Hi Dave,
On Wed, Mar 8, 2017 at 1:48 PM, Dave Young wrote:
> On 03/08/17 at 03:47pm, Baoquan He wrote:
>> EFI allocate runtime services regions down from EFI_VA_START, -4G.
>> It should be top-down handling.
>>
>> Signed-off-by: Baoquan He
>> ---
>> arch/x86/platform/efi/efi_64.c | 2 +-
>> 1
Hi Ralph,
On mar., mars 07 2017, Ralph Sennhauser wrote:
> On Tue, 07 Mar 2017 18:27:21 +0100
> Gregory CLEMENT wrote:
>>
>> It is now in mvebu/dt and in the same time I fixed the title to:
>> "ARM: dts: armada-385: add support for the Linksys WRT1900ACS
>> (Shelby)"
>>
>> Gregory
>>
>
>
Forgot cc to Boris, add him.
On 03/08/17 at 04:18pm, Dave Young wrote:
> On 03/08/17 at 03:47pm, Baoquan He wrote:
> > EFI allocate runtime services regions down from EFI_VA_START, -4G.
> > It should be top-down handling.
> >
> > Signed-off-by: Baoquan He
> > ---
> >
I don't see any user of this function. This function was being copied
to tools/perf/builtin-probe.c by commit b02137cc6550 ("perf probe: Move
print logic into cmd_probe()"). Since then it has became stale.
Signed-off-by: Ravi Bangoria
---
tools/perf/util/probe-event.c | 18 --
1
On 03/08/2017 06:25 AM, Minchan Kim wrote:
> Hi Anshuman,
>
> On Tue, Mar 07, 2017 at 09:31:18PM +0530, Anshuman Khandual wrote:
>> On 03/07/2017 12:06 PM, Minchan Kim wrote:
>>> With the discussion[1], I found it seems there are every PageFlags
>>> functions return bool at this moment so we
On 08/03/17 08:59, Peter Rosin wrote:
> On 2017-03-07 16:06, Colin King wrote:
>> From: Colin Ian King
>>
>> Comparing a size_t with less than zero is always false as size_t
>> is unsigned. The intent of the comparison was to check if the size
>> was -1 (that is, undefined), so use that instead.
On 03/08/17 at 09:54am, Borislav Petkov wrote:
> On Wed, Mar 08, 2017 at 04:45:13PM +0800, Baoquan He wrote:
> > -4G and -68G just a trick which makes people understand easily, still we
> > think kernel text mapping region is in higher addr area then vmalloc. I
> > personnally think.
>
> Just
very old qxl hardware revisions (predating qxl ksm support by a few
years) supported a fixed list of video modes only. The list is still
provided by the virtual hardware, for backward compatibility reasons.
The qxl kms driver never ever looks at it, except for dumping it to
the kernel log at
When reading the monitor config fails, don't retry forever. If it fails
ten times in a row just give up to avoid the driver hangs. Also add a
small delay after each attempt, so the host has a chance to complete a
partial update.
Signed-off-by: Gerd Hoffmann
---
Hi,
Next version if the bcm2835 sdhost patch series.
New in v4:
* squashed in more cleanups by Stefan.
* removed the long cleanup patch list
from commit message (patch 2).
* rebased to (and tested with) 4.11-rc1.
* minor fixes pointed out in review.
New in v3:
* squashed in cleanups
Signed-off-by: Gerd Hoffmann
Acked-by: Eric Anholt
---
arch/arm/boot/dts/bcm2835-rpi.dtsi | 6 ++
arch/arm/boot/dts/bcm283x.dtsi | 10 ++
2 files changed, 16 insertions(+)
diff --git a/arch/arm/boot/dts/bcm2835-rpi.dtsi
b/arch/arm/boot/dts/bcm2835-rpi.dtsi
index
Hi Morimoto-san,
Thank you for the patch.
On Wednesday 08 Mar 2017 00:42:54 Kuninori Morimoto wrote:
> From: Kuninori Morimoto
>
> SYS-DMAC can use 40bit address transfer, and it supports Descriptor
> Mode too. Current SYS-DMAC driver disables Descriptor Mode if it was
> 40bit address today.
On 03/08/17 at 02:30pm, Bhupesh Sharma wrote:
> Hi Dave,
>
> On Wed, Mar 8, 2017 at 1:48 PM, Dave Young wrote:
> > On 03/08/17 at 03:47pm, Baoquan He wrote:
> >> EFI allocate runtime services regions down from EFI_VA_START, -4G.
> >> It should be top-down handling.
> >>
> >> Signed-off-by:
For the raspberry pi 3 we'll need both sdhci (handles sdio wifi) and
sdhost (handles sdcard).
Signed-off-by: Gerd Hoffmann
Acked-by: Eric Anholt
---
arch/arm64/boot/dts/broadcom/bcm2837-rpi-3-b.dts | 17 +
1 file changed, 17 insertions(+)
diff --git
2017-02-17 20:07 GMT+08:00 Matt Fleming :
> If we crossed a sample window while in NO_HZ we will add LOAD_FREQ to
> the pending sample window time on exit, setting the next update not
> one window into the future, but two.
>
> This situation on exiting NO_HZ is described by:
>
>
From: Eric Anholt
The 2835 has two SD controllers: The Arasan sdhci controller (supported
by the iproc driver) and a custom sdhost controller. This patch adds a
driver for the latter.
The sdhci controller supports both sdcard and sdio. The sdhost
controller supports the sdcard only, but has
From: Eric Anholt
This is the other SD controller on the platform, which can be swapped
to the role of SD card host using pin muxing.
Signed-off-by: Eric Anholt
Signed-off-by: Gerd Hoffmann
Acked-by: Rob Herring
---
.../bindings/mmc/brcm,bcm2835-sdhost.txt | 23
sdcard access with the sdhost controller is faster.
Read access (dd with 64k blocks on rpi2):
CONFIG_MMC_SDHCI_IPROC: 11-12 MB/s
CONFIG_MMC_BCM2835: 19-20 MB/s
Differences on write access are pretty much in the noise.
Signed-off-by: Gerd Hoffmann
Acked-by: Eric Anholt
---
We need to enable this controller so that we can switch the SD card's
pinmux over to it by default, which will improve storage performance.
Read access (dd with 64k blocks on rpi2):
CONFIG_MMC_SDHCI_IPROC: 11-12 MB/s
CONFIG_MMC_BCM2835: 19-20 MB/s
Differences on write access are pretty
Try to read the client monitors config at driver load time, even without
explicit notification. So in case that info was filled before the driver
loaded and we've missed the notifications because of that the settings
will still be used.
With that place we now have to take care to properly handle
We need to enable this controller so that we can switch the SD card's
pinmux over to it by default, which will improve storage performance.
Read access (dd with 64k blocks on rpi2):
CONFIG_MMC_SDHCI_IPROC: 11-12 MB/s
CONFIG_MMC_BCM2835: 19-20 MB/s
Differences on write access are pretty
Call qxl_add_monitors_config_modes() unconditionally. Do all sanity
checks in that function.
Fix sanity checks. monitors_config is the current monitor
configuration, whereas client_monitors_config is the configuration
requested by the spice client. So when filling the mode list, based on
the
* Ingo Molnar wrote:
> In any case, it's clear that this stuff is in no way v4.11 material, so as a
> bridging fix I propose we add a sched/signal.h include to wait.h (or just
> move
> signal_pending() temporarily), until it's all resolved for real for v4.12.
I.e. I propose the patch below
From: John Hubbard
Hi,
Say, I'm 99% sure that this was just an oversight, so
I'm sticking my neck out here and floating a patch to
Put Things Back. I'm hoping that there is not some
firm reason to GPL-protect the basic kref_get and
kref_put routines, because when designing some
recent new
Hi Morimoto-san,
On Tue, Mar 7, 2017 at 2:24 AM, Kuninori Morimoto
wrote:
> I want to ask you about boot time Tux logo.
>
> For some reasons, current our video driver returns -EPROBE_DEFER when
> probe timing, but logo init function doesn't care it.
> Thus, our kernel can't have logo when boot
From: John Hubbard
Originally, kref_get and kref_put were available as
standard routines that even non-GPL device drivers
could use. However, as an unintended side effect of
the recent kref_*() upgrade[1], these calls are now
effectively GPL, because they get routed to the
new refcount_inc() and
Hi,
On 08/03/17 04:28, Chen-Yu Tsai wrote:
> On Mon, Mar 6, 2017 at 9:35 AM, Andre Przywara wrote:
>> The Allwinner reset controller has 32-bit registers, so translating
>> the reset cell number into a register and bit offset should not use
>> any architecture dependent data size. Otherwise this
On Mi, 2017-03-08 at 10:19 +0100, Gerd Hoffmann wrote:
> Hi,
>
> Next version if the bcm2835 sdhost patch series.
Oops, had some stale qxl patch files laying around which got sent with
this series by mistake. Just ignore these, and sorry for the spam.
cheers,
Gerd
On 2017-03-07 16:06, Colin King wrote:
> From: Colin Ian King
>
> Comparing a size_t with less than zero is always false as size_t
> is unsigned. The intent of the comparison was to check if the size
> was -1 (that is, undefined), so use that instead.
>
> Detected by CoverityScan, CID#1415278
On Wed, Mar 08, 2017 at 05:09:55PM +0800, Baoquan He wrote:
> Yes, it looks better. I can repost with this change. Thanks.
No it doesn't:
#define EFI_VA_START ( -4 * (_AC(1, UL) << 30))
#define EFI_VA_END (-68 * (_AC(1, UL) << 30))
That's -4G (the shift by 30) and -68G, respectively.
> On Mon, Mar 06, 2017 at 04:20:57PM +0200, Elena Reshetova wrote:
> > refcount_t type and corresponding API should be
> > used instead of atomic_t when the variable is used as
> > a reference counter. This allows to avoid accidental
> > refcounter overflows that might lead to use-after-free
> >
On Mon, Mar 06, 2017 at 03:27:16PM +0530, Archit Taneja wrote:
Hi Archit,
> Hi,
>
> On 3/3/2017 9:27 PM, Peter Senna Tschudin wrote:
> > The video processing pipeline on the second output on the GE B850v3:
> >
> > Host -> LVDS|--(STDP4028)--|DP -> DP|--(STDP2690)--|DP++ -> Video output
> >
>
Bart,
On Tue, 7 Mar 2017, Bart Van Assche wrote:
> On Tue, 2017-03-07 at 10:30 +0100, Thomas Gleixner wrote:
> > That's odd. There was no change related to the hotplug stuff post 4.10
> > neither in the core nor in that particular driver.
> >
> > I have no immediate clue what to look for aside
On Sun, Mar 05, 2017 at 07:14:07PM +0200, Krzysztof Kozlowski wrote:
> In a regular interrupt handler driver was finishing the crypt/decrypt
> request by calling complete on crypto request. This is disallowed since
> converting to skcipher in commit b286d8b1a690 ("crypto: skcipher - Add
>
* Arnd Bergmann wrote:
> > bmips_be_defconfig (mips) — FAIL, 1 error, 1 warning, 0 section mismatches
> >
> > Errors:
> > arch/mips/kernel/smp-bmips.c:183:38: error: implicit declaration of function
> > 'task_stack_page' [-Werror=implicit-function-declaration]
>
> A new regression from the end
On Wed, 8 Mar 2017 12:29:08 +0530
Ravi Bangoria wrote:
> I don't see any user of this function. This function was being copied
> to tools/perf/builtin-probe.c by commit b02137cc6550 ("perf probe: Move
> print logic into cmd_probe()"). Since then it has became stale.
Hmm, I have intended to
Stephane,
On Tue, 7 Mar 2017, Stephane Eranian wrote:
> On Tue, Mar 7, 2017 at 12:04 PM, Luck, Tony wrote:
> >> That's all nice and good, but I still have no coherent explanation why
> >> measuring across allocation domains makes sense.
> >
> > Is this in reaction to this one?
> >
> >>> 5)
A cleanup patch left one local variable without a reference:
drivers/staging/octeon/ethernet-rx.c:339:28: warning: unused variable 'priv'
[-Wunused-variable]
This removes the declaration too.
Fixes: 66812da3a689 ("staging: octeon: Use net_device_stats from struct
net_device")
Signed-off-by:
> On Mon, Mar 06, 2017 at 04:20:55PM +0200, Elena Reshetova wrote:
> > refcount_t type and corresponding API should be
> > used instead of atomic_t when the variable is used as
> > a reference counter. This allows to avoid accidental
> > refcounter overflows that might lead to use-after-free
> >
From: root
This series adds support for lvds display, touchscreen nodes on dts for
Engicam i.CoreM6 Quad boards along with selecting few touchscreen driver
configs to imx_v6_v7_defconfig so-that select by default.
Jagan Teki (7):
arm: dts: imx6qdl-icore: Add backlight support for lvds
arm:
Read back the register after setting or clearing a reset bit to make
sure that the changes are applied to the reset controller hardware.
Theoretically, this avoids the write to stay stuck in a store buffer
during the delay of an assert-delay-deassert sequence, and makes sure
that the reset really
On Tue 07-03-17 09:05:19, Darrick J. Wong wrote:
> On Tue, Mar 07, 2017 at 04:48:42PM +0100, Michal Hocko wrote:
> > From: Michal Hocko
> >
> > KM_MAYFAIL didn't have any suitable GFP_FOO counterpart until recently
> > so it relied on the default page allocator behavior for the given set
> > of
Hi Magnus,
On Tue, Mar 7, 2017 at 4:17 AM, Magnus Damm wrote:
> From: Magnus Damm
>
> Not all architectures have an iommu member in their archdata, so
> use #ifdefs support build with COMPILE_TEST on any architecture.
to support
> Signed-off-by: Magnus Damm
> Reviewed-by: Joerg Roedel
Reset operations for simple reset controllers with reset lines that can
be controlled by toggling bits in (mostly) contiguous register ranges
using read-modify-write cycles under a spinlock. So far this covers the
socfpga, stm32, and sunxi drivers.
Signed-off-by: Philipp Zabel
---
[...]
>> > Voltage is limited to 3.3v and shared for all slots.
>>
>> What voltage? The I/O voltage or the voltage for the card?
>>
>> VMMC or VMMCQ?
>
> From my understanding both, VMMC and VMMCQ are fixed at 3.3v.
Okay, then make sure to explicitly state that here.
[...]
>> > + if
On Wed 08-03-17 08:51:23, Vlastimil Babka wrote:
> On 03/08/2017 06:25 AM, Minchan Kim wrote:
[...]
> > Although we can add a little description
> > somewhere in page-flags.h, I believe changing to boolean is more
> > clear/not-error-prone so Chen's work is enough worth, I think.
>
> Agree,
On 03/08/2017 01:50 AM, Greg Kroah-Hartman wrote:
On Wed, Mar 08, 2017 at 01:25:49AM -0800, john.hubb...@gmail.com wrote:
From: John Hubbard
Originally, kref_get and kref_put were available as
standard routines that even non-GPL device drivers
could use.
As I stated in my response to the
On Tue 07-03-17 14:52:36, Rik van Riel wrote:
> On Tue, 2017-03-07 at 14:30 +0100, Michal Hocko wrote:
> > From: Michal Hocko
> >
> > Tetsuo Handa has reported [1][2] that direct reclaimers might get
> > stuck
> > in too_many_isolated loop basically for ever because the last few
> > pages
> > on
From: Jiri Kosina
klp_mutex is shared between core.c and transition.c, and as such would
rather be properly located in livepatch.h so that we don't have to play
'extern' games from .c sources.
This also silences sparse warning (wrongly) suggesting that klp_mutex
should be defined static.
On 2017-03-07 23:41, Paul Gortmaker wrote:
> The Kconfig currently controlling compilation of this code is:
>
> drivers/mux/Kconfig:menuconfig MULTIPLEXER
> drivers/mux/Kconfig:bool "Multiplexer subsystem"
>
> ...meaning that it currently is not being built as a module by anyone.
>
> Lets
Hi Julian,
On Tue, Mar 07, 2017 at 09:21:19PM +1100, Julian Calaby wrote:
> Hi Maxime,
>
> On Tue, Mar 7, 2017 at 7:56 PM, Maxime Ripard
> wrote:
> > The video PLLs are used directly by the HDMI controller. Export them so
> > that we can use them in our DT node.
> >
> > Signed-off-by: Maxime
On Tue 07-03-17 17:26:56, Jan Kara wrote:
> On Tue 07-03-17 08:10:29, James Bottomley wrote:
> > On Tue, 2017-03-07 at 15:41 +0100, Jan Kara wrote:
> > > On Mon 06-03-17 09:25:42, James Bottomley wrote:
> > > > On Mon, 2017-03-06 at 17:13 +0100, Jan Kara wrote:
> > > > > On Mon 06-03-17 07:44:55,
On Tue, Mar 7, 2017 at 4:17 AM, Magnus Damm wrote:
> From: Magnus Damm
>
> Break out the domain allocation code into a separate function.
> This is preparation for future code sharing.
>
> Signed-off-by: Magnus Damm
> Reviewed-by: Joerg Roedel
Reviewed-by: Geert Uytterhoeven
On Tue, Mar 07, 2017 at 04:48:40PM +0100, Michal Hocko wrote:
> From: Michal Hocko
>
> __GFP_REPEAT has a rather weak semantic but since it has been introduced
> around 2.6.12 it has been ignored for low order allocations.
>
> page_table_alloc then uses the flag for a single page allocation.
On 03/08/17 at 02:30pm, Bhupesh Sharma wrote:
> Hi Dave,
>
> On Wed, Mar 8, 2017 at 1:48 PM, Dave Young wrote:
> > On 03/08/17 at 03:47pm, Baoquan He wrote:
> >> - * We allocate runtime services regions bottom-up, starting from -4G, i.e.
> >> + * We allocate runtime services regions top-down,
* Ingo Molnar wrote:
> I'll do more testing over the day to see how well this approach works. Not
> yet
> signed off by me. I'll post updated versions over the day if there's any
> changes.
>
> This removes the time pressure to untangle the wait.h mess for v4.11.
I've completed a full
On Wed, Mar 08, 2017 at 01:25:48AM -0800, john.hubb...@gmail.com wrote:
> From: John Hubbard
>
> Hi,
>
> Say, I'm 99% sure that this was just an oversight, so
> I'm sticking my neck out here and floating a patch to
> Put Things Back. I'm hoping that there is not some
> firm reason to
On Wed, Mar 08, 2017 at 05:38:12PM +0800, Cheah Kok Cheong wrote:
> Dear Greg,
> Thanks for taking the time to review.
>
> On Tue, Mar 07, 2017 at 08:01:38PM +0100, Greg KH wrote:
> > On Sun, Mar 05, 2017 at 03:22:32AM +0800, Cheah Kok Cheong wrote:
> > > Change to unsigned to allow removal of
On Fri, Mar 03, 2017 at 04:57:10PM +0100, Peter Senna Tschudin wrote:
Hi Shawn Guo,
Now that the driver and binding are in, can you pick this up?
Thank you!
> Configures the megachips-stdp-ge-b850v3-fw bridges on the GE
> B850v3 dts file.
>
> Cc: Laurent Pinchart
> Cc: Martyn Welch
>
Hi Jon,
On Tue, Mar 7, 2017 at 9:27 PM, Jon Hunter wrote:
> On 06/03/17 15:53, Geert Uytterhoeven wrote:
>> On Mon, Mar 6, 2017 at 3:28 PM, Peter De Schrijver
>> wrote:
>>> On Mon, Mar 06, 2017 at 09:58:29AM +, Jon Hunter wrote:
On 06/03/17 08:38, Peter De Schrijver wrote:
> On
On Wed, Mar 08, 2017 at 01:25:49AM -0800, john.hubb...@gmail.com wrote:
> From: John Hubbard
>
> Originally, kref_get and kref_put were available as
> standard routines that even non-GPL device drivers
> could use.
As I stated in my response to the 0/1 of this patch, this sentence is
not true,
'*ntevs' contains number of elements present in 'tevs' array. If
there are no elements in array, 'tevs2' can be directly assigned
to 'tevs' without allocating more space. So the condition should
be '*ntevs == 0' not 'ntevs == 0'.
Fixes: 42bba263eb58 ("perf probe: Allow wildcard for cached
Dear Dan,
Thanks for reviewing this patch.
On Wed, Mar 08, 2017 at 08:54:47AM +0300, Dan Carpenter wrote:
> On Sun, Mar 05, 2017 at 03:22:33AM +0800, Cheah Kok Cheong wrote:
> > If comedi module is loaded with the following max allowed parameter
> > [comedi_num_legacy_minors=48], subsequent
On 2017年03月08日 16:09, Marc Zyngier wrote:
virtio-pci registers a per-vq affinity hint when using MSIX,
but fails to remove it when freeing the interrupt, resulting
in this type of splat:
[ 31.111202] WARNING: CPU: 0 PID: 2823 at kernel/irq/manage.c:1503
__free_irq+0x2c4/0x2c8
[
On Wed, Mar 08, 2017 at 10:45:26AM +0100, Greg KH wrote:
> On Wed, Mar 08, 2017 at 05:38:12PM +0800, Cheah Kok Cheong wrote:
> > Dear Greg,
> > Thanks for taking the time to review.
> >
> > On Tue, Mar 07, 2017 at 08:01:38PM +0100, Greg KH wrote:
> > > On Sun, Mar 05, 2017 at 03:22:32AM +0800,
On Wed, Mar 08, 2017 at 01:59:33AM -0800, John Hubbard wrote:
>
>
> On 03/08/2017 01:48 AM, Greg Kroah-Hartman wrote:
> > On Wed, Mar 08, 2017 at 01:25:48AM -0800, john.hubb...@gmail.com wrote:
> > > From: John Hubbard
> > >
> > > Hi,
> > >
> > > Say, I'm 99% sure that this was just an
On 04/03/17 16:18, Julia Lawall wrote:
On Sat, 4 Mar 2017, simran singhal wrote:
This patch replace "is is " with "is". The replacement couldn't be
automated because sometimes the first "is" was meant to be another
word.
Signed-off-by: simran singhal
---
On Wed, Mar 08, 2017 at 09:42:09AM +, Reshetova, Elena wrote:
> > On Mon, Mar 06, 2017 at 04:20:55PM +0200, Elena Reshetova wrote:
> > > refcount_t type and corresponding API should be
> > > used instead of atomic_t when the variable is used as
> > > a reference counter. This allows to avoid
From: Takeshi Kihara
Some video driver might returns -EPROBE_DEFER when probe timing,
but logo init function doesn't care it.
Thus, such kernel can't have logo when boot time.
This patch solves this issue by exchanging current
late_initcall to late_initcall_sync
Signed-off-by: Takeshi Kihara
On Wed, Mar 08, 2017 at 10:26:54AM +0200, Jani Nikula wrote:
> On Tue, 07 Mar 2017, Maxime Ripard wrote:
> > I just rebased my tree on top of the latest drm-misc tag
> > (drm-misc-next-2017-03-06). It should compile, and not have merge
> > conflicts anymore.
>
> Conflicts happen. Rebasing should
On 03/08/2017 03:59 AM, Parav Pandit wrote:
Hi,
On Tue, Mar 7, 2017 at 2:48 PM, Tejun Heo wrote:
Hello,
On Tue, Mar 07, 2017 at 09:06:49PM +0100, Krzysztof Opasiak wrote:
Personally, I don't want to use rlimit for this as it ends up returning
error code from for example open() when we
Hi Jose,
On 03/07/2017 06:12 PM, Jose Abreu wrote:
> Hi Neil,
>
>
> On 07-03-2017 16:42, Neil Armstrong wrote:
>> From: Laurent Pinchart
>>
>> In preparation for adding PHY operations to handle RX SENSE and HPD,
>> group all the PHY interrupt setup code in a single location and extract
>> it
On 03/08/17 at 10:35am, Borislav Petkov wrote:
> On Wed, Mar 08, 2017 at 05:09:55PM +0800, Baoquan He wrote:
> > Yes, it looks better. I can repost with this change. Thanks.
>
> No it doesn't:
All right, I will just update the code comment. Just back ported kaslr
to our OS product, people
On Tue, 2017-03-07 at 10:12 -0600, Josh Poimboeuf wrote:
> On Tue, Mar 07, 2017 at 05:50:55PM +1100, Balbir Singh wrote:
> > On Mon, 2017-02-13 at 19:42 -0600, Josh Poimboeuf wrote:
> > > For live patching and possibly other use cases, a stack trace is only
> > > useful if it can be assured that
From: zhangshuxiao
vfs_llseek will check whether the file mode has
FMODE_LSEEK, no return failure. But ashmem can be
lseek, so add FMODE_LSEEK to ashmem file.
Signed-off-by: zhangshuxiao
---
drivers/staging/android/ashmem.c | 1 +
1 file changed, 1 insertion(+)
diff --git
On 03/07/2017 03:10 PM, Michal Hocko wrote:
> From: Michal Hocko
>
> __vmalloc* allows users to provide gfp flags for the underlying
> allocation. This API is quite popular
> $ git grep "=[[:space:]]__vmalloc\|return[[:space:]]*__vmalloc" | wc -l
> 77
>
> the only problem is that many people
On Wed, 8 Mar 2017 13:56:10 +0530
"Naveen N. Rao" wrote:
> perf now uses an offset from _text/_stext for kretprobes if the kernel
> supports it, rather than the actual function name. As such, let's choose
> the LEP for powerpc ABIv2 so as to ensure the probe gets hit. Do it only
> if the kernel
On Wed, 2017-03-08 at 09:39 +0100, Valentin Rothberg wrote:
> > Hi Alan,
> >
> > your commit a49d25364dfb ("staging/atomisp: Add support for the
> > Intel IPU v2") has shown up in linux-next. I run daily checks on
> > linux-next with scripts/checkkconfigsymbols.py, which complained
> > about the
On 03/07/2017 06:15 PM, Stephen Hemminger wrote:
> Hyper-V host emulation of SCSI for virtual DVD device reports SCSI
> version 0 (UNKNOWN) but is still capable of supporting REPORTLUN.
>
> Without this patch, a GEN2 Linux guest on Hyper-V will not boot 4.11
> successfully with virtual DVD ROM
On Mon, 13 Feb 2017, Josh Poimboeuf wrote:
> Here's v5 of the consistency model
I have ammended the patches with all the received ACKs and applied to
'for-4.12/klp-hybrid-consistency-model' branch of livepatching.git.
Thanks,
--
Jiri Kosina
SUSE Labs
Hi,
On 08/03/17 09:54, Philipp Zabel wrote:
> Reset operations for simple reset controllers with reset lines that can
> be controlled by toggling bits in (mostly) contiguous register ranges
> using read-modify-write cycles under a spinlock. So far this covers the
> socfpga, stm32, and sunxi
+Cc: Felipe and missed LKML
On Tue, Mar 7, 2017 at 9:02 PM, Andy Shevchenko
wrote:
> Hi!
>
> Frankly don't know whom to blame (maybe even me). That's why a list in
> To is kinda (semi-) random.
>
> I have two branches on my Github:
>
> https://github.com/andy-shev/linux/tree/eds-v4.10
>
* Mike Travis wrote:
>
>
> On 3/6/2017 11:42 PM, Ingo Molnar wrote:
> >
> > * Mike Travis wrote:
> >
> >> Add a new NMI call chain that is called last after all other NMI handlers
> >> have been checked and did not "handle" the NMI. This mimics the current
> >> NMI_UNKNOWN call chain
Hello Mark,
To avoid data corruption issues with UBIFS volume over SPI NOR, DMA should not
be used for vmalloc'ed buffers. The 5'th patch in my series fixes that:
0003-spi-davinci-use-rx-buffer-as-dummy-tx-buffer.patch
0004-spi-davinci-do-not-use-DMA-if-transfer-length-is-les.patch
Dear Greg,
Thanks for taking the time to review.
On Tue, Mar 07, 2017 at 08:01:38PM +0100, Greg KH wrote:
> On Sun, Mar 05, 2017 at 03:22:32AM +0800, Cheah Kok Cheong wrote:
> > Change to unsigned to allow removal of negative value check in
> > init section.
>
> Why?
>
User can input a -ve
On Wed 08-03-17 08:33:58, Vlastimil Babka wrote:
> On 03/07/2017 03:10 PM, Michal Hocko wrote:
[...]
> > index dece26f119d4..a804a4107fbc 100644
> > --- a/drivers/block/drbd/drbd_bitmap.c
> > +++ b/drivers/block/drbd/drbd_bitmap.c
> > @@ -409,7 +409,7 @@ static struct page
On Tue 07-03-17 15:08:45, Andrew Morton wrote:
> On Tue, 7 Mar 2017 15:10:20 +0100 Michal Hocko wrote:
>
> > __vmalloc* allows users to provide gfp flags for the underlying
> > allocation. This API is quite popular
> > $ git grep "=[[:space:]]__vmalloc\|return[[:space:]]*__vmalloc" | wc -l
> >
On 2017/03/07 03:47PM, Steven Rostedt wrote:
>
> Please start a new thread. When sending patches as replies to other
> patch threads, especially this deep into the thread, they will most
> likely get ignored.
Sorry, got carried off. I will re-post in a new series.
- Naveen
On Wed, Mar 8, 2017 at 5:18 AM, Viresh Kumar wrote:
> On 07-03-17, 14:19, Rafael J. Wysocki wrote:
>> On Tue, Mar 7, 2017 at 11:31 AM, Viresh Kumar
>> wrote:
>> > Why do you think so? I thought all CPU in the policy can have the RT/DL
>> > flag set
>> > and the probability of all of them is
On 04/03/17 17:41, simran singhal wrote:
This patch replace "is is " with "is". The replacement couldn't be
automated because sometimes the first "is" was meant to be another
word.
Signed-off-by: simran singhal
Acked-by: Julia Lawall
---
drivers/staging/comedi/drivers/ni_usb6501.c | 2 +-
1
On Wed, 2017-03-08 at 09:26 +, Andre Przywara wrote:
> Hi,
>
> On 08/03/17 04:28, Chen-Yu Tsai wrote:
> > On Mon, Mar 6, 2017 at 9:35 AM, Andre Przywara
> > wrote:
> >> The Allwinner reset controller has 32-bit registers, so translating
> >> the reset cell number into a register and bit
dwc has 2 dbi address space labeled dbics and dbics2. The existing
helper to access dbi address space can access only dbics. However
dbics2 has to be accessed for programming the BAR registers in the
case of EP mode. This is in preparation for adding EP mode support
to dwc driver.
Cc: Jingoo Han
Populate cpu_addr_fixup ops to extract the least 28 bits of the
corresponding cpu address.
Signed-off-by: Kishon Vijay Abraham I
---
drivers/pci/dwc/pci-dra7xx.c | 11 ++-
1 file changed, 6 insertions(+), 5 deletions(-)
diff --git a/drivers/pci/dwc/pci-dra7xx.c
On Mon, 27 Feb 2017, Phil Sutter wrote:
> > Support the new TCA_DUMP_INVISIBLE netlink attribute that allows asking
> > kernel to perform 'full qdisc dump', as for historical reasons some of the
> > default qdiscs are being hidden by the kernel.
> >
> > The command syntax is being extended by
On Tue, Mar 07, 2017 at 05:26:17PM +0100, Jerome Brunet wrote:
> Hi Mark,
Please don't top post, reply in line with needed context. This allows
readers to readily follow the flow of conversation and understand what
you are talking about and also helps ensure that everything in the
discussion is
Populate cpu_addr_fixup ops to extract the least 28 bits of the
corresponding cpu address.
Cc: Niklas Cassel
Signed-off-by: Kishon Vijay Abraham I
---
drivers/pci/dwc/pcie-artpec6.c | 15 ++-
1 file changed, 10 insertions(+), 5 deletions(-)
diff --git
Previously dbi accessors can be used to access data of size 4
bytes. But there might be situations (like accessing
MSI_MESSAGE_CONTROL in order to set/get the number of required
MSI interrupts in EP mode) where dbi accessors must
be used to access data of size 2. This is in preparation for
adding
From: Keerthy
Currently devm_request_irq is being called before base, pci fields
of dra7xx_pcie structure are populated. It is called even before
pm_runtime_enable and pm_runtime_get_sync are called. This will
lead to exceptions if in case an interrupt is triggered before
the all of the above
No functional change. Rename dw_pcie_writel_unroll/dw_pcie_readl_unroll
to dw_pcie_writel_ob_unroll/dw_pcie_readl_ob_unroll respectively as these
functions are used to perform only outbound configurations. Also move
these _unroll configurations to a separate function.
Signed-off-by: Kishon Vijay
iommu/ipmmu-vmsa: r8a7795 support V3
[PATCH v3 01/09] iommu/ipmmu-vmsa: Introduce features, break out alias
[PATCH v3 02/09] iommu/ipmmu-vmsa: Add optional root device feature
[PATCH v3 03/09] iommu/ipmmu-vmsa: Enable multi context support
[PATCH v3 04/09] iommu/ipmmu-vmsa: Make use of
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