On 02/04/2016 02:08 PM, Javier González wrote:
> Flash controllers typically define flash pages as a collection of flash
> sectors of typically 4K. Moreover, flash controllers might program flash
> pages across several planes. This defines the write granurality at which
> flash can be programmed. T
On 02/04/2016 02:08 PM, Javier González wrote:
> Since writes are buffered in memory, incoming reads must retrieve
> buffered pages instead of submitting the I/O to the media.
>
> This patch implements this logic. When a read bio arrives to rrpc, valid
> pages from the flash blocks residing in mem
Hi Olivier,
On Fri, 2016-02-05 at 15:25 +0100, Olivier Blin wrote:
> Lubomir Rintel writes:
>
> > diff --git a/arch/arm/boot/dts/bcm2836-rpi-2-b.dts
> > b/arch/arm/boot/dts/bcm2836-rpi-2-b.dts
> [...]
> > @@ -33,3 +37,17 @@
> > brcm,function = ;
> > };
> > };
> > +
> > +&usb {
>
On 02/05/2016 03:34 PM, Måns Rullgård wrote:
Sebastian Frias writes:
Signed-off-by: Sebastian Frias
Please change the subject to something like "net: ethernet: nb8800:
support fixed-link DT node" and add a comment body.
The subject is pretty explicit for such a simple patch, what else cou
Properly handles the case where the PHY is not connected
to the real MDIO bus
Signed-off-by: Sebastian Frias
---
drivers/net/ethernet/aurora/nb8800.c | 14 +-
1 file changed, 13 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/aurora/nb8800.c
b/drivers/net/ethernet/
On Fri, Feb 5, 2016 at 7:06 PM, Rafael J. Wysocki wrote:
>>> Index: linux-pm/drivers/cpufreq/cpufreq_ondemand.c
>>> @@ -264,7 +260,7 @@ static void update_sampling_rate(struct
>>> struct od_cpu_dbs_info_s *dbs_info;
>>> struct cpu_dbs_info *cdbs;
>>> stru
On Tue, 2016-01-12 at 15:54 -0500, David Miller wrote:
> From: Stephen Hemminger
> Date: Tue, 12 Jan 2016 10:44:37 -0800
>
> > On Tue, 12 Jan 2016 07:55:22 -0500
> > Jamal Hadi Salim wrote:
> >
> >> On 16-01-12 06:56 AM, Lubomir Rintel wrote:
> >> > The devices can be created at run-time for qu
Hi Bjørn,
On Tue, 2016-01-12 at 22:40 +0100, Bjørn Mork wrote:
> David Miller writes:
> > From: Lubomir Rintel
> > Date: Tue, 12 Jan 2016 18:19:49 +0100
> >
> > > It's still an improvement to let the distributions decide if
> > > they're
> > > keeping "ip link add" broken or possibly affecting
Lubomir Rintel writes:
>> Though, I am not really DT-literate, but shouldn't the ethernet block
>> use the PID from the ethernet device?
>> The usbether device is 9514 on RPi2, while ec00 is the hub.
>
> Are you sure? I didn't check on RPi2, but I check the Models B and B+
> and the ethernet devi
Sebastian Frias writes:
> On 02/05/2016 03:34 PM, Måns Rullgård wrote:
>> Sebastian Frias writes:
>>
>>> Signed-off-by: Sebastian Frias
>>
>> Please change the subject to something like "net: ethernet: nb8800:
>> support fixed-link DT node" and add a comment body.
>
> The subject is pretty expl
Hi Stephen,
On Tue, 2016-01-12 at 10:42 -0800, Stephen Hemminger wrote:
> On Tue, 12 Jan 2016 12:57:33 +0100
> Lubomir Rintel wrote:
>
> > The devices can be created at run-time for quite some time already
> > and the
> > load-time device creation collides with attempts to create the
> > device
On Thursday 04 February 2016 16:05:34 Zubair Lutfullah Kakakhel wrote:
> Thank-you for the review.
>
> On 04/02/16 12:24, Aleksey Makarov wrote:
> >
> > Hi Zubair,
> >
> >> +void __iomem *base;
> >
> > [..]
> >
> >> +cfg = cvmx_read_csr((uint64_t)base + CVMX_SATA_UCTL_SHIM_CFG);
> >
> > sp
On Fri, 5 Feb 2016 14:52:53 +0300
Dmitry Safonov <0x7f454...@gmail.com> wrote:
> Thanks, Steve!
> Yeah, I know it may take time to get to unimportant patches
> that are also mostly cleanups.
>
Also, FYI, even if you do an RFC, include "PATCH" in the brackets as
well. I usually have "[RFC][PATCH]
Running task list at fail point:
[8.978405] kworker/3:0 R running task1176024 2 0x
[8.979624] Workqueue: usb_hub_wq hub_event
[8.980831] 880260613af8 880260613ac0 811247ed
8802604597c0
[8.982061] 880260608000 880260614000 000
On 02/05/2016 04:08 PM, Måns Rullgård wrote:
Sebastian Frias writes:
On 02/05/2016 03:34 PM, Måns Rullgård wrote:
Sebastian Frias writes:
Signed-off-by: Sebastian Frias
Please change the subject to something like "net: ethernet: nb8800:
support fixed-link DT node" and add a comment body
After the addition of the wakeup code in wilc1000, it no longer
builds when CONFIG_PM is disabled:
drivers/staging/wilc1000/wilc_wfi_cfgoperations.c: In function
'wilc_create_wiphy':
drivers/staging/wilc1000/wilc_wfi_cfgoperations.c:2632:13: error: 'struct
wiphy' has no member named 'wowlan'
w
Sometimes gcc mysteriously doesn't inline
very small functions we expect to be inlined. See
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66122
With this .config:
http://busybox.net/~vda/kernel_config_OPTIMIZE_INLINING_and_Os,
the following functions get deinlined many times.
Examples of disass
Sebastian Frias writes:
> On 02/05/2016 04:08 PM, Måns Rullgård wrote:
>> Sebastian Frias writes:
>>
>>> On 02/05/2016 03:34 PM, Måns Rullgård wrote:
Sebastian Frias writes:
> Signed-off-by: Sebastian Frias
Please change the subject to something like "net: ethernet: nb8
On 4 February 2016 at 23:25, Jiancheng Xue wrote:
> Add hisilicon spi-nor flash controller driver
>
> Signed-off-by: Jiancheng Xue
> Acked-by: Rob Herring
> ---
> change log
> v6:
> Based on v4.5-rc2
> Fixed issues pointed by Ezequiel Garcia.
> v5:
> Fixed a compile error.
> v4:
> Rebased to v4.
Hello Hannes,
thank you for your previous reply.
Am 03.02.2016 um 02:43 schrieb Hannes Frederic Sowa:
> On 02.02.2016 17:25, Philipp Hahn wrote:
>> we recently updated our kernel to 4.1.16 + patch for "unix: properly
>> account for FDs passed over unix sockets" and have since then
>> self-detecte
On 01/02/16 19:58, Stephen Boyd wrote:
On 02/01, Robin Murphy wrote:
So far, we have been blindly assuming that having access to a
memory-mapped timer frame implies that the individual elements of that
frame frame are already enabled. Whilst it's the firmware's job to give
us non-secure access t
On Thu, 4 Feb 2016, Josh Poimboeuf wrote:
> On Wed, Feb 03, 2016 at 08:37:52PM -0500, Jessica Yu wrote:
> > +++ Jessica Yu [03/02/16 20:11 -0500]:
> > >Livepatch needs to utilize the symbol information contained in the
> > >mod_arch_specific struct in order to be able to call the s390
> > >apply_r
On 02/05/2016 04:29 PM, Robin Murphy wrote:
On 01/02/16 19:58, Stephen Boyd wrote:
On 02/01, Robin Murphy wrote:
So far, we have been blindly assuming that having access to a
memory-mapped timer frame implies that the individual elements of that
frame frame are already enabled. Whilst it's the
In gather_pte_stats() a THP pmd is cast into a pte, which is wrong because the
layouts may differ depending on the architecture. On s390 this will lead to
inaccurate numap_maps accounting in /proc because of misguided pte_present()
and pte_dirty() checks on the fake pte.
On other architectures pte
In gather_pte_stats() a THP pmd is cast into a pte, which is wrong because the
layouts may differ depending on the architecture. On s390 this will lead to
inaccurate numap_maps accounting in /proc because of misguided pte_present()
and pte_dirty() checks on the fake pte.
On other architectures pte
On Fri, Feb 05, 2016 at 03:33:28PM +0100, Maxime Ripard wrote:
> On Thu, Jan 21, 2016 at 04:28:02PM +, Mark Brown wrote:
> > On Thu, Jan 21, 2016 at 04:46:49PM +0100, Maxime Ripard wrote:
> > > Anyway, I'm fine with both approaches, just let me know what you
> > > prefer.
> > Without seeing a
On 05/02/16 15:32, Daniel Lezcano wrote:
On 02/05/2016 04:29 PM, Robin Murphy wrote:
On 01/02/16 19:58, Stephen Boyd wrote:
On 02/01, Robin Murphy wrote:
So far, we have been blindly assuming that having access to a
memory-mapped timer frame implies that the individual elements of that
frame f
On Fri, Feb 05, 2016 at 12:58:21PM +0300, Vladimir Davydov wrote:
> @@ -2745,14 +2745,20 @@ static void tree_events(struct mem_cgroup *memcg,
> unsigned long *events)
>
> static unsigned long mem_cgroup_usage(struct mem_cgroup *memcg, bool swap)
> {
> - unsigned long stat[MEMCG_NR_STAT];
>
On 02/05/2016 07:34 AM, Gerald Schaefer wrote:
> +static struct page *can_gather_numa_stats_pmd(pmd_t pmd,
> + struct vm_area_struct *vma,
> + unsigned long addr)
> +{
Is there a way to do this without making a cop
On 02/05/2016 08:21 AM, Juergen Gross wrote:
When adding a new frontend to xen-scsiback don't decrement the number
of active frontends in case of no error. Not doing so results in a
I think you meant "Doing so".
Reviewed-by: Boris Ostrovsky
failure when trying to remove the xen-pvscsi ne
On Friday 05 February 2016 14:51:39 Joao Pinto wrote:
>
> It is a driver that is useful for PCIe RC prototyping and to be a reference
> platform driver for DesignWare PCIe RC, I don't know if merging some of the
> driver's code into pcie-designware is really necessary depends on the
> usefulness
On 05/02/16 16:42, Boris Ostrovsky wrote:
>
>
> On 02/05/2016 08:21 AM, Juergen Gross wrote:
>> When adding a new frontend to xen-scsiback don't decrement the number
>> of active frontends in case of no error. Not doing so results in a
>
> I think you meant "Doing so".
I think so, too.
>
> Re
With enabled slub_debug alloc_calls_show will try to track location and
user of slab object on each online node, kmem_cache_node structure
shouldn't be freed till there is the last reference to sysfs file.
Fixes the following panic:
[43963.463055] BUG: unable to handle kernel
[43963.463090] NULL p
On 02/05/2016 06:38 PM, Dmitry Safonov wrote:
With enabled slub_debug alloc_calls_show will try to track location and
user of slab object on each online node, kmem_cache_node structure
shouldn't be freed till there is the last reference to sysfs file.
Oh, scratch this, friday evening, will resen
With enabled slub_debug alloc_calls_show will try to track location and
user of slab object on each online node, kmem_cache_node structure
shouldn't be freed till there is the last reference to sysfs file.
Fixes the following panic:
[43963.463055] BUG: unable to handle kernel
[43963.463090] NULL p
On 2/5/2016 3:43 PM, Arnd Bergmann wrote:
> On Friday 05 February 2016 14:51:39 Joao Pinto wrote:
>>
>> It is a driver that is useful for PCIe RC prototyping and to be a reference
>> platform driver for DesignWare PCIe RC, I don't know if merging some of the
>> driver's code into pcie-designware is
On 02/05/2016 08:21 AM, Juergen Gross wrote:
When adding more than one LUN to a frontend a warning for a failed
assignment is issued in dom0 for each already existing LUN. Avoid this
warning.
Aren't you just factoring out the check? The warning is still printed
for each scsiback_add_translat
On Friday 05 February 2016 14:35:28 Joao Pinto wrote:
> The patch work consisted of:
> - driver name was changed from pcie-synopsys to pcie-designware-pltfm
> - mdelay() replaced for msleep() in the new driver
> - Devicetree bindings for the new driver was updated (config space removed
> from range
On Fri, Feb 05, 2016 at 06:07:10AM +, Minghuan Lian wrote:
> The patch is ok to me.
Thanks, I'll transform that into an ack.
Who's going to post a patch to update MAINTAINERS to fix the
@freescale.com addresses? If we can get that in for v4.5, it will
save some hassle.
> > -Original Mes
On Fri, Feb 5, 2016 at 9:11 AM, qiujiang wrote:
> This patch added ACPI support for DesignWare SPI mmio driver. It
> was based the corresponding DT driver and compatible for this two
> way. This patch has been tested on Hisilicon D02 board. It relies
> on the GPIO patchset.
My comments below.
>
On 02/05/2016 10:50 AM, Boris Ostrovsky wrote:
@@ -962,33 +973,31 @@ static int
scsiback_del_translation_entry(struct vscsibk_info *info,
struct ids_tuple *v)
{
struct v2p_entry *entry;
-struct list_head *head = &(info->v2p_entry_lists);
unsigned lo
2016-02-05 18:04 GMT+03:00 Steven Rostedt :
> Also, FYI, even if you do an RFC, include "PATCH" in the brackets as
> well. I usually have "[RFC][PATCH]". Because when I'm looking for
> patches in my inbox, I will filter for PATCH. If a patch is out there
> without that in the subject, it is much m
On Fri, Feb 5, 2016 at 3:39 PM, Måns Rullgård wrote:
>> + if (ret < 0) {
>> + dev_err(&pdev->dev, "broken fixed-link
>> specification\n");
>
> Line is longer than 80 chars.
This is actually okay, though I would recommend to move long string
literal
Andy Shevchenko writes:
> On Fri, Feb 5, 2016 at 3:39 PM, Måns Rullgård wrote:
>>> + if (ret < 0) {
>>> + dev_err(&pdev->dev, "broken fixed-link
>>> specification\n");
>>
>> Line is longer than 80 chars.
>
> This is actually okay, though I would r
On Fri, Feb 05, 2016 at 01:43:22PM +, Måns Rullgård wrote:
> Mark Brown writes:
> > By looking at people working on the driver in git and the authors listed
> > in the driver (get_maintainer --git will do most of this for you, though
> > you do have to think about false positives). As previo
Qualcomm Technologies QDF2432 SoCs require 32 bit accessors to be used
for the PCI configuration space. Register the appropriate quirk.
Signed-off-by: Christopher Covington
---
Dependent on Tomasz Nowicki's ACPI support for PCI:
http://lists.infradead.org/pipermail/linux-arm-kernel/2016-February/
Hi,
I am getting persistent build failures with av32 in linux-next.
Example for avr32:defconfig:
fs/built-in.o: In function `anon_inode_getfile':
(.text+0x2ae90): relocation truncated to fit: R_AVR32_21S against `.text'+296c0
All builds but avr32:allnoconfig fail with such truncated relocation
On 2/5/2016 9:01 AM, Jon Hunter wrote:
> When setting the pll_a frequency, to what should be 368639844 Hz, the
> actual output frequency of the pll is 737279687 Hz (as reported by the
> debugfs clk_summary entry), which is double the expect frequency. The
> calculations for the pll frequency appear
Hi Thomas,
On mer., févr. 03 2016, Thomas Petazzoni
wrote:
> Hello,
>
> On Wed, 3 Feb 2016 19:41:25 +0100, Gregory CLEMENT wrote:
>> The Marvell Armada 3700 is a family of ARMv8 CA53 SoCs. This commit
>> introduces the Device Tree binding that documents the top-level
>> compatible strings fo
On Fri, 5 Feb 2016 07:38:09 -0800
Dave Hansen wrote:
> On 02/05/2016 07:34 AM, Gerald Schaefer wrote:
> > +static struct page *can_gather_numa_stats_pmd(pmd_t pmd,
> > + struct vm_area_struct *vma,
> > + unsigned long
On Mon, Jan 25, 2016 at 09:22:58AM -0500, Pranith Kumar wrote:
> In 4.5-rc1, I am getting a build failure as follows:
>
> mm/memory.c: In function ‘do_swap_page’:
> mm/memory.c:2573:9: error: implicit declaration of function ‘pte_mksoft_dirty’
> [-Werror=implicit-function-declaration]
>pte = p
Hi Dmitry,
(If anyone is confused by this conversation: Dmitry replied to an off
list message.)
On vr, 2016-02-05 at 14:28 +0100, Dmitry Vyukov wrote:
> I wonder why you don't see the leak I am seeing...
So do I, for a few days now.
> are you suing qemu or real hardware? I am using qemu.
Real
On Fri, Feb 05, 2016 at 06:45:36PM +0300, Dmitry Safonov wrote:
> With enabled slub_debug alloc_calls_show will try to track location and
> user of slab object on each online node, kmem_cache_node structure
> shouldn't be freed till there is the last reference to sysfs file.
>
> Fixes the followin
2016-02-05 9:49 GMT+09:00 Andrew Morton :
> On Thu, 4 Feb 2016 15:19:35 +0900 Joonsoo Kim wrote:
>
>> There is a performance drop report due to hugepage allocation and in there
>> half of cpu time are spent on pageblock_pfn_to_page() in compaction [1].
>> In that workload, compaction is triggered
On Fri, Feb 05, 2016 at 05:55:42PM +0200, Andy Shevchenko wrote:
> Like Mark noticed there is also same issue. Do you indeed check the
> configuration with different chip select signals?
It's not clear to me that *any* chip select signals work, we get a GPIO
descriptor back but I didn't see any c
Dear Sale,
My name is Mercy Marcus the owner of Mercy Bella Boutique from Abidjan, the
capital city of Ivory Coast.
We deals on human virgin hair of different types, as well as unisex fashion and
shoes.
Can you supply me from any of the above items if you have any in your in your
store.
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2016-02-05 7:18 GMT+09:00 David Rientjes :
> On Thu, 4 Feb 2016, Joonsoo Kim wrote:
>
>> We can disable debug_pagealloc processing even if the code is complied
>> with CONFIG_DEBUG_PAGEALLOC. This patch changes the code to query
>> whether it is enabled or not in runtime.
>>
>> Signed-off-by: Joons
From: Petr Štetiar
Signed-off-by: Marcel Ziswiler
Signed-off-by: Petr Štetiar
Reviewed-by: Stefan Agner
---
Changes in v5:
- drop iomux/pinctrl function container node as suggested by Shawn
- added new line between nodes as suggested by Shawn
- use consistent pinctrl group node naming schema
From: Petr Štetiar
Signed-off-by: Marcel Ziswiler
Signed-off-by: Petr Štetiar
Reviewed-by: Stefan Agner
---
Changes in v5:
- finally get rid of regulators simple bus as suggested by Lucas, Petr and Shawn
- use reg_xxx: regulator-xxx naming scheme as suggested by Shawn
- get rid of disabled hd
This patch series adds support for Toradex Apalis iMX6Q/D SoM module [1] and
Ixora carrier board [2].
Petr Štetiar has simply taken content of DTSes from Toradex's Git tree [3],
removed not mainlined stuff and fixed all errors returned by checkpatch script.
Please note that RESET_MOCI# used as m
On Fri, 2016-02-05 at 21:48 +0800, Chen Yucong wrote:
> Until now, we cover all log-levels by pr_ macros except
> KERN_DEFAULT one. Add it for convenience.
>
> Signed-off-by: Chen Yucong
> ---
> include/linux/printk.h | 6 ++
> 1 file changed, 6 insertions(+)
>
> diff --git a/include/linux
On Fri, 2016-02-05 at 21:48 +0800, Chen Yucong wrote:
> Until now, we cover all log-levels by pr_ macros except
> KERN_DEFAULT one. Add it for convenience.
I'd rather it be removed altogether.
Hi David,
On Wed, 2016-02-03 at 15:46 +, David Howells wrote:
> Mimi Zohar wrote:
>
> > > Allow X.509 certs to be blacklisted based on their TBS hash.
> >
> > What is the TBS hash? This doesn't seem to be the key identifier.
>
> It's the TBSCertificate hash (I'll change to calling it tha
On Fri 2016-02-05 09:48:03, Steven Rostedt wrote:
> On Fri, 5 Feb 2016 15:05:17 +0100
> Petr Mladek wrote:
>
> > On Mon 2016-01-25 16:29:54, Torsten Duwe wrote:
> > > diff --git a/arch/powerpc/kernel/ftrace.c b/arch/powerpc/kernel/ftrace.c
> > > index ef8b916..29b7014 100644
> > > --- a/arch/powe
On Fri, Feb 05, 2016 at 11:03:04AM -0500, Rhyland Klein wrote:
> On 2/5/2016 9:01 AM, Jon Hunter wrote:
> > When setting the pll_a frequency, to what should be 368639844 Hz, the
> > actual output frequency of the pll is 737279687 Hz (as reported by the
> > debugfs clk_summary entry), which is doubl
The pointer comparison in is_pci_memory() confuses gcc, so it
starts throwing bogus warnings about the use of possibly uninitialized
variables:
drivers/ata/ahci_qoriq.c: In function 'ahci_qoriq_hardreset':
arch/arm/include/asm/io.h:101:2: error: 'px_is' may be used uninitialized in
this function
Operations with the GENL_ADMIN_PERM flag fail permissions checks because
this flag means we call netlink_capable, which uses the init user ns.
Instead, let's introduce a new flag, GENL_UNS_ADMIN_PERM for operations
which should be allowed inside a user namespace.
The motivation for this is to be
ixp4xx defines the arguments to its __indirect_writesb() and other
functions as pointers to fixed-size data. This is not necessarily
wrong, and it works most of the time, but it causes warnings in
at least one driver:
drivers/net/ethernet/smsc/smc91x.c: In function 'smc_rcv':
drivers/net/ethernet/
We get a harmless compiler warning when building the cs89x0 driver
for ixp4xx:
drivers/net/ethernet/cirrus/cs89x0.c: In function 'cs89x0_ioport_probe':
drivers/net/ethernet/cirrus/cs89x0.c:1602:28: warning: suggest parentheses
around '+' in operand of '&' [-Wparentheses]
io_mem = ioport_map(iop
See http://www.infradead.org/rpr.html
From: Taeung Song
Explain 'report' section's variables:
'percent-limit', 'queue-size' and 'children'.
Signed-off-by: Taeung Song
Cc: Jiri Olsa
Cc: Namhyung Kim
Link:
http://lkml.kernel.org/r/1454577913-16401-4-git-send-email-treeze.tae...@gmail.com
[
Hi Ingo,
Please consider pulling,
- Arnaldo
The following changes since commit d3aaf09f889b31f3b424bf9603b163ec1204c361:
Merge tag 'perf-core-for-mingo' of
git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core
(2016-02-04 08:58:01 +0100)
are available in the git r
From: Arnaldo Carvalho de Melo
To make sure the mmap records are ordered correctly and so that the
correct especially due to jitted code mmaps.
We cannot generate the buildid hit list and inject the jit mmaps (will
come right after this patch) in at the same time for now.
Signed-off-by: Stephan
From: Stephane Eranian
This patch adds source line information support to perf for jitted code.
The source line info must be emitted by the runtime, such as JVMTI.
Perf injects extract the source line info from the jitdump file and adds
the corresponding .debug_lines section in the ELF image ge
From: Stephane Eranian
This patch adds a --jit/-j option to perf inject.
This options injects MMAP records into the perf.data file to cover the
jitted code mmaps. It also emits ELF images for each function in the
jidump file. Those images are created where the jitdump file is. The
MMAP records
See http://www.infradead.org/rpr.html
From: Stephane Eranian
Add Java function descriptor demangling support. Something bfd cannot
do.
Use the JAVA_DEMANGLE_NORET flag to avoid decoding the return type of
functions.
Signed-off-by: Stephane Eranian
Cc: Adrian Hunter
Cc: Andi Kleen
Cc: Carl
See http://www.infradead.org/rpr.html
From: Taeung Song
Explain 'pager.' variables.
Signed-off-by: Taeung Song
Cc: Jiri Olsa
Cc: Namhyung Kim
Link:
http://lkml.kernel.org/r/1454577913-16401-7-git-send-email-treeze.tae...@gmail.com
Signed-off-by: Arnaldo Carvalho de Melo
---
tools/perf/Doc
Commit c0eb454034aa ("hv_netvsc: Don't ask for additional head room in the
skb") got rid of needed_headroom setting for the driver. With the change I
hit the following issue trying to use ptkgen module:
[ 57.522021] kernel BUG at net/core/skbuff.c:1128!
[ 57.522021] invalid opcode: [#1] S
}
}
$ javac hello.java
$ java hello
Hello, World
$
And then record it using this jvmti thing:
$ perf record -k mono java
-agentpath:/home/acme/git/linux/tools/perf/jvmti/libjvmti.so hello
java: jvmti: jitdump in
/home/acme/.debug/jit/java-jit-20160205.XXWIEDls/jit-1908.
2016-02-05 18:06 GMT+09:00 Christoph Lameter :
> On Thu, 4 Feb 2016, Joonsoo Kim wrote:
>
>> On Thu, Feb 04, 2016 at 03:15:50PM +0900, Joonsoo Kim wrote:
>> > SLUB already has red zone debugging feature. But, it is only positioned
>> > at the end of object(aka right red zone) so it cannot catch lef
See http://www.infradead.org/rpr.html
From: Arnaldo Carvalho de Melo
Since this is the name that 'make' will look for if no explicit -f file
is passed.
This in turn makes the output of 'build-test' more compact:
Before:
$ perf stat make -C tools/perf build-test
cd . && make
FEATURE_DU
On 01/02/16 19:57, Akshay Bhat wrote:
From: Ken Lin
Add USB ID for cp2104/5 devices on GE B650v3 and B850v3 boards.
Signed-off-by: Ken Lin
Signed-off-by: Akshay Bhat
Acked-by: Martyn Welch
---
drivers/usb/serial/cp210x.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers
See http://www.infradead.org/rpr.html
From: Arnaldo Carvalho de Melo
Cc: Adrian Hunter
Cc: David Ahern
Cc: Jiri Olsa
Cc: Namhyung Kim
Cc: Wang Nan
Link: http://lkml.kernel.org/n/tip-jhmnf9g7y9ryqcjql00un...@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo
---
tools/perf/Makefile | 2
See http://www.infradead.org/rpr.html
From: Taeung Song
Explain 'record.build-id' variable.
Signed-off-by: Taeung Song
Cc: Jiri Olsa
Cc: Namhyung Kim
Link:
http://lkml.kernel.org/r/1454577913-16401-9-git-send-email-treeze.tae...@gmail.com
Signed-off-by: Arnaldo Carvalho de Melo
---
tools/
On Fri, 5 Feb 2016 17:18:34 +0100
Petr Mladek wrote:
> diff --git a/kernel/trace/Kconfig b/kernel/trace/Kconfig
> index a138f6d..de6dab0 100644
> --- a/kernel/trace/Kconfig
> +++ b/kernel/trace/Kconfig
> @@ -449,7 +449,7 @@ config PROBE_EVENTS
> def_bool n
>
> config DYNAMIC_FTRACE
> -
From: Colin Ian King
smatch detected a suspicious looking bitop condition:
drivers/net/ethernet/cavium/liquidio/lio_main.c:2529
handle_timestamp() warn: suspicious bitop condition
(skb_shinfo(skb)->tx_flags | SKBTX_IN_PROGRESS is always non-zero,
so the logic is definitely not correct. Use &
From: Stephane Eranian
Will be used to generate build-ids in the jitdump code.
Signed-off-by: Stephane Eranian
Cc: Adrian Hunter
Cc: Andi Kleen
Cc: Carl Love
Cc: David Ahern
Cc: Jiri Olsa
Cc: John McCutchan
Cc: Namhyung Kim
Cc: Pawel Moll
Cc: Peter Zijlstra
Cc: Sonny Rao
Cc: Sukadev B
See http://www.infradead.org/rpr.html
From: Taeung Song
Explain 'call-graph' section and its variables:
'record-mode', 'dump-size', 'print-type', 'order', 'sort-key',
'threshold' and 'print-limit'.
Signed-off-by: Taeung Song
Cc: Jiri Olsa
Cc: Namhyung Kim
Link:
http://lkml.kernel.org/r
On Friday 05 February 2016 09:32 PM, Guenter Roeck wrote:
Hi,
I am getting persistent build failures with av32 in linux-next.
me too.
Example for avr32:defconfig:
fs/built-in.o: In function `anon_inode_getfile':
(.text+0x2ae90): relocation truncated to fit: R_AVR32_21S against
`.text'+296c
From: Marcin Ślusarz
Steam frequently puts game binaries in folders with spaces.
Note: "(deleted)" markers are now treated as part of the file name.
Signed-off-by: Marcin Ślusarz
Acked-by: Namhyung Kim
Fixes: 6064803313ba ("perf tools: Use sscanf for parsing /proc/pid/maps")
Link: http://lkml
Hi,
I think a quick clarification of the ARM hardware STM architecture may be of
value here.
The ARM hardware STM, when implemented as recommend in a hardware design, the
master IDs are not under driver control, but have a hardwire association with
source devices in the system. The master IDs
From: Jiri Olsa
Do not parallelize 'clean' with other targets, figure out if it is
present and do it first, then the other targets.
Noticed with:
tools/perf> make -j24 clean all
LD arch/libperf-in.o
LD plugin_xen-in.o
arch//libperf-in.o: file not recognized: File truncated
From: Taeung Song
Explain 'kmem.default' variable.
Signed-off-by: Taeung Song
Cc: Jiri Olsa
Cc: Namhyung Kim
Link:
http://lkml.kernel.org/r/1454577913-16401-8-git-send-email-treeze.tae...@gmail.com
Signed-off-by: Arnaldo Carvalho de Melo
---
tools/perf/Documentation/perf-config.txt | 5 +++
From: Taeung Song
Explain 'top.children' variable.
Signed-off-by: Taeung Song
Cc: Jiri Olsa
Cc: Namhyung Kim
Link:
http://lkml.kernel.org/r/1454577913-16401-5-git-send-email-treeze.tae...@gmail.com
Signed-off-by: Arnaldo Carvalho de Melo
---
tools/perf/Documentation/perf-config.txt | 7 +++
See http://www.infradead.org/rpr.html
From: Taeung Song
This option controls display of column headers (like 'Overhead' and
'Symbol') in 'report' and 'top'. If this option is false, they are
hidden. This option is only applied to TUI.
Signed-off-by: Taeung Song
Cc: Jiri Olsa
Cc: Namhyung Kim
Message Manager is a hardware block used to communicate with various
processor systems within certain Texas Instrument's Keystone
generation SoCs.
This hardware engine is used to transfer messages from various compute
entities(or processors) within the SoC. It is designed to be self
contained with
Support for TI Message Manager Module. This hardware block manages a
bunch of hardware queues meant for communication between processor
entities.
Clients sitting on top of this would manage the required protocol
for communicating with the counterpart entities.
For more details on TI Message Manag
Hi everybody,
These are the patches that I have so far that I haven't managed to
push upstream yet. If you have questions, concerns or objections,
please let me know.
These are mostly fixes; the first 9 patches I was trying to get into
4.4 during later -rcs, but couldn't, so they are still here.
From: Taeung Song
Explain 'man.viewer' variable and how to add new man viewer tools.
Signed-off-by: Taeung Song
Cc: Jiri Olsa
Cc: Namhyung Kim
Link:
http://lkml.kernel.org/r/1454577913-16401-6-git-send-email-treeze.tae...@gmail.com
Signed-off-by: Arnaldo Carvalho de Melo
---
tools/perf/Doc
From: Arnaldo Carvalho de Melo
So that we do less visual searching on the 'make build-test' output to
see the feature related variables:
After:
$ make -C tools/perf build-test
make_no_newt_O: cd . && make NO_NEWT=1
FEATURES_DUMP=/home/acme/git/linux/tools/perf/BUILD_TEST_FEATUR
Hi,
The following series provides a base driver for the support of TI's
message manager hardware block which facilitates communication
between multiple compute engines(or processors) with a central system
controller (called PMMC in K2G SoC). Keystone family of TI processors
incorporate this soluti
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