On Sun, Jul 8, 2018 at 4:25 PM Rafael J. Wysocki wrote:
>
> On Sat, Jul 7, 2018 at 6:24 AM, Pingfan Liu wrote:
> > On Fri, Jul 6, 2018 at 9:55 PM Pingfan Liu wrote:
> >>
> >> On Fri, Jul 6, 2018 at 4:47 PM Rafael J. Wysocki wrote:
> >> >
> >> > On Fri, Jul 6, 2018 at 10:36 AM, Lukas Wunner wro
When I added the spectre_v2 information in sysfs, I included the
availability of the ori31 speculation barrier.
Although the ori31 barrier can be used to mitigate v2, it's primarily
intended as a spectre v1 mitigation. Spectre v2 is mitigated by
hardware changes.
So rework the sysfs files to show
On Sun, 2018-07-08 at 13:03 -0300, Murilo Opsfelder Araujo wrote:
> On Fri, Jul 06, 2018 at 02:35:48PM +0530, Gautham R. Shenoy wrote:
> > From: "Gautham R. Shenoy"
> >
> > On IBM POWER9, the device tree exposes a property array identifed by
> > "ibm,thread-groups" which will indicate which group
On 07/08/18 at 08:48pm, Andy Shevchenko wrote:
> On Sun, Jul 8, 2018 at 5:59 AM, Baoquan He wrote:
> > On 07/05/18 at 01:00am, kbuild test robot wrote:
>
> > However, I didn't find below branch. And tried to open it in web
> > broswer, also failed.
>
> While this is kinda valid point...
>
> > C
On 07/06/2018 04:56 AM, Shilpasri G Bhat wrote:
On-Chip-Controller(OCC) is an embedded micro-processor in POWER9 chip
which measures various system and chip level sensors. These sensors
comprises of environmental sensors (like power, temperature, current
and voltage) and performance sensors (like
On 07/06/2018 04:56 AM, Shilpasri G Bhat wrote:
Signed-off-by: Shilpasri G Bhat
Applied to hwmon-next, after updating the commit description.
I also removed the text "This attribute can be used as per-sensor or
per-sub-group attribute depending on what is supported by the hardware."
from the a
2018-07-06 9:49 GMT+09:00 Laura Abbott :
> Hi,
>
> This is v6 of the series to allow unique build ids. v6 is mostly minor
> fixups and Acks for this to go through the kbuild tree.
Applied to linux-kbuild. Thanks!
> Thanks,
> Laura
>
> Laura Abbott (4):
> kbuild: Add build salt to the kernel a
On Sun, Jul 8, 2018 at 5:59 AM, Baoquan He wrote:
> On 07/05/18 at 01:00am, kbuild test robot wrote:
> However, I didn't find below branch. And tried to open it in web
> broswer, also failed.
While this is kinda valid point...
> Could you help have a look at this?
...isn't obvious that you did
On Fri, Jul 06, 2018 at 02:35:48PM +0530, Gautham R. Shenoy wrote:
> From: "Gautham R. Shenoy"
>
> On IBM POWER9, the device tree exposes a property array identifed by
> "ibm,thread-groups" which will indicate which groups of threads share a
> particular set of resources.
>
> As of today we only
On 07/08/2018 04:51 AM, Michael Ellerman wrote:
> Randy Dunlap writes:
>> Hi,
>>
>> Is there a good way (or a shortcut) to do something like:
>
> The best I know of is:
>
>> $ make ARCH=powerpc O=PPC32 [other_options] allmodconfig
>> to get a PPC32/32BIT allmodconfig
>
> $ echo CONFIG_PPC64=n
On Sat, 7 Jul 2018 07:59:49 -0700
Randy Dunlap wrote:
> On 07/07/2018 05:13 AM, Nicholas Piggin wrote:
> > On Fri, 6 Jul 2018 21:58:29 -0700
> > Randy Dunlap wrote:
> >
> >> On 07/06/2018 06:45 PM, Benjamin Herrenschmidt wrote:
> >>> On Thu, 2018-07-05 at 14:30 -0700, Randy Dunlap wrote:
On Fri, Jul 06, 2018 at 03:20:34PM +0100, Robin Murphy wrote:
>> What are you trying to do? I really don't want to see more users of
>> the hooks as they are are a horribly bad idea.
>
> I really need to fix the ongoing problem we have where, due to funky
> integrations, devices suffer some downs
Reimplement POWER9 idle code in C, in the powernv platform code.
Assembly stubs are used to save and restore the stack frame and
non-volatile GPRs before going to idle, but these are small and
mostly agnostic to microarchitecture implementation details.
POWER7/8 code is not converted (yet), but th
Randy Dunlap writes:
> Hi,
>
> Is there a good way (or a shortcut) to do something like:
The best I know of is:
> $ make ARCH=powerpc O=PPC32 [other_options] allmodconfig
> to get a PPC32/32BIT allmodconfig
$ echo CONFIG_PPC64=n > allmod.config
$ KCONFIG_ALLCONFIG=1 make allmodconfig
$ grep P
On Sun, 8 Jul 2018, Geert Uytterhoeven wrote:
> On Fri, Jun 22, 2018 at 10:55 AM Arnd Bergmann wrote:
> > I don't think anyone so far had a strong preference here, so I went
> > with what Mathieu suggested and kept the original Mac behavior, but
> > added the WARN_ON().
>
> So, is this safe t
Hi Arnd, Finn,
On Fri, Jun 22, 2018 at 10:55 AM Arnd Bergmann wrote:
> On Fri, Jun 22, 2018 at 7:26 AM, Finn Thain
> wrote:
> > On Tue, 19 Jun 2018, Arnd Bergmann wrote:
> >
> >> The real-time clock on m68k (and powerpc) mac systems uses an unsigned
> >> 32-bit value starting in 1904, which ove
On Sat, Jul 7, 2018 at 6:24 AM, Pingfan Liu wrote:
> On Fri, Jul 6, 2018 at 9:55 PM Pingfan Liu wrote:
>>
>> On Fri, Jul 6, 2018 at 4:47 PM Rafael J. Wysocki wrote:
>> >
>> > On Fri, Jul 6, 2018 at 10:36 AM, Lukas Wunner wrote:
>> > > [cc += Kishon Vijay Abraham]
>> > >
>> > > On Thu, Jul 05, 2
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