On Mon, Mar 06, 2017 at 11:37:20PM +0530, Naveen N. Rao wrote:
> On 2017/02/08 01:24AM, Naveen N Rao wrote:
> > ... as the weak variant will do.
> >
> > Signed-off-by: Naveen N. Rao
> > ---
> > arch/arm/probes/kprobes/core.c | 10 --
> > arch/arm64/kernel/probes/kprobes.c | 6 --
On Mon, 2017-03-06 at 18:43 +0100, SF Markus Elfring wrote:
> Do not use curly brackets at some source code places
> where a single statement should be sufficient.
[]
> diff --git a/drivers/infiniband/hw/nes/nes_verbs.c
> b/drivers/infiniband/hw/nes/nes_verbs.c
[]
> @@ -137,11 +136,7 @@ static str
Use the new NMI call chain NMI_LAST instead of the NMI_UNKNOWN call
chain to eliminate the WARNING message about having multiple NMI
handlers registering on the NMI UNKNOWN call chain.
This "call only when not already claimed by another NMI handler" is
required as the UV architecture cannot sustai
On Mon, 2017-03-06 at 10:17 -0800, Joe Perches wrote:
> On Tue, 2017-03-07 at 02:03 +0800, kbuild test robot wrote:
> > Hi Joe,
>
> Hi again Fengguang's robot.
Rehi. OK, it is a new message. Patch sent.
From: Jiri Kosina
Date: Mon, 6 Mar 2017 12:03:38 +0100 (CET)
> Ah, right you are, thanks. The complete fix is not super trivial, as it
> needs some more surgery to tc_dump_qdisc_root(), tc_dump_tclass_root() and
> qdisc_match_from_root() (see 69012ae42 for some details).
>
> There are two opti
1 insertion(+)
--- linux-next-20170306.orig/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c
+++ linux-next-20170306/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c
@@ -22,6 +22,7 @@
#include
#include
#include
+#include
#include
#include
#include
Using %llx for a dma_addr_t can lead to format/argument mismatches.
Use %pad and the address of the dma_addr_t instead.
Signed-off-by: Joe Perches
---
drivers/scsi/qedf/qedf_main.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/scsi/qedf/qedf_main.c b/drivers/scs
Hi Joe,
[auto build test WARNING on scsi/for-next]
[also build test WARNING on v4.11-rc1 next-20170306]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/Joe-Perches/scsi-qedf-Fix-defective
On Mon, Mar 06, 2017 at 12:16:54PM +0100, Borislav Petkov wrote:
> On Thu, Feb 23, 2017 at 09:36:52PM +0800, Xunlei Pang wrote:
> > We met an issue for kdump: after kdump kernel boots up,
> > and there comes a broadcasted mce in first kernel, the
> > other cpus remaining in first kernel will enter
Hi Michal,
I'm over a very long kernel bisection, and if I made no mistake in
testing commits, this patch fixes a kernel bug which affects my HP
Compaq dc5800 machine with 32 bit Ubuntu OS.
The bug manifests itself with "NMI watchdog: BUG: soft lockup - CPU#0
stuck for 23s! [kswapd0:38]" messages
On Mon, Mar 6, 2017 at 5:53 AM, Kirill A. Shutemov
wrote:
> Here is v4 of 5-level paging patchset. Please review and consider applying.
I think we should just aim for this being in 4.12. I don't see any
real reason to delay merging it, the main question in my mind is which
tree it would go throug
On 03/04/2017 04:11 AM, Borislav Petkov wrote:
> On Fri, Mar 03, 2017 at 03:01:23PM -0600, Brijesh Singh wrote:
>
> This looks like a wraparound...
>
> $ test-apply.sh /tmp/brijesh.singh.delta
> checking file Documentation/admin-guide/kernel-parameters.txt
> Hunk #1 succeeded at 2144 (offset -9 l
If number of events found from probe-cache is not equal to number of
existing events(fetched from uprobe_events), and somehow we decides
to record only existing events, we warn user about the same. For ex,
$ sudo ./perf probe sdt_libpthread:mutex_release
Added new events:
sdt_libpthrea
From: Markus Elfring
Date: Mon, 6 Mar 2017 18:12:37 +0100
Replace the specification of two data structures by pointer dereferences
as the parameter for the operator "sizeof" to make the corresponding size
determinations a bit safer according to the Linux coding style convention.
Signed-off-by: M
On 06/03/17 13:58, Robert Richter wrote:
> The ARM SMMU detection especially depends from system firmware. For
> better diagnostic, log the detected type in dmesg.
This paragraph especially depends from grammar. I think.
> The smmu type's name is now stored in struct arm_smmu_type and ACPI
> code
>
> On Mon, Mar 06, 2017 at 01:53:35AM +0200, Tomas Winkler wrote:
> > This fix enables a platform to enter the idle state (suspend-to-idle)
> >
> > The driver needs to request explicitly go_idle upon completion from
> > the pm suspend handler.
> > The runtime pm is disabled on suspend during pre
+kexec-list
On 3/6/2017 11:58 AM, Tom Lendacky wrote:
On 3/1/2017 3:25 AM, Dave Young wrote:
Hi Tom,
Hi Dave,
On 02/17/17 at 10:43am, Tom Lendacky wrote:
On 2/17/2017 9:57 AM, Konrad Rzeszutek Wilk wrote:
On Thu, Feb 16, 2017 at 09:47:55AM -0600, Tom Lendacky wrote:
Provide support so t
On Mon, Mar 6, 2017 at 4:33 AM, David Hildenbrand wrote:
> Am 06.03.2017 um 13:03 schrieb Wanpeng Li:
>> From: Wanpeng Li
>>
>> Reported by syzkaller:
>>
>> WARNING: CPU: 1 PID: 27742 at arch/x86/kvm/vmx.c:11029
>> nested_vmx_vmexit+0x5c35/0x74d0 arch/x86/kvm/vmx.c:11029
>> CPU: 1 PID
On Tue, 2017-03-07 at 02:03 +0800, kbuild test robot wrote:
> Hi Joe,
Hi again Fengguang's robot.
> [auto build test WARNING on scsi/for-next]
> [also build test WARNING on v4.11-rc1 next-20170306]
> [if your patch is applied to the wrong git tree, please drop us a note to
&
Hello Paul,
On 02/24/2017 06:56 PM, Paul Burton wrote:
> Hi Dmitry,
>
> On Monday, 20 February 2017 21:39:11 PST Dmitry Torokhov wrote:
>> The OF device table must be terminated, otherwise we'll be walking past
>> it and into areas unknown.
>>
>> This causes KASAN errors reported by 0day kernel t
On 2017/02/08 01:24AM, Naveen N Rao wrote:
> ... as the weak variant will do.
>
> Signed-off-by: Naveen N. Rao
> ---
> arch/arm/probes/kprobes/core.c | 10 --
> arch/arm64/kernel/probes/kprobes.c | 6 --
> 2 files changed, 16 deletions(-)
With the generic changes in this series
Currently we do not allow patch module to unload since there is no
method to determine if a task is still running in the patched code.
The consistency model gives us the way because when the unpatching
finishes we know that all tasks were marked as safe to call an original
function. Thus every ne
The dio2125 is a stereo output driver with adjustable gain.
Signed-off-by: Jerome Brunet
---
sound/soc/codecs/Kconfig | 5 ++
sound/soc/codecs/Makefile | 2 +
sound/soc/codecs/dio2125.c | 120 +
3 files changed, 127 insertions(+)
create mode 10
On Mon, Mar 6, 2017 at 6:05 PM, Andrey Konovalov wrote:
> On Mon, Mar 6, 2017 at 5:12 PM, Andrey Ryabinin
> wrote:
>> On 03/06/2017 04:45 PM, Andrey Konovalov wrote:
>>> On Fri, Mar 3, 2017 at 3:39 PM, Andrey Ryabinin
>>> wrote:
On 03/03/2017 04:52 PM, Alexander Potapenko wrote:
On Thu, 2017-03-02 at 16:14 +1100, Benjamin Herrenschmidt wrote:
> On Wed, 2017-03-01 at 21:26 -0600, Larry Finger wrote:
> > My Powerbook G4 Aluminum generates a fatal splat early in the boot process,
> > just
> > after identifying the driver for the disk. Unfortunately, it turns off
> > almost
On Fri, Mar 03, 2017 at 02:39:32PM +0100, Tomeu Vizoso wrote:
> Hi,
>
> this series builds up on the API for exposing captured CRCs through
> debugfs.
>
> It adds new DP helpers for starting and stopping CRC capture and gets
> the Rockchip driver to use it.
>
> With these patches, tests in IGT s
Hi Joe,
[auto build test WARNING on scsi/for-next]
[also build test WARNING on v4.11-rc1 next-20170306]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/Joe-Perches/scsi-qedf-Fix-defective
From: Markus Elfring
Date: Mon, 6 Mar 2017 17:55:43 +0100
Do not use curly brackets at some source code places
where a single statement should be sufficient.
Signed-off-by: Markus Elfring
---
drivers/infiniband/hw/nes/nes_verbs.c | 84 +++
1 file changed, 27 ins
From: Markus Elfring
Date: Mon, 6 Mar 2017 18:26:34 +0100
A few update suggestions were taken into account
from static source code analysis.
Markus Elfring (5):
Use kcalloc() in nes_init_mgt_qp()
Use kcalloc() in nes_reg_user_mr()
Adjust 16 checks for null pointers
Delete unnecessary bra
從我的 iPad 傳送
> Ville Syrjälä 於 2017年3月6日 下午9:06 寫道:
>
>> On Sun, Mar 05, 2017 at 06:00:31PM +0800, Randy Li wrote:
>> P010 is a planar 4:2:0 YUV with interleaved UV plane, 10 bits
>> per channel video format.
>>
>> P016 is a planar 4:2:0 YUV with interleaved UV plane, 16 bits
>> per channel vi
On 3/1/2017 3:25 AM, Dave Young wrote:
Hi Tom,
Hi Dave,
On 02/17/17 at 10:43am, Tom Lendacky wrote:
On 2/17/2017 9:57 AM, Konrad Rzeszutek Wilk wrote:
On Thu, Feb 16, 2017 at 09:47:55AM -0600, Tom Lendacky wrote:
Provide support so that kexec can be used to boot a kernel when SME is
enabl
Hi Tomeu,
Pardon for dropping in late.
On 3 March 2017 at 13:39, Tomeu Vizoso wrote:
> Implement the .set_crc_source() callback and call the DP helpers
> accordingly to start and stop CRC capture.
>
> This is only done if this CRTC is currently using the eDP connector.
>
> v3: Remove superfluous
Neil Armstrong writes:
> On 03/04/2017 01:38 PM, Andreas Färber wrote:
>> Am 03.03.2017 um 20:29 schrieb Kevin Hilman:
>>> Neil Armstrong writes:
On 03/02/2017 01:31 PM, Andreas Färber wrote:
> Am 01.03.2017 um 11:46 schrieb Neil Armstrong:
>> The same MALI-450 MP3 GPU is present in
Adding tps65132 regulator devicetree binding documentation
Signed-off-by: Venkat Reddy Talla
---
.../bindings/regulator/tps65132-regulator.txt | 46 ++
1 file changed, 46 insertions(+)
create mode 100644
Documentation/devicetree/bindings/regulator/tps65132-regulator.tx
From: Markus Elfring
Date: Mon, 6 Mar 2017 16:54:03 +0100
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
The script "checkpatch.pl" pointed information out like the following.
Comparison to NULL could be written !…
Thus fix the affected source code pla
From: Markus Elfring
Date: Mon, 6 Mar 2017 16:26:25 +0100
A multiplication for the size determination of a memory allocation
indicated that an array data structure should be processed.
Thus reuse the corresponding function "kcalloc".
This issue was detected by using the Coccinelle software.
Sig
On 06/03/17 12:28 AM, H. Peter Anvin wrote:
> On 03/05/17 23:01, Logan Gunthorpe wrote:
>>
>> On 05/03/17 12:54 PM, Borislav Petkov wrote:
>>> Logan, wanna give that a try, see if it takes care of your issue?
>>
>> Well honestly my issue was solved by fixing my kernel config. I have no
>> idea wh
From: Markus Elfring
Date: Mon, 6 Mar 2017 16:07:41 +0100
* A multiplication for the size determination of a memory allocation
indicated that an array data structure should be processed.
Thus reuse the corresponding function "kcalloc".
This issue was detected by using the Coccinelle softwa
Factor out the SDT event name checking routine as is_sdt_event().
Signed-off-by: Ravi Bangoria
---
tools/perf/util/parse-events.h | 12
tools/perf/util/probe-event.c | 9 +
2 files changed, 13 insertions(+), 8 deletions(-)
diff --git a/tools/perf/util/parse-events.h b/too
Hi,
On Mon, Mar 06, 2017 at 10:29:25AM -0500, Agustin Vega-Frias wrote:
> On 2017-03-03 09:50, Mark Rutland wrote:
> >Hi Augustin,
Apologies for the typo here, btw.
> >On Thu, Mar 02, 2017 at 03:58:32PM -0500, Agustin Vega-Frias wrote:
> >>The driver exports formatting and event information to s
On 6 March 2017 at 10:29, Daniel Vetter wrote:
> On Fri, Mar 03, 2017 at 10:46:03AM -0800, Laura Abbott wrote:
>> On 03/03/2017 08:39 AM, Laurent Pinchart wrote:
>> > Hi Daniel,
>> >
>> > On Friday 03 Mar 2017 10:56:54 Daniel Vetter wrote:
>> >> On Thu, Mar 02, 2017 at 01:44:38PM -0800, Laura Abbo
On Wed, 14 Dec 2016 01:07:32 +0100
Alexis Berlemont wrote:
> An sdt probe can be associated with arguments but they were not passed
> to the user probe tracing interface (uprobe_events); this patch adapts
> the sdt argument descriptors according to the uprobe input format.
>
> As the uprobe pars
On 3/4/17 1:15 PM, Eric Dumazet wrote:
> On Sat, 2017-03-04 at 19:57 +0100, Dmitry Vyukov wrote:
>> On Fri, Mar 3, 2017 at 8:12 PM, David Ahern wrote:
>>> On 3/3/17 6:39 AM, Dmitry Vyukov wrote:
I am getting heap out-of-bounds reports in
fib6_clean_node/rt6_fill_node/fib6_age/fib6_prune_
On Fri, 3 Mar 2017 23:21:29 +0100
Richard Weinberger wrote:
> Am 03.03.2017 um 15:11 schrieb Boris Brezillon:
> >> And add a list of successfully added notifiers, along with their
> >> data pointer, to the MTD device. That's simple and would also remove
> >> the need for notifier to have a privat
On Tue, Feb 28, 2017 at 02:09:24PM -0800, Joe Perches wrote:
> Logging output was changed when simple printks without KERN_CONT
> are now emitted on a new line and KERN_CONT is required to continue
> lines so use pr_cont.
>
> Miscellanea:
>
> o realign arguments
> o use print_hex_dump instead of
On Mon, Mar 06, 2017 at 05:27:44PM +0100, Dmitry Vyukov wrote:
> On Mon, Mar 6, 2017 at 5:20 PM, Mark Rutland wrote:
> > On Mon, Mar 06, 2017 at 03:24:23PM +0100, Dmitry Vyukov wrote:
> >> On Mon, Mar 6, 2017 at 2:01 PM, Peter Zijlstra
> >> wrote:
> >> > On Mon, Mar 06, 2017 at 01:58:51PM +0100,
Further the maintainers list emitted for
> the
>two files differ.
>
> Patch was checked by manual review of the diff between the initial file and
> the
> regenerated file after the below patch was applied.
> Second verification was by make tools/objtool and compari
On Tue, Feb 28, 2017 at 11:31:15AM +, Colin King wrote:
> From: Colin Ian King
>
> ret is initialized to zero and if it is set to non-zero in the
> xt_entry_foreach loop then we exit via the out_free label. Hence
> the check for ret being non-zero is redundant and can be removed.
>
> Detecte
On Mon, Mar 6, 2017 at 5:12 PM, Andrey Ryabinin wrote:
> On 03/06/2017 04:45 PM, Andrey Konovalov wrote:
>> On Fri, Mar 3, 2017 at 3:39 PM, Andrey Ryabinin
>> wrote:
>>>
>>>
>>> On 03/03/2017 04:52 PM, Alexander Potapenko wrote:
On Fri, Mar 3, 2017 at 2:31 PM, Andrey Ryabinin
wrote:
To correctly handle 32-bit and 64-bit mmap() syscalls, we need different
mmap bases to start allocation from. So, introduce mmap_legacy_base()
helper and change mmap_base() to return base address according to
specified task size.
It'll prepare the mmap base computing code for splitting mmap_base
on
Hi Peter,
On Mon, Mar 6, 2017 at 3:28 PM, Peter De Schrijver
wrote:
> On Mon, Mar 06, 2017 at 09:58:29AM +, Jon Hunter wrote:
>> On 06/03/17 08:38, Peter De Schrijver wrote:
>> > On Thu, Mar 02, 2017 at 05:56:49PM +, Jon Hunter wrote:
>> >> On 28/02/17 15:19, Peter De Schrijver wrote:
>>
On Mon, Mar 06, 2017 at 02:56:14PM +, Marc Zyngier wrote:
> On Mon, Mar 06 2017 at 1:41:06 pm GMT, Franck Demathieu
> wrote:
> > The 'size' variable is unsigned according to the dt-bindings.
> > As this variable is used as integer in other places, create a new variable
> > that allows to fix
* Bartosz Golaszewski [170304 08:33]:
> This driver never frees the allocated interrupt descriptors. Fix it by
> using a resource managed variant of irq_alloc_descs().
>
> Signed-off-by: Bartosz Golaszewski
Would be good to get Aaro's ack on this one.
Regards,
Tony
> ---
> drivers/gpio/gpio
On Mon, Mar 06, 2017 at 02:52:01PM +0800, Daniel J Blueman wrote:
> Thanks Josh!
>
> With this patch, the KASAN warning still occurs, but at
> unwind_get_return_address+0x1d3/0x130 instead; the rest of the trace
> is identical.
>
> (gdb) list *(unwind_get_return_address+0x1d3)
> 0x8112bca
On Sat, Mar 04, 2017 at 08:20:11PM +0900, Tomasz Figa wrote:
> Hi Charles,
>
> 2017-03-01 2:04 GMT+09:00 Charles Keepax
> :
> > As the pinctrl is now added before the GPIOs are registered we need to
> > manually calculate what the GPIO base will be, otherwise the base for
> > each gpio_range will
On Thu 2017-03-02 17:45:14, Josh Poimboeuf wrote:
> On Fri, Feb 24, 2017 at 11:04:39PM -0600, Josh Poimboeuf wrote:
> > On Thu, Feb 23, 2017 at 09:10:39PM +0100, Pavel Machek wrote:
> > > Hi!
> > >
> > >
> > > > > > > Somehow, startup_32_smp() is on the stack twice. The stack
> > > > > > > unwi
On 03/06/2017 05:24 PM, Dmitry Vyukov wrote:
> Let me provide more context and design alternatives.
>
> There are also other archs, at least arm64 for now.
> There are also other tools. For KTSAN (race detector) we will
> absolutely need to hook into atomic ops. For KMSAN (uses of unit
> values)
Now the wm831x-core has basic DT support we can update this driver to
allow use of the GPIOs within a device tree system.
Signed-off-by: Charles Keepax
Acked-by: Linus Walleij
---
No changes since v2.
drivers/gpio/gpio-wm831x.c | 5 -
1 file changed, 4 insertions(+), 1 deletion(-)
diff -
Add a device tree binding document for the wm831x series of PMICs.
Currently only support for the registering the device and the GPIOs are
actually implemented in the driver.
Signed-off-by: Charles Keepax
---
Changes since v2:
- Flesh the binding some more with some additional features of the d
Add the basic ability to register the device through device tree, more
work is needed to get each individual sub-driver functioning correctly
but this is enough to get the device to probe from device tree.
Signed-off-by: Charles Keepax
---
No changes since v2.
drivers/mfd/wm831x-core.c |
Adding regulator driver for the device TI TPS65132 which is
single inductor - dual output power supply device. TPS65132
device is designed to support general positive/negative
driven applications like TFT display panels.
TPS65132 regulator driver supports to enable/disable and
set voltage on its o
From: Mihail Atanassov
Use rectangle 1 as a generic plane. Existing code already sets the smart
layer bounding box size + offset. The rectangles' offsets are relative
to the bounding box, so there is no need to set R1's offset (reset value
is 0), just its size which is the same as the bounding bo
From: Mihail Atanassov
The rate of mclk depends on the use-case. If no downscaling is required,
then mclk == pxlclk is a valid option; with downscaling however, the
rate at which mclk runs determines how much a plane can be downscaled
before composition. This is a system integration + power manag
A couple of fixes that I have queued in my tree waiting for the
dust to settle on the main drm pull request.
Best regards,
Liviu
Mihail Atanassov (2):
drm: mali-dp: Remove mclk rate management
drm: mali-dp: Fix smart layer not going to composition
drivers/gpu/drm/arm/malidp_crtc.c | 3 +-
Arend Van Spriel writes:
> On 2-3-2017 17:38, Arnd Bergmann wrote:
>> In the previous commit I left the indentation alone to help reviewing
>> the patch, this one now runs the three new functions through 'indent -kr -8'
>> with some manual fixups to avoid silliness.
>>
>> No changes other than w
Arend Van Spriel writes:
> On 2-3-2017 17:38, Arnd Bergmann wrote:
>> With KASAN and a couple of other patches applied, this driver is one
>> of the few remaining ones that actually use more than 2048 bytes of
>> kernel stack:
>>
>> broadcom/brcm80211/brcmsmac/phy/phy_n.c: In function
>> 'wlc_p
On Wed, Feb 22, 2017 at 08:52:15PM -0800, Loc Ho wrote:
> Hi,
>
> >
> > trivial fix to spelling mistake in dev_err message
> >
> > Signed-off-by: Colin Ian King
>
> Reviewed-by: Loc Ho
Applied, thanks.
--
Regards/Gruss,
Boris.
Good mailing practices for 400: avoid top-posting and trim t
On Mon, Mar 06, 2017 at 10:37:40AM +0900, Minchan Kim wrote:
> On Fri, Mar 03, 2017 at 08:59:54AM +0100, Michal Hocko wrote:
> > On Fri 03-03-17 10:26:09, Minchan Kim wrote:
> > > On Tue, Feb 28, 2017 at 04:39:59PM -0500, Johannes Weiner wrote:
> > > > @@ -3316,6 +3325,9 @@ static int balance_pgdat
On 06/03/17 12:57, Sunil Kovvuri wrote:
>>>
>>> We are seeing a 0.75Mpps drop with IP forwarding rate due to that.
>>> Hence I have restricted calling DMA interfaces to only when IOMMU is
>>> enabled.
>>
>> What's 0.07Mpps as a percentage of baseline? On a correctly configured
>> coherent arm64 sy
User may ask for multiple events in the same record command like,
perf record -a -e sdt_1:* -e sdt_2:*
If sdt_1:* events are already added to uprobe_events and sdt_2:*
event parsing fails, clean sdt_1:* events from uprobe_events.
Signed-off-by: Ravi Bangoria
---
tools/perf/builtin-record.c
When creating the link to the device sysfs entry, the regulator core
calls scnprintf() and then checks if the returned value is greater or
equal than the buffer size.
The former can never happen as scnprintf() returns the number of bytes
that were actually written to the buffer, not the bytes that
On Mon, Mar 06, 2017 at 05:02:05PM +0200, Laurent Pinchart wrote:
> Hi Daniel,
>
> On Monday 06 Mar 2017 11:38:20 Daniel Vetter wrote:
> > On Fri, Mar 03, 2017 at 06:45:40PM +0200, Laurent Pinchart wrote:
> > > - I haven't seen any proposal how a heap-based solution could be used in a
> > > generi
Hello.
On 03/06/2017 05:20 PM, Elena Reshetova wrote:
refcount_t type and corresponding API should be
used instead of atomic_t when the variable is used as
a reference counter. This allows to avoid accidental
refcounter overflows that might lead to use-after-free
situations.
Signed-off-by: Ele
On Mon, Mar 6, 2017 at 5:20 PM, Mark Rutland wrote:
> Hi,
>
> [roping in Will, since he loves atomics]
>
> On Mon, Mar 06, 2017 at 03:24:23PM +0100, Dmitry Vyukov wrote:
>> On Mon, Mar 6, 2017 at 2:01 PM, Peter Zijlstra wrote:
>> > On Mon, Mar 06, 2017 at 01:58:51PM +0100, Peter Zijlstra wrote:
>
Hi,
[roping in Will, since he loves atomics]
On Mon, Mar 06, 2017 at 03:24:23PM +0100, Dmitry Vyukov wrote:
> On Mon, Mar 6, 2017 at 2:01 PM, Peter Zijlstra wrote:
> > On Mon, Mar 06, 2017 at 01:58:51PM +0100, Peter Zijlstra wrote:
> >> On Mon, Mar 06, 2017 at 01:50:47PM +0100, Dmitry Vyukov wro
Per e-mail from Sergei Shtylyov, the DT spec dictates it should be
"okay" (although "ok" is also recognized). Thus, changing all "ok" to
"okay" in NS2 device tree files
Suggested-by: Sergei Shtylyov
Signed-off-by: Jon Mason
---
arch/arm64/boot/dts/broadcom/ns2-svk.dts | 38
On Mon, Mar 06, 2017 at 06:32:41PM +0800, Icenowy Zheng wrote:
> 06.03.2017, 18:04, "Maxime Ripard" :
> > Hi,
> >
> > On Mon, Mar 06, 2017 at 12:45:35AM +0800, Icenowy Zheng wrote:
> >> Response Timeout is very usual: it will happen when trying to run some
> >> commands that do not belong to the
From: Jon Mason
Add I2C support to the bcm5301x Device Tree. Since no driver changes
are needed to enable this hardware, only the device tree changes are
required to make this functional.
Signed-off-by: Jon Mason
---
arch/arm/boot/dts/bcm5301x.dtsi | 10 ++
1 file changed, 10 insertio
From: Jon Mason
Add support for the ARM TWD Watchdog to the bcm5301x device tree. The
ARM TWD timer allocated the register space for the WDT, so this patch
necessitated shrinking that. Also, the GIC masks were added for these.
Signed-off-by: Jon Mason
---
arch/arm/boot/dts/bcm5301x.dtsi | 15
Changes in v3:
* Dropped the "Correct GIC_PPI interrupt flags" patch from the series,
as it was already accepted
* Disabled the i2c bus by default, to follow current convention (per
Florian)
Changes in v2:
* Rafal discovered an issue with the GIC_PPI flags being incorrect.
Since there was a
I tried the patch you submitted, however it also fails for the most part.
"For the most part" because "xts" is now found.
$ grep xts /proc/crypto
name : xts(aes)
driver : xts(ecb-aes-s5p)
Fail:
*
[ 21.057756] xor: using function: neon (352.000 MB/sec)
[ 21.064243] Unable to
On Mon, Mar 06, 2017 at 04:20:13PM +0100, Peter Zijlstra wrote:
> On Mon, Mar 06, 2017 at 03:24:23PM +0100, Dmitry Vyukov wrote:
> > We could also provide a parallel implementation of atomic ops based on
> > the new compiler builtins (__atomic_load_n and friends):
> > https://gcc.gnu.org/onlinedocs
On Mon 06-03-17 07:44:55, James Bottomley wrote:
> On Mon, 2017-03-06 at 16:14 +0100, Jan Kara wrote:
> > On Mon 06-03-17 06:35:21, James Bottomley wrote:
> > > On Mon, 2017-03-06 at 13:01 +0100, Jan Kara wrote:
> > > > On Mon 06-03-17 11:27:33, Jan Kara wrote:
> > > > > Hi,
> > > > >
> > > > > On
On Mon, Mar 06, 2017 at 11:58:05AM +0100, Mark Brown wrote:
> On Mon, Mar 06, 2017 at 11:40:41AM +0100, Daniel Vetter wrote:
>
> > No one gave a thing about android in upstream, so Greg KH just dumped it
> > all into staging/android/. We've discussed ION a bunch of times, recorded
> > anything we'
* Sebastian Reichel [170305 09:24]:
> Signed-off-by: Sebastian Reichel
> ---
> arch/arm/boot/dts/motorola-cpcap-mapphone.dtsi | 30
> ++
> 1 file changed, 30 insertions(+)
>
> diff --git a/arch/arm/boot/dts/motorola-cpcap-mapphone.dtsi
> b/arch/arm/boot/dts/motorola-cp
On 03/06/2017 04:45 PM, Andrey Konovalov wrote:
> On Fri, Mar 3, 2017 at 3:39 PM, Andrey Ryabinin
> wrote:
>>
>>
>> On 03/03/2017 04:52 PM, Alexander Potapenko wrote:
>>> On Fri, Mar 3, 2017 at 2:31 PM, Andrey Ryabinin
>>> wrote:
On 03/02/2017 04:48 PM, Andrey Konovalov wrote:
> Change
* Sebastian Reichel [170304 04:00]:
> Add bcm2048 node and its system clock to the N900 device tree file.
> Apart from that a reference to the new clock has been added to
> wl1251 (which uses it, too).
>
> Signed-off-by: Sebastian Reichel
Picking this patch into omap-for-v4.12/dt thanks.
Regar
Unify KASAN report header format for different kinds of bad memory
accesses. Makes the code simpler.
Signed-off-by: Andrey Konovalov
---
mm/kasan/report.c | 26 +-
1 file changed, 13 insertions(+), 13 deletions(-)
diff --git a/mm/kasan/report.c b/mm/kasan/report.c
index
* Sebastian Reichel [170304 04:00]:
> The Nokia N950 and N9 have a wl1271 (with nokia bootloader) bluetooth
> module connected to second UART.
>
> Signed-off-by: Sebastian Reichel
Picking this patch into omap-for-v4.12/dt thanks.
Regards,
Tony
When an IRQ is nested the nested handler is called directly from within the
threaded handler of the parent IRQ, however, the code in handle_nested_irq
only calls a single handler. This means when a shared IRQ is nested only
the first of the shared IRQ handlers will be run. This patch adds a loop
to
Changes slab object description from:
Object at 880068388540, in cache kmalloc-128 size: 128
to:
Object at 880068388540 belongs to cache kmalloc-128 of size 128
Access 123 bytes inside of 128-byte region [880068388540, 8800683885c0)
This adds information about relative offset of
Moves page description after the stacks since it's less important.
Signed-off-by: Andrey Konovalov
---
mm/kasan/report.c | 14 --
1 file changed, 8 insertions(+), 6 deletions(-)
diff --git a/mm/kasan/report.c b/mm/kasan/report.c
index 87f8293d7b79..09a5f5b4bc79 100644
--- a/mm/kasan
Change stack traces headers from:
Allocated:
PID = 42
to:
Allocated by task 42:
Makes the report one line shorter and look better.
Signed-off-by: Andrey Konovalov
---
mm/kasan/report.c | 10 --
1 file changed, 4 insertions(+), 6 deletions(-)
diff --git a/mm/kasan/report.c b/mm/kasan
Introduce get_shadow_bug_type() function, which determines bug type
based on the shadow value for a particular kernel address.
Introduce get_wild_bug_type() function, which determines bug type
for addresses which don't have a corresponding shadow value.
Signed-off-by: Andrey Konovalov
---
mm/kas
Makes the report easier to read.
Signed-off-by: Andrey Konovalov
---
mm/kasan/report.c | 7 +++
1 file changed, 7 insertions(+)
diff --git a/mm/kasan/report.c b/mm/kasan/report.c
index e5b762f4a6a4..2f3ff28b4d76 100644
--- a/mm/kasan/report.c
+++ b/mm/kasan/report.c
@@ -231,7 +231,9 @@ stat
Change report header format from:
BUG: KASAN: use-after-free in unwind_get_return_address+0x28a/0x2c0 at addr
880069437950
Read of size 8 by task insmod/3925
to:
BUG: KASAN: use-after-free in unwind_get_return_address+0x28a/0x2c0
Read of size 8 at addr 880069437950 by task insmod/3925
Changes double-free report header from:
BUG: Double free or freeing an invalid pointer
Unexpected shadow byte: 0xFB
to:
BUG: KASAN: double-free or invalid-free in kmalloc_oob_left+0xe5/0xef
This makes a bug uniquely identifiable by the first report line.
To account for removing of the unexpecte
Simplify logic for describing a memory address.
Add addr_to_page() helper function.
Makes the code easier to follow.
Signed-off-by: Andrey Konovalov
---
mm/kasan/report.c | 36
1 file changed, 20 insertions(+), 16 deletions(-)
diff --git a/mm/kasan/report.c
This patchset improves KASAN reports by making them easier to read
and a little more detailed.
Also improves mm/kasan/report.c readability.
Effectively changes a use-after-free report to:
==
BUG: KASAN: use-after-free in kmalloc_uaf+
On Mon, Mar 06, 2017 at 03:43:53PM +0200, Laurent Pinchart wrote:
> Hi Daniel,
>
> On Monday 06 Mar 2017 11:32:04 Daniel Vetter wrote:
> > On Fri, Mar 03, 2017 at 10:50:20AM -0800, Laura Abbott wrote:
> > > On 03/03/2017 08:41 AM, Laurent Pinchart wrote:
> > >> On Thursday 02 Mar 2017 13:44:42 Lau
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