On Tue, 2014-12-23 at 15:56 +0800, Jiang Liu wrote:
> Hi Scott and Tudor,
> Sorry, resend and Ccing the list.
Resending reply...
> We are trying to clean up some irqchip interfaces, and
> irqchip.irq_print_chip is a candidate for removal. After some
> changes on x86 side, arch/powerpc
Hi Scott and Tudor,
Sorry, resend and Ccing the list.
We are trying to clean up some irqchip interfaces, and
irqchip.irq_print_chip is a candidate for removal. After some
changes on x86 side, arch/powerpc/sysdev/fsl_msi.c may be the
last user of irqchip.irq_print_chip. So could you
> -Original Message-
> From: Wang Dongsheng-B40534
> Sent: Tuesday, December 23, 2014 2:53 PM
> To: 'Michael Ellerman'
> Cc: b...@kernel.crashing.org; Wood Scott-B07421; an...@samba.org; linuxppc-
> d...@lists.ozlabs.org
> Subject: RE: [PATCH] powerpc/smp: Fix Non-boot cpus cannot be brin
Best Regards,
Shaohui Xie
> -Original Message-
> From: Wood Scott-B07421
> Sent: Tuesday, December 23, 2014 5:26 AM
> To: Medve Emilian-EMMEDVE1
> Cc: Xie Shaohui-B21989; linuxppc-dev@lists.ozlabs.org;
> devicet...@vger.kernel.org; Liberman Igal-B31950
> Subject: Re: [PATCH] [v2] power
We have two arrays in kvm_host_state that contain register values for
the PMU. Currently we only create an asm-offsets symbol for the base of
the arrays, and do the array offset in the assembly code.
Creating an asm-offsets symbol for each field individually makes the
code much nicer to read, part
> -Original Message-
> From: Michael Ellerman [mailto:m...@ellerman.id.au]
> Sent: Tuesday, December 23, 2014 1:46 PM
> To: Wang Dongsheng-B40534
> Cc: b...@kernel.crashing.org; Wood Scott-B07421; an...@samba.org; linuxppc-
> d...@lists.ozlabs.org
> Subject: Re: [PATCH] powerpc/smp: Fix N
On Mon, 2014-12-22 at 18:44 -0800, Geoff Levand wrote:
> Hi Michael,
>
> On Tue, 2014-12-23 at 11:26 +1100, Michael Ellerman wrote:
> > On Mon, 2014-12-22 at 09:26 -0800, Geoff Levand wrote:
> > > ps3_repository_write_highmem_info() is needed by otheros++. What we
> > > need is a kernel patch to
On Tue, 2014-12-23 at 02:41 +, dongsheng.w...@freescale.com wrote:
> > -Original Message-
> > From: Michael Ellerman [mailto:m...@ellerman.id.au]
> > Sent: Tuesday, December 23, 2014 9:01 AM
> > To: Wang Dongsheng-B40534
> > Cc: b...@kernel.crashing.org; Wood Scott-B07421; an...@samba.o
Hi Michael,
On Tue, 2014-12-23 at 11:26 +1100, Michael Ellerman wrote:
> On Mon, 2014-12-22 at 09:26 -0800, Geoff Levand wrote:
> > ps3_repository_write_highmem_info() is needed by otheros++. What we
> > need is a kernel patch to add the highmem info to the repository once it
> > is known.
>
> O
> -Original Message-
> From: Michael Ellerman [mailto:m...@ellerman.id.au]
> Sent: Tuesday, December 23, 2014 9:01 AM
> To: Wang Dongsheng-B40534
> Cc: b...@kernel.crashing.org; Wood Scott-B07421; an...@samba.org; linuxppc-
> d...@lists.ozlabs.org
> Subject: Re: [PATCH] powerpc/smp: Fix N
On Mon, 2014-12-22 at 14:38 +0800, Dongsheng Wang wrote:
> From: Wang Dongsheng
>
> Kernel cannot bring up Non-boot cpus always get "Processor xx is stuck".
> this issue bring by http://patchwork.ozlabs.org/patch/418912/ (powerpc:
> Secondary CPUs must set cpu_callin_map after setting active and
On Tue, 2014-12-23 at 09:48 +1100, Alistair Popple wrote:
> Hi Paul,
>
> These days I've been made maintainer of the PPC4XX tree so maybe adding Acked-
> by: Alistair Popple might help?
>
> Jiri, if you would rather this go via the main PPC tree please let us know
> and
> we'll see if Michael
On Mon, 2014-12-22 at 09:26 -0800, Geoff Levand wrote:
> On Sat, 2014-12-20 at 16:00 +0100, Rickard Strandqvist wrote:
> > Remove the function ps3_repository_write_highmem_info() that is not used
> > anywhere.
>
> NAK
>
> ps3_repository_write_highmem_info() is needed by otheros++. What we
> nee
Hi Paul,
These days I've been made maintainer of the PPC4XX tree so maybe adding Acked-
by: Alistair Popple might help?
Jiri, if you would rather this go via the main PPC tree please let us know and
we'll see if Michael Ellerman (added to CC) would be willing to take it (he
has taken over most
2014-12-22 18:36 GMT+01:00 Nathan Whitehorn :
>
> On 12/22/14 09:26, Geoff Levand wrote:
>>
>> On Sat, 2014-12-20 at 16:00 +0100, Rickard Strandqvist wrote:
>>>
>>> Remove the function ps3_repository_write_highmem_info() that is not used
>>> anywhere.
>>
>> NAK
>>
>> ps3_repository_write_highmem_in
On Mon, 2014-12-22 at 05:08 -0600, Emil Medve wrote:
> Hello Scott,
>
>
> On 12/22/2014 03:42 AM, Scott Wood wrote:
> > On Mon, 2014-12-22 at 03:37 -0600, Emil Medve wrote:
> >> Hello Scott,
> >>
> >>
> >> On 12/22/2014 02:32 AM, Scott Wood wrote:
> >>> On Mon, 2014-12-22 at 02:20 -0600, Emil Med
Jiri Olsa [jo...@redhat.com] wrote:
| > + values for each of 'config', 'config1' and 'config2' are defined
by
| > + corresponding entries in
/sys/bus/event_sources/devices//format/*
| > + param1 and param2 are defined as formats for the PMU in:
| > + /sys/bus/event
Jiri Olsa [jo...@redhat.com] wrote:
| On Sun, Dec 21, 2014 at 11:49:26PM -0800, Sukadev Bhattiprolu wrote:
| > From: Cody P Schafer
| > + In the case of the last example, a value replacing "?" would
| > + need to be provided by the user selecting the particular event.
| > +
Jiri Olsa [jo...@redhat.com] wrote:
| On Sun, Dec 21, 2014 at 11:49:24PM -0800, Sukadev Bhattiprolu wrote:
|
| SNIP
|
| > + }
| >
| > switch (format->value) {
| > case PERF_PMU_FORMAT_VALUE_CONFIG:
| > @@ -592,11 +629,16 @@ static int pmu_config_term(struct list_head *formats,
| >
On Mon, 2014-12-22 at 15:33 +0100, Andreas Schwab wrote:
> Michael Ellerman writes:
>
> > Anton Blanchard (1):
> > powerpc: Secondary CPUs must set cpu_callin_map after setting active
> > and online
>
> This breaks booting on the PowerMac7,3. It takes forever to boot to
> user space (~5
On 12/22/14 09:26, Geoff Levand wrote:
On Sat, 2014-12-20 at 16:00 +0100, Rickard Strandqvist wrote:
Remove the function ps3_repository_write_highmem_info() that is not used
anywhere.
NAK
ps3_repository_write_highmem_info() is needed by otheros++. What we
need is a kernel patch to add the h
On Sat, 2014-12-20 at 16:00 +0100, Rickard Strandqvist wrote:
> Remove the function ps3_repository_write_highmem_info() that is not used
> anywhere.
NAK
ps3_repository_write_highmem_info() is needed by otheros++. What we
need is a kernel patch to add the highmem info to the repository once it
i
On Sun, Dec 21, 2014 at 11:49:27PM -0800, Sukadev Bhattiprolu wrote:
> From: Cody P Schafer
>
> Changelog[v6]:
> - [Sukadev Bhattiprolu]: Update documentation of perf-list and
> perf-record; Added documentation for perf-stat.
>
> CC: Haren Myneni
> CC: Cody P Schafer
> Signed-off
On Sun, Dec 21, 2014 at 11:49:26PM -0800, Sukadev Bhattiprolu wrote:
> From: Cody P Schafer
>
> Event parameters are a basic way for partial events to be specified in
> sysfs with per-event names given to the fields that need to be filled in
> when using a particular event.
>
> It is intended fo
On Sun, Dec 21, 2014 at 11:49:24PM -0800, Sukadev Bhattiprolu wrote:
SNIP
> + }
>
> switch (format->value) {
> case PERF_PMU_FORMAT_VALUE_CONFIG:
> @@ -592,11 +629,16 @@ static int pmu_config_term(struct list_head *formats,
> }
>
> /*
> - * XXX If we ever deci
Michael Ellerman writes:
> Anton Blanchard (1):
> powerpc: Secondary CPUs must set cpu_callin_map after setting active
> and online
This breaks booting on the PowerMac7,3. It takes forever to boot to
user space (~5 minutes instead of ~4 seconds), and then I see these
processes in top:
Hello Scott,
On 12/22/2014 03:42 AM, Scott Wood wrote:
> On Mon, 2014-12-22 at 03:37 -0600, Emil Medve wrote:
>> Hello Scott,
>>
>>
>> On 12/22/2014 02:32 AM, Scott Wood wrote:
>>> On Mon, 2014-12-22 at 02:20 -0600, Emil Medve wrote:
For the purpose of an example in the binding document, I s
From: Andy Fleming
Signed-off-by: Andy Fleming
Signed-off-by: Shaohui Xie
---
arch/powerpc/configs/corenet32_smp_defconfig | 2 ++
arch/powerpc/configs/corenet64_smp_defconfig | 2 ++
2 files changed, 4 insertions(+)
diff --git a/arch/powerpc/configs/corenet32_smp_defconfig
b/arch/powerpc/co
From: Andy Fleming
Signed-off-by: Andy Fleming
Signed-off-by: Shaohui Xie
---
arch/powerpc/configs/corenet32_smp_defconfig | 1 +
arch/powerpc/configs/corenet64_smp_defconfig | 1 +
2 files changed, 2 insertions(+)
diff --git a/arch/powerpc/configs/corenet32_smp_defconfig
b/arch/powerpc/conf
Le 18/12/2014 03:14, Scott Wood a écrit :
On Wed, 2014-12-17 at 10:14 +0100, Christophe Leroy wrote:
Some powerpc like the 8xx don't have a RW bit in PTE bits but a RO (Read Only)
bit.
This patch implements the handling of a _PAGE_RO flag to be used in place of
_PAGE_RW
Signed-off-by: Christ
On powerpc 8xx, in TLB entries, 0x400 bit is set to 1 for read-only pages
and is set to 0 for RW pages. So we should use _PAGE_RO instead of _PAGE_RW
Signed-off-by: Christophe Leroy
---
v2 is a complete rework compared to v1
v3: fixing pte_update() and comments
arch/powerpc/include/asm/pgtable
Some powerpc like the 8xx don't have a RW bit in PTE bits but a RO (Read Only)
bit.
This patch implements the handling of a _PAGE_RO flag to be used in place of
_PAGE_RW
Signed-off-by: Christophe Leroy
---
v2 is a complete rework of v1
v3:
- cleared PTE can remain 0, no need of _PAGE_RO on PA
Some powerpc like the 8xx don't have a RW bit in PTE bits but a RO (Read Only)
bit.
This patch implements the handling of a _PAGE_RO flag to be used in place of
_PAGE_RW
Patchset:
1) powerpc32: adds handling of _PAGE_RO
2) powerpc/8xx: use _PAGE_RO instead of _PAGE_RW
All changes have been succ
Hello Shao-Hui,
On 12/21/2014 08:31 PM, Xie Shaohui-B21989 wrote:
>> On Fri, 2014-12-19 at 01:23 -0600, Xie Shaohui-B21989 wrote:
-Original Message-
From: Wood Scott-B07421
Sent: Friday, December 19, 2014 6:01 AM
To: Xie Shaohui-B21989
Cc: linuxppc-dev@lists.ozlab
Hello Scott,
On 12/22/2014 02:32 AM, Scott Wood wrote:
> On Mon, 2014-12-22 at 02:20 -0600, Emil Medve wrote:
>> Hello Shao-Hui,
>>
>>
>> On 12/21/2014 08:31 PM, Xie Shaohui-B21989 wrote:
On Fri, 2014-12-19 at 01:23 -0600, Xie Shaohui-B21989 wrote:
>> -Original Message-
>> Fr
On Mon, 2014-12-22 at 03:37 -0600, Emil Medve wrote:
> Hello Scott,
>
>
> On 12/22/2014 02:32 AM, Scott Wood wrote:
> > On Mon, 2014-12-22 at 02:20 -0600, Emil Medve wrote:
> >> For the purpose of an example in the binding document, I suggest we just
> >> stick with the IEEE standard frequency.
>
From: Wang Dongsheng
Kernel cannot bring up Non-boot cpus always get "Processor xx is stuck".
this issue bring by http://patchwork.ozlabs.org/patch/418912/ (powerpc:
Secondary CPUs must set cpu_callin_map after setting active and online)
We need to take timebase after bootup cpu give the timebase
> -Original Message-
> From: Wood Scott-B07421
> Sent: Monday, December 22, 2014 4:33 PM
> To: Medve Emilian-EMMEDVE1
> Cc: Xie Shaohui-B21989; linuxppc-dev@lists.ozlabs.org;
> devicet...@vger.kernel.org; Liberman Igal-B31950
> Subject: Re: [PATCH] [v2] power/fsl: add MDIO dt binding for FM
On Mon, Dec 22, 2014 at 9:31 AM, Geert Uytterhoeven
wrote:
> Below is the list of build error/warning regressions/improvements in
> v3.19-rc1[1] compared to v3.18[2].
>
> Summarized:
> - build errors: +24/-16
+ /home/kisskb/slave/src/arch/powerpc/xmon/xmon.c: error: unused
variable 'badaddr'
On Mon, 2014-12-22 at 02:20 -0600, Emil Medve wrote:
> Hello Shao-Hui,
>
>
> On 12/21/2014 08:31 PM, Xie Shaohui-B21989 wrote:
> >> On Fri, 2014-12-19 at 01:23 -0600, Xie Shaohui-B21989 wrote:
> -Original Message-
> From: Wood Scott-B07421
> Sent: Friday, December 19, 2014
40 matches
Mail list logo
