(2014/10/23 4:02), Toshi Kani wrote:
On Wed, 2014-10-22 at 16:51 +0900, Yasuaki Ishimatsu wrote:
When hot adding the same memory after hot removing a memory,
the following messages are shown:
WARNING: CPU: 20 PID: 6 at mm/page_alloc.c:4968
free_area_init_node+0x3fe/0x426()
...
Call Trace:
On Wed-10/22/14-2014 15:33, Josh Boyer wrote:
On Wed, Oct 22, 2014 at 2:55 PM, Paul E. McKenney
paul...@linux.vnet.ibm.com wrote:
On Wed, Oct 22, 2014 at 01:25:37PM -0500, Eric W. Biederman wrote:
Paul E. McKenney paul...@linux.vnet.ibm.com writes:
On Wed, Oct 22, 2014 at 12:53:24PM
On Tue, 21 Oct 2014, Kees Cook wrote:
From: Paul Wise pa...@bonedaddy.net
This partially mitigates a common strategy used by attackers for hiding
the full contents of strings in procfs from naive sysadmins who use cat,
more or sysctl to inspect the contents of strings in procfs.
On Fri, Oct 10, 2014 at 05:35:43PM +0200, Alexander Gordeev wrote:
There are no users of pci_enable_msix() function left. Obsolete
it in favor of pci_enable_msix_range() and pci_enable_msix_exact()
functions.
Signed-off-by: Alexander Gordeev agord...@redhat.com
Cc: linux-...@vger.kernel.org
On 09/13/2014 09:46 PM, Grant Likely wrote:
On Mon, 08 Sep 2014 13:22:44 -0700, Stephen Boyd sb...@codeaurora.org wrote:
Where is this described? From the commit text that introduces
IORESOURCE_REG I see:
Currently a bunch of I2C/SPI MFD drivers are using IORESOURCE_IO for
register address
On Wednesday, October 22, 2014 05:56:51 PM Mika Westerberg wrote:
On Wed, Oct 22, 2014 at 04:07:08PM +0200, Rafael J. Wysocki wrote:
Moreover, we need to clarify what situation we're really talking about.
For one, drivers using the unified interface only will always use names for
GPIOs,
On Fri, 17 Oct 2014 10:08:06 +0530 Aneesh Kumar K.V
aneesh.ku...@linux.vnet.ibm.com wrote:
Update generic gup implementation with powerpc specific details.
On powerpc at pmd level we can have hugepte, normal pmd pointer
or a pointer to the hugepage directory.
...
---
On Mon, Oct 13, 2014 at 03:20:03PM +0530, Vidya Sagar wrote:
adds support for suspend_noirq and resume_noirq hooks
of PM framework. Enables powergating of PCIe partition during
suspend.
It also separates allocation part from
tegra_pcie_enable_msi() to make a new API tegra_pcie_alloc_msi()
to
Following originally sent to gre...@linuxfoundation.org
Automated reply suggested to send here and/or resend if I
desire this to specifically go to Greg. I only wish to
point out a type of 'bug' in the file named.
Bug discovered, fix offered
in file platform.c
code
/**
*
Dear Expatriate,
Adecco is a recruitment provider that creates the opportunity for you
to live in the UK and work with some of the most exciting companies.
Our recruitment is broad, so regardless of your education and
industry, we will have your Resume forwarded to the appropriate
companies and
On Wed, Oct 22, 2014 at 1:06 PM, Rik van Riel r...@redhat.com wrote:
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
On 10/22/2014 02:07 AM, Mike Turquette wrote:
arch_eval_cpu_freq and arch_scale_cpu_freq are added to allow the
scheduler to evaluate if cpu frequency should change and to
Hey Karam,
You could keep Acked-by/Reviewed-by gotten from me and Jerome
in old versions if new version isn't changed heavily.
It's credit of them and at least, you should respect it. :)
Please Cc Andrew for zram patches because he merges the patche
into his tree (ie, mmotm).
Oops but
On Wed, Oct 22, 2014 at 04:01:26PM -0700, Stephen Boyd wrote:
Where did this end up? When we talked at Connect I think we settled on
exploring a driver core specific API like dev_get_localbus_address()
that calls of_get_localbus_address() for devices with an of_node and in
the future it could
On 22 October 2014 09:55, Oleg Nesterov o...@redhat.com wrote:
On 10/21, Victor Kamensky wrote:
+static int dump_write_last_byte(struct coredump_params *cprm)
+{
+ char lastbyte = 0;
+ struct file *file = cprm-file;
+
+ if (file-f_op-llseek file-f_op-llseek != no_llseek) {
+
Whilst I don't have access to my reproducer machine until tomorrow in
order to test this myself, I wanted to toss this patch your way so you
could get a head start on me.
Unfortunately it fails earlier during the boot:
[ 25.232318] clocksource: mult[5355] shift[24]
[ 25.288559]
After '#echo mem /sys/power/state' some devices can not be properly resumed
because apparently the MTD Partition Configuration Register has been reset
to default thus the rootfs cannot be mounted cleanly on resume.
An example of this can be found in the SA-1100 Developer's Manual at 9.5.3.3
where
On Thu, Oct 23, 2014 at 01:40:32AM +0300, Yanko Kaneti wrote:
On Wed-10/22/14-2014 15:33, Josh Boyer wrote:
On Wed, Oct 22, 2014 at 2:55 PM, Paul E. McKenney
paul...@linux.vnet.ibm.com wrote:
[ . . . ]
Don't get me wrong -- the fact that this kthread appears to have
blocked within
On Tue, 21 Oct 2014 13:21:37 -0700 Kees Cook keesc...@chromium.org wrote:
From: Paul Wise pa...@bonedaddy.net
This partially mitigates a common strategy used by attackers for hiding
the full contents of strings in procfs from naive sysadmins who use cat,
more or sysctl to inspect the
Hi Jean-Michel,
Thank you for the patch.
On Wednesday 22 October 2014 17:30:47 Jean-Michel Hautbois wrote:
Some I2C devices have multiple addresses assigned, for example each address
corresponding to a different internal register map page of the device.
So far drivers which need support for
On Wed, Oct 22, 2014 at 4:26 PM, Andrew Morton
a...@linux-foundation.org wrote:
On Tue, 21 Oct 2014 13:21:37 -0700 Kees Cook keesc...@chromium.org wrote:
From: Paul Wise pa...@bonedaddy.net
This partially mitigates a common strategy used by attackers for hiding
the full contents of strings
Hi Jean-Michel,
Thank you for the patch.
On Wednesday 22 October 2014 17:30:48 Jean-Michel Hautbois wrote:
The ADV7604 has thirteen 256-byte maps that can be accessed via the main
I²C ports. Each map has it own I²C address and acts
as a standard slave device on the I²C bus.
If nothing is
Sudip Mukherjee schrieb am 22.10.2014 06:21:
On Tue, Oct 21, 2014 at 05:56:47PM -0500, Brian Vandre wrote:
This fixes the 2 checkpatch.pl warnings:
WARNING: line over 80 characters
please check your patch with --strict option of checkpatch.pl , and you will
get :
Alignment should match
On Wed, Oct 22, 2014 at 04:01:26PM -0700, Stephen Boyd wrote:
Currently a bunch of I2C/SPI MFD drivers are using IORESOURCE_IO for
register address ranges. Since this causes some confusion due to the
primary use of this resource type for PCI/ISA I/O ports create a new
resource type
On 10/22/2014 04:20 PM, Russell King - ARM Linux wrote:
On Wed, Oct 22, 2014 at 04:01:26PM -0700, Stephen Boyd wrote:
Where did this end up? When we talked at Connect I think we settled on
exploring a driver core specific API like dev_get_localbus_address()
that calls of_get_localbus_address()
Hi Jean-Michel,
Thank you for the patch.
On Wednesday 22 October 2014 17:34:21 Jean-Michel Hautbois wrote:
This patch adds support for DT parsing of ADV7604 as well as ADV7611.
It needs to be improved in order to get ports parsing too.
Let's improve it then :-) The DT bindings as proposed by
On Wed, Oct 15, 2014 at 11:07:12AM +0800, Yijing Wang wrote:
Use MSI chip framework instead of arch MSI functions to configure
MSI/MSI-X irq. So we can manage MSI/MSI-X irq in a unified framework.
This needs slightly more detail. You're using the MSI chip framework
instead of arch MSI
On Wed, Oct 22, 2014 at 04:09:55PM -0700, w.danf...@electronics-software.com
wrote:
/**
* platform_get_resource - get a resource for a device
* @dev: platform device
* @type: resource type
* @num: resource index
*/
struct resource *platform_get_resource(struct platform_device *dev,
Chris,
On Tue, Oct 21, 2014 at 4:26 PM, Chris Zhong z...@rock-chips.com wrote:
add pmu_intmem node for suspend, add global_pwroff pinctrl.
The pmu_intmem is used to store the resume code.
global_pwroff is held low level at work, it would be pull to high
when entering suspend. PMICs can get
This patch fix following error while make xmldocs
Warning(.//drivers/gpu/drm/drm_crtc.c:778): Excess function parameter
'mode' description in 'drm_connector_get_cmdline_mode'
Signed-off-by: Masanari Iida standby2...@gmail.com
---
drivers/gpu/drm/drm_crtc.c | 1 -
1 file changed, 1 deletion(-)
From: Kevin Cernekee cerne...@gmail.com
Signed-off-by: Kevin Cernekee cerne...@gmail.com
[gregory.0...@gmail.com: rebased from 3.14 and updated commit message]
Signed-off-by: Gregory Fong gregory.0...@gmail.com
---
mm/cma.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git
Chris,
On Tue, Oct 21, 2014 at 4:26 PM, Chris Zhong z...@rock-chips.com wrote:
The pmu-sram is used to store resume code, suspend/resume need get the
address of it. Therefore add a binding and documentation for it.
Signed-off-by: Tony Xie x...@rock-chips.com
Signed-off-by: Chris Zhong
Hi Linus,
Please pull hwmon fixes for Linux 3.18-rc2 from signed tag:
git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
hwmon-for-linus-v3.18-rc2
Thanks,
Guenter
--
The following changes since commit f114040e3ea6e07372334ade75d1ee0775c355e1:
Linux 3.18-rc1
2014-10-22 오후 11:06, Pintu Kumar 쓴 글:
This patch include CMA info (CMATotal, CMAFree) in /proc/meminfo.
Currently, in a CMA enabled system, if somebody wants to know the
total CMA size declared, there is no way to tell, other than the dmesg
or /var/log/messages logs.
With this patch we are
Replying to change to use the real linux-mm list on CC (sorry for the noise!)
On Wed, Oct 22, 2014 at 5:09 PM, Gregory Fong gregory.0...@gmail.com wrote:
From: Kevin Cernekee cerne...@gmail.com
Signed-off-by: Kevin Cernekee cerne...@gmail.com
[gregory.0...@gmail.com: rebased from 3.14 and
On Wed, Oct 22, 2014 at 02:51:56PM -0700, Andy Lutomirski wrote:
On Wed, Oct 22, 2014 at 2:24 PM, Seth Forshee
seth.fors...@canonical.com wrote:
Cc: Eric W. Biederman ebied...@xmission.com
Cc: Serge H. Hallyn serge.hal...@ubuntu.com
Cc: Andy Lutomirski l...@amacapital.net
Signed-off-by:
This patch adds arch_trigger_all_cpu_backtrace() for mips architecture.
Don't forget your Signed-off-by
I'm sorry fot this.
+static void arch_dump_stack(void *info)
+{
+ struct pt_regs *regs;
+
+ regs = get_irq_regs();
+
+ if(regs)
+ show_regs(regs);
+
+ dump_stack();
+}
+
We rely on probe order of this driver to determine the line number for
the uart port. This makes it impossible to know the line number
when these devices are populated via DT. Use the DT alias
mechanism to assign the line based on the aliases node.
Signed-off-by: Stephen Boyd sb...@codeaurora.org
(2014/10/22 1:47), Prarit Bhargava wrote:
There have been several times where I have had to rebuild a kernel to
cause a panic when hitting a WARN() in the code in order to get a crash
dump from a system. Sometimes this is easy to do, other times (such as
in the case of a remote admin) it is
On 10/22/14 20:02, Peter Hurley wrote:
On 10/16/2014 04:55 AM, Laura Abbott wrote:
On 10/15/2014 8:35 PM, Hui Zhu wrote:
In fallbacks of page_alloc.c, MIGRATE_CMA is the fallback of
MIGRATE_MOVABLE.
MIGRATE_MOVABLE will use MIGRATE_CMA when it doesn't have a page in
order that Linux kernel
This patch adds code which enables Quad I/O mode on Micron SPI NOR flashes.
For Micron SPI NOR flash, enabling or disabling quad I/O protocol is
controlled by
EVCR (Enhanced Volatile Configuration Register), Quad I/O protocol bit 7.
When EVCR bit 7 is reset to 0, the SPI NOR flash will operate
This patch is used to add vendor prefix for Micron Technology Inc in the
vendor-prefixes.txt file.
Micron Technology, Inc. is an American multinational corporation based in
Boise, Idaho, best known for producing many forms of semiconductor devices.
This includes DRAM, SDRAM, flash memory, eMMC
(2014/10/23 0:04), Steven Rostedt wrote:
On Tue, 21 Oct 2014 21:10:00 +0900
Masami Hiramatsu masami.hiramatsu...@hitachi.com wrote:
Steven, could you pick this series to your tree?
I think it is better to manage ftracetest testcases in one tree.
I can pick these up. Is it OK if it goes
Just hit this while running trinity.
WARNING: CPU: 3 PID: 9612 at fs/btrfs/extent-tree.c:3799
btrfs_free_reserved_data_space+0x1d1/0x280 [btrfs]()
Modules linked in: rfcomm hidp bnep af_key llc2 scsi_transport_iscsi nfnetlink
sctp libcrc32c can_raw can_bcm nfc caif_socket caif af_802154
On Wed, 22 Oct 2014 21:44:08 +0200
Michal Marek mma...@suse.cz wrote:
Dne 22.10.2014 v 16:19 Steven Rostedt napsal(a):
Commit 7ff525712acf kbuild: fake the Entering directory ... message
more simply changed the output of make kernelrelease such that the
kernel release version was not
Dear, Doug.
On 10/23/2014 01:36 AM, Doug Anderson wrote:
Hi,
On Sun, Oct 19, 2014 at 8:23 PM, Jaehoon Chung jh80.ch...@samsung.com wrote:
Hi.
On 10/17/2014 09:44 PM, Alim Akhtar wrote:
Hi Doug,
On Thu, Oct 16, 2014 at 9:40 PM, Doug Anderson diand...@chromium.org
wrote:
Alim,
On
On 2014/10/23 7:53, Bjorn Helgaas wrote:
On Wed, Oct 15, 2014 at 11:07:12AM +0800, Yijing Wang wrote:
Use MSI chip framework instead of arch MSI functions to configure
MSI/MSI-X irq. So we can manage MSI/MSI-X irq in a unified framework.
This needs slightly more detail. You're using the MSI
On Wed, Oct 22, 2014 at 09:07:31PM -0400, Dave Jones wrote:
Just hit this while running trinity.
WARNING: CPU: 3 PID: 9612 at fs/btrfs/extent-tree.c:3799
btrfs_free_reserved_data_space+0x1d1/0x280 [btrfs]()
Modules linked in: rfcomm hidp bnep af_key llc2 scsi_transport_iscsi
Hi Dmitry,
It has been long time after the v8 patches submitted, with your busy time,
could you help take a little time to update the status of the schedule or
reviews?
Any information will halp a lot.
Thanks,
Dudley
-Original Message-
From: Dudley Du
Sent: 2014?10?20? 9:16
To:
Hi Jens,
After merging the block tree, today's linux-next build (x86_64
allmodconfig) produced this warning:
block/scsi_ioctl.c: In function 'sg_scsi_ioctl':
block/scsi_ioctl.c:520:1: warning: label 'out' defined but not used
[-Wunused-label]
out:
^
Introduced by commit 374f8fdea4aa (scsi:
On 10/22/2014 08:31 PM, Mark Rutland wrote:
On Wed, Oct 22, 2014 at 01:16:49PM +0100, chai wen wrote:
Idx sanity check was once implemented separately in these counter
handling functions and then return value was treated as a judgement.
armv7_pmnc_select_counter()
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
On 10/22/2014 07:20 PM, Mike Turquette wrote:
On Wed, Oct 22, 2014 at 1:06 PM, Rik van Riel r...@redhat.com
wrote: On 10/22/2014 02:07 AM, Mike Turquette wrote:
arch_eval_cpu_freq and arch_scale_cpu_freq are added to allow
the scheduler to
Sitsofe == Sitsofe Wheeler sits...@gmail.com writes:
Last time around we identified this as a problem with Microsoft's
interpretation of the T10 SBC spec. And they promised that they are
going to fix that.
Sitsofe OK but if we were happy to wait for Microsoft to fix the
Sitsofe problem on
Sitsofe == Sitsofe Wheeler sits...@gmail.com writes:
Sitsofe 2. On top of the above, when a disk is small (has less than
Sitsofe2^32 sectors which is typically 2 TBytes in size) READ
SitsofeCAPACITY(16) won't be triggered.
static int sd_try_rc16_first(struct scsi_device *sdp)
{
On Wed, 22 Oct 2014 16:43:10 -0700 Kees Cook keesc...@chromium.org wrote:
On Wed, Oct 22, 2014 at 4:26 PM, Andrew Morton
a...@linux-foundation.org wrote:
On Tue, 21 Oct 2014 13:21:37 -0700 Kees Cook keesc...@chromium.org wrote:
From: Paul Wise pa...@bonedaddy.net
This partially
On Thu, Oct 23, 2014 at 01:47:37AM +0200, Hartmut Knaack wrote:
Sudip Mukherjee schrieb am 22.10.2014 06:21:
On Tue, Oct 21, 2014 at 05:56:47PM -0500, Brian Vandre wrote:
This fixes the 2 checkpatch.pl warnings:
WARNING: line over 80 characters
please check your patch with --strict
It is reported that there is a performance issue in the ACPICA OSL
implementation around memory mappings.
On the reported platforms, there is a debugging facility implemented in the
ACPI namespace using circular logging buffer:
Name (DPTR, 0x3AFEB000)
Name (EPTR, 0x3AFFB000)
This patch merges duplicate code to cleanup ACPI memory access
implementations. No functional changes.
Signed-off-by: Lv Zheng lv.zh...@intel.com
Tested-by: Fei Yang fei.y...@intel.com
---
drivers/acpi/mem.c | 13 ++---
1 file changed, 2 insertions(+), 11 deletions(-)
diff --git
On Wed, 2014-10-22 at 21:42 -0400, Rik van Riel wrote:
On 10/22/2014 07:20 PM, Mike Turquette wrote:
On Wed, Oct 22, 2014 at 1:06 PM, Rik van Riel r...@redhat.com
wrote: On 10/22/2014 02:07 AM, Mike Turquette wrote:
arch_eval_cpu_freq and arch_scale_cpu_freq are added to allow
the
This patch cleans up system memory functions to make it easier to
understand the meaning of such functions.
No functional cleanup.
Signed-off-by: Lv Zheng lv.zh...@intel.com
Tested-by: Fei Yang fei.y...@intel.com
---
drivers/acpi/mem.c | 38 ++
1 file
This patch adds acpi_map2virt() so that some duplicated code can be merged.
No functional changes.
Signed-off-by: Lv Zheng lv.zh...@intel.com
Tested-by: Fei Yang fei.y...@intel.com
---
drivers/acpi/mem.c | 45 -
1 file changed, 20 insertions(+), 25
It is reported that the synchronize_rcu() used in the hot path is not
performance friendly:
6[3.998532] acpi_ut_update_object_reference: obj:88003c305f78 type:10
6[4.006137] acpi_ut_update_ref_count:locked count:1 action:1 flags:286
6[4.013450] acpi_ut_delete_internal_obj:
This patch cleans up trivial branch logics in acpi_os_unmap_iomem() to
eliminate several lines. No functional changes.
Signed-off-by: Lv Zheng lv.zh...@intel.com
Tested-by: Fei Yang fei.y...@intel.com
---
drivers/acpi/mem.c |8 +++-
1 file changed, 3 insertions(+), 5 deletions(-)
diff
On 2014-10-22 19:28, Stephen Rothwell wrote:
Hi Jens,
After merging the block tree, today's linux-next build (x86_64
allmodconfig) produced this warning:
block/scsi_ioctl.c: In function 'sg_scsi_ioctl':
block/scsi_ioctl.c:520:1: warning: label 'out' defined but not used
[-Wunused-label]
This patch moves SystemMemory operation region implementations to a
seperate file before doing cleanups. No functional changes.
Signed-off-by: Lv Zheng lv.zh...@intel.com
Tested-by: Fei Yang fei.y...@intel.com
---
drivers/acpi/Makefile |2 +-
drivers/acpi/mem.c| 395
On Wed, Oct 22, 2014 at 5:22 PM, Seth Forshee
seth.fors...@canonical.com wrote:
On Wed, Oct 22, 2014 at 02:51:56PM -0700, Andy Lutomirski wrote:
On Wed, Oct 22, 2014 at 2:24 PM, Seth Forshee
seth.fors...@canonical.com wrote:
Cc: Eric W. Biederman ebied...@xmission.com
Cc: Serge H. Hallyn
Hi Ingo,
Could you please collect this patch which fixes a perf problem?
Thanks.
On 2014/10/22 15:00, Namhyung Kim wrote:
On Thu, 16 Oct 2014 11:08:29 +0800, Wang Nan wrote:
When 'perf record' write headers, it calls write_xxx in
tools/perf/util/header.c, and check return value. It rolls
This patchset adds crypto api support and loadable module support to the
skein driver.
Eric Rost (2):
staging: skein: Add Crypto API support
staging: skein: Add Loadable Module Support
drivers/staging/skein/Kconfig | 24 +---
drivers/staging/skein/Makefile| 13 +-
Adds crypto API support for the skein module. Also collapses the
threefish module into the skein module.
Signed-off-by: Eric Rost eric.r...@mybabylon.net
---
drivers/staging/skein/Kconfig | 22 +--
drivers/staging/skein/Makefile| 13 ++--
drivers/staging/skein/skein.c
[Resending with proper CC list suggested by Andrew]
Calling munmap on a MAP_HUGETLB area, and a size which is not 2MB aligned,
causes munmap to fail. Tested on 3.13.x but tracking back to 3.2.x.
In do_munmap() we forcibly want a 4KB default page, and we wrongly
calculate the end of the map.
Adds loadable module support for skein_mod, containing skein256,
skein512, and skein1024 algorithms.
Signed-off-by: Eric Rost eric.r...@mybabylon.net
---
drivers/staging/skein/Kconfig | 2 +-
drivers/staging/skein/skein_generic.c | 122 ++
2 files
Hey everyone,
Last week, while discussing possible fixes for some unexpected/unwanted behavior
from khugepaged (see: https://lkml.org/lkml/2014/10/8/515) several people
mentioned possibly changing changing khugepaged to work as a task_work function
instead of a kernel thread. This will give us
Please ignore! Screwed up my git send-email... Sending the proper
version here in a bit...
On Wed, Oct 22, 2014 at 09:35:02PM -0500, Alex Thorlton wrote:
Hey everyone,
Last week, while discussing possible fixes for some unexpected/unwanted
behavior
from khugepaged (see:
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
On 10/22/2014 10:12 PM, Mike Galbraith wrote:
On Wed, 2014-10-22 at 21:42 -0400, Rik van Riel wrote:
On 10/22/2014 07:20 PM, Mike Turquette wrote:
On Wed, Oct 22, 2014 at 1:06 PM, Rik van Riel
r...@redhat.com wrote: On 10/22/2014 02:07 AM, Mike
This patch just adds the necessary bits to the task_struct so that the scans can
eventually be controlled on a per-mm basis. As I mentioned previously, we might
want to add some more counters here.
Signed-off-by: Alex Thorlton athorl...@sgi.com
Cc: Andrew Morton a...@linux-foundation.org
Cc: Bob
This patch adds a /proc file to read out the information that we've added to the
task_struct. I'll need to split the information out to separate files, probably
in a subdirectory, change a few of the files to allow us to modify their values,
and it will need appropriate locks.
Signed-off-by:
Hey everyone,
Last week, while discussing possible fixes for some unexpected/unwanted behavior
from khugepaged (see: https://lkml.org/lkml/2014/10/8/515) several people
mentioned possibly changing changing khugepaged to work as a task_work function
instead of a kernel thread. This will give us
This patch just removes any call to start khugepaged for now. If we decide to
go forward with this new approach, then this patch will also dismantle the other
bits of khugepaged that we'll no longer need.
Signed-off-by: Alex Thorlton athorl...@sgi.com
Cc: Andrew Morton a...@linux-foundation.org
On Wed, Oct 22, 2014 at 02:35:47PM +0200, Peter Zijlstra wrote:
On Mon, Oct 13, 2014 at 04:45:30PM +0300, Alexander Shishkin wrote:
+ struct kref aux_refcount;
I'm not a fan of kref, pointless obfuscation that.
It has a good potential for debugging though. Sure right
Hi Namhyung,
On 10/22/2014 08:45 PM, Namhyung Kim wrote:
Hello,
This patchset tries to enhance option parser a bit. Patch 1-3 are to
reuse existing perf record options for other commands like perf kvm
stat record. Patch 4-5 are to support exclusive options that cannot
be used at the same
Just add a proc file to expose the stat counter I added.
Cc: Andrew Morton a...@linux-foundation.org
Cc: Bob Liu lliu...@gmail.com
Cc: David Rientjes rient...@google.com
Cc: Eric W. Biederman ebied...@xmission.com
Cc: Hugh Dickins hu...@google.com
Cc: Ingo Molnar mi...@redhat.com
Cc: Kees Cook
Pretty self explanatory. Just adding one of the same counters that I used to
gather data for the other patches.
Cc: Andrew Morton a...@linux-foundation.org
Cc: Bob Liu lliu...@gmail.com
Cc: David Rientjes rient...@google.com
Cc: Eric W. Biederman ebied...@xmission.com
Cc: Hugh Dickins
Hi Andrew,
Today's linux-next merge of the akpm-current tree got a conflict in
include/linux/oom.h, kernel/power/process.c and mm/oom_kill.c between
commit 5695be142e20 (OOM, PM: OOM killed task shouldn't escape PM
suspend) from the pm tree and commit e039ae202d34 (OOM, PM: OOM
killed task cannot
On Wed, Oct 22, 2014 at 11:27:23AM +0100, Mark Brown wrote:
On Mon, Oct 20, 2014 at 03:10:24PM +0900, Gyungoh Yoo wrote:
On Fri, Oct 17, 2014 at 04:26:05PM +0200, Mark Brown wrote:
The thing I'm seeing is that the binding for your device with the
subnode looks very much like the device
On Tue, Oct 21, 2014 at 01:30:01PM +0100, Lee Jones wrote:
On Mon, 13 Oct 2014, Gyungoh Yoo wrote:
Signed-off-by: Gyungoh Yoo jack@skyworksinc.com
---
Changes v4:
Removed MODULE_VERSION()
Modified license to GPLv2
Changes v3:
Fixed the backlight name from 'sky81452-bl' to
also tested with next-20141022 and v3.18-rc1 and no luck.
git bisect pointed me to the commit below [1]. My wireless card is a
RTL8191SEvA [2].
I need your help to troubleshoot this.
Thanks in advance.
[1]
commit 38506ecefab911785d5e1aa5889f6eeb462e0954
Author: Larry Finger larry.fin
On Thu, 2014-10-23 at 01:47 +0200, Hartmut Knaack wrote:
Sudip Mukherjee schrieb am 22.10.2014 06:21:
On Tue, Oct 21, 2014 at 05:56:47PM -0500, Brian Vandre wrote:
This fixes the 2 checkpatch.pl warnings:
WARNING: line over 80 characters
please check your patch with --strict option of
Add memory copy interface to sdma driver, the patch set is based on
v3:
http://www.spinics.net/lists/dmaengine/msg00850.html.
change from v4:
1.address comments from Andy Shevchenko.
change from v3:
1.split two patches from v3 patch for Vinod's comments.
change from v2:
1.remove redundant check
correct print format for 'size_t', 'dma_address_t',etc.
Signed-off-by: Robin Gong b38...@freescale.com
---
drivers/dma/imx-sdma.c | 18 +-
1 file changed, 9 insertions(+), 9 deletions(-)
diff --git a/drivers/dma/imx-sdma.c b/drivers/dma/imx-sdma.c
index fc4a0df..7e8aa2d 100644
Add memory copy interface to sdma driver, the patch set is based on
v3:
http://www.spinics.net/lists/dmaengine/msg00850.html.
change from v4:
1.address comments from Andy Shevchenko.
change from v3:
1.split two patches from v3 patch for Vinod's comments.
change from v2:
1.remove redundant check
Code reorg for transfer prepare and bus width check to make code
cleaner.
Signed-off-by: Robin Gong b38...@freescale.com
---
drivers/dma/imx-sdma.c | 127 +++--
1 file changed, 60 insertions(+), 67 deletions(-)
diff --git a/drivers/dma/imx-sdma.c
Add device_prep_dma_memcpy and device_prep_dma_sg common interfaces
for imx-sdma driver to support memory copy in two ways: continuous
memory buffers or scatter lists.
Signed-off-by: Robin Gong b38...@freescale.com
---
drivers/dma/imx-sdma.c | 188
Correct the printk format for 'size_t', 'dma_address_t', etc.
Signed-off-by: Robin Gong b38...@freescale.com
---
drivers/dma/imx-sdma.c | 18 +-
1 file changed, 9 insertions(+), 9 deletions(-)
diff --git a/drivers/dma/imx-sdma.c b/drivers/dma/imx-sdma.c
index 5424d9a..377bb18
Add device_prep_dma_memcpy and device_prep_dma_sg common interfaces
for imx-sdma driver to support memory copy in two ways: continuous
memory buffers or scatter lists.
Signed-off-by: Robin Gong b38...@freescale.com
---
drivers/dma/imx-sdma.c | 188
git commit b4f0d3755c5e9cc86292d5fd78261903b4f23d4a was very very dumb.
It was writing over %esp/pt_regs semi-randomly on i686 with the expected
system can't boot results. As noted in:
https://bugs.freedesktop.org/show_bug.cgi?id=85277
This patch stops fscking with pt_regs. Instead it sets up
Report switch register values to ethtool.
Signed-off-by: Guenter Roeck li...@roeck-us.net
---
drivers/net/dsa/mv88e6352.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/net/dsa/mv88e6352.c b/drivers/net/dsa/mv88e6352.c
index 9dddcba..2f31e28 100644
---
The infrastructure can now report switch registers to ethtool.
Add support for it to the mv88e6123_61_65 driver.
Signed-off-by: Guenter Roeck li...@roeck-us.net
---
drivers/net/dsa/mv88e6123_61_65.c | 2 ++
drivers/net/dsa/mv88e6xxx.c | 24
Display sw_in_discards, sw_in_filtered, and sw_out_filtered for chips
supported by mv88e6123_61_65 and mv88e6352 drivers.
The variables are provided in port registers, not the normal status registers.
Mark by adding 0x100 to the register offset and add special handling code
to
Hi Mike,
On 10/22/2014 11:37 AM, Mike Turquette wrote:
{en,de}queue_task_fair are updated to track which cpus will have changed
utilization values as function of task queueing. The affected cpus are
passed on to arch_eval_cpu_freq for further machine-specific processing
based on a selectable
MV88E6176 is mostly compatible to MV88E6352 and is documented
in the same functional specification. Add support for it.
Signed-off-by: Guenter Roeck li...@roeck-us.net
---
drivers/net/dsa/Kconfig | 5 +++--
drivers/net/dsa/mv88e6352.c | 2 ++
2 files changed, 5 insertions(+), 2 deletions(-)
This patch adds cma reserved information which is currently
shown as a part of total reserved only. This patch is
continuation of our previos cma patches related to this.
https://lkml.org/lkml/2014/10/20/64
https://lkml.org/lkml/2014/10/22/383
Signed-off-by: Vishnu Pratap Singh
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