On 18/07/17 16:55, Viresh Kumar wrote:
> On 18-07-17, 12:20, Juri Lelli wrote:
> > Hi Viresh,
> >
> > On 18/07/17 10:24, Viresh Kumar wrote:
[...]
> >
> > It actually belongs here, IMHO. We update other fields (util, max,
> > flags)
>
> Yeah, because they have bigger roles and aren't specific
Alexander Shishkin writes:
> Alexey Budankov writes:
>
>> Are there any new comments so far? Could you please suggest further steps
>> forward?
>
> Apparently the patches are not threaded, so one needs to fish them out
> one by one in order to review.
And I can't seem to find the cover letter
Hi Sean
Thanks for your replying.
On Tuesday, July 18, 2017 04:23 AM, Sean Paul wrote:
On Sat, Jul 15, 2017 at 07:00:18PM +0800, Chris Zhong wrote:
Some DP/HDMI sink need to receive the audio infoframe to play sound,
especially some multi-channel AV receiver, they need the
channel_allocation
On Fri, Jul 14, 2017 at 07:19:09PM +0530, Prateek Sood wrote:
> Live Lock due to task spinning while unqueue of CPU osq_node
> from optimistic_spin_queue. Task T1 had decremented mutex count to
> acquire the lock on CPU0. Before setting owner it got preempted.
You've been working on ancient kerne
On Tue, Jul 18, 2017 at 1:08 PM, Laurentiu Tudor
wrote:
> On 07/17/2017 06:00 PM, Arnd Bergmann wrote:
>> Strictly speaking the __raw_writel() won't guarantee that the
>> data is written as a single word, the compiler might decide to
>> split it up into byte-sized writes if it believes the destin
Please let me know if someone can help here.
On Mon, Jul 17, 2017 at 12:07 PM, Sekar D wrote:
> Hello All,
>
> I am getting the following error messages through PPP connection
> without any manual intervention.
>
> Session 152 terminated -- received PADT from peer
> PADT: Generic-Error: RP-PPPoE:
Signed-off-by: Philippe CORNU
---
drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c
b/drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c
index 36f5ccb..63c7a01 100644
--- a/drivers/gpu/drm/br
Version 1:
- Initial commit
The purpose of this set of patches is to clean up the mipi dsi dw Synopsys
drm bridge.
Philippe CORNU (2):
drm/bridge/synopsys: dsi: Constify funcs structures
drm/bridge/synopsys: dsi: Register list clean up
drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c | 79
This patch cleans up the Synopsys mipi dsi register list:
- remove unused registers
- rename registers according to the Synopsys documentation
(1.30 & 1.31)
- fix typos
- re-order registers for a better coherency
Signed-off-by: Philippe CORNU
---
drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c |
Hello,
Le 09/07/2017 à 23:30, Doug Ledford a écrit :
> On Thu, 2017-07-06 at 10:12 +0200, Romain Perier wrote:
>> The current PCI pool API are simple macro functions direct expanded
>> to
>> the appropriate dma pool functions. The prototypes are almost the
>> same
>> and semantically, they are ve
On Mon, Jul 17, 2017 at 04:50:22PM -0400, Stefan Berger wrote:
> On 07/17/2017 02:58 PM, Vivek Goyal wrote:
> > On Tue, Jul 11, 2017 at 11:05:11AM -0400, Stefan Berger wrote:
> >
> > [..]
> > > +/*
> > > + * xattr_list_userns_rewrite - Rewrite list of xattr names for user
> > > namespaces
> > > +
The snd_pcm name is too long to fit into the card shortname
or a part of the longname:
sound/isa/ad1848/ad1848.c: In function 'snd_ad1848_probe':
sound/isa/ad1848/ad1848.c:116:26: error: ' at 0x' directive writing 6 bytes
into a region of size between 1 and 80 [-Werror=format-overflow=]
sprintf
The compiler sees that the format string might overflow for the longname:
sound/isa/als100.c: In function 'snd_als100_pnp_detect':
sound/isa/als100.c:225:27: error: ', dma ' directive writing 6 bytes into a
region of size between 0 and 64 [-Werror=format-overflow=]
sprintf(card->longname, "%s,
The snd_pcm name may overflow the card->longname total size:
sound/isa/cs423x/cs4231.c: In function 'snd_cs4231_probe':
sound/isa/cs423x/cs4231.c:115:26: error: ' at 0x' directive writing 6 bytes
into a region of size between 1 and 80 [-Werror=format-overflow=] 0x%lx, irq
%d, dma %d",
sprintf(
Using a temporary string produces warnings about a possible overflow
in sprintf:
sound/pci/mixart/mixart.c: In function 'snd_mixart_probe':
sound/pci/mixart/mixart.c:1353:28: error: ' [PCM #' directive writing 7 bytes
into a region of size between 1 and 32 [-Werror=format-overflow=]
sprintf(ca
On 2017-06-01 03:37, Stephen Boyd wrote:
On 05/30, Kiran Gunda wrote:
@@ -1384,7 +1384,12 @@ static int spmi_pmic_arb_remove(struct
platform_device *pdev)
.of_match_table = spmi_pmic_arb_match_table,
},
};
-module_platform_driver(spmi_pmic_arb_driver);
+
+int __init spm
We pass a long name from "codec->pcm->name" into the longname
string of the same length:
sound/isa/opti9xx/miro.c: In function 'snd_miro_probe':
sound/isa/opti9xx/miro.c:1356:39: error: '%s' directive writing up to 79 bytes
into a region of size between 35 and 72 [-Werror=format-overflow=]
spri
gcc-7 warns about a possible sprintf format string overflow with a
temporary buffer that is used to print from another buffer of the same
size:
sound/pci/rme9652/hdspm.c: In function 'snd_hdspm_create_alsa_devices':
sound/pci/rme9652/hdspm.c:2123:17: error: ' MIDIoverMADI' directive writing 13
by
With gcc-7, we get a warning about a possible string overflow:
sound/pci/pcxhr/pcxhr.c: In function 'pcxhr_probe':
sound/pci/pcxhr/pcxhr.c:1647:28: error: ' [PCM #' directive writing 7 bytes
into a region of size between 1 and 32 [-Werror=format-overflow=]
The shortname can simply be removed, an
On Fri, Jul 14, 2017 at 2:28 PM, Takashi Iwai wrote:
> On Fri, 14 Jul 2017 14:07:12 +0200,
>
> Thanks for the patch. I have seen it but ignored, so far, as not sure
> which action is the best. An alternative solution is to use
> snprintf() blindly, for example.
>
> For mixart, it's even better t
On Tue, 18 Jul 2017, Reshetova, Elena wrote:
> > On Tue, 18 Jul 2017, Elena Reshetova wrote:
> >
> > > The below script can be used to detect potential misusage
> > > of atomic_t type and API for reference counting purposes.
> > > Now when we have a dedicated refcount_t type and API with
> > > s
On 2017-06-13 07:40, Stephen Boyd wrote:
On 06/06, kgu...@codeaurora.org wrote:
On 2017-06-02 12:56, kgu...@codeaurora.org wrote:
>On 2017-05-31 23:23, Stephen Boyd wrote:
>>On 05/30, Kiran Gunda wrote:
>>>From: Subbaraman Narayanamurthy
>>>
>>>Currently, cleanup_irq() is invoked when a periphe
Hi Yong,
I am trying to get this driver working on the Olimex A33 OLinuXino. I didn't
get it working yet, but I had some progress. See the comment below on one
issue I encountered.
On Tue, Jun 27, 2017 at 07:07:34PM +0800, Yong Deng wrote:
> Add binding documentation for Allwinner CSI.
>
> Sig
On 12/07/17 22:01, Sylwester Nawrocki wrote:
> Hi Hugues,
>
> On 07/03/2017 11:16 AM, Hugues Fruchet wrote:
>> This patchset enables OV9655 camera support.
>>
>> OV9655 support has been tested using STM32F4DIS-CAM extension board
>> plugged on connector P1 of STM32F746G-DISCO board.
>> Due to lack
Hi Jonas,
On Tue, Jul 18, 2017 at 12:17 PM, Jonas Gorski wrote:
> The common clock and several other clock API implementations allow
> calling clk_get_rate with a NULL pointer. While not specified as
> expected behavior of the API, device drivers have come to rely on that,
> causing them to OOPS
Alexey Budankov writes:
> +static void
> +perf_event_groups_rotate(struct perf_event_groups *groups, int cpu)
> +{
> + struct rb_node *node;
> + struct perf_event *node_event;
> +
> + WARN_ON_ONCE(!groups);
This seems redundant.
> +
> + list_rotate_left(&groups->list);
> +
> +
Hi Jonas,
On 18/07/17 20:17, Jonas Gorski wrote:
Make the behaviour of clk_get_rate consistent with common clk's
clk_get_rate by accepting NULL clocks as parameter. Some device
drivers rely on this, and will cause an OOPS otherwise.
Fixes: facdf0ed4f59 ("m68knommu: introduce basic clk infrastru
On Mon, 17 Jul 2017, Tom Lendacky wrote:
> This patch series provides support for AMD's new Secure Memory Encryption
> (SME)
> feature.
>
> SME can be used to mark individual pages of memory as encrypted through the
> page tables. A page of memory that is marked encrypted will be automatically
>
On 07/18/2017 07:48 AM, Vivek Goyal wrote:
On Mon, Jul 17, 2017 at 04:50:22PM -0400, Stefan Berger wrote:
On 07/17/2017 02:58 PM, Vivek Goyal wrote:
On Tue, Jul 11, 2017 at 11:05:11AM -0400, Stefan Berger wrote:
[..]
+/*
+ * xattr_list_userns_rewrite - Rewrite list of xattr names for user nam
On Tue, Jul 18, 2017 at 01:14:12PM +0300, Laurent Pinchart wrote:
> Hi Maxime,
>
> On Tuesday 18 Jul 2017 09:05:22 Maxime Ripard wrote:
> > On Fri, Jul 14, 2017 at 02:43:12AM +0300, Laurent Pinchart wrote:
> > > On Thursday 13 Jul 2017 16:41:13 Maxime Ripard wrote:
> > >> The current drm_atomic_he
On Mon, 2017-06-26 at 15:32 +0300, Paul Kocialkowski wrote:
> After detecting an IRQ storm, hotplug detection will switch from
> irq-based detection to poll-based detection. After a short delay or
> when resetting storm detection from debugfs, detection will switch
> back to being irq-based.
>
> H
On Tue, 18 Jul 2017, Piotr Gregor wrote:
>
> Dmesg reports insecure W+X mapping found at address
> 8805f000/0x8805f000
>
> on 4.4.70 kernel patched with -rt83 patch:
Does the same problem happen with a plain 4.4.70? as well?
Thanks,
tglx
On 07/18/2017 03:01 AM, James Morris wrote:
On Thu, 13 Jul 2017, Stefan Berger wrote:
A file shared by 2 containers, one mapping root to uid=1000, the other mapping
root to uid=2000, will show these two xattrs on the host (init_user_ns) once
these containers set xattrs on that file.
I may be m
* Alexander Shishkin wrote:
> Vince Weaver writes:
>
> > I was tracking down some regressions in my perf_event_test testsuite.
> > Some of the tests broke in the 4.11-rc1 timeframe.
> >
> > I've bisected one of them, this report is about
> > tests/overflow/simul_oneshot_group_overflow
> >
Hi,
> Am 18.07.2017 um 13:59 schrieb Hans Verkuil :
>
> On 12/07/17 22:01, Sylwester Nawrocki wrote:
>> Hi Hugues,
>>
>> On 07/03/2017 11:16 AM, Hugues Fruchet wrote:
>>> This patchset enables OV9655 camera support.
>>>
>>> OV9655 support has been tested using STM32F4DIS-CAM extension board
>>>
Commit-ID: dd0b06b551f6b14da19582e301814746d838965a
Gitweb: http://git.kernel.org/tip/dd0b06b551f6b14da19582e301814746d838965a
Author: Kan Liang
AuthorDate: Wed, 12 Jul 2017 09:44:23 -0400
Committer: Ingo Molnar
CommitDate: Tue, 18 Jul 2017 14:13:40 +0200
perf/x86/intel: Add Goldmont P
Commit-ID: dc853e26f73e903e0c87e24f2695b5dcf33b3bc1
Gitweb: http://git.kernel.org/tip/dc853e26f73e903e0c87e24f2695b5dcf33b3bc1
Author: Jiri Olsa
AuthorDate: Fri, 14 Jul 2017 18:35:51 +0200
Committer: Ingo Molnar
CommitDate: Tue, 18 Jul 2017 14:13:41 +0200
perf/x86/intel: Fix debug_stor
Commit-ID: 5c10b048c37cc08a21fa97a0575eccf4948948ca
Gitweb: http://git.kernel.org/tip/5c10b048c37cc08a21fa97a0575eccf4948948ca
Author: Harry Pan
AuthorDate: Mon, 17 Jul 2017 18:37:49 +0800
Committer: Ingo Molnar
CommitDate: Tue, 18 Jul 2017 14:13:40 +0200
perf/x86/intel: Enable C-state
Hi Joe,
On Mon, Jul 17, 2017 at 5:01 PM, Joe Perches wrote:
> On Mon, 2017-07-17 at 15:42 +0200, Geert Uytterhoeven wrote:
>> As of commit bd721ea73e1f9655 ("treewide: replace obsolete _refok by
>> __ref"), __init_refok no longer exists, so it can be removed.
>> While at it, add the modern varian
On Tue, Jul 18, 2017 at 2:37 AM, wrote:
> From: Shu Wang
>
> Found this issue by kmemleak report, auditd_send_unicast_skb
> did not free skb if rcu_dereference(auditd_conn) returns null.
>
> unreferenced object 0x88082568ce00 (size 256):
> comm "auditd", pid 1119, jiffies 4294708499
> backtr
On Mon, Jul 17, 2017 at 11:50 AM, Masami Ichikawa wrote:
> I got following memory leak reports by kmemleak.
>
> unreferenced object 0x965962fa0600 (size 256):
> comm "auditd", pid 401, jiffies 4294671604 (age 62.331s)
> hex dump (first 32 bytes):
> 00 00 00 00 00 00 00 00 00 00 00 00 0
> On Tue, 18 Jul 2017, Reshetova, Elena wrote:
>
> > > On Tue, 18 Jul 2017, Elena Reshetova wrote:
> > >
> > > > The below script can be used to detect potential misusage
> > > > of atomic_t type and API for reference counting purposes.
> > > > Now when we have a dedicated refcount_t type and API
On Tue, Jul 18, 2017 at 12:29:52PM +0100, Okash Khawaja wrote:
> +struct tty_struct *tty_kopen(dev_t device)
> +{
> + struct tty_struct *tty;
> + struct tty_driver *driver = NULL;
> + int index = -1;
> +
> + mutex_lock(&tty_mutex);
> + driver = tty_lookup_driver(device
CHECK: Macro argument reuse 'addr' - possible side-effects?
convert AD7280A_DEVADDR to ad7280a_devaddr static function
to fix checkpath check
v3: small style changes
Signed-off-by: Jaya Durga
---
drivers/staging/iio/adc/ad7280a.c | 21 +
1 file changed, 13 insertions(+), 8
Alexey Budankov writes:
> +/*
> + * Helper function to test if event groups are empty;
> + */
> +static int
> +perf_event_groups_empty(struct perf_event_groups *groups)
> +{
> + return list_empty(&groups->list);
> +}
This doesn't seem useful, it's only used once. Also, it's not clear how
acc
On Tue, Jul 18, 2017 at 08:05:18AM -0400, Stefan Berger wrote:
> On 07/18/2017 07:48 AM, Vivek Goyal wrote:
> > On Mon, Jul 17, 2017 at 04:50:22PM -0400, Stefan Berger wrote:
> > > On 07/17/2017 02:58 PM, Vivek Goyal wrote:
> > > > On Tue, Jul 11, 2017 at 11:05:11AM -0400, Stefan Berger wrote:
> >
Am Dienstag, den 18.07.2017, 17:56 +0800 schrieb jeffy:
> Hi Oliver,
>
> > I think that as soon as one URB fails, you should not even try
> > to submit any other deferred URBs. You are taking one out from
> > the middle of a sequence. That cannot be right.
> ok, that make sense.
>
> new patch sen
Currently perf has supported a mode to query inline stack. It works
well for finding the user space inline function but it doesn't work
for finding kernel inline function due to some unnecessary checking.
This patch removes these unnecessary checking. Now the kernel inline
function can be reported
On Tue, Jul 18, 2017 at 08:30:09AM -0400, Vivek Goyal wrote:
> On Tue, Jul 18, 2017 at 08:05:18AM -0400, Stefan Berger wrote:
> > On 07/18/2017 07:48 AM, Vivek Goyal wrote:
> > > On Mon, Jul 17, 2017 at 04:50:22PM -0400, Stefan Berger wrote:
> > > > On 07/17/2017 02:58 PM, Vivek Goyal wrote:
> > >
Fixes commit 95e339b6e85d ("iio: adc: stm32: add support for STM32H7")
Fix common clock rate used then by stm32-adc sub-devices: take common
prescaler into account.
Fix ADC max clock rate on STM32H7 (fADC from datasheet)
Signed-off-by: Fabrice Gasnier
---
drivers/iio/adc/stm32-adc-core.c | 10 +
STM32 ADC allows each channel to be sampled with a different sampling
time. There's an application note that deals with this: 'How to get
the best ADC accuracy in STM32...' It basically depends on analog input
signal electrical properties (depends on board).
Add optional 'min-sample-time' property
STM32 ADC allows each channel to be sampled with a different sampling time,
by setting SMPR registers. Basically, value depends on local electrical
properties. Selecting correct value for sampling time highly depends on
analog source impedance. There is a manual that may help in this process:
'How
On Tue, Jul 18, 2017 at 11:29:32AM +0200, Jiri Olsa wrote:
> because we have 2 places using the same callback
> - PEBS drain for free running counters
> - LBR save/store
>
> both of them called from intel_pmu_sched_task
>
> so let's say PEBS drain setup the callback for the event,
> but in t
STM32 ADC allows each channel to be sampled with a different sampling
time. This series fixes common clock rate and adds optional device
tree property, so minimum sampling time can be tuned. This is done via
device tree as it's tightly coupled with hardware (analog source).
Fabrice Gasnier (3):
On 07/18/17 07:42, Sekar D wrote:
> Please let me know if someone can help here.
Probably not, but I'll give a try.
>> I am getting the following error messages through PPP connection
>> without any manual intervention.
>>
>> Session 152 terminated -- received PADT from peer
PADT is the PPPoE te
Fixes if-statement related warning and errors reported
by checkpatch.pl
Signed-off-by: Simo Koskinen
---
drivers/staging/pi433/pi433_if.c | 253 +--
drivers/staging/pi433/rf69.c | 69 ++-
2 files changed, 148 insertions(+), 174 deletions(-)
diff
From: Colin Ian King
Several module parameters are local to the source, so make them
static. Cleans up several sparse warnings such as:
"symbol 'loop_req' was not declared. Should it be static?"
Signed-off-by: Colin Ian King
---
drivers/spi/spi-loopback-test.c | 14 +++---
1 file chan
On Wed 2017-06-28 11:37:26, Joe Lawrence wrote:
> diff --git a/Documentation/livepatch/shadow-vars.txt
> b/Documentation/livepatch/shadow-vars.txt
> new file mode 100644
> index ..7f28982e6b1c
> --- /dev/null
> +++ b/Documentation/livepatch/shadow-vars.txt
> +Use cases
> +-
> +
Alexey Budankov writes:
> diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h
> index 7b2cddf..8e1967f 100644
> --- a/include/linux/perf_event.h
> +++ b/include/linux/perf_event.h
> @@ -603,13 +603,6 @@ struct perf_event {
>*/
> struct list_headgroup
Hi Daniel,
On Tuesday 18 Jul 2017 14:08:39 Daniel Vetter wrote:
> On Tue, Jul 18, 2017 at 01:14:12PM +0300, Laurent Pinchart wrote:
> > On Tuesday 18 Jul 2017 09:05:22 Maxime Ripard wrote:
> >> On Fri, Jul 14, 2017 at 02:43:12AM +0300, Laurent Pinchart wrote:
> >>> On Thursday 13 Jul 2017 16:41:13
On 07/18/2017 02:17 PM, H. Nikolaus Schaller wrote:
> Hi,
>
>> Am 18.07.2017 um 13:59 schrieb Hans Verkuil :
>>
>> On 12/07/17 22:01, Sylwester Nawrocki wrote:
>>> Hi Hugues,
>>>
>>> On 07/03/2017 11:16 AM, Hugues Fruchet wrote:
This patchset enables OV9655 camera support.
OV9655
On Tue, Jul 18, 2017 at 12:36:29PM +0200, Johan Hovold wrote:
> On Tue, Jul 18, 2017 at 11:06:55AM +0100, Mark Brown wrote:
> > Reverts shouldn't be special - they're just regular patches and should
> > have sensible changelogs like any others.
> Stating that you're reverting a commit and which c
On Mon 2017-07-17 17:35:38, Miroslav Benes wrote:
> On Thu, 13 Jul 2017, Josh Poimboeuf wrote:
>
> > On Wed, Jun 28, 2017 at 11:37:26AM -0400, Joe Lawrence wrote:
> >
> > > +Brief API summary
> > > +-
> > > +
> > > +See the full API usage docbook notes in the livepatch/shadow.c
>
From: Colin Ian King
The function rf69_set_bandwidth_intern is local to the source
and do not need to be in global scope, so make it static. Also
break overly wide line.
Cleans up sparse warning:
symbol 'update_share_count' was not declared. Should it be static?
Signed-off-by: Colin Ian King
-
From: Colin Ian King
The functions pi433_receive and pi433_tx_thread are local to the source
and do not need to be in global scope, so make them static
Cleans up sparse warnings:
symbol 'pi433_receive' was not declared. Should it be static?
symbol 'pi433_tx_thread' was not declared. Should it be
From: Colin Ian King
The check for thread_run failure is incorrect, use IS_ERR instead.
Cleans up sparse error message:
"error: incompatible types for operation (<)"
Fixes: 874bcba65f9a ("staging: pi433: New driver")
Signed-off-by: Colin Ian King
---
drivers/staging/pi433/pi433_if.c | 3 +--
On Tue, Jul 18, 2017 at 2:47 PM, Laurent Pinchart
wrote:
> On Tuesday 18 Jul 2017 14:08:39 Daniel Vetter wrote:
>> On Tue, Jul 18, 2017 at 01:14:12PM +0300, Laurent Pinchart wrote:
>> > On Tuesday 18 Jul 2017 09:05:22 Maxime Ripard wrote:
>> >> On Fri, Jul 14, 2017 at 02:43:12AM +0300, Laurent Pin
On Tue, 18 Jul 2017 08:42:42 +0200
Daniel Vetter wrote:
> > Commit 8f2e045ec878 (drm/color: un-inline drm_color_lut_extract()) moved
> > the only kerneldoc comment out of include/drm/drm_color_mgmt.h, leading to
> > this warning:
> >
> > ./include/drm/drm_color_mgmt.h:1: warning: no structur
On Tue, Jul 18, 2017 at 01:42:32PM +0100, Colin King wrote:
> From: Colin Ian King
It would be very helpful if you could ensure your commit author and
e-mail From: line up so that git doesn't make your patches look like
non-author signoffs.
The [next] isn't needed in the subject line either, it
Currently we are calling usb_submit_urb directly to submit deferred tx
urbs after unanchor them.
So the usb_giveback_urb_bh would failed to unref it in usb_unanchor_urb
and cause memory leak:
unreferenced object 0xffc0ce0fa400 (size 256):
...
backtrace:
[] __save_stack_trace+0x48/0x6c
Hi Oliver,
On 07/18/2017 08:29 PM, Oliver Neukum wrote:
Am Dienstag, den 18.07.2017, 17:56 +0800 schrieb jeffy:
Hi Oliver,
I think that as soon as one URB fails, you should not even try
to submit any other deferred URBs. You are taking one out from
the middle of a sequence. That cannot be rig
On 18/07/17 14:09, Mark Brown wrote:
> On Tue, Jul 18, 2017 at 01:42:32PM +0100, Colin King wrote:
>> From: Colin Ian King
>
> It would be very helpful if you could ensure your commit author and
> e-mail From: line up so that git doesn't make your patches look like
> non-author signoffs.
>
> The
Kees Cook writes:
> On Mon, Jul 10, 2017 at 10:07 AM, Eric W. Biederman
> wrote:
>> Kees Cook writes:
>>
>>> On Mon, Jul 10, 2017 at 1:46 AM, Eric W. Biederman
>>> wrote:
But you miss it.
The "point of no return" is the call to de_thread. Or aguably anything in
flush_
On 07/18/2017 08:30 AM, Vivek Goyal wrote:
On Tue, Jul 18, 2017 at 08:05:18AM -0400, Stefan Berger wrote:
On 07/18/2017 07:48 AM, Vivek Goyal wrote:
On Mon, Jul 17, 2017 at 04:50:22PM -0400, Stefan Berger wrote:
On 07/17/2017 02:58 PM, Vivek Goyal wrote:
On Tue, Jul 11, 2017 at 11:05:11AM -04
On Mon, Jul 17, 2017 at 11:01:07AM +0200, Maxime Ripard wrote:
> On Thu, Jul 13, 2017 at 05:01:42PM +0100, Mark Brown wrote:
> > > This might be problematic if the clock to enable is stored in another
> > > node.
> > > Let's add a function that allows to attach a clock that has already been
> > >
On Tue, Jul 18, 2017 at 11:14:57AM +0800, Li, Aubrey wrote:
> On 2017/7/18 3:23, Peter Zijlstra wrote:
> > On Fri, Jul 14, 2017 at 09:26:19AM -0700, Andi Kleen wrote:
> >>> And as said; Daniel has been working on a better predictor -- now he's
> >>> probably not used it on the network workload you'
A new compatible string is introduced for SMC on sama5d2 to manage a
different layout of the registers.
Signed-off-by: Ludovic Desroches
Acked-by: Rob Herring
---
Documentation/devicetree/bindings/mfd/atmel-smc.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bin
For HSMC controller, the register layout depends on the device i.e. the
offset of setup, pulse, cycle, mode and timings registers is not the
same. An helper is added to provide the correct register layout.
Fixes: fe9d7cb22ef3 ("mfd: syscon: atmel-smc: Add new helpers to ease
SMC regs manipulation"
Hi,
The offset of some registers of the SMC is different between sama5d3/sama5d4
and sama5d2. An helper function has been added to retrieve the correct layout
with the help of a new compatible string for sama5d2. The atmel-ebi device will
store the register layout to allow the nand controller to s
A new compatible string has been introduced for sama5d2 SMC to allow to
manage the registers mapping change.
Signed-off-by: Ludovic Desroches
---
arch/arm/boot/dts/sama5d2.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/sama5d2.dtsi b/arch/arm/boot/dts/
Previously, was included before ralink_regs.h in all
ralink files - leading to being implicitly included.
After commit 26dd3e4ff9ac ("MIPS: Audit and remove any unnecessary
uses of module.h") removed the inclusion of module.h from multiple
places, some ralink platforms failed to build with the f
Hi Philippe,
Thank you for the patch.
On Tuesday 18 Jul 2017 13:43:51 Philippe CORNU wrote:
> Signed-off-by: Philippe CORNU
Reviewed-by: Laurent Pinchart
> ---
> drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gp
Fix a build error caused by not including .
The following compilation errors are caused by the missing header:
arch/mips/ralink/mt7620.c: In function ‘mt7620_get_cpu_pll_rate’:
arch/mips/ralink/mt7620.c:431:2: error: implicit declaration of function
‘WARN_ON’ [-Werror=implicit-function-declarati
On Tue, Jul 18, 2017 at 02:13:35PM +0100, Colin Ian King wrote:
> On 18/07/17 14:09, Mark Brown wrote:
> > It would be very helpful if you could ensure your commit author and
> > e-mail From: line up so that git doesn't make your patches look like
> > non-author signoffs.
> ACK, will do. Want me
On Tue, Jul 18, 2017 at 05:49:23PM +0800, sean.w...@mediatek.com wrote:
> + if (!info->modeset_mask) {
> + dev_err(&rdev->dev, "regulator %s doesn't support set_mode\n",
> + info->desc.name);
> + return -EINVAL;
> + }
This is mostly fine but the
On Tue, Jul 18, 2017 at 02:41:33PM +0200, Simo Koskinen wrote:
> Fixes if-statement related warning and errors reported
> by checkpatch.pl
>
> Signed-off-by: Simo Koskinen
> ---
> drivers/staging/pi433/pi433_if.c | 253
> +--
> drivers/staging/pi433/rf69.c
Stefan Berger writes:
> On 07/18/2017 03:01 AM, James Morris wrote:
>> On Thu, 13 Jul 2017, Stefan Berger wrote:
>>
>>> A file shared by 2 containers, one mapping root to uid=1000, the other
>>> mapping
>>> root to uid=2000, will show these two xattrs on the host (init_user_ns) once
>>> these co
Vivek Goyal writes:
> On Tue, Jul 18, 2017 at 08:30:09AM -0400, Vivek Goyal wrote:
>> On Tue, Jul 18, 2017 at 08:05:18AM -0400, Stefan Berger wrote:
>> > On 07/18/2017 07:48 AM, Vivek Goyal wrote:
>> > > On Mon, Jul 17, 2017 at 04:50:22PM -0400, Stefan Berger wrote:
>> > > > On 07/17/2017 02:58 P
From: Laurentiu Tudor
The bus driver relies on generic msi domain ops.
Fix compilation for architectures that don't provide it (e.g. x86_64).
Signed-off-by: Laurentiu Tudor
---
Notes:
-v2
-no changes
drivers/staging/fsl-mc/bus/fsl-mc-msi.c| 4
drivers/staging/fs
From: Laurentiu Tudor
Apart from a small change (first patch) which adds a missing comment,
this series make the bus driver compile on other architectures, as per
GregKH comment [1].
Compiled tested on:
- booke powerpc (corenet{32,64}_smp_defconfig) with this ppc patch [2]
- x86 (i386_defconfig
From: Laurentiu Tudor
As raw device io functions are not portable and don't handle byte-order
(triggering suspicion that endianness isn't handled well) switch to
using the standard api.
Since MC expects LE byte-order and the upper layers already take care
of that, we need to trick the device io a
From: Laurentiu Tudor
Drop dependency on ARCH_LAYERSCAPE (which in turn depends on ARM64),
thus leaving this driver compile on other architectures.
Also, other drivers depending on the bus are updated to depend
on ARCH_LAYERSCAPE until they'll also be made multi-arch.
This was compiled tested on:
Hi,
On 18.07.2017 14:33, Alexander Shishkin wrote:
> Alexey Budankov writes:
>
>> Hi,
>
> Hi,
>
>> Are there any new comments so far? Could you please suggest further steps
>> forward?
>
> Apparently the patches are not threaded, so one needs to fish them out
> one by one in order to review.
Hi,
On 18.07.2017 15:40, Alexander Shishkin wrote:
> Alexey Budankov writes:
>
>> diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h
>> index 7b2cddf..8e1967f 100644
>> --- a/include/linux/perf_event.h
>> +++ b/include/linux/perf_event.h
>> @@ -603,13 +603,6 @@ struct perf_even
Hi,
On 18.07.2017 15:02, Alexander Shishkin wrote:
> Alexey Budankov writes:
>
>> +static void
>> +perf_event_groups_rotate(struct perf_event_groups *groups, int cpu)
>> +{
>> +struct rb_node *node;
>> +struct perf_event *node_event;
>> +
>> +WARN_ON_ONCE(!groups);
>
> This seems re
From: Laurentiu Tudor
Since there's no real constrain in MC to do only atomic 64-bit we can
enable this driver on 32-bit platforms too.
Include linux/io-64-nonatomic-hi-lo.h to make quad device io apis used
in the driver available on 32-bit platforms.
Signed-off-by: Laurentiu Tudor
---
Notes:
On 18/07/2017 at 15:22, Ludovic Desroches wrote:
> A new compatible string has been introduced for sama5d2 SMC to allow to
> manage the registers mapping change.
>
> Signed-off-by: Ludovic Desroches
Acked-by: Nicolas Ferre
> ---
> arch/arm/boot/dts/sama5d2.dtsi | 2 +-
> 1 file changed, 1 ins
From: Laurentiu Tudor
Use correct format specifier for phys_addr_t variables (%pa) instead
of %llx. This fixes these warnings on 32 bit targets:
"format '%llx' expects argument of type 'long long unsigned int',
but argument 4 has type 'phys_addr_t' [-Wformat=]"
Signed-off-by: Laurentiu Tudor
Hi,
On 18.07.2017 15:29, Alexander Shishkin wrote:
> Alexey Budankov writes:
>
>> +/*
>> + * Helper function to test if event groups are empty;
>> + */
>> +static int
>> +perf_event_groups_empty(struct perf_event_groups *groups)
>> +{
>> +return list_empty(&groups->list);
>> +}
>
> This doe
Hi Philippe,
Thank you for the patch.
On Tuesday 18 Jul 2017 13:43:52 Philippe CORNU wrote:
> This patch cleans up the Synopsys mipi dsi register list:
> - remove unused registers
Is the documentation for the DSI transmitter core public ? If not, it could be
useful to keep unused registers for
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