On Thu, Jan 28, 2016 at 03:04:19AM -0800, kernelci.org bot wrote:
> stable-queue boot: 53 boots: 1 failed, 52 passed (v3.10.95-53-g3ebc76ed4936)
>
> Full Boot Summary:
> https://kernelci.org/boot/all/job/stable-queue/kernel/v3.10.95-53-g3ebc76ed4936/
> Full Build Summary:
>
On (01/28/16 21:48), Peter Hurley wrote:
[..]
> > yes, I proposed to add a ->reset callback to struct console
> > a while ago, and to do a console reset loop in zap_locks()
>
> What was the patch series title? I'd like to review that.
Thanks.
it was deep in the thread where Jan Kara proposed v1
On Thu, Dec 17, 2015 at 12:46:14PM +0530, Sudip Mukherjee wrote:
> On Mon, Dec 14, 2015 at 07:08:08PM -0500, Sanidhya Solanki wrote:
> > The original code defined macros in the source code, making it
> > harder to read. Moved them to the header file, as per the TODO file.
> >
> > Updated the TODO
On Fri, 29 Jan 2016 00:51:37 +0100,
Insu Yun wrote:
>
> Since kthread_create can be failed, it needs to check
> whether error occurred and return error code.
>
> Signed-off-by: Insu Yun
> ---
> sound/pci/emu10k1/emu10k1_main.c | 6 ++
> 1 file changed, 6 insertions(+)
>
Control area does not always fall in the range of memory resource given
by the ACPI object. This patch fixes the issue by ioremapping the
buffers if this is the case.
Fixes: bb76f9ba49 ("tpm_crb: Use devm_ioremap_resource")
Signed-off-by: Jarkko Sakkinen
---
On (01/29/16 15:54), Byungchul Park wrote:
> On Fri, Jan 29, 2016 at 09:27:03AM +0900, Sergey Senozhatsky wrote:
> >
> > well, the stack is surely limited, but on every
> > spin_dump()->spin_lock() recursive call it does another
> > round of
> >
> > u64 loops = loops_per_jiffy * HZ;
> >
> >
Signed-off-by: Yakir Yang
Acked-by: Rob Herring
---
Changes in v8.1:
- Remove dumplicate Signed-off which add at the v8 (Mark)
Changes in v8: None
Changes in v7: None
Changes in v6: None
Changes in v5: None
Changes in v4: None
Changes in v3: None
Changes in
On Fri, Jan 29, 2016 at 7:06 AM, Liguo Zhang wrote:
> If 4GB mode is enable, we should add 4gb mode support in i2c driver.
> Set 4GB mode register to support 4GB mode.
>
> Signed-off-by: Liguo Zhang
> ---
> change in v2:
> Define a static
On Thu, Jan 28, 2016 at 6:59 AM, Mark Rutland wrote:
> On Thu, Jan 28, 2016 at 06:06:53AM -0800, Kees Cook wrote:
>> On Thu, Jan 28, 2016 at 3:06 AM, Mark Rutland wrote:
>> > One thing I would like to do is to avoid the need for fixup_executable
>> >
Em Wed, 6 Jan 2016 13:26:58 -0700
Shuah Khan escreveu:
> Add a new v4l_vb2q_enable_media_tuner() wrapper function
> to be called from v4l2-core to enable the media tuner with
> videobuf2 queue, when the calling frunction has the videobuf2
> queue and doesn't have the
On Thu, Jan 28, 2016 at 02:53:53PM +, Mathieu Desnoyers wrote:
> On x86, many BIOS wipe the memory content even after a warm reset :(
> The most reliable solution I found on x86 is to use kexec() to
> boot into a new kernel, mount the DAX filesystem again and read the
> buffers from there.
On Thu, 28 Jan 2016 13:53:04 -0200
Mauro Carvalho Chehab wrote:
> Em Wed, 6 Jan 2016 13:27:04 -0700
> Shuah Khan escreveu:
>
> > Checking for tuner availability from frontend thread start
> > disrupts video stream. Change to check for tuner
Hi Felipe,
This set of patches addresses warnings I got in randconfig builds,
in the USB drivers. The first three patches are for the pxa25x
UDC driver and are a larger scale cleanup triggered by finding
the initial bug. The other four are relatively simple but still
need to be reviewed properly,
Em Wed, 6 Jan 2016 13:27:12 -0700
Shuah Khan escreveu:
> Implements enable_source and disable_source handlers for other
> drivers (v4l2-core, dvb-core, and ALSA) to use to check for
> tuner connected to the decoder and activate the link if tuner
> is free, and
Hi,
On Sun, Jan 17, 2016 at 04:49:08PM +0100, Sebastian Reichel wrote:
> When using the ssi-protocol driver with the Nokia N950, the
> following error is thrown during modem powered up sequence.
>
> [13852.274993] port0: SSI error: 0x01
> [13852.279205] ssi-protocol ssi-protocol: RX error
On Thursday 28 January 2016 12:36:19 David Laight wrote:
> From: Arnd Bergmann
> > Sent: 27 January 2016 14:05
> > The moxart ethernet driver confuses coherent DMA buffers with
> > MMIO registers.
> >
> > moxart_ether.c: In function 'moxart_mac_setup_desc_ring':
> > moxart_ether.c:146:428: error:
Hi,
On Sun, Jan 17, 2016 at 04:49:07PM +0100, Sebastian Reichel wrote:
> The Nokia N950 and Nokia N9 also have a SSI connected
> modem, which use the same protocols as the Nokia N900,
> but with slightly other GPIO setup and increased link
> speed (96000 kbps instead of 55000 kbps).
>
> Since
The moxart ethernet driver confuses coherent DMA buffers with
MMIO registers.
moxart_ether.c: In function 'moxart_mac_setup_desc_ring':
moxart_ether.c:146:428: error: passing argument 1 of '__fswab32' makes integer
from pointer without a cast [-Werror=int-conversion]
moxart_ether.c:74:39:
From: Michal Hocko
Mike has reported a considerable overhead of refresh_cpu_vm_stats from
the idle entry during pipe test:
12.89% [kernel] [k] refresh_cpu_vm_stats.isra.12
4.75% [kernel] [k] __schedule
4.70% [kernel] [k] mutex_unlock
3.14%
From: Michal Hocko
0eb77e988032 ("vmstat: make vmstat_updater deferrable again and shut
down on idle") made vmstat_shepherd deferrable. vmstat_update itself
is still useing standard timer which might interrupt idle task. This
is possible because "mm, vmstat: make quiet_vmstat
Em Thu, 28 Jan 2016 10:04:24 -0700
Shuah Khan escreveu:
> On 01/28/2016 10:01 AM, Mauro Carvalho Chehab wrote:
> > Em Wed, 6 Jan 2016 13:27:18 -0700
> > Shuah Khan escreveu:
> >
> >> Add support to track media device unregister in progress
>
Em Wed, 6 Jan 2016 13:26:53 -0700
Shuah Khan escreveu:
> Add new fields to struct media_device to add enable_source, and
> disable_source handlers, and source_priv to stash driver private
> data that is need to run these handlers. The enable_source handler
> finds
Em Wed, 6 Jan 2016 13:26:57 -0700
Shuah Khan escreveu:
> Add a new interfaces to be used by v4l-core to invoke enable
> source and disable_source handlers in the media_device. The
> enable_source helper function invokes the enable_source handler
> to find tuner entity
On Wed, Jan 27, 2016 at 03:00:11PM -0800, Paul E. McKenney wrote:
> On Wed, Jan 27, 2016 at 06:39:23PM +, Will Deacon wrote:
> > On Wed, Jan 27, 2016 at 07:25:51PM +0100, Peter Zijlstra wrote:
> > > On Wed, Jan 27, 2016 at 06:22:04PM +, Will Deacon wrote:
> > > > As much as we'd like to
Add a regmap for accessing the EEPROM, and then use that with the
NVMEM framework. Set the NVMEM config structure to enable backward, so
that the 'eeprom' file in sys is provided by the framework.
Signed-off-by: Andrew Lunn
---
drivers/misc/eeprom/Kconfig | 2 +
Now that the AT24 uses the NVMEM framework, replace the
memory_accessor in the setup() callback with nvmem API calls.
Signed-off-by: Andrew Lunn
---
arch/arm/mach-davinci/board-mityomapl138.c | 5 +++--
arch/arm/mach-davinci/common.c | 4 ++--
The setup() callback is not used by any in kernel code. Remove it.
Any new code which requires access to the eeprom can use the NVMEM
API.
Signed-off-by: Andrew Lunn
---
drivers/misc/eeprom/at25.c | 26 --
include/linux/spi/eeprom.h | 2 --
2 files
The network core tries to keep track of dropped packets, but some packets
you wouldn't really call dropped, so much as intentionally ignored, under
certain circumstances. One such case is that of bonding and team device
slaves that are currently inactive. Their respective rx_handler functions
The netdev_stats_to_stats64 function copies the deprecated
net_device_stats format stats into rtnl_link_stats64 for legacy support
purposes, but with the BUILD_BUG_ON as it was, it wasn't possible to
extend rtnl_link_stats64 without also extending net_device_stats. Relax
the BUILD_BUG_ON to only
CC: Jiri Pirko
CC: net...@vger.kernel.org
Signed-off-by: Jarod Wilson
---
drivers/net/team/team.c | 10 +++---
include/linux/if_team.h | 1 +
2 files changed, 8 insertions(+), 3 deletions(-)
diff --git a/drivers/net/team/team.c b/drivers/net/team/team.c
Em Wed, 6 Jan 2016 13:27:06 -0700
Shuah Khan escreveu:
> au0828 is changed to use v4l_enable_media_tuner() to check for
> tuner availability from vidioc_g_tuner(), and au0828_v4l2_close(),
> before changing tuner settings. If tuner isn't free, return busy
> condition
ixp4xx and pxa25x both use this driver and provide a slightly
different set of register definitions for it. Aside from that,
the definition in the ixp4xx-regs.h header conflicts with the
on in the pxa27x device driver when compile-testing that:
In file included from
On Thu, Jan 28, 2016 at 04:16:27PM +0100, Ulf Hansson wrote:
> That's really great news. Thank you very much Adrian!
>
> Perhaps Russell is willing to help co-maintain it?
Unfortunately, I'm not really in a position to co-maintain it, as
I'd be doing it in my spare time, and my spare time is
Em Wed, 6 Jan 2016 13:27:09 -0700
Shuah Khan escreveu:
> au0828 registers entity_notify hook to create media graph for
> the device. This handler runs whenvere a new entity gets added
typo: whenever.
> to the media device. It creates necessary links from video, vbi,
>
On Thu, 28 Jan 2016, Michal Hocko wrote:
> down on idle") made vmstat_shepherd deferrable. vmstat_update itself
> is still using standard timer which might interrupt idle task. This
> is possible because "mm, vmstat: make quiet_vmstat lighter" removed
> cancel_delayed_work from the quiet_vmstat.
On Thu 28-01-16 10:40:10, Christoph Lameter wrote:
> On Thu, 28 Jan 2016, Michal Hocko wrote:
>
> > +void quiet_vmstat(void)
> > +{
> > + if (system_state != SYSTEM_RUNNING)
> > + return;
> > +
> > + /*
> > +* If we are already in hands of the shepherd then there
> > +* is
Hi Alexander,
Am Mittwoch, 27. Januar 2016, 15:24:29 schrieb Alexander Kochetkov:
> Allow sclk_i2s0 and i2s0_frac to change their parents rate as
> that the upstream dividers are purely there to feed sclk_i2s0
>
> Tested on radxarock-lite.
>
> Signed-off-by: Alexander Kochetkov
Hi Bjorn,
Thanks for the info.
Joao
On 1/27/2016 9:59 PM, Bjorn Helgaas wrote:
> Hi Joao,
>
> On Wed, Jan 27, 2016 at 02:29:21PM +, Joao Pinto wrote:
>> Hi Bjorn,
>> Could you please tell me what are the perspectives of pulling this patch set
>> to
>> mainline?
>
> Sorry for the delay.
From: Dinh Nguyen
Update the Micrel phy documentation for the KSZ9031 PHY to represent how
the actual values are calculated from the code.
Signed-off-by: Dinh Nguyen
---
.../devicetree/bindings/net/micrel-ksz90x1.txt | 73
On 27/01/16 05:21, Anup Patel wrote:
To allow use of large memory (> 4Gb) with 32bit devices we need to use
some kind of iommu for such 32bit devices.
This patch extends SMMUv1/SMMUv2 driver to support DMA domains which
in-turn will allows us to use iommu based DMA mappings for 32bit devices.
[...]
>> I don't intend to contribute much with actual patches. I am willing to
>> help review and also help with expertise around the PM related parts.
>>
>> I do realize that some callbacks may still be needed, even in the end
>> when sdhci has become a pure library. Although, those should be
On Thu, Jan 28, 2016 at 5:49 AM, Thomas Gleixner wrote:
> On Thu, 28 Jan 2016, Brian Starkey wrote:
>> I've got a few devices on the same interrupt line. One driver does
>
> Just for the record: When will hardware folks finally understand that shared
> interrupt lines are a
Em Wed, 6 Jan 2016 13:27:11 -0700
Shuah Khan escreveu:
> Create tuner to demod pad link in disabled state to help avoid
> disable step when tuner resource is requested by video or audio.
>
> Signed-off-by: Shuah Khan
> ---
>
On Thursday 28 January 2016 17:53:43 Arnd Bergmann wrote:
>
> Makes sense. I looked at the ftmac100 driver, which is another driver
> for the same hardware, and it's also missing barriers. We should
> probably add them for both then.
>
Nevermind. That one has write barriers, but no read
On 01/28/2016 09:07 AM, One Thousand Gnomes wrote:
> On Thu, 28 Jan 2016 13:53:04 -0200
> Mauro Carvalho Chehab wrote:
>
>> Em Wed, 6 Jan 2016 13:27:04 -0700
>> Shuah Khan escreveu:
>>
>>> Checking for tuner availability from frontend thread
On Thu, 28 Jan 2016, Michal Hocko wrote:
> > You can drop the need_update check. refresh_cpu_vm_stats() does the same
> > checks in a more efficient way. If you keep this the checks will
> > performed twice.
>
> refresh_cpu_vm_stats does this_cpu_xchg for each counter. Is it really
> more
Em Wed, 6 Jan 2016 13:27:20 -0700
Shuah Khan escreveu:
> Change au0828_unregister_media_device() to check media
> device media device unregister is in progress and avoid
> calling media_device_unregister() and other cleanup done
> in au0828_unregister_media_device().
>
Rik van Riel writes:
> Hi,
>
> I am trying to gauge interest in discussing VM containers at the LSF/MM
> summit this year. Projects like ClearLinux, Qubes, and others are all
> trying to use virtual machines as better isolated containers.
>
> That changes some of the goals the
[Ups this one somehow fall through cracks]
On Wed 13-01-16 16:51:57, Johannes Weiner wrote:
> Changing page->mem_cgroup of a live page is tricky and fragile. In
> particular, the memcg writeback code relies on that mapping being
> stable and users of mem_cgroup_replace_page() not overlapping with
Hi Stephan,
On 01/27/2016 10:26 PM, Stephan Mueller wrote:
>> +for (i = 0; i < areq->tsgls; i++)
>> > + put_page(sg_page(sg + i));
> Shouldn't here be the same logic as in put_sgl? I.e.
>
> for (i = 0; i < sgl->cur; i++) {
> if (!sg_page(sg + i))
>
When CONFIG_PROC_FS, CONFIG_IP_PNP_BOOTP, CONFIG_IP_PNP_DHCP and
CONFIG_IP_PNP_RARP are all disabled, we get a warning about the
ic_proto_used variable being unused:
net/ipv4/ipconfig.c:146:12: error: 'ic_proto_used' defined but not used
[-Werror=unused-variable]
This avoids the warning, by
On Thu, 28 Jan 2016, Michal Hocko wrote:
> +void quiet_vmstat(void)
> +{
> + if (system_state != SYSTEM_RUNNING)
> + return;
> +
> + /*
> + * If we are already in hands of the shepherd then there
> + * is nothing for us to do here.
> + */
> + if
Em Wed, 6 Jan 2016 14:01:54 -0700
Shuah Khan escreveu:
> entity_notify handlers are removed from media_device_unregister().
> There is no need to call media_device_unregister_entity_notify()
> to do that right before calling media_device_unregister().
Please merge with
Em Wed, 6 Jan 2016 13:27:13 -0700
Shuah Khan escreveu:
> Add a new wrapper function to au0828_create_media_graph()
> to be called as an entity_notify function to fix null
> pointer dereference. A rebasing mistake resulted in
> registering au0828_create_media_graph()
Em Wed, 6 Jan 2016 13:27:17 -0700
Shuah Khan escreveu:
> Change au0828_create_media_graph() to create pad link
> between MEDIA_ENT_F_AUDIO_MIXER entity and decoder's
> AU8522_PAD_AUDIO_OUT. With mixer entity now linked to
> decoder, change to link
mb() typically uses mfence on modern x86, but a micro-benchmark shows that it's
2 to 3 times slower than lock; addl that we use on older CPUs.
So we really should use the locked variant everywhere, except that intel manual
says that clflush is only ordered by mfence, so we can't.
Note: some
On x86, we *do* still use the non-nop rmb/wmb for IO barriers, but even
that is generally questionable.
Leave them around as historial unless somebody can point to a case where
they care about the performance, but tweak the comment so people
don't think they are strictly required in all cases.
commit f8e617f4582995f7c25ef25b4167213120ad122b ("sched/idle/x86:
Optimize unnecessary mwait_idle() resched IPIs") adds
memory barriers around clflush, but this seems wrong
for UP since barrier() has no effect on clflush.
We really want mfence so switch to mb() instead.
Cc: Mike Galbraith
The comment about wmb being non-nop to deal with non-intel CPUs is a
left over from before commit 09df7c4c8097 ("x86: Remove
CONFIG_X86_OOSTORE").
It makes no sense now: in particular, wmb is not a nop even for regular
intel CPUs because of weird use-cases e.g. dealing with WC memory.
Drop this
addl clobbers flags (such as CF) but barrier.h didn't tell this to gcc.
Historically, gcc doesn't need one on x86, and always considers flags
clobbered. We are probably missing the cc clobber in a *lot* of places
for this reason.
But even if not necessary, it's probably a good thing to add for
* Peter Ujfalusi [160128 01:01]:
> On 01/27/2016 05:54 PM, Tony Lindgren wrote:
> > * Peter Ujfalusi [160127 01:12]:
> >> The dynamic or on demand pm_runtime does not work correctly on am335x and
> >> am437x due to interference with hwmod.
> >
> >
On 27/01/16 05:21, Anup Patel wrote:
We are saving pointer to iommu DT node in of_iommu_set_ops()
hence we should increment DT node ref count.
Oh man, shame on whoever wrote that code! :P
Reviewed-by: Robin Murphy
Signed-off-by: Anup Patel
On Wed 27-01-16 12:26:16, Christoph Lameter wrote:
> On Wed, 27 Jan 2016, Michal Hocko wrote:
[...]
> > +void quiet_vmstat(void)
> > +{
> > + if (system_state != SYSTEM_RUNNING)
> > + return;
> > +
> > + /*
> > +* If we are already in hands of the shepherd then there
> > +*
Legacy AT24, AT25 EEPROMs are exported in sys so that only root can
read the contents. The EEPROMs may contain sensitive information. Add
a flag so the provide can indicate that NVMEM should also restrict
access to root only.
Signed-off-by: Andrew Lunn
---
drivers/nvmem/core.c
Mathieu Poirier writes:
>> I'd like to understand all the potential failures here, because it's
>> really a good idea to keep those to a minimum for the sake of
>> consistency. That is, if the user succeeded in creating an event, about
>> the only good reason for the
This patch set converts the old EEPROM drivers in driver/misc/eeprom to
use the NVMEM framework. These drivers export there content in /sys as
read only to root, since the EEPROM may contain sensitive information.
So the first patch adds a flag so the NVMEM framework will create its
file in /sys
Add a regmap for accessing the EEPROM, and then use that with the
NVMEM framework. Enable backward compatibility in the MVMEM config
structure, so that the 'eeprom' file in sys is provided by the
framework.
Signed-off-by: Andrew Lunn
---
drivers/misc/eeprom/Kconfig | 2
On Wed, Jan 27, 2016 at 10:28:48AM -0600, Christoph Lameter wrote:
> On Wed, 27 Jan 2016, Mike Galbraith wrote:
>
> > > Since we (the NOHZ people) care mostly about NOHZ then lets restrict
> > > that to the NOHZ mode. Then it should not affect your load.
> >
> > Tons of folks do have NO_HZ
Sample output with this set applied for an active-backup bond:
$ cat /sys/devices/virtual/net/bond0/lower_p7p1/statistics/rx_nohandler
16568
$ cat /sys/devices/virtual/net/bond0/lower_p5p2/statistics/rx_nohandler
16583
$ cat /sys/devices/virtual/net/bond0/statistics/rx_nohandler
33151
CC: Jay
On 01/27/2016 03:52 PM, Jan Stancek wrote:
> Hello,
>
> pthread_cond_wait_1/2 [1] is rarely failing for me on 4.5.0-rc1,
> on x86_64 KVM guest with 2 CPUs.
>
> This test [1]:
> - spawns 2 SCHED_RR threads
> - first thread with higher priority sets alarm for 2 seconds and blocks on
> condition
>
Though the keyboard and other driver will continue to support the legacy
"gpio-key,wakeup", "linux-keypad,wakeup" boolean property to enable the
wakeup source, "wakeup-source" is the new standard binding.
This patch replaces all the legacy wakeup properties with the unified
"wakeup-source"
The netdev_stats_to_stats64 function copies the deprecated
net_device_stats format stats into rtnl_link_stats64 for legacy support
purposes, but with the BUILD_BUG_ON as it was, it wasn't possible to
extend rtnl_link_stats64 without also extending net_device_stats. Relax
the BUILD_BUG_ON to only
The power_up function is used for otg or udc mode, but nost when
the driver is only configured for host mode:
drivers/usb/phy/phy-isp1301-omap.c:261:13: error: 'power_up' defined but not
used [-Werror=unused-function]
This marks the function __maybe_unused to avoid the warning and
silently drop
On Thu, 28 Jan 2016, Ulf Hansson wrote:
> On 28 January 2016 at 11:20, Russell King - ARM Linux
> wrote:
> >> - free_irq(host->irq, host);
> >> + disable_irq(host->irq);
> >
> > This is really not acceptable I'm afraid. While it's common on ARM for
On 01/28/2016 08:19 AM, Mauro Carvalho Chehab wrote:
> Em Wed, 6 Jan 2016 13:26:53 -0700
> Shuah Khan escreveu:
>
>> Add new fields to struct media_device to add enable_source, and
>> disable_source handlers, and source_priv to stash driver private
>> data that is need
On Thu, 28 Jan 2016, Thomas Gleixner wrote:
> On Thu, 28 Jan 2016, Ulf Hansson wrote:
> > Therefore, the only way we currently can make sure to don't get the
> > IRQ is to free and later re-request it. Now, apparently that has
> > issues when using threaded IRQ handlers.
>
> What's the issue?
On Thu, Jan 28, 2016 at 02:16:30PM +0100, Jan Kara wrote:
> On Wed 27-01-16 12:01:48, Ross Zwisler wrote:
> > As it is currently written ext4_dax_mkwrite() assumes that the call into
> > __dax_mkwrite() will not have to do a block allocation so it doesn't create
> > a journal entry. For a read
On Wednesday 27 January 2016 17:04:47 Nicolas Ferre wrote:
> >
> > Okay Arnd, thanks!
> >
> > Acked-by: Nicolas Ferre
>
> Oh, crap: actually this warning has just been fixed by Sudip Mukherjee
> and is already queued by David here:
>
On 01/27/2016 03:54 PM, Peter Zijlstra wrote:
On Wed, Jan 27, 2016 at 03:22:19PM -0500, Waiman Long wrote:
+ /*
+* Put itself into the list_batch queue
+*/
+ node.next = NULL;
+ node.entry = entry;
+ node.cmd = cmd;
+ node.state =
On 1/27/16 11:33 PM, Hemant Kumar wrote:
This patch removes the "const" qualifier from kvm_events_tp declaration
to account for the fact that some architectures may need to update this
variable dynamically. For instance, powerpc will need to update this
variable dynamically depending on the
On Thu, Jan 28, 2016 at 06:17:07AM -0800, Kees Cook wrote:
> This changes several users of manual "on"/"off" parsing to use strtobool.
>
> Signed-off-by: Kees Cook
> Cc: x...@kernel.org
> Cc: linuxppc-...@lists.ozlabs.org
> Cc: linux-s...@vger.kernel.org
> ---
>
On Thu, Jan 28, 2016 at 10:03:15AM +0100, Borislav Petkov wrote:
> +
> +struct power_pmu {
> + raw_spinlock_t lock;
Now that the list is gone, what does this thing protect?
> + struct pmu *pmu;
This member seems superfluous, there's only the one possible value.
>
y build failures due to this patch.
> Pretty much all non-MMU builds fail, plus several MMU builds.
> I had prepared a patch for mn10300, but gave up after I noticed
> all the other failures.
Please try mine "[PATCH] mm: polish virtual memory accounting"
instead of th
Add a regmap for accessing the EEPROM, and then use that with the
NVMEM framework. Enable backwards compatibility in the NVMEM config,
so that the 'eeprom' file in sys is provided by the framework.
Signed-off-by: Andrew Lunn
---
drivers/misc/eeprom/Kconfig | 2 +
Em Wed, 6 Jan 2016 13:27:04 -0700
Shuah Khan escreveu:
> Checking for tuner availability from frontend thread start
> disrupts video stream. Change to check for tuner and start
> pipeline from frontend open instead and stop pipeline from
> frontend release.
That's
[I am sorry I am coming here late but I didn't have time earlier]
On Fri 15-01-16 15:30:59, Johannes Weiner wrote:
> On Fri, Jan 15, 2016 at 12:58:34PM +0300, Vladimir Davydov wrote:
> > With the follow-up it looks good to me. All exported counters look
> > justified enough and the format follows
On Thu, 28 Jan 2016, Frederic Weisbecker wrote:
> > Frederic, any idea on where to put quiet_vmstat()?
>
> I guess those who want this also want task isolation, right? And Chris
> integrates
> it in his patchset.
Ok.
Am Dienstag, 26. Januar 2016, 11:30:18 schrieb Shawn Lin:
> mmc sample shift is 0 for rk3228 refer to user manaul.
> So it's broken if we enable mmc tuning for rk3228.
>
> Fixes: 307a2e9ac ("clk: rockchip: add clock controller for rk3228")
> Cc: Xing Zheng
> Cc: Jeffy
Hi,
On Sun, Jan 17, 2016 at 04:49:04PM +0100, Sebastian Reichel wrote:
> This patchset adds support for the N950 modem.
>
> [...]
All of the patches are more or less mergable independent
of each other, so I suggest the following merging scheme:
> Sebastian Reichel (5):
> ARM: OMAP2+: hwmod
On 01/28/2016 10:01 AM, Mauro Carvalho Chehab wrote:
> Em Wed, 6 Jan 2016 13:27:18 -0700
> Shuah Khan escreveu:
>
>> Add support to track media device unregister in progress
>> state to prevent more than one driver entering unregister.
>> This enables fixing the general
On 01/28/2016 08:13 AM, Mauro Carvalho Chehab wrote:
> Em Wed, 6 Jan 2016 13:26:52 -0700
> Shuah Khan escreveu:
>
>> Add new interfaces to register and unregister entity_notify
>> hook to media device to allow drivers to take appropriate
>> actions when as new entities
On 27/01/16 05:21, Anup Patel wrote:
Currently, the SMMU driver by default provides unprivilege read-write
permission in page table entries of stage1 page table. For SMMUv2 with
aarch64 long descriptor format, a privilege instruction fetch will
generate context fault. To allow privilege
Am Donnerstag, 28. Januar 2016, 08:00:25 schrieb Tadeusz Struk:
Hi Tadeusz,
>Hi Stephan,
>
>On 01/27/2016 10:26 PM, Stephan Mueller wrote:
>>> + for (i = 0; i < areq->tsgls; i++)
>>>
>>> > + put_page(sg_page(sg + i));
>>
>> Shouldn't here be the same logic as in put_sgl? I.e.
>>
>>
Hi Andrew,
the following two patches are on top of the current mmotm tree and the
first one is a fixup for 0eb77e988032 ("vmstat: make vmstat_updater
deferrable again and shut down on idle") merged during this merge
window. Mike has encountered issues [1] and the first patch fixes both
issues.
Em Wed, 6 Jan 2016 13:27:02 -0700
Shuah Khan escreveu:
> au0828_create_media_graph() doesn't do any checks to determine,
> if vbi_dev, vdev, and input entities have been registered prior
> to creating pad links. Checking graph_obj.mdev field works as
> the
Older drivers made an 'eeprom' file available in the /sys device
directory. Have the NVMEM core provide this to retain backwards
compatibility.
Signed-off-by: Andrew Lunn
---
drivers/nvmem/core.c | 77 +-
On (01/28/16 19:53), Sergey Senozhatsky wrote:
> > ah... silly me... you mean the first CPU that triggers the spin_dump() will
> ^^^ this, of course, is true for
> console_sem->lock and logbuf_lock
>
This adds an rx_nohandler stat counter, along with a sysfs statistics
node, and copies the counter out via netlink as well.
CC: "David S. Miller"
CC: Eric Dumazet
CC: Jiri Pirko
CC: Daniel Borkmann
CC: Tom
On Thu, Jan 28, 2016 at 11:34:40AM +0100, Linus Walleij wrote:
> On Sat, Jan 23, 2016 at 5:32 PM, Antoine Tenart
> wrote:
>
> > This patch adds the GPIO support for the Baytrail family.
> >
> > Signed-off-by: Antoine Tenart
>
On Wed, Jan 20, 2016 at 07:26:14PM +0900, Byungchul Park wrote:
> On Wed, Jan 20, 2016 at 02:43:35PM +0900, Byungchul Park wrote:
> >
> > It looks very tricky. I have a question. Do we have to call the
> > scheduler_tick() even while the tick is stopped? IMHO, it seems to be
> > ok even if we
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