On Thu, Jul 06, 2017 at 04:12:31PM -0600, David Wayne Fugate wrote:
> Adds a fourth Intel controller which has the "stripe" quirk.
NVMe has stadardized a way to communicate this information through
the Namespace Optimal IO Boundary (NOIOB) field in the Identify
Namespace structure, and Keith and A
This avoids a dependency cycle in CONFIG_IMA_APPRAISE_MODSIG (introduced by
a later patch in this series): it will select CONFIG_MODULE_SIG_FORMAT
which in turn selects CONFIG_KEYS. Kconfig then complains that
CONFIG_INTEGRITY_SIGNATURE depends on CONFIG_KEYS.
Signed-off-by: Thiago Jung Bauermann
This patch introduces the modsig keyword to the IMA policy syntax to
specify that a given hook should expect the file to have the IMA signature
appended to it. Here is how it can be used in a rule:
appraise func=KEXEC_KERNEL_CHECK appraise_type=modsig|imasig
With this rule, IMA will accept either
Even though struct evm_ima_xattr_data includes a fixed-size array to hold a
SHA1 digest, most of the code ignores the array and uses the struct to mean
"type indicator followed by data of unspecified size" and tracks the real
size of what the struct represents in a separate length variable.
The on
Add function verify_pkcs7_message_signature which takes a struct
pkcs7_message for verification isntead of the raw bytes that
verify_pkcs7_signature takes.
This will be used by IMA to verify files with module-style appended
signatures.
Signed-off-by: Thiago Jung Bauermann
---
certs/system_keyri
When module-style signatures appended at the end of files are supported for
IMA appraisal, the code will fallback to the xattr signature if the
appended one fails to verify.
The problem is that we don't know whether we need to fallback to the xattr
signature until the appraise step, and by then th
IMA will use the module_signature format for append signatures, so export
the relevant definitions and factor out the code which verifies that the
appended signature trailer is valid.
Also, create a CONFIG_MODULE_SIG_FORMAT option so that IMA can select it
and be able to use validate_module_signat
IMA will need to obtain the keyring used to verify file signatures so that
it can verify the module-style signature appended to files.
Signed-off-by: Thiago Jung Bauermann
---
security/integrity/digsig.c| 28 +++-
security/integrity/integrity.h | 1 +
2 files changed
Check return value from call to devm_kzalloc()
in order to prevent a NULL pointer dereference.
This issue was detected using Coccinelle and the following semantic patch:
@@
expression x;
identifier fld;
@@
* x = devm_kzalloc(...);
... when != x == NULL
x->fld
Signed-off-by: Gustavo A. R. Si
On Fri, Jul 07, 2017 at 12:13:54AM +0200, Rafael J. Wysocki wrote:
> On Thu, Jul 6, 2017 at 11:52 PM, Ross Zwisler
> wrote:
> > The current implementation of acpi_parse_entries_array() assumes that each
> > subtable has a standard ACPI subtable entry of type struct
> > acpi_sutbable_header. This
+Cc linux-ext4
On Thu, Jul 06, 2017 at 08:27:25PM +0200, Alexander Potapenko wrote:
> KMSAN reported use of uninitialized |entry->e_referenced| in a condition
> in mb_cache_shrink():
>
> ==
> BUG: KMSAN: use of uninitialized memory i
Hi,
This patch series adds support for S2/S3/S5 suspend/resume states on
ARM and MIPS based Broadcom STB SoCs.
This was submitted a long time ago by Brian, and I am now picking this
up and trying to get this included with support for our latest chips.
Provided that I can collect the necessary Ac
From: Brian Norris
This commit adds support for the Broadcom STB S2/S3/S5 suspend states on
ARM based SoCs.
This requires quite a lot of code in order to deal with the different HW
blocks that need to be quiesced during suspend:
- DDR PHY SHIM
- DDR memory controller and sequencer
- control pro
From: Justin Chen
This commit adds support for the Broadcom STB S2/S3/S5 suspend
states on MIPS based SoCs.
This requires quite a lot of code in order to deal with the
different HW blocks that need to be quiesced during suspend:
- DDR PHY
- DDR memory controller and arbiter
- control processor
Update the Broadcom STB Power Management binding document with new
compatible strings for the DDR PHY and memory controller found on newer
chips.
Acked-by: Rob Herring
Signed-off-by: Florian Fainelli
---
Documentation/devicetree/bindings/arm/bcm/brcm,brcmstb.txt | 6 +-
1 file changed, 5 in
Document the different nodes required for supporting S2/S3/S5 suspend
states on MIPS-based Broadcom STB SoCs.
Signed-off-by: Florian Fainelli
---
.../devicetree/bindings/mips/brcm/soc.txt | 153 +
1 file changed, 153 insertions(+)
diff --git a/Documentation/devicetr
On Wednesday, July 05, 2017 12:38:34 PM Patrick Bellasi wrote:
> On 05-Jul 10:30, Viresh Kumar wrote:
> > On 04-07-17, 18:34, Patrick Bellasi wrote:
> > > In system where multiple CPUs shares the same frequency domain a small
> > > workload on a CPU can still be subject to frequency spikes, generat
On Mon, 5 Jun 2017 11:31:17 +0200
Federico Vaga wrote:
Hi Federico,
I finally got around to looking at these. Sorry for the really slow
reply, but I had a bunch of kernel work I needed to get done before
digging again into trace-cmd.
> It makes the code clearer and less error prone.
>
> clea
On Mon, 5 Jun 2017 11:31:18 +0200
Federico Vaga wrote:
> show_file(name) and show_instance_file(&top_instance, name) are
> equivalent.
>
> Remove the show_file() function in order to have a single function for
> this task.
Actually I find nothing wrong with having a helper function like this.
Hi Alan,
On Thu, 6 Jul 2017 13:53:23 -0500
Alan Tull at...@kernel.org wrote:
...
>This is interesting and looks pretty straightforward. Do you have any
>code that uses it?
I've send a patch series for FPP manager, it will add the FPGA manager
when an FTDI based configuration device is connected
On Fri, Jul 07, 2017 at 12:17:54AM +0200, Christoph Hellwig wrote:
> On Thu, Jul 06, 2017 at 04:12:31PM -0600, David Wayne Fugate wrote:
> > Adds a fourth Intel controller which has the "stripe" quirk.
>
> NVMe has stadardized a way to communicate this information through
> the Namespace Optimal I
On Tuesday, July 04, 2017 06:34:05 PM Patrick Bellasi wrote:
> Each time a CPU utilisation update is issued by the scheduler a flag, which
> mainly defines which scheduling class is asking for the update, is used by the
> frequency selection policy to support the selection of the most appropriate
>
On Tue, 04 Jul 2017 14:54:01 PDT (-0700), j.neuschae...@gmx.net wrote:
> Hi, below are some small comments.
>
> On Tue, Jul 04, 2017 at 12:50:54PM -0700, Palmer Dabbelt wrote:
>> This contains the various __init C functions, the initial assembly
>> kernel entry point, and the code to reset the syst
On Fri, Jul 7, 2017 at 12:22 AM, Ross Zwisler
wrote:
> On Fri, Jul 07, 2017 at 12:13:54AM +0200, Rafael J. Wysocki wrote:
>> On Thu, Jul 6, 2017 at 11:52 PM, Ross Zwisler
>> wrote:
>> > The current implementation of acpi_parse_entries_array() assumes that each
>> > subtable has a standard ACPI su
Check return value from call to devm_kzalloc()
in order to prevent a NULL pointer dereference.
This issue was detected using Coccinelle and the following semantic patch:
@@
expression x;
identifier fld;
@@
* x = devm_kzalloc(...);
... when != x == NULL
x->fld
Signed-off-by: Gustavo A. R. Si
On Sat, Jul 01, 2017 at 12:15:22PM +0200, Hans de Goede wrote:
> Add touchscreen info for I.T.Works TW891 2-in-1.
>
...
> + /* I.T.Works TW891 */
> + .driver_data = (void *)&itworks_tw891_data,
> + .matches = {
> + DMI_MATCH(DMI_SYS_VENDOR,
This patch adds support for Diolan DLN2 ADC via IIO's ADC interface.
ADC is the fourth and final component of the DLN2 for the kernel.
Signed-off-by: Jack Andersen
---
Changes in v2:
- Address Peter's remarks; bringing consistency to C99 syntax, dev_dbg usage,
and error handling.
- Remove probe
Hi Gustavo,
Thank you for the patch.
On 06/07/17 21:25, Gustavo A. R. Silva wrote:
> Check for vb2_ops structures that are only stored in the ops field of a
> vb2_queue structure. That field is declared const, so vb2_ops structures
> that have this property can be declared as const also.
>
> Thi
This patch extends the DLN2 driver; adding cell for adc_dln2 module.
Signed-off-by: Jack Andersen
Acked-for-MFD-by: Lee Jones
---
Changes in v6:
- Add commit message
For my own reference:
Acked-for-MFD-by: Lee Jones
---
drivers/mfd/dln2.c | 12
1 file changed, 12 insertions(+)
On Thursday, July 06, 2017 04:10:27 PM Viresh Kumar wrote:
> On 06-07-17, 10:49, Dietmar Eggemann wrote:
> > A frequency-invariant load-tracking solution based on cpufreq transition
> > notifier will not work for future fast frequency switching policies.
> > That is why a different solution is pres
The calibration function calls i2c_smbus_write_byte() and
i2c_smbus_read_byte(). These two function calls are replaced with a
single call to i2c_smbus_read_byte_data() by this patch. This patch
also removes an unnecessary call that reads the CNTRL register
a second time. One of the error paths retu
The driver explicitly creates the in_illuminance0_integration_time sysfs
attribute outside the IIO core. This attribute is available in the IIO
core so this patches migrates the attribute to be created by
the iio_chan_spec.
Signed-off-by: Brian Masney
---
drivers/staging/iio/light/tsl2x7x.c | 68
tsl2x7x_i2c_read() would call i2c_smbus_write_byte() and
i2c_smbus_read_byte(). These two i2c functions can be replaced with a
single call to i2c_smbus_read_byte_data(). This patch removes the
tsl2x7x_i2c_read() function and replaces all occurrences with a call to
i2c_smbus_read_byte_data().
Signe
tsl2x7x_read_thresh() and tsl2x7x_write_thresh() currently assumes
that IIO_EV_INFO_VALUE is the only iio_event_info that will be
passed in. This patch refactors these two functions so that
additional iio_event_infos can be passed in. The functions are
renamed from tsl2x7x_{read,write}_thresh() to
This driver in some cases can busy wait for upwards of 15ms. Since the
kernel at this point is not running in atomic context, and is running in
process context, we can safely use usleep_range() instead. This patch
changes the two occurrences of mdelay() to usleep_range().
Signed-off-by: Brian Masn
This begins my work to clean this driver up and eventually move it out
of staging. Driver changes were tested using a TSL2771 hooked up to a
Raspberry Pi 2.
Thanks to Jon Brenner at AMS/TAOS for loaning me some hardware samples
to test my driver changes.
Changes since v1:
- checkpatch cleanups (o
The return value from tsl2x7x_invoke_change() was not checked in most
places in the driver. This patch adds the proper error checks. The
return values inside tsl2x7x_invoke_change() are now checked by
this patch as well.
Previously, if there was an error turning the chip back on, then the
driver w
The TSL2X7X driver has a custom power_state sysfs attribute. Remove this
attribute since the runtime power management code provides a sysfs
attribute to control the power state of the device.
Signed-off-by: Brian Masney
---
drivers/staging/iio/light/tsl2x7x.c | 34 ---
Add device tree documentation for the tsl2x7x IIO driver.
Signed-off-by: Brian Masney
CC: Rob Herring
CC: Mark Rutland
CC: devicet...@vger.kernel.org
---
Documentation/devicetree/bindings/trivial-devices.txt | 10 ++
1 file changed, 10 insertions(+)
diff --git a/Documentation/devicetr
Add device tree support for the tsl2x7x IIO driver with no custom
properties. The device tree documentation is in a separate commit so
that the changes to trivial-devices.txt can go in via the device
tree subsystem.
Signed-off-by: Brian Masney
CC: Rob Herring
CC: Mark Rutland
CC: devicet...@vge
Currently we stop recording tgid for non-idle tasks when switching from/to idle
task since we treat that as a record failure. Fix that by treat recording of
tgid for idle task as a success.
Cc: kernel-t...@android.com
Cc: Steven Rostedt
Cc: Ingo Molnar
Reported-by: Michael Sartain
Signed-off-by
In recent patches where we record comm and tgid at the same time, we skip
continuing to record if any fail. Fix that by trying to record as many things
as we can even if some couldn't be recorded. If any information isn't recorded,
then we don't set trace_taskinfo_save as before.
Cc: kernel-t...@a
Currently we stop recording comm for non-idle tasks when switching from/to idle
task since we treat that as a record failure. Fix that by treat recording of
comm for idle task as a success.
Cc: kernel-t...@android.com
Cc: Steven Rostedt
Cc: Ingo Molnar
Reported-by: Michael Sartain
Signed-off-by
Expose VMFUNC in MSRs and VMCS fields. No actual VMFUNCs are enabled.
Signed-off-by: Paolo Bonzini
Signed-off-by: Bandan Das
---
arch/x86/kvm/vmx.c | 53 +++--
1 file changed, 51 insertions(+), 2 deletions(-)
diff --git a/arch/x86/kvm/vmx.c b/arc
When L2 uses vmfunc, L0 utilizes the associated vmexit to
emulate a switching of the ept pointer by reloading the
guest MMU.
Signed-off-by: Paolo Bonzini
Signed-off-by: Bandan Das
---
arch/x86/include/asm/vmx.h | 6 +
arch/x86/kvm/vmx.c | 55
Enable VMFUNC in the secondary execution controls. This simplifies the
changes necessary to expose it to nested hypervisors. VMFUNCs still
cause #UD when invoked.
Signed-off-by: Paolo Bonzini
Signed-off-by: Bandan Das
---
arch/x86/include/asm/vmx.h | 3 +++
arch/x86/kvm/vmx.c | 22 ++
v2:
1/3: Patch to enable vmfunc on the host but cause a #UD if
L1 tries to use it directly. (new)
2/3: Expose vmfunc to the nested hypervisor, but no vm functions
are exposed and L0 emulates a vmfunc vmexit to L1.
3/3: Force a vmfunc vmexit when L2 tries to use vmfunc and emulate
Hi Steven,
On Thu, Jul 6, 2017 at 5:59 AM, Steven Rostedt wrote:
> On Wed, 5 Jul 2017 17:11:47 -0700
> Joel Fernandes wrote:
>
>> Currently we stop recording task information if any of them error out or are
>> not being recorded. Further if switching to/from the idle thread, we bail out
>> earl
On Thu, Jul 06, 2017 at 03:52:28PM -0600, Ross Zwisler wrote:
[...]
>
> Next steps
>
> There is still a lot of work to be done on this series, but the overall
> goal of this RFC is to gather feedback on which of the two options we
> should pursue, or whether some third option is prefe
于 2017年7月7日 GMT+08:00 上午4:50:30, Maxime Ripard
写到:
>On Thu, Jul 06, 2017 at 10:28:22PM +0800, Icenowy Zheng wrote:
>> SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 0),
>>SUNXI_FUNCTION(0x0, "gpio_in"),
>>SUNXI_FUNCTION(0x1, "gpio_out"),
>> - SUNXI_FUNCTION(0x2
Hi Steven,
On Thu, Jul 6, 2017 at 5:59 AM, Steven Rostedt wrote:
[..]
>> diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c
>> index b66a1c8805f3..27b981a46389 100644
>> --- a/kernel/trace/trace.c
>> +++ b/kernel/trace/trace.c
>> @@ -1918,7 +1918,11 @@ static int trace_save_cmdline(struct t
The mm-of-the-moment snapshot 2017-07-06-16-18 has been uploaded to
http://www.ozlabs.org/~akpm/mmotm/
mmotm-readme.txt says
README for mm-of-the-moment:
http://www.ozlabs.org/~akpm/mmotm/
This is a snapshot of my -mm patch queue. Uploaded at random hopefully
more than once a week.
You wi
在 2017-07-07 04:46，Maxime Ripard 写道：
Hi,
On Thu, Jul 06, 2017 at 10:28:21PM +0800, Icenowy Zheng wrote:
The PH16 pin has a function with mux id 0x5, which is the DET pin of
the
"sim" (smart card reader) IP block.
This function is missing both in the old A10 and A20 drivers, so it's
not found
On Thu, Jul 06, 2017 at 06:39:56PM -0400, Keith Busch wrote:
> That's true for all Intel controllers going forward, but this
> is actually an older controller that pre-dates NOIOB. It's the exact
> same as the 8086:0A54 model, but a particular vendor decided their
> rebranded device needs to be mad
On Thu, Jul 06, 2017 at 11:44:49PM +0200, Christoph Hellwig wrote:
> > Which sparse version are you using and what's your .config?
>
> sparse is v0.5.0-62-gce18a90, .config is attached.
Arrgh... OK, I see what's going on. sparse commit affecting that
is "Allow casting to a restricted type if !r
On 07/06/2017 04:08 PM, Jerome Glisse wrote:
>> So, for applications that need to differentiate between memory ranges based
>> on their performance, what option would work best for you? Is the local
>> (initiator,target) performance provided by patch 5 enough, or do you
>> require performance info
On Thu, Jul 06, 2017 at 04:25:48PM -0400, Paul Moore wrote:
> On Tue, Jul 4, 2017 at 3:41 PM, Deepa Dinamani wrote:
> > On Tue, Jul 4, 2017 at 12:20 PM, Arnd Bergmann wrote:
> >> On Tue, Jul 4, 2017 at 2:11 PM, Mel Gorman
> >> wrote:
> >>>
> >>> Signed-off-by: Mel Gorman
> >>
> >> Acked-by: Ar
On 7/6/17 3:48 PM, Guenter Roeck wrote:
On Thu, Jul 06, 2017 at 02:27:18PM -0500, Christopher Bostic wrote:
On 7/6/17 9:35 AM, Rob Herring wrote:
On Thu, Jun 29, 2017 at 08:04:17AM -0700, Guenter Roeck wrote:
On Thu, Jun 29, 2017 at 08:39:59AM -0500, Christopher Bostic wrote:
On 6/28/17 10
On Thu, Jul 6, 2017 at 2:11 AM, Al Viro wrote:
> [6 more piles tonight with several more left for tomorrow]
Tiny side note (since I'm starting to look at this pile soon): it
would be nice if your subject line had the very short "this is what
it's about" thing to it too.
I don't mind the numberin
On Sun, 2 Jul 2017, Thomas Gleixner wrote:
On Mon, 26 Jun 2017, Vikas Shivappa wrote:
DECLARE_PER_CPU(struct intel_pqr_state, pqr_state);
DECLARE_PER_CPU_READ_MOSTLY(int, cpu_closid);
+DECLARE_PER_CPU_READ_MOSTLY(int, cpu_rmid);
DECLARE_STATIC_KEY_FALSE(rdt_alloc_enable_key);
+DECLARE_STAT
On Sun, 2 Jul 2017, Thomas Gleixner wrote:
INIT_LIST_HEAD(&r->evt_list);
if (rdt_mon_features & (1 << QOS_L3_OCCUP_EVENT_ID))
list_add_tail(&llc_occupancy_event.list, &r->evt_list);
+ if (is_mbm_total_enabled())
+ list_add_tail(&mbm_total_eve
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: 90311148415ab23f5767fbb577a012d4405f12e5
commit: 087cdfb662ae50e3826e7cd2e54b6519d07b60f0 genirq/debugfs: Add proper
debugfs interface
date: 2 weeks ago
coccinelle warnings: (new ones prefixed by >>)
>>
On Sun, 2 Jul 2017, Thomas Gleixner wrote:
On Mon, 26 Jun 2017, Vikas Shivappa wrote:
+static void mbm_update(struct rdt_domain *d, int rmid)
+{
+ struct rmid_read rr;
+
+ rr.first = false;
+ rr.d = d;
+
+ if (is_mbm_total_enabled()) {
+ rr.evtid = QOS_L3
On 2017/7/7 5:49, Jaegeuk Kim wrote:
> In order to avoid lock contention for atomic written pages, we'd better give
> EBUSY in f2fs_migrate_page when mode is asynchronous. We expect it will be
> released soon as transaction commits.
>
> Signed-off-by: Jaegeuk Kim
Reviewed-by: Chao Yu
> ---
>
On 6/21/2017 1:54 PM, Suman Anna wrote:
Hi Sarang,
Hi Sumant,
Thanks for reviewing the patch.> >>
On 06/14/2017 01:06 PM, Sarangdhar Joshi wrote:
The remoteproc framework shuts down and immediately restarts the
remote processor after fatal events (such as when remote crashes)
during the r
On 2017/7/6 10:23, Jaegeuk Kim wrote:
> This patch allows atomic/volatile ioctls for sqlite under sdcardfs.
Out of curiosity, we will lose some capable when passing through sdcardfs?
Thanks,
>
> Signed-off-by: Jaegeuk Kim > ---
> fs/f2fs/file.c | 15 ---
> 1 file changed, 15 deleti
Please pull these bugfixes for TPM and SELinux.
---
The following changes since commit b4b8cbf679c4866a523a35d1454884a31bd5d8dc:
Cavium CNN55XX: fix broken default Kconfig entry (2017-07-05 13:03:05 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git
Hi Linus,
Here are Kbuild updates for v4.13. Please pull!
I think you will see a trivial merge conflict in
arch/arm/include/uapi/asm/Kbuild.
Please replace "genhdr-y" with "generated-y",
keeping the "generic-y += siginfo.h" line.
The diff will look like this:
Hi Linus,
Here are some updates of misc scripts for v4.13. Please pull!
I think you will see a trivial conflict in scripts/kernel-doc-xml-ref.
This file was deleted by the doc subsystem.
So, please delete it.
The following changes since commit 2ea659a9ef488125eb46da6eb571de5eae5c43f6:
Li
On 07/06/2017 03:01 PM, Greg Hackmann wrote:
@@ -101,6 +101,9 @@ static const char *get_shadow_bug_type(struct
kasan_access_info *info)
break;
case KASAN_USE_AFTER_SCOPE:
bug_type = "use-after-scope";
+ case KASAN_ALLOCA_LEFT:
+ case KASAN_ALLO
Hi Linus,
Here are updates to switch over to thin archives.
Please see the tag description for details.
Please pull!
The following changes since commit 3c2993b8c6143d8a5793746a54eba8f86f95240f:
Linux 4.12-rc4 (2017-06-04 16:47:43 -0700)
are available in the git repository at:
git://git.ke
On 07/07, Chao Yu wrote:
> On 2017/7/6 10:23, Jaegeuk Kim wrote:
> > This patch allows atomic/volatile ioctls for sqlite under sdcardfs.
>
> Out of curiosity, we will lose some capable when passing through sdcardfs?
I don't think so. But, it seems a test applicaion tries to access database from
d
On Thu, Jul 06, 2017 at 05:19:02PM -0500, Gustavo A. R. Silva wrote:
> Check return value from call to devm_kzalloc()
> in order to prevent a NULL pointer dereference.
>
> This issue was detected using Coccinelle and the following semantic patch:
>
> @@
> expression x;
> identifier fld;
> @@
>
>
Hi Linus, please pull from:
git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm
tags/libnvdimm-for-4.13
to receive, libnvdimm updates for the latest ACPI and UEFI
specifications. This pull request also includes new 'struct
dax_operations' enabling to undo the abuse [1] of copy_user_noc
On Fri, Jul 07, 2017 at 12:22:38AM +, Williams, Dan J wrote:
> Hi Linus, please pull from:
>
> git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm
> tags/libnvdimm-for-4.13
>
> to receive, libnvdimm updates for the latest ACPI and UEFI
> specifications. This pull request also inclu
On Thu, 2017-07-06 at 21:41 +1000, Tom Lanyon wrote:
> Sorry for the slow response - I've just had a chance to run some more
> tests.
>
> I tried to disable the SD card reader in the BIOS as suggested
> earlier
> in the thread, but that didn't seem to make a significant change.
> More inline below
On Thu, 6 Jul 2017 09:50:26 -0400
Steven Rostedt wrote:
> On Thu, 6 Jul 2017 18:10:58 +0900
> Masami Hiramatsu wrote:
>
> > @@ -255,12 +262,18 @@ __run_test() { # testfile
> > # Run one test case
> > run_test() { # testfile
> >local testname=`basename $1`
> > - local testlog=`mktemp $LO
www.firmware.org doesn't resolve for me. I found these equivalent URLs
by taking the redirects from the previous (openfirmware.org) URLs, as
seen before commit f517256a6867 ("Documentation/devicetree: Update PCI
Device Tree bindings") updated them.
Signed-off-by: Brian Norris
---
This is my best
Hi Jaegeuk,
Today's linux-next merge of the f2fs tree got a conflict in:
fs/f2fs/f2fs.h
between commit:
a7c3e901a46f ("mm: introduce kv[mz]alloc helpers")
from Linus' tree and commit:
8e9a5c32d310 ("f2fs: support plain user/group quota")
from the f2fs tree.
I fixed it up (see below) a
On Thu, 6 Jul 2017 22:06:58 +0900
Stafford Horne wrote:
> On Wed, Jul 05, 2017 at 12:25:06PM -0400, Steven Rostedt wrote:
> > On Tue, 4 Jul 2017 15:38:55 +0900
> > Masami Hiramatsu wrote:
> >
> > > +local testlog=`mktemp $LOG_DIR/${testname}-log.XX`
> > > + else
> > > +local testl
Reference the system device tree when configuring the watchdog
engines. If property 'aspeed,reset_type' is present then set
reset behavior based on the specified value. This can be one of
three different mutually exclusive values
* cpu - Reset CPU only on watchdog timeout
* soc - Reset System
Document device tree optional properties for ASPEED watchdog.
Reference properties in ASPEED watchdog driver and configure accordingly.
Christopher Bostic (2):
drivers/watchdog: Add optional ASPEED device tree properties
drivers/watchdog: ASPEED reference dev tree properties for config
.../d
Describe device tree optional properties:
* aspeed,reset-type = "cpu|soc|system|none"
One of three different, mutually exclusive, values
"cpu" : ARM CPU reset on signal
"soc" : 'System on chip' reset
"system" : Full system reset
The value can also be set to "n
On 2017年07月07日 05:58, Gustavo A. R. Silva wrote:
The right variable to check here is port, not dp.
This issue was detected using Coccinelle and the following semantic patch:
@@
expression x;
identifier fld;
@@
* x = devm_kzalloc(...);
... when != x == NULL
x->fld
Signed-off-by: Gustavo
From: Chao Yu
generic/361 reports below warning, this is because, end_io is
triggered from IRQ, if we want to use spinlock here, it needs
to avoid IRQ in the region of spinlock protected.
So this patch changes to use spin_{,un}lock_irq{save,restore}
in end_io to avoid potential deadlock.
irq e
Hello,
Here is v4 of ftracetest improvements, including test
return code change and immediate logging features.
This version just fixes a bug in [4/5] so that remove
unneeded backslash.
Thank you,
---
Masami Hiramatsu (5):
selftests: ftrace: Do not failure if there is unsupported tests
On 2017/7/7 8:16, Jaegeuk Kim wrote:
> On 07/07, Chao Yu wrote:
>> On 2017/7/6 10:23, Jaegeuk Kim wrote:
>>> This patch allows atomic/volatile ioctls for sqlite under sdcardfs.
>>
>> Out of curiosity, we will lose some capable when passing through sdcardfs?
>
> I don't think so. But, it seems a te
Do not return failure exit code (1) for unsupported testcases,
since it is expected for stable kernels.
Previously, ftracetest is expected to run only on current
release for avoiding regressions. However, nowadays we run
it on stable kernels. This means some test cases must return
unsupported resu
Add --fail-unsupported option to fail the test result if
ftracetest gets UNSUPPORTED result. UNSUPPORTED usually
happens when the kernel is old (e.g. stable tree) or some
kernel feature is disabled.
However, if newer kernel has any bug or regression, it
can make test results in UNSUPPORTED too. Th
On Thu, 6 Jul 2017 14:15:49 +0200
Ingo Molnar wrote:
> * Masami Hiramatsu wrote:
>
> > > Also, 'function_offset_within_entry' is way too long a name, and it's
> > > also a
> > > minomer I think. The purpose of this function is to enforce that the
> > > relative
> > > 'offset' of a new probe
Add 3-level verbosity for showing traced command log
on console immediately. Since some test cases can cause
kernel pacic if there is a probrem (like regression etc.),
we can not know which command caused the problem without
traced command log. This verbosity (-vvv) solves that
because it shows the
Output logs only to console if "-" is given to --logdir
option. In this case, ftracetest doesn't record any log
on the disk, and all logs immediately shown (including
all command logs.) Since there is no "tee" in the middle
of command and console, it outputs the log really soon.
This option is use
On Wed, 05 Jul 2017 01:43:21 PDT (-0700), pet...@infradead.org wrote:
> On Tue, Jul 04, 2017 at 12:50:55PM -0700, Palmer Dabbelt wrote:
>> +/*
>> + * FIXME: I could only find documentation that atomic_{add,sub,inc,dec} are
>> + * barrier-free. I'm assuming that and/or/xor have the same constraints
Use [ ! -z "$VAR" ] instead of [ "$VAR" ] to check
whether the given string variable is not zero-length
since it obviously shows what it means.
Signed-off-by: Masami Hiramatsu
---
tools/testing/selftests/ftrace/ftracetest |6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git
On 2017/7/7 1:17, Bjorn Helgaas wrote:
> On Thu, Jul 06, 2017 at 08:58:51PM +0800, Ding Tianhong wrote:
>> Hi Bjorn:
>>
>> Could you please give some feedback about this patchset, it looks like no
>> more comments for more than a week,
>> thanks. :)
>
> I was on vacation when you posted it, but
fixed coding style issues 6 warnings and 1 error
left two warnings alone because I was unsure about changing the logic and
felt the 80 + character line necessary
sound/soc/codecs/rt5645.c:702: WARNING: else is not generally useful after a
break or return
sound/soc/codecs/rt5645.c:3024: WARNING: l
+
+static bool x86__ins_is_fused(char *cpuid, const char *ins1, const char *ins2)
+{
+ unsigned int family, model, stepping;
+ int ret;
+
+ /*
+* cpuid = "GenuineIntel,family,model,stepping"
+*/
+ ret = sscanf(cpuid, "%*[^,],%u,%u,%u", &family, &model, &st
On Wednesday, July 05, 2017 07:54:00 PM Peter Chen wrote:
> On Wed, Jul 05, 2017 at 02:44:56AM +0200, Rafael J. Wysocki wrote:
> > On Wednesday, June 21, 2017 02:42:03 PM Peter Chen wrote:
> > > We have an well-known problem that the device needs to do some power
> > > sequence before it can be rec
On Thu, 6 Jul 2017 16:17:18 -0700
Joel Fernandes wrote:
> Hi Steven,
>
> On Thu, Jul 6, 2017 at 5:59 AM, Steven Rostedt wrote:
> [..]
> >> diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c
> >> index b66a1c8805f3..27b981a46389 100644
> >> --- a/kernel/trace/trace.c
> >> +++ b/kernel/trac
This driver can support more frequencies over 96KHz. There are no reasons
to limit the frequency range below 96KHz. If codecs/amps or something else
can't support higher resolution rates, the constraints would be set rates
properly because each drivers have its own limits.
I added the 'pcm_rates'
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