Testing that the TM SPRs are behaving the way they should. Uses more
threads than cpus to see if the following register values persist with
context switching:
- the FS (failure summary) flag in TEXASR
- TFIAR and TFHAR
Signed-off-by: Rashmica Gupta
---
tools/testing/selftests/powerpc/tm/.gitigno
If the transaction is aborted, the TAR should be rolled back to the
checkpointed value before the transaction began. The value written to the
TAR when the transaction is suspended should only remain there if the
transaction completes successfully.
Signed-off-by: Rashmica Gupta
---
tools/testing/
This test does a fork syscall inside a transaction. Basic sniff test to see
if we can enter the kernel during a transaction.
Signed-off-by: Rashmica Gupta
---
tools/testing/selftests/powerpc/tm/.gitignore | 1 +
tools/testing/selftests/powerpc/tm/Makefile | 2 +-
tools/testing/selftests/powe
Currently tbegin, tend etc are written as opcodes or asm instructions. So
standardise these to asm instructions.
Signed-off-by: Rashmica Gupta
---
tools/testing/selftests/powerpc/tm/tm-resched-dscr.c | 16 +---
tools/testing/selftests/powerpc/tm/tm-signal-stack.c | 4 ++--
2 files c
Currently there is a reg.h in pmu/ebb that has defines that are useful in
other powerpc selftests so move this up into selftests/powerpc folder. Also
include in utils.h - as this is often used in self tests. Add in some other
useful register defines.
---
tools/testing/selftests/powerpc/pmu/ebb/ebb
Rebase the previous powerpc selftests against the current next tree.
Rashmica Gupta (5):
selftests/powerpc: Make reg.h common to all powerpc selftests
selftests/powerpc: Standardise TM calls
selftests/powerpc: Add test for forking inside transaction
selftests/powerpc: Add TM test to check
Hi,
Regarding the Powermac G5 Quad (PMAC 11.2), i have compiled a few
different kernels and they all seem to generate spurious interrupts.
Observing the output of cat /proc/interrupts, it seems that each
individual IRQ number assigned for most devices has the interrupt
serviced by all 4 CPU cor
On Wed, Dec 23, 2015 at 01:40:05PM +1100, Michael Ellerman wrote:
> On Tue, 2015-12-15 at 22:24 +0800, Boqun Feng wrote:
>
> > Hi all,
> >
> > This is v6 of the series.
> >
> > Link for v1: https://lkml.org/lkml/2015/8/27/798
> > Link for v2: https://lkml.org/lkml/2015/9/16/527
> > Link for v3:
On Tue, 2015-12-15 at 22:24 +0800, Boqun Feng wrote:
> Hi all,
>
> This is v6 of the series.
>
> Link for v1: https://lkml.org/lkml/2015/8/27/798
> Link for v2: https://lkml.org/lkml/2015/9/16/527
> Link for v3: https://lkml.org/lkml/2015/10/12/368
> Link for v4: https://lkml.org/lkml/2015/10/14
Hi, Denis
Any test result on pmac machine for this patch?
Zhuoyu
> -Original Message-
> From: Zhang Zhuoyu [mailto:zhangzhu...@cmss.chinamobile.com]
> Sent: Wednesday, December 16, 2015 10:46 PM
> To: 'Denis Kirjanov'; 'Michael Ellerman'
> Cc: 'Daniel Axtens'; 'Zhang Zhuoyu'; 'b...@kern
On Tue, 2015-12-22 at 06:18 +0200, igal.liber...@freescale.com wrote:
> From: Igal Liberman
>
> Signed-off-by: Igal Liberman
> ---
> .../devicetree/bindings/powerpc/fsl/fman.txt | 39
>
> 1 file changed, 39 insertions(+)
Some description in the log would be nice, e
On Tue, 2015-12-22 at 06:18 +0200, igal.liber...@freescale.com wrote:
> From: Igal Liberman
>
> Signed-off-by: Igal Liberman
> ---
> .../devicetree/bindings/powerpc/fsl/fman.txt | 39
>
> 1 file changed, 39 insertions(+)
>
> diff --git a/Documentation/devicetree/b
Regards,
Igal Liberman
> -Original Message-
> From: Joakim Tjernlund [mailto:joakim.tjernl...@infinera.com]
> Sent: Tuesday, December 22, 2015 5:57 PM
> To: linuxppc-dev@lists.ozlabs.org; Liberman Igal-B31950
> ; devicet...@vger.kernel.org
> Cc: Wood Scott-B07421 ; Xie Shaohui-B21989
> ;
From: Igal Liberman
Signed-off-by: Igal Liberman
This patch adds pcsphy node to FManV3 device tree.
Based on: https://patchwork.ozlabs.org/patch/503921/
v1 --> v2:
- Addressed feedback from Shaohui Xie
- Submitted a binding document:
https://patchwork.ozlabs.org/patch
From: Igal Liberman
Signed-off-by: Igal Liberman
---
.../devicetree/bindings/powerpc/fsl/fman.txt | 39
1 file changed, 39 insertions(+)
diff --git a/Documentation/devicetree/bindings/powerpc/fsl/fman.txt
b/Documentation/devicetree/bindings/powerpc/fsl/fman.txt
in
On Tue, 2015-12-22 at 02:51 -0600, Liberman Igal-B31950 wrote:
>
> Regards,
> Igal Liberman
>
> > -Original Message-
> > From: Wood Scott-B07421
> > Sent: Monday, December 21, 2015 4:41 PM
> > To: Liberman Igal-B31950 ;
> > devicet...@vger.kernel.org; linuxppc-dev@lists.ozlabs.org
> > Cc:
On 12/22/15, David Gibson wrote:
> This patch adds a special file in /sys/kernel/mm which can be used to view
> the current size of the hash page table (as a bit shift) and to trigger
> a resize of the hash table on PAPR guests.
>
> Logically this would make more sense as a debugfs file, but that
Hi Rob,
Could you please take this patch into account?
Thanks,
Zhiqiang
> -Original Message-
> From: Zhiqiang Hou [mailto:zhiqiang@freescale.com]
> Sent: 2015年11月5日 11:16
> To: linuxppc-dev@lists.ozlabs.org; Scott Wood; ga...@kernel.crashing.org;
> b...@kernel.crashing.org; pau...@sa
Hi Scott,
Could you please help to apply this patch?
Thanks,
Zhiqiang
> -Original Message-
> From: Scott Wood
> Sent: 2015年11月20日 11:02
> To: Zhiqiang Hou; Zhiqiang Hou; linuxppc-dev@lists.ozlabs.org;
> ga...@kernel.crashing.org; b...@kernel.crashing.org; pau...@samba.org;
> m...@ellerma
> @@ -55,6 +55,7 @@ fman@40 {
> reg = <0xe 0x1000>;
> fsl,fman-ports = <&fman0_rx_0x08 &fman0_tx_0x28>;
> ptp-timer = <&ptp_timer0>;
> + pcsphy-handle = <&pcsphy0>;
> };
>
> mdio@e1000 {
> @@ -62,5 +63,9 @@ fman@40 {
>
Regards,
Igal Liberman
> -Original Message-
> From: Shaohui Xie [mailto:shaohui@nxp.com]
> Sent: Tuesday, December 22, 2015 8:27 AM
> To: Liberman Igal-B31950 ;
> devicet...@vger.kernel.org; linuxppc-dev@lists.ozlabs.org
> Cc: Wood Scott-B07421 ; Bucur Madalin-
> Cristian-B32716 ; Xi
Regards,
Igal Liberman
> -Original Message-
> From: Wood Scott-B07421
> Sent: Monday, December 21, 2015 4:41 PM
> To: Liberman Igal-B31950 ;
> devicet...@vger.kernel.org; linuxppc-dev@lists.ozlabs.org
> Cc: Bucur Madalin-Cristian-B32716 ; Xie
> Shaohui-B21989
> Subject: Re: [PATCH] powe
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