> Add implementation for Maxim MAX5487, MAX5488, MAX5489
> digital potentiometers.
comments below
> Datasheet:
> http://datasheets.maximintegrated.com/en/ds/MAX5487-MAX5489.pdf
>
> Signed-off-by: Cristina Moraru
> CC: Daniel Baluta
> ---
> Changes since v2:
> Change switch statement
This allows man pages to be built reproducibly.
Signed-off-by: Ben Hutchings
---
--- a/tools/perf/Documentation/Makefile
+++ b/tools/perf/Documentation/Makefile
@@ -120,6 +120,9 @@ endif
ifdef DOCBOOK_SUPPRESS_SP
XMLTO_EXTRA += -m manpage-suppress-sp.xsl
endif
+ifdef KBUILD_BUILD_TIMESTAMP
+AS
Signed-off-by: "Yan, Zheng"
---
fs/fscache/page.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/fs/fscache/page.c b/fs/fscache/page.c
index 3078b67..c8c4f79 100644
--- a/fs/fscache/page.c
+++ b/fs/fscache/page.c
@@ -887,6 +887,8 @@ void fscache_invalidate_writes(struct fscache_cookie
*co
On Tue, May 17, 2016 at 09:12:34AM +0200, Daniel Borkmann wrote:
> On 05/17/2016 09:03 AM, Geert Uytterhoeven wrote:
> [...]
> >Someone's not gonna be happy with commit 606b5908 ("bpf: split
> >HAVE_BPF_JIT into cBPF and eBPF variant") breaking the sort order again...
>
> Wasn't aware of that.
On 17.05.2016 05:11, Dongdong Liu wrote:
Hi Tomasz
I used the patchset and added "PATCH V6 11/13 specic quirks", tested on
HiSilicon D02 board but met the below problem.
[2.614115] [] hisi_pcie_init+0x6c/0x1ec
[2.619571] [] pci_ecam_create+0x130/0x1ec
[2.625209] [] pci_acpi_scan_roo
On (05/16/16 15:02), Calvin Owens wrote:
[..]
> > > @@ -2305,6 +2317,8 @@ skip:
> > > sizeof(ext_text) - ext_len,
> > > log_dict(msg), msg->dict_len,
> > > log_text(msg), ms
On 5/16/16 5:58 PM, Paul E. McKenney wrote:
On Mon, May 16, 2016 at 12:49:41PM -0700, Santosh Shilimkar wrote:
On 5/16/2016 10:34 AM, Paul E. McKenney wrote:
On Mon, May 16, 2016 at 09:33:57AM -0700, Santosh Shilimkar wrote:
[...]
Are you running CONFIG_NO_HZ_FULL=y? If so, the problem mig
[ Added LKML and Peter ]
On Tue, 17 May 2016 12:38:54 +0200
luca abeni wrote:
> Hi all,
>
> On Tue, 17 May 2016 10:02:01 +0100
> Juri Lelli wrote:
> [...]
> > Luca, Steve pinged me yesterday on IRC wondering if SCHED_DEADLINE AC
> > control was broken as we don't consider densities.
> >
> >
A: http://en.wikipedia.org/wiki/Top_post
Q: Were do I find info about this thing called top-posting?
A: Because it messes up the order in which people normally read text.
Q: Why is top-posting such a bad thing?
A: Top-posting.
Q: What is the most annoying thing in e-mail?
A: No.
Q: Should I includ
On 05/17/2016 03:38 PM, Catalin Marinas wrote:
On Tue, May 17, 2016 at 09:12:34AM +0200, Daniel Borkmann wrote:
On 05/17/2016 09:03 AM, Geert Uytterhoeven wrote:
[...]
Someone's not gonna be happy with commit 606b5908 ("bpf: split
HAVE_BPF_JIT into cBPF and eBPF variant") breaking the sort
On Tue, May 17, 2016 at 03:27:59AM -0400, David Kershner wrote:
> This patch simple does a git mv of the
> drivers/staging/unisys/Documentation directory to Documentation. Renames
> overview.txt to visorbus.txt and renames sysfs-platform-visorchipset to
> the correct name sysfs-bus-visorbus.
>
> S
Hello Emil,
thanks for your review.
I have understand most of your remarks and I'm fixing them
but some points aren't obvious for me...
2016-05-17 0:58 GMT+02:00 Emil Velikov :
> Hi Benjamin,
>
> I'd suspect you're interested in some feedback on these, so here is a few :-)
> Sadly (ideally?) not
On Tue, May 17, 2016 at 03:27:56AM -0400, David Kershner wrote:
> This patchset moves the visorbus driver (fromdrivers/staging/unisys/visorbus)
> and its dependent headers files (from drivers/staging/unisys/include)
> out of staging into the main kernel tree.
>
> The visorbus driver is a bus drive
On Tue, May 17, 2016 at 11:42:57PM +0900, Sergey Senozhatsky wrote:
> > > what if there is no place left for init_utsname() after
> > > msg_print_ext_header() + msg_print_ext_body()?
> >
> > It ends up being truncated, like either of the preceeding calls would.
>
> well, I meant once it's truncat
On Tue, May 17, 2016 at 03:28:00AM -0400, David Kershner wrote:
> Since we have now moved the include directories over to
> include/linux/visorbus this patch makes all of visorbus
> use the new include folders.
>
> Signed-off-by: David Kershner
> ---
> drivers/staging/unisys/visorbus/controlvmch
On Tue, May 17, 2016 at 5:31 AM, H. Peter Anvin wrote:
> On 05/17/16 01:13, Kees Cook wrote:
>> On Mon, May 16, 2016 at 3:30 AM, Ingo Molnar wrote:
>>>
>>> * H. Peter Anvin wrote:
>>>
On 05/12/16 15:54, Kees Cook wrote:
>>
>> It would be far better to warn on the *type* of relocatio
Hi Pascal,
On 05/17/2016 06:18 AM, Pascal Sachs wrote:
[ ... ]
+While in periodic measure mode, read out of humidity and temperature
values are
+not supported. Nevertheless it is possible to read out the values
with maximal
Really ? I seem to be missing this in the datasheet. Section 4.4
s
Greg KH writes:
> On Tue, May 17, 2016 at 03:27:56AM -0400, David Kershner wrote:
>> This patchset moves the visorbus driver (fromdrivers/staging/unisys/visorbus)
>> and its dependent headers files (from drivers/staging/unisys/include)
>> out of staging into the main kernel tree.
>>
>> The visorb
Hi all,
a quick reply because I am in hurry... I'll write a longer reply this
evening or tomorrow
On Tue, 17 May 2016 09:46:46 -0400
Steven Rostedt wrote:
[...]
> And I still don't see how this is a SMP vs UP situation.
Well, on UP if the sum of the sum of the tasks' densities is <= 1 then
all t
On 05/08/2016 10:56 PM, David Miller wrote:
> From: Tyler Hicks
> Date: Fri, 6 May 2016 18:04:12 -0500
>
>> This pair of patches does away with what I believe is a useless denial
>> audit message when a privileged process initially accesses a net sysctl.
>
> The LSM folks can apply this if they
On 17.05.2016 15:20, Stefan Bader wrote:
> Re-posting to a hopefully better suited audience. I hit this problem
> when trying to boot a i386 dom0 (PAE enabled) on a 64bit Xen host using
> a config which would result in a reserved memory range starting at 4MB.
Of course that ^ should be "starting a
> Please remove the print altogether.
Would you like to omit any extra logging statements at more source code places?
Regards,
Markus
Hi Dmitry,
I want to confirm my thought for your idea to avoid misunderstanding.
I think you want to encapsulate " BTN_TOOL_FINGER" in the
[input_mt_report_pointer_emulation] if hover happen.
Vendor driver only report "ABS_DISTANCE" and let
[input_mt_report_pointer_emulation] emit BTN_TOOL_FINGE
Commit-ID: 2e636d5e66c35dfcbaf617aa8fa963f6847478fe
Gitweb: http://git.kernel.org/tip/2e636d5e66c35dfcbaf617aa8fa963f6847478fe
Author: Peter Zijlstra
AuthorDate: Mon, 16 May 2016 15:01:11 +0200
Committer: Ingo Molnar
CommitDate: Tue, 17 May 2016 12:24:21 +0200
sched/preempt: Fix preemp
On Tue, 17 May 2016, Li Peng wrote:
> /sys/kernel/slab/xx/defrag_ratio should be remote_node_defrag_ratio.
Acked-by: Christoph Lameter
On Tue, May 17, 2016 at 2:10 PM, Vivek Goyal wrote:
> Having said that, what happens when ovl_workdir_create() fails and we
> mount overlayfs read only. In that case I think we will conclude that
> underlying fs does not support d_type and mounting will fail.
Good point, I missed that.
> Any th
On Tue, May 17, 2016 at 10:01:55AM -0400, Jes Sorensen wrote:
> Greg KH writes:
> > On Tue, May 17, 2016 at 03:27:56AM -0400, David Kershner wrote:
> >> This patchset moves the visorbus driver
> >> (fromdrivers/staging/unisys/visorbus)
> >> and its dependent headers files (from drivers/staging/un
Dne 13.5.2016 v 01:57 Emese Revfy napsal(a):
> --- /dev/null
> +++ b/scripts/Makefile.gcc-plugins
> @@ -0,0 +1,21 @@
> +ifdef CONFIG_GCC_PLUGINS
> + __PLUGINCC := $(call cc-ifversion, -ge, 0408, $(HOSTCXX), $(HOSTCC))
> + PLUGINCC := $(shell $(CONFIG_SHELL) $(srctree)/scripts/gcc-plugin.sh
> "$(
[ +to Scot Doyle ]
Scot, please take a look at this soft lockup.
Regards,
Peter Hurley
Hi Ming,
On 05/17/2016 02:12 AM, Ming Lei wrote:
> Hi,
>
> On Tue, May 17, 2016 at 4:07 AM, Dann Frazier
> wrote:
>> Hi,
>> I'm observing a soft lockup issue w/ the ASPEED controller on an
>> arm64 server
This series fixes a few small issues with support for External Interrupt
Controllers (cpu_has_veic), ensuring that it is configured to service
all interrupts by default & that when a GIC is present it's enabled when
expected.
Applies atop v4.6.
Paul Burton (3):
MIPS: Clear Status IPL field when
When EIC mode is in use (cpu_has_veic is true) enable it on each CPU
during GIC initialisation. Otherwise there may be a mismatch between the
hardware default interrupt model & that expected by the kernel.
Signed-off-by: Paul Burton
---
drivers/irqchip/irq-mips-gic.c | 10 +-
1 file cha
When using an external interrupt controller (EIC) the interrupt mask
bits in the cop0 Status register are reused for the Interrupt Priority
Level, and any interrupts with a priority lower than the field will be
ignored. Clear the field to 0 by default such that all interrupts are
serviced. Without
Hi Willy, hi Ben,
I've backported the 'compiler-gcc: integrate the various
compiler-gcc[345].h' patch to support gcc 6.1 series also for linux 3.10
and 3.16 stable series.
kind regards
Philip Müller
Manjaro Project Lead
>From d96e99e54139ddd649715a751590275b89f26146 Mon
On Mon, May 16, 2016 at 9:20 PM, Greg Kroah-Hartman
wrote:
> 4.5-stable review patch. If anyone has any objections, please let me know.
>
> --
>
> From: Craig Gallek
>
> [ Upstream commit d894ba18d4e449b3a7f6eb491f16c9e02933736e ]
>
> With the SO_REUSEPORT socket option, it is po
Rui
Here is material for 4.7 on thermal SoC. This time based on v4.6-rc6. In
fact, ideally I should not rebase my branch for the merge window and you
should just pull from its original cut, so we keep the history when
patches got applied. Rebasing this branch right before the merge window
makes it
When using an external interrupt controller (EIC) the interrupt mask
bits in the cop0 Status register are reused for the Interrupt Priority
Level, and any interrupts with a priority lower than the field will be
ignored. Clear the field to 0 by default such that all interrupts are
serviced.
Signed-
On Tue, May 17, 2016 at 10:36:29AM -0400, Craig Gallek wrote:
> On Mon, May 16, 2016 at 9:14 PM, Greg Kroah-Hartman
> wrote:
> > 4.4-stable review patch. If anyone has any objections, please let me know.
> I don't believe the changes that this patch fixes are in the 4.4 tree.
> Please correct me
On Tue, May 17, 2016 at 03:19:20PM +0200, Daniel Vetter wrote:
> On Tue, May 17, 2016 at 3:14 PM, Ville Syrjälä
> wrote:
> > On Tue, May 17, 2016 at 03:04:52PM +0200, Daniel Vetter wrote:
> >> On Tue, May 17, 2016 at 02:22:26PM +0200, Noralf Trønnes wrote:
> >> >
> >> >
> >> > Den 17.05.2016 14:12
On Tue, May 17, 2016 at 01:20:17PM +, Zhang, Rui wrote:
> $checkpatch.pl 20-31-thermal-core-introduce-thermal_helpers.c.patch
>
> WARNING: added, moved or deleted file(s), does MAINTAINERS need
> updating?
> #187:
> new file mode 100644
>
> ERROR: trailing whitespace
> #302: FILE: drivers/t
On Tue, 17 May 2016 16:07:49 +0200
luca abeni wrote:
> > As I
> > mentioned on IRC, what about the case with two CPUs and this:
> >
> > Two tasks with: R:10us D: 15us P:100us
> > and two tasks with: R:6us D: 14us P:14us
> >
> > If the period of the first two tasks line up on two differ
Despite the first one being a false positive, her I am reporting another
one, from a older dual P2 server with Adaptec aic7896/97 Ultra2 SCSI
adapter and QUANTUM VIKING II 4.5WSE HDD-s.
[1.730498]
[1.73069
On Tue, 17 May 2016, Nicolas Palix (LIG) wrote:
> Le 16/05/16 14:55, Kees Cook a écrit :
> > By default, "seq" counts from 1, but processes were starting counting
> > from 0, so when interrupted, coccicheck would leave the 0th process
> > running.
> >
> > Signed-off-by: Kees Cook
>
> Acked-by:
On Tue, May 17, 2016 at 12:20:49PM +0200, Ingo Molnar wrote:
>
> * Matt Fleming wrote:
>
> > On Tue, 17 May, at 10:04:34AM, Matt Fleming wrote:
> > >
> > > Now I'm wondering whether other users of FRAME_BEGIN/FRAME_END make
> > > this same mistake. Coccinelle might be able to detect it perhaps.
Hello Tejun,
On (05/17/16 06:51), Tejun Heo wrote:
> On Tue, May 17, 2016 at 11:42:57PM +0900, Sergey Senozhatsky wrote:
> > > > what if there is no place left for init_utsname() after
> > > > msg_print_ext_header() + msg_print_ext_body()?
> > >
> > > It ends up being truncated, like either of th
> +void debug_dma_map_resource(struct device *dev, phys_addr_t addr, size_t
> size,
> + int direction, dma_addr_t dma_addr)
> +{
> + struct dma_debug_entry *entry;
> +
> + if (unlikely(dma_debug_disabled()))
> + return;
> +
> + entry = dma_entry_allo
The commit 0b89e9aa2856 rightfully fixed a regression by letting the couple
idle state framework to handle local interrupt enabling when the cpu is
exiting an idle state.
The current code check if the idle state is a coupled one and, if so, it will
let the couple code to enable the interrupt. This
firmare -> firmware
---
drivers/media/dvb-frontends/mn88473.c |2 +-
drivers/net/wireless/ath/ath6kl/core.h |2 +-
drivers/net/wireless/marvell/mwifiex/pcie.c |2 +-
drivers/scsi/pm8001/pm8001_init.c |2 +-
drivers/scsi/snic/snic_fwint.h |2 +
firmare -> firmware
Signed-off-by: Julia Lawall
---
drivers/media/dvb-frontends/mn88473.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/dvb-frontends/mn88473.c
b/drivers/media/dvb-frontends/mn88473.c
index 6c5d5921..8f7b68f 100644
--- a/drivers/media/dvb-
firmare -> firmware
Signed-off-by: Julia Lawall
---
drivers/net/wireless/marvell/mwifiex/pcie.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/wireless/marvell/mwifiex/pcie.c
b/drivers/net/wireless/marvell/mwifiex/pcie.c
index 0c7937e..9246ce8 100644
--- a/d
firmare -> firmware
Signed-off-by: Julia Lawall
---
drivers/staging/media/mn88472/mn88472.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/media/mn88472/mn88472.c
b/drivers/staging/media/mn88472/mn88472.c
index 7ea749c..5cfa22a 100644
--- a/drivers/stagi
firmare -> firmware
Signed-off-by: Julia Lawall
---
drivers/net/wireless/ath/ath6kl/core.h |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/wireless/ath/ath6kl/core.h
b/drivers/net/wireless/ath/ath6kl/core.h
index 713a571..ebc40f6 100644
--- a/drivers/net/wire
On 05/17/2016 04:54 PM, Daniel Lezcano wrote:
The commit 0b89e9aa2856 rightfully fixed a regression by letting the couple
idle state framework to handle local interrupt enabling when the cpu is
exiting an idle state.
The current code check if the idle state is a coupled one and, if so, it will
l
>
> -In some circumstances dma_map_single() and dma_map_page() will fail to create
> -a mapping. A driver can check for these errors by testing the returned
> -DMA address with dma_mapping_error(). A non-zero return value means the
> mapping
> -could not be created and the driver should take app
hi,
I'm hitting following warning:
[2.766466] WARNING: CPU: 0 PID: 1 at arch/x86/events/intel/uncore.c:894
uncore_pci_probe+0x2a8/0x2b0
[2.776749] Modules linked in:
[2.780166] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 4.6.0tip+ #7
[2.787060] Hardware name: Dell Inc. PowerEdge R5
On Tue, May 17, 2016 at 4:38 PM, Julia Lawall wrote:
> firmare -> firmware
>
> Signed-off-by: Julia Lawall
>
> ---
> drivers/scsi/pm8001/pm8001_init.c |2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/scsi/pm8001/pm8001_init.c
> b/drivers/scsi/pm8001/pm8001_ini
It turns out that some toolchains which support MIPS R6 don't support
the -mcompact-branches flag to specify compact branch behaviour. Default
to not providing the -mcompact-branch option to the compiler such that
we can build with such toolchains.
Signed-off-by: Paul Burton
Reported-by: kbuild t
If an explicit compact branch policy is requested by the user via the
debug options in Kconfig, and the toolchain does not support specifying
an explicit compact branch policy, then error out with an understandable
error message to make it clearer what's happened.
Signed-off-by: Paul Burton
Fixes
Hi Emil,
2016-05-17 1:05 GMT+02:00 Emil Velikov :
> Hi Benjamin,
>
> On 9 May 2016 at 16:07, Benjamin Gaignard
> wrote:
>> SMAF CMA allocator implement helpers functions to allow SMAF
>> to allocate contiguous memory.
>>
>> match() each if at least one of the attached devices have coherent_dma_m
firmare -> firmware
Signed-off-by: Julia Lawall
---
drivers/scsi/pm8001/pm8001_init.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/scsi/pm8001/pm8001_init.c
b/drivers/scsi/pm8001/pm8001_init.c
index 6bd7bf4..fdbee8b4 100644
--- a/drivers/scsi/pm8001/pm8001_ini
firmare -> firmware
Signed-off-by: Julia Lawall
---
drivers/scsi/snic/snic_fwint.h |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/scsi/snic/snic_fwint.h b/drivers/scsi/snic/snic_fwint.h
index c5f9e19..2a045a5 100644
--- a/drivers/scsi/snic/snic_fwint.h
+++ b/driv
firmare -> firmware
Signed-off-by: Julia Lawall
---
drivers/staging/wilc1000/linux_wlan.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/wilc1000/linux_wlan.c
b/drivers/staging/wilc1000/linux_wlan.c
index 4f93c11..274c390 100644
--- a/drivers/staging/wil
Le 16/05/16 14:55, Kees Cook a écrit :
> By default, "seq" counts from 1, but processes were starting counting
> from 0, so when interrupted, coccicheck would leave the 0th process
> running.
>
> Signed-off-by: Kees Cook
Acked-by: Nicolas Palix
> ---
> scripts/coccicheck | 2 +-
> 1 file cha
Julia Lawall writes:
> firmare -> firmware
>
> ---
>
> drivers/media/dvb-frontends/mn88473.c |2 +-
> drivers/net/wireless/ath/ath6kl/core.h |2 +-
> drivers/net/wireless/marvell/mwifiex/pcie.c |2 +-
It would be good to know in advance what tree you are planning to submit
On Tue, 17 May 2016, Kalle Valo wrote:
> Julia Lawall writes:
>
> > firmare -> firmware
> >
> > ---
> >
> > drivers/media/dvb-frontends/mn88473.c |2 +-
> > drivers/net/wireless/ath/ath6kl/core.h |2 +-
> > drivers/net/wireless/marvell/mwifiex/pcie.c |2 +-
>
> It would b
Hi Ben,
seems I sent the wrong patch ...
kind regards
Philip Müller
Manjaro Project Lead
>From d96e99e54139ddd649715a751590275b89f26146 Mon Sep 17 00:00:00 2001
From: Joe Perches
Date: Thu, 25 Jun 2015 15:01:02 -0700
Subject: compiler-gcc: integrate the various compile
Hi Linus,
This is the core block IO changes for this merge window. Nothing earth
shattering in here, it's mostly just fixes. In detail:
- Fix for a long standing issue where wrong ordering in blk-mq caused
order_to_size() to spew a warning. From Bart.
- Async discard support from Christoph. Ba
2016-05-17 1:10 GMT+02:00 Emil Velikov :
> Hi Benjamin,
>
> On 9 May 2016 at 16:07, Benjamin Gaignard
> wrote:
>> This module is allow testing secure calls of SMAF.
>>
> "Add fake secure module" does sound like something not (m)any people
> want to hear ;-)
> Have you considered calling it 'dummy
Julia Lawall writes:
> On Tue, 17 May 2016, Kalle Valo wrote:
>
>> Julia Lawall writes:
>>
>> > firmare -> firmware
>> >
>> > ---
>> >
>> > drivers/media/dvb-frontends/mn88473.c |2 +-
>> > drivers/net/wireless/ath/ath6kl/core.h |2 +-
>> > drivers/net/wireless/marvell/mwifie
Found another UBSAN warning on 32-bit powerpc, during pata_macio driver
initialization. I hope it is not a false positive :)
[2.540935]
[2.547807] UBSAN: Undefined behaviour in drivers/scsi/scsi_devinfo.c:45
Document the device tree binfings of Raydium I2C touch.
Signed-off-by: jeffrey.lin
---
.../bindings/input/touchscreen/raydium_i2c_ts.txt| 20
.../devicetree/bindings/vendor-prefixes.txt | 1 +
2 files changed, 21 insertions(+)
create mode 100644
Documentation
On 05/16/16 19:27, Kees Cook wrote:
> This document attempts to codify the intent around kernel self-protection
> along with discussion of both existing and desired technologies, with
> attention given to the rationale behind them, and the expectations of
> their usage.
>
> Signed-off-by: Kees Coo
On Mon 16-05-16 19:22:54, Oleg Nesterov wrote:
> userfaultfd_file_create() increments mm->mm_users; this means that the memory
> won't be unmapped/freed if mm owner exits/execs, and UFFDIO_COPY after that
> can
> populate the orphaned mm more.
>
> Change userfaultfd_file_create() and userfaultfd_
Raydium I2C touch driver.
Signed-off-by: jeffrey.lin
---
drivers/input/touchscreen/Kconfig | 12 +
drivers/input/touchscreen/Makefile |1 +
drivers/input/touchscreen/raydium_i2c_ts.c | 1208
3 files changed, 1221 insertions(+)
create mode 1006
Hi Linus,
On top of the core pull request, this is the drivers pull request for
this merge window. This pull request contains:
- Switching drivers to the new write back cache API, and killing off the
flush flags. From me.
- Kill the discard support for the STEC pci-e flash driver. It's
trivi
On Tue, 17 May 2016, Christoph Hellwig wrote:
> It's also in entirely new files and not a modification of existing code,
> and it's always been clear how it is. Some of the code has been in
> since Linux 4.5 with a properly clear copyright.
The problem is that the RDMA subsystem is rather more
From: Amit Ghadge
Date: Tue, 17 May 2016 08:46:30 +0530
> Clean up checkpatch warnings and errors:
>
> * WARNING: Block comments use * on subsequent lines
> * WARNING: Missing a blank line after declarations
> * WARNING: networking block comments don't use an empty /* line, use /*
> * ERROR: cod
A 4MB dma_alloc_coherent in kernel after malloc(2*1024) 40 times in
CMA region by user space will cause an error on our ARM 3.18 kernel
platform with a 32MB CMA.
It seems that the malloc in CMA region will be aligned to
CMA_ALIGNMENT everytime even if the requested malloc size is very
small so th
On Tuesday 17 May 2016 13:10:53 Szabolcs Nagy wrote:
> On 05/04/16 23:08, Yury Norov wrote:
> > This version is rebased on kernel v4.6-rc2, and has fixes in signal
> > subsystem.
> > It works with updated glibc [1] (though very draft), and tested with LTP.
> >
> > It was tested on QEMU and Thunde
When running a 32-bit userspace on a 64-bit kernel, the UI_SET_PHYS
ioctl needs to be treated with special care, as it has the pointer
size encoded in the command.
Signed-off-by: Ricky Liang
---
drivers/input/misc/uinput.c | 9 +
1 file changed, 9 insertions(+)
diff --git a/drivers/inpu
Hi David,
David Miller writes:
> From: Vivien Didelot
> Date: Fri, 13 May 2016 21:28:28 -0400
>
>> Hi David,
>>
>> Vivien Didelot writes:
>>
>>> Now that the bridge code defers the switchdev port state setting, there
>>> is no need to defer the port STP state change within the mv88e6xxx code
On Tue, May 17, 2016 at 03:50:41PM +0200, Benjamin Gaignard wrote:
> 2016-05-17 0:58 GMT+02:00 Emil Velikov :
> > On 9 May 2016 at 16:07, Benjamin Gaignard
> > wrote:
> >> + * @fd:returned file descriptor
> >> + */
> >> +struct smaf_create_data {
> >> + size_t length;
> >> +
Hi,
So I have the patch below + the kernel code to handle it, i.e. per-event
max-stack, in addition to the system wide kernel.perf_event_max_stack
knob.
Interested people should try my perf/max-stack branch, where the two
patches to implement this are at the top:
https://git.kernel.org/cgit/linu
On Sat, May 14, 2016 at 06:46:54AM -0700, James Bottomley wrote:
> On Sat, 2016-05-14 at 10:53 +0100, Djalal Harouni wrote:
> > On Thu, May 12, 2016 at 03:24:12PM -0700, James Bottomley wrote:
> > > On Thu, 2016-05-12 at 20:55 +0100, Djalal Harouni wrote:
> > > > On Wed, May 11, 2016 at 11:33:38AM
From: Andy Honig
MSR 0x2f8 accessed the 124th Variable Range MTRR ever since MTRR support
was introduced by 9ba075a664df ("KVM: MTRR support").
0x2f8 became harmful when 910a6aae4e2e ("KVM: MTRR: exactly define the
size of variable MTRRs") shrinked the array of VR MTRRs from 256 to 8,
which made
On Tue, 17 May 2016, Arnd Bergmann wrote:
> I think it has become easier to override now and we just need to
> update sysdeps/unix/sysv/linux/generic/bits/typesizes.h to set
>
> #define __INO64_T_TYPE __UQUAD_TYPE
> #define __OFF64_T_TYPE __UQUAD_TYPE
> #define __OFF_T_MATCHES_O
On Tue, 17 May 2016, Szabolcs Nagy wrote:
> i think even legacy software should be able to deal with 64bit off_t,
> so we could avoid having two sets of filesystem apis or is 64bit-only
> off_t more work to do in linux/glibc?
wordsize-64 directories generally expect 64-bit interfaces. wordsize-3
On Tue, May 10, 2016 at 03:56:17PM +0300, Andy Shevchenko wrote:
> On Fri, 2016-05-06 at 10:08 -0700, Darren Hart wrote:
> > At kernel summit Greg suggested sending our TODO lists to him. We'd
> > like to have
> > a place to keep a feature wishlist and cleanups that aren't "bugs"
> > that we can
>
Everytime perf_config() is called, perf_config() always read config files.
(i.e. user config '~/.perfconfig' and system config '$(sysconfdir)/perfconfig')
But we need to use 'struct perf_config_set config_set'
that already contains all config key-value pairs
to avoid this repetitive work in perf_c
remove_arg_zero() does free_arg_page() for no reason. This was needed
before and only if CONFIG_MMU=y: see the commit 4fc75ff4 ("exec: fix
remove_arg_zero"), install_arg_page() was called for every page != NULL
in bprm->page[] array. Today install_arg_page() has already gone and
free_arg_page() is
On the A13 Q8 tablets, the PMIC's USB power supply (VBUS) is connected
to the external OTG port. This can be used to provide power and OTG VBUS
sensing.
Signed-off-by: Chen-Yu Tsai
---
arch/arm/boot/dts/sun5i-q8-common.dtsi | 5 +
1 file changed, 5 insertions(+)
diff --git a/arch/arm/boot/d
The output pin of LDO is also a GPIO pin, and the on/off settings of the
regulator are actually pinmux settings.
Disable it by default so it doesn't conflict with GPIO usage.
Signed-off-by: Chen-Yu Tsai
---
arch/arm/boot/dts/axp209.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/a
sun4i_rgb_init() can fail, which results in TCON failing to bind.
In this case we need to do cleanup, specificly unregistering the
dotclock, which is regmap based, and the regmap is registered as
part of the sun4i_tcon_bind().
Failing to do so results in a NULL pointer reference when the CCF
tries
The Q8 tablets use the audio codec to provide audio output via a
headphone jack or a small mono speaker. A GPIO output is used to
control speaker amp.
The tablets may or may not have an internal microphone.
Signed-off-by: Chen-Yu Tsai
---
arch/arm/boot/dts/sun5i-q8-common.dtsi | 14
The early A13 Q8 tablets all use a Realtek WiFi module connected to
USB1. The module is powered by AXP209's LDO3 at 3.3V.
Signed-off-by: Chen-Yu Tsai
---
arch/arm/boot/dts/sun5i-q8-common.dtsi | 7 +++
1 file changed, 7 insertions(+)
diff --git a/arch/arm/boot/dts/sun5i-q8-common.dtsi
b/ar
Hi everyone,
This series enables more peripherals for Allwinner A13-based Q8 devices.
The peripherals include the WiFi, the PMIC's micro-usb power supply
(driver), audio codec (headphone and speaker), and full display support
with the new DRM KMS driver. The series is based on parts of Maxime's
"d
Q8 form factor A13 tablets have a 7" LCD panel. Unfortunately we
don't know the exact model of the panel. Just pick a panel with
display timings close to what we know.
Signed-off-by: Chen-Yu Tsai
---
arch/arm/boot/dts/sun5i-q8-common.dtsi | 36 ++
1 file changed,
On Tue, May 17, 2016 at 2:00 AM, ethan zhao wrote:
> Alexander,
>
>
> On 2016/5/17 0:09, Alexander Duyck wrote:
>>
>> On Sun, May 15, 2016 at 7:59 PM, ethan zhao wrote:
>>>
>>> Alexander,
>>>
>>> On 2016/5/14 0:46, Alexander Duyck wrote:
On Thu, May 12, 2016 at 10:56 PM, Ethan Zhao
>>>
On 05/16/2016 04:36 PM, Peter Hurley wrote:
> Hi Mikulas,
>
> On 05/16/2016 01:12 PM, Mikulas Patocka wrote:
>> Hi
>>
>> In the kernel 4.6 I get crashes in the tty layer. I can reproduce the
>> crash by logging into the machine with ssh and typing before the prompt
>> appears.
>
> Thanks for th
On Tue, May 17, 2016 at 11:18:08AM +0100, Mark Brown wrote:
> I'll send a patch either deleting the interface or reverting this after
> -rc1 (or earlier if the users are gone from your tree before then) if
> that's OK?
Turns out the OMAP fixes aren't in -next so they shouldn't hit mainline
this t
The I2C driver has an i2c_device_id array but that information isn't
exported to the module using the MODULE_DEVICE_TABLE() macro. So the
module autoloading won't work if the I2C device is registered using
OF or legacy board files due missing alias information in the module.
The issue was found us
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