From: Mugunthan V N
Date: Thu, 21 Mar 2013 18:02:21 +0530
> On 3/21/2013 5:50 PM, Lothar Waßmann wrote:
>> The error check in cpsw_probe_dt() has an '&&' where an '||' is
>> meant to be. This causes a NULL pointer dereference when incomplet DT
>> data is passed to the driver ('phy_id' property fo
On Sun, Mar 17, 2013 at 01:04:07PM +, Mel Gorman wrote:
> The number of pages kswapd can reclaim is bound by the number of pages it
> scans which is related to the size of the zone and the scanning priority. In
> many cases the priority remains low because it's reset every SWAP_CLUSTER_MAX
> re
On 03/20/13 23:38, Stephen Rothwell wrote:
> Hi all,
>
> Changes since 20130320:
>
on i386:
ERROR: "matrix_keypad_parse_of_params"
[drivers/input/keyboard/tca8418_keypad.ko] undefined!
"matrix_keypad_parse_of_params" needs to be exported in
drivers/input/matrix-keymap.c.
--
~Randy
--
To
Quoting Vivek Goyal (vgo...@redhat.com):
> On Thu, Mar 21, 2013 at 10:37:25AM -0500, Serge E. Hallyn wrote:
> > Quoting Vivek Goyal (vgo...@redhat.com):
> > ...
> > > Giving CAP_MODIFY_KERNEL to processess upon signature verification
> > > will simplify things a bit.
> > >
> > > Only thing is that
On 03/14/2013 10:50 AM, Kirill A. Shutemov wrote:
> From: "Kirill A. Shutemov"
>
> Currently radix_tree_preload() only guarantees enough nodes to insert
> one element. It's a hard limit. You cannot batch a number insert under
> one tree_lock.
>
> This patch introduces radix_tree_preload_count().
On 03/20/2013 04:14 PM, David Daney wrote:
On 03/17/2013 05:49 AM, Huacai Chen wrote:
This and the next patch resolve memory corruption problems while CPU
hotplug. Without these patches, memory corruption can triggered easily
as below:
[...]
We were seeing the same crashes, this patch set se
Hi Serge,
On Fri, Mar 15, 2013 at 4:38 PM, Serge Hallyn wrote:
> Hi,
>
> you mention that after creating a new user namespace you at first have
> all capabilities in the new ns. You don't explicitly mention (or I
> missed it - I did see the mention of securebits) that if you want to
> keep those
On Thu, Mar 21, 2013 at 10:37:25AM -0500, Serge E. Hallyn wrote:
> Quoting Vivek Goyal (vgo...@redhat.com):
> ...
> > Giving CAP_MODIFY_KERNEL to processess upon signature verification
> > will simplify things a bit.
> >
> > Only thing is that signature verification alone is not sufficient. We
> >
On Mon, Mar 11, 2013 at 11:23 PM, Andrew Cooks wrote:
> On Fri, Mar 8, 2013 at 12:24 AM, Bjorn Helgaas wrote:
>> On Thu, Mar 7, 2013 at 7:28 AM, wrote:
>>> From: Xiangliang Yu
>>>
>>> Define PCI_VENDOR_MARVELL_ID_EXT macro for 0x1b4b vendor ID
>>
>> "PCI_VENDOR_MARVELL_ID_EXT" is not actually
On Thu 21-03-13 15:47:31, Mel Gorman wrote:
> On Thu, Mar 21, 2013 at 04:32:31PM +0100, Michal Hocko wrote:
> > On Sun 17-03-13 13:04:10, Mel Gorman wrote:
> > > In the past, kswapd makes a decision on whether to compact memory after
> > > the
> > > pgdat was considered balanced. This more or less
From: Li Zefan
Date: Thu, 21 Mar 2013 10:54:51 +0800
> The cgroup code has been surrounded by ifdef CONFIG_NET_CLS_CGROUP
> and CONFIG_NETPRIO_CGROUP.
>
> Signed-off-by: Li Zefan
Applied, thanks.
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On Sun 17-03-13 13:04:11, Mel Gorman wrote:
> Page reclaim at priority 0 will scan the entire LRU as priority 0 is
> considered to be a near OOM condition. Kswapd can reach priority 0 quite
> easily if it is encountering a large number of pages it cannot reclaim
> such as pages under writeback. Whe
On Thu, Mar 21, 2013 at 04:32:31PM +0100, Michal Hocko wrote:
> On Sun 17-03-13 13:04:10, Mel Gorman wrote:
> > In the past, kswapd makes a decision on whether to compact memory after the
> > pgdat was considered balanced. This more or less worked but it is late to
> > make such a decision and does
On 3/20/2013 5:27 PM, Steven Rostedt wrote:
I'm not sure I would recommend idle=poll either. It would certainly
work, but it goes to the other extreme. You think NO_HZ=n drains a
battery? Try idle=poll.
do not ever use idle=poll on anything production.. really bad idea.
if you temporary canno
On Thu 21-03-13 15:26:02, Mel Gorman wrote:
> On Thu, Mar 21, 2013 at 03:54:58PM +0100, Michal Hocko wrote:
> > > Signed-off-by: Mel Gorman
> > > ---
> > > mm/vmscan.c | 86
> > > ++---
> > > 1 file changed, 42 insertions(+), 44 deletions(-
Quoting Vivek Goyal (vgo...@redhat.com):
...
> Giving CAP_MODIFY_KERNEL to processess upon signature verification
> will simplify things a bit.
>
> Only thing is that signature verification alone is not sufficient. We
> also need to make sure after signature verification executable can
> not be mo
On Thu, Mar 21, 2013 at 04:07:55PM +0100, Michal Hocko wrote:
> > > > diff --git a/mm/vmscan.c b/mm/vmscan.c
> > > > index 4835a7a..182ff15 100644
> > > > --- a/mm/vmscan.c
> > > > +++ b/mm/vmscan.c
> > > > @@ -1815,6 +1815,45 @@ out:
> > > > }
> > > > }
> > > >
> > > > +static void reca
On Sun 17-03-13 13:04:10, Mel Gorman wrote:
> In the past, kswapd makes a decision on whether to compact memory after the
> pgdat was considered balanced. This more or less worked but it is late to
> make such a decision and does not fit well now that kswapd makes a decision
> whether to exit the z
On Thu, Mar 21, 2013 at 11:21:24AM -0400, Vivek Goyal wrote:
[..]
> So if starting or end address of PT_LOAD header is not aligned, why
> not we simply allocate a page. Copy the relevant data from old memory,
> fill rest with zero. That way mmap and read view will be same. There
> will be no surpr
On Thu, Mar 21, 2013 at 03:54:58PM +0100, Michal Hocko wrote:
> > Signed-off-by: Mel Gorman
> > ---
> > mm/vmscan.c | 86
> > ++---
> > 1 file changed, 42 insertions(+), 44 deletions(-)
> >
> > diff --git a/mm/vmscan.c b/mm/vmscan.c
> > in
On Thu, Mar 21, 2013 at 12:39:07PM +0530, Ashish Jangam wrote:
> This patch adds supports for the virtual irq since now MFD only handles
> virtual irq
> Without this patch rtc device will fail in registration.
>
> This patch is for Linux stable version 3.8.x
>
> Signed-off-by: Ashish Jangam
>
On 03/21/13 at 11:14am, David Miller wrote:
> So you're ACK'ing a patch that makes changes to files that don't even
> exist in the repository?
I have been ACK'ing the patch in the context of the previous
patch that I reviewed in the first place which in summary is
now OK. But you are obviously rig
On 03/15/2013 06:22 AM, Kirill A. Shutemov wrote:
> Hillf Danton wrote:
>> On Fri, Mar 15, 2013 at 1:50 AM, Kirill A. Shutemov
>> wrote:
>>>
>>> There's only one caller of do_generic_file_read() and the only actor is
>>> file_read_actor(). No reason to have a callback parameter.
>>>
>> This cleanu
This way the full nohz CPUs can safely run with the tick
stopped with a guarantee that somebody else is taking
care of the jiffies and GTOD progression.
Once the duty is attributed to a CPU, it won't change. Also that
CPU can't enter into dyntick idle mode or be hot unplugged.
This may later be i
Wake up a CPU when a timer list timer is enqueued there and
the target is part of the full dynticks range. Sending an IPI
to it makes it reconsidering the next timer to program on top
of recent updates.
This may later be improved by checking if the tick is really
stopped on the target. This would
For extreme usecases such as Real Time or HPC, having
the ability to shutdown the tick when a single task runs
on a CPU is a desired feature:
* Reducing the amount of interrupts improves throughput
for CPU-bound tasks. The CPU is less distracted from its
real job, from an execution time and from t
Hi Ingo,
This settles the initial ground to start a special full dynticks tree in -tip
that we can iterate incrementally to accelerate the development.
It is based on tip:sched/core.
I tried to rearrange a bit the naming. We are probably not yet done with
that but I guess we can fix it along with
On 03/14/2013 10:50 AM, Kirill A. Shutemov wrote:
> Let's add helpers to clear huge page segment(s). They provide the same
> functionallity as zero_user_segment{,s} and zero_user, but for huge
> pages
...
> +static inline void zero_huge_user_segments(struct page *page,
> + unsigned star
On Thu, Mar 21, 2013 at 12:07:12AM -0700, Eric W. Biederman wrote:
[..]
> I think the two having different contents violates the principle of
> least surprise.
>
> I think exporting the old memory as the ``extra data'' is the least
> surprising and the easiest way to go.
>
> I don't mind filling
On Thu, Mar 21, 2013 at 11:16:50AM +0100, Borislav Petkov wrote:
> On Wed, Mar 20, 2013 at 07:22:59PM -0700, Paul E. McKenney wrote:
> > > > > > The "full_nohz=" boot parameter specifies which CPUs are to be
> > > > > > adaptive-ticks CPUs. For example, "full_nohz=1,6-8" says that CPUs
> > > > >
From: Thomas Graf
Date: Thu, 21 Mar 2013 14:42:18 +
> On 03/21/13 at 06:18pm, Andrey Vagin wrote:
>> Follow the common pattern and define *_DIAG_MAX like:
>>
>> [...]
>> __XXX_DIAG_MAX,
>> };
>>
>> Because everyone is used to do:
>>
>> struct nlattr *attrs[XXX_DIAG_
On Thu 21-03-13 14:31:15, Mel Gorman wrote:
> On Thu, Mar 21, 2013 at 03:01:54PM +0100, Michal Hocko wrote:
> > On Sun 17-03-13 13:04:08, Mel Gorman wrote:
> > > Simplistically, the anon and file LRU lists are scanned proportionally
> > > depending on the value of vm.swappiness although there are o
On Thu, Mar 21, 2013 at 07:42:03AM -0700, Linus Torvalds wrote:
> On Thu, Mar 21, 2013 at 7:22 AM, Paul E. McKenney
> wrote:
> > [Reposting with corrected subject line.]
> >
> > Hello, Ingo,
> >
> > This series contains a single commit that fixes a regression in
> > hlist_entry_safe(). ..
>
> Yo
On Thu, 21 Mar 2013, Rajagopal Venkat wrote:
> Allow device devfreq to be suspend/resume automatically with
> runtime pm suspend/resume. The devfreq drivers should be least
> cared when to suspend/resume the devfreq.
>
> pm_runtime_suspend(dev) will first suspend device devfreq(if available)
> be
On Wed, Mar 20, 2013 at 11:29:05PM -0700, Eric W. Biederman wrote:
[..]
> Preserving the actual PT_LOAD segments p_paddr and p_memsz values is
> important. p_offset we can change as much as we want. Which means there
> can be logical holes in the file between PT_LOAD segments, where we put
> the
On Sun 17-03-13 13:04:09, Mel Gorman wrote:
> kswapd stops raising the scanning priority when at least SWAP_CLUSTER_MAX
> pages have been reclaimed or the pgdat is considered balanced. It then
> rechecks if it needs to restart at DEF_PRIORITY and whether high-order
> reclaim needs to be reset. This
Hi Stephen,
I run "git remote update" but cannot find next-20130321 tag.
It seems the latest tag is "next-20130318".
https://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git/
Can you take a look at this issue?
Thanks,
Axel
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On Thu, Mar 21, 2013 at 12:22:59AM -0700, Eric W. Biederman wrote:
> HATAYAMA Daisuke writes:
>
> > OK, rigorously, suceess or faliure of the requested free pages
> > allocation depends on actual memory layout at the 2nd kernel boot. To
> > increase the possibility of allocating memory, we have n
On 03/14/2013 10:50 AM, Kirill A. Shutemov wrote:
> From: "Kirill A. Shutemov"
>
> It's required for batched stats update.
The description here is a little terse. Could you at least also
describe how and where it's going to get used in later patches? Just a
sentence or two more would be really
On Thu, Mar 21, 2013 at 12:21:21AM +0100, Jiri Kosina wrote:
> On Wed, 20 Mar 2013, Alan Stern wrote:
>
> > > Ok, so how about this?
> > > Daniel, is it enough to make the problem appear on your system (by
> > > building this into the kernel and booting with dummy-irq.irq=16)?
> > >
> > > Thanks
On 03/21/13 at 06:18pm, Andrey Vagin wrote:
> Follow the common pattern and define *_DIAG_MAX like:
>
> [...]
> __XXX_DIAG_MAX,
> };
>
> Because everyone is used to do:
>
> struct nlattr *attrs[XXX_DIAG_MAX+1];
>
> nla_parse([...], XXX_DIAG_MAX, [...]
>
> Report
On Thu, Mar 21, 2013 at 7:22 AM, Paul E. McKenney
wrote:
> [Reposting with corrected subject line.]
>
> Hello, Ingo,
>
> This series contains a single commit that fixes a regression in
> hlist_entry_safe(). ..
You do realize that I already merged this a week ago directly? (Merge
commit f4846e52c
On Wed, 20 Mar 2013, Frank Rowand wrote:
> Hi All,
>
> Not quite sure quite where the problem is (USB, OMAP, smsc95xx driver,
> other???),
> so casting the nets wide...
>
> The PandaBoard frequently fails to boot with an eth0 error when mounting
> the root file system via NFS (ethernet driver f
On 03/21/13 at 06:31pm, Andrew Vagin wrote:
> The code in ss looks like you described:
> struct rtattr *tb[UNIX_DIAG_MAX+1];
> ...
> parse_rtattr(tb, UNIX_DIAG_MAX, (struct rtattr*)(r+1),
> nlh->nlmsg_len - NLMSG_LENGTH(sizeof(*r)));
>
>
> struct rtatt
On Wed, Mar 20, 2013 at 08:54:25PM -0700, Eric W. Biederman wrote:
[..]
> > Also, it's possible to get size of a whole part of ELF note segments
> > from p_memsz or p_filesz, and gdb and binutils are reading the note
> > segments until reaching the size.
>
> Agreed. Except in our weird case wher
On Wed, 20 Mar 2013, Greg Kroah-Hartman wrote:
> On Wed, Mar 20, 2013 at 04:41:21PM -0400, Alan Stern wrote:
> > On Wed, 20 Mar 2013, Greg Kroah-Hartman wrote:
> >
> > > > > Ok, I'll postpone this patch for the next stable release, in time for
> > > > > the fix to be put in at the same time.
> >
Add of_device_id table for Palma RTC to be enable the
driver from DT file.
The driver can be registered from DT file as:
palmas: tps65913@58 {
:::
palmas_rtc {
compatible = "ti,palmas-rtc";
interrupt-pa
On Thu, Mar 21, 2013 at 12:52:30PM +, Thomas Graf wrote:
> On 03/21/13 at 01:21pm, Andrey Vagin wrote:
> > diff --git a/include/uapi/linux/netlink_diag.h
> > b/include/uapi/linux/netlink_diag.h
> > new file mode 100644
> > index 000..9328866
> > --- /dev/null
> > +++ b/include/uapi/linux/n
On 03/21/2013 03:40 AM, Ingo Molnar wrote:
>
> * Fenghua Yu wrote:
>
>> +initrd_start_p = (unsigned long *)__pa_nodebug(&initrd_start);
>> +initrd_start_addr = (unsigned long)__pa_nodebug(*initrd_start_p);
>
> We should probably use __pa_early() for that - aliased to __pa_nodebug().
>
Add of_device_id table for Palma GPIO to be enable the
driver from DT file.
The driver can be registered from DT file as:
palmas: tps65913@58 {
:::
palmas_gpio: palmas_gpio {
compatible = "ti,palmas-gpio";
On Thu, Mar 21, 2013 at 03:01:54PM +0100, Michal Hocko wrote:
> On Sun 17-03-13 13:04:08, Mel Gorman wrote:
> > Simplistically, the anon and file LRU lists are scanned proportionally
> > depending on the value of vm.swappiness although there are other factors
> > taken into account by get_scan_coun
On Thursday 21 March 2013, Paul Bolle wrote:
> Support for the Stallion multiport serial drivers was removed in v3.1.
> Clean up their last references in the tree: mainly an outdated Kconfig
> entry and unneeded documentation.
>
> Signed-off-by: Paul Bolle
Acked-by: Arnd Bergmann
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To unsubscr
Gleb Natapov writes:
> On Wed, Mar 20, 2013 at 06:58:41PM -0500, Scott Wood wrote:
>> On 03/14/2013 07:13:46 PM, Kevin Hilman wrote:
>> >The new context tracking subsystem unconditionally includes kvm_host.h
>> >headers for the guest enter/exit macros. This causes a compile
>> >failure when KVM
On 03/21/2013 09:18 AM, Mark Rutland wrote:
> On Wed, Mar 20, 2013 at 10:54:01PM +, Rob Herring wrote:
>> From: Rob Herring
>>
>> Add an empty version of of_device_is_available.
>>
>> Signed-off-by: Rob Herring
>> ---
>> include/linux/of.h |5 +
>> 1 file changed, 5 insertions(+)
>>
[Reposting with corrected subject line.]
Hello, Ingo,
This series contains a single commit that fixes a regression in
hlist_entry_safe(). This macro references its argument twice, which
can cause NULL-pointer errors. This commit applies a gcc statement
expression, creating a temporary variable
Follow the common pattern and define *_DIAG_MAX like:
[...]
__XXX_DIAG_MAX,
};
Because everyone is used to do:
struct nlattr *attrs[XXX_DIAG_MAX+1];
nla_parse([...], XXX_DIAG_MAX, [...]
Reported-by: Thomas Graf
Cc: "David S. Miller"
Cc: Pavel Emelyanov
Cc: Er
On Wed, Mar 20, 2013 at 10:54:01PM +, Rob Herring wrote:
> From: Rob Herring
>
> Add an empty version of of_device_is_available.
>
> Signed-off-by: Rob Herring
> ---
> include/linux/of.h |5 +
> 1 file changed, 5 insertions(+)
>
> diff --git a/include/linux/of.h b/include/linux/of
On Thu, Mar 21, 2013 at 10:06 AM, Bjorn Bringert wrote:
> I did implement ashmem_read, but I had no idea what I was doing. Calling the
> VFS read function seemed like an obvious way to do it, but it might be
> wrong. If that needs fixing, then the similar VFS call in ashmem_llseek
> probably needs
+Paul
On 03/21/2013 03:48 PM, Roger Quadros wrote:
> If the bootloader doesn't configure USB DPLL (e.g. in u-boot,
> disable CONFIG_USB_EHCI_OMAP), then we get all sorts of problems
> like
> - division by zero errors at boot [1]
> - USB DPLL fails to enter locked state
> - USB EHCI Host is non fun
On Thu, Mar 21, 2013 at 11:50:41AM +0900, HATAYAMA Daisuke wrote:
> From: "Eric W. Biederman"
> Subject: Re: [PATCH v3 01/21] vmcore: reference e_phoff member explicitly to
> get position of program header table
> Date: Tue, 19 Mar 2013 14:44:16 -0700
>
> > HATAYAMA Daisuke writes:
> >
> >> Cu
On 03/21/2013 04:04 PM, Rajendra Nayak wrote:
> On Thursday 21 March 2013 07:24 PM, Roger Quadros wrote:
>> On 03/21/2013 03:08 PM, Rajendra Nayak wrote:
>>> []..
>>>
diff --git a/arch/arm/mach-omap2/board-generic.c
b/arch/arm/mach-omap2/board-generic.c
index 0274ff7..23f2064 100644
On Wed, Mar 13, 2013 at 09:44:43AM -0400, Josh Boyer wrote:
> On Wed, Mar 13, 2013 at 09:25:44AM -0400, Boris Ostrovsky wrote:
> > On 03/01/2013 07:14 AM, Josh Boyer wrote:
> > >On Thu, Feb 28, 2013 at 04:52:20PM -0800, H. Peter Anvin wrote:
> > >>On 02/28/2013 04:42 PM, Josh Boyer wrote:
> > >>>On
Hello.
On 21-03-2013 17:47, Laxman Dewangan wrote:
Dalmore uses the TPS51632 as CPU regulator. The device is connected
on I2C5.
Add DT node for TPS51632.
Signed-off-by: Laxman Dewangan
---
arch/arm/boot/dts/tegra114-dalmore.dts | 15 +++
1 files changed, 15 insertions(+)
+Paul & Nishant
On 03/19/2013 04:26 PM, Roger Quadros wrote:
> Register a device tree clock provider for AUX clocks
> on the OMAP4 SoC. Also provide the binding information.
>
> Signed-off-by: Roger Quadros
> ---
> .../devicetree/bindings/clock/omap4-clock.txt | 32 ++
>
On Mon, Feb 04, 2013 at 09:11:28AM -0800, Tejun Heo wrote:
> On Mon, Feb 04, 2013 at 09:10:31AM -0800, Tejun Heo wrote:
> > Yeah, that should be easily convertable to the new interface. How
> > should we route these changes? Your patch can go through the usual
> > nfs channel and the conversion a
On 03/21/2013 08:24 AM, Arnd Bergmann wrote:
> On Wednesday 20 March 2013, Rob Herring wrote:
>> This series is dependent on my CLKSRC_OF clean-up in arm-soc, my
>> sched_clock selection series[1], and Arnd's default machine descriptor
>> patch (for default clocksource_of_init call). The full serie
On Thursday 21 March 2013 07:24 PM, Roger Quadros wrote:
> On 03/21/2013 03:08 PM, Rajendra Nayak wrote:
>> []..
>>
>>> diff --git a/arch/arm/mach-omap2/board-generic.c
>>> b/arch/arm/mach-omap2/board-generic.c
>>> index 0274ff7..23f2064 100644
>>> --- a/arch/arm/mach-omap2/board-generic.c
>>> +++
The patch solves thundering herd problem. So far as previous patches ensured
that only allocations for background may block, it's safe to wake up one
waiter. Whoever it is, it will wake up another one in request_end() afterwards.
Signed-off-by: Maxim Patlasov
---
fs/fuse/dev.c | 20 +++
Miklos wrote:
> A task may have at most one synchronous request allocated. So these
> requests need not be otherwise limited.
The patch re-works fuse_get_req() to follow this idea.
Signed-off-by: Maxim Patlasov
---
fs/fuse/dev.c | 26 ++
1 files changed, 18 insertions
There are two types of processing requests in FUSE: synchronous (via
fuse_request_send()) and asynchronous (via adding to fc->bg_queue).
Fortunately, the type of processing is always known in advance, at the time
of request allocation. This preparatory patch utilizes this fact making
fuse_get_req(
Existing flag fc->blocked is used to suspend request allocation both in case
of many background request submitted and period of time before init_reply
arrives from userspace. Next patch will skip blocking allocations of
synchronous request (disregarding fc->blocked). This is mostly OK, but
we still
Hi,
The feature was added long time ago (commit 08a53cdc...) with the comment:
> A task may have at most one synchronous request allocated. So these requests
> need not be otherwise limited.
>
> However the number of background requests (release, forget, asynchronous
> reads, interrupted request
On Sun 17-03-13 13:04:08, Mel Gorman wrote:
> Simplistically, the anon and file LRU lists are scanned proportionally
> depending on the value of vm.swappiness although there are other factors
> taken into account by get_scan_count(). The patch "mm: vmscan: Limit
> the number of pages kswapd reclai
Hey Jens,
Please git pull the following branch:
git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen.git
stable/for-jens-3.9
which has a bunch of fixes. They vary from being able to deal with unknown
requests, overflow in statistics, compile warnings, bug in the error path,
removal of unne
On 03/21/2013 03:48 PM, Roger Quadros wrote:
> If the bootloader doesn't configure USB DPLL (e.g. in u-boot,
> disable CONFIG_USB_EHCI_OMAP), then we get all sorts of problems
> like
> - division by zero errors at boot [1]
> - USB DPLL fails to enter locked state
> - USB EHCI Host is non functional
On 03/21/2013 03:08 PM, Rajendra Nayak wrote:
> []..
>
>> diff --git a/arch/arm/mach-omap2/board-generic.c
>> b/arch/arm/mach-omap2/board-generic.c
>> index 0274ff7..23f2064 100644
>> --- a/arch/arm/mach-omap2/board-generic.c
>> +++ b/arch/arm/mach-omap2/board-generic.c
>> @@ -158,7 +158,7 @@ DT_
Dalmore uses the TPS51632 as CPU regulator. The device is connected
on I2C5.
Add DT node for TPS51632.
Signed-off-by: Laxman Dewangan
---
arch/arm/boot/dts/tegra114-dalmore.dts | 15 +++
1 files changed, 15 insertions(+), 0 deletions(-)
diff --git a/arch/arm/boot/dts/tegra114-dal
NVIDIA's Tegra114 has two reference platforms, Dalmore and Pluto.
Dalmore uses following PMICs:
- TPS65913 as primary PMIC.
- TPS65090 as secondary PMIC used for switch regulators and battery charging.
- TPS51632 for CPU regulator.
Pluto uses only TPS65913.
Enable config variable for these PMICs
NVIDIA's Tegra114 reference platform, Dalmore, uses the TPS65090 as
secondary PMICs which is mainly act as voltage switch regulator
controlled by i2c communication.
Add DT node for TPS65090.
Signed-off-by: Laxman Dewangan
---
Changes from V1:
- Fix compilation error on this patch which was intro
On Wed, Mar 20, 2013 at 01:55:55PM -0700, Eric W. Biederman wrote:
[..]
> If core counts on the high end do more than double every 2 years we
> might have a problem. Otherwise making everything mmapable seems easy
> and sound.
We already have mechanism to translate file offset into actual physic
NVIDIA's Tegra114 reference platform Dalmore has voltage switch
regulators which are controlled by the Tegra GPIOs.
Add DT node for fixed regulators.
Signed-off-by: Laxman Dewangan
---
arch/arm/boot/dts/tegra114-dalmore.dts | 57 +++-
1 files changed, 56 insertions
This series add the regulators for Dalmore platform.
Dalmore also have the Palma PMIC as primary PMIC but
dt population will be send later once DT documentation
finalize.
Changes from V1:
- Rearrange patches so that config change will be last patch.
- Correct some sentence and Caps.
- fix compila
AB8500 asserts LATCH bits for masked out interrupts. This patch
explicitly masks those out using the cached mask value to prevent
handle_nested_irq() being called for masked IRQ on the same register as
unmasked ones.
Acked-by: Linus Walleij
Signed-off-by: Fabio Baltieri
---
Hello Samuel, Anton
If the bootloader doesn't configure USB DPLL (e.g. in u-boot,
disable CONFIG_USB_EHCI_OMAP), then we get all sorts of problems
like
- division by zero errors at boot [1]
- USB DPLL fails to enter locked state
- USB EHCI Host is non functional
- Device can't enter OFF mode
Initializing the USB DPLL
This is a note to let you know that I have just added a patch titled
HID: clean up quirk for Sony RF receivers
to the linux-3.5.y-queue branch of the 3.5.y.z extended stable tree
which can be found at:
http://kernel.ubuntu.com/git?p=ubuntu/linux.git;a=shortlog;h=refs/heads/linux-3.5.y-que
This is a note to let you know that I have just added a patch titled
HID: add support for Sony RF receiver with USB product id
to the linux-3.5.y-queue branch of the 3.5.y.z extended stable tree
which can be found at:
http://kernel.ubuntu.com/git?p=ubuntu/linux.git;a=shortlog;h=refs/heads
On Wed, Mar 20, 2013 at 09:18:10PM +, Matthew Garrett wrote:
> On Wed, 2013-03-20 at 17:11 -0400, Mimi Zohar wrote:
> > On Wed, 2013-03-20 at 20:37 +, Matthew Garrett wrote:
> > > Right, that'd be the rough idea. Any further runtime policy updates
> > > would presumably need to be signed wi
Allow device devfreq to be suspend/resume automatically with
runtime pm suspend/resume. The devfreq drivers should be least
cared when to suspend/resume the devfreq.
pm_runtime_suspend(dev) will first suspend device devfreq(if available)
before device is suspended from runtime pm core.
pm_runtime
CONFIG_GENERIC_FIND_NEXT_BIT was removed in v3.0, but reappeared in two
architectures. Remove it again.
Signed-off-by: Paul Bolle
---
0) Untested.
1) See commit 63e424c84429903c92a0f1e9654c31ccaf6694d0 ("arch: remove
CONFIG_GENERIC_FIND_{NEXT_BIT,BIT_LE,LAST_BIT}") for the removal of this
Kconfi
The patch to add the common DMA binding added a dummy dw_dma_slave
structure into the dw_dma_chan structure in order to configure the
masters correctly. It turns out that this can be simplified if we
pick the DMA masters in the dwc_alloc_chan_resources function instead
and save them in the dw_dma_c
Patch to bind devfreq to runtime pm framework. The device
devfreq is automatically suspended with pm_runtime_suspend()
and resumed with pm_runtime_resume().
Discussed at http://comments.gmane.org/gmane.linux.linaro.devel/13787
Rajagopal Venkat (2):
PM / devfreq: Fix compiler warnings
PM / de
Fix compiler warnings generated when devfreq is not enabled
(CONFIG_PM_DEVFREQ is not set).
Signed-off-by: Rajagopal Venkat
---
include/linux/devfreq.h | 16
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/include/linux/devfreq.h b/include/linux/devfreq.h
index 0
On Wednesday 20 March 2013, Rob Herring wrote:
> This series is dependent on my CLKSRC_OF clean-up in arm-soc, my
> sched_clock selection series[1], and Arnd's default machine descriptor
> patch (for default clocksource_of_init call). The full series is
> available here:
All your patches look good
Hi,
On Thu, Mar 21, 2013 at 07:41:39PM +0800, Ley Foon Tan wrote:
> On Thu, 2013-03-21 at 12:48 +0200, Heikki Krogerus wrote:
> > + /* Check for fifo size */
> > + if (of_property_read_u32(np, "fifosize", &prop) == 0)
> > + port->fifosize = prop;
> > +
> Suggest to use "fifo-size" fo
(2013/03/21 20:39), Ingo Molnar wrote:
>
> * Masami Hiramatsu wrote:
>
>> (2013/03/19 5:57), Timo Juhani Lindfors wrote:
>>> Masami Hiramatsu writes:
Thank you for reporting!!
>>>
>>> Thanks for fixing these! I spent some time trying to automate the
>>> process of finding sensitive functio
Hi! Sadly, I have to say that I'm totally oblivious to power-related
stuff both in software and hardware, so I have no idea what you are
asking or proposing.. :)
I don't know if you have access to the files I've included in the bug
report, so here are the links to them:
https://launchpadlibra
Support for the Stallion multiport serial drivers was removed in v3.1.
Clean up their last references in the tree: mainly an outdated Kconfig
entry and unneeded documentation.
Signed-off-by: Paul Bolle
---
0) Tested with git grep.
1) grepping the tree for "stallion" now only gives references to
Hi guys,
The following changes since commit f6161aa153581da4a3867a2d1a7caf4be19b6ec9:
Linux 3.9-rc2 (2013-03-10 16:54:19 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
tags/efi-for-3.9-rc3
for you to fetch changes up to e97131
On Thu, Feb 21, 2013 at 7:15 PM, wrote:
> From: Sjur Brændeland
>
> Combine the almost identical functions rproc_handle_virtio_rsc
> and rproc_handle_boot_rsc.
>
> Signed-off-by: Sjur Brændeland
Cool patch :)
BTW I'm almost done. Doing very small changes here and there and
briefly testing the
On Thu, Mar 21, 2013 at 11:49:17AM +0200, Andy Shevchenko wrote:
> When we pause the channel after transfer is completed we might stuck in the
> dwc_chan_pause() because the FIFO_EMPTY flag will never be asserted. To avoid
> the endless loop we introduce a timeout here (*). The proper solution is t
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