From: Kirill A. Shutemov kirill.shute...@linux.intel.com
Huge zero page (hzp) is a non-movable huge page (2M on x86-64) filled
with zeros.
For now let's allocate the page on hugepage_init(). We'll switch to lazy
allocation later.
We are not going to map the huge zero page until we can handle it
From: Kirill A. Shutemov kirill.shute...@linux.intel.com
Instead of allocating huge zero page on hugepage_init() we can postpone it
until first huge zero page map. It saves memory if THP is not in use.
cmpxchg() is used to avoid race on huge_zero_pfn initialization.
Signed-off-by: Kirill A.
From: Kirill A. Shutemov kirill.shute...@linux.intel.com
We can't split huge zero page itself (and it's bug if we try), but we
can split the pmd which points to it.
On splitting the pmd we create a table with all ptes set to normal zero
page.
Signed-off-by: Kirill A. Shutemov
From: Kirill A. Shutemov kirill.shute...@linux.intel.com
All code paths seems covered. Now we can map huge zero page on read page
fault.
We setup it in do_huge_pmd_anonymous_page() if area around fault address
is suitable for THP and we've got read page fault.
If we fail to setup huge zero page
From: Kirill A. Shutemov kirill.shute...@linux.intel.com
We want to get page fault on write attempt to huge zero page, so let's
keep it write-protected.
Signed-off-by: Kirill A. Shutemov kirill.shute...@linux.intel.com
---
mm/huge_memory.c |2 ++
1 files changed, 2 insertions(+), 0
From: Kirill A. Shutemov kirill.shute...@linux.intel.com
Hi,
Andrew, here's huge zero page patchset rebased to v3.7-rc1.
Andrea, I've dropped your Reviewed-by due not-so-trivial conflicts in during
rebase. Could you look through it again. Patches 2, 3, 4, 7, 10 had conflicts.
Mostly due new MMU
From: Kirill A. Shutemov kirill.shute...@linux.intel.com
We don't have a real page to zap in huge zero page case. Let's just
clear pmd and remove it from tlb.
Signed-off-by: Kirill A. Shutemov kirill.shute...@linux.intel.com
---
mm/huge_memory.c | 21 +
1 files changed, 13
From: Kirill A. Shutemov kirill.shute...@linux.intel.com
H. Peter Anvin doesn't like huge zero page which sticks in memory forever
after the first allocation. Here's implementation of lockless refcounting
for huge zero page.
We have two basic primitives: {get,put}_huge_zero_page(). They
From: Kirill A. Shutemov kirill.shute...@linux.intel.com
Pass vma instead of mm and add address parameter.
In most cases we already have vma on the stack. We provides
split_huge_page_pmd_mm() for few cases when we have mm, but not vma.
This change is preparation to huge zero pmd splitting
From: Kirill A. Shutemov kirill.shute...@linux.intel.com
On write access to huge zero page we alloc a new huge page and clear it.
If ENOMEM, graceful fallback: we create a new pmd table and set pte
around fault address to newly allocated normal (4k) page. All other ptes
in the pmd set to normal
From: Kirill A. Shutemov kirill.shute...@linux.intel.com
It's easy to copy huge zero page. Just set destination pmd to huge zero
page.
It's safe to copy huge zero page since we have none yet :-p
Signed-off-by: Kirill A. Shutemov kirill.shute...@linux.intel.com
---
mm/huge_memory.c | 17
From: Yan, Zheng zheng.z@intel.com
On -rt kfree() can schedule, but CPU_{STARTING,DYING} should be
atomic. So use a list to defer kfree until CPU_{ONLINE,DEAD}.
Signed-off-by: Yan, Zheng zheng.z@intel.com
---
arch/x86/kernel/cpu/perf_event_intel_uncore.c | 27 ---
The DSCR (aka Data Stream Control Register) is supported on some
server PowerPC chips and allow some control over the prefetch
of data streams.
The kernel already supports DSCR value per thread but there is also
a need in a ability to change it from an external process for
the specific pid.
The
On Thursday 20 of September 2012 11:39:36 Murali Karicheri wrote:
When PM runtime is enabled in DaVinci and the machine migrates to
common clk framework, the clk_enable() gets called without
clk_prepare(). This patch is to fix this issue so that PM run
time can inter work with common clk
The following changes since commit ddffeb8c4d0331609ef2581d84de4d763607bd37:
Linux 3.7-rc1 (2012-10-14 14:41:04 -0700)
are available in the git repository at:
git://github.com/pmundt/linux-sh tags/sh-for-linus
for you to fetch changes up to 0dd4d5cbe4c38165dc9b3ad329ebb23f24d74fdb:
sh:
On Thursday 27 of September 2012 14:31:56 Pavel Machek wrote:
On Wed 2012-09-26 22:15:06, Daniel Walter wrote:
power: replace strict_strtoul with kstrtoul
Signed-off-by: Daniel Walter sa...@0x90.at
ACK.
Thanks! I'll queue it up for v3.8 when I get back home from the current trip.
On Monday 01 of October 2012 12:12:52 Davidlohr Bueso wrote:
Since the software suspend extents are organized in an rbtree, use rb_entry
instead of container_of, as it is semantically more appropriate in order to
get a node as it is iterated.
Signed-off-by: Davidlohr Bueso d...@gnu.org
I'll
These patches reset PCIe devices at boot time to address DMA problem on
kdump with iommu. When reset_devices is specified, a hot reset is
triggered on each PCIe root port and downstream port to reset its
downstream endpoint.
Background:
A kdump problem about DMA has been discussed for a long
This patch resets PCIe devices at boot time by hot reset when
reset_devices is specified.
Signed-off-by: Takao Indoh indou.ta...@jp.fujitsu.com
---
arch/x86/include/asm/pci-direct.h |1
arch/x86/kernel/setup.c |3
arch/x86/pci/early.c | 344
This patch enables INTx if MSI is disabled in pcibios_enable_device().
In normal case interrupt disable bit in command register is 0b on boot
time, but in case of kdump, this bit may be 1b. It causes problems of
some drivers. At leaset I confirmed mptsas driver does not work in such
a case. This
-Original Message-
From: Tu, Xiaobing
Sent: Monday, October 15, 2012 3:03 PM
To: 'ccr...@android.com'; 'da...@redhat.com'; 'a...@linux-foundation.org';
'mi...@elte.hu'; 'ru...@rustcorp.com.au'; 'a.p.zijls...@chello.nl';
'linux-kernel@vger.kernel.org'; 'rost...@goodmis.org'
Cc: Zhang,
+alex
-Original Message-
From: Tu, Xiaobing
Sent: Monday, October 15, 2012 10:48 AM
To: 'da...@redhat.com'; 'a...@linux-foundation.org'; 'mi...@elte.hu';
'ru...@rustcorp.com.au'; 'a.p.zijls...@chello.nl';
'linux-kernel@vger.kernel.org'; 'rost...@goodmis.org'
Cc: Tang, Guifang; Tu,
On Mon, Oct 15, 2012 at 8:35 AM, Zheng Liu gnehzuil@gmail.com wrote:
Hi Zhi Yong,
[cut...]
+3. The Design
+
+These include the following parts:
+
+* Hooks in existing vfs functions to track data access frequency
+
+* New rbtrees for tracking access frequency of inodes and
On Mon, Oct 15, 2012 at 8:39 AM, Zheng Liu gnehzuil@gmail.com wrote:
On Wed, Oct 10, 2012 at 06:07:22PM +0800, zwu.ker...@gmail.com wrote:
From: Zhi Yong Wu wu...@linux.vnet.ibm.com
NOTE:
The patchset is currently post out mainly to make sure
it is going in the correct direction and
Hi Thierry,
On Wed, 8 Aug 2012 08:54:32 +0200, Thierry Reding wrote:
Replacing the devm_request_mem_region() and devm_ioremap_nocache() calls
by a single call to devm_request_and_ioremap() simplifies the code.
Signed-off-by: Thierry Reding thierry.red...@avionic-design.de
---
After enabling kmemleak and run monkey, following memleak is reported:
unreferenced object 0xeed27f80 (size 64):
comm Binder_8, pid 641, jiffies 4294946341 (age 2275.810s)
hex dump (first 32 bytes):
4f dd 00 00 84 7f d2 ee 84 7f d2 ee 01 00 00 00 O...
00 00 00 00 00 00 00
On Mon, Oct 15, 2012 at 09:10:15AM +0200, Jean Delvare wrote:
Hi Thierry,
On Wed, 8 Aug 2012 08:54:32 +0200, Thierry Reding wrote:
Replacing the devm_request_mem_region() and devm_ioremap_nocache() calls
by a single call to devm_request_and_ioremap() simplifies the code.
On 10.10.12 at 12:45, Matt Fleming matt.flem...@intel.com wrote:
On Thu, 2012-10-04 at 11:01 +0100, Jan Beulich wrote:
On 04.10.12 at 11:18, Matt Fleming matt.flem...@intel.com wrote:
On Thu, 2012-10-04 at 07:32 +0100, Jan Beulich wrote:
Btw., once this set of yours is in - will I need to
2012/10/14, OGAWA Hirofumi hirof...@mail.parknet.co.jp:
Namjae Jeon linkinj...@gmail.com writes:
+ if (!fat_get_dotdot_entry(child_dir-d_inode, dotdot_bh, de))
{
+ parent_logstart = fat_get_start(sbi, de);
parent_inode = fat_dget(sb, parent_logstart);
+
Yangfei (Felix) writes:
Hi all,
I found that hardcoded instruction in inline asm can cause certains
certain features fail to work on ARM platform due to endianness.
As an example, consider the following code snippet of
platform_do_lowpower function from
On Mon, 2012-10-15 at 08:39 +0800, Hein Tibosch wrote:
Hi Andy,
On 10/15/2012 4:08 AM, Andy Shevchenko wrote:
On Sun, Oct 14, 2012 at 10:54 AM, Hein Tibosch hein_tibo...@yahoo.es
wrote:
From: Hein Tibosch hein_tibo...@yahoo.es
The dw_dmac was originally developed for avr32 to be used
On Mon, 15 Oct 2012 09:21:41 +0200, Thierry Reding wrote:
On Mon, Oct 15, 2012 at 09:10:15AM +0200, Jean Delvare wrote:
On Wed, 8 Aug 2012 08:54:32 +0200, Thierry Reding wrote:
Replacing the devm_request_mem_region() and devm_ioremap_nocache() calls
by a single call to
On Mon, 2012-10-15 at 08:59 +0530, Viresh Kumar wrote:
On 12 October 2012 20:28, Andy Shevchenko
andriy.shevche...@linux.intel.com wrote:
+ if (last_dw) {
+ if ((last_bus_id == param) (last_dw == dw))
+ return false;
+ }
Just came to my mind.
On Tue, 21 Aug 2012 10:29:06 +0200, Wolfram Sang wrote:
On Wed, Aug 08, 2012 at 09:06:47AM +0200, Thierry Reding wrote:
This commit adds support for probing slave devices parsed from the
device tree.
Signed-off-by: Thierry Reding thierry.red...@avionic-design.de
Acked-by: Wolfram Sang
On Fri, 2012-09-21 at 01:58 +, Zhang, LongX wrote:
From: LongX Zhang longx.zh...@intel.com
device_pm_remove will call pm_runtime_remove which would disable
runtime PM of the device. After that pm_runtime_get* or
pm_runtime_put* will be ingored. So if we disable the runtime PM
before
On Wed, Oct 10, 2012 at 06:07:33PM +0800, zwu.ker...@gmail.com wrote:
From: Zhi Yong Wu wu...@linux.vnet.ibm.com
FS_IOC_GET_HEAT_INFO: return a struct containing the various
metrics collected in btrfs_freq_data structs, and also return a
calculated data temperature based on those metrics.
Linus Torvalds torva...@linux-foundation.org wrote:
Hmm. So this thing makes me wonder:
/* Not having a signature is only an error if we're strict. */
if (err 0 fips_enabled)
panic(Module verification failed with error %d in FIPS
mode\n,
Hi,
Any comment for this patch? It's been over a month...
Best Regards,
Shaohui Xie
-Original Message-
From: Xie Shaohui-B21989
Sent: Tuesday, September 11, 2012 10:49 AM
To: jgar...@pobox.com; linux-...@vger.kernel.org
Cc: linuxppc-...@lists.ozlabs.org;
On Wed, Oct 10, 2012 at 06:07:34PM +0800, zwu.ker...@gmail.com wrote:
From: Zhi Yong Wu wu...@linux.vnet.ibm.com
Add a /sys/kernel/debug/hot_track/device_name/ directory for each
volume that contains two files. The first, `inode_data', contains the
heat information for inodes that have
Fix coding style of csr_framework_ext_types.h
Signed-off-by: SeongJae Park sj38.p...@gmail.com
---
drivers/staging/csr/csr_framework_ext_types.h | 33 +++--
1 file changed, 15 insertions(+), 18 deletions(-)
diff --git a/drivers/staging/csr/csr_framework_ext_types.h
On Fri, 2012-10-12 at 23:31 +0530, Viresh Kumar wrote:
This adds following helper routines:
- of_property_read_u8_array()
- of_property_read_u16_array()
- of_property_read_u8()
- of_property_read_u16()
First two actually share most of the code with of_property_read_u32_array(),
so
the
Namjae Jeon linkinj...@gmail.com writes:
OK, I think I got where is wrong. If it is the subdir of rootdir,
fat_dget() should get the inode of root?
That is correct. Whenever fat_dget() is called for sub-directories
which is in root folder, we assign root inode as parent inode.
So, I guess
On Mon, Oct 15, 2012 at 3:48 PM, Dave Chinner da...@fromorbit.com wrote:
On Wed, Oct 10, 2012 at 06:07:33PM +0800, zwu.ker...@gmail.com wrote:
From: Zhi Yong Wu wu...@linux.vnet.ibm.com
FS_IOC_GET_HEAT_INFO: return a struct containing the various
metrics collected in btrfs_freq_data
From: Sjur Brændeland sjur.brandel...@stericsson.com
This patch-set introduces a new virtio type rproc_serial for communicating
with remote processors over shared memory. The driver depends on the
the remoteproc framework. As preparation for introducing rproc_serial
I've done a refactoring of the
From: Sjur Brændeland sjur.brandel...@stericsson.com
Avoid the more cpu expensive kzalloc when allocating buffers.
Originally kzalloc was intended for isolating the guest from
the host by not sending random guest data to the host. But device
isolation is not yet in place so kzalloc is not really
From: Sjur Brændeland sjur.brandel...@stericsson.com
Refactoring the splice functionality by unifying the approach for
sending scatter-lists and regular buffers. This simplifies
buffer handling and reduces code size. Splice will now allocate
a port_buffer and send_buf() and free_buf() can always
From: Sjur Brændeland sjur.brandel...@stericsson.com
Add a simple serial connection driver called
VIRTIO_ID_RPROC_SERIAL (11) for communicating with a
remote processor in an asymmetric multi-processing
configuration.
This implementation reuses the existing virtio_console
implementation, and adds
From: Sjur Brændeland sjur.brandel...@stericsson.com
Free the allocated scatter list if send_pages fails in function
port_splice_write.
Signed-off-by: Sjur Brændeland sjur.brandel...@stericsson.com
---
drivers/char/virtio_console.c |2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
On Wed, Oct 10, 2012 at 06:07:34PM +0800, zwu.ker...@gmail.com wrote:
From: Zhi Yong Wu wu...@linux.vnet.ibm.com
Add a /sys/kernel/debug/hot_track/device_name/ directory for each
volume that contains two files. The first, `inode_data', contains the
heat information for inodes that have
On 15 October 2012 13:26, Shevchenko, Andriy
andriy.shevche...@intel.com wrote:
On Fri, 2012-10-12 at 23:31 +0530, Viresh Kumar wrote:
+ while (_sz--) \
+ *_out++ = (_type)be32_to_cpup(_val++); \
How about
Hi Gregstable-team,
The below patch papers over a graphics corruption issue in 3.5/3.6. The
regression happened due to pwrite tunings in 3.5, which made cpu relocations
much more likely.
The issue seems to have disappeared in 3.7-rc1, but it takes a few days to test
a patch, so we haven't
Multiple cpufreq governers have defined similar get_cpu_idle_time_***()
routines. These routines must be moved to some common place, so that all
governors can use them.
So moving them to tick-sched.c, which seems to be a better place for keeping
these routines.
Signed-off-by: Viresh Kumar
Interesting. So numa01 should be improved in autonuma28fast. Not sure
why the hard binds show any difference, but I'm more concerned in
optimizing numa01. I get the same results from hard bindings on
upstream or autonuma, strange.
Could you repeat only numa01 with the
On Mon, Oct 15, 2012 at 3:55 PM, Dave Chinner da...@fromorbit.com wrote:
On Wed, Oct 10, 2012 at 06:07:34PM +0800, zwu.ker...@gmail.com wrote:
From: Zhi Yong Wu wu...@linux.vnet.ibm.com
Add a /sys/kernel/debug/hot_track/device_name/ directory for each
volume that contains two files. The
On Fri 12-10-12 17:29:50, Alex Bligh wrote:
Michael,
--On 12 October 2012 16:58:39 +0200 Michal Hocko mho...@suse.cz wrote:
Once dirty_ratio (resp. dirty_bytes) limit is hit then the process which
writes gets throttled. If this is not the case then there is a bug in
the throttling code.
From: Dong Aisheng dong.aish...@linaro.org
The regmap_mmio and regmap_irq depend on regmap core, if not select,
we may not compile regmap core and meet compiling errors as follows
if REGMAP_MMIO is selected by client drivers:
drivers/mfd/syscon.c:94:15: error: variable 'syscon_regmap_config' has
* Srikar Dronamraju sri...@linux.vnet.ibm.com [2012-10-13 23:36:18]:
+
+bool numa_hinting_fault(struct page *page, int numpages)
+{
+ bool migrated = false;
+
+ /*
+* current-mm could be different from the mm where the
+* NUMA hinting page fault happened, if
kill useless mei_io_list list wrapper and use directly
struct mei_cl_cb mei_cb which was its only member for managing io queues
Signed-off-by: Tomas Winkler tomas.wink...@intel.com
---
V2: drivers/misc/mei/init.c: line 689 was exidently removed
drivers/misc/mei/init.c | 31 +++---
On Mon, Oct 15, 2012 at 6:16 AM, Alex Shi lkml.a...@gmail.com wrote:
Building um (uml) for x86_64 (defconfig) has lots of errors like:
In file included from include/linux/irq.h:22:0,
from include/asm-generic/hardirq.h:12,
from
Hi Randy,
On 4 October 2012 07:31, Randy Dunlap rdun...@xenotime.net wrote:
On 10/03/2012 12:30 AM, Stephen Rothwell wrote:
Hi all,
Do not add stuff destined for v3.8 to your linux-next included branches
until after v3.7-rc1 is released.
Changes since 201201002:
on i386:
CC
This is the Renesas IPMMU driver, IOMMU API implementation and IPMMU
device support for sh7372 (AP4EVB and Mackerel).
The IPMMU module supports the MMU function and the PMB function. The
MMU function provides address translation by pagetable compatible with
ARMv6. The PMB function provides
This is the Renesas IPMMU driver and IOMMU API implementation.
The IPMMU module supports the MMU function and the PMB function. The
MMU function provides address translation by pagetable compatible with
ARMv6. The PMB function provides address translation including
tile-linear translation.
-Original Message-
From: Jason Gunthorpe [mailto:jguntho...@obsidianresearch.com]
Using open/close is an interesting idea, but it wouldn't work. open()
is coded to return EBUSY if another process has it open, rather than
block, and spinning on open would be unacceptable.
Hmm, maybe
This patch adds an IPMMU device and notifies the IPMMU driver which
devices are connected via the IPMMU module. All devices connected to the main
memory bus via the IPMMU module MUST be registered when SHMOBILE_IPMMU and
SHMOBILE_IOMMU are enabled because physical address cannot be used
while the
On Mon 15-10-12 13:41:20, Viresh Kumar wrote:
Multiple cpufreq governers have defined similar get_cpu_idle_time_***()
routines. These routines must be moved to some common place, so that all
governors can use them.
So moving them to tick-sched.c, which seems to be a better place for keeping
On Mon, Oct 15, 2012 at 07:50:13AM +0200, Rafael J. Wysocki wrote:
Well, please don't tag patches for -stable, because -stable doesn't
take _patches_.
Really, I didn't know that?! :-)
It takes commits from the Linus' tree and backports them and that's
maintainer's job to tag them for
On 15 October 2012 14:05, Michal Hocko mho...@suse.cz wrote:
On Mon 15-10-12 13:41:20, Viresh Kumar wrote:
Multiple cpufreq governers have defined similar get_cpu_idle_time_***()
routines. These routines must be moved to some common place, so that all
governors can use them.
So moving them
From: Odinn odinn@ubuntu.(none)
Fixed coding style issues regarding spaces and braces.
Removed init of a static variable.
Added KERN_DEBUG to printk that was missing it
Signed-off-by: Levan Giguashvili levan...@gmail.com
---
init/main.c | 52
Am 14.10.2012 14:27, schrieb Alan Cox:
The people which are responsible that the chips for consumer-HW and
laptops got their (already included) ECC functionality disabled should
get hit with Googles (now 3y old) study on that topic all the day.
Leaving customers in danger by not offering them at
On Mon, Oct 15, 2012 at 4:04 PM, Dave Chinner da...@fromorbit.com wrote:
On Wed, Oct 10, 2012 at 06:07:34PM +0800, zwu.ker...@gmail.com wrote:
From: Zhi Yong Wu wu...@linux.vnet.ibm.com
Add a /sys/kernel/debug/hot_track/device_name/ directory for each
volume that contains two files. The
On Mon 15-10-12 14:11:53, Viresh Kumar wrote:
On 15 October 2012 14:05, Michal Hocko mho...@suse.cz wrote:
[...]
I would suggest moving the common functionality into drivers/cpufreq/
(e.g. cpufreq_common.c).
Initially i did that only, but then thought these routines must be present in
Hi all,
Today, I found some kernel message about memeleaking.As follows:
unreferenced object 0x8800b6e6b980 (size 64):
comm modprobe, pid 1137, jiffies 4294676166 (age 7326.499s)
hex dump (first 32 bytes):
01 04 01 00 00 00 00 00 00 00 98 b5 00 88 ff ff
00
Linus Torvalds torva...@linux-foundation.org wrote:
In the meantime, please fix the fact that tools/perf broke.
Hmmm... I assumed that would've been built by allyesconfig... Apparently not.
David
--
To unsubscribe from this list: send the line unsubscribe linux-kernel in
the body of a
Ingo Molnar mi...@kernel.org wrote:
Arnaldo: the way we include some of the include files directly
into tools/perf/ .c files [such as hw_breakpoint.h] and
represent others transparently via utils/include/ [such as
rbtree.h] is a bit messy and ought to be cleaned up I suspect.
I tried to
On Fri, 2012-10-12 at 20:06 +0100, Mukesh Rathor wrote:
On Fri, 12 Oct 2012 09:52:17 +0100
Ian Campbell ian.campb...@citrix.com wrote:
drivers/xen/cpu_hotplug.c|4 +++-
drivers/xen/events.c |9 -
drivers/xen/xenbus/xenbus_client.c |3
Hi,
I just tried to build 3.7-rc1 and hit some problems when trying to build the
fdpic elf loader:
fs/binfmt_elf_fdpic.c:60: warning: ‘struct elf_fdpic_params’ declared inside
parameter list
fs/binfmt_elf_fdpic.c:60: warning: its scope is only this definition or
declaration, which is probably
(2012/10/12 21:57), Michal Hocko wrote:
Hi,
I would like to resurrect the following Dave's patch. The last time it
has been posted was here https://lkml.org/lkml/2010/9/16/250 and there
didn't seem to be any strong opposition.
Kosaki was worried about possible excessive logging when somebody
From: Jean-Nicolas Graux jean-nicolas.gr...@stericsson.com
In pinctrl debug pins file, enable display of AltCx functions.
Signed-off-by: Jean-Nicolas Graux jean-nicolas.gr...@stericsson.com
Signed-off-by: Linus Walleij linus.wall...@linaro.org
---
drivers/pinctrl/pinctrl-nomadik.c | 45
(2012/10/10 23:11), Michal Hocko wrote:
Hi,
I am sending the patch below as an RFC because I am not entirely happy
about myself and maybe somebody can come up with a different approach
which would be less hackish.
As a background, I have noticed that memcg OOM killer kills a wrong
tasks while
Hi everyone,
The past few weeks must have been very tight due to the merge
window phase.Looks like it got through well :)
I request you to comment on this patchset.Primarily because it forces us
to look into the below scenario:
Highly loaded sched groups does not mean too many tasks and less
Sorry, something in my side. the bisect result is unreliable. I will redo.
On Mon, Oct 15, 2012 at 4:30 PM, richard -rw- weinberger
richard.weinber...@gmail.com wrote:
On Mon, Oct 15, 2012 at 6:16 AM, Alex Shi lkml.a...@gmail.com wrote:
Building um (uml) for x86_64 (defconfig) has lots of
On 2012/10/14 02:40 PM, YAMANE Toshiaki wrote:
fixed below checkpatch warning.
- Prefer netdev_info(netdev, ... then dev_info(dev, ... then pr_info(... to
printk(KERN_INFO ...
Signed-off-by: YAMANE Toshiaki yamaneto...@gmail.com
---
drivers/staging/comedi/drivers/vmk80xx.c | 14
On Mon, Oct 15, 2012 at 01:54:13PM +0530, Srikar Dronamraju wrote:
* Srikar Dronamraju sri...@linux.vnet.ibm.com [2012-10-13 23:36:18]:
+
+bool numa_hinting_fault(struct page *page, int numpages)
+{
+ bool migrated = false;
+
+ /*
+ * current-mm could be different from the
All the headers but kvm_para.h use the Kbuild infrastructure to
get to the asm-generic headers.
Cc: linux-kbu...@vger.kernel.org
Signed-off-by: Steven Rostedt rost...@goodmis.org
Signed-off-by: Guan Xuetao g...@mprc.pku.edu.cn
---
arch/unicore32/include/uapi/asm/Kbuild |2 ++
Implement suspend and resume callbacks for DesignWare 8250 driver.
They're simple wrappers around serial8250_{suspend,resume}_port.
Signed-off-by: James Hogan james.ho...@imgtec.com
---
drivers/tty/serial/8250/8250_dw.c | 25 +
1 files changed, 25 insertions(+), 0
On Monday 15 October 2012 13:14:19 Ming Lei wrote:
If one storage interface exists in the device, memory allocation
with GFP_KERNEL during usb_device_reset() might trigger I/O transfer
on the storage interface itself and cause deadlock because the
'us-dev_mutex' is held in .pre_reset() and the
On Sunday 14 October 2012 00:29:24 Nicolas Boullis wrote:
From: Nicolas Boullis nboul...@debian.org
The current code assumes that CSIZE is 060, which appears to be
wrong on some arches (such as powerpc).
Signed-off-by: Nicolas Boullis nboul...@debian.org
Acked-by: Oliver Neukum
On Mon 15-10-12 18:11:24, KAMEZAWA Hiroyuki wrote:
(2012/10/10 23:11), Michal Hocko wrote:
[...]
From 445c2ced957cd77cbfca44d0e3f5056fed252a34 Mon Sep 17 00:00:00 2001
From: Michal Hocko mho...@suse.cz
Date: Wed, 10 Oct 2012 15:46:54 +0200
Subject: [PATCH] memcg: oom: fix totalpages
On 10/12/2012 03:57 PM, Mel Gorman wrote:
mm: vmscan: scale number of pages reclaimed by reclaim/compaction only in
direct reclaim
Jiri Slaby reported the following:
(It's an effective revert of mm: vmscan: scale number of pages
reclaimed by reclaim/compaction based on
On 10/14/2012 04:40 PM, Bruno Prémont wrote:
On Sun, 14 October 2012 Mark Hounschell dma...@cfl.rr.com wrote:
I gave it a try. I don't think it liked my kernel cmdline. dmesg attached.
There is a lot more in there now that nomodeset is gone and the debug is
turned on.
# ls -al
On Mon, Oct 15, 2012 at 11:33:58AM +0900, Namhyung Kim wrote:
From: Namhyung Kim namhyung@lge.com
The commit 5395a04841fc (perf hists: Separate overhead and baseline
columns) makes the Overhead column no more the first one. So it
resulted in the mis-aligned column in the normal
* Mel Gorman m...@csn.ul.ie [2012-10-15 10:20:44]:
On Mon, Oct 15, 2012 at 01:54:13PM +0530, Srikar Dronamraju wrote:
* Srikar Dronamraju sri...@linux.vnet.ibm.com [2012-10-13 23:36:18]:
+
+bool numa_hinting_fault(struct page *page, int numpages)
+{
+ bool migrated =
On Mon, Oct 15, 2012 at 5:18 PM, Alex Shi lkml.a...@gmail.com wrote:
Sorry, something in my side. the bisect result is unreliable. I will redo.
Seems the patch-3.7-rc1.bz2 at ftp://www.kernel.org/pub/linux/kernel/
is missed some patches.
but Linus' tree works fine.
On Mon, Oct 15, 2012 at
Compiling xenbus_xs.o triggers this GCC warning:
drivers/xen/xenbus/xenbus_xs.c:628:13: warning: function declaration isn’t
a prototype [-Wstrict-prototypes]
Add the obvious and trivial fix.
While we're touching this function add some equally obvious and trivial
whitespace fixes.
kill useless mei_io_list list wrapper and use directly
struct mei_cl_cb mei_cb which was its only member for managing io queues
Signed-off-by: Tomas Winkler tomas.wink...@intel.com
---
V2: drivers/misc/mei/init.c: line 689 was exidently removed
V3: grrr, I cannot just put old line back.
This patch set corrects many of the coding style issues detected by
checkpatch.pl in bp_proc.c.
Chad Williamson (5):
staging: silicom: fix whitespace in bp_proc.c
staging: silicom: fix C99 comments in bp_proc.c
staging: silicom: remove parentheses from return statements in bg_proc.c
Remove superfluous spaces in bp_proc.c to resolve checkpatch.pl errors.
Signed-off-by: Chad Williamson c...@dahc.us
---
drivers/staging/silicom/bp_proc.c | 12 ++--
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/staging/silicom/bp_proc.c
Fix C99 // comments in bp_proc.c to resolve checkpatch.pl errors.
Signed-off-by: Chad Williamson c...@dahc.us
---
drivers/staging/silicom/bp_proc.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/silicom/bp_proc.c
b/drivers/staging/silicom/bp_proc.c
Remove unnecessary parentheses from return statements in bg_proc.c to
resolve checkpatch.pl errors.
Signed-off-by: Chad Williamson c...@dahc.us
---
drivers/staging/silicom/bp_proc.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/silicom/bp_proc.c
Remove unnecessary braces from single statement blocks in bp_proc.c,
resolving checkpatch.pl warnings.
Signed-off-by: Chad Williamson c...@dahc.us
---
drivers/staging/silicom/bp_proc.c | 58 +--
1 file changed, 19 insertions(+), 39 deletions(-)
diff --git
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