One change in this patch
On 16-11-01 01:04 PM, Jon Mason wrote:
Add support for the variant of amac hardware present in the Broadcom
Northstar2 based SoCs. Northstar2 requires an additional register to be
configured with the port speed/duplexity (NICPM). This can be added to
the link callback
On Mon, Oct 31, 2016 at 03:48:16PM -0700, Vineet Gupta wrote:
> Signed-off-by: Vineet Gupta
> ---
> MAINTAINERS| 1 +
> arch/arc/Kconfig | 12 +
> arch/arc/kernel/Makefile | 2 +-
> drive
> * "git clone --resurse-submodules --reference $path $URL" is a way to
"recurse"
On Fri, Oct 28, 2016 at 08:58:41PM +0200, Thomas Gleixner wrote:
> On Fri, 28 Oct 2016, Ville Syrjälä wrote:
> > On Thu, Oct 27, 2016 at 10:41:18PM +0200, Thomas Gleixner wrote:
> > > On Thu, 27 Oct 2016, Ville Syrjälä wrote:
> > > > On Thu, Oct 27, 2016 at 09:25:05PM +0200, Thomas Gleixner wrote:
> +- enet-phy-lane-swap: If set, indicates the PHY device requires swapping the
> + TX/RX lanes to function properly.
Is 'requires' the right word here? The PHY performs the actual swap of
the Tx/Rx lanes.
Andrew
On Tue, Nov 01 2016 at 11:52:01 AM, Youlin Pei wrote:
> In Mediatek SOCs, the CIRQ is a low power interrupt controller
> designed to works outside MCUSYS which comprises with Cortex-Ax
> cores,CCI and GIC.
>
> The CIRQ controller is integrated in between MCUSYS( include
> Cortex-Ax, CCI and GIC )
On Tue, 2016-11-01 at 23:05 +0300, Cyrill Gorcunov wrote:
> While being preparing patches for killing raw sockets via
> diag netlink interface I noticed that my runs are stuck:
>
> | [root@pcs7 ~]# cat /proc/`pidof ss`/stack
> | [] __lock_sock+0x80/0xc4
> | [] lock_sock_nested+0x47/0x95
> | []
Hi Daniel,
On 11/01/2016 01:42 PM, Daniel Lezcano wrote:
> Please stay consistent with the rest of the Kconfig.
>
> config ARC_TIMER_RTC
> bool "64-bit cycle counter in HS38 cores" if COMPILE_TEST
> select CLKSRC_OF
> help
> This counter provides 64-bit resolution vs. th
>
> On Mon, Oct 31, 2016 at 08:16:59PM +, Winkler, Tomas wrote:
> > >
> > > On Fri, Oct 28, 2016 at 05:37:45PM +0300, Jarkko Sakkinen wrote:
> > >
> > > > > I think this patch from Jarkko's next is the fix:
> > > > >
> > > > > http://git.infradead.org/users/jjs/linux-tpmdd.git/commit/65da72b7d
On Tue, Nov 01, 2016 at 01:52:34PM -0700, Eric Dumazet wrote:
>
> The preferred way to cite a bug origin is :
>
> Fixes: 286c72deabaa ("udp: must lock the socket in udp_disconnect()")
Aha. Thank you, will do this way next time.
> > CC: David S. Miller
> > CC: Eric Dumazet
> > CC: David Ahern
On Tue, Nov 01, 2016 at 09:48:26PM +0100, Andrew Lunn wrote:
> > +- enet-phy-lane-swap: If set, indicates the PHY device requires swapping
> > the
> > + TX/RX lanes to function properly.
>
> Is 'requires' the right word here? The PHY performs the actual swap of
> the Tx/Rx lanes.
What I'm tryin
On 16-11-01 01:59 PM, Jon Mason wrote:
On Tue, Nov 01, 2016 at 09:48:26PM +0100, Andrew Lunn wrote:
+- enet-phy-lane-swap: If set, indicates the PHY device requires swapping the
+ TX/RX lanes to function properly.
Is 'requires' the right word here? The PHY performs the actual swap of
the Tx
On Tue, Nov 01, 2016 at 07:32:58PM +1100, Oliver O'Halloran wrote:
> On Thu, Oct 27, 2016 at 7:35 PM, Gautham R. Shenoy
> wrote:
> > From: "Gautham R. Shenoy"
> >
> > In the current code for powernv_add_idle_states, there is a lot of code
> > duplication while initializing an idle state in powern
On Tue, Nov 1, 2016 at 9:03 PM, Dan Streetman wrote:
> On Thu, Oct 27, 2016 at 7:08 AM, Vitaly Wool wrote:
>> This patch converts pages_nr per-pool counter to atomic64_t.
>> It also introduces a new counter, unbuddied_nr, which is
>> atomic64_t, too, to track the number of unbuddied (compactable)
The poll code is blk-mq specific, let's move it to blk-mq.c. This
is a prep patch for improving the polling code.
Signed-off-by: Jens Axboe
---
block/blk-core.c | 36 +---
block/blk-mq.c | 33 +
block/blk-mq.h | 2 ++
3 files c
On Tue, Nov 01, 2016 at 01:34:30PM -0700, Scott Branden wrote:
> One change in this patch
>
> On 16-11-01 01:04 PM, Jon Mason wrote:
> >Add support for the variant of amac hardware present in the Broadcom
> >Northstar2 based SoCs. Northstar2 requires an additional register to be
> >configured wit
On Tue, Nov 1, 2016 at 9:16 PM, Dan Streetman wrote:
> On Thu, Oct 27, 2016 at 7:12 AM, Vitaly Wool wrote:
>> Mapping/unmapping goes with no actual modifications so it makes
>> sense to only take a read lock in map/unmap functions.
>>
>> This change gives up to 10% performance gain and lower late
The previous commit introduced the hybrid sleep/poll mode. Take
that one step further, and use the completion latencies to
automatically sleep for half the mean completion time. This is
a good approximation.
This changes the 'io_poll_delay' sysfs file a bit to expose the
various options. Depending
This builds on top of Christophs simplified bdev O_DIRECT code,
posted earlier today [1].
This patchset adds support for a hybrid polling mode, where a poll
cycle can be split into an upfront sleep, then a busy poll. On the
devices where we care about IO polling, generally we have fairly
determini
This patch enables a hybrid polling mode. Instead of polling after IO
submission, we can induce an artificial delay, and then poll after that.
For example, if the IO is presumed to complete in 8 usecs from now, we
can sleep for 4 usecs, wake up, and then do our polling. This still puts
a sleep/wake
For legacy block, we simply track them in the request queue. For
blk-mq, we track them on a per-sw queue basis, which we can then
sum up through the hardware queues and finally to a per device
state.
The stats are tracked in, roughly, 0.1s interval windows.
Add sysfs files to display the stats.
Hi Juri,
On Tue, 1 Nov 2016 16:45:43 +
Juri Lelli wrote:
> Hi,
>
> a few nitpicks on subject and changelog and a couple of questions below.
>
> Subject should be changed to something like
>
> sched/deadline: track the active utilisation
Ok; that's easy :)
I guess a similar change should
> If set, indicates the PHY will swap the TX/RX lanes to compensate
> for the board being designed with the lanes swapped.
Thanks, much better.
Andrew
Enable throttling of buffered writeback to make it a lot
more smooth, and has way less impact on other system activity.
Background writeback should be, by definition, background
activity. The fact that we flush huge bundles of it at the time
means that it potentially has heavy impacts on foreground
On 2016.10.22 17:17 Rafael J. Wysocki wrote:
> From: Rafael J. Wysocki
>
> There may be reasons to use generic cpufreq governors (eg. schedutil)
> on Intel platforms instead of the intel_pstate driver's internal
> governor. However, that currently can only be done by disabling
> intel_pstate alt
We can hook this up to the block layer, to help throttle buffered
writes.
wbt registers a few trace points that can be used to track what is
happening in the system:
wbt_lat: 259:0: latency 2446318
wbt_stat: 259:0: rmean=2446318, rmin=2446318, rmax=2446318, rsamples=1,
wmean=518866
Note in the bdi_writeback structure whenever a task ends up sleeping
waiting for progress. We can use that information in the lower layers
to increase the priority of writes.
Signed-off-by: Jens Axboe
---
include/linux/backing-dev-defs.h | 2 ++
mm/backing-dev.c | 1 +
mm/page-wr
If we're doing background type writes, then use the appropriate
background write flags for that.
Signed-off-by: Jens Axboe
---
include/linux/writeback.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/include/linux/writeback.h b/include/linux/writeback.h
index 50c96ee8108f..c78f9f0920b5 10
Add wbc_to_write_flags(), which returns the write modifier flags to use,
based on a struct writeback_control. No functional changes in this
patch, but it prepares us for factoring other wbc fields for write type.
Signed-off-by: Jens Axboe
Reviewed-by: Jan Kara
---
fs/buffer.c | 2
I have addressed the (small) review comments from Christoph, and
rebased it on top of for-4.10/block, since that now has the
flag unification and fs side cleanups as well. This impacted the
prep patches, and the wbt code.
I'd really like to get this merged for 4.10. It's block specific
at this poi
For legacy block, we simply track them in the request queue. For
blk-mq, we track them on a per-sw queue basis, which we can then
sum up through the hardware queues and finally to a per device
state.
The stats are tracked in, roughly, 0.1s interval windows.
Add sysfs files to display the stats.
For blk-mq, ->nr_requests does track queue depth, at least at init
time. But for the older queue paths, it's simply a soft setting.
On top of that, it's generally larger than the hardware setting
on purpose, to allow backup of requests for merging.
Fill a hole in struct request with a 'queue_depth
This is an attempt to cleanup watchdog handlers. Right now,
kernel/watchdog.c implements both softlockup and hardlockup detectors.
Softlockup code is generic. Hardlockup code is arch specific. Some
architectures don't use hardlockup detectors. They use their own watchdog
detectors. To make both the
This adds a new request flag, REQ_BACKGROUND, that callers can use to
tell the block layer that this is background (non-urgent) IO.
Signed-off-by: Jens Axboe
---
include/linux/blk_types.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/include/linux/blk_types.h b/include/linux/blk_types.h
Separate hardlockup code from watchdog.c and move it to watchdog_hld.c.
It is mostly straight forward. Remove everything inside
CONFIG_HARDLOCKUP_DETECTORS. This code will go to file watchdog_hld.c.
Also update the makefile accordigly.
Signed-off-by: Babu Moger
---
kernel/Makefile |1 +
Move shared macros and definitions to nmi.h so that watchdog.c,
new file watchdog_hld.c or any other architecture specific handler
can use those definitions.
Signed-off-by: Babu Moger
---
include/linux/nmi.h | 24
kernel/watchdog.c | 28
Implement functions watchdog_nmi_enable and watchdog_nmi_disable
to enable/disable nmi watchdog. Sparc uses arch specific nmi watchdog
handler. Currently, we do not have a way to enable/disable nmi watchdog
dynamically. With these patches we can enable or disable arch
specific nmi watchdogs using p
Introduce additional output parameter in spi_imx_clkdiv_1()
function to return result frequency and set it to spi_bus_clk.
This fixes division by zero bug, which occurred in
spi_imx_calculate_timeout() function.
Signed-off-by: Robert Baldyga
---
drivers/spi/spi-imx.c | 14 +-
1 file
On Tue, Nov 1, 2016 at 1:19 PM, Greg KH wrote:
> On Tue, Nov 01, 2016 at 10:32:03AM -0700, Kees Cook wrote:
>> Hi,
>>
>> Please pull this lkdtm fix for v4.9-rc4.
>>
>> Thanks!
>>
>> -Kees
>>
>> The following changes since commit 07d9a380680d1c0eb51ef87ff2eab5c994949e69:
>>
>> Linux 4.9-rc2 (2016
On Tue, Oct 18, 2016 at 5:26 PM, Kuninori Morimoto
wrote:
>
>> > Here's what I'm using to get it working:
>> > https://git.linaro.org/people/john.stultz/android-dev.git/commitdiff/1024cb4
>> > 85b6f00a7e355ce60425f04a584481148
>>
>> Thank you.
>>
>> We need to standardize DT bindings for HDMI soun
From: Catalin Marinas
The flush_icache_range() API is meant to be used on kernel addresses
only as it may not have the infrastructure (exception entries) to handle
user memory faults.
The lkdtm execute_user_location() function tests the kernel execution of
user space addresses by mmap'ing an ano
Hi Juri,
On Tue, 1 Nov 2016 16:46:04 +
Juri Lelli wrote:
[...]
> > diff --git a/kernel/sched/deadline.c b/kernel/sched/deadline.c
> > index 3d95c1d..80d1541 100644
> > --- a/kernel/sched/deadline.c
> > +++ b/kernel/sched/deadline.c
> > @@ -47,6 +47,7 @@ static void add_running_bw(struct sched
On Sun, Oct 30, 2016 at 7:49 PM, Jaehoon Chung wrote:
> This patch adds the "reset-names" as reset controller for dwmmc controller.
> Linaro guys had reported the issue about booting stuck.
>
> Some SoCs are enabled the CONFIG_RESET_CONTROLLER.
> then dwmmc controller are waiting for getting reset
On Mon, Oct 31, 2016 at 3:41 PM, Mauro Carvalho Chehab
wrote:
> Em Mon, 31 Oct 2016 16:40:02 -0600
> Mauro Carvalho Chehab escreveu:
>
>> Em Mon, 31 Oct 2016 15:04:42 -0700
>> Jim Davis escreveu:
>>
>> > On Mon, Oct 31, 2016 at 1:58 PM, Mauro Carvalho Chehab
>> > wrote:
>> > > Em Mon, 31 Oct 20
On 1.11.2016 22:11, Sakari Ailus wrote:
Hi Ivaylo,
On Tue, Nov 01, 2016 at 08:36:57AM +0200, Ivaylo Dimitrov wrote:
Hi,
On 1.11.2016 00:54, Sakari Ailus wrote:
Hi Pavel,
On Sun, Oct 23, 2016 at 10:33:15PM +0200, Pavel Machek wrote:
Hi!
Thanks, this answered half of my questions alread
On Thu, Oct 27, 2016 at 7:13 AM, Vitaly Wool wrote:
> This patch implements compaction worker thread for z3fold. This
> worker does not free up any pages directly but it allows for a
> denser placement of compressed objects which results in less
> actual pages consumed and higher compression ratio
On Tue, Nov 1, 2016 at 5:03 PM, Vitaly Wool wrote:
> On Tue, Nov 1, 2016 at 9:03 PM, Dan Streetman wrote:
>> On Thu, Oct 27, 2016 at 7:08 AM, Vitaly Wool wrote:
>>> This patch converts pages_nr per-pool counter to atomic64_t.
>>> It also introduces a new counter, unbuddied_nr, which is
>>> atomi
On Tue, Nov 01, 2016 at 03:05:22PM -0600, Jens Axboe wrote:
> For legacy block, we simply track them in the request queue. For
> blk-mq, we track them on a per-sw queue basis, which we can then
> sum up through the hardware queues and finally to a per device
> state.
>
> The stats are tracked in,
Add identifier names for function definition arguments.
Signed-off-by: Anton Leshchenko
---
drivers/staging/vme/devices/vme_pio2.h | 8
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/staging/vme/devices/vme_pio2.h
b/drivers/staging/vme/devices/vme_pio2.h
index 9d
To make code more readable, remove excessive blank lines.
Signed-off-by: Anton Leshchenko
---
drivers/staging/vme/devices/vme_pio2.h | 5 -
1 file changed, 5 deletions(-)
diff --git a/drivers/staging/vme/devices/vme_pio2.h
b/drivers/staging/vme/devices/vme_pio2.h
index d5d94c4..0b280ae 100
Instead of using shift operation use BIT macro for bit field
definitions.
Signed-off-by: Anton Leshchenko
---
drivers/staging/vme/devices/vme_pio2.h | 102 -
1 file changed, 51 insertions(+), 51 deletions(-)
diff --git a/drivers/staging/vme/devices/vme_pio2.h
b/
Align broken line for code readability.
Signed-off-by: Anton Leshchenko
---
drivers/staging/vme/devices/vme_pio2_core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/vme/devices/vme_pio2_core.c
b/drivers/staging/vme/devices/vme_pio2_core.c
index 8e66a52..20
On Fri, Oct 28, 2016 at 04:50:07PM +0100, Lorenzo Pieralisi wrote:
> On Tue, Oct 18, 2016 at 05:04:07PM +0100, Lorenzo Pieralisi wrote:
> > In ARM ACPI systems, IOMMU components are specified through static
> > IORT table entries. In order to create platform devices for the
> > corresponding ARM SM
The build system stopped generating ikconfig.h in v2.6.8. Remove an entry
for it in dontdiff. There's also a reference to it in a small comment.
Remove that comment too, as it is of little help in any case.
Signed-off-by: Paul Bolle
---
Documentation/dontdiff | 1 -
kernel/Makefile| 2 --
From: Long Li
We need to pass a segment from a physically continuous buffer to
hv_do_hypercall. Buffer allocated on the stack may not work if
CONFIG_VMAP_STACK=y is set. Moving the params buffer from stack to buffer
returned by kmalloc.
Signed-off-by: Long Li
Reported-by: Haiyang Zhang
---
The i40evf_reset_task function is a couple hundred lines and it has
a separable block that disables vf. Move that block to a new
i40evf_disable_vf function to shorten i40evf_reset_task a bit.
Signed-off-by: Joe Perches
---
drivers/net/ethernet/intel/i40evf/i40evf_main.c | 86 +--
On Sun, 30 Oct 2016, Guenter Roeck wrote:
> Some toolchains fail to build mips images with the following build error.
>
> arch/mips/vdso/gettimeofday.c:1:0: error: '-march=r3000' requires '-mfp32'
>
> This is seen, for example, with the 'mipsel-linux-gnu-gcc (Debian 6.1.1-9)
> 6.1.1 20160705' to
There are several missing columns on the size specification,
causing LaTeX to complain on interactive mode.
Signed-off-by: Mauro Carvalho Chehab
---
Documentation/media/uapi/v4l/subdev-formats.rst | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Documentation/media/uapi/v4l/su
PDF build on Kernel 4.9-rc? returns an error. This is
because we're re-defining a command too late. Move
such redefinition to LaTeX preamble.
Tested by building the documentation on interactive mode:
make PDFLATEX=xelatex -C Documentation/output/./latex
Fixes: e61a39baf74d ("[media] index
This series address a series of errors during PDF generation from
media documentation.
Please notice that patch 2 carries on a PDF conversion from a PNG
image, because Sphinx is not smart enough to do the convertion.
This is a temporary solution (That's why I'm marking this series
as RFC).
I'm
On Tue, 1 Nov 2016, Kees Cook wrote:
> Hi,
>
> Please pull these seccomp fixes for v4.9-rc4.
>
> - fix function prototype documentation
> - fix samples to include NNP setting
> - fix samples to avoid rule truncation
> - fix samples
Em Tue, 1 Nov 2016 15:11:55 -0700
Jim Davis escreveu:
> On Mon, Oct 31, 2016 at 3:41 PM, Mauro Carvalho Chehab
> wrote:
> > Em Mon, 31 Oct 2016 16:40:02 -0600
> > Mauro Carvalho Chehab escreveu:
> >
> >> Em Mon, 31 Oct 2016 15:04:42 -0700
> >> Jim Davis escreveu:
> >>
> >> > On Mon, Oct 31
Am Freitag, 16. September 2016, 00:14:37 CET schrieb Heiko Stuebner:
> A recent change to generic power-domains revealed that the rockchip
> driver cannot safely fail it's probe. Also pm_genpd_init creates a
> situation where a probe error leads to the generic power-domains
> accessing already free
On 01/11/2016 19:33, Thomas Gleixner wrote:
> On Tue, 1 Nov 2016, Paolo Bonzini wrote:
>
>>
>>> + vcpu->arch.cpuid_fault = false;
>>
>> This should be conditional on "if (!init_event)". Most MSRs are untouched
>> on an INIT IPI.
>>
>> Otherwise looks good. The patch is independent of the res
Em Tue, 1 Nov 2016 16:44:09 -0600
Mauro Carvalho Chehab escreveu:
> This series address a series of errors during PDF generation from
> media documentation.
>
> Please notice that patch 2 carries on a PDF conversion from a PNG
> image, because Sphinx is not smart enough to do the convertion.
>
On Tue, Nov 01, 2016 at 05:27:34PM +0100, Michal Marek wrote:
>On 2016-10-24 14:45, Wei Yang wrote:
>
>> diff --git a/Makefile b/Makefile
>> index addb235..546998e 100644
>> --- a/Makefile
>> +++ b/Makefile
>> @@ -1627,6 +1627,8 @@ endif
>> $(Q)$(MAKE) $(build)=$(build-dir) $(target-dir)$(notd
On Mon, Oct 31, 2016 at 9:10 AM, Borislav Petkov wrote:
> From: Borislav Petkov
>
> We already have the same functionality in usercopy_32.c. Share it with
> 64-bit and get rid of some more asm glue which is not needed anymore.
I see this already made it into -tip, but it looks good to me. I thin
On Tue, Nov 01, 2016 at 08:38:08PM +0300, Eugene Korenevsky wrote:
> *e820ext is always NULL in 'alloc_e820ext()' (see the code of 'exit_boot()').
> Therefore the 'if' condition is always false and the entire 'if' statement is
> pointless. Remove it.
>
> ---
> arch/x86/boot/compressed/eboot.c | 6
On 10/28, Sarangdhar Joshi wrote:
> @@ -380,33 +384,43 @@ EXPORT_SYMBOL(qcom_scm_is_available);
> static int qcom_scm_probe(struct platform_device *pdev)
> {
> struct qcom_scm *scm;
> + uint64_t clks;
> int ret;
>
> scm = devm_kzalloc(&pdev->dev, sizeof(*scm), GFP_KERNEL);
The ethtool api {get|set}_settings is deprecated.
We move this driver to new api {get|set}_link_ksettings.
Signed-off-by: Philippe Reynes
---
drivers/net/ethernet/3com/typhoon.c | 60 +-
1 files changed, 30 insertions(+), 30 deletions(-)
diff --git a/drivers/ne
On 11/01/2016 04:53 AM, Sekhar Nori wrote:
Hi David,
On Tuesday 01 November 2016 02:17 AM, David Lechner wrote:
Add a syscon node for the SoC CFGCHIPn registers. It includes a child node
for the USB PHY that is part of this range of registers.
Also have to add OF_DEV_AUXDATA() entry so that cl
Am Donnerstag, 13. Oktober 2016, 02:16:08 CET schrieb Caesar Wang:
> In some cases, we have met the infinite loop in
> rockchip_pmu_set_idle_request() or rockchip_do_pmu_set_power_domain().
>
> As the crosbug.com/p/57351 reported, the boot hangs right after this
> [1.629163] bootconsole [uart8250]
Am Dienstag, 1. November 2016, 11:22:06 CET schrieb Xing Zheng:
> Usually, the 800MHz and 1GHz are supplied for CPLL and NPLL in the RK3399.
> But dues to the carelessly copying from RK3036 when the RK3399 bringing up,
> the refdiv == 6, it will increase the lock time, and it is not an optimal
> co
On Tue, Nov 01, 2016 at 10:40:24PM +, Maciej W. Rozycki wrote:
> On Sun, 30 Oct 2016, Guenter Roeck wrote:
>
> > Some toolchains fail to build mips images with the following build error.
> >
> > arch/mips/vdso/gettimeofday.c:1:0: error: '-march=r3000' requires '-mfp32'
> >
> > This is seen,
On Sun, Oct 30, 2016 at 10:37 PM, Michael Ellerman wrote:
> Christophe JAILLET writes:
>
>> 'cxl_dev_context_init()' returns an error pointer in case of error, not
>> NULL. So test it with IS_ERR.
>>
>> Signed-off-by: Christophe JAILLET
>> ---
>> un-compiled because I don't have the required cr
Fixed (but still puzzled) -- see below.
On 01/11/16 07:57 PM, Thierry Moreau wrote:
Strange bug after changing the boot partition (the previous was on a
hard disk with a few media errors).
Ah!
mounting tmpfs on /dev/shm (manually or through fstab) fixes this.
I am somehow puzzled as I think
After executing DMAGO it's possible that a request can come in for the
current xferred count, but if that happens too soon then DMAMOV SAR/DAR
may not have yet completed. If that happens, we should explicitly return 0
since nothing has been transferred yet.
Signed-off-by: Stephen Barber
---
driv
On Tue, Nov 1, 2016 at 8:36 AM, Tetsuo Handa
wrote:
>
> I got an Oops with khungtaskd. This kernel was built with
> CONFIG_THREAD_INFO_IN_TASK=y .
> Is this same reason?
CONFIG_THREAD_INFO_IN_TASK is always set on x86, but I assume you also
did VMAP_STACK
And yes, it looks like it's the same "t
On Wed, 26 Oct 2016, Jakob Unterwurzacher wrote:
> tmpfs seems to be incorrectly returning 0-bytes when reading from
> a file that is concurrently being truncated.
That is an interesting observation, and you got me worried;
but in fact, it is not a tmpfs problem: if we call it a
problem at all, i
imx-weim should always set address-cells to 2,
and size_cells to 1.
On imx6, fsl,weim-cs-gpr will always be &gpr
Set these common parameters in the dtsi file,
rather than in a downstream dts.
Signed-off-by: Joshua Clayton
---
arch/arm/boot/dts/imx6q-evi.dts | 3 ---
arch/arm/boot/dts/i
On 10/31, Michael Scott wrote:
> +
> +static const struct msm_pingroup msm8994_groups[] = {
> + PINGROUP(0, blsp_spi1, blsp_uart1, blsp_uim1, NA, NA, NA, NA, NA, NA,
> + NA, NA),
I see an hdmi_rcv group here after blsp_uim1. Please add it for
this gpio.
> + PINGROUP(1, bl
This patch enables the following in the
socfpga_defconfig:
+CONFIG_OF_OVERLAY=y
Enable support for Device Tree Overlays
+CONFIG_FPGA_REGION=y
Enable device tree overlay support for FPGA
programming
+CONFIG_FPGA_MGR_SOCFPGA_A10=y
Enable partial reconfiguration for Altera
Arria 10 FPGA
Hi there,
I have some servers with an 82574L based NIC and recently upgraded from
a 4.4 series kernel to 4.7. Upon doing so, servers with this chipset
have begun frequently reporting "Link is Down" and "Link is Up"
messages. No other related network errors are reported by the kernel or
e1000e driv
On Tue, 2016-11-01 at 14:11 -0700, Doug Smythies wrote:
> On 2016.10.22 17:17 Rafael J. Wysocki wrote:
>
> >
> > From: Rafael J. Wysocki
> >
> > There may be reasons to use generic cpufreq governors (eg.
> > schedutil)
> > on Intel platforms instead of the intel_pstate driver's internal
> > gov
On 10/24, Sricharan R wrote:
> @@ -164,6 +171,10 @@ static int gdsc_enable(struct generic_pm_domain *domain)
>*/
> udelay(1);
>
> + /* Turn on HW trigger mode if supported */
> + if (sc->flags & HW_CTRL)
> + gdsc_hwctrl(sc, true);
> +
It sounds like this will ca
On Tue, Nov 01, 2016 at 01:57:05PM -0700, Vineet Gupta wrote:
> Hi Daniel,
>
> On 11/01/2016 01:42 PM, Daniel Lezcano wrote:
> > Please stay consistent with the rest of the Kconfig.
> >
> > config ARC_TIMER_RTC
> > bool "64-bit cycle counter in HS38 cores" if COMPILE_TEST
> > select CLKSR
On 10/24, Christophe JAILLET wrote:
> clk_register_pll() can return ERR_PTR(-ENOMEM) so checking the return value
> against NULL only is not correct.
The code just doesn't propagate the error up to the caller.
Instead the caller treats NULL as an error and non-NULL as valid.
If the callee detects
On Wed, 2016-11-02 at 00:11 +0100, Philippe Reynes wrote:
> The ethtool api {get|set}_settings is deprecated.
> We move this driver to new api {get|set}_link_ksettings.
>
> Signed-off-by: Philippe Reynes
LGTM.
Reviewed-by: David Dillow
On November 1, 2016 11:23:54 AM MDT, Dmitry Safonov <0x7f454...@gmail.com>
wrote:
>Hi Christopher,
>
> by this moment I got another patch for this. I hope, you don't mind
>if I send it concurrently. I haven't sent it yet as I was testing it in
> qemu.
Please do, that'd be great.
Thanks,
Cov
On 10/20, Rajendra Nayak wrote:
> Add gpu gdsc data for msm8996
>
> Signed-off-by: Rajendra Nayak
> ---
Applied to clk-next
--
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a Linux Foundation Collaborative Project
On 10/20, Rajendra Nayak wrote:
> Add a flag to mark gdscs which need to support the clamp deassert/assert
> before and after the gdsc enable/disable
>
> Signed-off-by: Rajendra Nayak
> ---
Applied to clk-next
--
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
a Linux Founda
On 09/20, Arvind Yadav wrote:
> From: Arvind Yadav
>
> Free memory mapping, if lpc18xx_ccu_init is not successful.
>
> Signed-off-by: Arvind Yadav
> ---
Applied to clk-next
--
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
a Linux Foundation Collaborative Project
On 10/02, Krzysztof Kozlowski wrote:
> s2mps11 and max77686 clock drivers can be compile tested to increase
> build coverage.
>
> Signed-off-by: Krzysztof Kozlowski
> ---
Applied to clk-next
--
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
a Linux Foundation Collaborative
On 10/01, Julia Lawall wrote:
> Adjust the documentation to use the actual function names.
>
> Issue detected using Coccinelle (http://coccinelle.lip6.fr/)
>
> Signed-off-by: Julia Lawall
>
> ---
Applied to clk-next
--
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
a Linu
On 09/25, Marcin Wojtas wrote:
> Now that we have clk_hw based provider APIs to register clks, we
> can get rid of struct clk pointers while registering clks in Armada
> CP110 system controller driver. This commit introduces new
> API and registration for all clocks in CP110 HW blocks.
>
> Signed-
On 10/01, Julia Lawall wrote:
> Adjust variables to correspond to the names used in the parameter list of
> the function. Move the struct device * variable up to the place where it
> appears in the parameter list.
>
> Issue detected using Coccinelle (http://coccinelle.lip6.fr/)
>
> Signed-off-by
Hi Peter,
> From: Peter Chen [mailto:hzpeterc...@gmail.com]
> Sent: Tuesday, November 01, 2016 8:38 PM
>
> On Tue, Nov 01, 2016 at 04:01:58PM +0900, Yoshihiro Shimoda wrote:
> > This patch adds sysfs "otg_inputs" for usb role swap. This parameter
> > is write-only and if you use them as the follo
On 09/07, shh@gmail.com wrote:
> From: Mingkai Hu
>
> Signed-off-by: Mingkai Hu
> Signed-off-by: Shaohui Xie
> ---
Applied to clk-next
--
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
a Linux Foundation Collaborative Project
Hello,
On Tuesday 01 Nov 2016 00:58:45 Sakari Ailus wrote:
> On Sun, Oct 23, 2016 at 10:40:01PM +0200, Pavel Machek wrote:
> > Hi!
> >
> > > Thanks, this answered half of my questions already. ;-)
> > >
> > > Do all the modes work for you currently btw.?
> >
> > Aha, went through my notes. This
On 09/07, shh@gmail.com wrote:
> From: Mingkai Hu
>
> Signed-off-by: Mingkai Hu
> Signed-off-by: Shaohui Xie
Would have been nice to have some blurb here about the chip being
supported, but ok.
--
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a Linux Foundation Colla
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