Hi Boris,
On 01.03.2017 16:13, Boris Brezillon wrote:
> Hi Claudiu,
>
> On Wed, 1 Mar 2017 15:56:26 +0200
> m18063 wrote:
>
>> Hi Boris,
>>
>> Thank you for the closer review. Please see my answers
>> inline.
>>
>> Thank you,
>> Claudiu
>>
>>
>> On 28.02.2017 23:07, Boris Brezillon wrote:
>>> Hi
On Mon, Feb 27, 2017 at 11:35:43AM +0100, Peter Zijlstra wrote:
> On Mon, Feb 27, 2017 at 11:28:24AM +0100, Peter Zijlstra wrote:
> > On Mon, Feb 27, 2017 at 01:14:09PM +0800, Fengguang Wu wrote:
> > > Hello,
> > >
> > > This bisect result is not satisfactory, however the bug is very
> > > reprodu
When a process is sent a SIGKILL because it exceeded CPU or RT limits,
the cause may not be obvious in userspace -- daemonised processes just
get killed, and even foreground process just see a 'Killed' message. The
lack of any information on why this might be happening in logs can be
confusing to u
On Wed, Mar 1, 2017 at 4:02 PM, Bryan O'Donoghue
wrote:
>>> So, summarize, you state that
>>> 1. CONFIG_SMP=y and
>>> 2. CONFIG_M686=y and
>>> 3. Kernel works on Quark
>>>
>>> Is it correct?
>> Logically yes. It's a very long time since I looked in detail. No harm
>> in checking it out though.
>
This enables the property post_ios_power_on. With this property, the
driver pwrseq_simple will do its entire power sequence at the end of the
mmc_power_up() function. The property pre-power-on-delay-ms adds a delay
of 1ms between the enablement of the clk and the assertion of the reset
line.
It fi
From: Colin Ian King
The check to see if cd is null is redundant, pdata->channels is
never null at this point, and hence &pdata->channels[i] cannot
be null, so remove the null check.
Detected by CoverityScan, CID#1357194 ("Logically Dead Code")
Signed-off-by: Colin Ian King
---
drivers/dma/mv
Em Wed, Mar 01, 2017 at 09:58:41AM +, Wachowski, Karol escreveu:
> On Monday, February 20, 2017 12:51 PM +0100, Karol Wachowski wrote:
> > Reuse events from KnightsLanding for KnightsMill
> > +++ b/tools/perf/pmu-events/arch/x86/mapfile.csv
> > @@ -17,6 +17,7 @@ GenuineIntel-6-3A,v18,ivybridge
A new interface "trace-cmd top" has been introduced in this patch to
know peak memory usage of any task.
$ trace-cmd top -s
It will start to gather statistics of all the process which will be
scheduled after this command execution.
$ trace-cmd top -p
It will print peak memory usage(in KB) against
On Tue 28-02-17 16:40:00, Johannes Weiner wrote:
> PF_MEMALLOC direct reclaimers get throttled on a node when the sum of
> all free pages in each zone fall below half the min watermark. During
> the summation, we want to exclude zones that don't have reclaimables.
> Checking the same pgdat over and
Currently, ->pre_power_on() callback is called at the beginning of the
mmc_power_up() function before MMC_POWER_UP and MMC_POWER_ON sequences.
The callback ->post_power_on() is called at the end of the
mmc_power_up() function. Some SDIO Chipsets require to gate the clock
after than the vqmmc supply
Some devices, like WiFi chipsets AP6335 require a specific power-up
sequence ordering before being used. You must enable the vqmmc power supply
and wait until it reaches its minimum voltage, gate the clock and wait
at least two cycles and then assert the reset line.
See DS 1/
Currently, there is
Some devices need a while between the enablement of its clk and the time
where the reset line is asserted. When this time happens between the
pre_power_on and the post_power_on callbacks, there is a need to do an
msleep at the end of the pre_power_on callback.
This commit adds an optional DT prope
On Fri, 17 Feb 2017, Vikas Shivappa wrote:
x86/intel_rdt: Update control registers only when user really modifies it
This hardly is a precise short summary.
> When a schemata is updated, the values for all the domains and all
> resources are entered. However, the values for each of them may not
Just use kmem_cache instead of rolling
our own, limited implementation.
Signed-off-by: Gerd Hoffmann
---
drivers/gpu/drm/virtio/virtgpu_drv.h | 4 +--
drivers/gpu/drm/virtio/virtgpu_vq.c | 57 +++-
2 files changed, 11 insertions(+), 50 deletions(-)
diff --git a
On Wed 01-03-17 15:29:09, Jan Kara wrote:
> On Mon 27-02-17 18:27:55, Al Viro wrote:
> > On Mon, Feb 27, 2017 at 06:11:11PM +0100, Dmitry Vyukov wrote:
> > > Hello,
> > >
> > > The following program triggers GPF in bdi_put:
> > > https://gist.githubusercontent.com/dvyukov/15b3e211f937ff6abc5587243
On Wed, Mar 01, 2017 at 03:30:11PM +0100, Peter Zijlstra wrote:
> On Wed, Mar 01, 2017 at 11:21:33PM +0900, Namhyung Kim wrote:
>
> > > What's the point of source-only? You can't even see what it is that is
> > > expensive.
> >
> > ???
>
> From a line like:
>
> a = b ? ptr->c : 0;
On Fri, 17 Feb 2017, Vikas Shivappa wrote:
> For closid and rmid, change both the per cpu cache and PQR_MSR to be
> cleared only when offlining cpu at the respective handlers. The other
> places to clear them may not be required and is removed. This can be
> done at offlining so that the cache o
Hi Arnaldo,
On Sat, Feb 25, 2017 at 1:27 PM, Namhyung Kim wrote:
> Hi Arnaldo,
>
> On Fri, Feb 24, 2017 at 06:08:53PM -0300, Arnaldo Carvalho de Melo wrote:
>> Em Fri, Feb 24, 2017 at 10:12:49AM +0900, Namhyung Kim escreveu:
>> > The cpu_map__snprint_mask() is to generate string representation of
On Wed, Mar 01, 2017 at 04:30:26PM +0200, Noa Osherovich wrote:
> Analysis:
> Since ib_comp_wq isn't single threaded, two works can run in parallel for the
> same CQ,
> executing __ib_process_cq.
They shouldn't. Each CQ has a single work_struct, and any given work_struct
should only be executing
Am Mittwoch, 1. März 2017, 13:04:14 CET schrieb Corentin Labbe:
Hi Corentin,
>
> I got the following:
>
> [1.086228] alg: akcipher: encrypt test failed. Invalid output
> [1.092196] : 6e 7c 8a 75 e7 30 80 d1 5e ab 9b db a2 cf ed db
> [1.098882] 0010: c9 b2 db 43 bd 9a b9
Some devices require to do their entire power sequence after that the
power supply of the MMC has been powered on. This can be done by
only implementing the optional post_ios_power_on() callback that rely on
pre_power_on/post_power_on functions, other functions being NULL. Then
we introduce a new D
On Wed, Mar 01, 2017 at 03:09:08PM +0100, Gerd Hoffmann wrote:
> Just use kmem_cache instead of rolling
> our own, limited implementation.
>
> Signed-off-by: Gerd Hoffmann
Looks very reasonable.
Reviewed-by: Daniel Vetter
> ---
> drivers/gpu/drm/virtio/virtgpu_drv.h | 4 +--
> drivers/gpu/d
> From: Vitaly Kuznetsov [mailto:vkuzn...@redhat.com]
(c)
> >>> > > int (*on_msg)(void *, int); /* callback on new user
> >>> > > message */
> >>> >
> >>> > I think we can get away without introducing this new flag, e.g. if we
> >>> > replace release_event with an atomic which will hol
On 2017/02/27 11:52AM, Steven Rostedt (VMware) wrote:
> Let's not remove the warning about offsets and return probes when the
> offset is invalid.
Good point!
Thanks, Steve!
>
> Signed-off-by: Steven Rostedt (VMware)
Acked-by: Naveen N. Rao
> ---
> diff --git a/kernel/trace/trace_kprobe.c b
On Tue, Feb 28, 2017 at 04:40:01PM -0500, Johannes Weiner wrote:
> 1d82de618ddd ("mm, vmscan: make kswapd reclaim in terms of nodes")
> allowed laptop_mode=1 to start writing not just when the priority
> drops to DEF_PRIORITY - 2 but also when the node is unreclaimable.
> That appears to be a spuri
On 02/28/2017 07:52 PM, Will Deacon wrote:
> On Tue, Feb 28, 2017 at 02:55:51PM -0800, Laura Abbott wrote:
>> On 02/28/2017 02:04 AM, Mark Rutland wrote:
>>> On Tue, Feb 28, 2017 at 08:42:51AM +, Ard Biesheuvel wrote:
On 28 February 2017 at 07:05, Miles Chen wrote:
> Mask kernel point
rcu_dereference_key() and user_key_payload() are currently being used in
two different, incompatible ways:
(1) As a wrapper to rcu_dereference() - when only the RCU read lock used
to protect the key.
(2) As a wrapper to rcu_dereference_protected() - when the key semaphor is
used to pr
On Wed, Mar 01, 2017 at 11:01:38PM +0800, Boqun Feng wrote:
>
> In test-ww_mutex, the stress will use 4096 locks to do the test, and
> given held_lock::references only have 12 bits, so I think this is the
> reason? I made a patch to reduce the lock number of stress test, and it
> seems the problem
The __unreachable section is only used at compile time. It's discarded
for vmlinux but it should also be discarded for modules.
Fixes: d1091c7fa3d5 ("objtool: Improve detection of BUG() and other dead ends")
Signed-off-by: Josh Poimboeuf
---
scripts/module-common.lds | 5 -
1 file changed,
On Wed, Mar 1, 2017 at 6:59 AM, Andrey Konovalov wrote:
> Hi,
>
> I've got the following error report while fuzzing the kernel with syzkaller.
>
> On commit e5d56efc97f8240d0b5d66c03949382b6d7e5570 (Feb 26).
SInce I probably added this bug, I will send a fix shortly, thanks for
the report.
On Wed, Mar 1, 2017 at 3:31 PM, Josh Poimboeuf wrote:
> On Wed, Mar 01, 2017 at 10:34:42AM +0100, Arnd Bergmann wrote:
>> On Tue, Oct 11, 2016 at 10:38 PM, Arnd Bergmann wrote:
>> > On Tuesday, October 11, 2016 10:51:46 AM CEST Josh Poimboeuf wrote:
>> >>
>> >> 3) 0xFC244C03-config:
>> >> drivers
On Wed, 1 Mar 2017, Ajay Kaher wrote:
> > On Mon, 22 Feb 2017, Ajay Kaher wrote:
> >
> >> On Mon, 20 Feb 2017, Ajay Kaher wrote:
> >>
> >>> Alan, as per my understanding I have shifted the lock from
> >>> release_usb_class() to destroy_usb_class() in patch v3.
> >>> If it is not right, please e
On Wed, Mar 01, 2017 at 03:21:32PM +0100, Paolo Bonzini wrote:
>
>
> On 28/02/2017 03:45, Marcelo Tosatti wrote:
> > On Fri, Feb 24, 2017 at 04:34:52PM +0100, Paolo Bonzini wrote:
> >>
> >>
> >> On 24/02/2017 14:04, Marcelo Tosatti wrote:
> >>> Whats the current usecase, or forseeable future
Le mercredi 01 mars 2017 à 14:12 +0100, Andrzej Hajda a écrit :
> - on output side you have encoded bytestream - you cannot say about
> interlacing in such case, so the only valid value is NONE,
> - on capture side you have decoded frames, and in this case it
> depends
> on the device and driver ca
Le mercredi 01 mars 2017 à 14:12 +0100, Andrzej Hajda a écrit :
> On 01.03.2017 12:51, Thibault Saunier wrote:
> > It is required by the standard that the field order is set by the
> > driver, default to NONE in case any is provided, but we can
> > basically
> > accept any value provided by the use
On Wed, Mar 01, 2017 at 10:34:42AM +0100, Arnd Bergmann wrote:
> On Tue, Oct 11, 2016 at 10:38 PM, Arnd Bergmann wrote:
> > On Tuesday, October 11, 2016 10:51:46 AM CEST Josh Poimboeuf wrote:
> >>
> >> 3) 0xFC244C03-config:
> >> drivers/scsi/fnic/fnic_main.o: warning: objtool: fnic_log_q_error() f
The original patch makes the condition always true, so it is wrong.
It masks (but not fixes) the bug described in the commit message
but introduces a regression (no console is selected by SPCR)
in regular (no 'console=ttyAMA') case.
s/||/&&/ would not fix the problem as the root cause was identif
On Wed, Mar 1, 2017 at 3:40 PM, Josh Poimboeuf wrote:
> On Wed, Mar 01, 2017 at 10:45:03AM +0100, Arnd Bergmann wrote:
>> Actually, something must have changed in gcc since last month, I also
>> just got a report in another file:
>>
>> drivers/i2c/busses/i2c-img-scb.o: warning: objtool: img_i2c_p
Commit 81a76d7119f6 ("MIPS: Avoid using unwind_stack() with usermode")
added a check if the passed regs are from user mode, and perform a raw
backtrace if so.
When WARN() is invoked, __dump_stack calls show_stack()
with NULL task and stack pointers. This leads show_stack to create a
pt_regs struct
Commit 34c2f668d0f6 ("MIPS: microMIPS: Add unaligned access support.")
added handling of microMIPS instructions to manipulate the stack
pointer. Unfortunately the decoding of the addiusp instruction was
incorrect, and performed a left shift by 2 bits to the raw immediate,
rather than decoding the i
Commit 34c2f668d0f6 ("MIPS: microMIPS: Add unaligned access support.")
added handling of microMIPS instructions to manipulate the stack
pointer. The code that was added violates code style rules with long
lines caused by lots of nested conditionals.
The added code interprets (inline) any known sta
Commit b6c7a324df37 ("MIPS: Fix get_frame_info() handling of microMIPS
function size") goes some way to fixing get_frame_info() to iterate over
microMIPS instuctions, but increments the instruction pointer using a
postincrement of the instruction pointer, which is of union
mips_instruction type. Si
On Fri, 17 Feb 2017, Vikas Shivappa wrote:
> As a preparatory patch to MBA info file setup, generalize the info file
> setup to have the option to choose between different set of files.
> Although multiple cache resources have same info files, Memory resources
> have different set of info files. T
Add DPAA 1 nodes for LS1043A/LS1046A and networking support for RDB
and QDS boards with these SoCs.
changes from v1: addressed comment from Rob Herring on using SPDX
license identifiers
Madalin Bucur (2):
dts: arm64: add LS1043A DPAA support
dts: arm64: add LS1046A DPAA suppo
Signed-off-by: Madalin Bucur
---
arch/arm64/boot/dts/freescale/fsl-ls1043-post.dtsi | 41 +++
arch/arm64/boot/dts/freescale/fsl-ls1043a-qds.dts | 2 +
arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dts | 75
arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi | 73 ++
From: Bryan Freed
When the I2C Infineon part is attached to an I2C adapter that imposes
a size limitation, large requests will fail with -EOPNOTSUPP. Retry
them with a sane minimum size without re-issuing the 0x05 command
as this appears to occasionally put the TPM in a bad state.
Signed-off-by:
4.11 includes a bunch of stack unwinding fixes for microMIPS, but some
of those fixes require additional fixup, provided by this series.
These patches have been tested on qemu M14Kc micromips and tested for
regression on ci40, Boston, Octeon III & malta.
This series is based on mips-for-linux-next
Currently ffs_dev::name can be either allocated by the client of
the ffs_dev structure or by the f_fs.c core itself. The former
is used by g_ffs while the latter happens with configfs.
Historically, g_ffs did not need to allocate separate buffer for
the name so what is now f_fs.c core never cared
On Wed, Mar 01, 2017 at 11:56:39PM +0900, Namhyung Kim wrote:
> It's a kind of user experience issue. We provide the asm-only and
> asm+source annotation, and I think it'd be nice to add source-only
> option. And I remember that it was requested some time ago..
Thing is, an optimizing compiler
- Original Message -
> From: "David Howells"
> To: "Jan Stancek"
> Cc: dhowe...@redhat.com, linux-kernel@vger.kernel.org,
> linux-...@vger.kernel.org, bcodd...@redhat.com,
> asav...@redhat.com
> Sent: Wednesday, 1 March, 2017 10:40:13 AM
> Subject: Re: [PATCH 0/2] key payload access
On 03/01/2017 02:04 PM, Milan Broz wrote:
> On 03/01/2017 01:42 PM, Gilad Ben-Yossef wrote:
> ...
>
>> I can certainly understand if you don't wont to take the patch until
>> we have results with
>> dm-crypt itself but the difference between 8 separate invocation of
>> the engine for 512
>> bytes
From: Len Brown
Newer processors do not hard-code the the number of cpus in each bin
to {1, 2, 3, 4, 5, 6, 7, 8} Rather, they can specify any number
of CPUS in each of the 8 bins:
eg.
...
37 * 100.0 = 3600.0 MHz max turbo 4 active cores
38 * 100.0 = 3700.0 MHz max turbo 3 active cores
39 * 100
+kexec list
On 2/28/2017 4:35 AM, Borislav Petkov 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
enabled.
Support is needed to allocate pages for kexec without encryption. This
is needed in order to b
On Wed, 2017-03-01 at 16:44 +0800, yangshukui wrote:
>
> @@ -146,8 +146,8 @@ struct jffs2_raw_inode
> jint32_t ino; /* Inode number. */
> jint32_t version; /* Version number. */
> jmode_t mode; /* The file's type or mode. */
> - jint16_t uid; /* The f
Signed-off-by: Paulo Flabiano Smorigo
---
MAINTAINERS | 2 --
1 file changed, 2 deletions(-)
diff --git a/MAINTAINERS b/MAINTAINERS
index 846f97a..2772c82 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -6188,7 +6188,6 @@ S:Maintained
F: arch/ia64/
IBM Power VMX Cryptographic instr
Em Wed, Mar 01, 2017 at 12:35:10PM -0300, Arnaldo Carvalho de Melo escreveu:
> Em Wed, Mar 01, 2017 at 10:38:54AM +0100, Dmitry Vyukov escreveu:
> > Hello,
> >
> > I've got the following report while running syzkaller fuzzer on
> > 86292b33d4b79ee03e2f43ea0381ef85f077c760:
> >
> >
> > It seems t
Hi Maciej,
On 28/02/17 22:04, Maciej W. Rozycki wrote:
On Tue, 28 Feb 2017, Matt Redfearn wrote:
diff --git a/arch/mips/kernel/process.c b/arch/mips/kernel/process.c
index 5b1e932ae973..6ba5b775579c 100644
--- a/arch/mips/kernel/process.c
+++ b/arch/mips/kernel/process.c
@@ -386,8 +386,9 @@ s
On Fri, 17 Feb 2017, Vikas Shivappa wrote:
> When a schemata file is changed, user enters control values for all
> domains and all resources in the below format (Consider L3 and L2
> resources):
>
> L3:=;=;...
> L2:=;=;...
>
> Return error as soon as we detect a resource not entering all domain
On Tue 28-02-17 16:40:05, Johannes Weiner wrote:
> NR_PAGES_SCANNED counts number of pages scanned since the last page
> free event in the allocator. This was used primarily to measure the
> reclaimability of zones and nodes, and determine when reclaim should
> give up on them. In that role, it has
Em Wed, Mar 01, 2017 at 10:38:54AM +0100, Dmitry Vyukov escreveu:
> Hello,
>
> I've got the following report while running syzkaller fuzzer on
> 86292b33d4b79ee03e2f43ea0381ef85f077c760:
>
>
> It seems that dccp_create_openreq_child needs to unlock the sock if
> dccp_feat_activate_values fails.
Signed-off-by: Madalin Bucur
---
arch/arm64/boot/dts/freescale/fsl-ls1046-post.dtsi | 45 +++
arch/arm64/boot/dts/freescale/fsl-ls1046a-qds.dts | 2 +
arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dts | 62
arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi | 6
On Tuesday 28 February 2017 07:56 PM, Rob Herring wrote:
> On Mon, Feb 27, 2017 at 11:36 PM, Sekhar Nori wrote:
>> On Tuesday 28 February 2017 04:22 AM, Rob Herring wrote:
>>> On Wed, Feb 22, 2017 at 02:43:47PM +0100, Bartosz Golaszewski wrote:
Add an optional property - enable-gpios - which
On Tue 28-02-17 16:40:01, Johannes Weiner wrote:
> 1d82de618ddd ("mm, vmscan: make kswapd reclaim in terms of nodes")
> allowed laptop_mode=1 to start writing not just when the priority
> drops to DEF_PRIORITY - 2 but also when the node is unreclaimable.
> That appears to be a spurious change in th
On Wed, Mar 01, 2017 at 02:12:50AM +0300, Dmitry V. Levin wrote:
> btrfs_err_str function is not called from anywhere and is replicated
> in the userspace headers for btrfs-progs.
>
> It's removal also fixes the following linux/btrfs.h userspace
> compilation error:
>
> /usr/include/linux/btrfs.h
On Tue 28-02-17 16:40:07, Johannes Weiner wrote:
> The backoff mechanism is not needed. If we have MAX_RECLAIM_RETRIES
> loops without progress, we'll OOM anyway; backing off might cut one or
> two iterations off that in the rare OOM case. If we have intermittent
> success reclaiming a few pages, t
On 3/1/2017 4:51 PM, Christoph Hellwig wrote:
> On Wed, Mar 01, 2017 at 04:30:26PM +0200, Noa Osherovich wrote:
>> Analysis:
>> Since ib_comp_wq isn't single threaded, two works can run in parallel for
>> the same CQ,
>> executing __ib_process_cq.
> They shouldn't. Each CQ has a single work_stru
My machine (a Dell Inspiron 5558 laptop) fails to resume from suspend
unless I rmmod r8169 first.
Another workaround is to do this before suspend:
echo 0 > /sys/power/pm_async
I've been reproducing the freeze like this:
$ i3lock && systemctl suspend
I would have to repeat this at least 5 times
On Tue 28-02-17 16:40:06, Johannes Weiner wrote:
> This reverts commit d7f05528eedb047efe2288cff777676b028747b6.
>
> Now that reclaimability of a node is no longer based on the ratio
> between pages scanned and theoretically reclaimable pages, we can
> remove accounting tricks for pages skipped du
From: Colin Ian King
Variable err is being initialized to zero and then later being
set to the error return from the call to hci_req_run_skb; hence
we can remove the redundant initialization to zero.
Also on two occassions err is not being set from the error return
from the call to hci_req_run_s
Hi, Peter
On 03/02/2017 12:07 AM, Peter Zijlstra wrote:
On Wed, Mar 01, 2017 at 11:56:39PM +0900, Namhyung Kim wrote:
It's a kind of user experience issue. We provide the asm-only and
asm+source annotation, and I think it'd be nice to add source-only
option. And I remember that it was reques
On Wed, Mar 01, 2017 at 11:40:43PM +0800, Fengguang Wu wrote:
> Thanks for the patch! I applied the patch on top of "locking/ww_mutex:
> Add kselftests for ww_mutex stress", and find no "bad unlock balance
> detected" but this warning. Attached is the new dmesg which is a bit
> large due to lots of
From: Jon Mason
2+ PCI devices fail to be discovered due to each bus having the same
PCI domain. This is because the domain defined in the device tree file
is not being added due to PCI_DOMAIN not being enabled. So, every PCI
bus has a domain of zero. When PCI_DOMAIN is selected by the Kconfig
On Wed, Mar 01, 2017 at 03:21:24PM +0100, Cyrille Pitchen wrote:
> Besides, some SPI controller drivers may already use their own bounce
> buffer for other reasons. Then for those controllers, it would be one
> more copy.
They probably shouldn't, there's a lot of legacy drivers that do all
sorts
On Wed, Mar 01, 2017 at 03:52 PM +0100, Arnaldo Carvalho de Melo wrote:
> this is in my tree already, holidays in this part of the world made this not
> go upstream yet, will soon :-)
That is great, thanks.
Karol
On Thu, 23 Feb 2017 20:45:06 +0530
Pavan Kondeti wrote:
> Hi Peter,
>
> On Thu, Feb 23, 2017 at 7:24 PM, Peter Zijlstra wrote:
> > On Thu, Feb 23, 2017 at 04:04:22PM +0530, Pavan Kondeti wrote:
> >> Hi Peter,
> >>
> >> > diff --git a/kernel/sched/core.c b/kernel/sched/core.c
> >> > index 49
On Wed, Mar 1, 2017 at 4:51 AM, Heiko Carstens
wrote:
> On Tue, Feb 28, 2017 at 12:57:29PM +0100, Heiko Carstens wrote:
>> On Mon, Feb 27, 2017 at 05:20:31PM +0100, Michal Hocko wrote:
>> > [CC Rafael]
>> >
>> > I've got lost in the acpi indirection (again). I can see
>> > acpi_device_hotplug call
On Tue 28-02-17 16:40:04, Johannes Weiner wrote:
> 246e87a93934 ("memcg: fix get_scan_count() for small targets") sought
> to avoid high reclaim priorities for memcg by forcing it to scan a
> minimum amount of pages when lru_pages >> priority yielded nothing.
> This was done at a time when reclaim
On Tue 28-02-17 16:40:03, Johannes Weiner wrote:
> 246e87a93934 ("memcg: fix get_scan_count() for small targets") sought
> to avoid high reclaim priorities for kswapd by forcing it to scan a
> minimum amount of pages when lru_pages >> priority yielded nothing.
>
> b95a2f2d486d ("mm: vmscan: conver
On Wed, Mar 01, 2017 at 11:40:43PM +0800, Fengguang Wu wrote:
> Thanks for the patch! I applied the patch on top of "locking/ww_mutex:
> Add kselftests for ww_mutex stress", and find no "bad unlock balance
> detected" but this warning. Attached is the new dmesg which is a bit
> large due to lots of
On Tue, Feb 28, 2017 at 11:06:58PM +0800, Leo Yan wrote:
> According to ARMv8 architecture reference manual (ARM DDI 0487A.k)
> Chapter 'Part H: External debug', the CPU can integrate debug module
> and it can support self-hosted debug and external debug. Especially
> for supporting self-hosted deb
On Wed, 2017-03-01 at 12:57 +0100, Alexander Potapenko wrote:
> KMSAN (KernelMemorySanitizer, a new error detection tool) reports use of
> uninitialized memory in packet_bind_spkt():
...
> Signed-off-by: Alexander Potapenko
> ---
> Changes since v3:
> - addressed comments by Eric Dumazet (avoid u
On Wed, Mar 01, 2017 at 04:51:36PM +0100, Peter Zijlstra wrote:
On Wed, Mar 01, 2017 at 11:40:43PM +0800, Fengguang Wu wrote:
Thanks for the patch! I applied the patch on top of "locking/ww_mutex:
Add kselftests for ww_mutex stress", and find no "bad unlock balance
detected" but this warning. At
The PCI pool API is deprecated. This commits replaces the PCI pool old
API by the appropriated function with the DMA pool API.
Signed-off-by: Romain Perier
Acked-by: Peter Senna Tschudin
Tested-by: Peter Senna Tschudin
---
drivers/block/DAC960.c | 36 ++--
drive
The PCI pool API is deprecated. This commits replaces the PCI pool old
API by the appropriated function with the DMA pool API.
Signed-off-by: Romain Perier
Acked-by: Peter Senna Tschudin
Tested-by: Peter Senna Tschudin
---
drivers/dma/pch_dma.c | 12 ++--
1 file changed, 6 insertions(+
The PCI pool API is deprecated. This commits replaces the PCI pool old
API by the appropriated function with the DMA pool API.
Signed-off-by: Romain Perier
Acked-by: Peter Senna Tschudin
Tested-by: Peter Senna Tschudin
---
drivers/infiniband/hw/mthca/mthca_av.c | 10 +-
drivers/infini
The original patch makes condition always true, so it is wrong.
This reverts commit aea9a80ba98a0c9b4de88850260e9fbdcc98360b.
Signed-off-by: Aleksey Makarov
---
v2: add Signed-off-by:
drivers/tty/serial/amba-pl011.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/tt
by the dma pool API, adds
support to warn about this old API in checkpath.pl and remove the
defines.
Changes in v4:
- Rebased series onto next-20170301
- Removed patch 20/20: checks done by checkpath.pl, no longer required.
Thanks to Peter and Joe for their feedbacks.
- Added Reviewed-by tags
The PCI pool API is deprecated. This commits replaces the PCI pool old
API by the appropriated function with the DMA pool API.
Signed-off-by: Romain Perier
Reviewed-by: Peter Senna Tschudin
---
drivers/usb/gadget/udc/pch_udc.c | 31 +++
1 file changed, 15 insertions(
The PCI pool API is deprecated. This commits replaces the PCI pool old
API by the appropriated function with the DMA pool API. It also updates
the name of some variables and the content of comments, accordingly.
Signed-off-by: Romain Perier
Reviewed-by: Peter Senna Tschudin
---
drivers/scsi/csi
The PCI pool API is deprecated. This commits replaces the PCI pool old
API by the appropriated function with the DMA pool API.
Signed-off-by: Romain Perier
Acked-by: Peter Senna Tschudin
Tested-by: Peter Senna Tschudin
---
drivers/scsi/be2iscsi/be_iscsi.c | 6 +++---
drivers/scsi/be2iscsi/be_m
On Wed, Mar 01, 2017 at 06:20:51PM +0800, Icenowy Zheng wrote:
>
> 2017年3月1日 18:14于 Maxime Ripard 写道：
> >
> > On Tue, Feb 28, 2017 at 03:18:13PM +0800, Icenowy Zheng wrote:
> > >
> > > 2017年2月28日 14:44于 Maxime Ripard 写道：
> > > >
> > > > On Tue, Feb 28, 2017 at 03:40:53AM +0800, Icenowy Zheng w
On Wed, Mar 01, 2017 at 04:07:02PM +0200, Ville Syrjälä wrote:
> On Mon, Feb 20, 2017 at 04:25:45PM +0100, Tomeu Vizoso wrote:
> > Rotel RSX-1058 is a receiver with 4 HDMI inputs and a HDMI output, all
> > 1.1.
> >
> > When a sink that supports deep color is connected to the output, the
> > receiv
On Wed, 1 Mar 2017 17:16:30 +0530
Vignesh R wrote:
> On Wednesday 01 March 2017 04:13 PM, Cyrille Pitchen wrote:
> > Le 01/03/2017 à 05:54, Vignesh R a écrit :
> >>
> >>
> >> On Wednesday 01 March 2017 03:11 AM, Richard Weinberger wrote:
> >>> Vignesh,
> >>>
> >>> Am 27.02.2017 um 13:08 schri
On Tue, Feb 28, 2017 at 11:06:59PM +0800, Leo Yan wrote:
> This is refactor to add function of_coresight_get_cpu(), so it's used to
> retrieve CPU id for coresight component. Finally can use it as a common
> function for multiple places.
>
> Suggested-by: Mathieu Poirier
> Signed-off-by: Leo Yan
- Definitions were added to core library
- A example was added to designware-core.txt Documentation that shows
how the slave can be setup using DTS
SLAVE related definitions were added to the core of the controller.
Signed-off-by: Luis Oliveira
Reviewed-by: Andy Shevchenko
Acked-by: Rob Herri
The purpose of this patchset is to enable Linux to be a I2C slave by
enabling the slave functionality in the designware I2C controller and at
the same time it does some cleaning of the existing code.
The patch 1 is for cleaning and commentary fix.
The patch 2 refactors the original i2c-designware
The purpose of this commit is to fix some comments and styling in the
existing code due to the need of reuse this code. What is being made
here is:
- Sorted the headers files
- Corrected some comments style (capital letters, lowcase i2c)
- Reverse tree in the variables declaration
- Add/remove emp
On Wed, Mar 01, 2017 at 04:54:14PM +0100, Peter Zijlstra wrote:
> On Wed, Mar 01, 2017 at 11:40:43PM +0800, Fengguang Wu wrote:
> > Thanks for the patch! I applied the patch on top of "locking/ww_mutex:
> > Add kselftests for ww_mutex stress", and find no "bad unlock balance
> > detected" but this
On Wed, Mar 01, 2017 at 05:05:30PM +0100, Michal Hocko wrote:
> Anyway, does the following help?
> diff --git a/kernel/locking/lockdep.c b/kernel/locking/lockdep.c
> index 47e4f82380e4..d5386ad7ed3f 100644
> --- a/kernel/locking/lockdep.c
> +++ b/kernel/locking/lockdep.c
> @@ -47,6 +47,7 @@
> #in
The PCI pool API is deprecated. This commits replaces the PCI pool old
API by the appropriated function with the DMA pool API.
Signed-off-by: Romain Perier
Reviewed-by: Peter Senna Tschudin
---
drivers/net/ethernet/mellanox/mlx5/core/cmd.c | 11 ++-
include/linux/mlx5/driver.h
301 - 400 of 879 matches
Mail list logo
