> -Original Message-
> From: Vitaly Kuznetsov [mailto:vkuzn...@redhat.com]
> Sent: Monday, March 2, 2015 2:34 AM
> To: KY Srinivasan
> Cc: de...@linuxdriverproject.org; Haiyang Zhang; linux-
> ker...@vger.kernel.org; Dexuan Cui
> Subject: Re: [PATCH] Drivers: hv: hv_balloon: keep locks
On Fri, Mar 6, 2015 at 3:30 PM, Fengguang Wu wrote:
> Greetings,
>
> 0day kernel testing robot got the below dmesg and the first bad commit is
>
> git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/asm
>
> commit 75182b1632a89f12540baa1806a7c5c180db620c
> Author: Andy Lutomirski
>
> > Presented like this I wonder if this merits being a dev_err at all.
> > Wouldn't dev_dbg be more adequate? This might remove the need for the
> > condition and also avoid bothering everyone if something in the platform
> > device structures or device tree is not right.
> >
> > >
On Friday, March 06, 2015 03:05:40 PM Tony Lindgren wrote:
> * Alan Stern [150306 11:05]:
> > On Fri, 6 Mar 2015, Tony Lindgren wrote:
> >
> > > > > + struct wakeirq_source *wirq = _wirq;
> > > > > + irqreturn_t ret = IRQ_NONE;
> > > > > +
> > > > > + /* We don't want RPM_ASYNC or
Commit d2c5e30c9a1420902262aa923794d2ae4e0bc391
("[PATCH] zoned vm counters: conversion of nr_bounce to per zone counter")
convert statistic of nr_bounce to per zone and one global value in vm_stat,
but it call call inc_|dec_zone_page_state on different pages, then different
zones, and cause we
On Fri, 06 March 2015 Darren Hart wrote:
> On Thu, Mar 05, 2015 at 11:20:38PM +0100, Bruno Prémont wrote:
> > As GMUX depends on IO for iGP to be enabled and active, lock the IO at
> > vgaarb level. This should prevent GPU driver for dGPU to disable IO for
> > iGP while it tries to own legacy VGA
On Tue, Mar 03, 2015 at 11:57:08AM -0500, Matt Porter wrote:
> A clock specifier is required for i.MX I2C and is
> provided in all DTS implementations. Add this to the
> list of required properties in the binding.
>
> Signed-off-by: Matt Porter
Applied to for-current, thanks!
signature.asc
From: Dinh Nguyen
Not having a reset control line to the ethernet controller should not be a
hard failure. Instead, add support for deferred probing and just print out
a debug statement.
Signed-off-by: Dinh Nguyen
Cc: Vince Bridgers
CC: David S. Miller
---
v2: return EPROBE_DEFER directly as
torture_rwlock_read_unlock_irq() must use read_unlock_irqrestore()
instead of write_unlock_irqrestore().
Use read_unlock_irqrestore() instead of write_unlock_irqrestore().
Signed-off-by: Alexey Kodanev
---
kernel/locking/locktorture.c |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
On Fri, Mar 6, 2015 at 2:56 PM, Benjamin Herrenschmidt
wrote:
> On Fri, 2015-03-06 at 10:00 -0500, Steven Rostedt wrote:
>> On Fri, 06 Mar 2015 15:18:42 +1100
>> Benjamin Herrenschmidt wrote:
>>
>>
>> > Can you shoot me the DT (/proc/device-tree in a tarball) ?
>>
>> Attached.
>
> This is indeed
The latest maintenance release Git v2.3.2 is now available at
the usual places.
The tarballs are found at:
https://www.kernel.org/pub/software/scm/git/
The following public repositories all have a copy of the 'v2.3.2'
tag and the 'maint' branch that the tag points at:
url =
The ahbix clock can never be turned off in practice. To change the
rates we need to switch the mux off the M/N counter to an always on
source (XO), reprogram the M/N counter to get the rate we want and
finally switch back to the M/N counter. Add a new ops structure
for this type of clock so that
If the i2c-hid device was runtime suspended and then the system
suspended itself we'd end up disabling interrupts twice (in
i2c_hid_runtime_suspend and i2c_hid_suspend) and not reenabling them
until later when the i2c-hid device was runtime resumed.
Unfortunately the i2c_hid_resume() calls
bisect good 99aedde0869ce194539166ac5a4d2e1a20995348 # 01:59 60+
0 Merge branch 'x86-urgent-for-linus' of
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
# extra tests on tree/branch next/master
git bisect good 28855005be1d6a0a041de46fd2e61da2b796abff # 02:05 60+
0 Add linux-next specific files
it.kernel.org/pub/scm/linux/kernel/git/tip/tip
# extra tests on tree/branch next/master
git bisect good 28855005be1d6a0a041de46fd2e61da2b796abff # 20:39153+
0 Add linux-next specific files for 20150306
This script may reprod
Hi Charles,
>>> Specifically this was motivated by a situation where we have one
>>> device with a dual-sourced touchscreen. Both use the same driver but
>>> have different hardware & fw. Our FW updating software therefore,
>>> needs to be able to update with the
Greetings,
0day kernel testing robot got the below dmesg and the first bad commit is
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/asm
commit 75182b1632a89f12540baa1806a7c5c180db620c
Author: Andy Lutomirski
AuthorDate: Thu Mar 5 19:19:03 2015 -0800
Commit: Ingo Molnar
On 6 March 2015 at 19:17, Peter Senna Tschudin wrote:
> On my test environment the troughput of a file transfer drops from
> 4.4Mbps to 116Kbps due the number of repeated warning messages.
> Adding printk_ratelimit() solves the issue without removing the
> warning message.
>
> Signed-off-by:
On 03/06/2015 03:58 AM, Maciej W. Rozycki wrote:
On Wed, 4 Mar 2015, Deng-Cheng Zhu wrote:
This will provide sched_clock interface to implement individual
read_sched_clock(). Not for CAVIUM_OCTEON_SOC as it defines its own
sched_clock() directly (not using the sched_clock_register interface).
Hello Wenyou,
On Thu, Feb 12, 2015 at 10:46:49AM +0800, Wenyou Yang wrote:
> To decrease the suspend time, move copying the sram function to the sram
> initialization phase, instead of every time go to suspend.
>
> In the meanwhile, substitute fncpy() for memcpy().
>
> If there is no sram
* Alan Stern [150306 11:05]:
> On Fri, 6 Mar 2015, Tony Lindgren wrote:
>
> > > > + struct wakeirq_source *wirq = _wirq;
> > > > + irqreturn_t ret = IRQ_NONE;
> > > > +
> > > > + /* We don't want RPM_ASYNC or RPM_NOWAIT here */
> > > > + if
On Friday, March 06, 2015 02:05:43 PM Alan Stern wrote:
> On Fri, 6 Mar 2015, Tony Lindgren wrote:
>
> > > > + struct wakeirq_source *wirq = _wirq;
> > > > + irqreturn_t ret = IRQ_NONE;
> > > > +
> > > > + /* We don't want RPM_ASYNC or RPM_NOWAIT here */
> > > > + if
On Sat, 07 Mar 2015 09:56:22 +1100
Benjamin Herrenschmidt wrote:
> In the meantime, try that patch:
>
It boots for me.
Tested-by: Steven Rostedt
-- Steve
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More
> so if the sample_type has *both* PERF_SAMPLE_REGS_INTR and
> PERF_SAMPLE_REGS_USER set, then the PERF_SAMPLE_REGS_USER values
> will have the same register values as the PERF_SAMPLE_REGS_INTR values.
>
It ultimatively calls this code:
static void perf_sample_regs_user(struct perf_regs
On Fri, 2015-03-06 at 10:00 -0500, Steven Rostedt wrote:
> On Fri, 06 Mar 2015 15:18:42 +1100
> Benjamin Herrenschmidt wrote:
>
>
> > Can you shoot me the DT (/proc/device-tree in a tarball) ?
>
> Attached.
This is indeed a bug in their DT. We might want to add quirks for
that unless it can
Quoting Ray Jui (2015-03-06 12:07:13)
> Hi Mike,
>
> On 3/6/2015 11:55 AM, Mike Turquette wrote:
> > Quoting Sascha Hauer (2015-02-26 00:43:19)
> >> On Wed, Feb 25, 2015 at 11:42:44PM -0800, Ray Jui wrote:
> >>> On 2/25/2015 10:51 PM, Sascha Hauer wrote:
> On Wed, Feb 25, 2015 at 10:13:15PM
On Friday 06 March 2015 23:40:34 Pavel Machek wrote:
> On Sat 2015-03-07 00:12:07, Grazvydas Ignotas wrote:
> > On Fri, Mar 6, 2015 at 11:57 PM, Pali Rohár
> > wrote:
> > > On Friday 06 March 2015 22:24:17 Pavel Machek wrote:
> > >> Hi!
> > >>
> > >> According to n900 dts, twl4030-bci (aka
On Fri, Mar 6, 2015 at 2:24 PM, Andi Kleen wrote:
>
> It also results in expensive LCP stalls.
BS, Andi.
That's only true for prefixed operations - ie 16-bit data or address overrides.
There are no stalls from using 8-bit instruction forms.
Now, changing from 64-bit or 32-bit 'test'
This adds ACPI support for APM X-Gene RNG unit.
Signed-off-by: Feng Kan
---
drivers/char/hw_random/xgene-rng.c | 10 ++
1 file changed, 10 insertions(+)
diff --git a/drivers/char/hw_random/xgene-rng.c
b/drivers/char/hw_random/xgene-rng.c
index 23caa05..c37cf75 100644
---
On Thu, Mar 5, 2015 at 5:27 PM, Ming Lei wrote:
> On Fri, Mar 6, 2015 at 6:36 AM, Dmitry Torokhov wrote:
>> On Thu, Mar 5, 2015 at 2:12 PM, Marcel Holtmann wrote:
>>> Hi Dmitry,
>>>
>> Specifically this was motivated by a situation where we have one
>> device with a dual-sourced
class_create() returns ERR_PTR on failure,
so IS_ERR() should be used instead of check for NULL.
Found by Linux Driver Verification project (linuxtesting.org).
Signed-off-by: Alexey Khoroshilov
---
drivers/block/nvme-core.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git
On Sat 2015-03-07 00:12:07, Grazvydas Ignotas wrote:
> On Fri, Mar 6, 2015 at 11:57 PM, Pali Rohár wrote:
> > On Friday 06 March 2015 22:24:17 Pavel Machek wrote:
> >> Hi!
> >>
> >> According to n900 dts, twl4030-bci (aka charger) should be
> >> included.
> >>
> >
> > AFAIK it is not present on
On Fri, Mar 6, 2015 at 11:24 PM, Andi Kleen wrote:
> Denys Vlasenko writes:
>
>> By the nature of TEST operation, it is often possible
>> to test a narrower part of the operand:
>> "testl $3, mem" -> "testb $3, mem",
>> "testq $3, %rcx" -> "testb $3, %cl"
>> This results in shorter
On Fri, Mar 6, 2015 at 2:24 PM, Andi Kleen wrote:
> Denys Vlasenko writes:
>
>> By the nature of TEST operation, it is often possible
>> to test a narrower part of the operand:
>> "testl $3, mem" -> "testb $3, mem",
>> "testq $3, %rcx" -> "testb $3, %cl"
>> This results in shorter
On 03/06/2015 02:13 PM, Andi Kleen wrote:
Mike Kravetz writes:
hugetlbfs allocates huge pages from the global pool as needed. Even if
the global pool contains a sufficient number pages for the filesystem
size at mount time, those global pages could be grabbed for some other
use. As a
Change 'tranlated' to 'translated'
Change 'mutliples' to 'multiples'
Signed-off-by: Yannick Guerrini
---
v2: don't replace 'iff' by 'if' !
as suggested by Tejun Heo
mm/percpu.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/mm/percpu.c b/mm/percpu.c
index
On Fri, Mar 6, 2015 at 2:00 PM, Linus Torvalds
wrote:
> On Fri, Mar 6, 2015 at 11:23 AM, Andy Lutomirski wrote:
>>
>> Please don't. IMO it's really nice that we don't use trap gates at
>> all on x86_64, and I find the conditional_sti thing much nicer than
>> having to audit all of the entry
On Sat, 2015-03-07 at 08:54 +1100, Dave Chinner wrote:
> On Fri, Mar 06, 2015 at 11:13:10PM +0800, Ming Lei wrote:
> > Before commit b3fd4f03ca0b995(locking/rwsem: Avoid deceiving lock
> > spinners), rwsem_spin_on_owner() returns false if the owner is changed.
> > This commit just returns true
fix the issue.
I've gone back to 3.15 in the meantime and was able to process 20TB of test
data in a little over 10 hours--without any crashes with the following
.config:
https://home.comcast.net/~jpiszcz/20150306/3.15-working.txt
Proof:
p34:/r1# /usr/bin/time cp -r /nfs/atom/r1 .
35.79user
Denys Vlasenko writes:
> By the nature of TEST operation, it is often possible
> to test a narrower part of the operand:
> "testl $3, mem" -> "testb $3, mem",
> "testq $3, %rcx" -> "testb $3, %cl"
> This results in shorter insns, because TEST insn has no
> sign-entending byte-immediate
Hi,
On Fri, Mar 06, 2015 at 10:36:32AM -0800, Tony Lindgren wrote:
> Are there any fixes in this series that should go into
> v4.0-rc series, or can it all wait for v4.1?
I think these all should wait for v4.1.
A.
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the
Le 06/03/2015 23:02, Tejun Heo a écrit :
On Fri, Mar 06, 2015 at 10:52:28PM +0100, Yannick Guerrini wrote:
Change 'iff' to 'if'
iff is intentional.
http://en.wikipedia.org/wiki/If_and_only_if
Oops, sorry ! I will check better next time !
Change 'tranlated' to 'translated'
Change
On Fri, Mar 06, 2015 at 01:49:20PM -0800, Roy Franz wrote:
> On Fri, Mar 6, 2015 at 1:39 PM, Peter Jones wrote:
> > On Tue, Feb 24, 2015 at 12:49:09PM +, Kweh, Hock Leong wrote:
> >> Hi All,
> >>
> >> After some internal discussion and re-design prototyping & testing on
> >> this efi capsule
On Fri, 2015-03-06 at 13:12 -0800, Jason Low wrote:
> In owner_running() there are 2 conditions that would make it return
> false: if the owner changed or if the owner is not running. However,
> that patch continues spinning if there is a "new owner" but it does not
> take into account that we may
Change 'comress' to 'compress'
Change 'inteval' to 'interval'
Change 'disabe' to 'disable'
Change 'nenver' to 'never'
Signed-off-by: Yannick Guerrini
---
fs/ubifs/ubifs.h | 14 +++---
1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/fs/ubifs/ubifs.h b/fs/ubifs/ubifs.h
index
Mike Kravetz writes:
> hugetlbfs allocates huge pages from the global pool as needed. Even if
> the global pool contains a sufficient number pages for the filesystem
> size at mount time, those global pages could be grabbed for some other
> use. As a result, filesystem huge page allocations
On Fri, Mar 6, 2015 at 11:57 PM, Pali Rohár wrote:
> On Friday 06 March 2015 22:24:17 Pavel Machek wrote:
>> Hi!
>>
>> According to n900 dts, twl4030-bci (aka charger) should be
>> included.
>>
>
> AFAIK it is not present on n900...
Right, it uses twl5030 variant without the charger, charging on
On 2015.03.06 23:20, Nicholas Krause wrote:
> Removes the no longer required structure definition,_STA_QOS due to
> no functions using any structures of this type anymore.
>
> Signed-off-by: Nicholas Krause
> ---
> drivers/staging/rtl8192u/ieee80211/rtl819x_Qos.h | 48
>
On 03/05/15 11:58, Stephen Boyd wrote:
>
> I guess this is ok, but it makes me uneasy. We don't do any bimc
> PLL voting downstream because this PLL is completely under the
> control of the RPM. For all we know, the RPM hasn't configured
> the PLL to be in FSM voting mode so this may not even
On Fri, Mar 6, 2015 at 1:49 PM, Bjorn Helgaas wrote:
> On Tue, Feb 24, 2015 at 03:23:27PM -0500, Alex Deucher wrote:
>> On Tue, Feb 24, 2015 at 3:12 PM, Alex Williamson
>> wrote:
>> > I'd kinda like to use pci_ignore_hotplug() for devices in use by a
>> > user via vfio-pci, but the interface
On Wed, Mar 04, 2015 at 01:02:43PM -0700, Alex Williamson wrote:
> This copies the same support from pci-stub for exactly the same
> purpose, enabling a set of PCI IDs to be automatically added to the
> driver's dynamic ID table at module load time. The code here is
> pretty simple and both
On Mar 6, 2015, at 4:03 PM, Kenneth Westfield wrote:
> On Fri, Mar 06, 2015 at 10:07:01AM -0600, Kumar Gala wrote:
>> On Mar 5, 2015, at 7:51 PM, Kenneth Westfield
>> wrote:
>>> On Thu, Mar 05, 2015 at 12:52:30PM -0600, Kumar Gala wrote:
On Mar 3, 2015, at 6:21 PM, Kenneth Westfield
- Original Message -
> From: "Steven Rostedt"
> To: "Mathieu Desnoyers"
> Cc: "Linus Torvalds" , "Paul E. McKenney"
> , "Huang Ying"
> , "Lai Jiangshan" , "Lai
> Jiangshan" , "Peter
> Zijlstra" , "LKML" ,
> "Ingo Molnar"
> Sent: Friday, March 6, 2015 3:39:25 PM
> Subject: Re:
Change 'disalbe' to 'disable'
Signed-off-by: Yannick Guerrini
---
drivers/platform/x86/intel_oaktrail.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/platform/x86/intel_oaktrail.c
b/drivers/platform/x86/intel_oaktrail.c
index a4a4258..8037c8b 100644
---
On Fri, Mar 06, 2015 at 10:07:01AM -0600, Kumar Gala wrote:
> On Mar 5, 2015, at 7:51 PM, Kenneth Westfield wrote:
> > On Thu, Mar 05, 2015 at 12:52:30PM -0600, Kumar Gala wrote:
> >> On Mar 3, 2015, at 6:21 PM, Kenneth Westfield
> >> wrote:
> >>
> >>> +++
On Fri, Mar 06, 2015 at 10:52:28PM +0100, Yannick Guerrini wrote:
> Change 'iff' to 'if'
iff is intentional.
http://en.wikipedia.org/wiki/If_and_only_if
> Change 'tranlated' to 'translated'
> Change 'mutliples' to 'multiples'
Can you refresh the patch with just the above two?
Thanks.
--
839]
[ 2298.020237] Modules linked in:
[ 2298.020237] CPU: 19 PID: 839 Comm: trinity-c19 Not tainted
4.0.0-rc2-next-20150306-sasha-00056-g61886e8 #2005
[ 2298.020237] task: 880278d62000 ti: 880254fe8000 task.ti:
880254fe8000
[ 2298.020237] RIP: 0010:[] []
__rcu_read_unlock+0x9f/0x
On Fri, Mar 6, 2015 at 11:23 AM, Andy Lutomirski wrote:
>
> Please don't. IMO it's really nice that we don't use trap gates at
> all on x86_64, and I find the conditional_sti thing much nicer than
> having to audit all of the entry code to see whether it's safe to run
> it with IRQs on.
So I'm
On Tue, Feb 24, 2015 at 6:33 AM, NeilBrown wrote:
> This allows AC charging to be turned off, much like usb charging.
>
> "continuous" (aka "linear") mode maps to the CVENAC (constant voltage)
> feature of the twl4030.
Are you sure? Before your patches CVENAC was set at all times and and
charger
On Friday 06 March 2015 22:24:17 Pavel Machek wrote:
> Hi!
>
> According to n900 dts, twl4030-bci (aka charger) should be
> included.
>
AFAIK it is not present on n900...
--
Pali Rohár
pali.ro...@gmail.com
signature.asc
Description: This is a digitally signed message part.
Dear friend,
I hope this proposal meets you in a good state of health.
Please can you help me re-profile fund? I am Mr Nobuyuki Hirano, President and
CEO of The Bank of Tokyo-Mitsubishi UFJ. You can read about my Biography here:
On Fri, 6 Mar 2015, Benjamin Tissoires wrote:
> Touchpads that have only one button are called clickpads and should
> be advertised as such by the kernel.
>
> Signed-off-by: Benjamin Tissoires
Applied for for-4.1/multitouch.
--
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SUSE Labs
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On Fri, Mar 06, 2015 at 11:13:10PM +0800, Ming Lei wrote:
> Before commit b3fd4f03ca0b995(locking/rwsem: Avoid deceiving lock
> spinners), rwsem_spin_on_owner() returns false if the owner is changed.
> This commit just returns true under the situation, then kernel
> softlock can be triggered
Change 'iff' to 'if'
Change 'tranlated' to 'translated'
Change 'mutliples' to 'multiples'
Signed-off-by: Yannick Guerrini
---
mm/percpu.c | 10 +-
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/mm/percpu.c b/mm/percpu.c
index 73c97a5..6e6dcdb 100644
--- a/mm/percpu.c
+++
From: Dinh Nguyen
Not having a reset control line to the ethernet controller should not be a
hard failure. Instead, add support for deferred probing and just print out
a debug statement.
Signed-off-by: Dinh Nguyen
Cc: Vince Bridgers
CC: David S. Miller
---
Hi Linus,
radeon, imx, msm, i915 fixes,
the msm, imx and i915 ones are fairly run of the mill,
radeon had some DP audio and posting reads for irq fixes,
along with a fix for 32-bit kernels with new cards, we were
using unsigned long to represent GPU side memory space, but
since that changed
Nicolas Schichan :
[...]
> I was trying to minimize the code changes wrt the current source, but if you
> want that change to be in the same patch, I can certainly respin a V2 with it.
No need to respin, you elegantly minimized the changes. The body of the
while loop could be more spartan,
On Fri, Mar 6, 2015 at 1:39 PM, Peter Jones wrote:
> On Tue, Feb 24, 2015 at 12:49:09PM +, Kweh, Hock Leong wrote:
>> Hi All,
>>
>> After some internal discussion and re-design prototyping & testing on
>> this efi capsule interface kernel module, I would like to start a discussion
>> here on
Hi Russell,
On 03/05/2015 10:17 PM, Russell King - ARM Linux wrote:
> On Thu, Mar 05, 2015 at 08:55:07PM +0200, grygorii.stras...@linaro.org wrote:
>> Now I can see very interesting behavior related to
>> dma_coerce_mask_and_coherent()
>> and friends which I'd like to explain and clarify.
>>
>>
Hi Linus,
My for-linus branch has some btrfs fixes:
git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git for-linus
I did rebase a patch out of the queue last night after tracking down
some problems Dave Sterba was seeing during xfstests (the top three are
obviously rebased). It
On Fri, Mar 6, 2015 at 11:55 AM, Davidlohr Bueso wrote:
>>
>> - look up the vma in the vma lookup cache
>
> But you'd still need mmap_sem there to at least get the VMA's first
> value.
So my theory was that the vma cache is such a trivial data structure
that we could trivially make it be
On Tue, Feb 24, 2015 at 12:49:09PM +, Kweh, Hock Leong wrote:
> Hi All,
>
> After some internal discussion and re-design prototyping & testing on
> this efi capsule interface kernel module, I would like to start a discussion
> here on the new idea and wish to get input for the implementation
On 03/06/2015 01:14 PM, David Rientjes wrote:
On Fri, 6 Mar 2015, Mike Kravetz wrote:
Thanks for the CONFIG_CGROUP_HUGETLB suggestion, however I do not
believe this will be a satisfactory solution for my usecase. As you
point out, cgroups could be set up (by a sysadmin) for every hugetlb
On Fri, 6 Mar 2015 23:58:06 +0530
Pratyush Anand wrote:
> /* Force update next time */
> saved_ftrace_func = NULL;
> /* ftrace_start_up is true if we want ftrace running */
> + if (ftrace_start_up) {
> + command = FTRACE_UPDATE_CALLS;
> + if
Hi!
According to n900 dts, twl4030-bci (aka charger) should be included.
(But it does not seem to do anything useful on n900. I was hoping for
measurement of input voltage, but .. no.)
Any ideas why the patch below is needed?
Signed-off-by: Pavel Machek
diff --git
On Fri, Mar 6, 2015 at 1:12 PM, Jason Low wrote:
>
> + while (true) {
> + if (sem->owner != owner)
> + break;
That looks *really* odd.
Why is this not
while (sem->owner == owner) {
Also, this "barrier()" now lost the comment:
> +
On 06/03/15 17:08, Wang YanQing wrote:
These quirk entries have the same effect as default
quirk entry, so we can just delete them.
Signed-off-by: Wang YanQing
ACK - does exactly what it says on the tin.
Tested-by: Bryan O'Donoghue
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On Fri, 6 Mar 2015, Mike Kravetz wrote:
> Thanks for the CONFIG_CGROUP_HUGETLB suggestion, however I do not
> believe this will be a satisfactory solution for my usecase. As you
> point out, cgroups could be set up (by a sysadmin) for every hugetlb
> user/application. In this case, the sysadmin
On Fri, 2015-03-06 at 11:29 -0800, Jason Low wrote:
> Hi Linus,
>
> Agreed, this is an issue we need to address, though we're just trying to
> figure out if the change to rwsem_can_spin_on_owner() in "commit:
> 37e9562453b" is really the one that's causing the issue.
>
> For example, it looks
On Fri, Mar 06, 2015 at 11:44:05AM -0800, Stephen Boyd wrote:
> On 03/06/15 10:57, Mike Turquette wrote:
> >
> > Uwe,
> >
> > Thanks for the fixes. I'm thinking of taking all three for 4.0. I also
> > agree on clk_round_rate_nearest (along with a _ceil and _floor version
> > as well). That's
On Fri, Mar 06, 2015 at 03:28:33PM +0800, Chih-Chiang Chang wrote:
Please fix your mailer to word wrap within paragraphs, it makes things a
lot easier to read.
> On 2015/3/4 下午 08:55, Mark Brown wrote:
> > On Wed, Mar 04, 2015 at 08:35:52PM +0800, Chih-Chiang Chang wrote:
> >> On 2015/2/24 下午
On Fri, 6 Mar 2015, Eric B Munson wrote:
> diff --git a/mm/compaction.c b/mm/compaction.c
> index 8c0d945..33c81e1 100644
> --- a/mm/compaction.c
> +++ b/mm/compaction.c
> @@ -1056,7 +1056,7 @@ static isolate_migrate_t isolate_migratepages(struct
> zone *zone,
> {
> unsigned long low_pfn,
On Fri, Mar 6, 2015 at 12:55 PM, Denys Vlasenko wrote:
> By the nature of TEST operation, it is often possible
> to test a narrower part of the operand:
> "testl $3, mem" -> "testb $3, mem",
> "testq $3, %rcx" -> "testb $3, %cl"
> This results in shorter insns, because TEST insn has no
>
By the nature of TEST operation, it is often possible
to test a narrower part of the operand:
"testl $3, mem" -> "testb $3, mem",
"testq $3, %rcx" -> "testb $3, %cl"
This results in shorter insns, because TEST insn has no
sign-entending byte-immediate forms unlike other ALU ops.
Dear RT Folks,
I'm pleased to announce the 3.2.68-rt98 stable release.
This release is just an update to the new stable 3.2.68 version
and no RT specific changes have been made.
You can get this release via the git tree at:
On Fri, Mar 6, 2015 at 11:14 AM, Benjamin Tissoires
wrote:
> Touchpads that have only one button are called clickpads and should
> be advertised as such by the kernel.
>
> Signed-off-by: Benjamin Tissoires
> ---
>
> Hi,
>
> this has been on my local tree for nearly a year now, but I never really
Dear RT Folks,
I'm pleased to announce the 3.14.34-rt31 stable release.
This release is just an update to the new stable 3.14.34 version
and no RT specific changes have been made.
You can get this release via the git tree at:
Dear RT Folks,
I'm pleased to announce the 3.10.70-rt74 stable release.
This release is just an update to the new stable 3.10.70 version
and no RT specific changes have been made.
You can get this release via the git tree at:
Dear RT Folks,
I'm pleased to announce the 3.12.38-rt52 stable release.
This release is just an update to the new stable 3.12.38 version
and no RT specific changes have been made.
You can get this release via the git tree at:
Hi,
On Fri, 6 Mar 2015, Pavel Machek wrote:
Our take was that ALSA is not the right interface for cmt_speech. The
cmt_speech interface in the modem is _not_ a PCM interface as modelled by
ALSA. Specifically:
- the interface is lossy in both directions
- data is sent in packets, not a stream
From: Michal Simek
Date: Fri, 6 Mar 2015 18:29:11 +0100
> From: Punnaiah Choudary Kalluri
>
> Include multi queue support for the ethernet IP version in xilinx ZynqMP
> SoC.
>
> Signed-off-by: Punnaiah Choudary Kalluri
> Signed-off-by: Michal Simek
> Acked-by: Nicolas Ferre
Applied.
--
From: Michal Simek
Date: Fri, 6 Mar 2015 18:29:12 +0100
> From: Punnaiah Choudary Kalluri
>
> ZynqMP soc has single interrupt for all the queue events. So,
> passing the IRQF_SHARED flag for interrupt registration call.
>
> Signed-off-by: Punnaiah Choudary Kalluri
> Signed-off-by: Michal
On Fri, Mar 06, 2015 at 09:45:16AM -0800, Greg Kroah-Hartman wrote:
> On Fri, Mar 06, 2015 at 08:22:49AM -0800, Guenter Roeck wrote:
> > On Thu, Mar 05, 2015 at 10:30:34PM -0800, Greg Kroah-Hartman wrote:
> > > On Thu, Mar 05, 2015 at 04:08:44PM +, James Hogan wrote:
> > > > [ Upstream commit
On Wed, 25 Feb 2015 16:39:51 +0800
, Hanjun Guo
wrote:
> From: Graeme Gregory
>
> There are two flags: PSCI_COMPLIANT and PSCI_USE_HVC. When set,
> the former signals to the OS that the firmware is PSCI compliant.
> The latter selects the appropriate conduit for PSCI calls by
> toggling
From: David Kaplan
Another patch in my war on emulate_on_interception() use as a svm exit handler.
These were pulled out of a larger patch at the suggestion of Radim Krcmar, see
https://lkml.org/lkml/2015/2/25/559
Changes since v1:
* fixed typo introduced after test, retested
On Wed, 25 Feb 2015 16:39:52 +0800
, Hanjun Guo
wrote:
> When MADT is parsed, print GIC information as debug message:
>
> ACPI: GICC (acpi_id[0x] address[e112f000] MPIDR[0x0] enabled)
> ACPI: GICC (acpi_id[0x0001] address[e112f000] MPIDR[0x1] enabled)
> ...
> ACPI: GICC
On Fri, 6 Mar 2015 19:39:44 + (UTC)
Mathieu Desnoyers wrote:
ask concurrently with the llist iteration within sched_ttwu_pending().
>
> AFAIU, ttwu_queue_remote() is called from ttwu_queue() without holding
> the rq lock. So I'm wondering what prevents corruption of the wake_list
> in this
On Fri, 6 Mar 2015 15:38:21 -0500
Steven Rostedt wrote:
> On Fri, 6 Mar 2015 19:39:44 + (UTC)
> Mathieu Desnoyers wrote:
>
> ask concurrently with the llist iteration within sched_ttwu_pending().
> >
> > AFAIU, ttwu_queue_remote() is called from ttwu_queue() without holding
> > the rq
On Wed, 25 Feb 2015 16:39:50 +0800
, Hanjun Guo
wrote:
> From: Graeme Gregory
>
> If the early boot methods of acpi are happy that we have valid ACPI
> tables and acpi=force has been passed, then do not unflat devicetree
> effectively disabling further hardware probing from DT.
>
> CC:
On Wed, 25 Feb 2015 16:39:49 +0800
, Hanjun Guo
wrote:
> From: Al Stone
>
> This implements the following policy to decide whether ACPI should
> be used to boot the system:
> - acpi=off: ACPI will not be used to boot the system, even if there is
> no alternative available (e.g., device tree
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