This patch provides individual system call numbers for the following
System V IPC system calls, on PowerPC, so that they do not need to be
multiplexed:
* semop, semget, semctl, semtimedop
* msgsnd, msgrcv, msgget, msgctl
* shmat, shmdt, shmget, shmctl
Signed-off-by: Sam Bobroff
---
arch/powerpc
Thanks Daniel.
Reviewed-by: Ian Munsie
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perf probe through debuginfo__find_probes() in util/probe-finder.c
checks for the functions' frame descriptions in either .eh_frame section
of an ELF or the .debug_frame. The check is based on whether either one
of these sections is present. But sometimes, it may happen that,
.eh_frame, even if pre
On 23/09/15 16:41, Daniel Axtens wrote:
All unrecovered machine check errors on PowerNV should cause an
immediate panic. There are 2 reasons that this is the right policy:
it's not safe to continue, and we're already trying to reboot.
Firstly, if we go through the recovery process and do not suc
> I've got the following results on POWER7 64bit
> without the patch:
> # ./tb
> time = 0.263337
> # ./tb
> time = 0.251273
> # ./tb
> time = 0.258453
> # ./tb
> time = 0.260189
>
> with the patch:
> # ./tb
> time = 0.241517
> # ./tb
> time = 0.241973
> # ./tb
> time = 0.239365
> # ./tb
> time =
On Wed, 2015-09-23 at 13:35 -0500, Aaron Sawdey wrote:
> One thing that occurred to me was that since the
> __kernel_datapage_offset is located immediately before the function,
> the offset is small and you could get rid of the addi and just fold it
> into the lwz.
r3 is reused at the end to add t
From: Russell King - ARM Linux
Date: Tue, 22 Sep 2015 17:17:10 +0100
> This is the second version of the series, with the comments David had
> on the first patch fixed up. Original series description with updated
> diffstat below.
This needs some build fixes:
drivers/net/ethernet/apm/xgene/xge
From: Christophe Leroy
Date: Tue, 22 Sep 2015 16:34:17 +0200 (CEST)
> This patch serie gather patches related to checksum functions on powerpc.
> Some of those patches have already been submitted individually.
I'm assuming that the powerpc folks will integrate this series.
Let me know if I shou
On 23 September 2015 16:05:02 GMT+10:00, Michael Neuling
wrote:
>The 32 and 64 bit variants of __get_datapage() use a "bcl; mflr" to
>determine the loaded address of the VDSO. The current version of these
>attempt to use the special bcl variant which avoids pushing to the
>link stack.
>
>Unfort
On 23 September 2015 19:50:52 GMT+10:00, Michal Marek wrote:
>On 2015-09-23 07:40, Michael Ellerman wrote:
>> +else ifneq ($(wildcard
>arch/$(SRCARCH)/configs/$(KBUILD_DEFCONFIG)),)
>> @$(kecho) "*** Default configuration is based on
>'$(KBUILD_DEFCONFIG)'"
>> $(Q)$< $(silent)
>--defco
On Mon, 2015-09-21 at 17:23 +0530, Aneesh Kumar K.V wrote:
> The page that contain pte entries. Or the last level of the linux page
> table. or we could call them pte fragments. We need to allocate one
> full page at lowest level, because we want to use split ptlock. Now
> for keeping the pte_t ent
One thing that occurred to me was that since the __kernel_datapage_offset
is located immediately before the function, the offset is small and you
could get rid of the addi and just fold it into the lwz.
Aaron Sawdey, Ph.D. saw...@us.ibm.com
050-2/C113 (507) 253-7520 TL: 553-7520 home: 507/263-
On 2015-09-23 07:40, Michael Ellerman wrote:
> +else ifneq ($(wildcard arch/$(SRCARCH)/configs/$(KBUILD_DEFCONFIG)),)
> @$(kecho) "*** Default configuration is based on '$(KBUILD_DEFCONFIG)'"
> $(Q)$< $(silent)
> --defconfig=arch/$(SRCARCH)/configs/$(KBUILD_DEFCONFIG) $(Kconfig)
> +els
Reviewed-by: Brian King
--
Brian King
Power Linux I/O
IBM Linux Technology Center
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Reviewed-by: Brian King
--
Brian King
Power Linux I/O
IBM Linux Technology Center
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Reviewed-by: Brian King
--
Brian King
Power Linux I/O
IBM Linux Technology Center
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Reviewed-by: Brian King
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Brian King
Power Linux I/O
IBM Linux Technology Center
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On 9/23/15, Michael Neuling wrote:
> The 32 and 64 bit variants of __get_datapage() use a "bcl; mflr" to
> determine the loaded address of the VDSO. The current version of these
> attempt to use the special bcl variant which avoids pushing to the
> link stack.
>
> Unfortunately it uses bcl+8 rathe
The register is not currently used in the base kernel
but will be in a forthcoming kvm patch.
Signed-off-by: Laurentiu Tudor
---
arch/powerpc/include/asm/reg_booke.h | 6 ++
1 file changed, 6 insertions(+)
diff --git a/arch/powerpc/include/asm/reg_booke.h
b/arch/powerpc/include/asm/reg_boo
Reviewed-by: Brian King
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Power Linux I/O
IBM Linux Technology Center
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Catching the return value of soundbus_register_driver in
aoa_fabric_layout_init is not necessary, let's return it
directly.
No functional change.
Signed-off-by: Yaowei Bai
---
sound/aoa/fabrics/layout.c | 7 +--
1 file changed, 1 insertion(+), 6 deletions(-)
diff --git a/sound/aoa/fabrics/
This patch makes prioq_match return bool due to this particular
function only using either one or zero as its return value.
No functional change.
Change from v1:
fix indentation to line up properly (Johannes Berg)
Signed-off-by: Yaowei Bai
---
sound/core/seq/seq_prioq.c | 14 +++---
Make 'return' stay in a singe line.
No functional change.
Signed-off-by: Yaowei Bai
---
sound/aoa/soundbus/i2sbus/core.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/sound/aoa/soundbus/i2sbus/core.c b/sound/aoa/soundbus/i2sbus/core.c
index 1cbf210..6f216c0 100644
--- a/
Case ti->tag == 0 can be included in the last return,
remove it.
No functional change.
Signed-off-by: Yaowei Bai
---
sound/aoa/codecs/onyx.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/sound/aoa/codecs/onyx.c b/sound/aoa/codecs/onyx.c
index a04edff..a407e1f 100644
--- a/sound/aoa/codecs/
On 09/21/2015 12:10 PM, Aneesh Kumar K.V wrote:
> Convert from asm to C
>
> Signed-off-by: Aneesh Kumar K.V
> ---
> arch/powerpc/include/asm/book3s/64/hash-64k.h | 3 +-
> arch/powerpc/include/asm/book3s/64/hash.h | 1 +
> arch/powerpc/mm/hash64_64k.c | 134 +++-
On Tue, Sep 22, 2015 at 03:28:12PM +0200, Johannes Berg wrote:
> On Tue, 2015-09-22 at 21:22 +0800, Yaowei Bai wrote:
> > On Mon, Sep 21, 2015 at 04:11:00PM +0200, Johannes Berg wrote:
> > >
> > > > -static inline int prioq_match(struct snd_seq_event_cell *cell,
> > > > +static inline bool prioq_m
This driver add thermal management support by enabling TMU (Thermal
Monitoring Unit) on QorIQ platform.
It's based on thermal of framework:
- Trip points defined in device tree.
- Cpufreq as cooling device registered in qoriq cpufreq driver.
Signed-off-by: Jia Hongtao
---
V3: Using thermal of fr
On Wed, 23 Sep 2015, Wang Dongsheng wrote:
> > -Original Message-
> > From: linux-kernel-ow...@vger.kernel.org [mailto:linux-kernel-
> > ow...@vger.kernel.org] On Behalf Of Thomas Gleixner
> > Sent: Wednesday, September 23, 2015 11:49 AM
> > To: Wang Dongsheng-B40534
> > Cc: Wood Scott-B074
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