Enable pinctrl for pwm-tiehrpwm
Signed-off-by: Philip, Avinash avinashphi...@ti.com
---
:100644 100644 fba7f9b... 07911e6... M drivers/pwm/pwm-tiehrpwm.c
drivers/pwm/pwm-tiehrpwm.c |6 ++
1 files changed, 6 insertions(+), 0 deletions(-)
diff --git a/drivers/pwm/pwm-tiehrpwm.c
Some platforms (like AM33XX) requires clock gating from control module
explicitly for TBCLK. Enabling of this clock required for the
functioning of the time base sub module in EHRPWM module. So adding
optional TBCLK handling if DT node populated with tbclkgating. This
helps the driver can coexist
PWM output from ecap0 uses as backlight source. Also adds low threshold
value to have a uniform divisions in brightness-levels scales.
Signed-off-by: Philip, Avinash avinashphi...@ti.com
---
:100644 100644 185d632... 9857050... M arch/arm/boot/dts/am335x-evm.dts
arch/arm/boot/dts/am335x-evm.dts
Add PWMSS device tree nodes in relation with ECAP EHRPWM DT nodes to
AM33XX SoC family. Also populates device tree nodes for ECAP EHRPWM by
adding necessary properties like pwm-cells, base reg set disabled as
status.
Signed-off-by: Philip, Avinash avinashphi...@ti.com
---
:100644 100644
We are first storing the new vruntime in a variable and then storing it in
se-vruntime. Simply update se-vruntime directly.
Signed-off-by: Viresh Kumar viresh.ku...@linaro.org
---
kernel/sched/fair.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/kernel/sched/fair.c
At Thu, 08 Nov 2012 08:31:35 +0100,
Daniel Mack wrote:
(snip)
We can't simply stop both endpoints in the prepare callback.
The new function doesn't stop the stream by itself but it just syncs
if the stream is being stopped beforehand. So, it's safe to call it
there.
Maybe the name
Hi Bryan,
On 08/11/12 01:28, Bryan Wu wrote:
On Wed, Nov 7, 2012 at 5:06 AM, Roland Stigge sti...@antcom.de wrote:
This patch makes leds-gpio's probe() return -EPROBE_DEFER if any of the gpios
to register are deferred themselves. This makes a change of
gpio_leds_create_of()'s return value
On 07.11.12 at 19:14, Matthew Fioravante matthew.fiorava...@jhuapl.edu
wrote:
On 11/07/2012 09:46 AM, Kent Yoder wrote:
--- a/drivers/char/tpm/tpm.h
+++ b/drivers/char/tpm/tpm.h
@@ -130,6 +130,9 @@ struct tpm_chip {
struct list_head list;
void (*release) (struct device *);
+#if
On Wed 07-11-12 14:53:40, Andrew Morton wrote:
On Wed, 7 Nov 2012 23:46:40 +0100
Michal Hocko mho...@suse.cz wrote:
Realistically, is anyone likely to hurt from this?
The primary motivation for the fix was a real report by a customer.
Describe it please and I'll copy it to the
Hi Linus,
here is a set of pinctrl fixes for the current -rc series.
Details in the signed tag.
Please pull it in!
Yours,
Linus Walleij
The following changes since commit 8f0d8163b50e01f398b14bcd4dc039ac5ab18d64:
Linux 3.7-rc3 (2012-10-28 12:24:48 -0700)
are available in the git repository
+typedef struct tpmif_tx_request tpmif_tx_request_t;
checkpatch warned on this new typedef - please run through checkpatch
and fix up that stuff.
tpmif.h has a couple of typedefs which do trigger checkpatch
warnings. However it looks like the paradigm for xen is to have
these
On (Thu) 08 Nov 2012 [10:28:53], Rusty Russell wrote:
sjur.brandel...@stericsson.com writes:
From: Sjur Brændeland sjur.brandel...@stericsson.com
Free pending output buffers from the virtio out-queue when
host has acknowledged port_close. Also removed WARN_ON()
in remove_port_data().
When a page is freed and put into pcp list, get_freepage_migratetype()
doesn't return MIGRATE_ISOLATE even if this pageblock is isolated.
So we should use get_freepage_migratetype() instead of mt to check
whether it is isolated.
---
mm/page_alloc.c | 2 +-
1 file changed, 1 insertion(+), 1
From: Zhi Yong Wu wu...@linux.vnet.ibm.com
Add initialization function to create some
key data structures when hot tracking is enabled;
Clean up them when hot tracking is disabled
Signed-off-by: Zhi Yong Wu wu...@linux.vnet.ibm.com
---
fs/hot_tracking.c| 124
From: Zhi Yong Wu wu...@linux.vnet.ibm.com
Add some util helpers to update access frequencies
for one file or its range.
Signed-off-by: Zhi Yong Wu wu...@linux.vnet.ibm.com
---
fs/hot_tracking.c| 174 ++
fs/hot_tracking.h|5
From: Zhi Yong Wu wu...@linux.vnet.ibm.com
Signed-off-by: Zhi Yong Wu wu...@linux.vnet.ibm.com
---
fs/hot_tracking.c | 74 +
1 files changed, 74 insertions(+), 0 deletions(-)
diff --git a/fs/hot_tracking.c b/fs/hot_tracking.c
index
From: Zhi Yong Wu wu...@linux.vnet.ibm.com
Adds two map arrays which contains
a lot of list and is used to efficiently
look up the data temperature of a file or its
ranges.
In each list of map arrays, the array node
will keep track of temperature info.
Signed-off-by: Zhi Yong Wu
From: Zhi Yong Wu wu...@linux.vnet.ibm.com
FS_IOC_GET_HEAT_INFO: return a struct containing the various
metrics collected in hot_freq_data structs, and also return a
calculated data temperature based on those metrics. Optionally, retrieve
the temperature from the hot data hash list instead of
From: Zhi Yong Wu wu...@linux.vnet.ibm.com
Register a shrinker to control the amount of
memory that is used in tracking hot regions - if we are throwing
inodes out of memory due to memory pressure, we most definitely are
going to need to reduce the amount of memory the tracking code is
using,
From: Zhi Yong Wu wu...@linux.vnet.ibm.com
Introduce one new mount option '-o hot_track',
and add its parsing support.
Its usage looks like:
mount -o hot_track
mount -o nouser,hot_track
mount -o nouser,hot_track,loop
mount -o hot_track,nouser
Reviewed-by: David Sterba
From: Zheng Liu wenqing...@taobao.com
Define a new mount option to add VFS hot
tracking support in order to use it in ext4.
CC: Zhi Yong Wu zwu.ker...@gmail.com
Signed-off-by: Zheng Liu wenqing...@taobao.com
---
fs/ext4/ext4.h |3 +++
fs/ext4/super.c | 13 -
2 files
From: Zhi Yong Wu wu...@linux.vnet.ibm.com
HI, guys,
Any comments or ideas are appreciated, thanks.
NOTE:
The patchset can be obtained via my kernel dev git on github:
g...@github.com:wuzhy/kernel.git hot_tracking
If you're interested, you can also review them via
From: Zhi Yong Wu wu...@linux.vnet.ibm.com
Add one doc for VFS hot tracking feature
Signed-off-by: Zhi Yong Wu wu...@linux.vnet.ibm.com
---
Documentation/filesystems/00-INDEX |2 +
Documentation/filesystems/hot_tracking.txt | 263
2 files changed, 265
From: Dave Chinner dchin...@redhat.com
Connect up the VFS hot tracking support
so XFS filesystems can make use of it.
Signed-off-by: Dave Chinner dchin...@redhat.com
---
fs/xfs/xfs_mount.h |1 +
fs/xfs/xfs_super.c | 16
2 files changed, 17 insertions(+), 0 deletions(-)
From: Zhi Yong Wu wu...@linux.vnet.ibm.com
Add two proc files hot-kick-time and hot-update-delay
under the dir /proc/sys/fs/ in order to turn
TIME_TO_KICK and HEAT_UPDATE_DELAY into be tunable.
Signed-off-by: Zhi Yong Wu wu...@linux.vnet.ibm.com
---
fs/hot_tracking.c| 12
On (Tue) 30 Oct 2012 [09:51:50], Sjur Brændeland wrote:
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
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_stats', contains the
heat information for inodes that have been brought into the hot data map
structures. The second, `range_stats',
From: Zhi Yong Wu wu...@linux.vnet.ibm.com
Add a per-superblock workqueue and a delayed_work
to run periodic work to update map info on each superblock.
Signed-off-by: Zhi Yong Wu wu...@linux.vnet.ibm.com
---
fs/hot_tracking.c| 85 ++
(2012/11/07 17:41), Sha Zhengju wrote:
From: Sha Zhengju handai@taobao.com
Current, when a memcg oom is happening the oom dump messages is still global
state and provides few useful info for users. This patch prints more pointed
memcg page statistics for memcg-oom.
Signed-off-by: Sha
From: Zhi Yong Wu wu...@linux.vnet.ibm.com
Introduce one way to enable that specific FS
can inject its own hot tracking type.
Signed-off-by: Zhi Yong Wu wu...@linux.vnet.ibm.com
---
fs/hot_tracking.c| 43 +++--
fs/hot_tracking.h|
From: Zhi Yong Wu wu...@linux.vnet.ibm.com
Signed-off-by: Zhi Yong Wu wu...@linux.vnet.ibm.com
---
fs/hot_tracking.c | 56 +
fs/hot_tracking.h |6 +
2 files changed, 62 insertions(+), 0 deletions(-)
diff --git a/fs/hot_tracking.c
From: Zhi Yong Wu wu...@linux.vnet.ibm.com
Signed-off-by: Zhi Yong Wu wu...@linux.vnet.ibm.com
---
fs/hot_tracking.c | 67 +
fs/hot_tracking.h | 21
2 files changed, 88 insertions(+), 0 deletions(-)
diff --git
From: Zhi Yong Wu wu...@linux.vnet.ibm.com
Miscellaneous features that implement hot data tracking
and generally make the hot data functions a bit more friendly.
Signed-off-by: Zhi Yong Wu wu...@linux.vnet.ibm.com
---
fs/direct-io.c |6 ++
mm/filemap.c|6 ++
On Thu, Nov 8, 2012 at 5:49 AM, Stephen Rothwell s...@canb.auug.org.au wrote:
Hi all,
Changes since 20121107:
[...]
The v4l-dvb tree still has its build failure so I used the version from
next-20121026.
Hi,
I am just wondering why this v4l-dvb issues are still present...
...since
From: Wei Yongjun yongjun_...@trendmicro.com.cn
The variable 'p' is initialized but never used otherwise, so
remove the unused variable.
dpatch engine is used to auto generate this patch.
(https://github.com/weiyj/dpatch)
Signed-off-by: Wei Yongjun yongjun_...@trendmicro.com.cn
---
From: Zhi Yong Wu wu...@linux.vnet.ibm.com
One root structure hot_info is defined, is hooked
up in super_block, and will be used to hold radix tree
root, hash list root and some other information, etc.
Adds hot_inode_tree struct to keep track of
frequently accessed files, and be keyed by
Here is mine - https://gist.github.com/4037687
To Greg:
acpidump 20100513-3.1
And I don't have pmtools installed
On Thu, Nov 8, 2012 at 8:47 AM, Greg KH gre...@linuxfoundation.org wrote:
On Wed, Nov 07, 2012 at 10:49:40PM +0100, Rafael J. Wysocki wrote:
On Tuesday, November 06, 2012 01:48:26
At 11/08/2012 05:06 PM, Wen Congyang Wrote:
When a page is freed and put into pcp list, get_freepage_migratetype()
doesn't return MIGRATE_ISOLATE even if this pageblock is isolated.
So we should use get_freepage_migratetype() instead of mt to check
whether it is isolated.
In my local tree,
From: Sjur Brændeland sjur.brandel...@stericsson.com
Remove buffers from the out-queue when a port is removed. Rproc_serial
communicates with remote processors that may crash and leave buffers in
the out-queue. The virtio serial ports may have buffers in the out-queue
as well, e.g. for
On Thursday, November 08, 2012 05:47:15 AM Greg KH wrote:
On Wed, Nov 07, 2012 at 10:49:40PM +0100, Rafael J. Wysocki wrote:
On Tuesday, November 06, 2012 01:48:26 PM Greg KH wrote:
On Tue, Nov 06, 2012 at 04:42:24PM +0400, Azat Khuzhin wrote:
I'v also have such errors on my macbook pro.
Hi Jonghwa Lee,
I tested this patch and it looks good. I have some minor comments below,
Reviewed-by: Amit Daniel Kachhap amit.kach...@linaro.org
Thanks,
Amit Daniel
On 2 November 2012 07:54, Jonghwa Lee jonghwa3@samsung.com wrote:
This patch supports exynos's emulation mode with newly
Note: This patch is compile tested only. I have done the removal
of buffers from out-queue in handle_control_message()
when host has acked the close request. This seems less
racy than doing it in the release function.
This confuses me... why are we doing this in case
test_set_oom_score_adj() and compare_swap_oom_score_adj() are used to
specify that current should be killed first if an oom condition occurs in
between the two calls.
The usage is
short oom_score_adj = test_set_oom_score_adj(OOM_SCORE_ADJ_MAX);
...
The maximum oom_score_adj is 1000 and the minimum oom_score_adj is -1000,
so this range can be represented by the signed short type with no
functional change. The extra space this frees up in struct signal_struct
will be used for per-thread oom kill flags in the next patch.
Signed-off-by: David
From: Wei Yongjun yongjun_...@trendmicro.com.cn
The dereference to port should be moved below the NULL test.
dpatch engine is used to auto generate this patch.
(https://github.com/weiyj/dpatch)
Signed-off-by: Wei Yongjun yongjun_...@trendmicro.com.cn
---
drivers/block/mtip32xx/mtip32xx.c | 3
Hi Wei,
On Mon, Oct 29, 2012 at 01:49:28PM +0800, wei_w...@realsil.com.cn wrote:
From: Wei WANG wei_w...@realsil.com.cn
Support for Realtek PCI-Express driver-based card readers including rts5209,
rts5229 and rtl8411.
All 3 patches applied now, thanks a lot.
I also fixed the Kconfig entry
On Sat 03-11-12 01:38:29, Tejun Heo wrote:
Currently, cgroup doesn't provide any generic helper for walking a
given cgroup's children or descendants. This patch adds the following
three macros.
* cgroup_for_each_child() - walk immediate children of a cgroup.
*
On Thursday, November 08, 2012 10:04:36 AM Huang Ying wrote:
On Thu, 2012-11-08 at 02:35 +0100, Rafael J. Wysocki wrote:
On Thursday, November 08, 2012 09:15:08 AM Huang Ying wrote:
On Thu, 2012-11-08 at 00:09 +0100, Rafael J. Wysocki wrote:
[...]
I think the patch can fix the issue in
On 07/11/12 16:25, Alban Bedel wrote:
Signed-off-by: Alban Bedel alban.be...@avionic-design.de
---
drivers/pwm/pwm-lpc32xx.c |6 +-
1 files changed, 5 insertions(+), 1 deletions(-)
diff --git a/drivers/pwm/pwm-lpc32xx.c b/drivers/pwm/pwm-lpc32xx.c
index adb87f0..0dc278d 100644
On Sat 03-11-12 01:38:30, Tejun Heo wrote:
* Clean-up indentation and line-breaks. Drop the invalid comment
about freezer-lock.
* Make all internal functions take @freezer instead of both @cgroup
and @freezer.
Signed-off-by: Tejun Heo t...@kernel.org
Looks reasonable
Reviewed-by:
The source code without this patch caused hypervkvpd to exit when it processed
a spoofed Netlink packet which has been sent from an untrusted local user.
Now Netlink messages with a non-zero nl_pid source address are ignored
and a warning is printed into the syslog.
Signed-off-by: Tomas Hozza
On Thursday 08 November 2012 05:49:47 Kukjin Kim wrote:
Bartlomiej Zolnierkiewicz wrote:
Hmm...above change and adding definition of EXYNOS_PA_S_MDMA1 address
can fix the problem you commented on EXYNOS4210 Rev0 without others?...
The problem is affecting only EXYNOS4210 Rev0 and
virtscsi_queuecommand was leaking memory when the virtio queue was full.
Tested: Guest operates correctly even with very small queue sizes, validated
we're not leaking kmalloc-192 sized allocations anymore.
Signed-off-by: Eric Northup digitale...@google.com
---
drivers/scsi/virtio_scsi.c |2
On Sat 03-11-12 01:38:31, Tejun Heo wrote:
* Make freezer_change_state() take bool @freeze instead of enum
freezer_state.
* Separate out freezer_apply_state() out of freezer_change_state().
This makes freezer_change_state() a rather silly thin wrapper. It
will be filled with
On Thu, Nov 8, 2012 at 12:59 PM, Dan Carpenter dan.carpen...@oracle.com wrote:
It's better to use more descriptive subjects on the patches.
This one could probably have been broken into smaller patches
[patch 4/x] Staging: winbond: wb35rx_s: fix white space
[patch 5/x] Staging: winbond:
On Thu, Nov 8, 2012 at 7:14 PM, Chuansheng Liu chuansheng@intel.com wrote:
There is a race as below when calling request_firmware():
CPU1 CPU2
write 0 loading
mutex_lock(fw_lock)
...
set_bit FW_STATUS_DONE class_timeout is coming
From: Bartlomiej Zolnierkiewicz b.zolnier...@samsung.com
Subject: [PATCH] DMA: add cpu_relax() to busy-loop in dma_sync_wait()
Removal of the busy-loop from dma_sync_wait() is not a trivial
task so just add cpu_relax() to the loop for now.
Cc: Vinod Koul vinod.k...@intel.com
Cc: Dan Williams
From: Bartlomiej Zolnierkiewicz b.zolnier...@samsung.com
Subject: [PATCH] async_tx: fix checking of dma_wait_for_async_tx() return value
dma_wait_for_async_tx() can also return DMA_PAUSED (which
should be considered as error).
Cc: Vinod Koul vinod.k...@intel.com
Cc: Dan Williams d...@fb.com
Cc:
From: Bartlomiej Zolnierkiewicz b.zolnier...@samsung.com
Subject: [PATCH 1/2] DMA: remove dma_async_memcpy_pending() macro
Just use dma_async_issue_pending() directly.
Cc: Vinod Koul vinod.k...@intel.com
Cc: Dan Williams d...@fb.com
Cc: Tomasz Figa t.f...@samsung.com
Signed-off-by: Bartlomiej
From: Bartlomiej Zolnierkiewicz b.zolnier...@samsung.com
Subject: [PATCH 2/2] DMA: remove dma_async_memcpy_complete() macro
Just use dma_async_is_tx_complete() directly.
Cc: Vinod Koul vinod.k...@intel.com
Cc: Dan Williams d...@fb.com
Cc: Tomasz Figa t.f...@samsung.com
Signed-off-by: Bartlomiej
From: Bartlomiej Zolnierkiewicz b.zolnier...@samsung.com
Subject: [PATCH] raid5: panic() on dma_wait_for_async_tx() error
There is not much we can do on dma_wait_for_async_tx() error
so just panic() for now.
Cc: Neil Brown ne...@suse.de
Cc: Vinod Koul vinod.k...@intel.com
Cc: Dan Williams
From: Bartlomiej Zolnierkiewicz b.zolnier...@samsung.com
Subject: [PATCH] DMA: remove unused support for MEMSET operations
There have never been any real users of MEMSET operations
since they have been introduced in January 2007 (commit
7405f74badf46b5d023c5d2b670b4471525f6c91 dmaengine: refactor
Hi Linus,
please pull from the 'for-linus' branch of
git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git for-linus
to receive a couple of bug fixes. I keep the fingers crossed that we now
got transparent huge pages ready for prime time.
Cornelia Huck (1):
s390: Move css
Hi,
The basis for any secure boot is a way to detect that the system has
been tampered with or not. Tamper Evidence.
There are two main vectors for a system to be tampered with. Someone
local to the machine and remote users who can access the machine
across a network interface. (this includes the
On 31 October 2012 12:17, Jonghwan Choi jhbird.c...@samsung.com wrote:
TMU urgently sends active-high signal (thermal trip) to PMU,
and thermal tripping by hardware logic i.e PMU is performed.
Thermal tripping means that PMU cut off the whole power of SoC
by controlling external voltage
On Thu, 08 Nov 2012 10:51:35 +0100
Roland Stigge sti...@antcom.de wrote:
On 07/11/12 16:25, Alban Bedel wrote:
Signed-off-by: Alban Bedel alban.be...@avionic-design.de
---
drivers/pwm/pwm-lpc32xx.c |6 +-
1 files changed, 5 insertions(+), 1 deletions(-)
diff --git
+ Peter
Hi Stephen,
On 11/7/2012 6:25 PM, Stephen Warren wrote:
On 11/07/2012 03:19 AM, Benoit Cousson wrote:
Hi Panto,
On 11/07/2012 09:13 AM, Pantelis Antoniou wrote:
Hi Grant
On Nov 6, 2012, at 9:45 PM, Grant Likely wrote:
On Tue, Nov 6, 2012 at 7:34 PM, Pantelis Antoniou
Using __CPUINIT instead of __INIT puts the secondary CPU startup code
into the right section: it will not be freed in hotplug configurations,
allowing hot-add of cpus, while still getting freed in non-hotplug configs.
Signed-off-by: Claudio Fontana claudio.font...@huawei.com
---
On Sat 03-11-12 01:38:32, Tejun Heo wrote:
freezer-state was an enum value - one of THAWED, FREEZING and FROZEN.
As the scheduled full hierarchy support requires more than one
freezing condition, switch it to mask of flags. If FREEZING is not
set, it's thawed. FREEZING is set if freezing or
From 1bacfabf8369764126758bbbea1d3963ac778cce Mon Sep 17 00:00:00 2001
From: Lu Zhigang z...@tilera.com
Date: Thu, 8 Nov 2012 04:31:05 -0500
Subject: [PATCH 1/1] perf symbol: Don't assume .text section is the first
section of vmlinux
The start address derived from /proc/kallsyms in is the start
On Tue, Nov 6, 2012 at 11:59 PM, Casey Schaufler ca...@schaufler-ca.com wrote:
On 11/6/2012 12:17 AM, Jarkko Sakkinen wrote:
SMACK_MAGIC moved to a proper place for easy user space access
(i.e. libsmack).
Signed-off-by: Jarkko Sakkinen jarkko.sakki...@iki.fi
---
Virtio wants to release used indices after the corresponding
virtio device has been unregistered. However, virtio does not
hold an extra reference, giving up its last reference with
device_unregister(), making accessing dev-index afterwards
invalid.
I actually saw problems when testing my
On 08/11/12 11:33, Alban Bedel wrote:
On Thu, 08 Nov 2012 10:51:35 +0100
Roland Stigge sti...@antcom.de wrote:
On 07/11/12 16:25, Alban Bedel wrote:
Signed-off-by: Alban Bedel alban.be...@avionic-design.de
---
drivers/pwm/pwm-lpc32xx.c |6 +-
1 files changed, 5 insertions(+), 1
The memory device can be removed by 2 ways:
1. send eject request by SCI
2. echo 1 /sys/bus/pci/devices/PNP0C80:XX/eject
In the 1st case, acpi_memory_disable_device() will be called.
In the 2nd case, acpi_memory_device_remove() will be called.
acpi_memory_device_remove() will also be called when
From: Yasuaki Ishimatsu isimatu.yasu...@jp.fujitsu.com
The memory device can be removed by 2 ways:
1. send eject request by SCI
2. echo 1 /sys/bus/pci/devices/PNP0C80:XX/eject
In the 1st case, acpi_memory_disable_device() will be called.
In the 2nd case, acpi_memory_device_remove() will be
We allocate memory to store acpi_memory_info, so we should free it before
freeing mem_device.
CC: David Rientjes rient...@google.com
CC: Jiang Liu liu...@gmail.com
CC: Len Brown len.br...@intel.com
CC: Benjamin Herrenschmidt b...@kernel.crashing.org
CC: Paul Mackerras pau...@samba.org
CC:
The memory device can be removed by 2 ways:
1. send eject request by SCI
2. echo 1 /sys/bus/pci/devices/PNP0C80:XX/eject
This 2 events may happen at the same time, so we may touch
acpi_memory_device.res_list at the same time. This patch
introduce a lock to protect this list.
CC: David Rientjes
We had introduced acpi_hotmem_initialized to avoid strange add_memory fail
message. But the memory device may not be used by the kernel, and the
device should be bound when the driver is being loaded. Remove
acpi_hotmem_initialized to allow that the device can be bound when the
driver is being
If acpi_memory_enable_device() fails, acpi_memory_enable_device() will
return a non-zero value, which means we fail to bind the memory device to
this driver. So we should free memory device before
acpi_memory_device_add() returns.
CC: David Rientjes rient...@google.com
CC: Jiang Liu
We eject the memory device even if it is in use. It is very dangerous,
and it will cause the kernel to be panicked.
CC: David Rientjes rient...@google.com
CC: Jiang Liu liu...@gmail.com
CC: Len Brown len.br...@intel.com
CC: Benjamin Herrenschmidt b...@kernel.crashing.org
CC: Paul Mackerras
If the memory device is hotplugged before the driver is loaded, the user
cannot see this device under the directory /sys/bus/acpi/devices/, and the
user cannot bind it by hand after the driver is loaded. This patch
introduces a new feature to bind such device when the driver is being
loaded.
CC:
On Tue 06-11-12 09:03:54, Michal Hocko wrote:
On Mon 05-11-12 16:28:37, Andrew Morton wrote:
On Thu, 1 Nov 2012 16:07:35 +0400
Glauber Costa glom...@parallels.com wrote:
+static __always_inline struct kmem_cache *
+memcg_kmem_get_cache(struct kmem_cache *cachep, gfp_t gfp)
I
On Thu, 08 Nov 2012 10:58:17 +0100
Bartlomiej Zolnierkiewicz b.zolnier...@samsung.com wrote:
From: Bartlomiej Zolnierkiewicz b.zolnier...@samsung.com
Subject: [PATCH] DMA: remove unused support for MEMSET operations
There have never been any real users of MEMSET operations
In tree users.
On Thu, 08 Nov 2012 11:06:29 +0100
Bartlomiej Zolnierkiewicz b.zolnier...@samsung.com wrote:
From: Bartlomiej Zolnierkiewicz b.zolnier...@samsung.com
Subject: [PATCH] raid5: panic() on dma_wait_for_async_tx() error
There is not much we can do on dma_wait_for_async_tx() error
so just panic()
You have a fair chance of protecting via physical means (Locked rooms,
Background checks on users etc.) of preventing a user with malicious intent
to access the local machine.
So called secure boot doesn't deal with any kind of physical access,
which also means its useless if a device is lost
Hello,
I installed kvm and tried to use SR-IOV virtualizaton for 82599EB(Intel XT-520
T2) dual port card with latest ixgbe driver(version:3.11.33) ,
kernel2.6.32-279.14.1(OS:Centos6.3) ,after configuration and reboot
It seems that only first port of the card's VFs works,second port of the
On 11/08/2012 03:15 AM, pkill.2012 wrote:
Hello,
I installed kvm and tried to use SR-IOV virtualizaton for 82599EB(Intel
XT-520 T2) dual port card with latest ixgbe driver(version:3.11.33) ,
kernel2.6.32-279.14.1(OS:Centos6.3) ,after configuration and reboot
It seems that only first port
Hi
On 31 October 2012 12:17, Jonghwan Choi jhbird.c...@samsung.com wrote:
[0]bit is used to enable/disable tmu core. [1] bit is a reserved bit.
Signed-off-by: Jonghwan Choi jhbird.c...@samsung.com
---
drivers/thermal/exynos_thermal.c |4 ++--
1 files changed, 2 insertions(+), 2
On Thu, 08 Nov 2012 11:44:48 +0100
Roland Stigge sti...@antcom.de wrote:
On 08/11/12 11:33, Alban Bedel wrote:
On Thu, 08 Nov 2012 10:51:35 +0100
Roland Stigge sti...@antcom.de wrote:
On 07/11/12 16:25, Alban Bedel wrote:
Signed-off-by: Alban Bedel alban.be...@avionic-design.de
---
On Thursday 08 November 2012 12:15:26 Alan Cox wrote:
On Thu, 08 Nov 2012 11:06:29 +0100
Bartlomiej Zolnierkiewicz b.zolnier...@samsung.com wrote:
From: Bartlomiej Zolnierkiewicz b.zolnier...@samsung.com
Subject: [PATCH] raid5: panic() on dma_wait_for_async_tx() error
There is not
On Thursday 08 November 2012 12:12:31 Alan Cox wrote:
On Thu, 08 Nov 2012 10:58:17 +0100
Bartlomiej Zolnierkiewicz b.zolnier...@samsung.com wrote:
From: Bartlomiej Zolnierkiewicz b.zolnier...@samsung.com
Subject: [PATCH] DMA: remove unused support for MEMSET operations
There have
On Thu, 08 Nov 2012 12:22:05 +0100
Bartlomiej Zolnierkiewicz b.zolnier...@samsung.com wrote:
On Thursday 08 November 2012 12:12:31 Alan Cox wrote:
On Thu, 08 Nov 2012 10:58:17 +0100
Bartlomiej Zolnierkiewicz b.zolnier...@samsung.com wrote:
From: Bartlomiej Zolnierkiewicz
The duty cycles value goes from 1 (99% HIGH) to 256 (0% HIGH) but it
is stored modulo 256 in the register as it is only 8 bits wide.
Signed-off-by: Alban Bedel alban.be...@avionic-design.de
---
drivers/pwm/pwm-lpc32xx.c |4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)
diff --git
On Thu, Nov 8, 2012 at 11:43 AM, Cornelia Huck cornelia.h...@de.ibm.com wrote:
Virtio wants to release used indices after the corresponding
virtio device has been unregistered. However, virtio does not
hold an extra reference, giving up its last reference with
device_unregister(), making
On 2012-11-08 10:35, Wei Yongjun wrote:
From: Wei Yongjun yongjun_...@trendmicro.com.cn
The dereference to port should be moved below the NULL test.
dpatch engine is used to auto generate this patch.
(https://github.com/weiyj/dpatch)
Thanks, it definitely doesn't make sense to check for
On Thu, Nov 8, 2012 at 9:14 AM, Péter Ujfalusi peter.ujfal...@ti.com wrote:
On 11/07/2012 06:50 PM, Grazvydas Ignotas wrote:
+ if (pwm-hwpwm) {
+ /* PWM 1 */
+ mask = TWL4030_GPIO7_VIBRASYNC_PWM1_MASK;
+ bits = TWL4030_GPIO7_VIBRASYNC_PWM1_PWM1;
From: Jonas Aaberg jonas.ab...@stericsson.com
This adds the PRCM register range base as a resource to
the pinctrl driver do we can break the dependency to the
PRCMU driver and handle these registers in the driver
alone.
Cc: a...@kernel.org
Signed-off-by: Jonas Aaberg jonas.ab...@stericsson.com
From: Jonas Aaberg jonas.ab...@stericsson.com
Currently there are some unnecessary criss-cross
dependencies between the PRCMU driver in MFD and a lot of
other drivers, mainly because other drivers need to poke
around in the PRCM register range.
In cases like this there are actually just a few
To me this looks like an issue with swap. Can you try without swap
(swapoff)?
Ortwin
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Please read the
On 11/07/2012 03:09 PM, Oleg Nesterov wrote:
What I would IDEALLY like to have is a call, probably a ptrace
option,
where the parent can request: If I am ever to terminate or be
killed,
then my ptraced son MUST die as well.
Perhaps this makes sense...
Chris,
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