Fix to set correct dso name ("[kernel.kallsyms]") for
kallsyms, as for vdso does.
Signed-off-by: Masami Hiramatsu
---
tools/perf/util/build-id.c | 12
1 file changed, 8 insertions(+), 4 deletions(-)
diff --git a/tools/perf/util/build-id.c b/tools/perf/util/build-id.c
index b6ecf8
From: Masami Hiramatsu
Use new lsdir() for looking up buildid caches. This changes
logic a bit to ignore all dot files, since the build-id
cache must not start with dot.
Signed-off-by: Masami Hiramatsu
Signed-off-by: Masami Hiramatsu
---
Changes in v7:
- Remove unneeded local strlist.
---
From: Masami Hiramatsu
perf-probe --del removes caches when --cache is given.
Note that the delete pattern is not same as normal events.
If you cached probes with event name, --del "eventname"
works as expected. However, if you skipped it, the cached
probes doesn't have actual event name. In tha
Use SBUILD_ID_SIZE macro instead of BUILD_ID_SIZE * 2 + 1 for
allocating a buffer for build-id string.
Signed-off-by: Masami Hiramatsu
---
tools/perf/util/annotate.c |2 +-
tools/perf/util/dso.c |4 ++--
tools/perf/util/header.c
From: Masami Hiramatsu
Before analyzing debuginfo, try to find a corresponding entry
from probe cache always. This does not depend on --cache,
the --cache enables to store/update cache, but looking up
the cache is always enabled.
Signed-off-by: Masami Hiramatsu
Signed-off-by: Masami Hiramatsu
Cleanup the code flow of dso__find_kallsyms() to remove
redundant checking code and add some comment for readability.
Signed-off-by: Masami Hiramatsu
---
tools/perf/util/symbol.c | 60 +-
1 file changed, 27 insertions(+), 33 deletions(-)
diff --git
Fix lsdir() to set correct positive error number (ENOMEM).
Since "errno" must have a positive error number instead of
negative number, fix lsdir to set it correctly.
Signed-off-by: Masami Hiramatsu
---
tools/perf/util/util.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/
On Wed, 2016-05-11 at 14:54 +0200, Hector Marco-Gisbert wrote:
>
> El 21/04/16 a las 00:12, Kees Cook escribió:
> > On Tue, Apr 19, 2016 at 11:55 AM, Hector Marco-Gisbert > v.es> wrote:
> > > > On Wed, Apr 6, 2016 at 12:07 PM, Hector Marco-Gisbert > > > @upv.es> wrote:
> > > > > The minimum addr
Hi,
Here is the 7th version of the patchset for probe-cache and
initial SDT support.
The previous version is here; https://lkml.org/lkml/2116/4/29/358
This version add some bugfixes and cleanup patches. Also, tested
by using runtests (https://github.com/mhiramat/runtests) which found
several bu
In my haste I forgot the most important part of this patch, I'm sorry
Arnd.
Suggested-by: Arnd Bergmann
On 2016-05-11 15:15:11 +0200, Niklas Söderlund wrote:
> Currently the following DT description would result in dmac0 always
> being tried first and dmac1 second if dmac0 was unavailable. This
On 11/05/16 10:44, Eric Auger wrote:
Hi Robin,
On 05/11/2016 11:31 AM, Robin Murphy wrote:
On 11/05/16 09:38, Eric Auger wrote:
Hi Robin, Alex,
On 05/10/2016 07:24 PM, Robin Murphy wrote:
Hi Eric,
On 10/05/16 17:10, Eric Auger wrote:
Hi Alex,
On 05/10/2016 12:49 AM, Alex Williamson wrote:
O
Steven Rostedt writes:
>> Do we want to return !!(bt->act_mask & BLK_TC_NOTIFY)?
>
> The return type is bool. I would think that gcc would be smart enough
> to make the conversion.
>
> To check, I compiled the following function:
>
> bool testbool(int x)
> {
> return x & 1<<3;
> }
>
> and
On Tue, May 10, 2016 at 09:54:58AM +0900, Chanwoo Choi wrote:
> Ping.
>
> Could you review this patch?
I already did. The first problem is you are breaking compatibility here
(a kernel with these changes won't work with a dtb without these
changes). As I previously said, this binding in general
On 11.05.2016 15:39, Hannes Frederic Sowa wrote:
> I am fine with that. It is us to show clear benefits or use cases for
> that. If we fail with that, no problem at all that the patches get
> rejected, we don't want to add bloat to the kernel, for sure! At this
> point I still think a possibility t
On 05/11/2016 03:38 AM, Pranay Srivastava wrote:
>
> The series contained some checkpatch changes so I had included you as well.
>
>> know why you are sending them to me), but I know I do not accept patches
>> without any changelog text at all in them, as that's just lazy.
>
> That should be pe
On Wed, May 11, 2016 at 7:01 AM, Srinivas Pandruvada
wrote:
> On Tue, 2016-05-10 at 22:57 +0200, Rafael J. Wysocki wrote:
>> > > >
>
> [...]
>
>> ---
>> From: Rafael J. Wysocki
>> Subject: [PATCH] intel_pstate: Clarify average performance
>> computation
>>
>> The core_pct_busy field of struct sam
From: Gustavo Padovan
Add Gustavo as maintainer for the Sync File Framework. Sumit is
co-maintainer as he maintains drivers/dma-buf/. It also uses Sumit's
tree as base.
Cc: Sumit Semwal
Signed-off-by: Gustavo Padovan
---
MAINTAINERS | 10 ++
1 file changed, 10 insertions(+)
diff --gi
The qemu stdvga can be configured with a wide range of video memory,
from 1 MB to 256 MB (default is 16 MB). In case it is configured
with only 1 or 2 MB it isn't really usable with bochsdrm, due to
depths other than 32bpp not being supported so that isn't enough
memory for a reasonable sized fram
The dwc_460ex SATA driver has become available on non-powerpc architectures
and may cause randconfig build errors when CONFIG_DMADEVICES is not set
and SATA_DWC_OLD_DMA is enabled:
warning: (SATA_DWC_OLD_DMA) selects DW_DMAC_CORE which has unmet direct
dependencies (DMADEVICES)
ERROR: "dw_dma_pro
On Wed, May 11, 2016 at 09:05:51AM -0400, William Breathitt Gray wrote:
> The ebc_c384_wdt_set_timeout function already rounds up timeout values
> greater than 255 to a multiple of 60, so there is no need to round again
> in the ebc_c384_wdt_start function; a timeout value greater than 255 in
> ebc
On 11/05/16 10:41, Jacek Anaszewski wrote:
On 05/10/2016 06:55 PM, Tony Makkiel wrote:
On 10/05/16 14:26, Jacek Anaszewski wrote:
On 05/10/2016 11:36 AM, Tony Makkiel wrote:
On 09/05/16 15:45, Jacek Anaszewski wrote:
Hi Tony,
On 05/09/2016 03:27 PM, Tony Makkiel wrote:
Hi Jacek,
On Wed, May 11, 2016 at 10:19:16PM +0900, Tetsuo Handa wrote:
> [ 180.434659] Hardware name: VMware, Inc. VMware Virtual Platform/440BX
> Desktop Reference Platform, BIOS 6.00 07/31/2013
can you reproduce on real hardware?
On Sunday 08 May 2016 05:43 PM, Jon Hunter wrote:
On 06/05/16 16:32, Laxman Dewangan wrote:
On Friday 06 May 2016 08:07 PM, Jon Hunter wrote:
On 06/05/16 11:45, Laxman Dewangan wrote:
+
+/* Last entry */
+TEGRA_IO_PAD_MAX,
Nit should these be TEGRA_IO_PADS_xxx?
Because this was name o
Hi all,
On 11.05.2016 15:08, Eric Dumazet wrote:
> On Wed, 2016-05-11 at 11:48 +0200, Paolo Abeni wrote:
>> Hi Eric,
>> On Tue, 2016-05-10 at 15:51 -0700, Eric Dumazet wrote:
>>> On Wed, 2016-05-11 at 00:32 +0200, Hannes Frederic Sowa wrote:
>>>
Not only did we want to present this solely as
On Wed, May 11, 2016 at 10:48:38AM +0200, Guillermo Rodriguez Garcia wrote:
> Hello all,
>
> I am seeing a problem with the atmel-pwm driver where disabling a PWM
> channel sometimes leaves the output at the wrong level ("wrong" == not
> idle, as per the configured polarity). This causes problems
Shaohua Li writes:
> On Tue, May 10, 2016 at 11:52:15AM -0400, Jeff Moyer wrote:
>> Shaohua Li writes:
>>
>> > if trace isn't enabled, parsing cgroup path just wastes cpu
>> >
>> > Signed-off-by: Shaohua Li
>> > ---
>> > block/blk-throttle.c | 5 ++---
>> > include/linux/blktrace_api.
On 2016年05月11日 20:27, Matt Fleming wrote:
> On Fri, 06 May, at 04:32:06PM, Shannon Zhao wrote:
>> > From: Shannon Zhao
>> >
>> > Add a new function to parse DT parameters for Xen specific UEFI just
>> > like the way for normal UEFI. Then it could reuse the existing codes.
>> >
>> > If Xen suppor
On 5/11/2016 2:21 PM, Ville Syrjälä wrote:
On Wed, May 11, 2016 at 02:11:29PM +0200, Sebastian Andrzej Siewior wrote:
On 05/11/2016 12:19 PM, Ville Syrjälä wrote:
Hi,
Hi,
I have a Lenovo Ideapad S10-3t machine here (Atom N450, 1 core, 2 HT)
which fails to resume from S3 on 4.6-rc releases. I
> System with Type-C ports have a feature to expose an auxiliary
> persistent MAC address. This address is burned in at the
> factory.
>
> The intention of this address is to update the MAC address on
> Type-C docks containing an ethernet adapter to match the
> auxiliary address of the system con
On Wednesday 11 May 2016 14:19:05 Måns Rullgård wrote:
> Arnd Bergmann writes:
>
> > On Wednesday 11 May 2016 13:57:08 Måns Rullgård wrote:
> >> > diff --git a/drivers/ata/Kconfig b/drivers/ata/Kconfig
> >> > index 41b0725e58ad..8f7a4a4d2566 100644
> >> > --- a/drivers/ata/Kconfig
> >> > +++ b/dr
It has never been possible to actually build this driver as
a loadable module, only built-in because the Makefile attempts
to build each file into its own module and fails:
ERROR: "mbus_to_pix" [drivers/staging/media/davinci_vpfe/vpfe_video.ko]
undefined!
ERROR: "vpfe_resizer_register_entities"
On Wed, May 11, 2016 at 03:23:36PM +0200, Jiri Olsa wrote:
> On Thu, May 05, 2016 at 04:04:00PM -0700, Andi Kleen wrote:
>
> SNIP
>
> > +
> > +EVENT_ATTR_STR_HT(topdown-total-slots, td_total_slots,
> > + "event=0x3c,umask=0x0", /* cpu_clk_unhalted.thread */
> > + "event=0x3c,u
Use setup_timer() instead of init_timer(), being the preferred/standard
way to set a timer up.
Also, quoting the mod_timer() function comment:
-> mod_timer() is a more efficient way to update the expire field of an
active timer (if the timer is inactive it will be activated).
Use setup_timer a
A recent rework of the compaction code introduced a warning about
an uninitialized variable when CONFIG_COMPACTION is disabled and
__alloc_pages_direct_compact() does not set its 'compact_result'
output argument:
mm/page_alloc.c: In function '__alloc_pages_nodemask':
mm/page_alloc.c:3651:6: error:
On Wed, 11 May 2016, Steve Twiss wrote:
> From: Steve Twiss
>
> Dialog Semiconductor support would like to follow files by adding to the
> existing MAINTAINERS search terms. The update will allow us to follow
> files for PMIC documentation bindings and header files.
>
> The full list is:
>
> D
Em Wed, May 11, 2016 at 01:58:41PM +0200, Jiri Olsa escreveu:
> On Tue, May 10, 2016 at 07:40:32AM +, He Kuang wrote:
> > Debug-frame for remote platforms is not related to the host platform,
> > so we should test each platform separately.
> >
> > Signed-off-by: He Kuang
>
> Acked-by: Jiri O
Em Wed, May 11, 2016 at 01:52:30PM +0200, Jiri Olsa escreveu:
> On Tue, May 10, 2016 at 07:40:31AM +, He Kuang wrote:
> > Currently only test for local libunwind. We should check all supported
> > platforms so we can use them to parse perf.data with callchain info on
> > different machines.
> >
unction_many() with wait == true.
(Complete log is at http://I-love.SAKURA.ne.jp/tmp/serial-20160511.txt.xz .)
[ 180.434620] NMI watchdog: BUG: soft lockup - CPU#2 stuck for 23s!
[tgid=13646:13646]
[ 180.434622] NMI watchdog: BUG: soft lockup - CPU#
On Thu, May 05, 2016 at 04:04:00PM -0700, Andi Kleen wrote:
SNIP
> +
> +EVENT_ATTR_STR_HT(topdown-total-slots, td_total_slots,
> + "event=0x3c,umask=0x0", /* cpu_clk_unhalted.thread */
> + "event=0x3c,umask=0x0,any=1"); /* cpu_clk_unhalted.thread_any
> */
> +EVEN
On Tue, May 10, 2016 at 10:23:51AM -0600, Toshi Kani wrote:
> When a partition is not aligned by 4KB, mount -o dax succeeds,
> but any read/write access to the filesystem fails, except for
> metadata update. Add alignment check to ext4, ext2, and xfs.
>
> - Patch 1-2 add bdev_dax_supported() whic
On Wed, 11 May 2016, Ralf Baechle wrote:
> I was wondering if we should simply probe for the availability of the
> GCC option and not use it, if using an older GCC, then change the
> help text for the option accordingly. This approach would allow
> make randconfig or similar to work as expected w
Arnd Bergmann writes:
> On Wednesday 11 May 2016 13:57:08 Måns Rullgård wrote:
>> > diff --git a/drivers/ata/Kconfig b/drivers/ata/Kconfig
>> > index 41b0725e58ad..8f7a4a4d2566 100644
>> > --- a/drivers/ata/Kconfig
>> > +++ b/drivers/ata/Kconfig
>> > @@ -322,7 +322,7 @@ config SATA_DWC
>> >
>> >
Currently the following DT description would result in dmac0 always
being tried first and dmac1 second if dmac0 was unavailable. This
results in heavier use of dmac0 then of dmac1. This patch adds an
approximate average distribution over the two nodes lessening the load
of anyone of them.
i2c6:
Hi Olliver
On Wed, May 11, 2016 at 10:27:07AM +0200, Olliver Schinagl wrote:
> ARM: dts: sunxi: Add a olinuxino-lime2-emmc
This is not the proper commit reference format.
> added the new emmc equipped lime2 but forgot its Makefile. This
> patch adds an entry to the Makefile.
>
> Signed-off-by:
On 11.05.2016 08:55, Peter Zijlstra wrote:
> On Tue, May 10, 2016 at 03:51:37PM -0700, Eric Dumazet wrote:
>> diff --git a/kernel/softirq.c b/kernel/softirq.c
>> index 17caf4b63342..22463217e3cf 100644
>> --- a/kernel/softirq.c
>> +++ b/kernel/softirq.c
>> @@ -56,6 +56,7 @@ EXPORT_SYMBOL(irq_stat);
On Wednesday 11 May 2016 13:57:08 Måns Rullgård wrote:
> > diff --git a/drivers/ata/Kconfig b/drivers/ata/Kconfig
> > index 41b0725e58ad..8f7a4a4d2566 100644
> > --- a/drivers/ata/Kconfig
> > +++ b/drivers/ata/Kconfig
> > @@ -322,7 +322,7 @@ config SATA_DWC
> >
> > config SATA_DWC_OLD_DMA
> >
On Wed, 11 May 2016 14:52:22 +0200,
Daniel Exner wrote:
>
> Hi,
>
> Am 11.05.2016 um 10:48 schrieb Takashi Iwai:
> [..]
>
> > If the commit above alone breaks, does the patch below change the
> > behavior? Through a quick look at it, some ops are overridden only
> > conditionally while the olde
A bugfix patch for the xen balloon driver introduced a forward
declaration for a static function that is conditionally compiled,
causing a warning if only the declaration but not the definition
are there:
drivers/xen/balloon.c:154:13: error: 'release_memory_resource' declared
'static' but never d
On Wed, 2016-05-11 at 11:48 +0200, Paolo Abeni wrote:
> Hi Eric,
> On Tue, 2016-05-10 at 15:51 -0700, Eric Dumazet wrote:
> > On Wed, 2016-05-11 at 00:32 +0200, Hannes Frederic Sowa wrote:
> >
> > > Not only did we want to present this solely as a bugfix but also as as
> > > performance enhancemen
The ebc_c384_wdt_set_timeout function already rounds up timeout values
greater than 255 to a multiple of 60, so there is no need to round again
in the ebc_c384_wdt_start function; a timeout value greater than 255 in
ebc_c384_wdt_start will divide cleanly by 60.
Signed-off-by: William Breathitt Gra
From: Yazen Ghannam
Scalable MCA provides new registers for all banks for logging deferred
errors: MCA_DESTAT and MCA_DEADDR. Deferred errors are always logged to
these registers.
Update the AMD deferred error handler to use these registers, if
available.
Signed-off-by: Yazen Ghannam
Cc: Aravi
From: Yazen Ghannam
Add a new CPUID leaf to hold the contents of CPUID 0x8007_EBX (RasCap).
Define bits that are currently in use:
Bit 0: McaOverflowRecov
Bit 1: SUCCOR
Bit 3: ScalableMca
Signed-off-by: Yazen Ghannam
Cc: Tony Luck
Cc: linux-edac
Cc: x86-ml
Link:
http://lkml.kernel.org/
On Sat, May 07, 2016 at 12:24:25PM -0700, Andi Kleen wrote:
> > > if (csv_output) {
> > > - fmt = sc != 1.0 ? "%.2f%s" : "%.0f%s";
> > > + fmt = floor(sc) != sc ? "%.2f%s" : "%.0f%s";
> > > } else {
> > > if (big_num)
> > > - fmt = sc != 1.0 ? "%'18.2
Hi Alex,
On 05/10/2016 12:49 AM, Alex Williamson wrote:
> On Wed, 4 May 2016 11:54:14 +
> Eric Auger wrote:
>
>> Before allowing the end-user to create VFIO_IOVA_RESERVED dma slots,
>> let's implement the expected behavior for removal and replay. As opposed
>> to user dma slots, IOVAs are no
From: Yazen Ghannam
Disable Deferred Error logging in MCA_{STATUS,ADDR} additionally for
SMCA systems as this information will retrieved from MCA_DE{STAT,ADDR}
on those systems.
Signed-off-by: Yazen Ghannam
Cc: Aravind Gopalakrishnan
Cc: Tony Luck
Cc: linux-edac
Cc: x86-ml
Link:
http://lkm
From: Yazen Ghannam
Use cpu_has() facilities to find available RAS features rather than
directly reading CPUID 0x8007_EBX.
Signed-off-by: Yazen Ghannam
Cc: Tony Luck
Cc: linux-edac
Cc: x86-ml
Link:
http://lkml.kernel.org/r/1462914639-29513-4-git-send-email-yazen.ghan...@amd.com
[ Use th
From: Yazen Ghannam
Use X86_FEATURE_SMCA when detecting if SMCA is available instead of
directly using CPUID 0x8007_EBX.
Signed-off-by: Yazen Ghannam
Cc:
Cc: Tony Luck
Cc: linux-edac
Link:
http://lkml.kernel.org/r/1462914639-29513-5-git-send-email-yazen.ghan...@amd.com
Signed-off-by: Bo
From: Yazen Ghannam
Use SMCA MSRs when writing to MCA_{STATUS,ADDR,MISC} and
MCA_DE{STAT,ADDR} when injecting Deferred Errors on SMCA platforms.
Signed-off-by: Yazen Ghannam
Cc: Aravind Gopalakrishnan
Cc: Tony Luck
Cc: linux-edac
Cc: x86-ml
Link:
http://lkml.kernel.org/r/1462914639-29513-6
From: Borislav Petkov
Do the !SMCA work first and then save us an indentation level for the
SMCA code.
No functionality change.
Signed-off-by: Borislav Petkov
Cc: Aravind Gopalakrishnan
Cc: Tony Luck
Cc: linux-edac
Cc: x86-ml
Cc: Yazen Ghannam
---
arch/x86/kernel/cpu/mcheck/mce_amd.c | 7
From: Borislav Petkov
Hi,
here's the last pile that got ready. It is mostly SMCA enablement for
future AMD F17h CPUs so the remaining families shouldn't be affected.
Initial testing on what I have here looks ok, randconfigs pass too.
All is ontop of tip:ras/core.
Thanks.
Borislav Petkov (1):
The newly introduced cgroup_show_path has an extraneous variable
that gcc warns about:
kernel/cgroup.c: In function 'cgroup_show_path':
kernel/cgroup.c:1634:15: error: unused variable 'ret' [-Werror=unused-variable]
int len = 0, ret = 0;
This must have been left over from a previous version tha
Arnd Bergmann writes:
> The dwc_460ex SATA driver has become available on non-powerpc architectures
> and may cause randconfig build errors when CONFIG_DMADEVICES is not set:
>
> warning: (SATA_DWC_OLD_DMA) selects DW_DMAC_CORE which has unmet direct
> dependencies (DMADEVICES)
> ERROR: "dw_dma_
El 21/04/16 a las 00:12, Kees Cook escribió:
> On Tue, Apr 19, 2016 at 11:55 AM, Hector Marco-Gisbert
> wrote:
>>> On Wed, Apr 6, 2016 at 12:07 PM, Hector Marco-Gisbert
>>> wrote:
The minimum address that a process is allowed to mmap when LSM is
enabled is 0x1 (65536). This valu
Hi Luke,
On 10/05/16 19:27, Luke Starrett wrote:
This change implements an optimized checksum for arm64, based loosely on
the original arch/arm implementation. Load-pair is used for the initial
16B load, reducing the overall number of loads to two for packets without
IP options. Instruction co
Hi Tomasz
> -Original Message-
> From: Tomasz Nowicki [mailto:t...@semihalf.com]
> Sent: 11 May 2016 12:08
> To: Gabriele Paoloni; helg...@kernel.org; a...@arndb.de;
> will.dea...@arm.com; catalin.mari...@arm.com; raf...@kernel.org;
> hanjun@linaro.org; lorenzo.pieral...@arm.com; ok...
On 05/11/2016 02:44 PM, Javier Martinez Canillas wrote:
> Hello Krzysztof,
>
> On 05/10/2016 04:09 PM, Krzysztof Kozlowski wrote:
>> Configure Exynos5410-specific properties of RTC, I2C and HSI2C nodes.
>> This still does not enable them on the board level though.
>>
>> Signed-off-by: Krzysztof Ko
CPU_FREQ_GOV_SCHEDUTIL gained a dependency on SMP, so now we
get a warning if it gets selected by CPU_FREQ_DEFAULT_GOV_SCHEDUTIL
without SMP:
warning: (CPU_FREQ_DEFAULT_GOV_SCHEDUTIL) selects CPU_FREQ_GOV_SCHEDUTIL which
has unmet direct dependencies (CPU_FREQ && SMP)
This adds another dependenc
Hi,
Am 11.05.2016 um 10:48 schrieb Takashi Iwai:
[..]
> If the commit above alone breaks, does the patch below change the
> behavior? Through a quick look at it, some ops are overridden only
> conditionally while the older code always overwrote them.
Yes, the patch fixes it. Thanks!
I hope its
A rework of the exynos-mipi-video driver caused a warning
about the new __set_phy_state function potentially accessing
a variable before its initialization:
drivers/phy/phy-exynos-mipi-video.c: In function '__set_phy_state':
drivers/phy/phy-exynos-mipi-video.c:238:13: error: 'val' may be used
uni
> More complex SMI requests can return data that exceeds the 4 32 bit
> arguments that are traditionally part of a request.
>
> To support more complex requests, the first input argument can be a
> 32 bit physical address with a buffer properly built in advance.
>
> This new method prepares the b
The XEN UEFI code has become available on the ARM architecture
recently, but now causes a link-time warning:
ld: warning: drivers/xen/efi.o uses 2-byte wchar_t yet the output is to use
4-byte wchar_t; use of wchar_t values across objects may fail
This seems harmless, because the efi code only us
debug_stat sysfs is read-only and represents various debugging
data that zram developers may need. This file is not meant to be
used by anyone else: its content is not documented and will change
any time w/o any notice. Therefore, the output of debug_stat file
contains a version string. To reduce t
On Wed, May 11, 2016 at 01:24:09PM +0200, Peter Zijlstra wrote:
> Yeah, it might save a few cycles on the call, but given that most
> machines should have popcnt these days is it worth the hassle/cost of
> duplicating the lib/hweight.c magic in asm (and remember, twice, once
> for 32bit and once fo
The WinSystems EBC-C384 watchdog timer driver supports two module
parameters: timeout and nowayout. These parameters should be documented
in the watchdog-parameters.txt file.
Signed-off-by: William Breathitt Gray
---
Documentation/watchdog/watchdog-parameters.txt | 4
1 file changed, 4 inse
2016-05-10 18:48+0200, Paolo Bonzini:
> Neither APICv nor AVIC actually need the first argument of
> hwapic_isr_update, but the vCPU makes more sense than passing the
> pointer to the whole virtual machine! In fact in the APICv case it's
> just because the vCPU is used implicitly, through the load
On 5/11/2016 3:19 AM, Ville Syrjälä wrote:
Oh, and this was with acpi_idle. This machine already failed to
resume from S3 with intel_idle since forever, as detailed in
https://bugzilla.kernel.org/show_bug.cgi?id=107151
but acpi_idle worked fine until now.
this is the important clue part afaics
On Wed, 11 May 2016 15:21:16 +0300
Ville Syrjälä wrote:
> Yeah can't get anything from the machine at that point. netconsole
> didn't help either, and no serial on this machine. And IIRC I've
> tried ramoops on this thing in the past but unfortunately the memory
> got cleared on reboot.
>
Can y
The dwc_460ex SATA driver has become available on non-powerpc architectures
and may cause randconfig build errors when CONFIG_DMADEVICES is not set:
warning: (SATA_DWC_OLD_DMA) selects DW_DMAC_CORE which has unmet direct
dependencies (DMADEVICES)
ERROR: "dw_dma_probe" [drivers/ata/sata_dwc_460ex.
Hello Krzysztof,
On 05/10/2016 04:09 PM, Krzysztof Kozlowski wrote:
> Configure Exynos5410-specific properties of RTC, I2C and HSI2C nodes.
> This still does not enable them on the board level though.
>
> Signed-off-by: Krzysztof Kozlowski
> ---
> arch/arm/boot/dts/exynos5410.dtsi | 66
> +
On Tue, 10 May, at 10:40:22AM, Jeremy Compostella wrote:
> Why not. See patch as attachment.
>
> Thanks,
>
> Jérémy
>
> From 8a9b07e2d7242fa8a36157f1025202a96c3c7c9a Mon Sep 17 00:00:00 2001
> From: Jeremy Compostella
> Date: Tue, 10 May 2016 10:34:21 +0200
> Subject: [PATCH] efibc: report th
On Wed, May 11, 2016 at 01:23:12PM +0800, Chen-Yu Tsai wrote:
> Hi Arnd, Olof,
>
> Here are 2 last minute fixes for 4.6. The 2 patches drop constaints on
> the dc1sw regulator for 2 A31s tablets. I checked with Maxime and he said
> to send them directly to you.
>
> The issue was first brought up
Hi Stephen,
On Tue, 2016-05-10 at 15:26 -0700, Stephen Boyd wrote:
> -static int fw_get_filesystem_firmware(struct device *device,
> -struct firmware_buf *buf)
> +static int
> +fw_get_filesystem_firmware(struct device *device, struct firmware_buf *buf)
> {
>
Hi,
Roger Quadros writes:
static irqreturn_t dwc3_omap_threaded_interrupt(int irq, void *_omap)
{
struct dwc3_omap *omap = _omap;
u32 reg;
spin_lock(&omap->lock);
>>>
>>> Do we really need a spin_lock for the dwc3-omap driver?
>>> Currently w
Am Dienstag, 10. Mai 2016, 11:16:35 schrieb Douglas Anderson:
> Historically for Rockchip devices we've relied on the power-on
> default (or perhaps the firmware setting) to get the correct drive
> phase for dw_mmc devices. This worked OK for the most part, but:
>
> * Relying on the setting just
On Wed, May 11, 2016 at 02:24:51PM +0200, Sebastian Andrzej Siewior wrote:
> On 05/11/2016 02:21 PM, Ville Syrjälä wrote:
> > Yeah can't get anything from the machine at that point. netconsole
> > didn't help either, and no serial on this machine. And IIRC I've
> > tried ramoops on this thing in th
On Tue 10-05-16 09:35:51, Vlastimil Babka wrote:
> From: Hugh Dickins
>
> At present MIGRATE_SYNC_LIGHT is allowing __isolate_lru_page() to
> isolate a PageWriteback page, which __unmap_and_move() then rejects
> with -EBUSY: of course the writeback might complete in between, but
> that's not what
Hello Krzysztof,
On 05/10/2016 04:09 PM, Krzysztof Kozlowski wrote:
> Add pincontrol groups for HSI2C (USI), I2C, PWM and UART to Exynos5410.
> This allows configuring these pins to specific functions.
>
> Signed-off-by: Krzysztof Kozlowski
> ---
Reviewed-by: Javier Martinez Canillas
Best reg
On Wed, May 11, 2016 at 02:11:29PM +0200, Sebastian Andrzej Siewior wrote:
> On 05/11/2016 12:19 PM, Ville Syrjälä wrote:
> > Hi,
> Hi,
>
> > I have a Lenovo Ideapad S10-3t machine here (Atom N450, 1 core, 2 HT)
> > which fails to resume from S3 on 4.6-rc releases. I bisected it down to
> >
> > c
On kernel builds without COMMON_CLK, the newly added mediatek drm
driver fails to build:
drivers/gpu/drm/mediatek/mtk_mipi_tx.c:130:16: error: field 'pll_hw' has
incomplete type
struct clk_hw pll_hw;
^~
In file included from ../include/linux/clk.h:16:0,
from
Hello Krzysztof,
On 05/10/2016 04:09 PM, Krzysztof Kozlowski wrote:
> The USI/HSI2C nodes can be mostly shared between Exynos5420 and
> Exynos5410 so move them to common DTSI.
>
> Signed-off-by: Krzysztof Kozlowski
> ---
Reviewed-by: Javier Martinez Canillas
Best regards,
--
Javier Martinez
On Wed, May 11, 2016 at 12:55:56PM +0100, Matt Fleming wrote:
> > --- a/kernel/sched/fair.c
> > +++ b/kernel/sched/fair.c
> > @@ -7842,13 +7842,13 @@ static inline void set_cpu_sd_state_busy
> > int cpu = smp_processor_id();
> >
> > rcu_read_lock();
> > - sd = rcu_dereference(per_cpu(sd
Peter,
On 11/05/16 14:02, Roger Quadros wrote:
> On 11/05/16 09:10, Peter Chen wrote:
>> On Mon, May 02, 2016 at 03:18:48PM +0300, Roger Quadros wrote:
>>> This is to prevent missing symbol build error if OTG is
>>> enabled (built-in) and HCD core (CONFIG_USB) is module.
>>>
>>> Signed-off-by: Rog
Hello Krzysztof,
On 05/10/2016 04:09 PM, Krzysztof Kozlowski wrote:
> Add clocks for I2C, USI (HSI2C) and RTC to the Exynos5410 clock driver.
>
> Signed-off-by: Krzysztof Kozlowski
> ---
Reviewed-by: Javier Martinez Canillas
Best regards,
--
Javier Martinez Canillas
Open Source Group
Samsung
Hello Krzysztof,
On 05/10/2016 04:09 PM, Krzysztof Kozlowski wrote:
> Add IDs for I2C, USI (HSI2C) and RTC clocks to Exynos5410. Use the same
> number as for Exynos5420 just in case in future these drivers were
> merged.
>
> Signed-off-by: Krzysztof Kozlowski
> ---
Reviewed-by: Javier Martinez
On Wed, May 11 2016, Felipe Balbi wrote:
> Also, returning -EOVERFLOW is not exactly correct here, because you'd
> violate POSIX specification of read(), right ?
Maybe we could piggyback on:
EINVAL fd was created via a call to timerfd_create(2) and the
wrong size buffer was g
On Fri, 06 May, at 09:52:42AM, Mathieu Poirier wrote:
> > +static int __init efi_remap_init(void)
> > +{
> > + u64 mapsize;
> > +
> > + pr_info("Remapping and enabling EFI services.\n");
> > +
> > + mapsize = memmap.map_end - memmap.map;
> > + memmap.map = (__force void *)io
On Fri, 06 May, at 04:32:06PM, Shannon Zhao wrote:
> From: Shannon Zhao
>
> Add a new function to parse DT parameters for Xen specific UEFI just
> like the way for normal UEFI. Then it could reuse the existing codes.
>
> If Xen supports EFI, initialize runtime services.
This commit log would b
On 05/11/2016 02:21 PM, Ville Syrjälä wrote:
> Yeah can't get anything from the machine at that point. netconsole
> didn't help either, and no serial on this machine. And IIRC I've
> tried ramoops on this thing in the past but unfortunately the memory
> got cleared on reboot.
efi + pstore maybe?
From: Thomas Gleixner
Use the future-safe accessor for struct task_struct's.
Signed-off-by: Thomas Gleixner
Signed-off-by: Sebastian Andrzej Siewior
---
kernel/sched/cpudeadline.c | 4 ++--
kernel/sched/cpupri.c | 4 ++--
kernel/sched/deadline.c| 2 +-
3 files changed, 5 insertions(+
From: Thomas Gleixner
tsk_nr_cpus_allowed() is an accessor for task->nr_cpus_allowed which allows
us to change the representation of ->nr_cpus_allowed if required.
Signed-off-by: Thomas Gleixner
Signed-off-by: Sebastian Andrzej Siewior
---
include/linux/sched.h | 5 +
kernel/sched/core
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