On Wed, Mar 08, 2017 at 05:38:12PM +0800, Cheah Kok Cheong wrote:
> Dear Greg,
> Thanks for taking the time to review.
>
> On Tue, Mar 07, 2017 at 08:01:38PM +0100, Greg KH wrote:
> > On Sun, Mar 05, 2017 at 03:22:32AM +0800, Cheah Kok Cheong wrote:
> > > Change to unsigned to allow removal of n
On Fri, Mar 03, 2017 at 04:57:10PM +0100, Peter Senna Tschudin wrote:
Hi Shawn Guo,
Now that the driver and binding are in, can you pick this up?
Thank you!
> Configures the megachips-stdp-ge-b850v3-fw bridges on the GE
> B850v3 dts file.
>
> Cc: Laurent Pinchart
> Cc: Martyn Welch
> Cc:
Hi Jon,
On Tue, Mar 7, 2017 at 9:27 PM, Jon Hunter wrote:
> On 06/03/17 15:53, Geert Uytterhoeven wrote:
>> On Mon, Mar 6, 2017 at 3:28 PM, Peter De Schrijver
>> wrote:
>>> On Mon, Mar 06, 2017 at 09:58:29AM +, Jon Hunter wrote:
On 06/03/17 08:38, Peter De Schrijver wrote:
> On Thu,
On Wed, Mar 08, 2017 at 01:25:49AM -0800, john.hubb...@gmail.com wrote:
> From: John Hubbard
>
> Originally, kref_get and kref_put were available as
> standard routines that even non-GPL device drivers
> could use.
As I stated in my response to the 0/1 of this patch, this sentence is
not true, s
'*ntevs' contains number of elements present in 'tevs' array. If
there are no elements in array, 'tevs2' can be directly assigned
to 'tevs' without allocating more space. So the condition should
be '*ntevs == 0' not 'ntevs == 0'.
Fixes: 42bba263eb58 ("perf probe: Allow wildcard for cached event
Dear Dan,
Thanks for reviewing this patch.
On Wed, Mar 08, 2017 at 08:54:47AM +0300, Dan Carpenter wrote:
> On Sun, Mar 05, 2017 at 03:22:33AM +0800, Cheah Kok Cheong wrote:
> > If comedi module is loaded with the following max allowed parameter
> > [comedi_num_legacy_minors=48], subsequent load
On 2017年03月08日 16:09, Marc Zyngier wrote:
virtio-pci registers a per-vq affinity hint when using MSIX,
but fails to remove it when freeing the interrupt, resulting
in this type of splat:
[ 31.111202] WARNING: CPU: 0 PID: 2823 at kernel/irq/manage.c:1503
__free_irq+0x2c4/0x2c8
[ 31.114689]
On Wed, Mar 08, 2017 at 10:45:26AM +0100, Greg KH wrote:
> On Wed, Mar 08, 2017 at 05:38:12PM +0800, Cheah Kok Cheong wrote:
> > Dear Greg,
> > Thanks for taking the time to review.
> >
> > On Tue, Mar 07, 2017 at 08:01:38PM +0100, Greg KH wrote:
> > > On Sun, Mar 05, 2017 at 03:22:32AM +0800, C
On Wed, Mar 08, 2017 at 01:59:33AM -0800, John Hubbard wrote:
>
>
> On 03/08/2017 01:48 AM, Greg Kroah-Hartman wrote:
> > On Wed, Mar 08, 2017 at 01:25:48AM -0800, john.hubb...@gmail.com wrote:
> > > From: John Hubbard
> > >
> > > Hi,
> > >
> > > Say, I'm 99% sure that this was just an oversig
On 04/03/17 16:18, Julia Lawall wrote:
On Sat, 4 Mar 2017, simran singhal wrote:
This patch replace "is is " with "is". The replacement couldn't be
automated because sometimes the first "is" was meant to be another
word.
Signed-off-by: simran singhal
---
drivers/staging/rtl8192u/r819xU_cmd
On Wed, Mar 08, 2017 at 09:42:09AM +, Reshetova, Elena wrote:
> > On Mon, Mar 06, 2017 at 04:20:55PM +0200, Elena Reshetova wrote:
> > > refcount_t type and corresponding API should be
> > > used instead of atomic_t when the variable is used as
> > > a reference counter. This allows to avoid ac
From: Takeshi Kihara
Some video driver might returns -EPROBE_DEFER when probe timing,
but logo init function doesn't care it.
Thus, such kernel can't have logo when boot time.
This patch solves this issue by exchanging current
late_initcall to late_initcall_sync
Signed-off-by: Takeshi Kihara
S
On Wed, Mar 08, 2017 at 10:26:54AM +0200, Jani Nikula wrote:
> On Tue, 07 Mar 2017, Maxime Ripard wrote:
> > I just rebased my tree on top of the latest drm-misc tag
> > (drm-misc-next-2017-03-06). It should compile, and not have merge
> > conflicts anymore.
>
> Conflicts happen. Rebasing should
On 03/08/2017 03:59 AM, Parav Pandit wrote:
Hi,
On Tue, Mar 7, 2017 at 2:48 PM, Tejun Heo wrote:
Hello,
On Tue, Mar 07, 2017 at 09:06:49PM +0100, Krzysztof Opasiak wrote:
Personally, I don't want to use rlimit for this as it ends up returning
error code from for example open() when we hit
Hi Jose,
On 03/07/2017 06:12 PM, Jose Abreu wrote:
> Hi Neil,
>
>
> On 07-03-2017 16:42, Neil Armstrong wrote:
>> From: Laurent Pinchart
>>
>> In preparation for adding PHY operations to handle RX SENSE and HPD,
>> group all the PHY interrupt setup code in a single location and extract
>> it to
On 03/08/17 at 10:35am, Borislav Petkov wrote:
> On Wed, Mar 08, 2017 at 05:09:55PM +0800, Baoquan He wrote:
> > Yes, it looks better. I can repost with this change. Thanks.
>
> No it doesn't:
All right, I will just update the code comment. Just back ported kaslr
to our OS product, people reviewe
On Tue, 2017-03-07 at 10:12 -0600, Josh Poimboeuf wrote:
> On Tue, Mar 07, 2017 at 05:50:55PM +1100, Balbir Singh wrote:
> > On Mon, 2017-02-13 at 19:42 -0600, Josh Poimboeuf wrote:
> > > For live patching and possibly other use cases, a stack trace is only
> > > useful if it can be assured that it
From: zhangshuxiao
vfs_llseek will check whether the file mode has
FMODE_LSEEK, no return failure. But ashmem can be
lseek, so add FMODE_LSEEK to ashmem file.
Signed-off-by: zhangshuxiao
---
drivers/staging/android/ashmem.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/staging/an
On 03/07/2017 03:10 PM, Michal Hocko wrote:
> From: Michal Hocko
>
> __vmalloc* allows users to provide gfp flags for the underlying
> allocation. This API is quite popular
> $ git grep "=[[:space:]]__vmalloc\|return[[:space:]]*__vmalloc" | wc -l
> 77
>
> the only problem is that many people are
On Wed, 8 Mar 2017 13:56:10 +0530
"Naveen N. Rao" wrote:
> perf now uses an offset from _text/_stext for kretprobes if the kernel
> supports it, rather than the actual function name. As such, let's choose
> the LEP for powerpc ABIv2 so as to ensure the probe gets hit. Do it only
> if the kernel
On Wed, 2017-03-08 at 09:39 +0100, Valentin Rothberg wrote:
> > Hi Alan,
> >
> > your commit a49d25364dfb ("staging/atomisp: Add support for the
> > Intel IPU v2") has shown up in linux-next. I run daily checks on
> > linux-next with scripts/checkkconfigsymbols.py, which complained
> > about the
On 03/07/2017 06:15 PM, Stephen Hemminger wrote:
> Hyper-V host emulation of SCSI for virtual DVD device reports SCSI
> version 0 (UNKNOWN) but is still capable of supporting REPORTLUN.
>
> Without this patch, a GEN2 Linux guest on Hyper-V will not boot 4.11
> successfully with virtual DVD ROM de
On Mon, 13 Feb 2017, Josh Poimboeuf wrote:
> Here's v5 of the consistency model
I have ammended the patches with all the received ACKs and applied to
'for-4.12/klp-hybrid-consistency-model' branch of livepatching.git.
Thanks,
--
Jiri Kosina
SUSE Labs
Hi,
On 08/03/17 09:54, Philipp Zabel wrote:
> Reset operations for simple reset controllers with reset lines that can
> be controlled by toggling bits in (mostly) contiguous register ranges
> using read-modify-write cycles under a spinlock. So far this covers the
> socfpga, stm32, and sunxi driver
+Cc: Felipe and missed LKML
On Tue, Mar 7, 2017 at 9:02 PM, Andy Shevchenko
wrote:
> Hi!
>
> Frankly don't know whom to blame (maybe even me). That's why a list in
> To is kinda (semi-) random.
>
> I have two branches on my Github:
>
> https://github.com/andy-shev/linux/tree/eds-v4.10
> https://g
* Mike Travis wrote:
>
>
> On 3/6/2017 11:42 PM, Ingo Molnar wrote:
> >
> > * Mike Travis wrote:
> >
> >> Add a new NMI call chain that is called last after all other NMI handlers
> >> have been checked and did not "handle" the NMI. This mimics the current
> >> NMI_UNKNOWN call chain excep
Hello Mark,
To avoid data corruption issues with UBIFS volume over SPI NOR, DMA should not
be used for vmalloc'ed buffers. The 5'th patch in my series fixes that:
0003-spi-davinci-use-rx-buffer-as-dummy-tx-buffer.patch
0004-spi-davinci-do-not-use-DMA-if-transfer-length-is-les.patch
0005-spi-davi
Dear Greg,
Thanks for taking the time to review.
On Tue, Mar 07, 2017 at 08:01:38PM +0100, Greg KH wrote:
> On Sun, Mar 05, 2017 at 03:22:32AM +0800, Cheah Kok Cheong wrote:
> > Change to unsigned to allow removal of negative value check in
> > init section.
>
> Why?
>
User can input a -ve nu
On Wed 08-03-17 08:33:58, Vlastimil Babka wrote:
> On 03/07/2017 03:10 PM, Michal Hocko wrote:
[...]
> > index dece26f119d4..a804a4107fbc 100644
> > --- a/drivers/block/drbd/drbd_bitmap.c
> > +++ b/drivers/block/drbd/drbd_bitmap.c
> > @@ -409,7 +409,7 @@ static struct page **bm_realloc_pages(struct
On Tue 07-03-17 15:08:45, Andrew Morton wrote:
> On Tue, 7 Mar 2017 15:10:20 +0100 Michal Hocko wrote:
>
> > __vmalloc* allows users to provide gfp flags for the underlying
> > allocation. This API is quite popular
> > $ git grep "=[[:space:]]__vmalloc\|return[[:space:]]*__vmalloc" | wc -l
> > 7
On 2017/03/07 03:47PM, Steven Rostedt wrote:
>
> Please start a new thread. When sending patches as replies to other
> patch threads, especially this deep into the thread, they will most
> likely get ignored.
Sorry, got carried off. I will re-post in a new series.
- Naveen
On Wed, Mar 8, 2017 at 5:18 AM, Viresh Kumar wrote:
> On 07-03-17, 14:19, Rafael J. Wysocki wrote:
>> On Tue, Mar 7, 2017 at 11:31 AM, Viresh Kumar
>> wrote:
>> > Why do you think so? I thought all CPU in the policy can have the RT/DL
>> > flag set
>> > and the probability of all of them is jus
On 04/03/17 17:41, simran singhal wrote:
This patch replace "is is " with "is". The replacement couldn't be
automated because sometimes the first "is" was meant to be another
word.
Signed-off-by: simran singhal
Acked-by: Julia Lawall
---
drivers/staging/comedi/drivers/ni_usb6501.c | 2 +-
1 f
On Wed, 2017-03-08 at 09:26 +, Andre Przywara wrote:
> Hi,
>
> On 08/03/17 04:28, Chen-Yu Tsai wrote:
> > On Mon, Mar 6, 2017 at 9:35 AM, Andre Przywara
> > wrote:
> >> The Allwinner reset controller has 32-bit registers, so translating
> >> the reset cell number into a register and bit offs
dwc has 2 dbi address space labeled dbics and dbics2. The existing
helper to access dbi address space can access only dbics. However
dbics2 has to be accessed for programming the BAR registers in the
case of EP mode. This is in preparation for adding EP mode support
to dwc driver.
Cc: Jingoo Han
Populate cpu_addr_fixup ops to extract the least 28 bits of the
corresponding cpu address.
Signed-off-by: Kishon Vijay Abraham I
---
drivers/pci/dwc/pci-dra7xx.c | 11 ++-
1 file changed, 6 insertions(+), 5 deletions(-)
diff --git a/drivers/pci/dwc/pci-dra7xx.c b/drivers/pci/dwc/pci-d
On Mon, 27 Feb 2017, Phil Sutter wrote:
> > Support the new TCA_DUMP_INVISIBLE netlink attribute that allows asking
> > kernel to perform 'full qdisc dump', as for historical reasons some of the
> > default qdiscs are being hidden by the kernel.
> >
> > The command syntax is being extended by v
On Tue, Mar 07, 2017 at 05:26:17PM +0100, Jerome Brunet wrote:
> Hi Mark,
Please don't top post, reply in line with needed context. This allows
readers to readily follow the flow of conversation and understand what
you are talking about and also helps ensure that everything in the
discussion is b
Populate cpu_addr_fixup ops to extract the least 28 bits of the
corresponding cpu address.
Cc: Niklas Cassel
Signed-off-by: Kishon Vijay Abraham I
---
drivers/pci/dwc/pcie-artpec6.c | 15 ++-
1 file changed, 10 insertions(+), 5 deletions(-)
diff --git a/drivers/pci/dwc/pcie-artpe
Previously dbi accessors can be used to access data of size 4
bytes. But there might be situations (like accessing
MSI_MESSAGE_CONTROL in order to set/get the number of required
MSI interrupts in EP mode) where dbi accessors must
be used to access data of size 2. This is in preparation for
adding e
From: Keerthy
Currently devm_request_irq is being called before base, pci fields
of dra7xx_pcie structure are populated. It is called even before
pm_runtime_enable and pm_runtime_get_sync are called. This will
lead to exceptions if in case an interrupt is triggered before
the all of the above are
No functional change. Rename dw_pcie_writel_unroll/dw_pcie_readl_unroll
to dw_pcie_writel_ob_unroll/dw_pcie_readl_ob_unroll respectively as these
functions are used to perform only outbound configurations. Also move
these _unroll configurations to a separate function.
Signed-off-by: Kishon Vijay A
iommu/ipmmu-vmsa: r8a7795 support V3
[PATCH v3 01/09] iommu/ipmmu-vmsa: Introduce features, break out alias
[PATCH v3 02/09] iommu/ipmmu-vmsa: Add optional root device feature
[PATCH v3 03/09] iommu/ipmmu-vmsa: Enable multi context support
[PATCH v3 04/09] iommu/ipmmu-vmsa: Make use of IOMMU_OF_DE
From: Magnus Damm
Introduce struct ipmmu_features to track various hardware
and software implementation changes inside the driver for
different kinds of IPMMU hardware. Add use_ns_alias_offset
as a first example of a feature to control if the secure
register bank offset should be used or not.
Si
On 08.03.2017 02:51, Chunfeng Yun wrote:
On Tue, 2017-03-07 at 17:10 +0200, Mathias Nyman wrote:
On 07.03.2017 05:32, Chunfeng Yun wrote:
hcc_params is set in xhci_gen_setup() called from usb_add_hcd(),
so checks the Maximum Primary Stream Array Size in the hcc_params
register after adding prim
From: Magnus Damm
Add root device handling to the IPMMU driver by allowing certain
DT compat strings to enable has_cache_leaf_nodes that in turn will
support both root devices with interrupts and leaf devices that
face the actual IPMMU consumer devices.
Signed-off-by: Magnus Damm
---
Changes
Hi experts,
I have a question about
how to allocate DMA-safe buffer.
In my understanding, kmalloc() returns
memory with DMA safe alignment
in order to avoid cache-sharing problem when used for DMA.
The alignment is decided by ARCH_DMA_MINALIGN.
For example, on modern ARM 32bit boards, this valu
"Naveen N. Rao" writes:
> With ABIv2, we offset 8 bytes into a function to get at the local entry
> point.
>
> Acked-by: Ananth N Mavinakayanahalli
> Acked-by: Michael Ellerman
> Signed-off-by: Naveen N. Rao
> ---
> arch/powerpc/kernel/kprobes.c | 9 +
> 1 file changed, 9 insertions(+
-remove the SET_APIC_ID(x) macro
-simplify the call flow
-add a comment
Signed-off-by: Dou Liyang
---
arch/x86/include/asm/apic.h | 7 +--
arch/x86/kernel/apic/apic.c | 2 +-
2 files changed, 2 insertions(+), 7 deletions(-)
diff --git a/arch/x86/include/asm/apic.h b/arch/x86/include/asm/a
From: Magnus Damm
Tie in r8a7795 features and update the IOMMU_OF_DECLARE
compat string to include the updated compat string.
TODO:
- Consider making use of iommu_fwspec_add_ids() for uTLB handling
Needed to coexist with non-OF R-Car Gen2 somehow...
- Break out stuff useful for R-Car Gen2
From: Magnus Damm
Introduce a feature to allow opt-out of setting up
IMBUSCR. The default case is unchanged.
Signed-off-by: Magnus Damm
---
Changes since V2:
- None
Changes since V1:
- Updated the commit message
- Reworked patch to coexist with the multi context feature
drivers/iommu/i
Am Mittwoch, den 08.03.2017, 10:42 +0100 schrieb Peter Senna Tschudin:
> On Mon, Mar 06, 2017 at 03:27:16PM +0530, Archit Taneja wrote:
> Hi Archit,
>
> > Hi,
> >
> > On 3/3/2017 9:27 PM, Peter Senna Tschudin wrote:
> > > The video processing pipeline on the second output on the GE B850v3:
> > >
From: Magnus Damm
Add support for up to 8 contexts. Each context is mapped to one
domain. One domain is assigned one or more slave devices. Contexts
are allocated dynamically and slave devices are grouped together
based on which IPMMU device they are connected to. This makes slave
devices tied to
From: Magnus Damm
Introduce support for two bit SL0 bitfield in IMTTBCR
by using a separate feature flag.
Signed-off-by: Magnus Damm
---
Changes since V2:
- None
Changes since V1:
- None
drivers/iommu/ipmmu-vmsa.c | 15 ++-
1 file changed, 14 insertions(+), 1 deletion(-)
From: zhangshuxiao
vfs_llseek will check whether the file mode has
FMODE_LSEEK, no return failure. But ashmem can be
lseek, so add FMODE_LSEEK to ashmem file.
Signed-off-by: zhangshuxiao
---
drivers/staging/android/ashmem.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/staging/an
Some platforms (like dra7xx) require only the least 28 bits of the
corresponding 32 bit CPU address to be programmed in the address
translation unit. This modified address is stored in io_base/mem_base/
cfg0_base/cfg1_base in dra7xx_pcie_host_init. While this is okay for
host mode where the address
On 08-03-17, 11:50, Rafael J. Wysocki wrote:
> So overall, maybe you can move the flags check to
> sugov_update_shared(), so that you don't need to pass flags to
> sugov_next_freq_shared(), and then do what you did to util and max.
Just to confirm, below is what you are suggesting ?
-
On 08/03/17 10:59, Masahiro Yamada wrote:
> Hi experts,
>
> I have a question about
> how to allocate DMA-safe buffer.
>
>
> In my understanding, kmalloc() returns
> memory with DMA safe alignment
> in order to avoid cache-sharing problem when used for DMA.
>
> The alignment is decided by ARCH_
On 08/03/17 10:08, Cheah Kok Cheong wrote:
Dear Dan,
Thanks for reviewing this patch.
On Wed, Mar 08, 2017 at 08:54:47AM +0300, Dan Carpenter wrote:
On Sun, Mar 05, 2017 at 03:22:33AM +0800, Cheah Kok Cheong wrote:
If comedi module is loaded with the following max allowed parameter
[comedi_n
From: Magnus Damm
Write IMCTR both in the root device and the leaf node.
Signed-off-by: Magnus Damm
---
Changes since V2:
- None
Changes since V1:
- None
drivers/iommu/ipmmu-vmsa.c | 17 ++---
1 file changed, 14 insertions(+), 3 deletions(-)
--- 0018/drivers/iommu/ipmmu-v
Hi Geert
Thanks.
I asked this because some maintainer doesn't accept the patch which
exchanges xxx_initcall.
But, I will try it with your Reviewed-by.
> > I want to ask you about boot time Tux logo.
> >
> > For some reasons, current our video driver returns -EPROBE_DEFER when
> > probe timing, b
From: Huang Ying
In this patch, the size of the swap cluster is changed to that of the
THP (Transparent Huge Page) on x86_64 architecture (512). This is for
the THP swap support on x86_64. Where one swap cluster will be used to
hold the contents of each THP swapped out. And some information of
Cc += Al Viro
2017-02-12 16:44 GMT+01:00 Dmitry Romanov :
> On Mon, Dec 19, 2016 at 01:06:00PM +0100, Martin Steigerwald wrote:
>>
>> 1) Sometimes process accounting does not work at all.
>>
>> The acct() system call (to activate process accounting) return value 0,
>> which means that process acco
On 2017/03/08 0:48, Michal Hocko wrote:
> From: Michal Hocko
>
> KM_MAYFAIL didn't have any suitable GFP_FOO counterpart until recently
> so it relied on the default page allocator behavior for the given set
> of flags. This means that small allocations actually never failed.
>
> Now that we hav
Intel Merrifield platform has Basin Cove PMIC to handle in particular
power button events. Add necessary bits here to enable it.
Signed-off-by: Andy Shevchenko
---
- it would be nice to have it in v4.11-rc2, v4.11-rc1 has all preparatory work
done
arch/x86/platform/intel-mid/device_libs/Makefil
On 03/08/2017 01:21 AM, Anshuman Khandual wrote:
Kernel allocation to CDM node has already been prevented by putting it's
entire memory in ZONE_MOVABLE. But the CDM nodes must also be isolated
from implicit allocations happening on the system.
Any isolation seeking CDM node requires isolation fr
On 03/08/2017 01:48 AM, Greg Kroah-Hartman wrote:
On Wed, Mar 08, 2017 at 01:25:48AM -0800, john.hubb...@gmail.com wrote:
From: John Hubbard
Hi,
Say, I'm 99% sure that this was just an oversight, so
I'm sticking my neck out here and floating a patch to
Put Things Back. I'm hoping that there
Hi Peter,
On 06/03/17 15:53, Geert Uytterhoeven wrote:
> Hi Peter,
>
> On Mon, Mar 6, 2017 at 3:28 PM, Peter De Schrijver
> wrote:
>> On Mon, Mar 06, 2017 at 09:58:29AM +, Jon Hunter wrote:
>>> On 06/03/17 08:38, Peter De Schrijver wrote:
On Thu, Mar 02, 2017 at 05:56:49PM +, Jon Hu
refcount_t type and corresponding API should be
used instead of atomic_t when the variable is used as
a reference counter. This allows to avoid accidental
refcounter overflows that might lead to use-after-free
situations.
Signed-off-by: Elena Reshetova
Signed-off-by: Hans Liljestrand
Signed-off-
From: Magnus Damm
Hook up IOMMU_OF_DECLARE() support in case CONFIG_IOMMU_DMA
is enabled. The only current supported case for 32-bit ARM
is disabled, however for 64-bit ARM usage of OF is required.
Signed-off-by: Magnus Damm
---
Changes since V2:
- Reworked registration code to make use of r
Hi Jaegeuk,
On 2017/3/8 6:27, Jaegeuk Kim wrote:
> Hi Chao,
>
> There were two reasons for slow down; one is set_bit_le and the other was
> spin_lock calls.
>
> I think it would'b good to merge this patch in yours as well.
> Let me know. I'm ready to integrate together and test them.
The chang
Hi Kishon,
>> Can you provide PCIE_GET_ATU_INB_UNR_REG_OFFSET (similar to
>> PCIE_GET_ATU_OUTB_UNR_REG_OFFSET)?
>
> Yes of course, I will send you the definition soon.
As promissed here is the definition for Inbound:
+/* register address builder */
+#define PCIE_GET_ATU_INB_UNR_REG_ADDR(region
On 2017/03/08 11:31AM, Masami Hiramatsu wrote:
> On Wed, 8 Mar 2017 13:56:10 +0530
> "Naveen N. Rao" wrote:
>
> > perf now uses an offset from _text/_stext for kretprobes if the kernel
> > supports it, rather than the actual function name. As such, let's choose
> > the LEP for powerpc ABIv2 so a
Kernel allocation to CDM node has already been prevented by putting it's
entire memory in ZONE_MOVABLE. But the CDM nodes must also be isolated
from implicit allocations happening on the system.
Any isolation seeking CDM node requires isolation from implicit memory
allocations from user space but
On Wed, 2017-03-08 at 15:26 +0800, Huang, Ying wrote:
> From: Huang Ying
>
> This patch make it possible to charge or uncharge a set of continuous
> swap entries in the swap cgroup. The number of swap entries is
> specified via an added parameter.
>
> This will be used for the THP (Transparent
Intel Medfield may use common for Intel MID devices power sequence.
Remove unneded custom power off stub.
While here, remove function forward declaration.
Signed-off-by: Andy Shevchenko
---
arch/x86/platform/intel-mid/mfld.c | 15 ---
1 file changed, 4 insertions(+), 11 deletions(-)
Hi Stefano,
On 08/03/17 00:12, Stefano Stabellini wrote:
On Tue, 7 Mar 2017, Julien Grall wrote:
Hi Stefano,
On 03/06/2017 08:01 PM, Stefano Stabellini wrote:
Sync the ring.h file with upstream Xen, to introduce the new ring macros.
They will be used by the Xen transport for 9pfs.
Signed-off
Hi Jon,
On Wed, Mar 8, 2017 at 11:13 AM, Jon Hunter wrote:
>> I had a similar issue with SH-Mobile AG5, where the power domain containing
>> the JTAG interface is powered down.
>
> This reminds me, does your patch assume that the DFD power domain is
> enabled? I am guessing that it needs to be fo
On 07/03/17 18:13, Cheah Kok Cheong wrote:
Change to unsigned to allow removal of negative value check in
init section. Use smaller data type since the max possible
value currently is 48.
Signed-off-by: Cheah Kok Cheong
---
V2:
-No changes.
drivers/staging/comedi/comedi_fops.c | 7 +++
1
Às 11:35 AM de 3/8/2017, Kishon Vijay Abraham I escreveu:
> Hi,
>
> On Wednesday 08 March 2017 05:02 PM, Joao Pinto wrote:
>>
>> Hi Kishon,
>>
Can you provide PCIE_GET_ATU_INB_UNR_REG_OFFSET (similar to
PCIE_GET_ATU_OUTB_UNR_REG_OFFSET)?
>>>
>>> Yes of course, I will send you the definit
On Tue, Feb 28, 2017 at 04:09:16PM -0800, Andrey Smirnov wrote:
> Add code allowing for control of various power domains managed by GPCv2
GPCv2, is it the name used in i.MX7 SoC manual?
> IP block found in i.MX7 series of SoCs. Power domains covered by this
> patch are:
>
> - PCIE PHY
>
Hi,
On Wednesday 08 March 2017 05:02 PM, Joao Pinto wrote:
>
> Hi Kishon,
>
>>> Can you provide PCIE_GET_ATU_INB_UNR_REG_OFFSET (similar to
>>> PCIE_GET_ATU_OUTB_UNR_REG_OFFSET)?
>>
>> Yes of course, I will send you the definition soon.
>
> As promissed here is the definition for Inbound:
>
>
On Wed, 2017-03-08 at 00:34 -0800, John Hubbard wrote:
> On 03/05/2017 05:23 AM, Jeff Layton wrote:
> > The callers all have it set to 1 anyway. Also, make it clear that this
> > function will not set any sort of AS_* error, and that the caller must
> > do so if necessary.
>
> Hi Jeff,
>
> Silly
When a device is unbound due to the provider of one of the resources going
away, add it to the deferred probe list. This way the consumer device
driver gets a chance to rebind itself if the provider is rebound later on.
Signed-off-by: Lucas Stach
---
drivers/base/base.h | 1 +
drivers/base/core.
* Yinghai Lu wrote:
> On Mon, Mar 6, 2017 at 11:30 PM, Ingo Molnar wrote:
> >
> > * Yinghai Lu wrote:
> >
> >> On Wed, Mar 1, 2017 at 1:47 AM, tip-bot for Borislav Petkov
> >> wrote:
> >> > Commit-ID: 49ca7bb328c630dd43be626534b49e19513296fd
> >> > Gitweb:
> >> > http://git.kernel.org/t
On 03/07/2017 09:48 PM, Tejun Heo wrote:
Hello,
On Tue, Mar 07, 2017 at 09:06:49PM +0100, Krzysztof Opasiak wrote:
Personally, I don't want to use rlimit for this as it ends up returning
error code from for example open() when we hit the limit. This may lead to
some unpredictable crashes in
Hi,
Arnd Bergmann writes:
> The debug output now contains the wrong variable, as seen from the compiler
> warning:
>
> drivers/usb/gadget/udc/atmel_usba_udc.c: In function 'usba_ep_enable':
> drivers/usb/gadget/udc/atmel_usba_udc.c:632:550: error: 'ept_cfg' may be used
> uninitialized in this f
On 03/01/2017 04:29 PM, Balbir Singh wrote:
> On Wed, Mar 1, 2017 at 8:55 PM, Mel Gorman wrote:
>> On Wed, Mar 01, 2017 at 01:42:40PM +1100, Balbir Singh wrote:
>> The idea of this patchset was to introduce
>> the concept of memory that is not necessarily system memory, but is
>> cohe
In commit d9cdc9033181 ("ext4 crypto: enforce context consistency") we
declared that:
2) All files or directories in a directory must be protected using the
same key as their containing directory.
But in f2fs_cross_rename there is a vulnerability that allow to cross
rename unencrypted file in
On Wed, Mar 08, 2017 at 09:08:54AM +0800, kernel test robot wrote:
>
> FYI, we noticed the following commit:
>
> commit: 857811a37129f5d2ba162d7be3986eff44724014 ("locking/ww_mutex: Adjust
> the lock number for stress test")
> https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git maste
Am 08.03.2017 um 10:19 schrieb Gerd Hoffmann:
Signed-off-by: Gerd Hoffmann
Acked-by: Eric Anholt
Acked-by: Stefan Wahren
---
arch/arm/boot/dts/bcm2835-rpi.dtsi | 6 ++
arch/arm/boot/dts/bcm283x.dtsi | 10 ++
2 files changed, 16 insertions(+)
diff --git a/arch/arm/boo
On Wed, Mar 08, 2017 at 12:16:45PM +1100, Stephen Rothwell wrote:
> Hi Paul,
>
> After merging the rcu tree, today's linux-next build (x86_64 allmodconfig)
> failed like this:
>
> In file included from include/linux/resource_ext.h:19:0,
> from include/linux/pci.h:32,
>
Both nat_bits cache and free_nid_bitmap cache provide same functionality
as a intermediate cache between free nid cache and disk, but with
different granularity of indicating free nid range, and different
persistence policy. nat_bits cache provides better persistence ability,
and free_nid_bitmap pr
From: Magnus Damm
The r8a7795 IPMMU supports 40-bit bus mastering. Both
the coherent DMA mask and the streaming DMA mask are
set to unlock the 40-bit address space for coherent
allocations and streaming operations.
Signed-off-by: Magnus Damm
---
Changes since V2:
- Updated the code and commi
On 08/03/17 11:38, Geert Uytterhoeven wrote:
> Hi Jon,
>
> On Wed, Mar 8, 2017 at 11:13 AM, Jon Hunter wrote:
>>> I had a similar issue with SH-Mobile AG5, where the power domain containing
>>> the JTAG interface is powered down.
>>
>> This reminds me, does your patch assume that the DFD power d
On 03/08/2017 02:12 AM, Greg Kroah-Hartman wrote:
On Wed, Mar 08, 2017 at 01:59:33AM -0800, John Hubbard wrote:
On 03/08/2017 01:48 AM, Greg Kroah-Hartman wrote:
On Wed, Mar 08, 2017 at 01:25:48AM -0800, john.hubb...@gmail.com wrote:
From: John Hubbard
Hi,
Say, I'm 99% sure that this was
On 2017/3/7 5:51, Jaegeuk Kim wrote:
> If f2fs_new_inode() is failed, the bad inode will invalidate 0'th node page
> during f2fs_evict_inode(), which doesn't need to do.
Hmm...should not allow other using of inode->i_ino in following codes of
f2fs_evict_inode, right?
Thanks,
>
> Signed-off-by:
* Ingo Molnar wrote:
> + if (___wait_is_interruptible(0) && wes->ret) {
So that line is dumb and bogus, it should be:
if (___wait_is_interruptible(TASK_UNINTERRUPTIBLE) && wes->ret) {
... which in the final version will be passed in parametrically within wait.c
itself (but probab
Hi Magnus,
On 08/03/17 11:01, Magnus Damm wrote:
> From: Magnus Damm
>
> Introduce struct ipmmu_features to track various hardware
> and software implementation changes inside the driver for
> different kinds of IPMMU hardware. Add use_ns_alias_offset
> as a first example of a feature to control
On Sat, Mar 4, 2017 at 02:55 AM, Dan Streetman wrote:
> On Sat, Feb 25, 2017 at 12:18 PM, Sarbojit Ganguly
> wrote:
>> On 25 February 2017 at 20:12, Srividya Desireddy
>> wrote:
>>> From: Srividya Desireddy
>>> Date: Thu, 23 Feb 2017 15:04:06 +0530
>>> Subject: [PATCH] zswap: Zero-filled pages
101 - 200 of 857 matches
Mail list logo
