex
> fixes if you can't use a maintained stable tree. 3.2 has a bunch that
> 3.1 does not.
I see that futex.c has 17 patches in 3.2.y that are missing in my tree.
Hey Krzysztof,
On Mon, 2015-09-07 at 09:02 +0900, Krzysztof Kozlowski wrote:
> On 07.09.2015 05:16, Sjoerd Simons wrote:
> > The DesignWare HS OTG USB 2.0 is used in various SoC families among
> > wich
> > the various rockchip SoCs, enable the driver and the PHY glue for
> > rockchip
> +Cc Marek
On Mon, 2015-09-07 at 12:28 +0530, Chinmay V S wrote:
> To catch the "culprit" in the middle of busting the scheduler's
> internal data structures, what would be the recommended debug
> mechanisms (or config options) that i can try?
I'd configure kdump, let it explode, and examine runqueues in
On 07.09.2015 16:10, Sjoerd Simons wrote:
> Hey Krzysztof,
>
> On Mon, 2015-09-07 at 09:02 +0900, Krzysztof Kozlowski wrote:
>> On 07.09.2015 05:16, Sjoerd Simons wrote:
>>> The DesignWare HS OTG USB 2.0 is used in various SoC families among
>>> wich
>>> the various rockchip SoCs, enable the
Right now even if driver failed to probe extcon framework will
still deliver its VBUS and ID events, which will lead to random
exception codes.
Fix this by removing VBUS and ID events notifiers when probe fail.
Fixes: 591fc116f330 ("usb: phy: msm: Use extcon framework for VBUS and ID
We can't use generic functions like print_hex_dump to access kasan
shadow region. This require us to setup another kasan shadow region
for the address passed (kasan shadow address). Some architectures won't
be able to do that. Hence make a copy of the shadow region row and
pass that to generic
When we end up calling kasan_report in real mode, our shadow mapping
for the spinlock variable will show poisoned. This will result
in us calling kasan_report_error with lock_report spin lock held.
To prevent this disable kasan reporting when we are priting
error w.r.t kasan.
Reviewed-by: Andrey
Adding tools/include into tags directories, to have include
definitions reachable via tags/cscope.
Link: http://lkml.kernel.org/n/tip-jihvx6xbdoz1xqtxce7cu...@git.kernel.org
Signed-off-by: Jiri Olsa
---
tools/perf/Makefile.perf | 2 +-
1 file changed, 1 insertion(+), 1
On Sun, Sep 06, 2015 at 04:20:39PM +0800, Yakir Yang wrote:
> Hi Rob,
>
> 在 09/05/2015 05:46 AM, Rob Herring 写道:
> >On Wed, Sep 2, 2015 at 11:27 PM, Yakir Yang wrote:
> >>Hi Rob,
> >>
> >>在 09/03/2015 04:17 AM, Rob Herring 写道:
> >>>On Tue, Sep 1, 2015 at 1:14 AM, Yakir Yang
Adding part of the kernel's interface:
inline void * __must_check ERR_PTR(long error);
inline long __must_check PTR_ERR(__force const void *ptr);
inline bool __must_check IS_ERR(__force const void *ptr);
it will be used to propagate error through pointers
in following patches.
Link:
On Fri, Sep 04, 2015 at 11:20:03AM +0100, Russell King - ARM Linux wrote:
> On Thu, Sep 03, 2015 at 11:04:40AM +0200, Thierry Reding wrote:
> > Conversely, if the panel isn't capable of generating an HPD signal, then
> > I don't think it would be appropriate to make it a DT property. It would
> >
On Mon, Sep 7, 2015 at 12:28 PM, Chinmay V S wrote:
> Thanks for your quick response Mike.
>
>> Try without the proprietary modules. You may also want to audit futex
>> fixes if you can't use a maintained stable tree. 3.2 has a bunch that
>> 3.1 does not.
>
> I see that futex.c
On Sun, 06 Sep 2015, Eric Anholt wrote:
> clk-bcm2835.c predates the drivers under bcm/, but all the new BCM
> drivers are going in there so let's follow them.
>
> Signed-off-by: Eric Anholt
> ---
> drivers/clk/Makefile | 1 -
> drivers/clk/bcm/Makefile | 1 +
>
On Mon, Sep 07, 2015 at 02:23:44AM +, Horiguchi Naoya(堀口 直也) wrote:
> On Mon, Sep 07, 2015 at 02:29:53AM +0100, Pádraig Brady wrote:
> > On 20/08/15 09:26, Naoya Horiguchi wrote:
> > > Currently /proc/PID/smaps provides no usage info for vma(VM_HUGETLB),
> > > which
> > > is inconvenient when
Use more compact of_property_read_bool() calls instead of the
of_find_property() calls.
Signed-off-by: Shawn Lin
---
drivers/input/keyboard/tegra-kbc.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/input/keyboard/tegra-kbc.c
* Mikko Rapeli wrote:
> > > +++ b/arch/x86/include/uapi/asm/sigcontext32.h
> > > @@ -3,6 +3,6 @@
> > >
> > > /* This is a legacy file - all the type definitions are in sigcontext.h:
> > > */
> > >
> > > -#include
> > > +#include
> >
> > There's no asm/sigcontext.h
On 09/05/2015 09:53 PM, Muhammad Falak R Wani wrote:
Use resource-managed function devm_led_classdev_register
instead of led_classdev_register to simplify error path.
An unnecessary check of ret is replaced with a direct return
Also, remove redundant hp6xxled_remove.
Signed-off-by: Muhammad
On 09/05/2015 04:23 PM, Muhammad Falak R Wani wrote:
Use resource-managed function devm_led_classdev_register
instead of led_classdev_register to make the error path simpler.
The goto is replaced with direct return, unneeded label err is
dropped. Also, remove redundant ot200_led_remove.
On Mon, Sep 07, 2015 at 09:37:50AM +0200, Ingo Molnar wrote:
>
> * Mikko Rapeli wrote:
>
> > > > +++ b/arch/x86/include/uapi/asm/sigcontext32.h
> > > > @@ -3,6 +3,6 @@
> > > >
> > > > /* This is a legacy file - all the type definitions are in
> > > > sigcontext.h: */
>
On Sun, Sep 06, 2015 at 11:59:08AM +0800, Yakir Yang wrote:
> Hi Thierry,
>
> 在 09/03/2015 05:04 PM, Thierry Reding 写道:
> >On Thu, Sep 03, 2015 at 12:27:47PM +0800, Yakir Yang wrote:
> >>Hi Rob,
> >>
> >>在 09/03/2015 04:17 AM, Rob Herring 写道:
> >>>On Tue, Sep 1, 2015 at 1:14 AM, Yakir Yang
Add device tree node for the On-Chip One Time Programmable
controller (OCOTP) on the Vybrid platform.
Signed-off-by: Sanchayan Maity
---
arch/arm/boot/dts/vfxxx.dtsi | 8
1 file changed, 8 insertions(+)
diff --git a/arch/arm/boot/dts/vfxxx.dtsi
On Sat, 5 Sep 2015, Ingo Molnar wrote:
> * Thomas Gleixner wrote:
>
> > So the problem we need to solve is:
> >
> > retry:
> > lock(B);
> > if (!try_lock(A)) {
> > unlock(B);
> > cpu_relax();
> > goto retry;
> > }
> >
> > So
If an attempt to wake up users of broadcast link is made when there is
no enough place in send queue than it may hang up inside the
tipc_sk_rcv() function since the loop breaks only after the wake up
queue becomes empty. This can lead to complete CPU stall with the
following message generated by
On Sat, Sep 05, 2015 at 07:29:14PM +, Mike Dupuis wrote:
> This is a patch to add spaces around assignment operators as identifed by
> checkpatch.pl
>
> Signed-off-by: Mike Dupuis
> ---
same problem as in 10/15
regards
sudip
--
To unsubscribe from this list: send
From: Joe Stringer
Date: Fri, 4 Sep 2015 13:07:40 -0700
> There's no particular desire to have conntrack action support in Open
> vSwitch as an independently configurable bit, rather just to ensure
> there is not a hard dependency. This exposed option doesn't accurately
From: Sergei Shtylyov
Date: Thu, 03 Sep 2015 23:22:16 +0300
> I've noticed that fixed_phy_register() ignores its 'irq' parameter instead of
> passing it to fixed_phy_add(). Luckily, fixed_phy_register() seems to always
> be called with PHY_POLL for
Hi,
On 06-09-15 07:39, Yuantian Tang wrote:
Hi,
-Original Message-
From: Hans de Goede [mailto:hdego...@redhat.com]
Sent: Wednesday, September 02, 2015 4:32 PM
To: Tang Yuantian-B29983
Cc: t...@kernel.org; linux-...@vger.kernel.org;
On Fri, Sep 04, 2015 at 11:29:30PM +0200, Heiko Stuebner wrote:
> Am Freitag, 4. September 2015, 16:06:02 schrieb Rob Herring:
> > On Tue, Sep 1, 2015 at 3:46 PM, Heiko Stuebner wrote:
> > > Am Dienstag, 1. September 2015, 13:49:58 schrieb Yakir Yang:
> > >> Split the dp core
Use is_module_address instead
Signed-off-by: Aneesh Kumar K.V
---
mm/kasan/report.c | 9 ++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/mm/kasan/report.c b/mm/kasan/report.c
index 6c3f82b0240b..d269f2087faf 100644
--- a/mm/kasan/report.c
From: Tang Yuantian
adds bindings for Freescale QorIQ AHCI SATA controller.
Signed-off-by: Tang Yuantian
---
.../devicetree/bindings/ata/ahci-fsl-qoriq.txt | 21 +
1 file changed, 21 insertions(+)
create mode
The function only disable/enable reporting. In the later patch
we will be adding a kasan early enable/disable. Rename kasan_enabled
to properly reflect its function.
Reviewed-by: Andrey Ryabinin
Signed-off-by: Aneesh Kumar K.V
---
Pass 'struct parse_events_error *error' to the parse-event.c
tracepoint adding path. It will be filled with error data
in following patches.
Link: http://lkml.kernel.org/n/tip-las1hm5zf58b0twd27h98...@git.kernel.org
Signed-off-by: Jiri Olsa
---
tools/perf/util/parse-events.c |
Propagate error info from tp_format via ERR_PTR to get
it all the way down to the parse-event.c tracepoint adding
routines. Following functions now return pointer with
encoded error:
- tp_format
- trace_event__tp_format
- perf_evsel__newtp_idx
- perf_evsel__newtp
This affects several
hi,
enhancing parsing events tracepoint error output. Adding
more verbose output when the tracepoint is not found or
the tracing event path cannot be access.
$ sudo perf record -e sched:sched_krava ls
event syntax error: 'sched:sched_krava'
\___ unknown tracepoint
Enhancing parsing events tracepoint error output. Adding
more verbose output when the tracepoint is not found or
the tracing event path cannot be access.
$ sudo perf record -e sched:sched_krava ls
event syntax error: 'sched:sched_krava'
\___ unknown tracepoint
Error:
On Mon, Sep 07, 2015 at 05:14:22AM +0100, Ganapatrao Kulkarni wrote:
> Hi Hanjun,
>
> On Wed, May 27, 2015 at 1:51 PM, Hanjun Guo wrote:
> > Hi Liviu,
> >
> > On 2015???05???27??? 01:20, Jiang Liu wrote:
> >>
> >> On 2015/5/27 0:58, Liviu Dudau wrote:
> >>>
> >>> On Tue,
Hello Sjoerd,
On 09/06/2015 10:16 PM, Sjoerd Simons wrote:
> Enable Rockchip I2C, SPI, PWM, thermal drivers.
>
> Builtin are:
> * I2C as it often controls the pmic.
Having I2C as a module will cause more probe deferrals due missing
regulators and slow down the boot but it should not cause
On 05/09/15 09:49, Michele Curti wrote:
> Add an entry to the sdhci_acpi_uids list to detect the SD card
> reader on the Asus X205Ta laptop.
>
> dstd table:
>
> Device (SDHC)
> {
> Name (_ADR, Zero) // _ADR: Address
> Name (_HID, "PNP0FFF") // _HID: Hardware ID
> Name (_CID,
From: Michal Hocko
Andy has reported a __might_sleep warning
[ 5174.883617] WARNING: CPU: 0 PID: 1532 at
/home/agrover/git/kernel/kernel/sched/core.c:7389 __might_sleep+0x7d/0x90()
[ 5174.884407] do not call blocking ops when !TASK_RUNNING; state=1 set at
[] uio_read+0x91/0x170
* Maciej W. Rozycki wrote:
> I did some work on this a few years ago, including emulating DR0-7 accesses
> in
> software down the JTAG handler upon a General Detect fault to keep the kernel
> both happy and away from real debug registers. ;) Yes, you can debug any
>
On 07.09.2015 16:53, Heiko Stübner wrote:
> Am Montag, 7. September 2015, 16:24:53 schrieb Krzysztof Kozlowski:
>> On 07.09.2015 16:10, Sjoerd Simons wrote:
>>> Hey Krzysztof,
>>>
>>> On Mon, 2015-09-07 at 09:02 +0900, Krzysztof Kozlowski wrote:
On 07.09.2015 05:16, Sjoerd Simons wrote:
>
On Mon, 2015-08-24 at 10:11 -0700, Tim Bird wrote:
> On 08/18/2015 12:56 AM, Ivan T. Ivanov wrote:
> > Right now even if driver failed to probe extcon framework will
> > still deliver its VBUS and ID events, which will lead to random
> > exception codes.
> >
> > Fix this by removing driver
On Fri, Sep 04, 2015 at 09:36:06AM -0700, David Daney wrote:
> On 09/04/2015 09:04 AM, Yury Norov wrote:
> >This patch is on top of https://lkml.org/lkml/2015/9/2/413
> >
> >In master, there's only a single function -
> > update_mixed_endian_el0_support
> >And similar function is on review
On 09/05/2015 04:11 AM, Rafael J. Wysocki wrote:
> On Friday, September 04, 2015 03:34:55 PM Daniel Wagner wrote:
>> Instead encode the FREEZE state via the CPU state we allow the
>> interesting subsystems (MCE, microcode) to query the power
>> subsystem directly.
>
> A use case, please.
The
On 08/29/2015 05:35 AM, Paul E. McKenney wrote:
> +extern bool __rcu_sync_is_idle(struct rcu_sync *);
> +
> /**
> * rcu_sync_is_idle() - Are readers permitted to use their fastpaths?
> * @rsp: Pointer to rcu_sync structure to use for synchronization
> @@ -50,7 +52,11 @@ struct rcu_sync {
>
On Fri, Sep 04, 2015 at 05:50:09PM +0100, Marc Zyngier wrote:
> When pci-host-generic looks for the probe-only property, it seems
> to trust the DT to be correctly written, and assumes that there
> is a parameter to the property.
>
> Unfortunately, this is not always the case, and some firmware
On Mon, 2015-24-08 at 11:20:25 UTC, Kevin Hao wrote:
> This function is only used by get_vtb(). They are almost the same
> except the reading from the real register. Move the mfspr() to
> get_vtb() and kill the function mfvtb(). With this, we can eliminate
> the use of cpu_has_feature() in very
Hi,
I guess one could rename that to something like
"ARM: multi_v7_defconfig: Enable regulators used on most rockchip boards"
and as well add
CONFIG_REGULATOR_FAN53555=y
CONFIG_MFD_RK808=y
CONFIG_REGULATOR_RK808=y
fan5355 is the driver providing support for the syr82x used on all rk3288
Hello Sjoerd,
On 09/06/2015 10:16 PM, Sjoerd Simons wrote:
> The DesignWare HS OTG USB 2.0 is used in various SoC families among wich
> the various rockchip SoCs, enable the driver and the PHY glue for
> rockchip
>
> Signed-off-by: Sjoerd Simons
>
> ---
>
>
On 07/09/15 10:53, Li Jun wrote:
> On Mon, Aug 24, 2015 at 04:21:24PM +0300, Roger Quadros wrote:
>> DRD mode is a reduced functionality OTG mode. In this mode
>> we don't support SRP, HNP and dynamic role-swap.
>>
>> In DRD operation, the controller mode (Host or Peripheral)
>> is decided based
On Friday 04 September 2015 09:02 PM, Vaibhav Hiremath wrote:
PXA1928 SDHCI controller has few differences, for example,
PXAxxxPXA1928
=====
SDCLK_DELAY field 0x10A
On Thu, Sep 03, 2015 at 08:30:59AM -0400, kan.li...@intel.com wrote:
> From: Kan Liang
>
> To generate the frequency and performance output, perf must sample read
> special events like cycles, ref-cycles, msr/tsc/, msr/aperf/ or
> msr/mperf/.
> With the --freq-perf option,
From: Rustad, Mark D
...
> >> static int smp_ah(struct crypto_blkcipher *tfm, const u8 irk[16],
> >> const u8 r[3], u8 res[3])
> >
> > Expect that it looks like you are passing arrays by value,
> > but instead you are passing by reference.
> >
> > Explicitly pass by reference and
Allow TFD_TIMER_CANCEL_ON_SET on timerfd_settime() with relative
as well as absolute timeout.
Signed-off-by: Jesper Nilsson
---
Longer background:
One of the uses for TFD_TIMER_CANCEL_ON_SET is to get
an event when the CLOCK_REALTIME changes (as by NTP or user action).
PXA1928 SDHCI controller has few differences, for example,
PXAxxxPXA1928
=====
SDCLK_DELAY field 0x10A 0x114
SDCLK_DELAY mask0x1F 0x3FF
Hi Ulf,
On Mon, Sep 7, 2015 at 1:45 PM, Ulf Hansson wrote:
> On 4 September 2015 at 17:03, Geert Uytterhoeven wrote:
>> On Fri, 4 Sep 2015, Ulf Hansson wrote:
>>> On 3 September 2015 at 15:35, Geert Uytterhoeven
>>> wrote:
On 09/05, Al Viro wrote:
>
> On Sat, Aug 29, 2015 at 02:49:21PM +0200, Oleg Nesterov wrote:
>
> > Let's look keyctl_session_to_parent(). It does task_work_cancel()
> > but only because we can not trust user-space. Otherwise we could
> > remove it and just do task_work_add(), but this needs fifo.
>
When looking up a phy through its OF node, probe it if it hasn't
already.
The goal is to reduce deferred probes to a minimum, as it makes it very
cumbersome to find out why a device failed to probe, and can introduce
very big delays in when a critical device is probed.
Signed-off-by: Tomeu
Some buses (eg. AMBA) need access to some HW resources (it may need a
clock to be enabled so a device ID can be read) before a device can be
matched to a driver.
The pre_probe callback allows the device-driver core to request the bus
to perform this initialization and can defer the probe if any
On Sat, Sep 05, 2015 at 08:02:21PM +0100, Matt Fleming wrote:
SNIP
>
> +static struct test *tests[] = {
> + generic_tests,
> + arch_tests,
> +};
> +
> static bool perf_test__matches(struct test *test, int curr, int argc, const
> char *argv[])
> {
> int i;
> @@ -237,7 +229,11
When looking up a PWM chip through its OF node, probe it if it hasn't
already.
The goal is to reduce deferred probes to a minimum, as it makes it very
cumbersome to find out why a device failed to probe, and can introduce
very big delays in when a critical device is probed.
Signed-off-by: Tomeu
On Mon, Sep 07, 2015 at 08:11:48PM +0900, Sergey Senozhatsky wrote:
> On (09/07/15 11:33), Luis Henriques wrote:
> > zcomp_create() verifies the success of zcomp_strm_{multi,siggle}_create()
> > through comp->stream, which can potentially be pointing to memory that was
> > freed if these functions
On Wednesday 02 September 2015 13:16:19 H. Peter Anvin wrote:
> On 09/02/2015 02:48 AM, Geert Uytterhoeven wrote:
> >
> > Should all other architectures follow suit?
> > Or should we follow the s390 approach:
> >
>
> It is up to the maintainer(s), largely dependent on how likely you are
> going
On Mon, Sep 07, 2015 at 12:51:55PM +, Wang Nan wrote:
> Commit e1e499aba570a2ea84d29822b7ea637ac41d9a51 (perf tools: Add
> processor socket info to hist_entry and addr_location) reads env->cpu
> array for each sample using index al.cpu. However, al.cpu can be -1 if
> sample doesn't select
On 07/09/15 07:46, Naoya Horiguchi wrote:
> On Mon, Sep 07, 2015 at 02:23:44AM +, Horiguchi Naoya(堀口 直也) wrote:
>> On Mon, Sep 07, 2015 at 02:29:53AM +0100, Pádraig Brady wrote:
>>> On 20/08/15 09:26, Naoya Horiguchi wrote:
Currently /proc/PID/smaps provides no usage info for
On 31.08.2015 13:01, Tomasz Nowicki wrote:
On 08.06.2015 17:14, Lorenzo Pieralisi wrote:
On Mon, Jun 08, 2015 at 03:57:38AM +0100, Hanjun Guo wrote:
[...]
Why can't we make use of the ECAM implementation used by
pci-host-generic
and drivers/pci/access.c?
We had that question when I had
Added I2C_FUNC_NO_CLK_STRETCH, to be used when clock stretching is not
supported.
Signed-off-by: Nicola Corna
---
Documentation/i2c/functionality | 1 +
include/uapi/linux/i2c.h| 1 +
2 files changed, 2 insertions(+)
diff --git a/Documentation/i2c/functionality
zcomp_create() verifies the success of zcomp_strm_{multi,siggle}_create()
through comp->stream, which can potentially be pointing to memory that was
freed if these functions returned an error.
Fixes: beca3ec71fe5 ("zram: add multi stream functionality")
Cc: sta...@vger.kernel.org
Signed-off-by:
On 25/08/2015 11:05, Jason Wang wrote:
> All fields of kvm_io_range were initialized or copied explicitly
> afterwards. So switch to use kmalloc().
>
> Cc: Gleb Natapov
> Cc: Paolo Bonzini
> Cc: Michael S. Tsirkin
> Signed-off-by: Jason
Hi Andy,
Am Montag, 7. September 2015, 18:49:02 schrieb Andy Yan:
> PMIC RK808 used on many rk3288 boards ,such as Popmetal.
> It is a MFD with function regulator and RTC. So if you plan to enable
> RK808, please also enable CONFIG_RTC_DRV_RK808.
I think that could go into a separate patch5 ...
On 07/09/15 10:52, Pádraig Brady wrote:
> On 07/09/15 07:46, Naoya Horiguchi wrote:
>> On Mon, Sep 07, 2015 at 02:23:44AM +, Horiguchi Naoya(堀口 直也) wrote:
>>> On Mon, Sep 07, 2015 at 02:29:53AM +0100, Pádraig Brady wrote:
On 20/08/15 09:26, Naoya Horiguchi wrote:
> Currently
On 26/08/2015 20:54, Paul Mackerras wrote:
> On Wed, Aug 26, 2015 at 11:34:26AM +0200, Alexander Graf wrote:
>>
>>
>> On 13.08.15 03:15, David Gibson wrote:
>>> ec53500f "kvm: Add VFIO device" added a special KVM pseudo-device which is
>>> used to handle any necessary interactions between KVM
Hello Andy,
On 09/07/2015 12:55 PM, Andy Yan wrote:
> Hi
> There are also many other devices like display and mmc and even
> the cpu(if the cpu want run a high frequency when boot up)need to
> get power supply from PMIC, so it is better to load PMIC as early as
> possible.Built-in is a better
Different bus clock may need different pin setting.
For example, fast bus clock like 208Mhz need pin drive fast
while slow bus clock prefer pin drive slow to guarantee
signal quality.
So this patch creates two states,
- Default (slow/normal) pin state
- And fast pin state for higher freq bus
With support for pxa1928 family of devices , this patch
updates the binding document with compatible property
of "marvell,pxav3-1928-sdhci".
Signed-off-by: Vaibhav Hiremath
---
Documentation/devicetree/bindings/mmc/sdhci-pxa.txt | 2 +-
1 file changed, 1
SDHCI controller present in PXA1928 has few differences as far as
register map is concerned.
For example,
PXAxxxPXA1928
=====
SDCLK_DELAY field 0x10A 0x114
SDCLK_DELAY
On 07/09/15 07:07, Bob Liu wrote:
> Hi Julien,
Hi Bob,
> On 09/04/2015 09:51 PM, Julien Grall wrote:
>> Hi Roger,
>>
>> On 04/09/15 11:08, Roger Pau Monne wrote:
>>> Request allocation has been moved to connect_ring, which is called every
>>> time blkback connects to the frontend (this can
Hi,
If you have the vmlinux image for the kernel you were running at the
time, the crash occured, could you post the output of addr2line -f -e
path/to/vmlinux 8115bd4d to see if it also fails in
get_freepointer.
Regards,
Nikolay
On 09/07/2015 01:37 PM, Holger Hoffstätte wrote:
> On Mon,
On Sun, Sep 06, 2015 at 03:21:05PM -0400, Sasha Levin wrote:
> ==
> ThreadSanitizer: data-race in munlock_vma_pages_range
>
> Write of size 8 by thread T378 (K2633, CPU3):
> [] munlock_vma_pages_range+0x59/0x3e0 mm/mlock.c:425
> []
On Thursday 03 September 2015 21:24:00 Nicolas Pitre wrote:
> If 768MB targets were common place then it could be worth changing the
> default vmalloc size to accommodate this memory size and testing all the
> other targets to make sure no regressions are introduced. But given it
> is easy to
+Cc: Austin, Philipp
On 08/26/2015 10:53 AM, Linus Walleij wrote:
On Tue, Aug 18, 2015 at 1:10 PM, Grygorii Strashko
wrote:
This patch series contains set of trivial fixes and improvements, and also
patches which fixes wrong APIs usage in atomic context as for -RT
On Mon, Sep 7, 2015 at 2:44 AM, Vince Weaver wrote:
> On Sun, 6 Sep 2015, Stephane Eranian wrote:
>
>> > [ 1800.285152] [ cut here ]
>> > [ 1800.290757] WARNING: CPU: 0 PID: 0 at
>> > arch/x86/kernel/cpu/perf_event_intel_ds.c:1210
>> >
On Fri, Sep 04, 2015 at 03:45:13PM -0700, Andi Kleen wrote:
> From: Andi Kleen
>
> Abstract the printing of shadow metrics. Instead of every
> metric calling fprintf directly and taking care of indentation,
> use two call backs: one to print metrics and another to
> start a
On Sun, Sep 06, 2015 at 12:25:27PM +, Alexandru Moise wrote:
> Use memset() to null out the btrfs_delayed_ref_root of
> btrfs_transaction instead of setting all the members to 0 by hand.
>
> Signed-off-by: Alexandru Moise <00moses.alexande...@gmail.com>
> ---
> fs/btrfs/transaction.c | 10
When looking up a pin controller through its OF node, probe it if it
hasn't already.
The goal is to reduce deferred probes to a minimum, as it makes it very
cumbersome to find out why a device failed to probe, and can introduce
very big delays in when a critical device is probed.
Signed-off-by:
When looking up a regulator through its OF node, probe it if it hasn't
already.
The goal is to reduce deferred probes to a minimum, as it makes it very
cumbersome to find out why a device failed to probe, and can introduce
very big delays in when a critical device is probed.
Signed-off-by: Tomeu
Instead of trying to match and probe platform and AMBA devices right
after each is registered, delay their probes until device_initcall_sync.
This means that devices will start probing once all built-in drivers
have registered, and after all platform and AMBA devices from the DT
have been
Walks the OF tree up and finds the closest ancestor that has a struct
device associated with it, probing it if isn't bound to a driver yet.
The above should ensure that the dependency represented by the passed OF
node is available, because probing a device should cause its descendants
to be
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