On 07/12/12 10:52, Dave, Tushar N wrote:
> What is the exact error messages in BIOS log?
Error message from BIOS event log:
07/12/12 05:54:00
PCI Express Non-Fatal Error
Thanks,
Joe
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Intel EG20T USB host controller does not send SOF in resuming time after
suspending, if the FLR bit was not cleared. When pen drive is attached, the
controller has a long resuming time to try re-connect it. This patch clear the
FLR bit in suspending time for fixing the issue.
Signed-off-by: Tom
>-Original Message-
>From: Joe Jin [mailto:joe@oracle.com]
>Sent: Wednesday, July 11, 2012 7:23 PM
>To: Dave, Tushar N
>Cc: e1000-de...@lists.sf.net; net...@vger.kernel.org; linux-
>ker...@vger.kernel.org
>Subject: Re: 82571EB: Detected Hardware Unit Hang
>
>On 07/12/12 02:51, Dave, Tus
Acked-by: Sonic Zhang
>-Original Message-
>From: Rafael J. Wysocki [mailto:r...@sisk.pl]
>Sent: Thursday, July 12, 2012 3:24 AM
>To: LKML
>Cc: Linux PM list; Linus Walleij; linux-...@vger.kernel.org; Zhang, Sonic; Jean
>Delvare; Ben Dooks; Wolfram Sang; Peter Korsgaard; Guan Xuetao; Vital
On Thu, 12 Jul 2012, Dave Chinner wrote:
> On Wed, Jul 11, 2012 at 11:55:34AM -0700, Hugh Dickins wrote:
> > On Wed, 11 Jul 2012, Cong Wang wrote:
> > >
> > > If you don't have burden to maintain it, I'd prefer to leave as it is,
> > > I don't think 752-bytes is the reason we revert it.
> >
> > T
In __zone_watermark_ok, free and min are signed long type
while z->lowmem_reserve[classzone_idx] is unsigned long type.
So comparision of them could be wrong due to type conversion
to unsigned although free_pages is minus value.
It could return true instead of false in case of order-0 check
so tha
When hotplug offlining happens on zone A, it starts to mark freed page
as MIGRATE_ISOLATE type in buddy for preventing further allocation.
(MIGRATE_ISOLATE is very irony type because it's apparently on buddy
but we can't allocate them).
When the memory shortage happens during hotplug offlining,
cur
Now mm/page_alloc.c has some memory isolation functions but they
are used oly when we enable CONFIG_{CMA|MEMORY_HOTPLUG|MEMORY_FAILURE}.
So let's make it configurable by new CONFIG_MEMORY_ISOLATION so that it
can reduce binary size and we can check it simple by CONFIG_MEMORY_ISOLATION,
not if defin
On Wed, 2012-07-11 at 15:42 -0700, Andrew Morton wrote:
> On Mon, 09 Jul 2012 15:04:25 +0800
> Li Zhong wrote:
>
> > This patch tries to fix a dead loop in async_synchronize_full(), which
> > could be seen when preemption is disabled on a single cpu machine.
> >
> > void async_synchronize_full
Hello,
On Thu, Jul 12, 2012 at 3:32 AM, Greg Kroah-Hartman
wrote:
> On Wed, Jul 11, 2012 at 11:41:06PM +0300, Eduardo Valentin wrote:
>> In the System Control Module, OMAP supplies a voltage reference
>> and a temperature sensor feature that are gathered in the band
>> gap voltage and temperature
> From: Rafael J. Wysocki
>
> Make the PKUnity-v3 SoC I2C controller driver define its suspend
> callback through a struct dev_pm_ops object rather than by using
> a legacy PM hook in struct platform_driver. The empty resume
> callback is not necessary, so remove it.
>
> Signed-off-by: Rafael J.
Hi Kent,
Thanks for your comment on the patch. But there's some confusion on my side.
You mentioned not to change the tpm driver name. But the driver is linked from
tpm.c and tpm_ppi.c, so I should change the original tpm.c file name, right? Is
it acceptable to change tpm.c to tpm_common.c or tp
On Wed, 2012-07-11 at 22:05 +, Thomas Gleixner wrote:
> plain text document attachment
> (disable-rt_group_sched-in-preempt_rt_full.patch)
> Strange CPU stalls have been observed in RT when RT_GROUP_SCHED
> was configured.
>
> Disable it for now.
>
> Signed-off-by: Carsten Emde
> Signed-off-
>
> Ok the problem is that you must not pin anything. If you hard pin
> AutoNUMA won't do anything on those processes.
>
> It is impossible to run faster than the raw hard pinning, impossible
> because AutoNUMA has also to migrate memory, hard pinning avoids all
> memory migrations.
>
>
> Th
This change is inspired by checkpatch.
Signed-off-by: Toshiaki Yamane
---
drivers/staging/panel/panel.c | 42 +---
1 files changed, 18 insertions(+), 24 deletions(-)
diff --git a/drivers/staging/panel/panel.c b/drivers/staging/panel/panel.c
index 7365089..a
On Thu, 12 Jul 2012, Minchan Kim wrote:
> Agreed and that's why I suggested following patch.
> It's not elegant but at least, it could attract interest of configuration
> people and they could find a regression during test phase.
> This description could be improved later by writing new documenati
Hi,
On Thursday, July 12, 2012 10:39 AM +0900, Axel Lin wrote:
>
> Signed-off-by: Axel Lin
Acked-by: Sangbeom Kim
Thanks,
Sangbeom.
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Hi Rik,
On Wed, Jul 11, 2012 at 04:18:00PM -0400, Rik van Riel wrote:
> This patch makes the comment for cc->wrapped longer, explaining
> what is really going on. It also incorporates the comment fix
> pointed out by Minchan.
>
> Additionally, Minchan found that, when no pages get isolated,
> hig
Hi,
On Thursday, July 12, 2012 10:38 AM +0900, Axel Lin wrote:
>
> Signed-off-by: Axel Lin
Acked-by: Sangbeom Kim
Thanks,
Sangbeom.
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Hi!
On Thursday, July 12, 2012 10:36 AM +0900, Axel Lin wrote:
> Signed-off-by: Axel Lin
S2mps11 regulator patch is based on mfd/for-next branch.
On mfd/for-next branch, Some regulator features didn't apply
like a set_voltage_time_sel.
So, I didn't add some feature like a set_voltage_time_sel,
On 07/12/12 02:51, Dave, Tushar N wrote:
>
> Joe,
>
> I see couple of errors in lspci output.
> Device capability status register shows UnCorrectable PCIe error. This means
> there is certainly something went wrong. The only way to recover from
> Uncorrectable errors is reset.
>
> Dev
On Wed, 2012-07-11 at 14:23 +0300, Avi Kivity wrote:
> On 07/11/2012 02:16 PM, Alexander Graf wrote:
> >>
> >>> yes the data structure itself seems based on the algorithm
> >>> and not on arch specific things. That should work. If we move that to
> >>> common
> >>> code then s390 will use that s
> ARM doesn't have an instruction for cpu_relax(), so it can't intercept
> it. Given ppc's dislike of overcommit, and the way it implements
> cpu_relax() by adjusting hw thread priority, I'm guessing it doesn't
> intercept those either, but I'm copying the ppc people in case I'm
> wrong. So it's
On Wed, 11 Jul 2012 18:57:43 -0700 (PDT) Hugh Dickins wrote:
> --- 3.5-rc6-mm1/mm/vmscan.c 2012-07-11 14:42:13.668335884 -0700
> +++ linux/mm/vmscan.c 2012-07-11 16:01:20.712814127 -0700
> @@ -726,7 +726,8 @@ static unsigned long shrink_page_list(st
>* writeback from rec
Hello,
I wonder why smp_mb() is not needed in the "__mutex_fastpath_lock"
and "__mutex_fastpath_unlock" functions which are located in the
"arch/arm/include/asm/mutex.h"?
I think "dmb" instruction is necessary there.
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Hi all,
Today's linux-next merge of the net-next tree got a conflict in
include/linux/mlx4/device.h between commit 396f2feb05d7 ("mlx4_core:
Implement mechanism for reserved Q_Keys") from the infiniband tree and
commit 0ff1fb654bec ("{NET, IB}/mlx4: Add device managed flow steering
firmware API")
Hi all,
Today's linux-next merge of the net-next tree got a conflict in
drivers/net/ethernet/mellanox/mlx4/main.c between commit 6634961c14d3
("mlx4: Put physical GID and P_Key table sizes in mlx4_phys_caps struct
and paravirtualize them") from the infiniband tree and commit
0ff1fb654bec ("{NET, I
(2012/07/12 1:28), Steven Rostedt wrote:
> On Wed, 2012-07-11 at 12:22 -0400, Steven Rostedt wrote:
>> On Tue, 2012-07-03 at 17:29 +0900, Masami Hiramatsu wrote:
>>
>>
>>>
+ /* Restore flags */
+ pushq EFLAGS(%rsp)
+ popfq
+
+ MCOUNT_RESTORE_FRAME
>>>
>>> Here, if MCOUN
On Wed, 2012-07-11 at 22:16 +0200, Jan Kara wrote:
> On Wed 11-07-12 12:05:51, Jeff Moyer wrote:
> > Jan Kara writes:
> >
> > > Hello,
> > >
> > > we've recently hit a deadlock in our QA runs which is caused by the
> > > per-process plugging code. The problem is as follows:
> > > process A
On Wed, Jul 11, 2012 at 06:26:49PM +0300, Purdila, Octavian wrote:
> On Wed, Jul 11, 2012 at 5:54 PM, Ram Pai wrote:
> > On Wed, Jul 11, 2012 at 02:06:10PM +0300, Purdila, Octavian wrote:
> >> On Wed, Jul 11, 2012 at 5:09 AM, Ram Pai wrote:
> >>
> >> >
> >> > Wait.. I am not sure this will fix th
Hi Michal,
On Wed, 20 Jun 2012, Michal Hocko wrote:
> Hi Andrew,
> here is an updated version if it is easier for you to drop the previous
> one.
> changes since v1
> * added Mel's Reviewed-by
> * updated changelog as per Andrew
> * updated the condition to be optimized for no-memcg case
I mentio
Hi James,
Today's linux-next merge of the scsi tree got a conflict in
include/scsi/scsi_device.h between commits 166a2967b45e ("libata: tell
scsi layer device supports runtime power off") and a4120295a40a ("sr:
support zero power ODD") from the libata tree and commit 2516034c2270
("[SCSI] set to W
Signed-off-by: Axel Lin
---
drivers/regulator/s2mps11.c |5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/regulator/s2mps11.c b/drivers/regulator/s2mps11.c
index b3c2705..4669dc9 100644
--- a/drivers/regulator/s2mps11.c
+++ b/drivers/regulator/s2mps11.c
@@ -280,8
Currently s2mps11->iodev, s2mps11->dev and config.dev point to NULL.
This patch fixes the settings for config.dev.
Current code does not need the *dev and *iodev of struct s2mps11_info,
so remove them.
Signed-off-by: Axel Lin
---
drivers/regulator/s2mps11.c | 14 +-
1 file changed,
Signed-off-by: Axel Lin
---
drivers/regulator/s2mps11.c | 14 +++---
1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/drivers/regulator/s2mps11.c b/drivers/regulator/s2mps11.c
index 514cf54..da8c3d1 100644
--- a/drivers/regulator/s2mps11.c
+++ b/drivers/regulator/s2mps11.c
On Wed, Jul 11, 2012 at 09:15:43AM -0500, Seth Jennings wrote:
> On 07/11/2012 02:42 AM, Minchan Kim wrote:
> > On 07/11/2012 12:17 AM, Seth Jennings wrote:
> >> On 07/09/2012 09:35 PM, Minchan Kim wrote:
> >>> Maybe we need local_irq_save/restore in zs_[un]map_object path.
> >>
> >> I'd rather not
On Fri, Jul 06, 13:52, Peter Zijlstra wrote:
> This then yields:
>
> P(\Union_{i=1..n} u_i) ~= \Sum_{k=1..n} (-1)^(k-1) (n choose k) u^k
>
> Which unfortunately isn't a series I found a sane solution for, but
> numerically (see below) we can see it very quickly approaches 1 when n
> >> 1.
Isn'
On Wed, Jul 11, 2012 at 6:23 AM, Peter Zijlstra wrote:
> Looks nice.. How about something like the below on top.. I couldn't
> immediately find a sane reason for the grand-parent to always be red in
> the insertion case.
Do you mean the case you marked XXX ? it is actually parent that is
red, whi
On Wed, Jul 11, 2012 at 01:36:48PM +0200, Uwe Kleine-König wrote:
> This was introduced in commit
>
> 876989d (mfd: Add device tree probe support for mc13xxx)
>
> for spi and later while introducing support for i2c copied to the i2c
> driver.
>
> Modifying driver details is very strange, f
On Wed, Jul 11, 2012 at 09:00:30AM -0500, Seth Jennings wrote:
> On 07/11/2012 02:03 AM, Minchan Kim wrote:
> > On 07/03/2012 06:15 AM, Seth Jennings wrote:
> >> zsmapbench measures the copy-based mapping at ~560 cycles for a
> >> map/unmap operation on spanned object for both KVM guest and bare-me
On Mon, Jul 09, 2012 at 08:48:51PM +0200, Kay Sievers wrote:
> On Mon, 2012-07-09 at 20:27 +0200, Kay Sievers wrote:
> > On Mon, Jul 9, 2012 at 8:03 PM, Dave Jones wrote:
> > > I noticed that the format of the oom-killer output seems to have
> > > changed, and
> > > now it spews stuff like..
On Wed, Jul 11, 2012 at 7:45 PM, Arnd Bergmann wrote:
> This looks like a rather nonscalable solution if you get to systems
> with lots of clocks.
This "clock" is internal clock, not external clock.
This PacketHub provides clock to the UART module
Both the PacketHub and the UART is in 1 chip LSI
On 07/11/2012 12:39 AM, Hiraku Toyooka wrote:
> Hello, Rob,
>
> Thank you very much for your advice.
>
> (2012/07/05 10:01), Rob Landley wrote:
>> On 07/04/2012 05:47 AM, Hiraku Toyooka wrote:
>>> Hello, Steven,
>>>
>>> I've sent below RFC patch, but still have no responses. This patch can
>>> be
IRQF_SAMPLE_RANDOM is 3 years past its sell-by date in
feature-removal-schedule:
What: IRQF_SAMPLE_RANDOM
Check: IRQF_SAMPLE_RANDOM
When: July 2009
Why:Many of IRQF_SAMPLE_RANDOM users are technically bogus as
entropy sources in the kernel's current entropy model. To
reso
On 20120707-12:03, Rob Herring wrote:
> Mike,
>
> Please pull DT clk binding and highbank clk support for 3.6. The only
> real change from 3.5 pull request is returning error values rather than
> NULL to align with the rest of the clk framework. There's been a little
> discussion but otherwise has
From: "Luis R. Rodriguez"
This reflects the present gitorious.org name and reflects
better with other foo-next git trees out there.
---
ABOUT | 10 +-
COPYLEFT.next |6 +++---
2 files changed, 8 insertions(+), 8 deletions(-)
diff --git a/ABOUT b/ABOUT
index 0e8ce0b..791000
From: "Luis R. Rodriguez"
Also update the CONTRIBUTING to reflect the new file name
change.
---
CONTRIBUTING |2 +-
COPYLEFT.next => copyleft-next |0
2 files changed, 1 insertion(+), 1 deletion(-)
rename COPYLEFT.next => copyleft-next (100%)
diff --git a/CONTRIBUTING
From: "Luis R. Rodriguez"
The idea is taken from Linus Torvald's subsurface
project [0] README file. The Signed-off-by is widely
used in public projects and we stand to gain to make
its usage more prevalent. The meaning of the
Signed-off-by is borrowed from the Linux kernel's.
[0] git://github.c
From: "Luis R. Rodriguez"
This uses github, lets not confuse the focus for
development for now.
---
CONTRIBUTING | 13 +
1 file changed, 1 insertion(+), 12 deletions(-)
diff --git a/CONTRIBUTING b/CONTRIBUTING
index 1db3cd2..d06f5da 100644
--- a/CONTRIBUTING
+++ b/CONTRIBUTING
@@
From: "Luis R. Rodriguez"
Fontana,
Here is my first series of patches against the new copyleft-next.git
project [0]. These patches consists of a few cosmetic changes along
with the idea of embracing the usage of the Signed-off-by tag. I've
decided to use lkml given since there is no mailing list
On Wed, Jul 11, 2012 at 11:41:06PM +0300, Eduardo Valentin wrote:
> In the System Control Module, OMAP supplies a voltage reference
> and a temperature sensor feature that are gathered in the band
> gap voltage and temperature sensor (VBGAPTS) module. The band
> gap provides current and voltage ref
On Wed, 11 Jul 2012, Andrew Morton wrote:
> The patch was authored by eparis, not me. I don't even know what it does (I
> never looked). But it lets me log into my (old) Fedora test box, which
> is a distinct improvement over mainline.
Ok, it needs his signoff, then. Not sure why it doesn't al
On 07/11/2012 05:42 PM, Nitin Gupta wrote:
> On Wed, Jul 11, 2012 at 1:32 PM, Seth Jennings
> wrote:
>> On 07/11/2012 01:26 PM, Nitin Gupta wrote:
>>> Now obj-1 lies completely within page-2, so can be kmap'ed as usual. On
>>> zs_unmap_object() we would just do the reverse and restore objects as
On Wed, Jul 11, 2012 at 6:49 PM, Maarten Lankhorst
wrote:
> Op 12-07-12 00:29, Rob Clark schreef:
>> From: Rob Clark
>>
>> A dma-fence can be attached to a buffer which is being filled or consumed
>> by hw, to allow userspace to pass the buffer without waiting to another
>> device. For example,
I'm reviewing the only patch I really understand...
2012/7/6 Catalin Marinas :
> +/* This isn't really used any more */
> +#define CLOCK_TICK_RATE 1000
Is it still necessary to even have it there?
> + /* Try to determine the frequency from the device tree or CNTFRQ */
> + if (!of_pr
So I've been trying to dig up the little proglets that originally
computed this stuff, since some specific adjustments were made but for
the life of me[*] I cannot find it, so I am stuck trying to reverse
engineer it like you :-).
[*] Including some over-night greps on all my source trees.
The sho
On Wed, Jun 27, 2012 at 11:06 PM, Namhyung Kim wrote:
> Hi,
>
> Some nitpicks and questions.
>
>
> On Wed, 27 Jun 2012 19:24:14 -0700, Paul Turner wrote:
>> Instead of tracking averaging the load parented by a cfs_rq, we can track
>> entity load directly. With the load for a given cfs_Rq then bei
On Wed, Jul 4, 2012 at 8:32 AM, Peter Zijlstra wrote:
> On Wed, 2012-06-27 at 19:24 -0700, Paul Turner wrote:
>> Instead of tracking averaging the load parented by a cfs_rq, we can track
>> entity load directly. With the load for a given cfs_Rq then being the sum of
>> its children.
>>
>> To do t
On Wed, Jul 11, 2012 at 3:53 PM, Bjorn Helgaas wrote:
> On Mon, Jun 25, 2012 at 2:54 PM, Nikhil P Rao wrote:
>> On Sat, 2012-06-23 at 12:15 -0600, Bjorn Helgaas wrote:
>>> On Thu, Jun 21, 2012 at 5:47 PM, Nikhil P Rao wrote:
>>> > I ran into the "disabling BAR .." error message when
>>> > trying
On Thu, Jul 5, 2012 at 4:58 AM, Peter Zijlstra wrote:
> On Wed, 2012-06-27 at 19:24 -0700, Paul Turner wrote:
>> Now that running entities maintain their own load-averages the work we must
>> do
>> in update_shares() is largely restricted to the periodic decay of blocked
>> entities. This allows
On Fri, Jun 29, 2012 at 12:28 AM, Namhyung Kim wrote:
> On Wed, 27 Jun 2012 19:24:15 -0700, Paul Turner wrote:
>> Now that running entities maintain their own load-averages the work we must
>> do
>> in update_shares() is largely restricted to the periodic decay of blocked
>> entities. This allow
On Wed, Jul 4, 2012 at 12:48 PM, Peter Zijlstra wrote:
>
> On Wed, 2012-06-27 at 19:24 -0700, Paul Turner wrote:
> > Entities of equal weight should receive equitable distribution of cpu time.
> > This is challenging in the case of a task_group's shares as execution may be
> > occurring on multipl
On Wed, 11 Jul 2012 16:38:14 -0700
"Nicholas A. Bellinger" wrote:
> I certainly won't attempt to defend this particular piece of code, but
> FYI the original design limitation(s) for usb-gadget that requires this
> type of strangeness was elaborated by Sebastian a few months back here:
>
> http:
Hi Dan,
On 07/11/2012 03:36 PM, Dan Carpenter wrote:
> Smatch complains about this. I don't have a way to test this, but it
> does look like we should unlock on error here.
>
> Signed-off-by: Dan Carpenter
>
> diff --git a/drivers/extcon/extcon-arizona.c b/drivers/extcon/extcon-arizona.c
> in
On Wed, Jul 11, 2012 at 04:02:00PM -0700, David Rientjes wrote:
> On Thu, 12 Jul 2012, Minchan Kim wrote:
>
> > There is QA team in embedded company and they have tested their product.
> > In test scenario, they can allocate 100 high order allocation.
> > (they don't matter how many high order all
Hi all,
i saw lots of APIC_TMICT exits while running a linux guest with
assigned NIC. The APIC_TMICT exits is only a little fewer than the
number of injected interrupts while handling network traffic on the
assigned NIC.
The network traffic was generated by running netperf on another
machine targe
Op 12-07-12 00:29, Rob Clark schreef:
> From: Rob Clark
>
> A dma-fence can be attached to a buffer which is being filled or consumed
> by hw, to allow userspace to pass the buffer without waiting to another
> device. For example, userspace can call page_flip ioctl to display the
> next frame of
On 20120705-00:09, Linus Walleij wrote:
> The clk_change_rate() code would dereference clk->parent
> to get clk->parent->rate without first checking that clk->parent
> was valid. This doesn't work if the clock is (A) a root clock
> and (B) can change rate. Such is the case with a VCO clock
> like t
Hi Andrew,
On Wed, 2012-07-11 at 15:16 -0700, Andrew Morton wrote:
> On Wed, 11 Jul 2012 15:01:32 -0700
> Randy Dunlap wrote:
>
> > In file included from drivers/staging/ccg/ccg.c:59:0:
> > drivers/staging/ccg/../../usb/gadget/f_fs.c:41:0: warning: "pr_vdebug"
> > redefined
> > drivers/staging/
Also, the call_usermodehelper_fns() interface is rather nasty. Let's
try to prevent mistakes:
--- a/kernel/kmod.c~a
+++ a/kernel/kmod.c
@@ -577,6 +577,12 @@ unlock:
return retval;
}
+/*
+ * call_usermodehelper_fns() will not run the caller-provided cleanup function
+ * if a memory all
On Wed, 2012-07-11 at 22:05 +, Thomas Gleixner wrote:
> The following patch series is a collection of bug fixes, which should
> go into the 3.x based stable RT trees.
>
> I have them locally applied to my 3.5 devel queue, but I'm still
> distracted by other events (leap seconds and the like) t
Sorry for taking so long, I've been hammering away at other things. :-/
On Tue, 2012-06-05 at 21:06 +0900, Hiraku Toyooka wrote:
> Hello,
>
> This patch provides new debugfs interfaces for taking a snapshot
> in ftrace.
>
> Ftrace is available as a flight recorder. When a kernel panic
> occurs,
Tarun Kanti DebBarma writes:
> Add *remove* callback so that necessary cleanup operations are
> performed when device is unregistered.
How was this tested? on what platforms?
> The device is deleted
> from the list and associated clock handle is released by
> calling clk_put() and irq descr
On Wed, 4 Jul 2012 11:31:47 +0800
Cong Wang wrote:
> From: WANG Cong
>
> When argv_split() fails, argv is NULL, thus we should avoid calling
> agrv_free(argv), and should jump after it.
>
> Cc: Cyrill Gorcunov
> Cc: Kees Cook
> Cc: Serge Hallyn
> Cc: "Eric W. Biederman"
> Cc: Andrew Morto
On Wed, Jun 20, 2012 at 1:56 PM, Nikhil P Rao wrote:
> size parameter of _pci_assign_resource() needs to be
> of type resource_size_t rather than int
>
> Signed-off-by: Nikhil P Rao
> ---
> drivers/pci/setup-res.c |3 ++-
> 1 files changed, 2 insertions(+), 1 deletions(-)
>
> diff --git a/dr
On Thu, 12 Jul 2012, Minchan Kim wrote:
> There is QA team in embedded company and they have tested their product.
> In test scenario, they can allocate 100 high order allocation.
> (they don't matter how many high order allocations in kernel are needed
> during test. their concern is just only wo
On Wed, Jul 11, 2012 at 11:55:34AM -0700, Hugh Dickins wrote:
> On Wed, 11 Jul 2012, Cong Wang wrote:
> > On Mon, 09 Jul 2012 at 22:41 GMT, Hugh Dickins wrote:
> > > Revert 4fb5ef089b28 ("tmpfs: support SEEK_DATA and SEEK_HOLE").
> > > I believe it's correct, and it's been nice to have from rc1 to
On Wed, 11 Jul 2012, Iyer, Sundar wrote:
> Hi Thomas,
>
> Any status on this one?
Yes. I have thought about this some more.
1) Why is this an issue at all ?
The irq is not visible to irqbalanced or /proc/irq/N/smp_affinity
settings.
So how would this irq have an affinity mask which i
On Mon, Jun 25, 2012 at 2:54 PM, Nikhil P Rao wrote:
> On Sat, 2012-06-23 at 12:15 -0600, Bjorn Helgaas wrote:
>> On Thu, Jun 21, 2012 at 5:47 PM, Nikhil P Rao wrote:
>> > I ran into the "disabling BAR .." error message when
>> > trying to use a 8Gb PCIe card on a system with a BIOS
>> > that did
On Wed, Jul 11, 2012 at 3:42 PM, Andrew Morton
wrote:
> The patch is fairly wordwrapped - please fix up your email client.
>
> More seriously, it does not apply to linux-next due to some fairly
> significant changes which have been sitting in Dan's tree since May.
> What's going on?
>
Those chang
2012/7/12, Namjae Jeon :
> 2012/7/11, J. Bruce Fields :
>> On Wed, Jul 11, 2012 at 01:10:53PM +0900, Namjae Jeon wrote:
>>> 2012/7/10, J. Bruce Fields :
>>> > On Sat, Jul 07, 2012 at 11:17:39PM -0400, Namjae Jeon wrote:
>>> >> For removing storage device - user needs to safely un-mount the
>>> >> d
On Wed, Jul 11, 2012 at 1:32 PM, Seth Jennings
wrote:
> On 07/11/2012 01:26 PM, Nitin Gupta wrote:
>> On 07/02/2012 02:15 PM, Seth Jennings wrote:
>>> This patch replaces the page table assisted object mapping
>>> method, which has x86 dependencies, with a arch-independent
>>> method that does a s
On Mon, 09 Jul 2012 15:04:25 +0800
Li Zhong wrote:
> This patch tries to fix a dead loop in async_synchronize_full(), which
> could be seen when preemption is disabled on a single cpu machine.
>
> void async_synchronize_full(void)
> {
> do {
> async_synchronize_cookie(n
Hi Linus,
please pull the fixes below.
Thanks,
Florian Tobias Schandinat
The following changes since commit b67989515defba7412acff01162e5bb1f0f5923a:
video: s3c-fb: fix possible division by zero in s3c_fb_calc_pixclk
(2012-06-13 17:34:16 +)
are available in the git repository at:
2012/7/11, J. Bruce Fields :
> On Wed, Jul 11, 2012 at 01:10:53PM +0900, Namjae Jeon wrote:
>> 2012/7/10, J. Bruce Fields :
>> > On Sat, Jul 07, 2012 at 11:17:39PM -0400, Namjae Jeon wrote:
>> >> For removing storage device - user needs to safely un-mount the device
>> >> and then eject. But if 'EB
Use the pci_dev pointer in the comedi_device struct instead of
carrying it in the private data.
Since the pci_dev pointer was the only variable in the private
data, remove it as well.
Signed-off-by: H Hartley Sweeten
Cc: Ian Abbott
Cc: Greg Kroah-Hartman
---
drivers/staging/comedi/drivers/ke
oh, btw, this should be an [RFC]
On Wed, Jul 11, 2012 at 5:29 PM, Rob Clark wrote:
> From: Rob Clark
>
> A dma-fence can be attached to a buffer which is being filled or consumed
> by hw, to allow userspace to pass the buffer without waiting to another
> device. For example, userspace can call
Cleanup the "find pci device" code to follow the format of the
other comedi pci drivers.
Use local variables for the bus and slot options to clarify the code.
Reorder and refactor some of the tests to reduce the indent level and
get rid of the 'goto'. Change the printk's to dev_printk's.
Signed-o
Factor the "find pci device" code out of the attach function.
Signed-off-by: H Hartley Sweeten
Cc: Ian Abbott
Cc: Greg Kroah-Hartman
---
drivers/staging/comedi/drivers/ke_counter.c | 46 ++---
1 file changed, 28 insertions(+), 18 deletions(-)
diff --git a/drivers/stagi
Use the iobase in the comedi_device struct instead of carrying it
in the private data.
Signed-off-by: H Hartley Sweeten
Cc: Ian Abbott
Cc: Greg Kroah-Hartman
---
drivers/staging/comedi/drivers/dyna_pci10xx.c | 11 +--
1 file changed, 5 insertions(+), 6 deletions(-)
diff --git a/driver
These variables are set during the attach of the device but they are
never read. Just remove them.
Signed-off-by: H Hartley Sweeten
Cc: Ian Abbott
Cc: Greg Kroah-Hartman
---
drivers/staging/comedi/drivers/dyna_pci10xx.c | 8 +---
1 file changed, 1 insertion(+), 7 deletions(-)
diff --git a
Use the pci_dev pointer in the comedi_device struct instead of
carrying it in the private data.
Signed-off-by: H Hartley Sweeten
Cc: Ian Abbott
Cc: Greg Kroah-Hartman
---
drivers/staging/comedi/drivers/dyna_pci10xx.c | 25 -
1 file changed, 12 insertions(+), 13 deletion
Cleanup the "find pci device" code to follow the format of the
other comedi pci drivers.
Use for_each_pci_dev() instead of open-coding the for loop. Reorder
and refactor some of the tests to reduce the indent level. Change
the printk's to dev_printk's.
Signed-off-by: H Hartley Sweeten
Cc: Ian Ab
Factor the "find pci device" code out of the attach function.
Signed-off-by: H Hartley Sweeten
Cc: Ian Abbott
Cc: Greg Kroah-Hartman
---
drivers/staging/comedi/drivers/dyna_pci10xx.c | 86 ++-
1 file changed, 44 insertions(+), 42 deletions(-)
diff --git a/drivers/stagi
The private data is no longer needed by this driver. Remove it.
Signed-off-by: H Hartley Sweeten
Cc: Ian Abbott
Cc: Greg Kroah-Hartman
---
drivers/staging/comedi/drivers/contec_pci_dio.c | 9 -
1 file changed, 9 deletions(-)
diff --git a/drivers/staging/comedi/drivers/contec_pci_dio.c
Use the pci_dev pointer in the comedi_device struct instead of
carrying it in the private data.
Signed-off-by: H Hartley Sweeten
Cc: Ian Abbott
Cc: Greg Kroah-Hartman
---
drivers/staging/comedi/drivers/contec_pci_dio.c | 17 +++--
1 file changed, 7 insertions(+), 10 deletions(-)
d
From: Rob Clark
A dma-fence can be attached to a buffer which is being filled or consumed
by hw, to allow userspace to pass the buffer without waiting to another
device. For example, userspace can call page_flip ioctl to display the
next frame of graphics after kicking the GPU but while the GPU
Cleanup the "find pci device" code to follow the format of the
other comedi pci drivers.
Create local variables for the bus and slot options to clarify the
code. Change the pci ven/dev test to reduce the indent level. Change
the printk into a dev_warn.
Signed-off-by: H Hartley Sweeten
Cc: Ian Ab
On Tue, 10 Jul 2012 11:59:42 +0900
Kuninori Morimoto wrote:
> This patch add basic Renesas R-Car thermal sensor support.
> It was tested on R-Car H1 Marzen board.
>
> ...
>
> +static void rcar_thermal_bset(struct rcar_thermal_priv *priv, u32 reg,
> + u32 mask, u32 data)
Factor the "find pci device" code out of the attach function.
Signed-off-by: H Hartley Sweeten
Cc: Ian Abbott
Cc: Greg Kroah-Hartman
---
drivers/staging/comedi/drivers/contec_pci_dio.c | 91 +
1 file changed, 49 insertions(+), 42 deletions(-)
diff --git a/drivers/stagi
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