On Fri, Jul 01, 2016 at 03:04:10PM +0800, Yongji Xie wrote:
>Hi Gavin,
>
>On 2016/7/1 10:34, Gavin Shan wrote:
>
>>On Thu, Jun 30, 2016 at 06:53:11PM +0800, Yongji Xie wrote:
>>>Now we use the IORESOURCE_STARTALIGN to identify bridge resources
>>>in __assign_resources_sorted(). That's quite fragile
On Fri, Jul 01, 2016 at 02:40:16PM +0800, Yongji Xie wrote:
>Hi Gavin,
>
>On 2016/7/1 14:05, Gavin Shan wrote:
>
>>On Fri, Jul 01, 2016 at 01:27:17PM +0800, Yongji Xie wrote:
On Thu, Jun 30, 2016 at 06:53:08PM +0800, Yongji Xie wrote:
>VF BARs are read-only zeroes according to SRIOV spec,
>
On Fri, 2016-07-01 at 22:53 +0200, Rafael J. Wysocki wrote:
> On Friday, July 01, 2016 01:55:46 AM Scott Wood wrote:
> >
> > On Thu, 2016-06-30 at 15:29 +0200, Rafael J. Wysocki wrote:
> > >
> > > On Thursday, June 30, 2016 05:46:42 AM Scott Wood wrote:
> > > >
> > > >
> > > > On 06/29/2016 10:
On Friday, July 01, 2016 01:55:46 AM Scott Wood wrote:
> On Thu, 2016-06-30 at 15:29 +0200, Rafael J. Wysocki wrote:
> > On Thursday, June 30, 2016 05:46:42 AM Scott Wood wrote:
> > >
> > > On 06/29/2016 10:02 PM, Yuantian Tang wrote:
> > > >
> > > > >
> > > > > -Original Message-
> > >
Am Freitag, 01 Juli 2016, 17:02:23 schrieb Thiago Jung Bauermann:
> Am Freitag, 01 Juli 2016, 14:36:02 schrieb Dave Young:
> > On 07/01/16 at 02:51pm, Thiago Jung Bauermann wrote:
> > > Am Donnerstag, 30 Juni 2016, 17:43:57 schrieb Dave Young:
> > > > On 06/30/16 at 01:42pm, Thiago Jung Bauermann w
Am Freitag, 01 Juli 2016, 14:36:02 schrieb Dave Young:
> On 07/01/16 at 02:51pm, Thiago Jung Bauermann wrote:
> > Am Donnerstag, 30 Juni 2016, 17:43:57 schrieb Dave Young:
> > > On 06/30/16 at 01:42pm, Thiago Jung Bauermann wrote:
> > > > Am Donnerstag, 30 Juni 2016, 12:49:44 schrieb Thiago Jung Ba
On 07/01/16 at 02:51pm, Thiago Jung Bauermann wrote:
> Am Donnerstag, 30 Juni 2016, 17:43:57 schrieb Dave Young:
> > On 06/30/16 at 01:42pm, Thiago Jung Bauermann wrote:
> > > Am Donnerstag, 30 Juni 2016, 12:49:44 schrieb Thiago Jung Bauermann:
> > > > To be honest I think struct kexec_buf is an im
Am Donnerstag, 30 Juni 2016, 17:43:57 schrieb Dave Young:
> On 06/30/16 at 01:42pm, Thiago Jung Bauermann wrote:
> > Am Donnerstag, 30 Juni 2016, 12:49:44 schrieb Thiago Jung Bauermann:
> > > To be honest I think struct kexec_buf is an implementation detail
> > > inside
> > > kexec_locate_mem_hole,
Hello Olof
On 29/06/2016, Olof Johansson wrote:
> I don't see the panic here on a Chitra, at least not on recent -next.
>
> What config are you building with when you see this?
If you are not seeing this on the Chitra, it means that our Nemo patch
is causing the problem. I don't know where, as we
Hi Samuel,
Thanks for your response.
Am Freitag, 01 Juli 2016, 11:46:21 schrieb Samuel Mendoza-Jonas:
> On Thu, 2016-06-30 at 11:27 -0300, Thiago Jung Bauermann wrote:
> > I have a question about the petitboot feature which allows the user to
> > specify a device tree blob to pass to the target O
Am Freitag, 01 Juli 2016, 14:11:12 schrieb AKASHI Takahiro:
> I'm not sure whether there is any demand for kexec_file_load
> support on arm64, but anyhow I'm working on this and now
> my early prototype code does work fine.
It is necessary if you want to support loading only signed kernels, and al
On 07/01/2016 04:24 PM, Shreyas B. Prabhu wrote:
Snooze is a poll idle state in powernv and pseries platforms. Snooze
has a timeout so that if a cpu stays in snooze for more than target
residency of the next available idle state, then it would exit thereby
giving chance to the cpuidle governor to
Snooze is a poll idle state in powernv and pseries platforms. Snooze
has a timeout so that if a cpu stays in snooze for more than target
residency of the next available idle state, then it would exit thereby
giving chance to the cpuidle governor to re-evaluate and
promote the cpu to a deeper idle s
Le 01/07/2016 13:32, Philippe Bergheaud a écrit :
One should not attempt to switch a PHB into CAPI mode if there is
a switch between the PHB and the adapter. This patch modifies the
cxl driver to ignore CAPI adapters misplaced in switched slots.
Signed-off-by: Philippe Bergheaud
---
This patc
On 07/01/2016 01:36 PM, Daniel Lezcano wrote:
> On 06/30/2016 05:37 PM, Nicolas Pitre wrote:
>> On Thu, 30 Jun 2016, Daniel Lezcano wrote:
>>> +}
+}
>>>
>>>
>>> What bothers me with this division is the benefit of adding an extra
>>> ultra
>>> optimized division by 1000 in cpuidle.h whil
Hi Balbir,
On Friday 01 July 2016 06:18 PM, Balbir Singh wrote:
On Fri, 2016-07-01 at 14:13 +0530, Ravi Bangoria wrote:
Thanks Michael for your suggestion.
On Thursday 30 June 2016 11:51 AM, Michael Ellerman wrote:
On Thu, 2016-06-30 at 11:44 +0530, Ravi Bangoria wrote:
diff --git a/to
On Fri, 1 Jul 2016, Balbir Singh wrote:
> On Fri, 2016-07-01 at 10:06 +0200, Daniel Lezcano wrote:
> > On 06/30/2016 05:37 PM, Nicolas Pitre wrote:
> > >
> > > On Thu, 30 Jun 2016, Daniel Lezcano wrote:
> > [ ... ]
> >
> > >
> > > >
> > > > >
> > > > > + if (likely(nsec < DIV_APPROXIMATIO
On Fri, 1 Jul 2016, Daniel Lezcano wrote:
> On 06/30/2016 05:37 PM, Nicolas Pitre wrote:
> > On Thu, 30 Jun 2016, Daniel Lezcano wrote:
>
> [ ... ]
>
> > > > + if (likely(nsec < DIV_APPROXIMATION_THRESHOLD)) {
> > > > + u32 usec = nsec;
> > > > +
> > > > + usec
On Fri, 2016-07-01 at 14:13 +0530, Ravi Bangoria wrote:
> Thanks Michael for your suggestion.
>
> On Thursday 30 June 2016 11:51 AM, Michael Ellerman wrote:
> >
> > On Thu, 2016-06-30 at 11:44 +0530, Ravi Bangoria wrote:
> > >
> > > diff --git a/tools/perf/util/annotate.c b/tools/perf/util/annot
On Fri, 2016-07-01 at 10:06 +0200, Daniel Lezcano wrote:
> On 06/30/2016 05:37 PM, Nicolas Pitre wrote:
> >
> > On Thu, 30 Jun 2016, Daniel Lezcano wrote:
> [ ... ]
>
> >
> > >
> > > >
> > > > + if (likely(nsec < DIV_APPROXIMATION_THRESHOLD)) {
> > > > + u32 usec = nsec;
>
One should not attempt to switch a PHB into CAPI mode if there is
a switch between the PHB and the adapter. This patch modifies the
cxl driver to ignore CAPI adapters misplaced in switched slots.
Signed-off-by: Philippe Bergheaud
---
This patch fixes Bz 142217.
Changes since v1:
- As suggested
On Fri, Jul 01, 2016 at 08:19:45AM +1000, Anton Blanchard wrote:
> From: Anton Blanchard
>
> Use the vector polynomial multiply-sum instructions in POWER8 to
> speed up crc32c.
>
> This is just over 41x faster than the slice-by-8 method that it
> replaces. Measurements on a 4.1 GHz POWER8 show i
On 01/07/16 06:27, Stephen Rothwell wrote:
> Hi all,
>
> After merging the powerpc tree, today's linux-next build (powerpc
> allyesconfig) failed like this:
>
> arch/powerpc/kernel/fadump.c: In function 'fadump_invalidate_dump':
> arch/powerpc/kernel/fadump.c:1014:2: error: expected ';' before '}
Salut Philippe,
Le 30/06/2016 13:45, Philippe Bergheaud a écrit :
+ if (cxl_slot_is_switched(dev)) {
+ dev_dbg(&dev->dev, "cxl_init_adapter: Ignoring switched slot
device\n");
+ return -ENODEV;
+ }
I think it would be useful for the user who has insert
Thanks Michael for your suggestion.
On Thursday 30 June 2016 11:51 AM, Michael Ellerman wrote:
On Thu, 2016-06-30 at 11:44 +0530, Ravi Bangoria wrote:
diff --git a/tools/perf/util/annotate.c b/tools/perf/util/annotate.c
index 36a5825..b87eac7 100644
--- a/tools/perf/util/annotate.c
+++ b/tools/
It looks good to me. I can live with the extra 'clear' parameter,
because as you say, the approach I had suggested would require more
testing, so let's play safe for the time being.
And thanks for clarifying/fixing the deactivate paths.
Reviewed-by: Frederic Barrat
Fred
Le 30/06/2016 18:5
On 06/30/2016 05:37 PM, Nicolas Pitre wrote:
On Thu, 30 Jun 2016, Daniel Lezcano wrote:
[ ... ]
+ if (likely(nsec < DIV_APPROXIMATION_THRESHOLD)) {
+ u32 usec = nsec;
+
+ usec += usec >> 5;
+ usec = usec >> 10;
+
+ /* Can safely ca
Hi Gavin,
On 2016/7/1 10:34, Gavin Shan wrote:
On Thu, Jun 30, 2016 at 06:53:11PM +0800, Yongji Xie wrote:
Now we use the IORESOURCE_STARTALIGN to identify bridge resources
in __assign_resources_sorted(). That's quite fragile. We may also
set flag IORESOURCE_STARTALIGN for SR-IOV resources in
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