On Tue, Dec 19, 2017 at 11:52:38AM -0500, Steven Rostedt wrote:
> Then I suggest that you can either take my patch to improve the
> visual or remove the visual completely, as nobody cares about it.
Doesn't apply as is; but can you at least make it shut up if the chain
is longer than you support?
On Tue, 19 Dec 2017 11:54:10 -0500
Dhaval Giani wrote:
> On 2017-12-19 11:52 AM, Steven Rostedt wrote:
> > On Tue, 19 Dec 2017 17:46:19 +0100
> > Peter Zijlstra wrote:
> >
> >
> >> It really isn't that hard, Its mostly a question of TL;DR.
> >>
> >> #0 is useless and should be thrown out
> >
On Tue, 19 Dec 2017 18:07:16 +0100
Peter Zijlstra wrote:
> On Tue, Dec 19, 2017 at 11:52:38AM -0500, Steven Rostedt wrote:
> > Then I suggest that you can either take my patch to improve the
> > visual or remove the visual completely, as nobody cares about it.
>
> Doesn't apply as is; but can
On Mon, Dec 18, 2017 at 1:30 AM, Richard Leitner
wrote:
> Hi Rob,
>
> On 12/15/2017 11:17 PM, Rob Herring wrote:
>> On Mon, Dec 11, 2017 at 01:16:57PM +0100, Richard Leitner wrote:
>>> From: Richard Leitner
>>>
>>> Some PHYs need a minimum time after the reset gpio was asserted and/or
>>> deasser
>> Omit an extra message for a memory allocation failure in this function.
>>
>> This issue was detected by using the Coccinelle software.
>
> Can you point which coccinelle script highlited this issue?
Not directly (so far).
I constructed an approach for the semantic patch language based on
inf
On Tue, Dec 19, 2017 at 09:05:42AM -0800, Joe Perches wrote:
> On Tue, 2017-12-19 at 08:58 -0800, Matthew Wilcox wrote:
> > + /* (void) is needed to make gcc happy */
> > + (void) __cond_lock(*ptlp,
> > + !(res = __follow_pte_pmd(mm, address, start, end,
> > +
On Tue, 2017-12-19 at 10:29 +0100, Jan Kara wrote:
> On Mon 18-12-17 12:22:20, Jeff Layton wrote:
> > On Mon, 2017-12-18 at 17:34 +0100, Jan Kara wrote:
> > > On Mon 18-12-17 10:11:56, Jeff Layton wrote:
> > > > static inline bool
> > > > inode_maybe_inc_iversion(struct inode *inode, bool force)
Hi,
On Tue, Dec 19, 2017 at 8:56 AM, Stefan Wahren wrote:
> Hi Doug,
>
>> Doug Anderson hat am 19. Dezember 2017 um 16:57
>> geschrieben:
>>
>>
>> Felipe,
>>
>> On Tue, Dec 12, 2017 at 10:30 AM, Douglas Anderson
>> wrote:
>> ...
>>
>> I don't mean to be a pest, but I'm hoping that we can land
On Tue, Dec 19, 2017 at 8:52 AM, Andy Lutomirski wrote:
> On Tue, Dec 19, 2017 at 8:52 AM, Andy Lutomirski wrote:
>> Hi Matt -
>>
>> Can you take a look at https://bugzilla.kernel.org/show_bug.cgi?id=198195
>>
>
> Let's add x86 people, too.
By inspection, the KVM RSM emulation is wrong. I put d
On Tue, 19 Dec 2017, Michal Hocko wrote:
> > Well the reason for s8 was to keep the data structures small so that they
> > fit in the higher level cpu caches. The large these structures become the
> > more cachelines are used by the counters and the larger the performance
> > influence on the code
On 18 December 2017 at 21:17, Greg Kroah-Hartman
wrote:
> This is the start of the stable review cycle for the 4.14.8 release.
> There are 178 patches in this series, all will be posted as a response
> to this one. If anyone has any issues with these being applied, please
> let me know.
>
> Respo
On 18 December 2017 at 21:17, Greg Kroah-Hartman
wrote:
> This is the start of the stable review cycle for the 4.9.71 release.
> There are 177 patches in this series, all will be posted as a response
> to this one. If anyone has any issues with these being applied, please
> let me know.
>
> Respo
On 18 December 2017 at 21:17, Greg Kroah-Hartman
wrote:
> This is the start of the stable review cycle for the 4.4.107 release.
> There are 115 patches in this series, all will be posted as a response
> to this one. If anyone has any issues with these being applied, please
> let me know.
>
> Resp
On Tue, 19 Dec 2017, Frederic Weisbecker wrote:
> > The vmstat processing required per cpu area access. How does that work if
> > the code is running on a remote processor?
>
> It seems that current::sched_class::task_tick() is ok with this, as it
> uses per runqueues or per task datas. And both a
On Tue, Dec 19, 2017 at 7:24 AM, Tejun Heo wrote:
> Hello,
>
> On Tue, Dec 19, 2017 at 07:12:19AM -0800, Shakeel Butt wrote:
>> Yes, there are pros & cons, therefore we should give users the option
>> to select the API that is better suited for their use-cases and
>
> Heh, that's not how API decis
On Tue, Dec 19, 2017 at 05:01:55PM +0100, Peter Zijlstra wrote:
> On Tue, Dec 19, 2017 at 11:42:41PM +0800, Zhang Rui wrote:
> > On Tue, 2017-12-19 at 16:23 +0100, Peter Zijlstra wrote:
>
> > > [0.00] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
> > > [0.00] ACPI: IRQ0
> On Dec 8, 2017, at 11:57 AM, Daniel Borkmann wrote:
>
> On 12/06/2017 11:45 PM, Song Liu wrote:
>> Changes PATCH v4 to PATCH v5:
>> Remove PERF_PROBE_CONFIG_IS_RETPROBE from uapi, use PMU_FORMAT_ATTR
>> instead.
>>
>> Changes PATCH v3 to PATCH v4:
>> Remove uapi define MAX_PROBE_FUNC_NAME_
Dearest,
I am Mrs. Asana Hajraf and I am married to Mr. Hassan Hajraf from kuwait for 19
years without a child and my husband died in 2014. I am contacting you to let
you know my desire to donate the sum of $4.5 million to charities in your
country which I inherited from my late husband. Due t
On Tue, Dec 19, 2017 at 6:04 PM, Max Staudt wrote:
> On 12/19/2017 05:16 PM, Daniel Vetter wrote:
>> On Wed, Dec 13, 2017 at 08:47:42PM +0100, Max Staudt wrote:
>>> Dear fbdev and fbcon developers,
>>>
>>> Thank you very much for your input for the first patch series.
>>>
>>> I've included your fe
On Tue, 19 Dec 2017, Peter Zijlstra wrote:
> On Tue, Dec 19, 2017 at 10:38:39AM -0600, Christopher Lameter wrote:
> > And the term RT has been heavily abused by marketing folks to mean any
> > number of things so people can use RT to refer to variety of things. So
> > please always clarify what yo
On 19/12/17 18:01, Tim Harvey wrote:
> On Tue, Dec 19, 2017 at 3:12 AM, Hans Verkuil wrote:
>> On 16/12/17 19:00, Tim Harvey wrote:
>>> +
>>> +static int tda1997x_fill_format(struct tda1997x_state *state,
>>> + struct v4l2_mbus_framefmt *format)
>>> +{
>>> + const s
On Tue, Dec 19, 2017 at 6:23 PM, SF Markus Elfring
wrote:
>>> Delete an error message for a failed memory allocation in three functions
>>
>> This one is questionable since it prints error messages at ->init() stage.
>> I would rather not touch this.
>
> Do you find the Linux allocation failure
On Tue, Dec 19, 2017 at 12:11:24PM -0500, Steven Rostedt wrote:
> On Tue, 19 Dec 2017 18:07:16 +0100
> Peter Zijlstra wrote:
>
> > On Tue, Dec 19, 2017 at 11:52:38AM -0500, Steven Rostedt wrote:
> > > Then I suggest that you can either take my patch to improve the
> > > visual or remove the visua
On Tue, Dec 19, 2017 at 10:58:18AM +, Mark Brown wrote:
> It's been applied as a fix for some time.
Indeed it has. Sorry for missing that. I look forward to seeing it in a
release candidate, so my system will again work on mainline :)
Brian
Hello,
On Tue, Dec 19, 2017 at 09:23:29AM -0800, Shakeel Butt wrote:
> To provide consistent memory usage history using the current
> cgroup-v2's 'swap' interface, an additional metric expressing the
> intersection of memory and swap has to be exposed. Basically memsw is
> the union of memory and
On 12/19/17 11:00 AM, Nicolin Chen wrote:
This series of patches is the second set to clean up fsl_ssi driver
in the program flow level. Any patch here may impact a fundamental
test case like playback or record.
With Christmas happening over the next two weeks, I don't think I'll be
able to re
On Wed, 2017-05-24 at 15:43 +0300, Andy Shevchenko wrote:
> On Wed, 2017-05-24 at 14:38 +0200, Rasmus Villemoes wrote:
> > On 24 May 2017 at 14:11, Andy Shevchenko
> > wrote:
> > > Hi!
> > >
> > > Surprisingly discovered today that bitmap API is not consistent in
> > > some
> > > cases (at least
From: Colin Ian King
The current expression using the || operator is always true because
dev->dev_state cannot be equal to two different values at the same time.
Fix this by replacing the || with &&.
Detected by CoverityScan, CID#1463042 ("Constant expression result")
Fixes: 8d52af6795c0 ("mei:
* Ingo Molnar wrote:
>
> * Eric Biggers wrote:
>
> > There may be a small overhead caused by replacing 'xchg REG, REG' with
> > the needed sequence 'mov MEM, REG; mov REG, MEM; mov REG, REG' once per
> > round. But, counterintuitively, when I tested "ctr-twofish-3way" on a
> > Haswell proces
On Tue, Dec 19, 2017 at 3:51 AM, Andrew Morton
wrote:
> On Sun, 17 Dec 2017 15:19:27 +0530 Pravin Shedge
> wrote:
>
>> test_sort.c perform array-based and linked list sort test. Code allows to
>> compile either as a loadable modules or builtin into the kernel.
>>
>> Current code is not allow to
On Tue, Dec 19, 2017 at 4:37 AM, Paolo Bonzini wrote:
> On 19/12/2017 13:25, Vitaly Kuznetsov wrote:
>>
>>> At this point in time, I don't think you can just blithely change the
>>> virtual VMCS layout and revision number. Existing VMs using the old
>>> layout and revision number must continue to
On Tue, Dec 19, 2017 at 6:00 PM, Leon Romanovsky wrote:
>> status = ocrdma_nonemb_mbx_cmd(dev, mqe, dev->stats_mem.va);
>
> It still doesn't make a lot of sense to me:
>
> ocrdma_mbx_rdma_stats():
> 1315if (reset)
> 1316 req->reset_stats = reset;
> 1317
> 1318 statu
You can change the default VMCS12_REVISION and associated layout, as
long as support is maintained for the old layout and userspace has the
ability (e.g. by setting the IA32_VMX_BASIC MSR) to specify that a VM
needs to use the old layout.
On Tue, Dec 19, 2017 at 4:25 AM, Vitaly Kuznetsov wrote:
>
Since the recent remote cpufreq callback work, its possible that a cpufreq
update is triggered from a remote CPU. For single policies however, the current
code uses the local CPU when trying to determine if the remote sg_cpu entered
idle or is busy. This is incorrect. To remedy this, compare with t
On Sun, Dec 17, 2017 at 9:25 PM, Davidlohr Bueso wrote:
> On Sun, 17 Dec 2017, Pravin Shedge wrote:
>
>> lib/rbtree_test.c code allows to compile either as a loadable modules or
>> builtin into the kernel.
>>
>> Current code returns -EAGAIN on successful termination from module_init.
>> Such a fai
On Sun, 17 Dec 2017, Dmitry Osipenko wrote:
> Previously tegra-phy driver was built only when ehci-tegra was, now
> tegra-phy has its own Kconfig entry. Remove the USB_PHY dependencies
> from ehci-tegra's Kconfig since they aren't useful anymore.
Are you sure they aren't useful? Does this mean i
On Mon 18 Dec 14:02 PST 2017, Chris Lew wrote:
> Add support for client's to query the edge name their channel is
> registered for. This is useful for clients who share the same channel
> identifier across different remote procs.
>
I presume this will result in a strcmp in some client driver?
W
On Mon 18 Dec 14:02 PST 2017, Chris Lew wrote:
> Channels may need to identify the edge their channel was probed for.
> Store the edge name by reading the label property from device tree or
> default to the node name.
>
> Signed-off-by: Chris Lew
Acked-by: Bjorn Andersson
Regards,
Bjorn
From: Rao Shoaib
This patch updates kfree_rcu to use new bulk memory free functions as they
are more efficient. It also moves kfree_call_rcu() out of rcu related code to
mm/slab_common.c
Signed-off-by: Rao Shoaib
---
include/linux/mm.h | 5 ++
kernel/rcu/tree.c | 14
kernel/sysctl.c
On Tue, Dec 19, 2017 at 09:58:04AM +0800, Baoquan He wrote:
> Hmm, as I have said in the first replying mail, the v2 will introduce
> issues:
>
> 1) If 'iommu=off' is specified in 1st kernel but not in kdump kernel, it
> will ignore the ram we need dump.
yes, instead of crashing the machine (bec
On Tue, Dec 19, 2017 at 05:56:55PM +0900, Masami Hiramatsu wrote:
> include/trace/events/sctp.h | 98 ++
> include/trace/events/tcp.h | 80 +++
> net/Kconfig | 17 --
> net/dccp/Kconfig| 17 --
> net/dccp/Makefile |2
> net/dc
On Fri, Dec 15, 2017 at 07:39:43AM -0800, Joel Fernandes wrote:
> Since the remote cpufreq callback work, the cpufreq_update_util call can
> happen
> from remote CPUs. The comment about local CPUs is thus obsolete. Update it
> accordingly.
>
> Reviewed-by: Viresh Kumar
> Signed-off-by: Joel Fern
On Tue, Dec 19, 2017 at 10:51:23PM +0530, Naresh Kamboju wrote:
> On 18 December 2017 at 21:17, Greg Kroah-Hartman
> wrote:
> > This is the start of the stable review cycle for the 4.14.8 release.
> > There are 178 patches in this series, all will be posted as a response
> > to this one. If anyon
On Tue, Dec 19, 2017 at 01:15:26PM +0100, Dmitry Vyukov wrote:
> On Sun, Dec 3, 2017 at 3:24 PM, syzbot
>
> wrote:
> > Hello,
> >
> > syzkaller hit the following crash on
> > 5bef2980adef8a6032d4f4709aebe9486181052f
> > git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/master
> > c
Am 19.12.2017 um 15:52 schrieb Konrad Rzeszutek Wilk:
On December 19, 2017 9:32:55 AM EST, "Christian König"
wrote:
TTM tries to allocate coherent memory in chunks of 2MB first to improve
TLB efficiency and falls back to allocating 4K pages if that fails.
Suppress the warning when the 2MB all
On Tue, Dec 19, 2017 at 11:05:11PM +0900, Tetsuo Handa wrote:
> Wei Wang wrote:
> > ChangeLog:
> > v19->v20:
> > 1) patch 1: xbitmap
> > - add __rcu to "void **slot";
> > - remove the exceptional path.
> > 2) patch 3: xbitmap
> > - DeveloperNotes: add an item to comment that the current
On Tue, 19 Dec 2017, Ingo Molnar wrote:
> * Peter Zijlstra wrote:
>
> > On Mon, Dec 18, 2017 at 12:45:13PM -0800, Dave Hansen wrote:
> > > On 12/18/2017 12:41 PM, Peter Zijlstra wrote:
> > > >> I also don't think the user_shared area of the fixmap can get *that*
> > > >> big. Does anybody know
On Tue, Dec 19, 2017 at 2:56 AM, Ortwin Glück wrote:
> Hi,
>
> On 4.14.6 I just got this (on a busy firewall):
> [Tue Dec 19 11:15:59 2017] dst_release: dst:9bb7aca0d6c0 refcnt:-1
>
> Are you sure the refcounting is now correct?
>
> Ortwin
Would you give more details under what circumstances
On Mon, 18 Dec 2017, Peter Zijlstra wrote:
> On Mon, Dec 18, 2017 at 12:42:53PM +0100, Thomas Gleixner wrote:
> > From: Andy Lutomirski
> >
> > Shrink vmalloc space from 16384TiB to 12800TiB to enlarge the hole starting
> > at 0xff90 to be a full PGD entry.
> >
> > A subsequent patc
The Colibri pins PWM and are multiplexed on the module, make
sure the secondary SoC pin is not active.
Signed-off-by: Stefan Agner
Reviewed-by: Fabio Estevam
---
arch/arm/boot/dts/imx7-colibri.dtsi | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm/boot/dts/imx7-colibri.dtsi
b/arc
Use pull-ups instead of pull-downs for the pins which are already
pulled-up externally.
Signed-off-by: Stefan Agner
Reviewed-by: Fabio Estevam
---
arch/arm/boot/dts/imx7-colibri.dtsi | 20 ++--
1 file changed, 10 insertions(+), 10 deletions(-)
diff --git a/arch/arm/boot/dts/imx
The Colibri Evaluation Carrier Board provides a MCP2515 CAN
controller connected via SPI. Note that the i.MX 7 provides
an internal CAN controller which is much better suited for CAN
operations. Using the MCP2515 with a Colibri iMX7 module is
mainly useful to test the SPI interface.
Signed-off-by:
The Colibri standard defines SODIMM 71 as backlight enable
GPIO. Assign the GPIO to the backlight node in the module
level device tree.
Signed-off-by: Stefan Agner
Reviewed-by: Fabio Estevam
---
arch/arm/boot/dts/imx7-colibri.dtsi | 10 +-
1 file changed, 9 insertions(+), 1 deletion(-)
Add support for the Computer on Module Colibri iMX7D 1GB along
with the Colibri Evaluation Board device trees. Follow the usual
hierarchic include model, maintaining shared configuration in
imx7-colibri.dtsi and imx7-colibri-eval-v3.dtsi respectively.
Signed-off-by: Stefan Agner
Reviewed-by: Fabi
The Colibri default which enables USB Host power is not necessarily
tied to the OTG2 controller, some carrier board use the pin to
control USB power for both controllers. Hence name the pinctrl
group more generic.
Also move the regulator to the generic eval-v3 device tree since
the regulator is al
The usdhc1 controller instance is used to provide the default
SD/MMC capabilities of the Colibri standard. The IO pins are
supplied to the SoC on the module whereas the SD-card is powered
by the Carrier Board supply.
Signed-off-by: Stefan Agner
Reviewed-by: Fabio Estevam
---
arch/arm/boot/dts/i
All Colibri iMX7 SKUs use either single-die NAND or eMMC, hence
NAND_CE1 is not used on the module and can be used as a GPIO by
carrier boards.
Signed-off-by: Stefan Agner
Reviewed-by: Fabio Estevam
---
arch/arm/boot/dts/imx7-colibri.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
d
Specify CPU supply using the "cpu-supply" property instead of
the invalid "arm-supply" property.
Signed-off-by: Stefan Agner
Reviewed-by: Fabio Estevam
---
arch/arm/boot/dts/imx7-colibri.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/imx7-colibri.dtsi
On Tue, 19 Dec 2017, Thomas Gleixner wrote:
> On Mon, 18 Dec 2017, Peter Zijlstra wrote:
>
> > On Mon, Dec 18, 2017 at 12:42:53PM +0100, Thomas Gleixner wrote:
> > > From: Andy Lutomirski
> > >
> > > Shrink vmalloc space from 16384TiB to 12800TiB to enlarge the hole
> > > starting
> > > at 0xf
Convert DEVICE_ATTR uses to DEVICE_ATTR_RO where possible.
Done with perl script:
$ git grep -w --name-only DEVICE_ATTR | \
xargs perl -i -e 'local $/; while (<>) {
s/\bDEVICE_ATTR\s*\(\s*(\w+)\s*,\s*\(?(?:\s*S_IRUGO\s*|\s*0444\s*)\)?\s*,\s*\1_show\s*,\s*NULL\s*\)/DEVICE_ATTR_RO(\1)/g;
print;
Joe Perches (4):
sysfs.h: Use octal permissions
treewide: Use DEVICE_ATTR_RW
treewide: Use DEVICE_ATTR_RO
treewide: Use DEVICE_ATTR_WO
arch/arm/mach-pxa/sharpsl_pm.c | 4 +-
arch/s390/kernel/smp.c | 2 +-
arch/s390/kernel/topology.c
Convert DEVICE_ATTR uses to DEVICE_ATTR_RW where possible.
Done with perl script:
$ git grep -w --name-only DEVICE_ATTR | \
xargs perl -i -e 'local $/; while (<>) {
s/\bDEVICE_ATTR\s*\(\s*(\w+)\s*,\s*\(?(\s*S_IRUGO\s*\|\s*S_IWUSR|\s*S_IWUSR\s*\|\s*S_IRUGO\s*|\s*0644\s*)\)?\s*,\s*\1_show\s*,\s*
Convert DEVICE_ATTR uses to DEVICE_ATTR_WO where possible.
Done with perl script:
$ git grep -w --name-only DEVICE_ATTR | \
xargs perl -i -e 'local $/; while (<>) {
s/\bDEVICE_ATTR\s*\(\s*(\w+)\s*,\s*\(?(?:\s*S_IWUSR\s*|\s*0200\s*)\)?\s*,\s*NULL\s*,\s*\s_store\s*\)/DEVICE_ATTR_WO(\1)/g;
print
Use the more common and preferred octal directly.
Signed-off-by: Joe Perches
---
include/linux/sysfs.h | 14 ++
1 file changed, 6 insertions(+), 8 deletions(-)
diff --git a/include/linux/sysfs.h b/include/linux/sysfs.h
index 40839c02d28c..b8bfdc173ec0 100644
--- a/include/linux/sysf
On 12/19/17 5:47 AM, Dmitry Vyukov wrote:
> On Tue, Dec 19, 2017 at 1:33 PM, syzbot
>
> wrote:
>> Hello,
>>
>> syzkaller hit the following crash on
>> e40fd8d6b4d9f59b160faa1736f78fc07533ff37
>> git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/master
>> compiler: gcc (GCC) 7.1.1 2
The driver mmap functions shouldn't take lock when calling vb2_mmap().
Fix it to not take the lock.
Reference: commit log for f035eb4e976ef5a059e30bc91cfd310ff030a7d3
and e752577ed7bf55c81e10343fced8b378cda2b63b
The following lockdep warning is fixed with this change.
[ 1990.972058]
On 12/19/17 5:47 AM, Dmitry Vyukov wrote:
> On Tue, Dec 19, 2017 at 1:36 PM, syzbot
>
> wrote:
>> Hello,
>>
>> syzkaller hit the following crash on
>> 7ceb97a071e80f1b5e4cd5a36de135612a836388
>> git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/master
>> compiler: gcc (GCC) 7.1.1 2
From:
Date: Mon, 18 Dec 2017 17:00:17 +0800
> From: Sean Wang
>
> The current solution would setup fixed and force link of 1Gbps to the both
> GMAC on the default. However, The GMAC should always be put to link down
> state when the GMAC is disabled on certain target boards. Otherwise,
> the dr
On Tue, Dec 19, 2017 at 9:33 AM, Tejun Heo wrote:
> Hello,
>
> On Tue, Dec 19, 2017 at 09:23:29AM -0800, Shakeel Butt wrote:
>> To provide consistent memory usage history using the current
>> cgroup-v2's 'swap' interface, an additional metric expressing the
>> intersection of memory and swap has t
On Tue, Dec 19, 2017 at 10:17:43AM -0600, Bruno Wolff III wrote:
> On Sun, Dec 17, 2017 at 21:43:50 +0800,
> weiping zhang wrote:
> > Hi, thanks for testing, I think you first reproduce this issue(got WARNING
> > at device_add_disk) by your own build, then add my debug patch.
>
> The problem is
Tetsuo Handa writes:
> On 2017/12/19 12:39, Dave Jones wrote:
>> On Mon, Dec 18, 2017 at 03:50:52PM -0800, Linus Torvalds wrote:
>>
>> > But I don't see what would have changed in this area recently.
>> >
>> > Do you end up saving the seeds that cause crashes? Is this
>> > reproducible? (Ot
From: Alexander Kochetkov
Date: Tue, 19 Dec 2017 14:07:04 +0300
> arc_emac_rx() has some issues found by code review.
>
> In case netdev_alloc_skb_ip_align() or dma_map_single() failure
> rx fifo entry will not be returned to EMAC.
>
> In case dma_map_single() failure previously allocated skb b
From: Alexander Kochetkov
Date: Tue, 19 Dec 2017 14:03:57 +0300
> Under certain conditions EMAC stop reception of incoming packets and
> continuously increment R_MISS register instead of saving data into
> provided buffer. The commit implement workaround for such situation.
> Then the stall detec
Dave Jones writes:
> On Mon, Dec 18, 2017 at 03:50:52PM -0800, Linus Torvalds wrote:
>
> > But I don't see what would have changed in this area recently.
> >
> > Do you end up saving the seeds that cause crashes? Is this
> > reproducible? (Other than seeing it twoce, of course)
>
> Only clue
On 18/12/17 04:29, Viresh Kumar wrote:
> On 15-12-17, 15:50, Catalin Marinas wrote:
>> On Thu, Nov 16, 2017 at 11:51:36AM +0530, Viresh Kumar wrote:
>>> Currently performance governor is getting selected by default, which is
>>> surely not a very good choice as its pretty much power hungry.
>>>
>>>
On 19.12.2017 20:52, Alan Stern wrote:
> On Sun, 17 Dec 2017, Dmitry Osipenko wrote:
>
>> Previously tegra-phy driver was built only when ehci-tegra was, now
>> tegra-phy has its own Kconfig entry. Remove the USB_PHY dependencies
>> from ehci-tegra's Kconfig since they aren't useful anymore.
>
>
When an I/O is returned with an srb_status of SRB_STATUS_INVALID_LUN
which has zero good_bytes it must be assigned an error. Otherwise
the I/O will be continuously requeued and will cause a deadlock in the
case where disks are being hot added and removed. sd_probe_async will
wait forever for its I/
On 12/19/2017 07:49 AM, Alexander Kochetkov wrote:
>
>> 19 дек. 2017 г., в 18:22, David Miller написал(а):
>>
>> From: Alexander Kochetkov
>> Date: Fri, 15 Dec 2017 20:20:06 +0300
>>
>>> arc_emac_rx() has some issues found by code review.
>>>
>>> In case netdev_alloc_skb_ip_align() or dma_map_si
On Tue, 19 Dec 2017 13:32:48 -0500
Cathy Avery wrote:
> When an I/O is returned with an srb_status of SRB_STATUS_INVALID_LUN
> which has zero good_bytes it must be assigned an error. Otherwise
> the I/O will be continuously requeued and will cause a deadlock in the
> case where disks are being ho
On 12/19/2017 06:26 PM, Daniel Vetter wrote:
> On Tue, Dec 19, 2017 at 6:04 PM, Max Staudt wrote:
>> Well, those could enable fbcon if they want the bootsplash. Shouldn't make a
>> difference anyway if they're powerful enough to run Linux. As long as the
>> bootsplash is shown, no fbcon drawing
Giuseppe Scrivano writes:
> The only issue I've seen with my version is that if I do:
>
> # unshare -im /bin/sh
> # mount -t mqueue mqueue /dev/mqueue
> # touch /dev/mqueue/foo
> # umount /dev/mqueue
> # mount -t mqueue mqueue /dev/mqueue
>
> then /dev/mqueue/foo doesn't exist at this point. You
On Tue, Dec 19, 2017 at 8:15 PM, Joe Perches wrote:
> Convert DEVICE_ATTR uses to DEVICE_ATTR_RW where possible.
>
> Done with perl script:
>
> $ git grep -w --name-only DEVICE_ATTR | \
> xargs perl -i -e 'local $/; while (<>) {
> s/\bDEVICE_ATTR\s*\(\s*(\w+)\s*,\s*\(?(\s*S_IRUGO\s*\|\s*S_IWUSR
On Tue, Dec 19, 2017 at 10:15:09AM -0800, Joe Perches wrote:
> Convert DEVICE_ATTR uses to DEVICE_ATTR_WO where possible.
>
> Done with perl script:
>
> $ git grep -w --name-only DEVICE_ATTR | \
> xargs perl -i -e 'local $/; while (<>) {
> s/\bDEVICE_ATTR\s*\(\s*(\w+)\s*,\s*\(?(?:\s*S_IWUSR\s*
From: Marcin Wojtas
Date: Mon, 18 Dec 2017 10:17:56 +0100
> Above support configures 1G to use its PHY normally. 10G can work now
> only with the link interrupt mode. Somehow reading of the
> string property in fwnode_mdiobus_child_is_phy works only with
> DT and cannot cope with 10G PHY nodes as
On Tue, Dec 19, 2017 at 09:47:12AM -0800, Joel Fernandes wrote:
> Since the recent remote cpufreq callback work, its possible that a cpufreq
> update is triggered from a remote CPU. For single policies however, the
> current
> code uses the local CPU when trying to determine if the remote sg_cpu e
On Tue, 2017-12-19 at 19:44 +0100, Borislav Petkov wrote:
> On Tue, Dec 19, 2017 at 10:15:09AM -0800, Joe Perches wrote:
> > Convert DEVICE_ATTR uses to DEVICE_ATTR_WO where possible.
> >
> > Done with perl script:
> >
> > $ git grep -w --name-only DEVICE_ATTR | \
> > xargs perl -i -e 'local $/
On Friday, 2017-12-15, Jarkko Sakkinen wrote:
> > Resurrecting this thread now that I have a system with launch control
> > and have been able to measure the performance impact...
> >
> > Regenerating the EINIT token every time adds somewhere in the vicinity
> > of ~5% overhead to creating an encl
On Tue, Dec 19, 2017 at 10:51:14AM -0800, Joe Perches wrote:
> > The reason for the code churn being?
>
> Consistency for easier grep by use-type.
Please explain that in the commit message so that we know why it was
changed.
--
Regards/Gruss,
Boris.
Good mailing practices for 400: avoid to
On Tue, 19 Dec 2017, Joe Perches wrote:
> drivers/gpu/drm/i915/i915_sysfs.c | 12 ++--
For i915,
Acked-by: Jani Nikula
--
Jani Nikula, Intel Open Source Technology Center
On Mon, Dec 18, 2017 at 03:34:49AM -0800, kan.li...@linux.intel.com wrote:
> arch/x86/events/core.c | 14 ++
> arch/x86/events/intel/ds.c | 8 +++-
> 2 files changed, 21 insertions(+), 1 deletion(-)
>
> diff --git a/arch/x86/events/core.c b/arch/x86/events/core.c
> index 3555
Hi David,
2017-12-19 19:48 GMT+01:00 David Miller :
> From: Marcin Wojtas
> Date: Mon, 18 Dec 2017 10:17:56 +0100
>
>> Above support configures 1G to use its PHY normally. 10G can work now
>> only with the link interrupt mode. Somehow reading of the
>> string property in fwnode_mdiobus_child_is_p
On Mon, Dec 18, 2017 at 03:34:51AM -0800, kan.li...@linux.intel.com wrote:
> --- a/arch/x86/events/intel/ds.c
> +++ b/arch/x86/events/intel/ds.c
> @@ -926,6 +926,16 @@ void intel_pmu_pebs_del(struct perf_event *event)
> pebs_update_state(needed_cb, cpuc, event->ctx->pmu);
> }
>
> +void int
From: Kalle Valo
Date: Mon, 18 Dec 2017 16:17:24 +0200
> a pull request for 4.16 to net-next tree. This is a big one, but on the
> other hand most of the stuff here has been some time on linux-next so
> hopefully there are no nasty surprises. Even though Arnd just send a
> patch[1] five minutes a
On Mon, Dec 18, 2017 at 09:43:26AM +, Mel Gorman wrote:
> The sync wakeup logic in wake_affine_idle deserves a short description.
>
> Signed-off-by: Mel Gorman
> ---
> kernel/sched/fair.c | 5 +
> 1 file changed, 5 insertions(+)
>
> diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c
Do not check for NOT NULL before calling kfree because
if the pointer is NULL, no action occurs.
Done using the following semantic patch by coccinelle.
@@
expression ptr;
@@
- if (ptr != NULL)
kfree(ptr);
Signed-off-by: Shreeya Patel
---
drivers/staging/rtl8723bs/core/rtw_cmd.c | 4 +---
1 f
On 12/09, Eugeniy Paltsev wrote:
> Set initial core pll output frequency on HSDK and AXS103 via
> "assigned-clock-rates" property in device tree.
> It will be applied at the core pll driver probing.
>
> Eugeniy Paltsev (4):
> ARC: [plat-hsdk]: Set initial core pll output frequency
> ARC: [pl
On Tue, Dec 19, 2017 at 09:52:27AM -0800, rao.sho...@oracle.com wrote:
> This patch updates kfree_rcu to use new bulk memory free functions as they
> are more efficient. It also moves kfree_call_rcu() out of rcu related code to
> mm/slab_common.c
>
> Signed-off-by: Rao Shoaib
> ---
> include/lin
From: Fredrik Hallenberg
Date: Mon, 18 Dec 2017 23:34:00 +0100
> As noted in dwmac4_wrback_get_rx_timestamp_status the timestamp is found
> in the context descriptor following the current descriptor. However the
> current code looks for the context descriptor in the current
> descriptor, which wi
From: Fredrik Hallenberg
Date: Mon, 18 Dec 2017 23:33:59 +0100
> When using GMAC4 the value written in PTP_SSIR should be shifted however
> the shifted value is also used in subsequent calculations which results
> in a bad timestamp value.
>
> Signed-off-by: Fredrik Hallenberg
Applied.
From: Lipeng
Date: Tue, 19 Dec 2017 12:02:23 +0800
> @@ -5002,6 +5002,26 @@ static void hclge_uninit_ae_dev(struct hnae3_ae_dev
> *ae_dev)
> ae_dev->priv = NULL;
> }
>
> +static u32 hclge_get_max_channels(struct hnae3_handle *handle)
> +{
> + struct hclge_vport *vport = hclge_get_vp
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