Hi Dave,
On Fri, 9 Mar 2018 11:18:05 +0800
Dave Young wrote:
> Hi,
>
> On 02/26/18 at 04:16pm, Philipp Rudo wrote:
> > The main loop currently uses quite a lot of variables to update the section
> > headers. Some of them are unnecessary. So clean them up a little.
> >
>
> It looks better to
On 9 March 2018 at 08:37, Prakhya, Sai Praneeth
wrote:
>> > diff --git a/include/linux/efi.h b/include/linux/efi.h index
>> > f5083aa72eae..f1b7d68ac460 100644
>> > --- a/include/linux/efi.h
>> > +++ b/include/linux/efi.h
>> > @@ -966,6 +966,8 @@ extern struct efi {
>> > unsigned long flags;
>
On Thu, Mar 8, 2018 at 2:40 PM, Mike Galbraith wrote:
> On Thu, 2018-03-08 at 12:10 +0100, Rafael J. Wysocki wrote:
>> On Thu, Mar 8, 2018 at 11:31 AM, Mike Galbraith wrote:
>> 1 2 3
>> > 4.16.0.g1b88acc-master 6.95 7.03 6.91 (virgin)
>> > 4.16.0.g1b88a
> > Pali is your concern that this code for matching vendor/subsystem is running
> > on non-Dell too? The only other recommendation I think that can be to
> > restrict
> > to matching Dell OEM strings in SMBIOS table, but I don't think that's any
> > better
> > than the matching for VID/SSVID.
>
Hi Dave,
On Fri, 9 Mar 2018 11:14:20 +0800
Dave Young wrote:
> On 02/26/18 at 04:16pm, Philipp Rudo wrote:
> > The current code uses the sh_offset field in purgatory_info->sechdrs to
> > store a pointer to the current load address of the section. Depending
> > whether the section will be loaded
On 08/03/18 17:11, Will Deacon wrote:
On Wed, Mar 07, 2018 at 03:11:31PM +, Suzuki K Poulose wrote:
On 26/02/18 18:05, Will Deacon wrote:
On Wed, Feb 07, 2018 at 02:21:05PM +, Suzuki K Poulose wrote:
---
Changes since v1:
- Make ID_AA64MMFR1_EL1:LOR/HPD, ID_AA64MMFR1_EL1:LSM non-s
On Fri, Mar 02, 2018 at 03:38:34PM +0300, Mika Westerberg wrote:
> Mika Westerberg (13):
> thunderbolt: Resume control channel after hibernation image is created
> thunderbolt: Serialize PCIe tunnel creation with PCI rescan
> thunderbolt: Handle connecting device in place of host properly
>
On Fri, 9 Mar 2018, Ming Lei wrote:
> On Fri, Mar 09, 2018 at 12:20:09AM +0100, Thomas Gleixner wrote:
> > On Thu, 8 Mar 2018, Ming Lei wrote:
> > > Actually, it isn't a real fix, the real one is in the following two:
> > >
> > > 0c20244d458e scsi: megaraid_sas: fix selection of reply queue
> >
This presents a newer version of the Sunxi-Cedrus driver, that supports
the Video Engine found in most Allwinner SoCs, starting with the A10.
The first version of this driver[0] was originally written and submitted
by Florent Revest using a previous version of the request API, that is
necessary to
Multiplanar formats require an extra planes array in their buffers, that
is copied from userspace by the video_usercopy function prior to
dispatching the ioctl request. This wrapper also frees the allocated
planes array after the ioctl handler has returned.
In the context of the V4L2 request API,
Hi Dave,
On Fri, 9 Mar 2018 12:43:53 +0800
Dave Young wrote:
> On 02/26/18 at 04:16pm, Philipp Rudo wrote:
> > The code to verify the new kernels sha digest are applicable for all
> > architectures. Move it to common code.
> >
> > Signed-off-by: Philipp Rudo
> > ---
> > arch/x86/purgatory/Ma
On Wednesday, 2018-03-07 13:47:03 -0600, Gustavo A. R. Silva wrote:
> In preparation to enabling -Wvla, remove VLA and replace it
> with a fixed-length array instead. Also, remove variable 'len'.
>
> Notice that no new IDs have been added in seven years.
>
> Signed-off-by: Gustavo A. R. Silva
>
Commit-ID: 6b0ef92fee2a3189eba6d6b827b247cb4f6da7e9
Gitweb: https://git.kernel.org/tip/6b0ef92fee2a3189eba6d6b827b247cb4f6da7e9
Author: Boqun Feng
AuthorDate: Fri, 9 Mar 2018 14:56:28 +0800
Committer: Thomas Gleixner
CommitDate: Fri, 9 Mar 2018 11:06:16 +0100
rtmutex: Make rt_mutex_fut
In the most basic use scenario, where only one output and one capture
buffers are queued and the request is submitted, there is no provision
to try to schedule a m2m device run.
This adds the appropriate call to the vim2m_request_submit so that it
can start in that scenario.
Signed-off-by: Paul K
Hi Dave,
On Fri, 9 Mar 2018 13:33:48 +0800
Dave Young wrote:
> On 03/09/18 at 01:19pm, Dave Young wrote:
> > Hi Philipp,
> > On 02/26/18 at 04:16pm, Philipp Rudo wrote:
> > >
> > > Hi everybody
> > >
> > > following the discussion with Dave and AKASHI, here are the common code
> > > patches
Hi Rob,
oh, devicetree mailing list is not added, sorry, so cc'ing ...
2018-02-19 12:11 GMT+01:00 Daniel Thompson :
> On Fri, Feb 16, 2018 at 06:40:31PM +0100, Enric Balletbo i Serra wrote:
>> Hardware needs a delay between setting an initial (non-zero) PWM and
>> enabling the backlight using GPI
We are going to calculate column width based on the
struct c2c_hist_entry data, so making calc_width to
work with struct c2c_hist_entry.
Link: http://lkml.kernel.org/n/tip-p775ak70wpca93dm9q5jo...@git.kernel.org
Signed-off-by: Jiri Olsa
---
tools/perf/builtin-c2c.c | 14 +-
1 file ch
Adding the 'PA cnt' column grouped under data cacheline address.
It shows how many times the physical addresses changed for the
hist entry. It does not show the number of different physical
addresses for entry, because we don't store those. We only track
the number of times we got different addres
Forcing the NUMA node output to be grouped with the Cacheline
column in both Shared Data Cache Line Table and Shared Cache
Line Distribution Pareto.
Before:
#Total Tot - LLC Load Hitm -
# Index Cacheline Node records HitmTot
There's no need to calculate column width on entries
that are not going to be displayed.
Link: http://lkml.kernel.org/n/tip-l4k7dpiaj0b67t73nh8rs...@git.kernel.org
Signed-off-by: Jiri Olsa
---
tools/perf/builtin-c2c.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/tools/pe
Adding the NUMA node info for the data cacheline. Adding
the new column to both Shared Data Cache Line Table and
Shared Cache Line Distribution Pareto.
Note the new 'Node' column next to the 'Cacheline'.
$ perf c2c report --stdio
=
From: Florent Revest
This control is to be used with the new low-level decoder API for
MPEG2 to provide additional parameters for the hardware that cannot parse
the input stream.
Signed-off-by: Florent Revest
---
drivers/media/v4l2-core/v4l2-ctrls.c | 15 +++
drivers/media/v4l2-cor
From: Florent Revest
Device Tree bindings for the Allwinner's video engine
Signed-off-by: Florent Revest
---
.../devicetree/bindings/media/sunxi-cedrus.txt | 44 ++
1 file changed, 44 insertions(+)
create mode 100644 Documentation/devicetree/bindings/media/sunxi-cedrus
Commit-ID: bd2746f09e1d8e37164f53b846f5225f3d36ee2d
Gitweb: https://git.kernel.org/tip/bd2746f09e1d8e37164f53b846f5225f3d36ee2d
Author: Masahiro Yamada
AuthorDate: Tue, 6 Mar 2018 20:20:33 +0900
Committer: Thomas Gleixner
CommitDate: Fri, 9 Mar 2018 11:11:58 +0100
clocksource/atmel-st:
From: Florent Revest
This patch adds a "sunxi-cedrus" v4l2 m2m decoder driver for
Allwinner's Video Processing Unit. This VPU has a low-level interface
which requires manual registers writing for frame headers. Hence, it
depends on the Request API to synchronize buffers with controls.
Most of th
On Thu, Mar 08, 2018 at 03:20:58PM -0800, Linus Torvalds wrote:
> Yes, so the reason the prologue is more important is that there's
> really two cases for the "Code:" line:
Yap, I had a hunch it must be about some of those but thanks for taking
the time and writing it down!
I've tried to summariz
From: Icenowy Zheng
A33 has a video engine just like the one in A10.
Add the support for it in the device tree.
Signed-off-by: Icenowy Zheng
---
arch/arm/boot/dts/sun8i-a33.dtsi | 39 +++
1 file changed, 39 insertions(+)
diff --git a/arch/arm/boot/dts/sun8
From: Thomas van Kleef
The A20 has a video engine similare to the one in the A13.
Add the device node in the A20.
Signed-off-by: Thomas van Kleef
Signed-off-by: Maxime Ripard
---
arch/arm/boot/dts/sun7i-a20.dtsi | 47
1 file changed, 47 insertions(+)
From: Florent Revest
Add support for the allwinner's proprietary pixel format described in
details here: http://linux-sunxi.org/File:Ve_tile_format_v1.pdf
This format is similar to V4L2_PIX_FMT_NV12M but the planes are divided
in tiles of 32x32px.
Signed-off-by: Florent Revest
---
include/uap
From: Florent Revest
Now that we have a driver matching "allwinner,sun4i-a10-video-engine" we
can load it.
The "video-engine" node depends on the new sunxi-ng's CCU clock and
reset bindings. This patch also includes a ve_reserved DMA pool for
videobuf2 buffer allocations in sunxi-cedrus.
Signed
Adding mem2node object to allow the easy lookup
of the node for the physical address.
It has following interface:
int mem2node__init(struct mem2node *map, struct perf_env *env);
void mem2node__exit(struct mem2node *map);
int mem2node__node(struct mem2node *map, u64 addr);
The mem2node__i
This adds the driver for TI's DP83867 ethernet phy.
Signed-off-by: Daniel Schultz
---
Changes:
v2: Re-submit with more recipients.
Sorry, I only added Russell and vger in v1.
arch/arm/configs/multi_v7_defconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/configs
Adding mem2node object automated test.
The test prepares few artificial node - memory maps and
verifies the mem2node object returns proper node values
to given addresses.
Link: http://lkml.kernel.org/n/tip-17xdxr5k1zfca9o3fymow...@git.kernel.org
Signed-off-by: Jiri Olsa
---
tools/perf/tests/Bui
We are going to display NUMA node information in following
patches. For this we need to have physical address data in
the sample.
Adding --phys-data as a default option for perf c2c record.
Link: http://lkml.kernel.org/n/tip-4d4lyozdbsknzqeny8kl1...@git.kernel.org
Signed-off-by: Jiri Olsa
---
t
Forgot to free env's memory nodes, adding
needed code to perf_env__exit.
Link: http://lkml.kernel.org/n/tip-ryyndcxqisxtfhbr6zp54...@git.kernel.org
Signed-off-by: Jiri Olsa
---
tools/perf/util/env.c | 4
1 file changed, 4 insertions(+)
diff --git a/tools/perf/util/env.c b/tools/perf/util/e
On Thursday 01 March 2018 04:04 PM, Bartosz Golaszewski wrote:
> From: Bartosz Golaszewski
>
> The GPIO chip is called davinci_gpio.0 in legacy mode. Fix it, so that
> mmc can correctly lookup the wp and cp gpios.
>
> Fixes: c69f43fb4f26 ("ARM: davinci: hawk: use gpio descriptor for mmc pins")
>
hi,
sending assorted general fixes that queued
up in my other branches.
v2 changes:
- rebased, some patches already taken
- multiple fixes suggested by Arnaldo
- new patch that frees memory_nodes in perf_env__exit
Also available in here:
https://git.kernel.org/pub/scm/linux/kernel/git/jol
Ram Pai writes:
> Once an address range is associated with an allocated pkey, it cannot be
> reverted back to key-0. There is no valid reason for the above behavior. On
> the contrary applications need the ability to do so.
Please explain this in much more detail. Is it an ABI change?
And why
I have concluded and formalized my research on religion, which computer
systems have been a part of.
Our society indeed runs on monotheistic principles.
Why not come across the bridge over Arcadia, and be a Nit.
The Nit are contemporary monotheists, and a Nit believes one should not
have too mu
On Wed, 7 Mar 2018, Palmer Dabbelt wrote:
> This is my third version of this patch set, but the original cover
> letter is still the most relevant description I can come up with.
>
> This patch set has been sitting around for a while, but it got a bit lost
> in the shuffle. In RISC-V lan
On Fri, 2018-03-09 at 11:09 +0100, Paul Kocialkowski wrote:
> This presents a newer version of the Sunxi-Cedrus driver, that
> supports
> the Video Engine found in most Allwinner SoCs, starting with the A10.
I had to send this series in two parts (and tried to keep them under the
original thread)
This is a test module for UBSAN.
It triggers all undefined behaviors that linux supports now,
and detect them.
All test-cases have passed by compiling with gcc-5.5.0.
If use gcc-4.9.x,
misaligned, out-of-bounds, object-size-mismatch will not be detected.
Because gcc-4.9.x doesn't support them.
S
Most libcs will still look at /dev/ptmx when opening the master fd of a pty
device. When /dev/ptmx is a bind-mount of /dev/pts/ptmx and the TIOCGPTPEER
ioctl() is used to safely retrieve a file descriptor for the slave side of
the pty based on the master fd, the /proc/self/fd/{0,1,2} symlinks will
Hi,
On 27/02/18 09:11, Andrzej Hajda wrote:
> These bindings allow to describe most known standard USB connectors
> and it should be possible to extend it if necessary.
> USB connectors, beside USB can be used to route other protocols,
> for example UART, Audio, MHL. In such case every device pass
Hi Niklas,
On 08-03-2018 10:30, Niklas Cassel wrote:
> These wmb() memory barriers are performed after the last descriptor write,
> and they are followed by enable_dma_transmission()/set_tx_tail_ptr(),
> i.e. a writel() to MMIO register space.
> Since writel() itself performs the equivalent of a w
> Not using EOImode==1 is definitely an oddity (at least on the host), but
> that doesn't mean it shouldn't work.
>
> The reason the thing is hanging is that although we correctly deactivate
> the interrupt, nothing performs the priority drop. Your write to EOI
> helps in the sense that it guarante
From: Michel Pollet
Enable specified clocks from DTS, if any.
Signed-off-by: Michel Pollet
---
drivers/gpio/gpio-dwapb.c | 6 ++
1 file changed, 6 insertions(+)
diff --git a/drivers/gpio/gpio-dwapb.c b/drivers/gpio/gpio-dwapb.c
index b0704a8..56c58b5 100644
--- a/drivers/gpio/gpio-dwapb.c
Never directly free @dev after calling device_register(), even
if it returned an error! Always use put_device() to give up the
reference initialized.
Signed-off-by: Arvind Yadav
---
drivers/ntb/ntb_transport.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/ntb/ntb_tr
Hi,
Roger Quadros writes:
>>> This is what the v3.10 databook says
>>>
>>> "When issuing an End Transfer command, software must set the CmdIOC
>>> bit (field 8) so that an Endpoint Command Complete event is generated
>>> after the transfer ends. This is necessary to synchronize the
>>> conclusio
"Tobin C. Harding" writes:
> The kernel would like to have all stack VLA usage removed[1]. rsi uses
> a VLA based on 'blksize'. Elsewhere in the SDIO code maximum block size
> is defined using a magic number. We can use a pre-processor defined
> constant and declare the array to maximum size.
Hi,
Roger Quadros writes:
>> When we set up the DWC3_DEPCMD_ENDTRANSFER command in
>> dwc3_stop_active_transfer(), we can do not set DWC3_DEPCMD_CMDIOC,
>> then there will no endpoint command complete interrupts I think.
>>
>> cmd |= DWC3_DEPCMD_CMDIOC;
>
> I remember
On Wed, Mar 7, 2018 at 6:17 PM, Robin Murphy wrote:
> On 02/03/18 10:10, Vivek Gautam wrote:
>>
>> From: Sricharan R
>>
>> Finally add the device link between the master device and
>> smmu, so that the smmu gets runtime enabled/disabled only when the
>> master needs it. This is done from add_devi
if device_register() returned an error! Always use put_device()
to give up the reference initialized.
Signed-off-by: Arvind Yadav
---
drivers/net/ethernet/hisilicon/hns/hnae.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/hisilicon/hns/hnae.c
b/driv
On Fri, Mar 9, 2018 at 10:29 AM Hans de Goede wrote:
> Hi,
> On 08-03-18 18:26, Jeremy Cline wrote:
> > On 03/08/2018 11:50 AM, Hans de Goede wrote:
> >> >> added these now>
> >>
> >> Hi,
> >>
> >> On 07-03-18 12:34, Javier Martinez Canillas wrote:
> >
> >
> >
> >>> Are you also able to read t
On Lenovo ThinkPad Yoga 370 (and possibly some other Lenovo models as
well) the Thunderbolt host controller sometimes comes up in such way
that the ICM firmware is not running properly. This is most likely an
issue in BIOS/firmware but as side-effect driver crashes the kernel due
to NULL pointer de
Hi all,
This patch series contains two forgotten updates for the recent
conversion to FDT overlays, and removes a function that was never used
(not even in out-of-tree overlay ConfigFS ;-).
Geert Uytterhoeven (3):
of: Documentation: Fix forgotten reference to of_overlay_apply()
of: ov
While technically the ovcs_id is still returned by of_overlay_apply(),
this is an internal function. All public callers of of_overlay_remove()
pass an ovcs_id returned by the public function of_overlay_fdt_apply().
Fixes: 39a751a4cb7e4798 ("of: change overlay apply input data from unflattened
to
Fixes: 93a6039000b5acab ("of: Documentation: of_overlay_apply() replaced by
of_overlay_fdt_apply()")
Signed-off-by: Geert Uytterhoeven
---
Documentation/devicetree/overlay-notes.txt | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/Documentation/devicetree/overlay-notes.txt
of_overlay_remove_all(), and its predecessor of_overlay_destroy_all(),
were never used.
Signed-off-by: Geert Uytterhoeven
---
Documentation/devicetree/overlay-notes.txt | 4
drivers/of/overlay.c | 23 ---
include/linux/of.h
Commit-ID: 34a866bd45d69754da1979e83a37bec6defc6295
Gitweb: https://git.kernel.org/tip/34a866bd45d69754da1979e83a37bec6defc6295
Author: Bartosz Golaszewski
AuthorDate: Sun, 4 Mar 2018 13:10:16 +0100
Committer: Thomas Gleixner
CommitDate: Fri, 9 Mar 2018 11:44:03 +0100
genirq/irq_sim: E
On Fri 2018-03-09 10:26:11, Jose Abreu wrote:
> Hi Niklas,
>
> On 08-03-2018 10:30, Niklas Cassel wrote:
> > These wmb() memory barriers are performed after the last descriptor write,
> > and they are followed by enable_dma_transmission()/set_tx_tail_ptr(),
> > i.e. a writel() to MMIO register spa
On Fri, Mar 9, 2018 at 6:21 AM, Yisheng Xie wrote:
> Alexander reported an use of uninitialized memory in __mpol_equal(),
> which is caused by incorrect use of preferred_node.
>
> When mempolicy in mode MPOL_PREFERRED with flags MPOL_F_LOCAL, it use
> numa_node_id() instead of preferred_node, howe
Commit-ID: f09777fa891327ee0dd892e83619f156bf1c37e6
Gitweb: https://git.kernel.org/tip/f09777fa891327ee0dd892e83619f156bf1c37e6
Author: Bartosz Golaszewski
AuthorDate: Sun, 4 Mar 2018 13:10:18 +0100
Committer: Thomas Gleixner
CommitDate: Fri, 9 Mar 2018 11:44:03 +0100
genirq/irq_sim: R
Commit-ID: 28b6afa7d4456e759031bf83706b4be3689fba94
Gitweb: https://git.kernel.org/tip/28b6afa7d4456e759031bf83706b4be3689fba94
Author: Bartosz Golaszewski
AuthorDate: Sun, 4 Mar 2018 13:10:17 +0100
Committer: Thomas Gleixner
CommitDate: Fri, 9 Mar 2018 11:44:03 +0100
genirq/irq_sim: C
Kohli, Gaurav wrote:
> > t->alloc_lock is still held when leaving find_lock_task_mm(), which means
> > that t->mm != NULL. But nothing prevents t from setting t->mm = NULL at
> > exit_mm() from do_exit() and calling exit_creds() from __put_task_struct(t)
> > after task_unlock(t) is called. Seems di
---
drivers/firmware/efi/libstub/tpm.c | 21 +
1 file changed, 21 insertions(+)
diff --git a/drivers/firmware/efi/libstub/tpm.c
b/drivers/firmware/efi/libstub/tpm.c
index 773afcd6a37c..ee3fac109078 100644
--- a/drivers/firmware/efi/libstub/tpm.c
+++ b/drivers/firmware/efi/lib
In the pstore compression part, we use zlib/lzo/lz4/lz4hc/842
compression algorithm API to implement pstore compression backends. But
there are many repeat codes in these implementations. This patch uses
crypto compress API to simplify these codes.
1) rewrite allocate_buf_for_compression, free_buf
if device_register() returned an error! Always use put_device()
to give up the reference initialized.
Arvind Yadav (2):
[PATCH 1/2] mtd: use put_device() if device_register fail
[PATCH 2/2] mtd: ubi: use put_device() if device_register fail
drivers/mtd/mtdcore.c | 1 +
drivers/mtd/ubi/vmt.c
if device_register() returned an error! Always use put_device()
to give up the reference initialized.
Signed-off-by: Arvind Yadav
---
drivers/mtd/mtdcore.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/mtd/mtdcore.c b/drivers/mtd/mtdcore.c
index 28553c8..4d77ca2 100644
--- a/driver
if device_register() returned an error! Always use put_device()
to give up the reference initialized.
Signed-off-by: Arvind Yadav
---
drivers/mtd/ubi/vmt.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/mtd/ubi/vmt.c b/drivers/mtd/ubi/vmt.c
index 3fd8d7f..db85b68 100644
--- a/driver
+ Cc: Lorenzo, Charles.
On 08/03/18 23:59, Saravana Kannan wrote:
On 01/02/2018 03:25 AM, Suzuki K Poulose wrote:
Add support for the Cluster PMU part of the ARM DynamIQ Shared Unit (DSU).
The DSU integrates one or more cores with an L3 memory system, control
logic, and external interfaces to f
Commit-ID: 6498ddad301c7a94162915d06d1efe2e5d20f6dc
Gitweb: https://git.kernel.org/tip/6498ddad301c7a94162915d06d1efe2e5d20f6dc
Author: Ingo Molnar
AuthorDate: Tue, 27 Feb 2018 17:48:07 +0100
Committer: Thomas Gleixner
CommitDate: Fri, 9 Mar 2018 11:50:55 +0100
softirq: Consolidate com
Hi Linus,
Please pull some more powerpc fixes for 4.16:
The following changes since commit eb0a2d2620ae431c543963c8c7f08f597366fc60:
powerpc/powernv: Support firmware disable of RFI flush (2018-02-23 16:55:42
+1100)
are available in the git repository at:
https://git.kernel.org/pub/scm/li
Commit-ID: 82b691bedf05f258f1c86c96ee574b0d7795c0a1
Gitweb: https://git.kernel.org/tip/82b691bedf05f258f1c86c96ee574b0d7795c0a1
Author: Ingo Molnar
AuthorDate: Tue, 27 Feb 2018 17:48:08 +0100
Committer: Thomas Gleixner
CommitDate: Fri, 9 Mar 2018 11:50:55 +0100
softirq: Consolidate com
Most libcs will still look at /dev/ptmx when opening the master fd of a pty
device. When /dev/ptmx is a bind-mount of /dev/pts/ptmx and the TIOCGPTPEER
ioctl() is used to safely retrieve a file descriptor for the slave side of
the pty based on the master fd, the /proc/self/fd/{0,1,2} symlinks will
On Thu, Mar 08, 2018 at 05:05:44PM +, Luck, Tony wrote:
> > "Hence, pstore calls efi_runtime_services() without using efi_rts_wq" -
> > that doesn't sound like optimal design to me. I would try to shove them
> > all through the workqueue - not have exceptions.
>
> But pstore is trying to save
On Thursday, 2018-03-08 11:39:49 -0600, Gustavo A. R. Silva wrote:
> In preparation to enabling -Wvla, remove VLA usage.
>
> Also, fixed as part of the directive to remove all VLAs from
> the kernel: https://lkml.org/lkml/2018/3/7/621
>
> Signed-off-by: Gustavo A. R. Silva
Sorry for my reply on
On 9 March 2018 at 10:59, Eric Engestrom wrote:
> On Thursday, 2018-03-08 11:39:49 -0600, Gustavo A. R. Silva wrote:
>> In preparation to enabling -Wvla, remove VLA usage.
>>
>> Also, fixed as part of the directive to remove all VLAs from
>> the kernel: https://lkml.org/lkml/2018/3/7/621
>>
>> Sig
On 2018-03-08 13:54:17 [-0600], Corey Minyard wrote:
> > It will work but I don't think pushing this into workqueue/tasklet is a
> > good idea. You want to wakeup all waiters on waitqueue X (probably one
> > waiter) and instead there is one one wakeup + ctx-switch which does the
> > final wakeup.
>
On Thu, Mar 08, 2018 at 11:39:15AM -0800, Kees Cook wrote:
> On Thu, Mar 8, 2018 at 10:45 AM, Himanshu Jha
> wrote:
> > In preparation to enabling -Wvla, remove VLA usage and replace it
> > with fixed a fixed length array and therefore, prevent potential
> > stack overflow attacks.
> >
> > Fixed a
On 03/09/2018 09:12 AM, Ram Pai wrote:
Once an address range is associated with an allocated pkey, it cannot be
reverted back to key-0. There is no valid reason for the above behavior.
mprotect without a key does not necessarily use key 0, e.g. if
protection keys are used to emulate page prote
Hi Alexander ,
On 2018/3/9 18:49, Alexander Potapenko wrote:
> On Fri, Mar 9, 2018 at 6:21 AM, Yisheng Xie wrote:
>> Alexander reported an use of uninitialized memory in __mpol_equal(),
>> which is caused by incorrect use of preferred_node.
>>
>> When mempolicy in mode MPOL_PREFERRED with flags M
On Fri, Mar 09, 2018 at 02:37:59AM +, Prakhya, Sai Praneeth wrote:
> But, I guess, we have some downsides with this design:
> 1. We are doing this to have "no exceptions to use efi_rts_wq", but we will
> be making
> the common case complicated. i.e. When a user requests to write some efi
> va
On 09/03/18 08:36, Thierry Reding wrote:
> On Thu, Mar 08, 2018 at 09:31:07PM +, Jon Hunter wrote:
>>
>> On 01/03/18 14:18, Mathias Nyman wrote:
>>> On 14.02.2018 18:34, Jon Hunter wrote:
Add runtime PM support to the Tegra XHCI driver and move the function
calls to enable/disable th
On Thu, Mar 08, 2018 at 11:49:18PM +, Kuninori Morimoto wrote:
> previous my patch used new flag (= .alloced_component),
> but I think it is not good idea.
> And I noticed that snd_soc_add_component() is
> also calling kfree(component) (= has same bug).
> So how about below one ?
> I want to
On 09/03/18 09:13, Mathias Nyman wrote:
> On 09.03.2018 10:36, Thierry Reding wrote:
>> On Thu, Mar 08, 2018 at 09:31:07PM +, Jon Hunter wrote:
>>>
>>> On 01/03/18 14:18, Mathias Nyman wrote:
On 14.02.2018 18:34, Jon Hunter wrote:
> Add runtime PM support to the Tegra XHCI driver and
On Fri, Mar 09, 2018 at 08:34:14AM +, Lee Jones wrote:
> On Thu, 08 Mar 2018, Mark Brown wrote:
>
> > On Thu, Mar 08, 2018 at 10:48:31AM +, Lee Jones wrote:
> > > On Thu, 08 Mar 2018, Sebastian Reichel wrote:
> >
> > > > I had it in PATCHv1-PATCHv4. It was removed, since Mark didn't want
Linus,
please pull sound fixes for v4.16-rc5 from:
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
tags/sound-4.16-rc5
The topmost commit is 099fd6ca0ad25bc19c5ade2ea4b25b8fadaa11b3
sound fixes for 4.16-rc5
Two
On Mon, Feb 26, 2018 at 05:02:41PM +, Matt Redfearn wrote:
> There are multiple instances in the kernel where we need to include or
> exclude particular instructions based on the ISA revision of the target
> processor. For MIPS32 / MIPS64, the compiler exports a __mips_isa_rev
> define. However
Hi,
On Thu, Mar 08, 2018 at 09:07:36AM -0800, Tony Lindgren wrote:
> * Sebastian Reichel [180308 09:47]:
> > Hi Lee,
> >
> > On Wed, Mar 07, 2018 at 04:32:11PM +, Lee Jones wrote:
> > > On Fri, 23 Feb 2018, Sebastian Reichel wrote:
> > > > +static const struct mfd_cell cpcap_mfd_devices[] =
Hi Linus,
Please pull from:
git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git overlayfs-linus
This fixes a corner case for NFS exporting (introduced in this cycle) as well as
fixing miscellaneous bugs.
Thanks,
Miklos
---
Amir Goldstein (3):
ovl: hash non-dir by lower inode
On 09 March 2018 04:58, Gustavo A. R. Silva wrote:
> In preparation to enabling -Wvla, remove VLA usage and replace it
> with fixed-length arrays.
>
> It seems that the length of array 'buf' will not exceed
> DA9150_QIF_SHORT_SIZE bytes (2 bytes). But a fixed length
> of DA9150_QIF_BYTE_SIZE byte
On Fri, 9 Mar 2018, Dou Liyang wrote:
> I have a question about "__ref" in Linux kernel.
>
> When I looked into the __irq_alloc_descs(), I found it tagged a
> "__ref" mark, but I didn't find that it referenced code or data
> from init section.
See the various
#define irq_alloc_desc*
variants.
On Wed, Mar 07, 2018 at 05:56:41PM +1100, Finn Thain wrote:
> In jazz_esp and sun3x_esp, the esp_driver_ops methods pass esp->dev
> in dma api calls as if it was a pointer to a struct device. But
> it actually points to a struct platform_device. Fix this.
>
> Cc: Thomas Bogendoerfer
> Signed-off-
Hi Matheus,
> Matheus Castello hat am 9. März 2018 um 05:16
> geschrieben:
>
>
> Now we have generic pin configuration and multiplexing support,
> ahd shoud be preferred than brcm legacy one.
i suspect this patch won't get noticed by the DT maintainer because of the
wrong subject.
Please tr
Hi Inki,
On 03/09/2018 03:40 AM, Inki Dae wrote:
> 2018년 03월 08일 02:27에 Sylwester Nawrocki 이(가) 쓴 글:
>> This property is required for specifying link between the HDMI IP block
>> and the SoC's audio subsystem.
>>
>> Signed-off-by: Sylwester Nawrocki
>> ---
>> arch/arm/boot/dts/exynos5250.dtsi |
On 3/9/2018 4:18 PM, Tetsuo Handa wrote:
Kohli, Gaurav wrote:
t->alloc_lock is still held when leaving find_lock_task_mm(), which means
that t->mm != NULL. But nothing prevents t from setting t->mm = NULL at
exit_mm() from do_exit() and calling exit_creds() from __put_task_struct(t)
after task_
On Thu, Nov 16, 2017 at 01:46:51PM +0200, Mikko Perttunen wrote:
> Enable Tegra186 CPU frequency scaling support by default.
>
> Signed-off-by: Mikko Perttunen
> ---
> arch/arm64/configs/defconfig | 1 +
> 1 file changed, 1 insertion(+)
Both patches applied, thanks.
Thierry
signature.asc
Des
On 08/03/18 18:50, Pavel Machek wrote:
Hi!
* Pavel Machek [180308 14:31]:
Hi!
I'm getting this warning... Has anyone seen/debugged that before?
Unfortunately the backtrace does not seem to be too useful :-(.
Adding Suman to Cc, as it points to arm_iommu_release_mapping().
Hmm, we need to
On Fri, Mar 09, 2018 at 11:08:54AM +0100, Thomas Gleixner wrote:
> On Fri, 9 Mar 2018, Ming Lei wrote:
> > On Fri, Mar 09, 2018 at 12:20:09AM +0100, Thomas Gleixner wrote:
> > > On Thu, 8 Mar 2018, Ming Lei wrote:
> > > > Actually, it isn't a real fix, the real one is in the following two:
> > > >
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