On Fri, 2014-08-08 at 09:52 +0300, Boaz Harrosh wrote:
> On Thu, Aug 7, 2014 at 9:20 PM, One Thousand Gnomes
> wrote:
> > On Thu, 07 Aug 2014 17:03:08 +0300
> > Boaz Harrosh wrote:
> >
> >> From: Boaz Harrosh
> >>
> >> Some programs like fdisk, require HDIO_GETGEO to work, which requires we
> >>
On Thu, 7 Aug 2014 22:47:58 -0700
Eric Dumazet wrote:
> On Fri, 2014-08-08 at 10:37 +0800, Jisheng Zhang wrote:
> > nd and recive 7 packets so far, about 1400bytes. Seems small
> > comparing with the CPU1 and CPU2 NET_RX softirq numbers, right?
> >
> > Any other possible case?
>
> Multicast loo
On Wed, Jul 30, 2014 at 06:57:46AM -0700, Guenter Roeck wrote:
> On 07/30/2014 01:08 AM, Andreas Werner wrote:
> >On Tue, Jul 29, 2014 at 02:47:08PM -0700, Guenter Roeck wrote:
> >>On 07/29/2014 02:12 PM, Wim Van Sebroeck wrote:
> >>>Hi Andreas,
> >>>
> aOn Thu, Jul 24, 2014 at 03:00:09PM -0700
On Fri, Aug 08, 2014 at 02:47:20PM +0800, Shengjiu Wang wrote:
> These patchs is to refine esai for tdm support.
>
> Changes for V4
> - update the comments for patch 2
>
> Changes for V3
> - update the comments for patch 2
>
> Changes for V2
> - update the comments according the reviewer's sugge
On Thu, Aug 7, 2014 at 9:20 PM, One Thousand Gnomes
wrote:
> On Thu, 07 Aug 2014 17:03:08 +0300
> Boaz Harrosh wrote:
>
>> From: Boaz Harrosh
>>
>> Some programs like fdisk, require HDIO_GETGEO to work, which requires we
>> implement getgeo.
>>
>> We set all hd_geometry members to 1, because thi
On Thu, Aug 07, 2014 at 08:50:24AM +0200, Daniel Mack wrote:
> Hi Dmitry,
>
> On 08/07/2014 08:20 AM, Dmitry Torokhov wrote:
> > On Sun, Jul 20, 2014 at 06:20:49PM -0700, Dmitry Torokhov wrote:
> >> Wire up support for EVIOC{G|S}KEYCODE to allow users change key mappings
> >> from userspace.
> >>
Original driver didn't store the number of slots, just fix the slot number
to 2, use this default number to calculate bclk and pins for TX/RX.
In this patch, add one parameter for slots, and update the calculation of
bclk and pins of TX/RX. Then driver will be compatible with slots > 2 in
TDM mode.
This reverts commit a603c8ee526f5ea9ad9b40710308766299ad8a69.
fsl_asoc_xlate_tdm_slot_mask() is different with snd_soc_xlate_tdm_slot_mask().
fsl_asoc_xlate_tdm_slot_mask() will set the enabled bit to 0, disabled bit
to 1. snd_soc_xlate_tdm_slot_mask() will set the enabled bit to 1, disabled
bit t
These patchs is to refine esai for tdm support.
Changes for V4
- update the comments for patch 2
Changes for V3
- update the comments for patch 2
Changes for V2
- update the comments according the reviewer's suggestion
- add init value for slots and change pin to pins.
Shengjiu Wang (2):
ASo
On Thu, Aug 07, 2014 at 05:15:17PM +0200, Vlastimil Babka wrote:
> On 08/06/2014 09:18 AM, Joonsoo Kim wrote:
> >Current pageblock isolation logic has a problem that results in incorrect
> >freepage counting. move_freepages_block() doesn't return number of
> >moved pages so freepage count could be
Hi Bryan,
On 07/16/2014 07:21 PM, Bryan Wu wrote:
On Wed, Jul 16, 2014 at 10:19 AM, Bryan Wu wrote:
On Fri, Jul 11, 2014 at 7:04 AM, Jacek Anaszewski
wrote:
This is is the fourth version of the patch series being a follow up
of the discussion on Media summit 2013-10-23, related to the
LED /
On Thu, Aug 07, 2014 at 05:18:23PM -0400, Steven Rostedt wrote:
> On Thu, 7 Aug 2014 22:08:13 +0200
> Peter Zijlstra wrote:
>
> > OK, you've got to start over and start at the beginning, because I'm
> > really not understanding this..
> >
> > What is a 'trampoline' and what are you going to use
On Thu, Aug 07, 2014 at 01:54:22PM -0700, Ping Cheng wrote:
> On Thu, Aug 7, 2014 at 1:43 PM, Benjamin Tissoires
> wrote:
> > Now the devices show up under hid no matter the connection (for USB
> > and Bluetooth, not serial nor i2c).
> >
> > The USB devices can now be easily found under
> > /sys/b
Hi Linus,
Please pull from:
git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git for-linus
or
master.kernel.org:/pub/scm/linux/kernel/git/dtor/input.git for-linus
to receive updates for the input subsystem. You will get a bit update to
Wacom driver by Benjamin Tissoires,
On Thu, Aug 07, 2014 at 09:18:52PM -0700, Jason Low wrote:
> On Fri, 2014-08-08 at 02:02 +0800, Yuyang Du wrote:
> > On Wed, Aug 06, 2014 at 11:21:35AM -0700, Jason Low wrote:
> > > I ran these tests with most of the AIM7 workloads to compare its
> > > performance between a 3.16 kernel and the kern
On Thu, Aug 07, 2014 at 04:34:41PM +0200, Vlastimil Babka wrote:
> On 08/06/2014 09:18 AM, Joonsoo Kim wrote:
> >We got migratetype of the freeing page without holding the zone lock so
> >it could be racy. There are two cases of this race.
> >
> >1. pages are added to isolate buddy list after resto
Thank you for your comments.
I will fix them and resubmit.
On Thu, Aug 07, 2014 at 02:34:39PM +0200, Tobias Klauser wrote:
> On 2014-08-07 at 10:05:38 +0200, Gyungoh Yoo wrote:
> > Signed-off-by: Gyungoh Yoo
> > ---
> > Documentation/backlight/sky81452.txt | 25 ++
> > Documentat
On Thu, Aug 07, 2014 at 11:09:52AM +0100, Lee Jones wrote:
> On Thu, 07 Aug 2014, Gyungoh Yoo wrote:
>
> > Signed-off-by: Gyungoh Yoo
> > ---
> > Documentation/backlight/sky81452.txt | 25 ++
> > Documentation/devicetree/bindings/mfd/sky81452.txt | 24 ++
> > .../bindings/regulat
On Thu, Aug 07, 2014 at 03:49:17PM +0200, Vlastimil Babka wrote:
> On 08/06/2014 09:18 AM, Joonsoo Kim wrote:
> >The check '!PageBuddy(page) && page_count(page) == 0 &&
> >migratetype == MIGRATE_ISOLATE' would mean the page on free processing.
>
> What is "the page on free processing"? I thought t
Hi Andrew,
Today's linux-next merge of the akpm tree got a conflict in
include/linux/fs.h between commit ed44724b79d8 ("acct: switch to
__kernel_write()") from the vfs tree and commit "fs.h: remove
unnecessary extern prototypes" from the akpm tree.
I fixed it up (see below) and can carry the fix
Now IOAPIC driver dynamically allocates IRQ numbers for IOAPIC pins.
We need to keep IRQ assignment for PCI devices during suspend/hibernation,
otherwise it may cause failure of suspend/hibernation due to:
1) Device driver calls pci_enable_device() to allocate an IRQ number
and register interrup
Use a slab cache rather than rolling our own free list.
Signed-off-by: Christoph Jaeger
---
v2: Don't use likely()/unlikely().
drivers/staging/ozwpan/ozpd.c| 41 ++--
drivers/staging/ozwpan/ozpd.h| 3 +--
drivers/staging/ozwpan/ozproto.c | 8 +++
Use a slab cache rather than rolling our own free list.
Signed-off-by: Christoph Jaeger
---
v2: Don't use likely()/unlikely().
drivers/staging/ozwpan/ozhcd.c | 70 --
1 file changed, 12 insertions(+), 58 deletions(-)
diff --git a/drivers/staging/ozwpan/o
Use a slab cache rather than rolling our own free list.
Signed-off-by: Christoph Jaeger
---
v2: Don't use likely()/unlikely().
drivers/staging/ozwpan/ozeltbuf.c | 68 ++-
drivers/staging/ozwpan/ozeltbuf.h | 5 ---
drivers/staging/ozwpan/ozpd.c | 2 --
d
On Fri, 2014-08-08 at 10:37 +0800, Jisheng Zhang wrote:
> nd and recive 7 packets so far, about 1400bytes. Seems small
> comparing with the CPU1 and CPU2 NET_RX softirq numbers, right?
>
> Any other possible case?
Multicast loop. Check dev_loopback_xmit() and its callers.
--
To unsubscribe from
Original driver didn't store the number of slots, just fix the slot number
to 2, use this default number to calculate bclk and pins for TX/RX.
In this patch, add one parameter for slots, and update the calculation of
bclk and pins of TX/RX. Then driver will be compatible with slots > 2 in
TDM mode.
David Rientjes writes:
> Memcg aligns memory.limit_in_bytes to PAGE_SIZE as part of the resource
> counter
> since it makes no sense to allow a partial page to be charged.
>
> As a result of the hugetlb cgroup using the resource counter, it is also
> aligned
> to PAGE_SIZE but makes no sense un
Hi Andrew,
Today's linux-next merge of the akpm-current tree got a conflict in
mm/memcontrol.c between commit 61e02c745721 ("mm: memcontrol: clean up
reclaim size variable use in try_charge()") from Linus' tree and
various commits from the akpm-current tree.
I fixed it up (I think) and can carry
This is a patch for supporting DA9213.
Signed-off-by: James Ban
---
This patch is relative to linux-next repository tag next-20140807.
Changes in V2:
- Changed a method for selecting driver table.
drivers/regulator/Kconfig|9 ++--
drivers/regulator/da9211-regulator.c | 95
On Thu, 2014-08-07 at 17:45 -0700, Davidlohr Bueso wrote:
> On Thu, 2014-08-07 at 18:26 -0400, Waiman Long wrote:
> > On a highly contended rwsem, spinlock contention due to the slow
> > rwsem_wake() call can be a significant portion of the total CPU cycles
> > used. With writer lock stealing and w
Use pci device flag operation helper functions when set device
to assigned or deassigned state.
Acked-by: David Vrabel
Reviewed-by: Konrad Rzeszutek Wilk
Signed-off-by: Ethan Zhao
---
drivers/xen/xen-pciback/pci_stub.c |4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a
This patch set introduces three PCI device flag operation helper functions
when set pci device PF/VF to assigned or deassigned status also check it.
and patch 2,3,4 apply these helper functions to KVM,XEN and PCI.
v2: simplify unnecessory ternary operation in function pci_is_dev_assigned().
v3: am
This patch introduced three helper functions to hide direct
device flag operation.
void pci_set_dev_assigned(struct pci_dev *pdev);
void pci_clear_dev_assigned(struct pci_dev *pdev);
bool pci_is_dev_assigned(struct pci_dev *pdev);
Signed-off-by: Ethan Zhao
---
v2: simplify unnecessory ternary o
Use device flag operation helper functions when check device
assignment status.
Signed-off-by: Ethan Zhao
---
drivers/pci/iov.c |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/pci/iov.c b/drivers/pci/iov.c
index cb6f247..4d109c0 100644
--- a/drivers/pci/iov.c
++
Use helper function instead of direct operation to pci device
flag when set device to assigned or deassigned.
Acked-by: Paolo Bonzini
Signed-off-by: Ethan Zhao
---
virt/kvm/assigned-dev.c |2 +-
virt/kvm/iommu.c|4 ++--
2 files changed, 3 insertions(+), 3 deletions(-)
diff --gi
From: Zoltan Kiss
Date: Thu, 7 Aug 2014 16:51:17 +0100
> Ok, how about this:
> * ndo_start_xmit tries to set up the grant copy operations, something
> * which is done now in the thread
> * no estimation madness, just go ahead and try to do it
> * if the skb can fit, kick the thread
> * if it fail
On Fri, Aug 08, 2014 at 01:06:15AM -0400, Oleg Drokin wrote:
>
> On Aug 8, 2014, at 12:42 AM, Greg Kroah-Hartman wrote:
>
> > On Fri, Aug 08, 2014 at 12:03:20AM -0400, Oleg Drokin wrote:
> >> Hello!
> >>
> >> On Aug 7, 2014, at 11:49 PM, Greg Kroah-Hartman wrote:
>
> This is not a cri
From: Zoltan Kiss
Date: Thu, 7 Aug 2014 17:49:37 +0100
> David Vrabel pointed out an important question in a reply to the
> previous version of this series: this patch deschedule NAPI if the
> carrier goes down. The backend doesn't receive packets from the
> guest. DavidVr and others said we shou
On 07.08.2014 20:21, mathieu.poir...@linaro.org wrote:
From: Pratik Patel
This driver manages CoreSight ETM (Embedded Trace Macrocell) that
supports processor tracing. Currently supported version are ARM
ETMv3.x and PTM1.x.
Signed-off-by: Pratik Patel
Signed-off-by: Panchaxari Prasannamurthy
This reverts commit a603c8ee526f5ea9ad9b40710308766299ad8a69.
fsl_asoc_xlate_tdm_slot_mask() will invert the mask, for esai the enabled bit
is changed to be disabled, So the esai will work abnormally.
when there is no definition of .xlate_tdm_slot_mask, there is default function
snd_soc_xlate_tdm_
These patchs is to refine esai for tdm support.
Changes for V3
- update the comments for patch 2
Changes for V2
- update the comments according the reviewer's suggestion
- add init value for slots and change pin to pins.
Shengjiu Wang (2):
ASoC: fsl_esai: refine esai for TDM support
Revert
On Aug 8, 2014, at 12:42 AM, Greg Kroah-Hartman wrote:
> On Fri, Aug 08, 2014 at 12:03:20AM -0400, Oleg Drokin wrote:
>> Hello!
>>
>> On Aug 7, 2014, at 11:49 PM, Greg Kroah-Hartman wrote:
This is not a critical bug and in the worst case the code here may
cause miss of statistics
This patch implements fallocate's FALLOC_FL_INSERT_RANGE for Ext4.
1) Make sure that both offset and len are block size aligned.
2) Update the i_size of inode by len bytes.
3) Compute the file's logical block number against offset. If the computed
block number is not the starting block of the e
This testcase(029) tries to test various corner cases for finsert range
functionality over different type of extents.
Signed-off-by: Namjae Jeon
Signed-off-by: Ashish Sangwan
---
common/punch | 5
common/rc | 2 +-
tests/generic/029 | 65 +
This commit adds insert operation support for fsstress, which is
meant to exercise fallocate FALLOC_FL_INSERT_RANGE support.
Signed-off-by: Namjae Jeon
Signed-off-by: Ashish Sangwan
---
ltp/fsstress.c | 19 ---
src/global.h | 4
2 files changed, 20 insertions(+), 3 delet
This testcase(031) tries to test various corner cases with pre-existing holes
for finsert range functionality over different type of extents.
Signed-off-by: Namjae Jeon
Signed-off-by: Ashish Sangwan
---
tests/generic/031 | 65 +
tests/generic/031.out
Add finsert command for fallocate FALLOC_FL_INSERT_RANGE flag.
Signed-off-by: Namjae Jeon
Signed-off-by: Ashish Sangwan
---
io/prealloc.c | 39 ++-
1 file changed, 38 insertions(+), 1 deletion(-)
diff --git a/io/prealloc.c b/io/prealloc.c
index aba6b44..11b1
This commit adds fallocate FALLOC_FL_INSERT_RANGE support for fsx.
Signed-off-by: Namjae Jeon
Signed-off-by: Ashish Sangwan
---
ltp/fsx.c | 96 +--
1 file changed, 94 insertions(+), 2 deletions(-)
diff --git a/ltp/fsx.c b/ltp/fsx.c
in
This testcase(032) tries to test various corner cases with delayed extents and
pre-existing holes for finsert range functionality over different type of
extents.
Signed-off-by: Namjae Jeon
Signed-off-by: Ashish Sangwan
---
tests/generic/032 | 65 +
te
This testcase(030) tries to test various corner cases with delayed extents
for finsert range functionality over different type of extents.
Signed-off-by: Namjae Jeon
Signed-off-by: Ashish Sangwan
---
tests/generic/030 | 65 ++
tests/generic/030.out |
This patch implements fallocate's FALLOC_FL_INSERT_RANGE for XFS.
1) Make sure that both offset and len are block size aligned.
2) Update the i_size of inode by len bytes.
3) Compute the file's logical block number against offset. If the computed
block number is not the starting block of the ex
In continuation of the work of making the process of non linear editing of
media files faster, we introduce here the new flag FALLOC_FL_INSERT_RANGE
for fallocate.
This flag will work opposite to the FALLOC_FL_COLLAPSE_RANGE flag.
As such, specifying FALLOC_FL_INSERT_RANGE flag will create new spa
FALLOC_FL_INSERT_RANGE command is the opposite command of
FALLOC_FL_COLLAPSE_RANGE that is needed for advertisers or someone who want to
add some data in the middle of file. FALLOC_FL_INSERT_RANGE will create space
for writing new data within a file after shifting extents to right as given
length.
On Thu, 7 Aug 2014, Jeff Moyer wrote:
> Julia Lawall writes:
>
> > diff --git a/drivers/block/rsxx/core.c b/drivers/block/rsxx/core.c
> > index a8de2ee..fa8077a 100644
> > --- a/drivers/block/rsxx/core.c
> > +++ b/drivers/block/rsxx/core.c
> > @@ -942,6 +942,7 @@ static int rsxx_pci_probe(stru
Hi,
I am transferring 1 Million packets from send process to receive
process. Both are running in separate cores. I am using Using DMA
transfer from usermode to the ethernet card.
After transfer I can see 700 - 800 packets loss per transaction.
I doubt that during the transfer kernel may be ente
Dave Jones writes:
> Because I don't have enough oopses in my life, I decided to play
> with the fault injection code today. It's not something I hear about
> people trying too often, so I wondered what horrors lurk..
>
> So I ran this..
>
> #!/bin/bash
>
> for FAILTYPE in failslab fail_page_allo
On Fri, Aug 08, 2014 at 12:03:20AM -0400, Oleg Drokin wrote:
> Hello!
>
> On Aug 7, 2014, at 11:49 PM, Greg Kroah-Hartman wrote:
> >>
> >> This is not a critical bug and in the worst case the code here may
> >> cause miss of statistics counter increase.
> >> This is why I think it is not worth to
Hi Jassi,
On Wed, 6 Aug 2014 12:25:49 +0530 Jassi Brar wrote:
>
> The framework for Mailbox has undergone 10 revisions over the last
> one year, which has garnered support in the form of 'Reviewed-by' and
> 'looks good enough to be merged in this window' from people in the CC
> list.
>
> Coul
While playing with fault injection, I hit this quite easily.
kernel BUG at fs/btrfs/extent_io.c:990!
invalid opcode: [#1] PREEMPT SMP DEBUG_PAGEALLOC
CPU: 1 PID: 1270 Comm: fsx Not tainted 3.16.0+ #41
task: 88023fe46d60 ti: 8802405a8000 task.ti: 8802405a8000
RIP: 0010:[] []
__se
On Thu, Aug 07, 2014 at 11:05:33PM +0200, Pavel Machek wrote:
> On Thu 2014-08-07 18:17:34, joeyli wrote:
> > On Thu, Aug 07, 2014 at 11:39:57AM +0200, Pavel Machek wrote:
> > > > > Actually, if you are doing such a check... it makes sense to check for
> > > > > _all_ the regions, nosave or not. If
This patch introduce kprobeopt for ARM 32.
Limitations:
- Currently only kernel compiled with ARM ISA is supported.
- Offset between probe point and optinsn slot must not larger than
32MiB. Masami Hiramatsu suggests replacing 2 words, it will make
things complex. Futher patch can make suc
On Fri, 2014-08-08 at 02:02 +0800, Yuyang Du wrote:
> On Wed, Aug 06, 2014 at 11:21:35AM -0700, Jason Low wrote:
> > I ran these tests with most of the AIM7 workloads to compare its
> > performance between a 3.16 kernel and the kernel with these patches
> > applied.
> >
> > The table below contain
Hello!
On Aug 7, 2014, at 11:49 PM, Greg Kroah-Hartman wrote:
>>
>> This is not a critical bug and in the worst case the code here may
>> cause miss of statistics counter increase.
>> This is why I think it is not worth to backport the patch at all.
> You are right, and if this is just for some r
Opps, I forget.
Let me correct and send V2 patch.
Regards
Sanjeev Sharma
-Original Message-
From: Greg KH [mailto:gre...@linuxfoundation.org]
Sent: Thursday, August 07, 2014 9:33 PM
To: Sharma, Sanjeev
Cc: de...@driverdev.osuosl.org; oor...@gmail.com; linux-kernel@vger.kernel.org
Subjec
This is a patch to the r819xU_phyreg.h file that fixes
commenting style warning
Signed-off-by: Sanjeev Sharma
---
drivers/staging/rtl8192u/r819xU_phyreg.h | 189 ---
1 file changed, 98 insertions(+), 91 deletions(-)
diff --git a/drivers/staging/rtl8192u/r819xU_phyreg
rk3288 has two kind of usb controller, this add the dwc2 controller
for otg and host1.
Controller can works with usb PHY default setting and Vbus on.
Signed-off-by: Kever Yang
Reviewed-by: Doug Anderson
Tested-by: Doug Anderson
---
Changes in v5:
- change the sort order of dwc2 in rk3288.dtsi
This add necessary dwc2 binding documentation for Rockchip socs:
rk3066, rk3188 and rk3288
Signed-off-by: Kever Yang
Acked-by: Stephen Warren
---
Changes in v5: None
Changes in v4: None
Changes in v3: None
Changes in v2:
- Split out dr_mode and rk3288 bindings.
- add compatible "snps,dwc2" bing
This patch add compatible data for dwc2 controller found on
rk3066, rk3188 and rk3288 processors from rockchip.
Signed-off-by: Kever Yang
Acked-by: Paul Zimmerman
---
Changes in v5:
- max_transfer_size change to 65535 to met the requirement of
header file
Changes in v4:
- max_transfer_size c
USB host1 port is the host A port nearby the otg port.
Signed-off-by: Kever Yang
---
Changes in v5:
- don't enable otg port for evb
Changes in v4: None
Changes in v3:
- Rebase
Changes in v2:
- evb patch added in version 2
arch/arm/boot/dts/rk3288-evb.dtsi | 4
1 file changed, 4 inserti
These patches to add support for dwc2 controller found in
Rockchip processors rk3066, rk3188 and rk3288,
and enable dts for rk3288 evb.
Changes in v5:
- max_transfer_size change to 65535 to met the requirement of
header file
- change the sort order of dwc2 in rk3288.dtsi
- don't enable otg port
On Thu, Aug 07, 2014 at 02:13:50PM +0300, Evgeny Budilovsky wrote:
> On Thu, Aug 7, 2014 at 12:42 AM, Greg Kroah-Hartman
> wrote:
> > On Wed, Aug 06, 2014 at 09:22:43PM +0300, Evgeny Budilovsky wrote:
> >>
> >>
> >> Signed-off-by: Evgeny Budilovsky
> >
> > Why is this needed? Is the current code
Hello,
I get WARNINGs when trying to use a Logitech C615 cam.
See attachment for full dmesg of errors but excerpt below:
[80346.835015] xhci_hcd :02:00.0: ERROR: unexpected command
completion code 0x11.
[80346.835027] usb 6-2: Not enough bandwidth for altsetting 11
[80346.835137]
On Fri, Aug 08, 2014 at 03:13:58AM +, Dexuan Cui wrote:
> > -Original Message-
> > From: Richard Weinberger [mailto:richard.weinber...@gmail.com]
> > Sent: Friday, August 8, 2014 6:37 AM
> > To: David Miller; Yue Zhang (OSTC DEV)
> > Cc: o...@aepfle.de; net...@vger.kernel.org; driverdev
Hi all,
On Mon, 28 Jul 2014 14:46:08 +1000 Stephen Rothwell
wrote:
>
> After merging the mmc-uh tree, today's linux-next build (arm
> multi_v7_defconfig) failed like this:
>
> drivers/mmc/host/dw_mmc.c: In function 'dw_mci_reset':
> drivers/mmc/host/dw_mmc.c:2262:3: error: implicit declaration
Because I don't have enough oopses in my life, I decided to play
with the fault injection code today. It's not something I hear about
people trying too often, so I wondered what horrors lurk..
So I ran this..
#!/bin/bash
for FAILTYPE in failslab fail_page_alloc
do
echo N > /sys/kernel/debug/$FA
Hi all,
On Thu, 7 Aug 2014 08:53:56 -1000 Linus Torvalds
wrote:
>
> On Wed, Aug 6, 2014 at 9:35 PM, Richard Weinberger wrote:
> >
> > It would be nice to see these rules written down somewhere.
>
> The rules have been pretty clear: "don't rebase public trees".
>
> That's always been the basic
> -Original Message-
> From: Richard Weinberger [mailto:richard.weinber...@gmail.com]
> Sent: Friday, August 8, 2014 6:37 AM
> To: David Miller; Yue Zhang (OSTC DEV)
> Cc: o...@aepfle.de; net...@vger.kernel.org; driverdev-
> de...@linuxdriverproject.org; LKML; Greg KH; jasow...@redhat.com;
Idea: if the user could disable
the "Call Trace:"
seen upon "Kernel panic - not syncing: attempted to kill init!"
he would then be able to see more lines above without having it shoved
off the screen with the useless (to him) call trace.
e.g., using panic=222 call_trace=disabled would give him eno
On Thu, 7 Aug 2014, Steven Rostedt wrote:
> Because ftrace_events.h is not included when config tracing is not
> enabled, I got error messages when compiling arm and arm64 without
> tracing enabled. This is the new patch I'm now testing that moves the
> tracepoint_string code to include/linux/trac
Hi Paul,
I am not sure who this was directed at, but if you want Linus to pull
these (and that would be good) you need to send this to him explicitly.
--
Cheers,
Stephen Rothwells...@canb.auug.org.au
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But why isn't mem_used_max writable? (save tearing down and rebuilding
device to reset max)
static DEVICE_ATTR(mem_used_max, S_IRUGO, mem_used_max_show, NULL);
static DEVICE_ATTR(mem_used_max, S_IRUGO | S_IWUSR, mem_used_max_show, NULL);
with a check in the store() that the new v
Hi Dmitry,
On Thu, 7 Aug 2014 07:18:13 -0700
Dmitry Popov wrote:
> On Thu, 7 Aug 2014 17:10:50 +0800
> Jisheng Zhang wrote:
>
> > 2. only one netdev in the system: eth0.
>
> There should also be lo (loopback) at least.
Yep, I forget that ;)
>
> > 4. But NET_RX seems abnormal
> > ~ # cat /p
Because ftrace_events.h is not included when config tracing is not
enabled, I got error messages when compiling arm and arm64 without
tracing enabled. This is the new patch I'm now testing that moves the
tracepoint_string code to include/linux/tracepoint.h as well.
-- Steve
>From 3c49b52b155d0f72
Hello,
I have created a simple patch that removes repeated words in
arch/tile/include/uapi/arch/sim_def.h
Thanks,
Kurt McAlpine
>From 7496bc191f1ea2fde0af9d316e5330bc99e5638d Mon Sep 17 00:00:00 2001
From: Kurt McAlpine
Date: Thu, 7 Aug 2014 08:50:25 +1200
Subject: [PATCH] Removed repeated word
diff --git a/Documentation/x86/x86_64/mm.txt b/Documentation/x86/x86_64/mm.txt
index c584a51add15..afe68ddbe6a4 100644
--- a/Documentation/x86/x86_64/mm.txt
+++ b/Documentation/x86/x86_64/mm.txt
@@ -12,6 +12,8 @@ c900 - e8ff (=45 bits)
vmalloc/ioremap space
e9
I'm announcing the release of the 3.14.16 kernel.
All users of the 3.14 kernel series must upgrade.
The updated 3.14.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
linux-3.14.y
and can be browsed at the normal kernel.org git web browser:
I'm announcing the release of the 3.15.9 kernel.
All users of the 3.15 kernel series must upgrade.
NOTE, there will only be 1 more 3.15.y kernel release after this one,
please move to 3.16.y now, you have been warned.
The updated 3.15.y git tree can be found at:
git://git.kernel.org/pub/
diff --git a/Documentation/x86/x86_64/mm.txt b/Documentation/x86/x86_64/mm.txt
index c584a51add15..afe68ddbe6a4 100644
--- a/Documentation/x86/x86_64/mm.txt
+++ b/Documentation/x86/x86_64/mm.txt
@@ -12,6 +12,8 @@ c900 - e8ff (=45 bits)
vmalloc/ioremap space
e9
I'm announcing the release of the 3.10.52 kernel.
All users of the 3.10 kernel series must upgrade.
The updated 3.10.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
linux-3.10.y
and can be browsed at the normal kernel.org git web browser:
diff --git a/Documentation/x86/x86_64/mm.txt b/Documentation/x86/x86_64/mm.txt
index 881582f75c9c..bd4370487b07 100644
--- a/Documentation/x86/x86_64/mm.txt
+++ b/Documentation/x86/x86_64/mm.txt
@@ -12,6 +12,8 @@ c900 - e8ff (=45 bits)
vmalloc/ioremap space
e90
diff --git a/Documentation/x86/x86_64/mm.txt b/Documentation/x86/x86_64/mm.txt
index d6498e3cd713..f33a9369e35b 100644
--- a/Documentation/x86/x86_64/mm.txt
+++ b/Documentation/x86/x86_64/mm.txt
@@ -12,6 +12,8 @@ c900 - e8ff (=45 bits)
vmalloc/ioremap space
e9
I'm announcing the release of the 3.4.102 kernel.
All users of the 3.4 kernel series must upgrade.
The updated 3.4.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
linux-3.4.y
and can be browsed at the normal kernel.org git web browser:
On Thu, Aug 07, 2014 at 11:08:34PM +0100, Martin Berglund wrote:
> Add missing __user macro casting in the function wpa_set_keys.
> This is okay since the function handles the possibility of
> param->u.wpa_key.key and param->u.wpa_key.seq pointing to
> kernelspace using a flag, fcpfkernel.
>
> Sig
(2014/08/08 10:25), Wang Nan wrote:
> On 2014/8/7 14:59, Masami Hiramatsu wrote:
>> (2014/08/06 15:24), Wang Nan wrote:
> +
> +static void
> +optimized_callback(struct optimized_kprobe *op, struct pt_regs *regs)
> +{
> + unsigned long flags;
> +
> + regs->ARM_pc = (unsig
On Wed, Aug 06, 2014 at 11:21:35AM -0700, Jason Low wrote:
> I ran these tests with most of the AIM7 workloads to compare its
> performance between a 3.16 kernel and the kernel with these patches
> applied.
>
> The table below contains the percent difference between the baseline
> kernel and the k
Hi Jan,
After merging the ext3 tree, today's linux-next build (x86_64
allmodconfig) failed like this:
ERROR: "new_inode_pseudo" [fs/reiserfs/reiserfs.ko] undefined!
Caused by commit 523096294315 ("reiserfs: Avoid warning from
unlock_new_inode()").
I have used the ext
On Tuesday, August 05, 2014 05:22:57 PM Rafael J. Wysocki wrote:
> On Friday, August 01, 2014 04:29:40 PM Rafael J. Wysocki wrote:
> > On Friday, August 01, 2014 03:43:21 PM Thomas Gleixner wrote:
> > > On Fri, 1 Aug 2014, Rafael J. Wysocki wrote:
> > > > OK, I guess "IRQ_HANDLED from a wakeup inte
On 08/08/2014 04:52 AM, Doug Anderson wrote:
Paul,
On Thu, Aug 7, 2014 at 11:26 AM, Paul Zimmerman
wrote:
From: Kever Yang [mailto:kever.y...@gmail.com] On Behalf Of Kever Yang
Sent: Thursday, August 07, 2014 2:35 AM
This patch add compatible data for dwc2 controller found on
rk3066, rk3188
Ralf,
What do you think of this patch?
Thanks
Wei
On 08/04/2014 11:46 AM, Yang,Wei wrote:
ping.
BR,
Wei
On 07/31/2014 07:42 PM, wei.y...@windriver.com wrote:
From: Yang Wei
Since there is not indirection page in crash type, so the vaule of
the head
field of kimage structure is not equal to
From: Rafael J. Wysocki
Make IRQs enabled for system wakeup via enable_irq_wake() wake up
the system from suspend-to-idle.
For this purpose, introduce a new routine for enabling and disabling
wakeup interrupts, set_wakeup_irqs(), and make freeze_enter() call it
to enable them before starting the
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