On Fri, 2015-02-20 at 16:23 +0100, Peter Meerwald wrote:
> > > > > +
> > > > > + values[i] = data & 0xFF;
> > > > > + values[i+1] = data >> 8;
> > > >
> > > > this is incorrect; it forces the data to be little endian, however, the
> > > > endianness (as specified in the
> > > > +
> > > > + values[i] = data & 0xFF;
> > > > + values[i+1] = data >> 8;
> > >
> > > this is incorrect; it forces the data to be little endian, however, the
> > > endianness (as specified in the driver's .scan_type) is IIO_CPU -- the
> > > code breaks for
On Fri, 2015-02-20 at 17:20 +0200, Mika Westerberg wrote:
> On Fri, Feb 20, 2015 at 03:44:22PM +0100, Bastien Nocera wrote:
> > Add a sysfs attribute to allow privileged users to change the keyboard
> > mode. This could be used by desktop environments to change the keyboard
> > mode depending on
> Am 20.02.2015 um 16:00 schrieb Michael Mueller :
>
> On Fri, 20 Feb 2015 14:54:23 +0100
> Alexander Graf wrote:
>
>>>
>>> +/* machine related properties */
>>> +typedef struct S390CPUMachineProps {
>>> +uint16_t class; /* machine class */
>>> +uint16_t ga; /*
On Fri, Feb 20, 2015 at 03:44:22PM +0100, Bastien Nocera wrote:
> Add a sysfs attribute to allow privileged users to change the keyboard
> mode. This could be used by desktop environments to change the keyboard
> mode depending on the application focused, as the Windows application
> does.
If you
Josh Cartwright writes:
> From: Kalle Valo
>
> commit 31b9cc9a873dcab161999622314f98a75d838975 upstream.
>
> Jason noticed that with Yocto GCC 4.8.1 ath6kl crashes with this iperf
> command:
>
> iperf -c $TARGET_IP -i 5 -t 50 -w 1M
>
> The crash was:
>
> Unable to handle kernel paging request
> > * The pmc looks like it could be a valid use of the new flag. It also
> > seems to function as an irqchip.
> >
> > Do any of its child IRQs need to be handled during the suspend-resume
> > cycle? If so using IRQF_NO_SUSPEND would seem to be valid.
>
> No they don't, they are used for
On Fri, 20 Feb 2015 14:59:20 +0100
Alexander Graf wrote:
> > +typedef struct S390ProcessorProps {
> > +uint64_t cpuid;
> > +uint16_t ibc;
> > +uint8_t pad[6];
> > +uint64_t fac_list[S390_ARCH_FAC_LIST_SIZE_UINT64];
> > +} S390ProcessorProps;
> > +
> > +typedef struct
On 02/20/2015 04:10 PM, Paolo Bonzini wrote:
> On 20/02/2015 16:06, Sebastian Andrzej Siewior wrote:
>> On 02/20/2015 03:57 PM, Paolo Bonzini wrote:
>
>>> Yes, but large latencies just mean the code has to be rewritten (x86
>>> doesn't anymore do event injection in an atomic regions for example).
On 02/20/2015 09:35 AM, Ludovic Desroches wrote:
> On Fri, Feb 20, 2015 at 09:21:38AM -0500, Peter Hurley wrote:
>> On 02/19/2015 12:38 PM, Pantelis Antoniou wrote:
>>>
On Feb 19, 2015, at 19:30 , Frank Rowand wrote:
On 2/19/2015 9:00 AM, Pantelis Antoniou wrote:
> Hi Frank,
On Fri, 20 Feb 2015 14:54:23 +0100
Alexander Graf wrote:
> >
> > +/* machine related properties */
> > +typedef struct S390CPUMachineProps {
> > +uint16_t class; /* machine class */
> > +uint16_t ga; /* availability number of machine */
> > +uint16_t order; /*
On Fri, Feb 20, 2015 at 9:44 AM, Bastien Nocera wrote:
> Signed-off-by: Bastien Nocera
> ---
> include/uapi/linux/input.h | 10 ++
> 1 file changed, 10 insertions(+)
>
> diff --git a/include/uapi/linux/input.h b/include/uapi/linux/input.h
> index b0a8130..affe40e 100644
> ---
On 20/02/2015 16:06, Sebastian Andrzej Siewior wrote:
> On 02/20/2015 03:57 PM, Paolo Bonzini wrote:
>> Yes, but large latencies just mean the code has to be rewritten (x86
>> doesn't anymore do event injection in an atomic regions for example).
>> Until it is, using raw_spin_lock is correct.
>
On Fri, Feb 20, 2015 at 05:44:01PM +0900, Akira Hayakawa wrote:
> I will wait for ack from dm maintainers.
Are you still copying the contents of every bio to your own memory
buffer before writing it to disk?
- Joe
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On 02/20/2015 03:57 PM, Paolo Bonzini wrote:
>
>
> On 20/02/2015 15:54, Sebastian Andrzej Siewior wrote:
>> Usually you see "scheduling while atomic" on -RT and convert them to
>> raw locks if it is appropriate.
>>
>> Bogdan wrote in 2/2 that he needs to limit the number of CPUs in oder
>> not
Рубишься в World of Tanks? Коллекционные модели танков. http://bit.ly/1Cg6gJ0
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On Feb 18 2015 or thereabouts, jsanchezf wrote:
> > So could you run "sudo hid-recorder /dev/hidraw*" while making some
> > inputs on the touchpad?
>
> Moving my finger and pressing the buttons on the touchpad seemed to show no
> events on hid-recorder. This is the full log for it:
>
Hi Peter,
> On Feb 20, 2015, at 17:00 , Peter Hurley wrote:
>
> On 02/20/2015 09:35 AM, Ludovic Desroches wrote:
>> On Fri, Feb 20, 2015 at 09:21:38AM -0500, Peter Hurley wrote:
>>> On 02/19/2015 12:38 PM, Pantelis Antoniou wrote:
> On Feb 19, 2015, at 19:30 , Frank Rowand wrote:
On 02/19/2015 08:03 PM, valdis.kletni...@vt.edu wrote:
On Fri, 20 Feb 2015 01:53:44 +0100, "Luis R. Rodriguez" said:
Wider community:
anyone aware of any *need* in the kernel to know whether one is indoor or
not on a device running Linux other than wifi? Clearly it should be something
that
On Fri, 20 Feb 2015 14:55:32 +0100
Alexander Graf wrote:
> > /**
> > * S390CPUClass:
> > * @parent_realize: The parent class' realize handler.
> > @@ -52,6 +69,11 @@ typedef struct S390CPUClass {
> > void (*load_normal)(CPUState *cpu);
> > void (*cpu_reset)(CPUState *cpu);
> >
On 20/02/2015 15:54, Sebastian Andrzej Siewior wrote:
> Usually you see "scheduling while atomic" on -RT and convert them to
> raw locks if it is appropriate.
>
> Bogdan wrote in 2/2 that he needs to limit the number of CPUs in oder
> not cause a DoS and large latencies in the host. I haven't
On Fri, 2015-02-20 at 12:02 +, Tirdea, Irina wrote:
>
> > -Original Message-
> > From: Peter Meerwald [mailto:pme...@pmeerw.net]
> > Sent: 16 February, 2015 21:26
> > To: Tirdea, Irina
> > Cc: Jonathan Cameron; linux-...@vger.kernel.org;
> > linux-kernel@vger.kernel.org; Pandruvada,
The IRQF_NO_SUSPEND flag is intended to be used for interrupts required
to be enabled during the suspend-resume cycle. This mostly consists of
IPIs and timer interrupts, potentially including chained irqchip
interrupts if these are necessary to handle timers or IPIs. If an
interrupt does not fall
On 20 February 2015 at 15:35, Morten Rasmussen wrote:
> On Fri, Feb 20, 2015 at 02:13:21PM +, Vincent Guittot wrote:
>> On 20 February 2015 at 12:52, Morten Rasmussen
>> wrote:
>> > On Fri, Feb 20, 2015 at 11:34:47AM +, Peter Zijlstra wrote:
>> >> On Thu, Feb 19, 2015 at 12:49:40PM
Hi Mark,
On Fri, 20 Feb 2015 14:22:08 +
Mark Rutland wrote:
> Hi Boris,
>
> On Wed, Feb 11, 2015 at 04:38:23PM +, Boris Brezillon wrote:
>
> [...]
>
> > For the list of impacted drivers, you can have a look at this series [1]
> > (patches 2 to 5), and I'll take care of the testing
On 02/20/2015 03:12 PM, Paolo Bonzini wrote:
>> Thomas, what is the usual approach for patches like this? Do you take
>> them into your rt tree or should they get integrated to upstream?
>
> Patch 1 is definitely suitable for upstream, that's the reason why we
> have raw_spin_lock vs.
Add support for newly added evdev keycodes.
Signed-off-by: Bastien Nocera
---
drivers/platform/x86/thinkpad_acpi.c | 18 +-
1 file changed, 9 insertions(+), 9 deletions(-)
diff --git a/drivers/platform/x86/thinkpad_acpi.c
b/drivers/platform/x86/thinkpad_acpi.c
index
Add a sysfs attribute to allow privileged users to change the keyboard
mode. This could be used by desktop environments to change the keyboard
mode depending on the application focused, as the Windows application
does.
Signed-off-by: Bastien Nocera
---
drivers/platform/x86/thinkpad_acpi.c | 69
This makes show_mem() much less verbose at huge machines. Instead of
huge and almost useless dump of counters for each per-zone per-cpu
lists this patch prints sum of these counters for each zone (free_pcp)
and size of per-cpu list for current cpu (local_pcp).
Flag SHOW_MEM_PERCPU_LISTS reverts
Introduce a variant of the seq_hlist helpers for iterating seq_hlist
are protected by perpcu spinlocks.
Signed-off-by: Daniel Wagner
Cc: Jeff Layton
Cc: "J. Bruce Fields"
Cc: Alexander Viro
---
fs/seq_file.c| 83
This patch replaces cancel_dirty_page() with helper account_page_cleaned()
which only updates counters. It's called from truncate_complete_page()
and from try_to_free_buffers() (hack for ext3). Page is locked in both cases,
page-lock protects against concurrent dirtiers: see commit 2d6d7f982846
Using fb modifier flag, support NV12MT format
in MDP4
Change-Id: I3de92b0c3b6d0cb56647aed6e4e35e56eff7adab
Signed-off-by: Beeresh Gopal
Signed-off-by: Stephane Viau
---
drivers/gpu/drm/msm/mdp/mdp4/mdp4_kms.c | 9 +
drivers/gpu/drm/msm/mdp/mdp4/mdp4_plane.c | 22
While thinking on the whole clock discussion it occured to me we have
two distinct uses of time:
1) the tracking of event/ctx/cgroup enabled/running/stopped times
which includes the self-monitoring support in struct
perf_event_mmap_page.
2) the actual timestamps visible in the data
Since following change
commit bd61e0a9c852de2d705b6f1bb2cc54c5774db570
Author: Jeff Layton
Date: Fri Jan 16 15:05:55 2015 -0500
locks: convert posix locks to file_lock_context
all Posix locks are kept on their a separate list, so the test is
redudant.
Signed-off-by: Daniel Wagner
Cc:
Hi,
On Thu, Feb 12, 2015 at 03:37:26PM +0800, Zhangfei Gao wrote:
> Add usb phy controller for hi6220 platform
>
> Signed-off-by: Zhangfei Gao
> ---
> drivers/phy/Kconfig | 9 ++
> drivers/phy/Makefile | 1 +
> drivers/phy/phy-hi6220-usb.c | 306
>
Use the DEVICE_ATTR_RW macro to reduce boiler plate and move the
attribute declaration to get rid of function signatures.
Signed-off-by: Bastien Nocera
---
drivers/platform/x86/thinkpad_acpi.c | 72 ++--
1 file changed, 20 insertions(+), 52 deletions(-)
diff
Move the getting/setting of the adaptive keyboard mode to separate
functions, so that we can reuse them later through sysfs attributes.
Signed-off-by: Bastien Nocera
---
drivers/platform/x86/thinkpad_acpi.c | 61 ++--
1 file changed, 38 insertions(+), 23
To avoid ambiguity rename FRAME_SIZE to
SSTILE_FRAME_SIZE
Change-Id: I2c1c763cec31acb6c860220c41a8b33bfad430a3
Signed-off-by: Beeresh Gopal
---
drivers/gpu/drm/msm/mdp/mdp4/mdp4.xml.h | 36 +
1 file changed, 14 insertions(+), 22 deletions(-)
diff --git
Hai,
Changelog for patch 2 has the goodies. Compile tested only..
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Hi Jeff,
Thanks for the great feedback on version 0. I haven't address all your
points yet but will do. Just wanted to post a more readeable version.
Still missing things and TODOs (FIXME!!):
- adding lockdep assertions
- more tests and benchmarks on big machines
v1:
- rebased on
Replace the lglock with percpu spinlocks. That allows us to iterate in
the seqfile ops without taking all underlyng spinlocks with the
lg_global_lock().
Signed-off-by: Daniel Wagner
Cc: Jeff Layton
Cc: "J. Bruce Fields"
Cc: Alexander Viro
---
fs/locks.c | 30 --
1
blocked_lock_lock and file_lock_lock is used to protect file_lock's
fl_link, fl_block, fl_next, blocked_hash and the percpu
file_lock_list.
The plan is to reorganize the usage of the locks and what they protect
so that the usage of the global blocked_lock_lock is reduced.
Whenever we insert a
On 20.02.2015 17:39, Konstantin Khlebnikov wrote:
This makes show_mem() much less verbose at huge machines. Instead of
huge and almost useless dump of counters for each per-zone per-cpu
lists this patch prints sum of these counters for each zone (free_pcp)
and size of per-cpu list for current
The locks_insert/delete_block() functions are used for flock, posix
and leases types. blocked_lock_lock is used to serialize all access to
fl_link, fl_block, fl_next and blocked_hash. Here, we prepare the
stage for using blocked_lock_lock to protect blocked_hash.
Signed-off-by: Daniel Wagner
Cc:
On Thu, 2015-02-19 at 21:35 -0800, Darren Hart wrote:
> On Wed, Feb 18, 2015 at 09:53:48PM +0100, Bastien Nocera wrote:
> > This commit adds new elements to the ThinkPad keymaps, and
> > will send key events for keys for which an input.h declaration
> > exists.
> >
> > Signed-off-by: Bastien
Rather than checking on each suspend and resume whether the laptop
has an adaptive keyboard, check when the driver is initialised.
Signed-off-by: Bastien Nocera
---
drivers/platform/x86/thinkpad_acpi.c | 37 ++--
1 file changed, 18 insertions(+), 19 deletions(-)
This commit adds new elements to the ThinkPad keymaps, and
will send key events for keys for which an input.h declaration
exists.
Signed-off-by: Bastien Nocera
---
drivers/platform/x86/thinkpad_acpi.c | 80 +++-
1 file changed, 79 insertions(+), 1 deletion(-)
Signed-off-by: Bastien Nocera
---
include/uapi/linux/input.h | 10 ++
1 file changed, 10 insertions(+)
diff --git a/include/uapi/linux/input.h b/include/uapi/linux/input.h
index b0a8130..affe40e 100644
--- a/include/uapi/linux/input.h
+++ b/include/uapi/linux/input.h
@@ -740,6 +740,16
By popular demand, add a MONOTONIC_RAW variant.
The implementation is up for discussion; but given the need for the
dummy thing I thought it was easiest to just always update the
mono_raw clock state in timekeeping_update() for now, even though its
mostly wasted cycles.
I suppose the right place
Hi Jeff,
On 02/19/2015 09:49 PM, Jeff Layton wrote:
> On Thu, 19 Feb 2015 15:26:14 +0100
> Daniel Wagner wrote:
>> Whenever we insert a new lock we are going to grab besides the i_lock
>> also the corresponding percpu file_lock_lock. The global
>> blocked_lock_lock is only used when blocked_hash
On Fri, Feb 20, 2015 at 09:27:51AM +0100, Pavel Machek wrote:
> > > > > > > In current state I review all 3 patches as:
> > > > > > >
> > > > > > > Rejected-by: Pali Rohár
> > > > > > > [It breaks booting Nokia N900 device]
> > > > > >
> > > > > > next step, figure why it's broken. Working just
On 02/20/2015 12:13 PM, Matwey V. Kornilov wrote:
> 2015-02-20 13:06 GMT+03:00 Stanimir Varbanov :
>> On 02/19/2015 07:41 PM, Matwey V. Kornilov wrote:
>>> spear13xx_pcie_driver.driver is allocated in text.init section
>>> and then the pointer to it is passed futher. This patch is to avoid
>>>
is -next-20150220)
drivers/video/fbdev/pxafb.c |6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/video/fbdev/pxafb.c b/drivers/video/fbdev/pxafb.c
index da2431e..d8b4743 100644
--- a/drivers/video/fbdev/pxafb.c
+++ b/drivers/video/fbdev/pxafb.c
@@ -1285,7 +1285,7
Hi Peter,
> On Feb 20, 2015, at 16:21 , Peter Hurley wrote:
>
> On 02/19/2015 12:38 PM, Pantelis Antoniou wrote:
>>
>>> On Feb 19, 2015, at 19:30 , Frank Rowand wrote:
>>>
>>> On 2/19/2015 9:00 AM, Pantelis Antoniou wrote:
Hi Frank,
> On Feb 19, 2015, at 18:48 , Frank Rowand
On Thu, 2015-02-19 at 21:28 -0800, Darren Hart wrote:
> On Wed, Feb 18, 2015 at 09:53:44PM +0100, Bastien Nocera wrote:
>
> Commit message please.
Added.
> > Signed-off-by: Bastien Nocera
> > ---
> > drivers/platform/x86/thinkpad_acpi.c | 71
> > +++-
> > 1
On Fri, Feb 20, 2015 at 09:21:38AM -0500, Peter Hurley wrote:
> On 02/19/2015 12:38 PM, Pantelis Antoniou wrote:
> >
> >> On Feb 19, 2015, at 19:30 , Frank Rowand wrote:
> >>
> >> On 2/19/2015 9:00 AM, Pantelis Antoniou wrote:
> >>> Hi Frank,
> >>>
> On Feb 19, 2015, at 18:48 , Frank Rowand
On Fri, Feb 20, 2015 at 02:13:21PM +, Vincent Guittot wrote:
> On 20 February 2015 at 12:52, Morten Rasmussen
> wrote:
> > On Fri, Feb 20, 2015 at 11:34:47AM +, Peter Zijlstra wrote:
> >> On Thu, Feb 19, 2015 at 12:49:40PM +, Morten Rasmussen wrote:
> >>
> >> > Also, it still not
Hi Boris,
On Wed, Feb 11, 2015 at 04:38:23PM +, Boris Brezillon wrote:
[...]
> For the list of impacted drivers, you can have a look at this series [1]
> (patches 2 to 5), and I'll take care of the testing part once every one
> has agreed on the solution ;-).
>
>
On 02/19/2015 12:38 PM, Pantelis Antoniou wrote:
>
>> On Feb 19, 2015, at 19:30 , Frank Rowand wrote:
>>
>> On 2/19/2015 9:00 AM, Pantelis Antoniou wrote:
>>> Hi Frank,
>>>
On Feb 19, 2015, at 18:48 , Frank Rowand wrote:
On 2/19/2015 6:29 AM, Pantelis Antoniou wrote:
> Hi
On Fri, 20 Feb 2015, Tomi Valkeinen wrote:
> On 20/02/15 16:01, Nicholas Mc Guire wrote:
>
> >>> pr_debug("%s(): task ending\n", __func__);
> >>> @@ -1460,7 +1460,7 @@ static void pxafb_disable_controller(struct
> >>> pxafb_info *fbi)
> >>> #ifdef CONFIG_FB_PXA_SMARTPANEL
> >>> if
On 02/19/2015 12:00 PM, Jiri Bohac wrote:
> Hi,
>
> I'm trying to understand what exactly is going on here...
>
> On Thu, Feb 12, 2015 at 08:58:19AM -0500, Prarit Bhargava wrote:
>> The test did the following in userspace:
>>
>> tx.modes = ADJ_STATUS;
>> tx.status = STA_INS;
>>
On 20.02.15 15:12, Paolo Bonzini wrote:
>
>
> On 20/02/2015 14:45, Alexander Graf wrote:
>>
>>
>> On 18.02.15 10:32, Bogdan Purcareata wrote:
>>> This patchset enables running KVM SMP guests with external interrupts on an
>>> underlying RT-enabled Linux. Previous to this patch, a guest with
On 20/02/2015 14:45, Alexander Graf wrote:
>
>
> On 18.02.15 10:32, Bogdan Purcareata wrote:
>> This patchset enables running KVM SMP guests with external interrupts on an
>> underlying RT-enabled Linux. Previous to this patch, a guest with in-kernel
>> MPIC
>> emulation could easily panic
On 02/17/2015 06:16 PM, John Stultz wrote:
> On Thu, Feb 12, 2015 at 5:58 AM, Prarit Bhargava wrote:
>>
>> which was intended to mimic the insertion of a leap second. A
>> successful run of the test would result in the time_state transitioning
>> from TIME_OK to TIME_INS, then to TIME_OOP
On 20 February 2015 at 12:52, Morten Rasmussen wrote:
> On Fri, Feb 20, 2015 at 11:34:47AM +, Peter Zijlstra wrote:
>> On Thu, Feb 19, 2015 at 12:49:40PM +, Morten Rasmussen wrote:
>>
>> > Also, it still not clear why patch 10 uses relative capacity reduction
>> > instead of absolute
According to C99, %*.s means the same as %*.0s, in other words, print
as many spaces as the field width argument says and effectively ignore
the string argument. That is certainly not what was meant here. The
kernel's printf implementation, however, treats it as if the . was not
there, i.e. as
__recover_probed_insn() should always be called from an address where
an instructions starts. The check for ftrace_location() might help to
discover a potential inconsistency.
This patch adds WARN_ON() when the inconsistency is detected. Also
it adds handling of the situation when the original
On 20/02/15 16:01, Nicholas Mc Guire wrote:
>>> pr_debug("%s(): task ending\n", __func__);
>>> @@ -1460,7 +1460,7 @@ static void pxafb_disable_controller(struct
>>> pxafb_info *fbi)
>>> #ifdef CONFIG_FB_PXA_SMARTPANEL
>>> if (fbi->lccr0 & LCCR0_LCDT) {
>>>
The code affected by ftrace was not properly recovered in Kprobe checks.
Also the address returned by ftrace can be used for a consistency check.
This version is based on the feedback for the separate patches, see
https://lkml.org/lkml/2015/2/20/91 and
https://lkml.org/lkml/2015/2/20/90
Changes
can_probe() checks if the given address points to the beginning of
an instruction. It analyzes all the instructions from the beginning
of the function until the given address. The code might be modified
by another Kprobe. In this case, the current code is read into a buffer,
int3 breakpoint is
* Viresh Kumar wrote:
> On 20 February 2015 at 18:52, Ingo Molnar wrote:
> >
> > * Viresh Kumar wrote:
> >> + CLOCK_EVT_DEV_MODE_UNUSED = 0,
> >
> > What is 'unused' - not initialized yet?
>
> Unused. Initially all clockevent devices are supposed to
> be in this mode but later if
On 17.02.15 15:24, Michael Mueller wrote:
> This patch implements the functions:
>
> - s390_get_proceccor_props()
> - s390_set_proceccor_props()
>
> They can be used to request or retrieve processor related information from an
> accelerator.
> That information comprises the cpu identifier,
On 20/02/15 01:00, Hiroshi Shimamoto wrote:
> From: Hiroshi Shimamoto
>
> Add netlink directives and ndo entry to allow VF multicast promiscuous mode.
>
> The administrator wants to allow dedicatedly multicast promiscuous per VF.
If I'm properly understanding, this seems to be an ixgbe-specific
> > pr_debug("%s(): task ending\n", __func__);
> > @@ -1460,7 +1460,7 @@ static void pxafb_disable_controller(struct
> > pxafb_info *fbi)
> > #ifdef CONFIG_FB_PXA_SMARTPANEL
> > if (fbi->lccr0 & LCCR0_LCDT) {
> > wait_for_completion
Linus,
If it's not too late for a v3.20 merge yet I'd like you to
pull this tree that adds support for Intel Quark X1000 SoC
boards, used in the low power 32-bit x86 Intel Galileo
microcontroller board intended for the Arduino space:
On 17.02.15 15:24, Michael Mueller wrote:
> The patch implements routines to set and retrieve processor configuration
> data and to retrieve machine configuration data. The machine related data
> is used together with the cpu model facility lists to determine the list of
> supported cpu models
On 20 February 2015 at 18:52, Ingo Molnar wrote:
>
> * Viresh Kumar wrote:
>> + CLOCK_EVT_DEV_MODE_UNUSED = 0,
>
> What is 'unused' - not initialized yet?
Unused. Initially all clockevent devices are supposed to be in this
mode but later if another device replaces an existing one, the
On Fri, Feb 20, 2015 at 07:53:50AM -0600, Rob Herring wrote:
> On Fri, Feb 20, 2015 at 1:15 AM, Dinh Nguyen wrote:
> > Can I ask what is your reasoning for doing this in the bootloader? It's
> > seems like this is such a nice mechanism to do it here.
>
> Primarily, this register is secure only
On Fri, Feb 20, 2015 at 1:15 AM, Dinh Nguyen wrote:
> Hi Rob,
>
> On 2/19/15 12:13 PM, Rob Herring wrote:
>> On Thu, Feb 19, 2015 at 11:06 AM, wrote:
>>> From: Dinh Nguyen
>>>
>>> By not having bit 22 set in the PL310 Auxiliary Control register (shared
>>> attribute override enable) has the
On 17.02.15 15:24, Michael Mueller wrote:
> This patch implements the static part of the s390 cpu class definitions.
> It defines s390 cpu models by means of virtual cpu ids (enum) which contain
> information on the cpu generation, the machine class, the GA number and
> the machine type. The cpu
On Thu, 2015-02-19 at 21:22 -0800, Darren Hart wrote:
> On Wed, Feb 18, 2015 at 09:53:35PM +0100, Bastien Nocera wrote:
>
> Please provide a commit message. There is always something to say beyond what
> is
> in the subject. In this case, I suggest the motivation and justification for
> the
>
On 17.02.15 15:24, Michael Mueller wrote:
> This patch implements the static part of the s390 cpu class definitions.
> It defines s390 cpu models by means of virtual cpu ids (enum) which contain
> information on the cpu generation, the machine class, the GA number and
> the machine type. The cpu
On 20 February 2015 at 12:27, Peter Zijlstra wrote:
> On Thu, Jan 15, 2015 at 11:09:30AM +0100, Vincent Guittot wrote:
>> As a sidenote, this will note generate more spurious ilb because we already
>
> s/note/not/
>
>> trig an ilb if there is more than 1 busy cpu. If this cpu is the only one
>>
Each inode of nilfs2 stores a root node of a b-tree, and it turned out
to have a memory overrun issue:
Each b-tree node of nilfs2 stores a set of key-value pairs and the
number of them (in "bn_nchildren" member of nilfs_btree_node struct),
as well as a few other "bn_*" members.
Since the value
Hi Andrew,
please queue the following patch as a bug fix. It fixes a memory
overrun issue recently I found in the b-tree implementation of nilfs2.
Thanks,
Ryusuke Konishi
--
Ryusuke Konishi (1):
nilfs2: fix potential memory overrun on inode
fs/nilfs2/btree.c | 47
On Thu, 2015-02-19 at 21:08 -0800, Darren Hart wrote:
> On Wed, Feb 18, 2015 at 09:53:28PM +0100, Bastien Nocera wrote:
> > Rather than checking on each suspend and resume whether the laptop
> > has an adaptive keyboard, check when the driver is initialised.
>
> Reasonable.
>
> >
> >
On 17/02/15 07:02, Juergen Gross wrote:
> A request in the ring buffer mustn't be read after it has been marked
> as consumed. Otherwise it might already have been reused by the
> frontend without violating the ring protocol.
>
> To avoid inconsistencies in the backend only work on a private copy
On 2015-02-19 13:26, David Howells wrote:
> Michal Marek wrote:
>
>> +X509_CERTIFICATES-y := $(wildcard *.x509)
>> +ifneq ($(objtree),$(srctree))
>> +X509_CERTIFICATES-y += $(wildcard $(srctree)/*.x509)
>> +endif
>> +X509_CERTIFICATES-$(CONFIG_MODULE_SIG) += signing_key.x509
>>
Linus,
Please pull the latest x86-urgent-for-linus git tree from:
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git
x86-urgent-for-linus
# HEAD: 570e1aa84c376ff39809442f09c7606ddf62cfd1 x86/mm/ASLR: Avoid
PAGE_SIZE redefinition for UML subarch
This tree contains:
- EFI fixes
According to C99, %2.s means 'print two spaces' (a precision of
. without following digits or * means 0). The kernel's printf
implementation, however, treats that case as if no precision was
given, but relying on that quirk is rather silly. Also, since no -
(aka left-justify) flag is given, the
On 18.02.15 10:32, Bogdan Purcareata wrote:
> This patchset enables running KVM SMP guests with external interrupts on an
> underlying RT-enabled Linux. Previous to this patch, a guest with in-kernel
> MPIC
> emulation could easily panic the kernel due to preemption when delivering IPIs
> and
On 18.02.15 10:32, Bogdan Purcareata wrote:
> Due to the introduction of the raw_spinlock for the KVM openpic, guests with a
> high number of VCPUs may induce great latencies on the underlying RT Linux
> system (e.g. cyclictest reports latencies of ~15ms for guests with 24 VCPUs).
> This can be
According to the Documentation/devicetree/bindings/dma/dma.txt the
dma-channels and dma-requests property should not have '#'.
Signed-off-by: Peter Ujfalusi
---
arch/arm/boot/dts/omap3.dtsi | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/omap3.dtsi
Hi,
While working on the DMA crossbar support for DRA7 typo of devices I have
noticed that the dma-channels and dma-requests properties of sdma wrongly
has # at the beginning.
According to the documentation, it should not have:
Documentation/devicetree/bindings/dma/dma.txt
Since these properties
Linus,
Please pull the latest timers-urgent-for-linus git tree from:
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git
timers-urgent-for-linus
# HEAD: 29183a70b0b828500816bd794b3fe192fce89f73 ntp: Fixup adjtimex freq
validation on 32-bit systems
An adjtimex interface regression
According to the Documentation/devicetree/bindings/dma/dma.txt the
dma-channels and dma-requests property should not have '#'.
Signed-off-by: Peter Ujfalusi
---
arch/arm/boot/dts/omap2.dtsi | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/omap2.dtsi
According to the Documentation/devicetree/bindings/dma/dma.txt the
dma-channels and dma-requests property should not have '#'.
Signed-off-by: Peter Ujfalusi
---
arch/arm/boot/dts/omap5.dtsi | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/omap5.dtsi
Linus,
Please pull the latest sched-urgent-for-linus git tree from:
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git
sched-urgent-for-linus
# HEAD: 2636ed5f8d15ff9395731593537b4b3fdf2af24d sched/rt: Avoid obvious
configuration fail
This tree contains misc fixes:
According to the Documentation/devicetree/bindings/dma/dma.txt the
dma-channels and dma-requests property should not have '#'.
Signed-off-by: Peter Ujfalusi
---
arch/arm/boot/dts/omap4.dtsi | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/omap4.dtsi
According to the Documentation/devicetree/bindings/dma/dma.txt the
dma-channels and dma-requests property should not have '#'.
Signed-off-by: Peter Ujfalusi
---
arch/arm/boot/dts/dra7.dtsi | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/dra7.dtsi
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