On 10/10/2014 12:49 PM, Borislav Petkov wrote:
On Mon, Oct 06, 2014 at 07:04:40PM -0500, Aravind Gopalakrishnan wrote:
This patch adds support for ECC error decoding for F15h M60h processor.
Aside from the usual changes, the patch adds support for some new features
in the processor:
- DDR4(unb
On Tue, 2014-10-28 at 09:31 +0800, Junjie Mao wrote:
> The driver is not released when ieee80211_register_hw fails in
> mac80211_hwsim_create_radio, leading to the access to the unregistered (and
> possibly freed) device in platform_driver_unregister:
Applied.
johannes
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Hi Eduardo,
On Mon, 2014-10-27 at 16:16 -0400, Eduardo Valentin wrote:
> Hello Ivan
>
>
> >
> > +
> > +static int qpnp_tz_set_mode(struct thermal_zone_device *thermal,
> > + enum thermal_device_mode mode)
> > +{
> > + struct qpnp_tm_chip *chip = thermal->devdata;
> > + i
Make sure to only raise DTR on transitions from B0 in set_termios.
Also allow set_termios to be called from open with a termios_old of
NULL. Note that DTR will not be raised prematurely in this case.
Signed-off-by: Johan Hovold
---
drivers/usb/class/cdc-acm.c | 5 +++--
1 file changed, 3 insert
On Wednesday, October 29, 2014 11:23:38 PM Fengguang Wu wrote:
> On Wed, Oct 29, 2014 at 03:55:19PM +0100, Rafael J. Wysocki wrote:
> > On Wednesday, October 29, 2014 01:51:29 PM Stephen Rothwell wrote:
> > > Hi Rafael,
> >
> > Hi,
> >
> > > After merging the pm tree, today's linux-next build (ar
On Wed, Oct 29, 2014 at 02:35:26PM +0100, Johan Hovold wrote:
> On Wed, Oct 29, 2014 at 06:20:40AM -0700, Guenter Roeck wrote:
> > On 10/29/2014 05:34 AM, Johan Hovold wrote:
> > > On Tue, Oct 28, 2014 at 03:16:10PM +, Russell King - ARM Linux wrote:
> > >> On Tue, Oct 28, 2014 at 02:12:57PM +0
On Tue, Oct 14, 2014 at 04:59:13PM +, Hartley Sweeten wrote:
> On Tuesday, October 14, 2014 9:51 AM, Hartley Sweeten wrote:
> > On Friday, October 10, 2014 12:35 PM, Bernd Porr wrote:
> >>
> >> Updated the range of years, e-mail and added driver desription as
> >> usually done in comedi.
> >>
Chris,
On Wed, Oct 29, 2014 at 4:52 AM, Chris Zhong wrote:
> global_pwroff would be pull to high when RK3288 entering suspend,
> this pin is a sleep signal for RK808, so RK808 could goto sleep
> mode, and some regulators would be disable.
>
> Signed-off-by: Chris Zhong
>
> ---
>
> Changes in v6:
On Sat, Oct 18, 2014 at 04:35:08PM +0200, Rickard Strandqvist wrote:
> Changed from using strncat to strlcat to simplify the code
>
> Signed-off-by: Rickard Strandqvist
> Reviewed-by: Ian Abbott
> Reviewed-by: H Hartley Sweeten
> ---
> drivers/staging/comedi/drivers/comedi_bond.c |9 +++---
On Sat, Oct 18, 2014 at 01:43:27PM -0400, Jerry Stralko wrote:
> Signed-off-by: Jerry Stralko
> ---
> drivers/staging/lustre/lnet/lnet/lib-move.c | 16
> 1 file changed, 8 insertions(+), 8 deletions(-)
This doesn't apply to my tree at all :(
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On Tue, Oct 14, 2014 at 11:28:32AM +0800, Jia He wrote:
> This fixes space related ERROR reports by checkpatch.pl
> Generated by $ git ls-files "drivers/staging/rtl8188eu/*.[ch]" | \
> xargs ./scripts/checkpatch.pl -f --fix-inplace --strict --types=SPACING
> Already checked by text comparasion
>
On Sat, Oct 25, 2014 at 03:30:37AM +0200, Mariusz Gorski wrote:
> This patch fixes the following sparse warnings:
> drivers/staging/lustre/lnet/lnet/module.c:47:1: warning: symbol
> 'lnet_configure' was not declared. Should it be static?
> drivers/staging/lustre/lnet/lnet/module.c:67:1: warning:
On Mon, Oct 27, 2014 at 09:20:31AM -0400, Jason Cooper wrote:
> Greg,
>
> On Fri, Oct 24, 2014 at 05:29:09PM -0500, Eric Rost wrote:
> > Adds CryptoAPI and loadable module support to the Skein Hashing
> > Algorithm. Collapses threefish module into skein module. Renames skein.c
> > and skein.h to s
On Tue, Oct 28, 2014 at 07:46:55PM +0100, Fabio Falzoi wrote:
> Define the helper function rtsx_reset_aspm to shorten the
> rtsx_reset_chip code and get rid of the LONG_LINE checkpatch warnings.
>
> Signed-off-by: Fabio Falzoi
> Reviewed-by: Dan Carpenter
> ---
> drivers/staging/rts5208/rtsx_ch
On Mon, Oct 27, 2014 at 12:16:08AM +, Paul McQuade wrote:
> spaces required around %
>
> Signed-off-by: Paul McQuade
> ---
> drivers/staging/rtl8723au/core/rtw_recv.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
Your subject does not make sense :(
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On Sun, Oct 26, 2014 at 04:17:46PM +, Paul McQuade wrote:
> ERROR: "foo * bar" should be "foo *bar"
>
> Signed-off-by: Paul McQuade
> ---
> drivers/staging/rtl8723au/core/rtw_efuse.c | 12 ++--
> 1 file changed, 6 insertions(+), 6 deletions(-)
Again with the odd subject :(
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On Sun, Oct 26, 2014 at 03:10:22PM +, Paul McQuade wrote:
> ERROR: that open brace { should be on the previous line
>
> Signed-off-by: Paul McQuade
> ---
> drivers/staging/rtl8723au/core/rtw_ap.c | 130
> ++--
> 1 file changed, 40 insertions(+), 90 deletions(-)
On Thu, Oct 23, 2014 at 09:20:29PM +0200, SF Markus Elfring wrote:
> >From 45970693cad6c12da2d5ac7da3d2bd7a566170d7 Mon Sep 17 00:00:00 2001
> From: Markus Elfring
> Date: Thu, 23 Oct 2014 20:55:13 +0200
> Subject: [PATCH] staging - rtl8188eu: Deletion of unnecessary checks before
> three functio
Hi Prabu,
On Mon, Oct 20, 2014 at 12:42 PM, Prabu Thangamuthu
wrote:
> Synopsys DW_MMC IP core supports Internal DMA Controller with 64-bit address
> mode from IP version 2.70a onwards.
> Updated the driver to support IDMAC 64-bit addressing mode.
>
> Signed-off-by: Prabu Thangamuthu
Thanks!!
T
On Sun, Oct 26, 2014 at 04:18:52PM +, Paul McQuade wrote:
> ERROR: spaces required around that ':' (ctx:VxE)
>
> Signed-off-by: Paul McQuade
> ---
> drivers/staging/rtl8723au/core/rtw_ieee80211.c | 16
> 1 file changed, 8 insertions(+), 8 deletions(-)
Your Subject: makes no
On Sun, Oct 26, 2014 at 03:59:56PM +, Paul McQuade wrote:
> ERROR: "foo*bar" should be "foo *bar"
>
> Signed-off-by: Paul McQuade
> ---
> drivers/staging/rtl8723au/core/rtw_cmd.c | 12 ++--
> 1 file changed, 6 insertions(+), 6 deletions(-)
The subject does not make sense :(
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On Fri, Oct 17, 2014 at 12:30:51AM +0100, Mike Roocroft wrote:
> Fixed a coding style issue.
>
> Signed-off-by: Mike Roocroft
> ---
> drivers/staging/rts5208/rtsx_scsi.c | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/drivers/staging/rts5208/rtsx_scsi.c
> b/drivers/s
On Wed, Oct 22, 2014 at 02:24:46PM +0530, Sudip Mukherjee wrote:
> we should be using DMA API rather than using bus specific DMA API.
Why?
> converted the occurrence of pci_map_*() to dma_map_*(),
> and at the same time used the dma_mapping_error().
Trailing whitespace :(
What have you us
On Wed, Oct 15, 2014 at 11:37:24PM -0300, Gaston Gonzalez wrote:
> Fix line over 80 characters in imx-tve.c
>
> Signed-off-by: Gaston Gonzalez
> ---
> drivers/staging/imx-drm/imx-tve.c |3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/staging/imx-drm/imx-tve.
On śro, 2014-10-29 at 14:01 +0100, Ulf Hansson wrote:
> On 16 October 2014 16:05, Krzysztof Kozlowski wrote:
> > Hi,
> >
> > I encounter issues with DRM/panel driver for Exynos after resuming from
> > suspend to RAM. This is reproduced on 3.16 but I think it is applicable
> > also to mainline.
>
On Sun, Oct 26, 2014 at 11:08:54AM +0900, Daeseok Youn wrote:
> Re-arrange the functions for removing forward declarations.
>
> Tested-by: Mark Hounschell
> Signed-off-by: Daeseok Youn
> ---
> RESEND: This patch is tested all by Mark.
> It is good to merge. Greg, check please.
It doesn't apply
On 29.10.2014 09:21, Luis R. Rodriguez wrote:
> From: "Luis R. Rodriguez"
>
> Signed-off-by: Luis R. Rodriguez
> ---
> backport/Kconfig | 54
> backport/Kconfig.sources | 23
> backport/Makefile | 3
On Wed, Oct 29, 2014 at 02:12:38AM +0800, Cheng-Yi He wrote:
> This is a patch to the digi.h file that fixes up the following error
> found by the checkpatch tool.
> ERROR: Macros with complex values should be enclosed in parentheses
>
> Signed-off-by: Cheng-Yi He
> ---
> drivers/staging/dgnc/di
There's a substantial window of opportunity from the time the policy objects
are created until they are initialized, causing this:
WARNING: CPU: 1 PID: 64 at include/linux/kref.h:47 kobject_get+0x64/0x70()
Modules linked in:
CPU: 1 PID: 64 Comm: irq/77-tegra-ac Not tainted
3.18.0-rc1-next-2014102
On Sun, Oct 12, 2014 at 01:13:51PM +0530, Akshay Sarode wrote:
> Checkpatch coding warnings of 'Missing a blank line after declaration'
>
> Signed-off-by: Akshay Sarode
> ---
> drivers/staging/octeon/ethernet-tx.c | 11 +++
> 1 file changed, 11 insertions(+)
Someone else already did thi
On Wed, Oct 29, 2014 at 03:16:23PM +, Alexander Gordeev wrote:
> On Wed, Oct 29, 2014 at 07:34:39AM -0700, Paul E. McKenney wrote:
> > On Wed, Oct 29, 2014 at 01:45:19PM +, Alexander Gordeev wrote:
> > > On Wed, Oct 29, 2014 at 05:47:29AM -0700, Paul E. McKenney wrote:
> > > > On Wed, Oct 2
On Tue, Oct 28, 2014 at 09:07:00PM +0100, Mikael Svantesson wrote:
> Signed-off-by: Mikael Svantesson
> ---
> drivers/staging/skein/skein_api.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/staging/skein/skein_api.c
> b/drivers/staging/skein/skein_api.c
> inde
On Tue, Oct 28, 2014 at 09:50:19PM +0400, Anton Saraev wrote:
> Function lnet_selftest_structure_assertion is never used and can
> be removed.
>
> Signed-off-by: Anton Saraev
> ---
> drivers/staging/lustre/lnet/selftest/module.c | 11 ---
> 1 file changed, 11 deletions(-)
>
> diff --git
On Sat, Oct 25, 2014 at 07:09:34PM +, Junien Fridrick wrote:
> This patch fixes the following sparse warnings :
>
> drivers/staging/lustre/lnet/lnet/router_proc.c:167:5: warning: symbol
> 'proc_lnet_routes' was not declared. Should it be static?
> drivers/staging/lustre/lnet/lnet/router_proc.
On 10/29/14 05:01, Dan Carpenter wrote:
> The reported-by text says you have to ask for permission, but that
> should only be if the bug was reported in private. These days the
> standard is to always give reported-by credit or it's considered a bit
> rude.
>
> Signed-off-by: Dan Carpenter
>
>
While the regular initramfs is allowed to be compressed, the image
containing microcode is not.
Signed-off-by: Christian Hesse
---
Documentation/x86/early-microcode.txt | 7 ---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/Documentation/x86/early-microcode.txt
b/Documentati
On Wed, Oct 29, 2014 at 09:35:06AM -0400, Richard Guy Briggs wrote:
> When an AUDIT_GET_FEATURE message is sent from userspace to the kernel, it
> should reply with a message tagged as an AUDIT_GET_FEATURE type with a struct
> audit_feature. The current reply is a message tagged as an AUDIT_GET
>
On Tue, Sep 23, 2014 at 10:36:03AM +0200, Ingo Molnar wrote:
> * Josh Triplett wrote:
> > I've dropped tiny/no-io from tiny/next; I'll poke at it further
> > and resubmit for the x86 tree later, likely not for the next
> > merge window at this point.
> >
> > Thanks for the feedback on process;
On Wednesday, October 29, 2014 11:33:33 AM Lv Zheng wrote:
> It is reported that the Samsung EC firmware behaves differently than Acer
> EC firmware. And then previous 2 commits that fix Acer issues have broken
> Samsung hardware.
>
> This patchset fixes the regressions.
>
> Lv Zheng (2):
> Rev
On Tue, Oct 28, 2014 at 09:50:18PM +0400, Anton Saraev wrote:
> Fix sparse warnings: symbol X was not declared. Should it be static?
> Some functions used only in files where they are declared. They can
> be static.
>
> Signed-off-by: Anton Saraev
> ---
> drivers/staging/lustre/lnet/selftest/con
On Wed, Oct 29, 2014 at 08:25:02AM -0700, Guenter Roeck wrote:
> On Wed, Oct 29, 2014 at 02:22:44PM +0100, Johan Hovold wrote:
> > On Wed, Oct 29, 2014 at 01:10:20PM +, Russell King - ARM Linux wrote:
> > > On Wed, Oct 29, 2014 at 01:34:18PM +0100, Johan Hovold wrote:
> > > > On Tue, Oct 28, 20
_exit+0x56/0xe0
Preemption disabled at:[] printk_emit+0x31/0x33
CPU: 1 PID: 1 Comm: systemd Not tainted 3.18.0-rc2-next-20141029-dirty #222
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS
1.7.5-20140617_173321-var-lib-archbuild-testing-x86_64-tobias 04/01/2014
81a82291 f
On Wed, Oct 29, 2014 at 11:59:54AM +0100, Peter Zijlstra wrote:
> On Tue, Oct 28, 2014 at 03:22:58PM -0700, Paul E. McKenney wrote:
> > From: "Paul E. McKenney"
> >
> > Currently, synchronize_sched_expedited() sends IPIs to all online CPUs,
> > even those that are idle or executing in nohz_full=
On Wed, Oct 29, 2014 at 04:30:40PM +0100, Johan Hovold wrote:
> Make sure to only raise DTR on transitions from B0 in set_termios.
>
> Also allow set_termios to be called from open with a termios_old of
> NULL. Note that DTR will not be raised prematurely in this case.
>
> Signed-off-by: Johan Ho
On Wed, Oct 29, 2014 at 08:36:41AM -0700, Guenter Roeck wrote:
> On Wed, Oct 29, 2014 at 02:35:26PM +0100, Johan Hovold wrote:
> > On Wed, Oct 29, 2014 at 06:20:40AM -0700, Guenter Roeck wrote:
> > > On 10/29/2014 05:34 AM, Johan Hovold wrote:
> > > > And what about any power-off latencies? Should
On 2014-10-29 09:41, Greg Kroah-Hartman wrote:
> On Tue, Oct 28, 2014 at 09:07:00PM +0100, Mikael Svantesson wrote:
>> Signed-off-by: Mikael Svantesson
>> ---
>> drivers/staging/skein/skein_api.c | 2 +-
>> 1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/drivers/staging/skein/ske
On Wed, Oct 29, 2014 at 04:36:59PM +0100, Stefan Assmann wrote:
> On 29.10.2014 09:21, Luis R. Rodriguez wrote:
> > From: "Luis R. Rodriguez"
> >
> > Signed-off-by: Luis R. Rodriguez
> > ---
> > backport/Kconfig | 54
> > backport/Kconfig.sources
On 10/22/2014 4:30 AM, Borislav Petkov wrote:
Hi Aravind,
question: what's the story with MC?_MISC[IntP], is that bit still there?
Because I don't see it in my BKDGs here.
Yep, It exists.
Maybe you are referring to Fam15h M0h BKDG? I think the bit was
introduced only from F15h M30h onwards.
__set_tss_desc has a complex calculation of the TSS segment limit,
duplicating the quirky details of the I/O bitmap array length, and
requiring a complex comment to explain. Replace that calculation with a
simpler one based on the offsetof the "stack" field that follows the
array.
That then remov
This patch is concerned with migrating the time variables for the s390
network driver. The changes handle the y2038 problem where timespec will
overflow in the year 2038. timespec64 and unsigned long long were used
instead of timespec and unsigned long respectively in two files.
All timespec variab
On Wed, Oct 29, 2014 at 11:56:02PM +0800, Greg Kroah-Hartman wrote:
> On Wed, Oct 29, 2014 at 04:30:40PM +0100, Johan Hovold wrote:
> > Make sure to only raise DTR on transitions from B0 in set_termios.
> >
> > Also allow set_termios to be called from open with a termios_old of
> > NULL. Note that
This fixes warning from drivers/media/v4l2-core/videobuf2-core.c:2144
Signed-off-by: Andrey Utkin
---
drivers/media/pci/solo6x10/solo6x10-v4l2-enc.c | 12 +++-
1 file changed, 11 insertions(+), 1 deletion(-)
diff --git a/drivers/media/pci/solo6x10/solo6x10-v4l2-enc.c
b/drivers/media/pc
Before, it was called from individual encoder (de)init procedures, which
lead to spare threads running (which were actually lost, leaked).
The current fix uses trivial approach, and the downside is that the
processing thread is working always, even when there's no consumer.
Signed-off-by: Andrey U
Fixes this warning:
[ 956.730136] [ cut here ]
[ 956.730143] WARNING: CPU: 1 PID: 10134 at lib/dma-debug.c:963
dma_debug_device_change+0x191/0x1f0()
[ 956.730146] pci :07:05.0: DMA-API: device driver has pending DMA
allocations while released from device [count=8]
On Sat, 2014-10-25 at 17:57 +0200, Fabian Frederick wrote:
> radar_detect_width is unused since commit 97dc94f1d933
> ("cfg80211: remove channel_switch combination check")
Applied, thanks.
johannes
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The used approach actually cannot prevent new encoder interrupt to
appear, because interrupt handler can execute in different thread, and
in current implementation there is still race condition regarding this.
Also from practice the code with this change seems to work as stable as
before.
Signed-o
Hi Bjorn,
On Fri, 2014-10-24 at 08:23 -0700, Bjorn Andersson wrote:
> On Wed 08 Oct 02:50 PDT 2014, Ivan T. Ivanov wrote:
>
> > On Tue, 2014-10-07 at 11:46 -0700, Bjorn Andersson wrote:
> > > On Tue 07 Oct 02:01 PDT 2014, Ivan T. Ivanov wrote:
> > >
> > > > Hi Bjorn,
> > > >
> > > > On Mon, 2
On Wed, Oct 29, 2014 at 08:25:30AM +0100, Mikael Svantesson wrote:
> Signed-off-by: Mikael Svantesson
> ---
> drivers/staging/skein/skein_api.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/staging/skein/skein_api.c
> b/drivers/staging/skein/skein_api.c
> inde
On 10/28/2014 05:42 PM, Mauro Carvalho Chehab wrote:
> Hi Shuah,
>
> I'm understanding that you're collecting comments to write a RFC with the
> needs by the media token, right?
>
> I'm sending you my contributions to such text. See enclosed.
>
> I suggest to change the subject and submit this o
The shift operation is higher precedence so the code is wrong and it
sets of a static checker warning. But it doesn't affect real life
because BT_UART_MSG_FRAME3SCOESCO_POS is zero so the shift is a no-op.
I have re-written it in normal style and with parenthesis as a cleanup
and to silence the s
On the vast majority of modern systems, no processes will use the
userspsace I/O syscalls, iopl and ioperm. Add a new config option,
CONFIG_X86_IOPORT, to support configuring them out of the kernel
entirely. Most current systems do not run programs using these
syscalls, so X86_IOPORT does not dep
On Tue, Oct 28, 2014 at 11:09:10PM -0700, Tristan Lelong wrote:
> This patch removes tabs used to align variable names in declaration and
> assignation.
> It replaces them with exactly one space.
Why? This seems like a totally unneeded change, sorry.
greg k-h
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This was accidentally changed from list_for_each_entry_safe() to
list_for_each_entry() so now it has a use after free bug. I've changed
it back.
Fixes: 90305829635d ('Bluetooth: 6lowpan: Converting rwlocks to use RCU')
Signed-off-by: Dan Carpenter
diff --git a/net/bluetooth/6lowpan.c b/net/blue
The 32-bit and 64-bit versions of copy_thread have functionally
identical handling for copying the I/O bitmap, modulo differences in
error handling. Clean up the error paths in both by moving the copy of
the I/O bitmap to the end, to eliminate the need to free it if
subsequent copy steps fail; mov
On Wed, 29 Oct 2014, Benjamin Tissoires wrote:
> No worries. I definitively understand. Being close to the merge window
> is never a good time to send you patches and I am sure SuSE asks you a
> lot also :)
Indeed, sometimes the flow of inbound things is just unstoppable :)
> > I am almost don
On Wed, Oct 29, 2014 at 6:08 PM, Dan Carpenter wrote:
> The shift operation is higher precedence so the code is wrong and it
> sets of a static checker warning. But it doesn't affect real life
> because BT_UART_MSG_FRAME3SCOESCO_POS is zero so the shift is a no-op.
>
> I have re-written it in nor
On Wed, Oct 29, 2014 at 12:01:46PM +0100, Peter Zijlstra wrote:
> On Tue, Oct 28, 2014 at 03:22:59PM -0700, Paul E. McKenney wrote:
> > From: Clark Williams
> >
> > Rename CONFIG_RCU_BOOST_PRIO to CONFIG_RCU_KTHREAD_PRIO and use this
> > value for both the per-CPU kthreads (rcuc/N) and the rcu bo
On Tue, Oct 28, 2014 at 10:25:41PM +0800, Fengguang Wu wrote:
> [ 122.247299] [ cut here ]
> [ 122.247328] WARNING: CPU: 0 PID: 61 at kernel/sched/core.c:7312
> __might_sleep+0x50/0x249()
> [ 122.247334] do not call blocking ops when !TASK_RUNNING; state=2 set at
> [] p
Alexandre,
Thanks for the feedback.
Alexandre Courbot wrote on Wed [2014-Oct-29 16:09:59 +0900]:
> Sorry for the delay in reviewing. Adding Jiri and Pantelis who might
> want to extend over this patch and thus will likely have interesting
> comments to make.
>
> On Wed, Oct 22, 2014 at 5:09 AM,
Hello,
in this v3 you can find these changes:
* Have the EMC clock use the emc_lock when writing to the register it shares
with the MC clock
* Clarify the wording of the new property added to nvidia,tegra20-apbmisc, as
suggested by Mikko
* On Tegra124, have the EMC clock be the parent of the
On Oct 29, 2014 6:00 AM, "Mimi Zohar" wrote:
>
> On Tue, 2014-10-28 at 22:08 -0700, Andy Lutomirski wrote:
> > On Tue, Oct 28, 2014 at 8:55 PM, James Morris wrote:
> > > These changes fix a bug in xattr handling, where the evm and ima
> > > inode_setxattr() functions do not check for empty xattrs
The MC driver needs some timing-specific information to program the EMEM during
a rate change of the EMC clock.
Signed-off-by: Tomeu Vizoso
---
.../memory-controllers/nvidia,tegra-mc.txt | 46 +-
1 file changed, 44 insertions(+), 2 deletions(-)
diff --git
a/Document
From: Mikko Perttunen
This adds a node for the EMC memory controller. It is always enabled, but only
provides read-only functionality without board-specific timing tables.
Signed-off-by: Mikko Perttunen
Signed-off-by: Tomeu Vizoso
---
arch/arm/boot/dts/tegra124.dtsi | 7 +++
1 file change
The EMC clock needs some extra information for changing its rate.
Signed-off-by: Tomeu Vizoso
---
.../bindings/clock/nvidia,tegra124-car.txt | 46 +-
1 file changed, 44 insertions(+), 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/clock/nvidia,tegra124
From: Mikko Perttunen
Needed for the EMC and MC drivers to know what timings from the DT to use.
Signed-off-by: Mikko Perttunen
Signed-off-by: Tomeu Vizoso
---
drivers/soc/tegra/fuse/tegra-apbmisc.c | 19 +++
include/soc/tegra/fuse.h | 1 +
2 files changed, 20 i
From: Mikko Perttunen
The EMC driver needs to know the number of external memory devices and also
needs to update the EMEM configuration based on the new rate of the memory bus.
To know how to update the EMEM config, looks up the values of the burst regs in
the DT, for a given timing.
Signed-of
From: Mikko Perttunen
Add binding documentation for the nvidia,tegra124-emc device tree node.
Signed-off-by: Mikko Perttunen
Signed-off-by: Tomeu Vizoso
---
v2: * Specify the unit addresses for the timings and timing nodes
---
.../bindings/memory-controllers/tegra-emc.txt | 118 +++
From: Mikko Perttunen
Implements functionality needed to change the rate of the memory bus clock.
Signed-off-by: Mikko Perttunen
Signed-off-by: Tomeu Vizoso
---
v2: * Use subsys_initcall(), so it gets probed after the MC driver and
before the CAR driver
---
drivers/memory/Kcon
From: Mikko Perttunen
The driver is currently only tested on Tegra124 Jetson TK1, but should
work with other Tegra124 boards, provided that correct EMC tables are
provided through the device tree. Older chip models have differing
timing change sequences, so they are not currently supported.
Sign
From: Mikko Perttunen
Will be very useful when tuning memory scaling.
Signed-off-by: Mikko Perttunen
Signed-off-by: Tomeu Vizoso
---
drivers/memory/tegra/tegra124-emc.c | 36
1 file changed, 36 insertions(+)
diff --git a/drivers/memory/tegra/tegra124-emc.
On Tegra124, as we now have a proper driver for the EMC.
Signed-off-by: Tomeu Vizoso
---
drivers/clk/tegra/clk-divider.c | 2 +-
drivers/clk/tegra/clk-tegra124.c | 13 +
2 files changed, 2 insertions(+), 13 deletions(-)
diff --git a/drivers/clk/tegra/clk-divider.c b/drivers/clk/te
On Mon, 27 Oct 2014, Steven Rostedt wrote:
> This adds the allocation of dynamic trampolines. It still does not
> allow for dynamic ftrace_ops to use them on CONFIG_PREEMPT systems.
> That will come in 3.20, as I want to test out call_rcu_tasks() for
> a bit first on my own boxes.
>
> git://git
From: Mikko Perttunen
This adds a new file, tegra124-jetson-tk1-emc.dtsi that contains
valid timings for the EMC memory clock. The file is included to the
main Jetson TK1 device tree.
Signed-off-by: Mikko Perttunen
Signed-off-by: Tomeu Vizoso
---
v2: * Fix the unit addresses of the timin
On Mon, 2014-10-27 at 12:28 -0700, Feng Kan wrote:
> This parch adds the device tree nodes for APM X-Gnene USB host controller.
> Since X-Gene SOC supports maximum 2 USB ports, 2 dts node are added.
>
> Signed-off-by: Bao Truong
> Signed-off-by: Feng Kan
> ---
> arch/arm64/boot/dts/apm-storm.dt
Hello Chris,
On 10/29/2014 04:40 PM, Doug Anderson wrote:
>> regulator-min-microvolt = <75>;
>> regulator-max-microvolt = <130>;
>> regulator-name = "vdd_arm";
>> +
Needed to properly decode the ram code register.
Signed-off-by: Tomeu Vizoso
---
v3: * Clarify wording as suggested by Mikko
---
Documentation/devicetree/bindings/misc/nvidia,tegra20-apbmisc.txt | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/misc/nv
On 14/10/29, Greg KH wrote:
> On Wed, Oct 29, 2014 at 09:35:06AM -0400, Richard Guy Briggs wrote:
> > When an AUDIT_GET_FEATURE message is sent from userspace to the kernel, it
> > should reply with a message tagged as an AUDIT_GET_FEATURE type with a
> > struct
> > audit_feature. The current rep
From: Mikko Perttunen
This clock has never been able to do anything.
Signed-off-by: Mikko Perttunen
Signed-off-by: Tomeu Vizoso
---
v2: * Don't remove emc_mux as it's being used by the MC clock now
---
drivers/clk/tegra/clk-tegra124.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/d
(Adding netdev@...)
On Wed, Oct 29, 2014 at 9:16 AM, Peter Zijlstra wrote:
>
> Dave, this relies on bits currently in tip/sched/core, if you're ok I'll
> merge it through that tree.
>
> ---
> Subject: netdev: Fix sleeping inside wait event
> From: Peter Zijlstra
> Date: Wed Oct 29 17:04:56 CET 2
I maybe repeating what Peter has just said but for elements in the hierarchy
where the mask is the same as its parents mask there is no need for a separate
CLOS even in the case where there are tasks in the group. So we can inherit the
CLOS of the parent until which time both the mask is differe
Hi,
On 27/10/14 01:41, Wanpeng Li wrote:
> The yield semantic of deadline class is to reduce remaining runtime to
> zero, and then update_curr_dl() will stop it. However, comsumed bandwidth
> is reduced from the budget of yield task again even if it has already been
> set to zero which leads to
Pantelis,
Thanks for the feedback.
Pantelis Antoniou wrote on Wed [2014-Oct-29
10:53:44 +0200]:
> Hi Benoit,
>
> > On Oct 21, 2014, at 23:09 , Benoit Parrot wrote:
> >
> > Based on Boris Brezillion work this is a reworked patch
> > of his initial GPIO hogging mechanism.
> > This patch provid
Some caller (like KVM) may want to set the gup_flags like
FOLL_HWPOSION to get a proper -EHWPOSION retval instead of -EFAULT to
take a more appropriate action if get_user_pages runs into a memory
failure.
Signed-off-by: Andrea Arcangeli
---
include/linux/mm.h | 4
mm/gup.c | 44 +
This patchset standalone is an optimization leveraging the page fault
FAULT_FLAG_ALLOW_RETRY flag which allows the page fault paths to drop
the mmap_sem before I/O.
For the userfaultfd patchset this patch is instead a dependency as we
need that flag always set the first time any thread attempts a
This allows those get_user_pages calls to pass FAULT_FLAG_ALLOW_RETRY
to the page fault in order to release the mmap_sem during the I/O.
Signed-off-by: Andrea Arcangeli
---
drivers/iommu/amd_iommu_v2.c | 6 ++
drivers/media/pci/ivtv/ivtv-udma.c | 6 ++
drivers/scsi/st.c
On Wed, Oct 29, 2014 at 2:43 AM, Thierry Reding
wrote:
> On Tue, Oct 28, 2014 at 03:27:50PM -0700, Andrew Bresticker wrote:
> [...]
>> diff --git
>> a/Documentation/devicetree/bindings/pinctrl/nvidia,tegra124-xusb-padctl.txt
>> b/Documentation/devicetree/bindings/pinctrl/nvidia,tegra124-xusb-pad
This allows the get_user_pages_fast slow path to release the mmap_sem
before blocking.
Signed-off-by: Andrea Arcangeli
---
arch/mips/mm/gup.c| 8 +++-
arch/powerpc/mm/gup.c | 6 ++
arch/s390/mm/gup.c| 6 ++
arch/sh/mm/gup.c | 6 ++
arch/sparc/mm/gup.c | 6 ++--
On Fri 24-10-14 15:38:21, Tejun Heo wrote:
> After invoking ->dirty_inode(), __mark_inode_dirty() does smp_mb() and
> tests inode->i_state locklessly to see whether it already has all the
> necessary I_DIRTY bits set. The comment above the barrier doesn't
> contain any useful information - memory
From: Andreas Gruenbacher
. Update comments
. drbd_set_{in,out_of}_sync(): Remove unused parameters
. Move common code into adm_del_resource()
. Redefine ERR_MINOR_EXISTS -> ERR_MINOR_OR_VOLUME_EXISTS
Signed-off-by: Philipp Reisner
Signed-off-by: Lars Ellenberg
---
drivers/block/drbd/drbd
From: Lars Ellenberg
If for some reason DRBD resync was the only activity on a backend
device, drbd_rs_c_min_rate_throttle() would mistakenly decide that it is
still initialization time, and keep throttling the resync.
This patch explicitly initializes ->rs_last_events to the current
backend eve
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