Fine with me. Thanks.
Acked-by: Eli Billauer
On 30/04/16 19:13, Sudip Mukherjee wrote:
If devm_add_action() fails we are explicitly calling dma_unmap_single(),
pci_unmap_single() and kfree(). Lets use the helper
devm_add_action_or_reset() and return directly in case of error, as we
know that t
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On Sat, Apr 30, 2016 at 03:43:51PM -0700, Ben Greear wrote:
> On 04/30/2016 03:01 PM, Vijay Pandurangan wrote:
> > Consider:
> >
> > - App A sends out corrupt packets 50% of the time and discards inbound
> > data.
(...)
> How can you make a generic app C know how to do this? The path could be,
BL is 1 in this time.
Signed-off-by: Yoshinori Sato
---
arch/sh/kernel/head_32.S | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/sh/kernel/head_32.S b/arch/sh/kernel/head_32.S
index 974bc15..14da954 100644
--- a/arch/sh/kernel/head_32.S
+++ b/arch/sh/kernel/head_32.S
@@
Board specific code conflict on of-generic.
Signed-off-by: Yoshinori Sato
---
arch/sh/Makefile | 11 +++
1 file changed, 11 insertions(+)
diff --git a/arch/sh/Makefile b/arch/sh/Makefile
index bf5b3f5..8ff943b 100644
--- a/arch/sh/Makefile
+++ b/arch/sh/Makefile
@@ -130,6 +130,9 @@ head
CPU specific set conflict of-generic.
Signed-off-by: Yoshinori Sato
---
arch/sh/kernel/cpu/sh4/Makefile | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/sh/kernel/cpu/sh4/Makefile b/arch/sh/kernel/cpu/sh4/Makefile
index 3a1dbc7..b822c0c 100644
--- a/arch/sh/kernel/cpu/sh4/Makefile
+++
Hi guys:
I encountered a build error when running "make V=1 tools/all".
Shall we write a patch to fix it?
The following is error log.
start ==
commit 05cf8077e54b20dddb756eaa26f3aeb5c38dd3cf
Merge: cf78031 db5dd0d
Aut
Signed-off-by: Yoshinori Sato
---
arch/sh/configs/landisk-dt_defconfig | 100 +++
1 file changed, 100 insertions(+)
create mode 100644 arch/sh/configs/landisk-dt_defconfig
diff --git a/arch/sh/configs/landisk-dt_defconfig
b/arch/sh/configs/landisk-dt_defconfig
n
PCI host fixup and external interrupt controller.
Signed-off-by: Yoshinori Sato
---
.../interrupt-controller/iodata-landisk.txt| 28 +
drivers/irqchip/irq-io-landisk.c | 71 ++
drivers/pci/host/pci-sh7751.c | 25
Signed-off-by: Yoshinori Sato
---
arch/sh/boot/dts/landisk.dts | 150 +++
1 file changed, 150 insertions(+)
create mode 100644 arch/sh/boot/dts/landisk.dts
diff --git a/arch/sh/boot/dts/landisk.dts b/arch/sh/boot/dts/landisk.dts
new file mode 100644
index
SuperH IPR based driver.
Signed-off-by: Yoshinori Sato
---
.../interrupt-controller/renesas,sh7751-intc.txt | 25
drivers/irqchip/Kconfig| 5 +
drivers/irqchip/Makefile | 1 +
drivers/irqchip/irq-renesas-shipr.c| 1
Signed-off-by: Yoshinori Sato
---
.../bindings/clock/renesas,sh-div-clock.txt| 24 ++
.../bindings/clock/renesas,sh7750-div-clock.txt| 27 ++
.../bindings/clock/renesas,sh7750-pll-clock.txt| 26 ++
drivers/clk/Kconfig| 1 +
drivers/clk/Makefile
sh fdt access in VA. But memory reservation use PA.
So sh need convert to PA.
Signed-off-by: Yoshinori Sato
---
drivers/of/fdt.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/of/fdt.c b/drivers/of/fdt.c
index 3349d2a..fb357be 100644
--- a/drivers/of/fdt.c
+++ b/drivers/of/fdt.c
Changes bellow
- FDT setup timing fix.
- chosen/bootargs support.
- zImage support.
- DT binding helper macro.
Signed-off-by: Yoshinori Sato
---
arch/sh/boards/of-generic.c| 23 +++---
arch/sh/boot/compressed/head_32.S | 5 +++--
arch/sh/
Signed-off-by: Yoshinori Sato
---
.../devicetree/bindings/pci/sh7751-pci.txt | 51
drivers/pci/host/Kconfig | 7 +
drivers/pci/host/Makefile | 1 +
drivers/pci/host/pci-sh7751.c | 321 +
DeviceTreee support is use liner IRQ.
And use generic function (clock / io / IRQ).
Signed-off-by: Yoshinori Sato
---
arch/sh/Kconfig | 26 +++---
arch/sh/boards/Kconfig | 4
arch/sh/drivers/Makefile| 2 ++
arch/sh/include/asm/io.h| 6 ++
a
SH get devicetree support. But it not working on existing H/W.
IO-DATA HDL-U (aka landisk) currentry supported.
This H/W like SH7751 evalution board. It's a best to use this as a
change base H/W.
Yoshinori Sato (12):
sh: Fix typo
sh: Config update for OF mode
sh: Disable board specific code
We give out loans from $10,000.00 to $500,000,000.00 at 2% interest rate if
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On 4/28/2016 3:30 PM, Sinan Kaya wrote:
> On 4/26/2016 12:24 PM, Vinod Koul wrote:
>>> +
+ dev_err(lldev->dev, "error 0x%x, resetting...\n",
+ cause);
>> right justify this and others as well please
>>
>
> Can you please point me to other lines that need to be fixed p
On 4/27/2016 8:51 AM, ok...@codeaurora.org wrote:
> On 2016-04-27 04:15, Vinod Koul wrote:
>> On Tue, Apr 26, 2016 at 12:55:18PM -0400, Sinan Kaya wrote:
>>> On 4/26/2016 12:25 PM, Vinod Koul wrote:
>>> > On Tue, Apr 26, 2016 at 08:08:16AM -0400, ok...@codeaurora.org wrote:
>>> >> On 2016-04-25 23:
In order to create a relationship model between the channels and the
management object, we are adding support for object hierarchy to the
drivers. This patch simplifies the userspace application development.
We will not have to traverse different firmware paths based on device
tree or ACPI based ke
Add debugfs hooks for debugging the execution behavior of the DMA
channel. The debugfs hooks get initialized by the probe function and
uninitialized by the remove function.
A stats file is created in debugfs. The stats file will show the
information about each HIDMA channel as well as each asynchr
This patch implements the hardware hooks for the HIDMA channel driver.
The main functions of interest are:
- hidma_ll_init
- hidma_ll_request
- hidma_ll_queue_request
- hidma_ll_hw_start
OS layer calls the hidma_ll_init function during probe to set up the
hardware. At this moment, the number of s
On 2016年05月01日 04:44, Matt Fleming wrote:
>> While I still have a question, in this patch we use
>> > efi_enabled(EFI_PARAVIRT) as a condition to make fdt_find_uefi_params()
>> > and efi_get_fdt_params() execute different ways. So it needs to find a
>> > new condition for that if we need to get rid
On Sat, Apr 30, 2016 at 05:36:51PM -0700, Guenter Roeck wrote:
> On Sat, Apr 30, 2016 at 07:38:28PM +0100, Sudip Mukherjee wrote:
> > On Tue, Apr 12, 2016 at 11:01:28AM -0700, Guenter Roeck wrote:
> > > On Tue, Apr 12, 2016 at 05:58:20PM +0300, Andy Shevchenko wrote:
> > > > On Tue, Apr 12, 2016 at
From: Vitaly Kuznetsov
lsvmbus keeps its own copy of all VMBus UUIDs, add PCIe pass-through
device there to not report 'Unknown' for such devices.
Signed-off-by: Vitaly Kuznetsov
Signed-off-by: K. Y. Srinivasan
---
tools/hv/lsvmbus |1 +
1 files changed, 1 insertions(+), 0 deletions(-)
d
From: Vitaly Kuznetsov
When we iterate through all HA regions in handle_pg_range() we have an
assumption that all these regions are sorted in the list and the
'start_pfn >= has->end_pfn' check is enough to find the proper region.
Unfortunately it's not the case with WS2016 where host can hot-add
From: Vitaly Kuznetsov
We set host_specified_ha_region = true on certain request but this is a
global state which stays 'true' forever. We need to reset it when we
receive a request where ha_region is not specified. I did not see any
real issues, the bug was found by code inspection.
Signed-off-
From: Vitaly Kuznetsov
Hyper-V VMs can be replicated to another hosts and there is a feature to
set different IP for replicas, it is called 'Failover TCP/IP'. When
such guest starts Hyper-V host sends it KVP_OP_SET_IP_INFO message as soon
as we finish negotiation procedure. The problem is that it
From: Vitaly Kuznetsov
Kdump keeps biting. Turns out CHANNELMSG_UNLOAD_RESPONSE is always
delivered to the CPU which was used for initial contact or to CPU0
depending on host version. vmbus_wait_for_unload() doesn't account for
the fact that in case we're crashing on some other CPU we won't get t
Some miscellaneous fixes. All these patches are being resent.
Vitaly Kuznetsov (5):
Drivers: hv: kvp: fix IP Failover
Drivers: hv: vmbus: handle various crash scenarios
Drivers: hv: balloon: don't crash when memory is added in non-sorted
order
Drivers: hv: balloon: reset host_specified
On Sat, Apr 30, 2016 at 07:38:28PM +0100, Sudip Mukherjee wrote:
> On Tue, Apr 12, 2016 at 11:01:28AM -0700, Guenter Roeck wrote:
> > On Tue, Apr 12, 2016 at 05:58:20PM +0300, Andy Shevchenko wrote:
> > > On Tue, Apr 12, 2016 at 4:39 PM, Sudip Mukherjee
> > > wrote:
> > > > On Tuesday 12 April 201
> -Original Message-
> From: Greg KH [mailto:gre...@linuxfoundation.org]
> Sent: Saturday, April 30, 2016 2:54 PM
> To: KY Srinivasan
> Cc: linux-kernel@vger.kernel.org; de...@linuxdriverproject.org;
> o...@aepfle.de; a...@canonical.com; vkuzn...@redhat.com;
> jasow...@redhat.com
> Subje
On 04/30/2016 11:38 AM, Sudip Mukherjee wrote:
On Tue, Apr 12, 2016 at 11:01:28AM -0700, Guenter Roeck wrote:
On Tue, Apr 12, 2016 at 05:58:20PM +0300, Andy Shevchenko wrote:
On Tue, Apr 12, 2016 at 4:39 PM, Sudip Mukherjee
wrote:
On Tuesday 12 April 2016 06:36 PM, Guenter Roeck wrote:
On 0
On Saturday 30 April 2016 23:46:41 Matt Fleming wrote:
>
> > It's not something we'd have to worry about in practice, but it does
> > make my patch incorrect. Should we come up with a different way to
> > do it?
>
> Jeremy proposed a patch to dynamically allocate the memory, which I
> think is th
On 04/30/2016 12:44 PM, Ben Hutchings wrote:
On Thu, 2016-04-28 at 21:16 -0700, Guenter Roeck wrote:
On 04/26/2016 04:02 PM, Ben Hutchings wrote:
This is the start of the stable review cycle for the 3.16.35 release.
There are 217 patches in this series, which will be posted as responses
to thi
On Sat, Apr 30, 2016 at 11:35:14PM +0100, Matt Fleming wrote:
> (Adding Colin and Ricardo)
>
> On Wed, 27 Apr, at 01:23:55PM, Josh Boyer wrote:
> >
> > How is an end user supposed to see such a message and report it to the
> > people that can fix it? They can't. So they report it in their
> > d
Hello Linus,
Here are only a couple of minor fixes on thermal subsystem.
Please consider pulling from
git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal fixes
to receive Thermal Management updates for v4.6-rc6 with top-most
15333e3af1de37b1b214b28c85fe9a7b257fb92c:
t
Mika Westerberg writes:
> On Fri, Apr 29, 2016 at 09:30:27AM +0200, Ben Gamari wrote:
>> Ben Gamari writes:
>>
>> > [ Unknown signature status ]
>> > Mika Westerberg writes:
>> >
>> >> On Tue, Apr 26, 2016 at 02:44:13AM +0200, Ben Gamari wrote:
>> >>>
>> > snip
>> >
>> >>> It looks very much
On Sun, 01 May, at 12:34:29AM, Arnd Bergmann wrote:
>
> The sys_restart() system call takes a mutex before calling kernel_restart()
> or kernel_poweroff().
>
> I've had a closer look now and found that there are a few other
> callers of kernel_restart, so I guess if you restart using sysctl
> at
On 04/30/2016 03:01 PM, Vijay Pandurangan wrote:
On Sat, Apr 30, 2016 at 5:52 PM, Ben Greear wrote:
Good point, so if you had:
eth0 <-> raw <-> user space-bridge <-> raw <-> vethA <-> veth B <->
userspace-stub <->eth1
and user-space hub enabled this elide flag, things would work, right?
Th
On Sat, Apr 30, 2016 at 1:59 PM, Ben Greear wrote:
>
> On 04/30/2016 12:54 PM, Tom Herbert wrote:
>>
>> We've put considerable effort into cleaning up the checksum interface
>> to make it as unambiguous as possible, please be very careful to
>> follow it. Broken checksum processing is really hard
On 30/04/16 23:35, Matt Fleming wrote:
> (Adding Colin and Ricardo)
>
> On Wed, 27 Apr, at 01:23:55PM, Josh Boyer wrote:
>>
>> How is an end user supposed to see such a message and report it to the
>> people that can fix it? They can't. So they report it in their
>> distributions bug tracker and
(Adding Colin and Ricardo)
On Wed, 27 Apr, at 01:23:55PM, Josh Boyer wrote:
>
> How is an end user supposed to see such a message and report it to the
> people that can fix it? They can't. So they report it in their
> distributions bug tracker and it either gets closed as "yeah, firmware
> suck
On Saturday 30 April 2016 21:14:49 Matt Fleming wrote:
> On Fri, 29 Apr, at 07:48:31PM, Arnd Bergmann wrote:
> > gcc complains about a newly added file for the EFI Bootloader Control:
> >
> > drivers/firmware/efi/efibc.c: In function 'efibc_set_variable':
> > drivers/firmware/efi/efibc.c:53:1: err
On Sat, Apr 30 2016, Dave Chinner wrote:
> On Fri, Apr 29, 2016 at 03:35:42PM +1000, NeilBrown wrote:
>> On Tue, Apr 26 2016, Michal Hocko wrote:
>>
>> > Hi,
>> > we have discussed this topic at LSF/MM this year. There was a general
>> > interest in the scope GFP_NOFS allocation context among som
Taking a mutex in the reboot path is bogus because we cannot sleep
with interrupts disabled, such as when rebooting due to panic(),
[ 18.069005] BUG: sleeping function called from invalid context at
kernel/locking/mutex.c:97
[ 18.071639] in_atomic(): 0, irqs_disabled(): 1, pid: 7, name: rcu
On Fri, 29 Apr, at 10:41:19AM, Alex Thorlton wrote:
>
> You can see here that we've made it past the MMR read in uv_system_init,
> but we die inside of our first EFI callback. In this example, it looks
> like we're using the kernel page table at the time of the failure, and I
> believe that the f
On Sat, Apr 30, 2016 at 5:52 PM, Ben Greear wrote:
>>
>> Good point, so if you had:
>>
>> eth0 <-> raw <-> user space-bridge <-> raw <-> vethA <-> veth B <->
>> userspace-stub <->eth1
>>
>> and user-space hub enabled this elide flag, things would work, right?
>> Then, it seems like what we need is
On Apr 30, 2016 12:17 PM, "Borislav Petkov" wrote:
>
> On Sat, Apr 30, 2016 at 10:47:49AM -0700, Andy Lutomirski wrote:
> > Take a look at vread_pvclock. I decided that __pvclock_read_cycles
> > was too ugly to use and was very slow and I just gave up and rewrote
> > it.
>
> Should we kill __pvcl
On Fri, Apr 29 2016, Michal Hocko wrote:
>
> One think I have learned is that shrinkers can be really complex and
> getting rid of GFP_NOFS will be really hard so I would really like to
> start the easiest way possible and remove the direct usage and replace
> it by scope one which would at least
On Sat, Apr 30, 2016 at 09:43:09PM +, KY Srinivasan wrote:
>
>
> > -Original Message-
> > From: Greg KH [mailto:gre...@linuxfoundation.org]
> > Sent: Saturday, April 30, 2016 2:05 PM
> > To: KY Srinivasan
> > Cc: linux-kernel@vger.kernel.org; de...@linuxdriverproject.org;
> > o...@ae
On 04/30/2016 02:36 PM, Vijay Pandurangan wrote:
On Sat, Apr 30, 2016 at 5:29 PM, Ben Greear wrote:
On 04/30/2016 02:13 PM, Vijay Pandurangan wrote:
On Sat, Apr 30, 2016 at 4:59 PM, Ben Greear
wrote:
On 04/30/2016 12:54 PM, Tom Herbert wrote:
We've put considerable effort into cle
> -Original Message-
> From: Greg KH [mailto:gre...@linuxfoundation.org]
> Sent: Saturday, April 30, 2016 2:05 PM
> To: KY Srinivasan
> Cc: linux-kernel@vger.kernel.org; de...@linuxdriverproject.org;
> o...@aepfle.de; a...@canonical.com; vkuzn...@redhat.com;
> jasow...@redhat.com
> Subje
> -Original Message-
> From: Greg KH [mailto:gre...@linuxfoundation.org]
> Sent: Saturday, April 30, 2016 2:03 PM
> To: KY Srinivasan
> Cc: linux-kernel@vger.kernel.org; de...@linuxdriverproject.org;
> o...@aepfle.de; a...@canonical.com; vkuzn...@redhat.com;
> jasow...@redhat.com
> Subje
On Sat, Apr 30, 2016 at 5:29 PM, Ben Greear wrote:
>
>
> On 04/30/2016 02:13 PM, Vijay Pandurangan wrote:
>>
>> On Sat, Apr 30, 2016 at 4:59 PM, Ben Greear
>> wrote:
>>>
>>>
>>>
>>> On 04/30/2016 12:54 PM, Tom Herbert wrote:
We've put considerable effort into cleaning up the checks
It is not the kernel coding style to assign values to some variable in
if statement. Split them up into different statements.
Signed-off-by: Sudip Mukherjee
---
drivers/staging/i4l/act2000/act2000_isa.c | 9 ++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/
It is not kernel coding style to give an extra space after a cast.
We get warned about it by checkpatch.
Signed-off-by: Sudip Mukherjee
---
drivers/staging/i4l/act2000/act2000_isa.c | 12 ++--
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/staging/i4l/act2000/act20
checkpatch warns that return is not a function and as such the brace
after it is not required.
Signed-off-by: Sudip Mukherjee
---
drivers/staging/i4l/act2000/act2000_isa.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/i4l/act2000/act2000_isa.c
b/drivers/sta
checkpatch complains about an extra blank line after an opening brace.
Signed-off-by: Sudip Mukherjee
---
drivers/staging/i4l/act2000/act2000_isa.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/staging/i4l/act2000/act2000_isa.c
b/drivers/staging/i4l/act2000/act2000_isa.c
index 0485
On 04/30/2016 02:13 PM, Vijay Pandurangan wrote:
On Sat, Apr 30, 2016 at 4:59 PM, Ben Greear wrote:
On 04/30/2016 12:54 PM, Tom Herbert wrote:
We've put considerable effort into cleaning up the checksum interface
to make it as unambiguous as possible, please be very careful to
follow it.
Convert to the new auto-probing ac97 bus, which changes the device name.
Signed-off-by: Robert Jarzmik
---
sound/soc/pxa/mioa701_wm9713.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/sound/soc/pxa/mioa701_wm9713.c b/sound/soc/pxa/mioa701_wm9713.c
index 5c8f9db50a47..4e
On Fri, Apr 29 2016, Steven Whitehouse wrote:
> Hi,
>
> On 29/04/16 06:35, NeilBrown wrote:
>> If we could similarly move evict() into kswapd (and I believe we can)
>> then most file systems would do nothing in reclaim context that
>> interferes with allocation context.
> evict() is an issue, but
As the ac97 autoprobing is introduced, remove the manually added wm9713
device.
Signed-off-by: Robert Jarzmik
---
arch/arm/mach-pxa/mioa701.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/arch/arm/mach-pxa/mioa701.c b/arch/arm/mach-pxa/mioa701.c
index 38a96a193dc4..e69e20febf83 100644
--- a
(Pulling in efifb maintainer, Peter)
On Fri, 29 Apr, at 06:31:19PM, Bjorn Helgaas wrote:
>
> The efifb.c driver doesn't do anything at all with PCI (it includes
> linux/pci.h, but probably doesn't need it). That's part of what I'm
> suggesting -- if it *did* register as a PCI device driver, then
Add support for the new ac97 bus model, where devices are automatically
discovered on AC-Links.
Signed-off-by: Robert Jarzmik
---
sound/soc/codecs/wm9713.c | 62 ++-
1 file changed, 56 insertions(+), 6 deletions(-)
diff --git a/sound/soc/codecs/wm9713
Switch to the new ac97 bus support in sound/ac97 instead of the legacy
snd_ac97 one.
Signed-off-by: Robert Jarzmik
---
include/sound/pxa2xx-lib.h | 14 --
sound/arm/Kconfig | 1 -
sound/arm/pxa2xx-ac97-lib.c | 31 +++
sound/soc/pxa/Kconfig
AC97 is a bus for sound usage. It enables for a AC97 AC-Link to link one
controller to 0 to 4 AC97 codecs.
The goal of this new implementation is to implement a device/driver
model for AC97, with an automatic scan of the bus and automatic
discovery of AC97 codec devices.
Signed-off-by: Robert Jar
Add the new ac97 bus support, with ac97 bus automatic probing.
Signed-off-by: Robert Jarzmik
---
sound/Kconfig | 7 +++
sound/Makefile| 1 +
sound/soc/Kconfig | 4
3 files changed, 12 insertions(+)
diff --git a/sound/Kconfig b/sound/Kconfig
index 5a240e050ae6..83d67eae3580 1006
Split out from the ac97_codec.h the ac97 generic registers, which can be
used by a codec, typically a generic ac97 codec, and by the ac97 bus, to
scan an ac97 AC-Link.
Signed-off-by: Robert Jarzmik
---
include/sound/ac97/regs.h | 262 +
include/sound/
It all started in the pxa device-tree submission here :
https://lkml.org/lkml/2016/2/25/965
It will be maintained in :
git fetch https://github.com/rjarzmik/linux.git work/ac97
And now it transformed into this RFC, which would bring a ground for AC'97
devices closer to the linux device/drive
On Sat, Apr 30, 2016 at 4:59 PM, Ben Greear wrote:
>
>
> On 04/30/2016 12:54 PM, Tom Herbert wrote:
>>
>> We've put considerable effort into cleaning up the checksum interface
>> to make it as unambiguous as possible, please be very careful to
>> follow it. Broken checksum processing is really har
On Fri, 2016-04-29 at 13:57 +0100, David Howells wrote:
> Implement a new system call to provide enhanced file stats. The patches can
> be found here:
>
>
> http://git.kernel.org/cgit/linux/kernel/git/dhowells/linux-fs.git/log/?h=xstat
>
>
> ===
> DESCRIPTION
> ===
>
> T
On Tue, Apr 05, 2016 at 04:57:40PM -0700, K. Y. Srinivasan wrote:
> From: Vitaly Kuznetsov
>
> Hyper-V VMs can be replicated to another hosts and there is a feature to
> set different IP for replicas, it is called 'Failover TCP/IP'. When
> such guest starts Hyper-V host sends it KVP_OP_SET_IP_INF
When configuring a pfn-device instance to allocate the memmap array it
needs to account for the fact that vmemmap_populate_hugepages()
allocates struct page blocks in HPAGE_SIZE chunks. We need to align the
reserved area size to 2MB otherwise arch_add_memory() runs out of memory
while establishing
On Fri, Apr 29, 2016 at 11:45:17AM -0700, K. Y. Srinivasan wrote:
> From: Vitaly Kuznetsov
>
> When we iterate through all HA regions in handle_pg_range() we have an
> assumption that all these regions are sorted in the list and the
> 'start_pfn >= has->end_pfn' check is enough to find the proper
On 04/30/2016 12:54 PM, Tom Herbert wrote:
We've put considerable effort into cleaning up the checksum interface
to make it as unambiguous as possible, please be very careful to
follow it. Broken checksum processing is really hard to detect and
debug.
CHECKSUM_UNNECESSARY means that some number
On Wed, Apr 20, 2016 at 01:09:51PM +0530, Sudip Mukherjee wrote:
> From: "Maciej S. Szmigiero"
>
> CONFIG_PARPORT_PC_SUPERIO toggles Super IO chip support in parport_pc
> code, however only code accessing SIO chip via ISA (or LPC) bus was
> conditional on it.
>
> This patch makes SIO chip access
Thomas Gleixner wrote:
> I'll send a patch to replace hash_64 and hash_32.
Before you do that, could we look for a way to tweak the constants
in the existing hash?
It seems the basic "take the high bits of x * K" algorithm is actually
a decent hash function if K is chosen properly, and has a sign
This patch enables ACPI support for X-Gene GFC GPIO driver.
Signed-off-by: Duc Dang
---
drivers/gpio/gpio-xgene.c | 9 +
1 file changed, 9 insertions(+)
diff --git a/drivers/gpio/gpio-xgene.c b/drivers/gpio/gpio-xgene.c
index 0dc9161..c00c408 100644
--- a/drivers/gpio/gpio-xgene.c
+++ b
On Fri, Apr 29, 2016 at 3:51 AM, Geert Uytterhoeven
wrote:
> Hi Rob,
>
> On Tue, Mar 8, 2016 at 9:00 AM, Rob Herring wrote:
>> On Mon, Mar 7, 2016 at 5:27 AM, Geert Uytterhoeven
>> wrote:
>>> On Fri, Mar 4, 2016 at 4:13 PM, Rob Herring wrote:
Sync to upstream dtc commit 53bf130b1cdd ("lib
On Sat, 30 Apr, at 10:14:42PM, Shannon Zhao wrote:
> Sure. How should I add this change? Rework this patch or add new one on
> top of it?
Rework this patch, please.
> Yes, in this patch we could set EFI_RUNTIME_SERVICES flag in
> fdt_find_hyper_node instead of setting EFI_PARAVIRT flag, and then
On Fri, Apr 29, 2016 at 1:39 AM, Gaurav Minocha
wrote:
> On Thu, Apr 28, 2016 at 3:32 PM, Rob Herring wrote:
>> On Thu, Apr 28, 2016 at 4:46 PM, Frank Rowand wrote:
>>> From: Frank Rowand
>>>
>>> Determining which kernel config options need to be enabled for a
>>> given devicetree can be a pain
[oops – resending this because I was using gmail in HTML mode before
by accident]
There was a discussion on a separate thread about this. I agree with
Sabrina fully. I believe veth should provide an abstraction layer that
correctly emulates a physical network in all ways.
Consider an environment
On Fri, 29 Apr, at 07:48:31PM, Arnd Bergmann wrote:
> gcc complains about a newly added file for the EFI Bootloader Control:
>
> drivers/firmware/efi/efibc.c: In function 'efibc_set_variable':
> drivers/firmware/efi/efibc.c:53:1: error: the frame size of 2272 bytes is
> larger than 1024 bytes [-W
It is always safe to use RCU_INIT_POINTER to NULL a pointer. This
results in slightly smaller/faster code.
The following semantic patch used:
@@
@@
- rcu_assign_pointer
+ RCU_INIT_POINTER
(..., NULL)
Signed-off-by: Muhammad Falak R Wani
---
fs/file.c | 6 +++---
1 file changed, 3 insertion
On Fri, 29 Apr, at 03:53:39PM, Jeremy Compostella wrote:
> From ef3a2941769e59b11d1ec36117209dc4c90c7cf9 Mon Sep 17 00:00:00 2001
> From: Jeremy Compostella
> Date: Fri, 29 Apr 2016 15:29:59 +0200
> Subject: [PATCH] efibc: fix excessive stack footprint warning
>
> Use dynamic memory allocation in
Hi Kishon,
Am Dienstag, 19. April 2016, 08:13:47 schrieb Heiko Stübner:
> Hi Kishon.
>
> Am Donnerstag, 31. März 2016, 15:43:30 schrieb Heiko Stuebner:
> > The usb-phy is fully enclosed in the general register files (GRF).
> > Therefore as seen from the device-tree it shouldn't be a separate
> >
On 04/30/16 11:56, Sudeep Dutt wrote:
> On Sat, 2016-04-30 at 09:49 -0700, Randy Dunlap wrote:
>> On 04/18/16 08:05, kbuild test robot wrote:
>>> Hi Sudeep,
>>>
>>> FYI, the error/warning still remains.
>>
>> and still happens in linux-next-20160428...
>>
>
> The patch to fix this build failure wa
On Sat, 30 Apr, at 10:33:32AM, Jeremy Compostella wrote:
> Ingo Molnar writes:
> >
> > Hm, can reboot notifiers do non-atomic allocations?
> The reboot notifier chain is a blocking notifier chain. AFAIK, it
> allows non-atomic allocation, right ?
I would assume so, yes.
> > Why is efivar_entry
[Re: [PATCH v2] lib: make sg_pool tristate instead of bool] On 28/04/2016 (Thu
08:51) Christoph Hellwig wrote:
> On Wed, Apr 27, 2016 at 07:54:19PM -0400, Martin K. Petersen wrote:
> > Somebody please review...
>
> The patch is useless, we should just ignore it.
I'll be the 1st to admit the pat
We've put considerable effort into cleaning up the checksum interface
to make it as unambiguous as possible, please be very careful to
follow it. Broken checksum processing is really hard to detect and
debug.
CHECKSUM_UNNECESSARY means that some number of _specific_ checksums
(indicated by csum_le
On Sat, 2016-04-30 at 22:24 +0300, Aaro Koskinen wrote:
> Hi,
>
> I have old NAS box (Thecus N2100) with 512 MB RAM, where rsync from NFS ->
> disk reliably results in temporary out-of-memory conditions.
>
> When this happens the dmesg gets flooded with below logs. If the serial
> console logging
On Thu, 2016-04-28 at 21:16 -0700, Guenter Roeck wrote:
> On 04/26/2016 04:02 PM, Ben Hutchings wrote:
> >
> > This is the start of the stable review cycle for the 3.16.35 release.
> > There are 217 patches in this series, which will be posted as responses
> > to this one. If anyone has any issue
On 04/30/2016 11:33 AM, Ben Hutchings wrote:
On Thu, 2016-04-28 at 12:29 +0200, Sabrina Dubroca wrote:
Hello,
http://dmz2.candelatech.com/?p=linux-4.4.dev.y/.git;a=commitdiff;h=8153e983c0e5eba1aafe1fc296248ed2a553f1ac;hp=454b07405d694dad52e7f41af5816eed0190da8a
Actually, no, this is not re
On Fri, 2016-04-29 at 01:00 -0300, Rafael David Tinoco wrote:
> Actually, It was an objection.
[...]
OK, then I'll drop all these commits from the queue:
7985090aa020 sd: disable discard_zeroes_data for UNMAP
397737223c59 sd: Make discard granularity match logical block size when LBPRZ=1
f4327a95
Hi,
I have old NAS box (Thecus N2100) with 512 MB RAM, where rsync from NFS ->
disk reliably results in temporary out-of-memory conditions.
When this happens the dmesg gets flooded with below logs. If the serial
console logging is enabled, this will lock up the box completely and
the backup is no
On Thu, 2016-04-28 at 12:29 +0200, Sabrina Dubroca wrote:
> Hello,
>
> 2016-04-27, 17:14:44 -0700, Ben Greear wrote:
> >
> > On 04/27/2016 05:00 PM, Hannes Frederic Sowa wrote:
> > >
> > > Hi Ben,
> > >
> > > On Wed, Apr 27, 2016, at 20:07, Ben Hutchings wrote:
> > > >
> > > > On Wed, 2016-04-
On Thu, 2016-04-28 at 06:45 -0700, Ben Greear wrote:
>
> On 04/28/2016 03:29 AM, Sabrina Dubroca wrote:
[...]
> > Your use case is invalid, it just happened to work because of a
> > bug. If you want the stack to fill checksums so that you want capture
> > and reinject packets, you have to disable
On Sat, Apr 30, 2016 at 10:47:49AM -0700, Andy Lutomirski wrote:
> Take a look at vread_pvclock. I decided that __pvclock_read_cycles
> was too ugly to use and was very slow and I just gave up and rewrote
> it.
Should we kill __pvclock_read_cycles in favor of vread_pvclock? It looks
doable at a q
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