This is an attempt to improve stability and accuracy of the system clock
with very accurate time sources like the new PTP KVM clock or NTP/PTP
using hardware timestamping. It affects mainly kernels running with
NOHZ. It requires updating of the old ia64 and powerpc vsyscalls.
The main problem is t
When the timekeeping multiplier is adjusted, the NTP error is adjusted
to correct the clock for the misalignment of the update to the start of
the tick. This error is corrected in later updates and the clock appears
as if the frequency was changed exactly on the tick.
Remove this correction to kee
As the last users of CONFIG_GENERIC_TIME_VSYSCALL_OLD have been updated,
the support can be removed from the timekeeping code.
Cc: John Stultz
Cc: Prarit Bhargava
Cc: Richard Cochran
Signed-off-by: Miroslav Lichvar
---
include/linux/timekeeper_internal.h | 7 --
kernel/time/Kconfig
On Wed 17-05-17 16:26:20, Roman Gushchin wrote:
[...]
> [ 25.781882] Out of memory: Kill process 492 (allocate) score 899 or
> sacrifice child
> [ 25.783874] Killed process 492 (allocate) total-vm:2052368kB,
> anon-rss:1894576kB, file-rss:4kB, shmem-rss:0kB
Are there any oom_reaper messages?
On 17.05.17 17:04:24, Lorenzo Pieralisi wrote:
> On Wed, May 17, 2017 at 04:35:58PM +0200, Robert Richter wrote:
> > On 17.05.17 14:46:54, Lorenzo Pieralisi wrote:
> >
> > > More explicitly, I think the whole series should work also with the diff
> > > below applied on top of it. Side note: for co
When a transaction starts, start_this_handle() saves current
PF_MEMALLOC_NOFS value so that it can be restored at journal stop time.
Journal restart is a special case that calls start_this_handle() without
stopping the transaction. start_this_handle() isn't aware that the
original value is already
On Wed, May 17, 2017 at 9:04 AM, William Roberts
wrote:
> On Wed, May 17, 2017 at 8:43 AM, Sebastien Buisson
> wrote:
>> 2017-05-17 17:34 GMT+02:00 William Roberts :
>>> Is there a particular reason to not just return policybrief_len here as
>>> well, for consistency in the interface? Ho
From: Markus Elfring
Date: Wed, 17 May 2017 18:12:16 +0200
Omit an extra message for a memory allocation failure in this function.
This issue was detected by using the Coccinelle software.
Link:
http://events.linuxfoundation.org/sites/events/files/slides/LCJ16-Refactor_Strings-WSang_0.pdf
Sign
On Wed 17-05-17 10:11:34, Vlastimil Babka wrote:
> Changes since RFC v1 [3]:
>
> - Reworked patch 2 after discussion with Christoph Lameter.
> - Fix bug in patch 5 spotted by Hillf Danton.
> - Rebased to mmotm-2017-05-12-15-53
>
> I would like to stress that this patchset aims to fix issues and c
On 5/17/2017 3:25 AM, Roberto Sassu wrote:
The format of digestN is: :\0, the same used
for the file digest.
Since the format is changing from the SHA-1 log format anyway ...
How do people feel about the colon and null terminated string format for
algorithm identifiers?
The TCG standard en
On Wed, May 17, 2017 at 9:13 AM, Miroslav Lichvar wrote:
> This is an attempt to improve stability and accuracy of the system clock
> with very accurate time sources like the new PTP KVM clock or NTP/PTP
> using hardware timestamping. It affects mainly kernels running with
> NOHZ. It requires upda
On Wed, May 17, 2017 at 10:03 AM, Kieran Bingham wrote:
> From: Kieran Bingham
>
> When handling endpoints, the v4l2 async framework needs to identify the
> parent device of a port endpoint.
>
> Adapt the existing of_graph_get_remote_port_parent() such that a caller
> can obtain the parent of a p
On Wed, May 17, 2017 at 05:29:09PM +0200, Johan Hovold wrote:
> The memory allocator passed to __unflatten_device_tree() (e.g. a wrapped
> kzalloc) can fail so add the missing sanity check to avoid dereferencing
> a NULL pointer.
>
> Fixes: fe14042358fa ("of/flattree: Refactor unflatten_device_tre
On 05/17/2017 01:15 AM, Archit Taneja wrote:
> The recent ION clean ups introduced some leftover code that can be
> removed, and a bug that comes up if the call to dma_buf_map_attachment()
> from an importer fails. Fix these.
>
> Archit Taneja (3):
> staging: android: ion: Remove unused members
On Mon, May 15, 2017 at 05:12:18PM -0700, Kees Cook wrote:
> On Mon, May 15, 2017 at 4:45 PM, Luis R. Rodriguez wrote:
> > On Mon, May 15, 2017 at 3:57 PM, Kees Cook wrote:
> >> On Mon, May 15, 2017 at 3:15 PM, Luis R. Rodriguez
> >> wrote:
> >>> On Tue, May 16, 2017 at 12:06:50AM +0200, Luis R
On Tue, May 16, 2017 at 10:39 AM, Shuah Khan wrote:
> On 05/16/2017 06:52 AM, Rob Herring wrote:
>> On Mon, May 15, 2017 at 2:10 PM, Shuah Khan wrote:
>>> Fix the following compile error:
>>
>> On what host? 32-bit I guess.
>
> Saw this on Odroid-xu4.
>
>>
>> I'll take this, but can you also send
Cc: Vinod Koul
Cc: dmaeng...@vger.kernel.org
---
drivers/dma/Kconfig |3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
--- linux-next-20170517.orig/drivers/dma/Kconfig
+++ linux-next-20170517/drivers/dma/Kconfig
@@ -101,7 +101,8 @@ config AXI_DMAC
config BCM_SBA_RAID
tristat
> If we're adjusting applications, they should be made to avoid TIOSCTI
> completely. This looks to me a lot like the symlink restrictions: yes,
> userspace should be fixed to the do the right thing, but why not
> provide support to userspace to avoid the problem entirely?
We do it's called pty/tt
This patchset depends on the DE2 patchset, version 8 of that patchset
is available at [1].
Allwinner H3 SoC features a TV Encoder like the one in Allwinner A13,
which can only output TV Composite signal.
The display pipeline of H3 is also special -- it has two mixers and
two TCONs, of which the c
Allwinner H3 features a "DE2.0" and a TV Encoder.
Add device tree bindings for the following parts:
- H3 TCONs
- H3 Mixers
- The connection between H3 TCONs and H3 Mixers
- H3 TV Encoder
- H3 Display engine
Signed-off-by: Icenowy Zheng
---
.../bindings/display/sunxi/sun4i-drm.txt | 47
On Fri, 12 May 2017 13:31:45 -0700
"Paul E. McKenney" wrote:
> On Fri, May 12, 2017 at 04:05:32PM -0400, Steven Rostedt wrote:
> > On Fri, 12 May 2017 11:50:03 -0700
> > "Paul E. McKenney" wrote:
> >
> > > On Fri, May 12, 2017 at 02:36:19PM -0400, Steven Rostedt wrote:
> > > > On Fri, 12 Ma
Orange Pi PC features a 3.5mm jack with TV output in it.
Enable the TV output.
As it currently do not have jack detection feature, do not merge this
patch.
Signed-off-by: Icenowy Zheng
---
arch/arm/boot/dts/sun8i-h3-orangepi-pc.dts | 12
1 file changed, 12 insertions(+)
diff --gi
Add a compatible string for H3 display engine in sun4i_drv code.
Signed-off-by: Icenowy Zheng
---
drivers/gpu/drm/sun4i/sun4i_drv.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/sun4i/sun4i_drv.c
b/drivers/gpu/drm/sun4i/sun4i_drv.c
index 29bf1325ded6..c0de0741c923 100644
-
Some SoC's DE2 has two mixers. Defaultly the mixer0 is connected to
tcon0 and mixer1 is connected to tcon1; however by setting a bit
the connection can be swapped.
As we now hardcode the default connection, ignore the bonus endpoint for
the mixer's output and the TCON's input, as they stands for t
From: Icenowy Zheng
Allwinner H3 has two special TCONs, both come without channel0. And the
TCON1 of H3 has no special clocks even for the channel1.
Add support for these kinds of TCON.
Signed-off-by: Icenowy Zheng
---
drivers/gpu/drm/sun4i/sun4i_tcon.c | 78 --
On Tue, May 16, 2017 at 09:16:35AM -0300, Mauro Carvalho Chehab wrote:
> DocBook is mentioned several times at the documentation. Update
> the obsolete references from it at the DocBook.
>
> Acked-by: SeongJae Park
> Signed-off-by: Mauro Carvalho Chehab
Acked-by: Bjorn Helgaas# for PCI/MSI-
On Wed, May 17, 2017 at 01:27:02AM +0200, Luis R. Rodriguez wrote:
>
> I have done the work though, however I can understand this might mean others
> down the chain might need to burn some ink on this. Even if our position is:
>
> "we rather avoid any attorneys burning any ink and we prefer to ju
On Wed, May 17, 2017 at 09:30:31AM -0700, John Stultz wrote:
> So thanks for sending these out. I still need to look them over in
> depth, but can I make another ask here? :)
>
> Could you submit your linux-tktest infrastructure to the kselftests dir?
I can, but it's a mess that breaks frequentl
2017-05-17 18:04 GMT+02:00 William Roberts :
> I'm assuming in the Lustre code you're going to call security_policy_brief(),
> how would the caller know how big that buffer is going to be?
We can determine it at configure time for instance, given that len as
an output parameter would give the size
On 17/05/2017 15:13, Arnd Bergmann wrote:
On Wed, May 17, 2017 at 3:37 PM, John Garry wrote:
On 17/05/2017 13:37, Arnd Bergmann wrote:
Since this uses the _DSD information that was introduced for compatibility
between device tree and ACPI based data, why not write the code so that
it can wor
The DE2 mixer can do color space correction needed by TV Encoder with
its DCSC sub-engine.
Add support for it.
Signed-off-by: Icenowy Zheng
---
drivers/gpu/drm/sun4i/sun8i_mixer.c | 35 +++
drivers/gpu/drm/sun4i/sun8i_mixer.h | 6 +-
2 files changed, 40 inse
On Wed, May 17, 2017 at 9:57 AM, Miroslav Lichvar wrote:
> On Wed, May 17, 2017 at 09:30:31AM -0700, John Stultz wrote:
>> So thanks for sending these out. I still need to look them over in
>> depth, but can I make another ask here? :)
>>
>> Could you submit your linux-tktest infrastructure to th
Allwinner H3 features a TV encoder similar to the one in earlier SoCs,
but with some different points about clocks:
- It has a mod clock and a bus clock.
- The mod clock must be at a fixed rate to generate signal.
Add support for it.
Signed-off-by: Icenowy Zheng
---
drivers/gpu/drm/sun4i/sun4i_
Allwinner H3 features a PLL named CLK_PLL_DE, and a mod clock for the
"Display Engine 2.0" named CLK_DE. As the name indicated, the CLK_PLL_DE
is a PLL for CLK_DE.
Only CLK_DE and CLK_TVE have a parent of CLK_PLL_DE, and CLK_TVE is also
one part of the display clocks.
So allow CLK_DE to set CLK_P
The CLK_PLL_DE is needed to be referenced in device tree for H3, for
both forcing the parent of PLL_DE.
So export it to the device tree binding header.
Signed-off-by: Icenowy Zheng
---
drivers/clk/sunxi-ng/ccu-sun8i-h3.h | 3 +--
include/dt-bindings/clock/sun8i-h3-ccu.h | 2 ++
2 files cha
As we have already the support for the TV encoder on Allwinner H3, add
the display engine pipeline device tree nodes to its DTSI file.
The H5 pipeline has some differences and will be enabled later.
The currently-unused mixer0 and tcon0 are also needed, for the
completement of the pipeline.
Sign
On Wed, May 17, 2017 at 05:00:07PM +0530, Sricharan R wrote:
> Now with iommu probe deferral, we return -EPROBE_DEFER
> for master's that are connected to an iommu which is not
s/master's/masters/
s/iommu/IOMMU/ in your English text (changelogs and comments). That seems
to be the convention, bas
From: Icenowy Zheng
Allwinner H3 SoC has two mixers, one has 1 VI channel and 3 UI channels,
and the other has 1 VI and 1 UI.
Add support for these two variants.
Signed-off-by: Icenowy Zheng
---
drivers/gpu/drm/sun4i/sun8i_mixer.c | 18 ++
1 file changed, 18 insertions(+)
dif
Add policybrief field to struct policydb. It holds a brief info
of the policydb, made of colon separated name and value pairs
that give information about how the policy is applied in the
security module(s).
Note that the ordering of the fields in the string may change.
Policy brief is computed eve
On Tue, May 16, 2017 at 10:52:05AM +0530, Oza Pawandeep wrote:
> current device framework and OF framework integration assumes
s/current/The current/
> dma-ranges in a way where memory-mapped devices define their
> dma-ranges. (child-bus-address, parent-bus-address, length).
>
> of_dma_configure
Expose policy brief via selinuxfs.
Signed-off-by: Sebastien Buisson
---
security/selinux/selinuxfs.c | 26 ++
1 file changed, 26 insertions(+)
diff --git a/security/selinux/selinuxfs.c b/security/selinux/selinuxfs.c
index e8fe914..2561f96 100644
--- a/security/selinux/se
On Tue, May 16, 2017 at 10:52:06AM +0530, Oza Pawandeep wrote:
> this patch reserves the IOVA for PCI masters.
> ARM64 based SOCs may have scattered memory banks.
> such as iproc based SOC has
>
> <0x 0x8000 0x0 0x8000>, /* 2G @ 2G */
> <0x0008 0x8000 0x3 0x8000>, /* 14
From: Markus Elfring
Date: Wed, 17 May 2017 19:01:10 +0200
Omit an extra message for a memory allocation failure in this function.
This issue was detected by using the Coccinelle software.
Link:
http://events.linuxfoundation.org/sites/events/files/slides/LCJ16-Refactor_Strings-WSang_0.pdf
Sign
Since this function will be called after printk buffer
initialized, use printk as other functions do.
Signed-off-by: Masami Hiramatsu
---
Changes in v2:
- Use "%s", __func__ according to checkpatches.pl
---
arch/um/os-Linux/umid.c | 11 +++
1 file changed, 7 insertions(+), 4 delet
Hello,
Here is version 3 of um-quiet series. In this version
I just fixed some printf format issues.
V2 is here.
https://lkml.org/lkml/2017/5/8/35
This series fixes some boot time printf output to stderr
by adding os_info() and os_warn(). The information-level
messages via os_info() are suppre
When the pmd_devmap() checks were added by:
commit 5c7fb56e5e3f ("mm, dax: dax-pmd vs thp-pmd vs hugetlbfs-pmd")
to add better support for DAX huge pages, they were all added to the end of
if() statements after existing pmd_trans_huge() checks. So, things like:
- if (pmd_trans_huge(*pmd))
Add os_warn() for printing out pre-boot warning/error
messages in stderr. The messages via os_warn() are not
suppressed by quiet option.
Signed-off-by: Masami Hiramatsu
---
arch/um/include/shared/os.h |2 ++
arch/um/os-Linux/util.c |9 +
2 files changed, 11 insertions(+)
dif
We currently have two related PMD vs PTE races in the DAX code. These can
both be easily triggered by having two threads reading and writing
simultaneously to the same private mapping, with the key being that private
mapping reads can be handled with PMDs but private mapping writes are
always hand
Use os_warn() instead of printf/fprintf to print out
pre-boot warning/error messages to stderr.
Note that the help message and version message are
kept to print out to stdout, because user explicitly
specifies those options to get such information.
Signed-off-by: Masami Hiramatsu
---
Changes in
This adds a regression test for the following kernel patches:
mm: avoid spurious 'bad pmd' warning messages
dax: Fix race between colliding PMD & PTE entries
The above patches fix two related PMD vs PTE races in the DAX code. These
can both be easily triggered by having two threads reading a
Add os_info() for printing out pre-boot information
level messages in stderr. The messages via os_info()
are suppressed by "quiet" kernel command line.
Signed-off-by: Masami Hiramatsu
---
arch/um/include/shared/os.h |2 ++
arch/um/os-Linux/util.c | 25 +
2 files
Use os_info() for printing out the messages on the
normal execution path.
Signed-off-by: Masami Hiramatsu
---
Changes in v3:
- Cast rlim_min/max to unsigned long long explicitly
for avoiding printf-format warning.
---
arch/um/kernel/um_arch.c|8
arch/um/os-Linux/main.c
Ignore linux kernel's console= option at uml's console
option handler. Since uml's con= option is only for
setting up new console, and Linux kernel's console=
option specify to which console kernel output its
message, we can use both option for different purpose.
Signed-off-by: Masami Hiramatsu
-
On Wed, May 17, 2017 at 10:02:00AM -0700, John Stultz wrote:
> On Wed, May 17, 2017 at 9:57 AM, Miroslav Lichvar wrote:
> > On Wed, May 17, 2017 at 09:30:31AM -0700, John Stultz wrote:
> >> Could you submit your linux-tktest infrastructure to the kselftests dir?
> >
> > I can, but it's a mess that
2017-05-16 16:40 GMT+09:00 Nicolas Dichtel :
> Le 16/05/2017 à 07:15, Masahiro Yamada a écrit :
>> Since commit 61562f981e92 ("uapi: export all arch specifics
>> directories"), "make INSTALL_HDR_PATH=$root/usr headers_install"
>> deletes standard glibc headers and others in $root/usr/include.
>>
>>
On Wed, May 17, 2017 at 06:35:05PM +0300, Sergei Temerkhanov wrote:
> CIL...
>
> On Tue, May 16, 2017 at 12:54 PM, Jan Glauber wrote:
> > Replace the deprecated pci_alloc_msix_exact() with
> > pci_alloc_irq_vectors().
> >
> > Avoid the container_of usage in the interrupt handler
> > by simply pas
On Mon, 2017-05-01 at 03:31 -0700, jiada_w...@mentor.com wrote:
> From: Jiada Wang
>
> previously burst length (BURST_LENGTH) is always set to equal
> to bits_per_word, causes a 10us gap between each word in
> transfer, which significantly affects performance.
>
> This patch uses 32 bits transfe
On Wed, May 17, 2017 at 09:52:57PM +0800, Icenowy Zheng wrote:
> Allwinner V3s SoC has a SPI controller, muxed with the MMC2 controller
> at PC bank. The controller itself is identical to the one in H3 SoC.
>
> Add device tree node and the only pinmux node for it.
>
> Tested with a Winbond W25Q12
On 05/17/2017 10:16 AM, Ross Zwisler wrote:
> @@ -3061,7 +3061,7 @@ static int pte_alloc_one_map(struct vm_fault *vmf)
>* through an atomic read in C, which is what pmd_trans_unstable()
>* provides.
>*/
> - if (pmd_trans_unstable(vmf->pmd) || pmd_devmap(*vmf->pmd))
> +
Am Mittwoch, 17. Mai 2017, 17:52:26 CEST schrieb Frank Wang:
> Add watchdog device node for rk322x SoC.
>
> Signed-off-by: Frank Wang
applied for 4.13, after fixing the subject up a bit (ARM: dts: rockchip: ...)
Thanks
Heiko
On 2017-05-16 20:47, Dong Aisheng wrote:
> On Mon, May 15, 2017 at 10:06:41AM -0700, Stefan Agner wrote:
>> On 2017-05-15 00:48, Dong Aisheng wrote:
>> > On new LPUART versions, the oversampling ratio for the receiver can be
>> > changed from 4x (00011) to 32x (1) which could help us get a more
Since:
commit cfafcd117da0216520568c195cb2f6cd1980c4bb
Author: Peter Zijlstra
Date: Wed Mar 22 11:35:58 2017 +0100
futex: Rework futex_lock_pi() to use rt_mutex_*_proxy_lock()
glibc's nptl/tst-robustpi8 testcase fails:
glibc-build % ./nptl/tst-robustpi8
tst-robustpi8: ../nptl/pthread_mute
On Wed, May 17, 2017 at 10:47:16PM +0800, Icenowy Zheng wrote:
> This patchset is the initial patchset for Allwinner DE2 support.
>
> As the DE2 CCU support is already applied, this patchset now contains
> only DRM changes and device tree changes.
>
> The SoC used to develop this patchset is V3s
于 2017年5月18日 GMT+08:00 上午1:37:39, Maxime Ripard
写到:
>On Wed, May 17, 2017 at 10:47:16PM +0800, Icenowy Zheng wrote:
>> This patchset is the initial patchset for Allwinner DE2 support.
>>
>> As the DE2 CCU support is already applied, this patchset now contains
>> only DRM changes and device tre
On Wed, May 17, 2017 at 12:55:02PM -0400, Theodore Ts'o wrote:
> On Wed, May 17, 2017 at 01:27:02AM +0200, Luis R. Rodriguez wrote:
> >
> > I have done the work though, however I can understand this might mean others
> > down the chain might need to burn some ink on this. Even if our position is:
On 05/17/2017 07:36 PM, Markus Trippelsdorf wrote:
> Since:
> commit cfafcd117da0216520568c195cb2f6cd1980c4bb
> Author: Peter Zijlstra
> Date: Wed Mar 22 11:35:58 2017 +0100
>
> futex: Rework futex_lock_pi() to use rt_mutex_*_proxy_lock()
>
> glibc's nptl/tst-robustpi8 testcase fails:
>
>
On Wed, May 17, 2017 at 02:42:24PM +, Mirea, Bogdan-Stefan wrote:
> Hello Sascha,
>
> On Wednesday, May 17, 2017 2:30 PM Sascha Hauer wrote:
> > As John already said, there's the read_boot_clock64() interface which
> > should be used here.
> > By using the read_boot_clock64() interface you can
On Fri, 12 May 2017 13:15:47 -0400
Steven Rostedt wrote:
> From: "Steven Rostedt (VMware)"
>
> jump_label_lock() is taken under get_online_cpus(). Make sure that kprobes
> follows suit.
BTW, register_aggr_kprobe() is called under kprobe_mutex locked.
Is that OK?
Thank you,
>
> Signed-off-b
On Wed, May 17, 2017 at 9:40 AM, Luis R. Rodriguez wrote:
> Yes, but I had killed that boot session again, so upon my next boot
> I had a different layout, the ASLR gap was much larger:
>
> ---[ Modules ]---
> 0xc000-0xc01b1728K
>pte
Am Dienstag, 25. April 2017, 14:41:09 CEST schrieb Eddie Cai:
> we use SCLK_TESTCLKOUT1 and SCLK_TESTCLKOUT2 for camera, so add those ids.
>
> Signed-off-by: Eddie Cai
applied for 4.13
Thanks
Heiko
Am Dienstag, 25. April 2017, 14:41:10 CEST schrieb Eddie Cai:
> the ids of clk_testout1 and clk_testout2 is incorrect now. let's correct it
>
> Signed-off-by: Eddie Cai
applied for 4.13, after fixing the subject up a bit [the old ids are not
incorrect, there simply weren't any assigned to the te
Am Freitag, 28. April 2017, 15:02:45 CEST schrieb Elaine Zhang:
> support more cpu freq, and add armcore div setting.
>
> Signed-off-by: Elaine Zhang
applied for 4.13, after fixing the indentations of the defines to match
the previous style (and other rockchip socs).
Thanks
Heiko
Am Freitag, 28. April 2017, 15:02:46 CEST schrieb Elaine Zhang:
> This patch exports related BUS/VPU/RGA/HDCP/IEP/TSP/WIFI/
> VIO/USB/EFUSE/GPU/CRYPTO clocks for dts reference.
>
> Signed-off-by: Elaine Zhang
applied for 4.13
Thanks
Heiko
Am Freitag, 28. April 2017, 15:02:47 CEST schrieb Elaine Zhang:
> This patch exports related BUS/VPU/RGA/HDCP/IEP/TSP/WIFI/
> VIO/USB/EFUSE/GPU/CRYPTO clocks for dts reference.
>
> Signed-off-by: Elaine Zhang
applied for 4.13
Thanks
Heiko
For non-pd case, Should I instead say that the low level driver might optionally
choose to perform a best case effort of performing a role swap by disconnect
and reconnect ?
Does the following description look better ?
Description:
The supported power roles. This attribute can be
On Tue 16 May 22:59 PDT 2017, Baolin Wang wrote:
> The Spreadtrum hardware spinlock device can provide hardware assistance
> for synchronization between the multiple subsystems.
>
> Signed-off-by: Baolin Wang
> ---
> Changes since v1:
> - Remove some unused macros and functions.
> - Convert re
Hi David, thanks for the update!
On Wed, May 17, 2017 at 01:21:04PM +0200, David Gstir wrote:
> From: Daniel Walter
>
> fscrypt provides facilities to use different encryption algorithms which
> are selectable by userspace when setting the encryption policy. Currently,
> only AES-256-XTS for fil
Top-posting so that the PPC list can see the whole patch below.
Since I don't know PPC, let me add PPC ML to CC for a confirmation this
change is correct.
Which brings me to the tangential: this driver is from 2006-ish and
is for some "Marvell MV64x60 Memory Controller kernel module for PPC
platf
On Wed, May 17, 2017 at 9:40 AM, Randy Dunlap wrote:
> From: Randy Dunlap
>
> Fix build errors when COMPILE_TEST is enabled but RAID6_PQ is not
> enabled (seen on x86_64).
>
> drivers/built-in.o: In function `sba_prep_dma_pq_req':
> (.text+0x16132): undefined reference to `raid6_gflog'
> drivers/
Am Mittwoch, 17. Mai 2017, 17:52:24 CEST schrieb Frank Wang:
> From: Sugar Zhang
>
> Refer to Chapter 5.3.2 of rk3229 TRM, we can see that GPIO1A[2,4,5]
> using RK_FUNC_2 not RK_FUNC_1. This patch fixes it.
>
> Signed-off-by: Sugar Zhang
> Signed-off-by: Frank Wang
applied for 4.13, after fix
From: Colin Ian King
The current for loop decrements i when it is zero and this causes
a wrap-around back to ~0 because i is unsigned. In the unlikely event
that mask is 0, the loop will run forever. Fix this so we can't loop
forever.
Detected by CoverityScan, CID#1435469 ("Unsigned compared aga
From: Vivien Didelot
Date: Tue, 16 May 2017 14:10:33 -0400
> A dsa_switch_tree instance holds a dsa_switch pointer and a port index
> to identify the switch port to which the CPU is attached.
>
> Now that the DSA layer has a dsa_port structure to hold this data, use
> it to point the switch CPU
On Wed, May 17, 2017 at 12:36:35PM +0200, Honza Petrouš wrote:
> 2017-05-16 20:22 GMT+02:00 Richard Weinberger :
> > Zach,
> >
> > Am 16.05.2017 um 19:58 schrieb Zach Brown:
> >> From: Ben Shelton
> >>
> >> Add a file under debugfs to allow easy access to the erase count for
> >> each physical era
From: Bjørn Mork
Date: Tue, 16 May 2017 20:24:10 +0200
> Jim Baxter writes:
>
>> The CDC-NCM driver can require large amounts of memory to create
>> skb's and this can be a problem when the memory becomes fragmented.
>>
>> This especially affects embedded systems that have constrained
>> resour
On Wed, May 17, 2017 at 10:33:58AM -0700, Dave Hansen wrote:
> On 05/17/2017 10:16 AM, Ross Zwisler wrote:
> > @@ -3061,7 +3061,7 @@ static int pte_alloc_one_map(struct vm_fault *vmf)
> > * through an atomic read in C, which is what pmd_trans_unstable()
> > * provides.
> > */
> > -
From: Joshua Clayton
altera-ps-spi loads FPGA firmware over SPI, using the "passive serial"
interface on Altera Arria 10, Cyclone V or Stratix V FPGAs.
This is one of the simpler ways to set up an FPGA at runtime.
The signal interface is close to unidirectional SPI with lsb first.
Signed-off-by
From: Joshua Clayton
Describe an altera-ps-spi devicetree entry, required features
Signed-off-by: Joshua Clayton
Acked-by: Rob Herring
Signed-off-by: Anatolij Gustschin
---
Changes in v10:
- fix compatible string in example
- add Arria 10 compatible
- s/spi/SPI/
- reword to remove entries
From: Colin Ian King
pages is being allocated however a null check on bv is being used
to see if the allocation failed. Fix this by checking if pages is
null.
Detected by CoverityScan, CID#1432974 ("Logically dead code")
Fixes: ccf7f4088af2dd ("CIFS: Add asynchronous context to support kernel A
From: Joshua Clayton
Add support for Altera cyclone V FPGA connected to an spi port
to the evi devicetree file
Signed-off-by: Joshua Clayton
---
Changes in v10:
- none
arch/arm/boot/dts/imx6q-evi.dts | 16
1 file changed, 16 insertions(+)
diff --git a/arch/arm/boot/dts/imx6
On Thu, 2017-05-18 at 02:09 +0900, Sebastien Buisson wrote:
> Add policybrief field to struct policydb. It holds a brief info
> of the policydb, made of colon separated name and value pairs
> that give information about how the policy is applied in the
> security module(s).
> Note that the ordering
On Wed, 2017-05-17 at 17:41 +0100, Alan Cox wrote:
> > If we're adjusting applications, they should be made to avoid
> > TIOSCTI
> > completely. This looks to me a lot like the symlink restrictions:
> > yes,
> > userspace should be fixed to the do the right thing, but why not
> > provide support to
Am Mittwoch, 17. Mai 2017, 17:52:25 CEST schrieb Frank Wang:
> Correct UART2 PINCTRL flag and add another PINCTRL sets for UART2
> in case of confict with SDMMC.
>
> Signed-off-by: Frank Wang
I've split that into 2 patches:
- pull-up fix
- addition of alternative pinctrl
(also moved the uart21
On Wed, May 17, 2017 at 10:00 AM, Sebastien Buisson
wrote:
> 2017-05-17 18:04 GMT+02:00 William Roberts :
>> I'm assuming in the Lustre code you're going to call security_policy_brief(),
>> how would the caller know how big that buffer is going to be?
>
> We can determine it at configure time for
Hi Ingo, Thomas,
On Fri, 2017-05-05 at 11:16 -0700, Ricardo Neri wrote:
> This is v7 of this series. The six previous submissions can be found
> here [1], here [2], here[3], here[4], here[5] and here[6]. This
> version
> addresses the comments received in v6 plus improvements of the
> handling
> o
El Wed, May 17, 2017 at 09:35:57AM +0200 Arnd Bergmann ha dit:
> On Tue, May 16, 2017 at 11:41 PM, Doug Anderson wrote:
> > Hi
> >
> > On Fri, Apr 21, 2017 at 2:39 PM, Matthias Kaehlcke
> > wrote:
> >> clang generates plenty of these warnings in different parts of the code.
> >> They are mostly
On 5/15/2017 1:35 PM, Borislav Petkov wrote:
On Tue, Apr 18, 2017 at 04:19:21PM -0500, Tom Lendacky wrote:
Boot data (such as EFI related data) is not encrypted when the system is
booted because UEFI/BIOS does not run with SME active. In order to access
this data properly it needs to be mapped d
From: Nitin Gupta
Date: Mon, 15 May 2017 16:28:17 -0700
> An incorrect huge page alignment check caused
> mmap failure for 64K pages when MAP_FIXED is used
> with address not aligned to HPAGE_SIZE.
>
> Orabug: 25885991
>
> Signed-off-by: Nitin Gupta
Applied, but I had to add an appropriate "F
On Wed, May 17, 2017 at 11:30 AM, Stephen Smalley wrote:
> On Thu, 2017-05-18 at 02:09 +0900, Sebastien Buisson wrote:
>> Add policybrief field to struct policydb. It holds a brief info
>> of the policydb, made of colon separated name and value pairs
>> that give information about how the policy i
On Wed, May 17, 2017 at 6:35 AM, Colin King wrote:
> From: Colin Ian King
>
> Req is never null on at the point of the null check, so
> remove this redundant check and just return &req->tx.
>
> Detected by CoverityScan, CID#1436147 ("Logically dead code")
>
> Signed-off-by: Colin Ian King
Hi Co
Hello,
On Mon, May 15, 2017 at 09:49:13PM +0200, Paolo Valente wrote:
> So, unless you tell me that there are other races I haven't seen, or,
> even worse, that I'm just talking nonsense, I have thought of a simple
> solution to address this issue without resorting to the request_queue
> lock: fur
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