On Tue, Nov 22, 2016 at 08:23:38PM +0200, Laurent Pinchart wrote:
> Hi John,
>
> (CC'ing Daniel)
>
> On Tuesday 22 Nov 2016 10:07:53 John Stultz wrote:
> > On Tue, Nov 22, 2016 at 9:38 AM, John Stultz wrote:
> > > Interestingly, without the msleep added in this patch,
On Tue, Nov 22, 2016 at 08:23:38PM +0200, Laurent Pinchart wrote:
> Hi John,
>
> (CC'ing Daniel)
>
> On Tuesday 22 Nov 2016 10:07:53 John Stultz wrote:
> > On Tue, Nov 22, 2016 at 9:38 AM, John Stultz wrote:
> > > Interestingly, without the msleep added in this patch, removing the
> > >
From: Michal Hocko
Tetsuo Handa has pointed out that 0a0337e0d1d1 ("mm, oom: rework oom
detection") has subtly changed semantic for costly high order requests
with __GFP_NOFAIL and withtout __GFP_REPEAT and those can fail right now.
My code inspection didn't reveal any such
From: Michal Hocko
Tetsuo Handa has pointed out that 0a0337e0d1d1 ("mm, oom: rework oom
detection") has subtly changed semantic for costly high order requests
with __GFP_NOFAIL and withtout __GFP_REPEAT and those can fail right now.
My code inspection didn't reveal any such users in the tree but
On November 23, 2016 1:54:57 AM CET, Wim Osterholt wrote:
>On Tue, Nov 22, 2016 at 07:08:30PM +0100, Bjørn Mork wrote:
>> > On kernel 4.8.8 this crashes hard and produces over a serial link:
>>
>> Huh? That device shouldn't ever enter that code path AFAICS.
>> Unless
On November 23, 2016 1:54:57 AM CET, Wim Osterholt wrote:
>On Tue, Nov 22, 2016 at 07:08:30PM +0100, Bjørn Mork wrote:
>> > On kernel 4.8.8 this crashes hard and produces over a serial link:
>>
>> Huh? That device shouldn't ever enter that code path AFAICS.
>> Unless you wouldn't happen
On Tuesday 22 November 2016 09:16 PM, Sudeep Holla wrote:
> Hi Sekhar,
>
> On 22/11/16 15:06, Sekhar Nori wrote:
>> Hi Sudeep,
>>
>> On Tuesday 22 November 2016 04:23 PM, Sudeep Holla wrote:
>>>
>>>
>>> On 22/11/16 10:41, Bartosz Golaszewski wrote:
Add a function allowing to retrieve the
On Tuesday 22 November 2016 09:16 PM, Sudeep Holla wrote:
> Hi Sekhar,
>
> On 22/11/16 15:06, Sekhar Nori wrote:
>> Hi Sudeep,
>>
>> On Tuesday 22 November 2016 04:23 PM, Sudeep Holla wrote:
>>>
>>>
>>> On 22/11/16 10:41, Bartosz Golaszewski wrote:
Add a function allowing to retrieve the
On Tue, Nov 22, 2016 at 01:21:03PM -0800, Dan Williams wrote:
> On Tue, Nov 22, 2016 at 1:03 PM, Daniel Vetter wrote:
> > On Tue, Nov 22, 2016 at 9:35 PM, Serguei Sagalovitch
> > wrote:
> >>
> >> On 2016-11-22 03:10 PM, Daniel Vetter wrote:
> >>>
>
On Tue, Nov 22, 2016 at 01:21:03PM -0800, Dan Williams wrote:
> On Tue, Nov 22, 2016 at 1:03 PM, Daniel Vetter wrote:
> > On Tue, Nov 22, 2016 at 9:35 PM, Serguei Sagalovitch
> > wrote:
> >>
> >> On 2016-11-22 03:10 PM, Daniel Vetter wrote:
> >>>
> >>> On Tue, Nov 22, 2016 at 9:01 PM, Dan
Fixes sysfs entries user/group modes and coding style warnings
found by checkpatch.pl tool
Signed-off-by: Boyan Vladinov
---
drivers/staging/iio/adc/ad7192.c | 10 +-
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/staging/iio/adc/ad7192.c
Fixes sysfs entries user/group modes and coding style warnings
found by checkpatch.pl tool
Signed-off-by: Boyan Vladinov
---
drivers/staging/iio/adc/ad7192.c | 10 +-
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/staging/iio/adc/ad7192.c
TM2 can support the HS400 mode, but eMMC is working as the lowest mode.
This patch added the properties for HS400 and other modes.
Signed-off-by: Jaehoon Chung
---
arch/arm64/boot/dts/exynos/exynos5433-tm2.dts | 3 +++
1 file changed, 3 insertions(+)
diff --git
TM2 can support the HS400 mode, but eMMC is working as the lowest mode.
This patch added the properties for HS400 and other modes.
Signed-off-by: Jaehoon Chung
---
arch/arm64/boot/dts/exynos/exynos5433-tm2.dts | 3 +++
1 file changed, 3 insertions(+)
diff --git
Andi Kleen writes:
> +/*
> + * Disable the PT trace for debugging purposes.
> + */
> +void pt_disable(void)
> +{
> + u64 val;
> +
> + if (!boot_cpu_has(X86_FEATURE_INTEL_PT))
> + return;
> +
> + rdmsrl_safe(MSR_IA32_RTIT_CTL, );
> + val &=
Hi Hugh,
On Tue, Nov 22, 2016 at 08:43:54PM -0800, Hugh Dickins wrote:
> On Tue, 22 Nov 2016, Minchan Kim wrote:
> > On Mon, Nov 21, 2016 at 07:46:28PM -0800, Hugh Dickins wrote:
> > >
> > > Andrew might ask if we should Cc stable (haha): I think we agree
> > > that it's a defect we've been
Andi Kleen writes:
> +/*
> + * Disable the PT trace for debugging purposes.
> + */
> +void pt_disable(void)
> +{
> + u64 val;
> +
> + if (!boot_cpu_has(X86_FEATURE_INTEL_PT))
> + return;
> +
> + rdmsrl_safe(MSR_IA32_RTIT_CTL, );
> + val &= ~RTIT_CTL_TRACEEN;
> +
Hi Hugh,
On Tue, Nov 22, 2016 at 08:43:54PM -0800, Hugh Dickins wrote:
> On Tue, 22 Nov 2016, Minchan Kim wrote:
> > On Mon, Nov 21, 2016 at 07:46:28PM -0800, Hugh Dickins wrote:
> > >
> > > Andrew might ask if we should Cc stable (haha): I think we agree
> > > that it's a defect we've been
On 22/11/16 23:53, Zach Brown wrote:
> On NI 9037 boards the max SDIO frequency is limited by trace lengths
> and other layout choices. The max SDIO frequency is stored in an ACPI
> table.
>
> The driver reads the ACPI entry MXFQ during sdio_probe_slot and sets the
> f_max field of the host.
>
>
On 22/11/16 23:53, Zach Brown wrote:
> On NI 9037 boards the max SDIO frequency is limited by trace lengths
> and other layout choices. The max SDIO frequency is stored in an ACPI
> table.
>
> The driver reads the ACPI entry MXFQ during sdio_probe_slot and sets the
> f_max field of the host.
>
>
On Tue, Nov 22, 2016 at 11:25:14PM -0800, Boyan Vladinov wrote:
> Fixes sysfs entries user/group modes and coding style warnings
> found by checkpatch.pl tool
>
> Signed-off-by: Boyan Vladinov
> ---
> drivers/staging/iio/adc/ad7192.c | 10 +-
> 1 file changed, 5
On Tue, Nov 22, 2016 at 11:25:14PM -0800, Boyan Vladinov wrote:
> Fixes sysfs entries user/group modes and coding style warnings
> found by checkpatch.pl tool
>
> Signed-off-by: Boyan Vladinov
> ---
> drivers/staging/iio/adc/ad7192.c | 10 +-
> 1 file changed, 5 insertions(+), 5
On Wed, Sep 28, 2016 at 11:15:31AM +0800, Zhao Qiang wrote:
> QE was supported on PowerPC, and dependent on PPC,
> Now it is supported on other platforms. so remove PPCisms.
>
> Signed-off-by: Zhao Qiang
> ---
Changelog should be something like:
soc/fsl/qe: Cleanups and
On Wed, Sep 28, 2016 at 11:15:31AM +0800, Zhao Qiang wrote:
> QE was supported on PowerPC, and dependent on PPC,
> Now it is supported on other platforms. so remove PPCisms.
>
> Signed-off-by: Zhao Qiang
> ---
Changelog should be something like:
soc/fsl/qe: Cleanups and portability fixes
QE
Hi,
On 16/11/16 11:07, Ong, Hean Loong wrote:
> From: Ong Hean Loong
>
> This patch enables the display port IP driver for
> Intel Arria 10 SOCFPGA Golden Hardware
> Reference Design (GHRD).
>
> The driver requires enabling the options such as
Hi,
On 16/11/16 11:07, Ong, Hean Loong wrote:
> From: Ong Hean Loong
>
> This patch enables the display port IP driver for
> Intel Arria 10 SOCFPGA Golden Hardware
> Reference Design (GHRD).
>
> The driver requires enabling the options such as
> Coheherent Memory
> -Original Message-
> From: Scott Wood [mailto:o...@buserror.net]
> Sent: Wednesday, November 23, 2016 3:07 PM
> To: Troy Jia ; rui.zh...@intel.com; edubez...@gmail.com;
> robh...@kernel.org; Scott Wood ; shawn...@kernel.org
> Cc:
> -Original Message-
> From: Scott Wood [mailto:o...@buserror.net]
> Sent: Wednesday, November 23, 2016 3:07 PM
> To: Troy Jia ; rui.zh...@intel.com; edubez...@gmail.com;
> robh...@kernel.org; Scott Wood ; shawn...@kernel.org
> Cc: devicet...@vger.kernel.org;
On 23 November 2016 at 01:06, Bjorn Helgaas wrote:
> On Tue, Nov 22, 2016 at 10:09:50AM +, Ard Biesheuvel wrote:
>> On 17 November 2016 at 17:59, Bjorn Helgaas wrote:
>
>> > +PCI host bridges are PNP0A03 or PNP0A08 devices. Their _CRS should
>> >
On 23 November 2016 at 01:06, Bjorn Helgaas wrote:
> On Tue, Nov 22, 2016 at 10:09:50AM +, Ard Biesheuvel wrote:
>> On 17 November 2016 at 17:59, Bjorn Helgaas wrote:
>
>> > +PCI host bridges are PNP0A03 or PNP0A08 devices. Their _CRS should
>> > +describe all the address space they
mono and mono_raw trace clocks access CLOCK_MONOTONIC and CLOCK_MONOTONIC_RAW
clocks for tracing purposes. Add documentation for the same.
Signed-off-by: Joel Fernandes
---
Steven,
I skipped adding docs for boot clock as that patch is still being discussed,
but please accept
mono and mono_raw trace clocks access CLOCK_MONOTONIC and CLOCK_MONOTONIC_RAW
clocks for tracing purposes. Add documentation for the same.
Signed-off-by: Joel Fernandes
---
Steven,
I skipped adding docs for boot clock as that patch is still being discussed,
but please accept documentation for
On Tue, Nov 22, 2016 at 10:44 PM, Fengguang Wu wrote:
>
> On Tue, Nov 22, 2016 at 02:04:42PM -0800, Linus Torvalds wrote:
>
>> I also noticed that the kernel test robot had screwed up the
>> participants list for some reason, and had
>>
>> "Acked-by: Alexander Duyck
On Tue, 2016-10-25 at 10:15 +0800, Jia Hongtao wrote:
> From: Hongtao Jia
>
> Update #thermal-sensor-cells from 0 to 1 according to the new binding. The
> sensor specifier added is the monitoring site ID, and represents the "n" in
> TRITSRn and TRATSRn.
>
> Signed-off-by:
On Tue, Nov 22, 2016 at 10:44 PM, Fengguang Wu wrote:
>
> On Tue, Nov 22, 2016 at 02:04:42PM -0800, Linus Torvalds wrote:
>
>> I also noticed that the kernel test robot had screwed up the
>> participants list for some reason, and had
>>
>> "Acked-by: Alexander Duyck , David S.
>> Miller"
>>
>>
On Tue, 2016-10-25 at 10:15 +0800, Jia Hongtao wrote:
> From: Hongtao Jia
>
> Update #thermal-sensor-cells from 0 to 1 according to the new binding. The
> sensor specifier added is the monitoring site ID, and represents the "n" in
> TRITSRn and TRATSRn.
>
> Signed-off-by: Jia Hongtao
Where
On Wed, 23 Nov 2016, Fengguang Wu wrote:
> On Tue, Nov 22, 2016 at 11:44:34AM +0100, Jiri Kosina wrote:
> > On Mon, 21 Nov 2016, Benjamin Tissoires wrote:
> >
> > > > Generated by: scripts/coccinelle/misc/noderef.cocci
> > > >
> > > > CC: Benjamin Tissoires
> > >
Hi,
Tetsuo has noticed [1] that recent changes have changed GFP_NOFAIL
semantic for costly order requests. I believe that the primary reason
why this happened is that our GFP_NOFAIL checks are too scattered
and it is really easy to forget about adding one. That's why I am
proposing patch 1 which
From: Michal Hocko
__alloc_pages_may_oom makes sure to skip the OOM killer depending on
the allocation request. This includes lowmem requests, costly high
order requests and others. For a long time __GFP_NOFAIL acted as an
override for all those rules. This is not documented and
On Wed, 23 Nov 2016, Fengguang Wu wrote:
> On Tue, Nov 22, 2016 at 11:44:34AM +0100, Jiri Kosina wrote:
> > On Mon, 21 Nov 2016, Benjamin Tissoires wrote:
> >
> > > > Generated by: scripts/coccinelle/misc/noderef.cocci
> > > >
> > > > CC: Benjamin Tissoires
> > > > Signed-off-by: Fengguang Wu
Hi,
Tetsuo has noticed [1] that recent changes have changed GFP_NOFAIL
semantic for costly order requests. I believe that the primary reason
why this happened is that our GFP_NOFAIL checks are too scattered
and it is really easy to forget about adding one. That's why I am
proposing patch 1 which
From: Michal Hocko
__alloc_pages_may_oom makes sure to skip the OOM killer depending on
the allocation request. This includes lowmem requests, costly high
order requests and others. For a long time __GFP_NOFAIL acted as an
override for all those rules. This is not documented and it can be quite
On Wed 23-11-16 14:53:12, Hillf Danton wrote:
> On Wednesday, November 23, 2016 2:34 PM Michal Hocko wrote:
> > @@ -3161,6 +3161,16 @@ should_compact_retry(struct alloc_context *ac,
> > unsigned int order, int alloc_fla
> > if (!order || order > PAGE_ALLOC_COSTLY_ORDER)
> > return
On Wed 23-11-16 14:53:12, Hillf Danton wrote:
> On Wednesday, November 23, 2016 2:34 PM Michal Hocko wrote:
> > @@ -3161,6 +3161,16 @@ should_compact_retry(struct alloc_context *ac,
> > unsigned int order, int alloc_fla
> > if (!order || order > PAGE_ALLOC_COSTLY_ORDER)
> > return
Hi all,
Changes since 20161122:
The clk tree gained conflicts against the arm-soc tree (resolved today
with help).
The md tree gained a conflict against the block tree.
The kvm-ppc-paulus tree gained a conflict against the powerpc-fixes tree.
The kvms390 tree gained a conflict against
On Wednesday, November 23, 2016 2:34 PM Michal Hocko wrote:
> @@ -3161,6 +3161,16 @@ should_compact_retry(struct alloc_context *ac,
> unsigned int order, int alloc_fla
> if (!order || order > PAGE_ALLOC_COSTLY_ORDER)
> return false;
>
> +#ifdef CONFIG_COMPACTION
> + /*
>
Hi all,
Changes since 20161122:
The clk tree gained conflicts against the arm-soc tree (resolved today
with help).
The md tree gained a conflict against the block tree.
The kvm-ppc-paulus tree gained a conflict against the powerpc-fixes tree.
The kvms390 tree gained a conflict against
On Wednesday, November 23, 2016 2:34 PM Michal Hocko wrote:
> @@ -3161,6 +3161,16 @@ should_compact_retry(struct alloc_context *ac,
> unsigned int order, int alloc_fla
> if (!order || order > PAGE_ALLOC_COSTLY_ORDER)
> return false;
>
> +#ifdef CONFIG_COMPACTION
> + /*
>
Hi Linus,
On Tue, Nov 22, 2016 at 02:04:42PM -0800, Linus Torvalds wrote:
[snip]
I also noticed that the kernel test robot had screwed up the
participants list for some reason, and had
"Acked-by: Alexander Duyck , David S.
Miller"
as one of
Hi Linus,
On Tue, Nov 22, 2016 at 02:04:42PM -0800, Linus Torvalds wrote:
[snip]
I also noticed that the kernel test robot had screwed up the
participants list for some reason, and had
"Acked-by: Alexander Duyck , David S.
Miller"
as one of the participants. So there's some odd commit
On 11/18/2016 11:48 PM, Jérôme Glisse wrote:
> HMM provides 3 separate functionality :
> - Mirroring: synchronize CPU page table and device page table
> - Device memory: allocating struct page for device memory
> - Migration: migrating regular memory to device memory
>
> This patch
On 11/18/2016 11:48 PM, Jérôme Glisse wrote:
> HMM provides 3 separate functionality :
> - Mirroring: synchronize CPU page table and device page table
> - Device memory: allocating struct page for device memory
> - Migration: migrating regular memory to device memory
>
> This patch
On Tue 22-11-16 11:38:47, Linus Torvalds wrote:
> On Tue, Nov 22, 2016 at 8:14 AM, Vlastimil Babka wrote:
> >
> > Thanks a lot for the testing. So what do we do now about 4.8? (4.7 is
> > already EOL AFAICS).
> >
> > - send the patch [1] as 4.8-only stable.
>
> I think that's the
On Tue 22-11-16 11:38:47, Linus Torvalds wrote:
> On Tue, Nov 22, 2016 at 8:14 AM, Vlastimil Babka wrote:
> >
> > Thanks a lot for the testing. So what do we do now about 4.8? (4.7 is
> > already EOL AFAICS).
> >
> > - send the patch [1] as 4.8-only stable.
>
> I think that's the right thing to
Tetsuo Handa wrote:
> John Johansen wrote:
> > > In order to minimize the burden of reviewing, this patchset implements
> > > only functionality of checking program execution requests (i.e. execve()
> > > system call) using pathnames. I'm planning to add other functionalities
> > > after this
Tetsuo Handa wrote:
> John Johansen wrote:
> > > In order to minimize the burden of reviewing, this patchset implements
> > > only functionality of checking program execution requests (i.e. execve()
> > > system call) using pathnames. I'm planning to add other functionalities
> > > after this
On Tue, Nov 22, 2016 at 08:55:59PM -0800, Alexei Starovoitov wrote:
> On Wed, Nov 23, 2016 at 04:46:26AM +, Al Viro wrote:
> > On Tue, Nov 22, 2016 at 07:58:29PM -0800, Alexei Starovoitov wrote:
> > > Hi Al,
> > >
> > > it seems the following commit 523ac9afc73a ("switch
> > >
On Tue, Nov 22, 2016 at 08:55:59PM -0800, Alexei Starovoitov wrote:
> On Wed, Nov 23, 2016 at 04:46:26AM +, Al Viro wrote:
> > On Tue, Nov 22, 2016 at 07:58:29PM -0800, Alexei Starovoitov wrote:
> > > Hi Al,
> > >
> > > it seems the following commit 523ac9afc73a ("switch
> > >
Hi Mark,
On 19 November 2016 at 04:03, Mark Rutland wrote:
> On Wed, Nov 16, 2016 at 09:49:03PM +0800, fu@linaro.org wrote:
>> From: Fu Wei
>>
>> The patch refactor original memory-mapped timer init code:
>> (1) Extract a subfunction for
Hi Mark,
On 19 November 2016 at 04:03, Mark Rutland wrote:
> On Wed, Nov 16, 2016 at 09:49:03PM +0800, fu@linaro.org wrote:
>> From: Fu Wei
>>
>> The patch refactor original memory-mapped timer init code:
>> (1) Extract a subfunction for detecting a bast time frame:
>>
On 11/22/2016 06:37 PM, Andrey Konovalov wrote:
On Tue, Nov 22, 2016 at 6:29 PM, Oliver Hartkopp wrote:
Hi Andrey,
thanks for the report.
Although I can't see the issue in the code ...
Oh, I can see it now m(
Will send a patch today.
Many thanks,
Oliver
On 11/22/2016 06:37 PM, Andrey Konovalov wrote:
On Tue, Nov 22, 2016 at 6:29 PM, Oliver Hartkopp wrote:
Hi Andrey,
thanks for the report.
Although I can't see the issue in the code ...
Oh, I can see it now m(
Will send a patch today.
Many thanks,
Oliver
On Tuesday 22 November 2016 11:51 PM, Frank Rowand wrote:
> Please note that the compatible property might contain several strings, not
> just
> a single string.
So I guess the best thing to do is to use
of_property_read_string_index() and print the sting at index 0.
Thanks,
Sekhar
On Tue, Nov 22, 2016 at 11:44:34AM +0100, Jiri Kosina wrote:
On Mon, 21 Nov 2016, Benjamin Tissoires wrote:
> Generated by: scripts/coccinelle/misc/noderef.cocci
>
> CC: Benjamin Tissoires
> Signed-off-by: Fengguang Wu
> ---
>
>
On Tuesday 22 November 2016 11:51 PM, Frank Rowand wrote:
> Please note that the compatible property might contain several strings, not
> just
> a single string.
So I guess the best thing to do is to use
of_property_read_string_index() and print the sting at index 0.
Thanks,
Sekhar
On Tue, Nov 22, 2016 at 11:44:34AM +0100, Jiri Kosina wrote:
On Mon, 21 Nov 2016, Benjamin Tissoires wrote:
> Generated by: scripts/coccinelle/misc/noderef.cocci
>
> CC: Benjamin Tissoires
> Signed-off-by: Fengguang Wu
> ---
>
> hid-lg.c |6 --
> 1 file changed, 4 insertions(+), 2
Hi Linus:
The last push broke algif_hash for all shash implementations,
so this is a follow-up to fix that. It also fixes a problem
in the crypto scatterwalk that triggers a BUG_ON with certain
debugging options due to the new vmalloced-stack code.
Please pull from
Hi Linus:
The last push broke algif_hash for all shash implementations,
so this is a follow-up to fix that. It also fixes a problem
in the crypto scatterwalk that triggers a BUG_ON with certain
debugging options due to the new vmalloced-stack code.
Please pull from
On Tue, Nov 22, 2016 at 03:33:26PM -0300, Arnaldo Carvalho de Melo wrote:
> Em Wed, Nov 16, 2016 at 03:06:33PM +0900, Namhyung Kim escreveu:
> > From: David Ahern
> >
> > The -V option provides a visual aid for sched switches by cpu:
> >
> > $ perf sched timehist -V
> >
On Tue, Nov 22, 2016 at 03:33:26PM -0300, Arnaldo Carvalho de Melo wrote:
> Em Wed, Nov 16, 2016 at 03:06:33PM +0900, Namhyung Kim escreveu:
> > From: David Ahern
> >
> > The -V option provides a visual aid for sched switches by cpu:
> >
> > $ perf sched timehist -V
> > time
Christian Kujau writes:
> The "Locking API testsuite" output during bootup (with
> CONFIG_DEBUG_LOCKING_API_SELFTESTS=y) on this PowerPC system looks
> mangled, possibly related to the recent printk changes (4bcc595ccd80,
> "printk: reinstate KERN_CONT for printing
Christian Kujau writes:
> The "Locking API testsuite" output during bootup (with
> CONFIG_DEBUG_LOCKING_API_SELFTESTS=y) on this PowerPC system looks
> mangled, possibly related to the recent printk changes (4bcc595ccd80,
> "printk: reinstate KERN_CONT for printing continuation lines").
The KVM_PPC_PVINFO_FLAGS_EV_IDLE macro defines a bit for use in the flags
field of struct kvm_ppc_pvinfo. However, changes since that was introduced
have moved it away from that structure definition, which is confusing.
Move it back next to the structure it belongs with.
Signed-off-by: David
The KVM_PPC_PVINFO_FLAGS_EV_IDLE macro defines a bit for use in the flags
field of struct kvm_ppc_pvinfo. However, changes since that was introduced
have moved it away from that structure definition, which is confusing.
Move it back next to the structure it belongs with.
Signed-off-by: David
Hi Paul,
I'm still chasing this confusion about the CAS bit to send the real
HPT resizing patches. However, in the meantime, here are some
preliminary cleanups.
These cleanups stand on their own, although I wrote them in the
context of writing the HPT resizing code, and are prerequisites for
Hi Paul,
I'm still chasing this confusion about the CAS bit to send the real
HPT resizing patches. However, in the meantime, here are some
preliminary cleanups.
These cleanups stand on their own, although I wrote them in the
context of writing the HPT resizing code, and are prerequisites for
At present KVM on powerpc always reports KVM_CAP_PPC_ALLOC_HTAB as enabled.
However, the ioctl() it advertises (KVM_PPC_ALLOCATE_HTAB) only actually
works on KVM HV. On KVM PR it will fail with ENOTTY.
qemu already has a workaround for this, so it's not breaking things in
practice, but it would
At present KVM on powerpc always reports KVM_CAP_PPC_ALLOC_HTAB as enabled.
However, the ioctl() it advertises (KVM_PPC_ALLOCATE_HTAB) only actually
works on KVM HV. On KVM PR it will fail with ENOTTY.
qemu already has a workaround for this, so it's not breaking things in
practice, but it would
Hi Steve,
Actually I had been keeping the idea that we would need to export most
kinds of traces rather than function trace only to somewhere else, say
STM, that's also why I made STM_SOURCE_FTRACE depending on TRACING
which was later changed to FUNCTION_TRACER according to you advice.
Thanks,
Hi Steve,
Actually I had been keeping the idea that we would need to export most
kinds of traces rather than function trace only to somewhere else, say
STM, that's also why I made STM_SOURCE_FTRACE depending on TRACING
which was later changed to FUNCTION_TRACER according to you advice.
Thanks,
On Tuesday 22 November 2016 09:11 PM, Axel Haslam wrote:
> Hi Sekhar
>
> On Tue, Nov 22, 2016 at 11:37 AM, Sekhar Nori wrote:
>> On Monday 21 November 2016 10:23 PM, Axel Haslam wrote:
>>> The hawk board VBUS is fixed to a 5v source, and the over
>>> current pin is actually not
On Tuesday 22 November 2016 09:11 PM, Axel Haslam wrote:
> Hi Sekhar
>
> On Tue, Nov 22, 2016 at 11:37 AM, Sekhar Nori wrote:
>> On Monday 21 November 2016 10:23 PM, Axel Haslam wrote:
>>> The hawk board VBUS is fixed to a 5v source, and the over
>>> current pin is actually not connected to the
On Wed, Nov 23, 2016 at 04:46:26AM +, Al Viro wrote:
> On Tue, Nov 22, 2016 at 07:58:29PM -0800, Alexei Starovoitov wrote:
> > Hi Al,
> >
> > it seems the following commit 523ac9afc73a ("switch
> > default_file_splice_read() to use of pipe-backed iov_iter")
> > breaks sendfile from 9p fs
On Wed, Nov 23, 2016 at 04:46:26AM +, Al Viro wrote:
> On Tue, Nov 22, 2016 at 07:58:29PM -0800, Alexei Starovoitov wrote:
> > Hi Al,
> >
> > it seems the following commit 523ac9afc73a ("switch
> > default_file_splice_read() to use of pipe-backed iov_iter")
> > breaks sendfile from 9p fs
On Tue, Nov 22, 2016 at 07:58:29PM -0800, Alexei Starovoitov wrote:
> Hi Al,
>
> it seems the following commit 523ac9afc73a ("switch
> default_file_splice_read() to use of pipe-backed iov_iter")
> breaks sendfile from 9p fs into af_alg socket.
> sendfile into af_alg is used by iproute2/tc.
> I'm
On Tue, Nov 22, 2016 at 07:58:29PM -0800, Alexei Starovoitov wrote:
> Hi Al,
>
> it seems the following commit 523ac9afc73a ("switch
> default_file_splice_read() to use of pipe-backed iov_iter")
> breaks sendfile from 9p fs into af_alg socket.
> sendfile into af_alg is used by iproute2/tc.
> I'm
Hi Arnaldo and Steve,
On Tue, Nov 22, 2016 at 03:06:24PM -0300, Arnaldo Carvalho de Melo wrote:
> Em Tue, Nov 22, 2016 at 11:31:58AM -0500, Steven Rostedt escreveu:
> >
> > Add a way to retrieve the preempt count as well as the latency flags from a
> > pevent_record.
> >
> > int
Hi Arnaldo and Steve,
On Tue, Nov 22, 2016 at 03:06:24PM -0300, Arnaldo Carvalho de Melo wrote:
> Em Tue, Nov 22, 2016 at 11:31:58AM -0500, Steven Rostedt escreveu:
> >
> > Add a way to retrieve the preempt count as well as the latency flags from a
> > pevent_record.
> >
> > int
On Tue, 22 Nov 2016, Minchan Kim wrote:
> On Mon, Nov 21, 2016 at 07:46:28PM -0800, Hugh Dickins wrote:
> >
> > Andrew might ask if we should Cc stable (haha): I think we agree
> > that it's a defect we've been aware of ever since stable pages were
> > first proposed, but nobody has actually been
On Tue, 22 Nov 2016, Minchan Kim wrote:
> On Mon, Nov 21, 2016 at 07:46:28PM -0800, Hugh Dickins wrote:
> >
> > Andrew might ask if we should Cc stable (haha): I think we agree
> > that it's a defect we've been aware of ever since stable pages were
> > first proposed, but nobody has actually been
Hi Ohad,
The remoteproc tree
(git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git#for-next)
has not bee updated for more than a year. Should I remove it from
linux-next? Or could it (at least) be cleaned up, please?
--
Cheers,
Stephen Rothwell
Hi Ohad,
The remoteproc tree
(git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git#for-next)
has not bee updated for more than a year. Should I remove it from
linux-next? Or could it (at least) be cleaned up, please?
--
Cheers,
Stephen Rothwell
On Wed, Nov 23, 2016 at 11:03:33AM +0800, Caesar Wang wrote:
> 在 2016年11月23日 10:33, Brian Norris 写道:
> >IIUC, "too high" should not be interpreted as TSADCV2_DATA_MASK on
> >rk3288, should it? That corresponds to -40C, which means you'll be
> >triggering the alarm temperature at a very *low*
On Wed, Nov 23, 2016 at 11:03:33AM +0800, Caesar Wang wrote:
> 在 2016年11月23日 10:33, Brian Norris 写道:
> >IIUC, "too high" should not be interpreted as TSADCV2_DATA_MASK on
> >rk3288, should it? That corresponds to -40C, which means you'll be
> >triggering the alarm temperature at a very *low*
On 11/22/2016 02:45 PM, Nikolaus Rath wrote:
On Nov 16 2016, Maxim Patlasov wrote:
On 11/16/2016 12:19 PM, Nikolaus Rath wrote:
On Nov 16 2016, Maxim Patlasov wrote:
On 11/16/2016 11:19 AM, Nikolaus Rath wrote:
Hi Maxim,
On Nov 15 2016,
On 11/22/2016 02:45 PM, Nikolaus Rath wrote:
On Nov 16 2016, Maxim Patlasov wrote:
On 11/16/2016 12:19 PM, Nikolaus Rath wrote:
On Nov 16 2016, Maxim Patlasov wrote:
On 11/16/2016 11:19 AM, Nikolaus Rath wrote:
Hi Maxim,
On Nov 15 2016, Maxim Patlasov wrote:
On 11/15/2016 08:18 AM,
On Wed, Nov 23, 2016 at 04:19:35AM +1100, Stephen Rothwell wrote:
> > I don't see why this is happening but I reproduced it multiple times.
> >
> > fs/built-in.o: In function `ext4_dax_fault':
> > file.c:(.text+0x6278b): undefined reference to `dax_iomap_fault'
> > file.c:(.text+0x627dc):
On Wed, Nov 23, 2016 at 04:19:35AM +1100, Stephen Rothwell wrote:
> > I don't see why this is happening but I reproduced it multiple times.
> >
> > fs/built-in.o: In function `ext4_dax_fault':
> > file.c:(.text+0x6278b): undefined reference to `dax_iomap_fault'
> > file.c:(.text+0x627dc):
On Sun, Nov 20, 2016 at 06:45:40PM +0800, Hao Zhang wrote:
> Changes the limited buswith to 8 bytes,and add
> the test in sun6i_dma_config function
>
> Accroding to sun6i dma driver, i think ,if the client
typo and other grammatical mistakes here..
> doesn't configure the address
On Sun, Nov 20, 2016 at 06:45:40PM +0800, Hao Zhang wrote:
> Changes the limited buswith to 8 bytes,and add
> the test in sun6i_dma_config function
>
> Accroding to sun6i dma driver, i think ,if the client
typo and other grammatical mistakes here..
> doesn't configure the address
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