Signed-off-by: Zhao Qiang
---
Changes for v2:
- modify subject
Changes for v3:
- na
include/soc/fsl/qe/ucc_fast.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/soc/fsl/qe/ucc_fast.h b/include/soc/fsl/qe/ucc_fast.h
index b2633b7..e898895 100644
--- a/
The driver add hdlc support for Freescale QUICC Engine.
It support NMSI and TSA mode.
Signed-off-by: Zhao Qiang
---
Changes for v2:
- remove useless code.
- remove Unnecessary casts
- return IRQ_NONE when there are no interrupt
- remove Useless comments
Changes for
QE has module to support TDM, some other protocols
supported by QE are based on TDM.
add a qe-tdm lib, this lib provides functions to the protocols
using TDM to configurate QE-TDM.
Signed-off-by: Zhao Qiang
---
Changes for v2:
- delete dead code
- use strcmp instead of strcasecmp
Add tdm clock configuration in both qe clock system and ucc
fast controller.
Signed-off-by: Zhao Qiang
---
Changes for v2:
- break codes getting clock_bits and source to smaller functions.
- add __iomem to qe_mux_reg
- add bits operation functions for qe and use it
Rx_sync and tx_sync are used by QE-TDM mode,
add them to struct ucc_fast_info.
Signed-off-by: Zhao Qiang
---
Changes for v2:
- use strcmp instead of strcasecmp
Changes for v3:
- na
drivers/soc/fsl/qe/qe.c | 6 ++
include/soc/fsl/qe/qe.h | 2 ++
include/soc/fsl/q
We're approaching 20 locations where we need to check for ELF ABI v2.
That's fine, except the logic is a bit awkward, because we have to check
that _CALL_ELF is defined and then what its value is.
So check it once in asm/types.h and define PPC64_ELF_ABI_v2 when ELF ABI
v2 is detected.
We also hav
On 06/06/16 08:30, Benjamin Herrenschmidt wrote:
> On Fri, 2016-06-03 at 15:34 +1000, Balbir Singh wrote:
>>
>> Can we just save the cpu_to_be64(_PAGE_PTE) as _BE64_PAGE_PTE constant
>> in big-endian (pgtable-be-types.h) and similar for other things. I know its
>> not the best option, but we don'
On 2016年06月03日 19:47, Michael Ellerman wrote:
On Thu, 2015-10-12 at 07:30:02 UTC, xinhui wrote:
From: Pan Xinhui
When we merge two contiguous partitions whose signatures are marked
NVRAM_SIG_FREE, We need update prev's length and checksum, then write it
to nvram, not cur's. So lets fix this
Thanks. I'll try it.
- Christian
On 06 June 2016 at 02:51 AM, Michael Ellerman wrote:
On Sat, 2016-06-04 at 17:07 +0200, Christian Zigotzky wrote:
Aneesh,
Shall I bisect the kernel from the powerpc git?
No just use linus' tree.
Shall I start with the following commit?
https://git.kernel.
On Mon, Jun 06, 2016 at 02:52:05PM +1000, Michael Ellerman wrote:
> On Fri, 2016-03-06 at 03:49:48 UTC, Boqun Feng wrote:
> > There is an ordering issue with spin_unlock_wait() on powerpc, because
> > the spin_lock primitive is an ACQUIRE and an ACQUIRE is only ordering
> > the load part of the ope
On Fri, 2016-03-06 at 03:49:48 UTC, Boqun Feng wrote:
> There is an ordering issue with spin_unlock_wait() on powerpc, because
> the spin_lock primitive is an ACQUIRE and an ACQUIRE is only ordering
> the load part of the operation with memory operations following it.
...
> diff --git a/arch/power
On 03-06-16, 16:48, Steve Muckle wrote:
> On Fri, Jun 03, 2016 at 07:05:14PM +0530, Viresh Kumar wrote:
> ...
> > @@ -468,20 +469,15 @@ unsigned int acpi_cpufreq_fast_switch(struct
> > cpufreq_policy *policy,
> > struct acpi_cpufreq_data *data = policy->driver_data;
> > struct acpi_process
On Sun, 2016-06-05 at 21:23 -0400, Julian Margetson wrote:
> > >
> > > drivers/gpu/drm/drm_vm.c: In function ‘drm_dma_prot’:
> > > drivers/gpu/drm/drm_vm.c:83:6: error: invalid operands to binary |
> > > (have ‘pgprot_t {aka struct }’ and ‘int’)
> > > tmp |= _PAGE_NO_CACHE;
> >
On Wed, 2016-25-05 at 23:56:07 UTC, Gavin Shan wrote:
> In commit <8445a87f7092> ("powerpc/iommu: Remove the dependency
> on EEH struct in DDW mechanism"), the PE address was replaced
> with the PCI config address in order to remove dependency on EEH.
> According to PAPR spec, firmware (pHyp or QEM
On 6/5/2016 8:57 PM, Michael Ellerman wrote:
On Sun, 2016-06-05 at 18:09 +0200, Christian Zigotzky wrote:
All,
I need an answer because I think Darren's guess is correct. It isn't a
problem in the pci code. I replaced the file head_64.S that Darren
mentioned with the one from the kernel 4.6 an
On Sun, 2016-06-05 at 18:09 +0200, Christian Zigotzky wrote:
> All,
>
> I need an answer because I think Darren's guess is correct. It isn't a
> problem in the pci code. I replaced the file head_64.S that Darren
> mentioned with the one from the kernel 4.6 and it compiled but
> unfortunately i
On Sat, 2016-06-04 at 20:16 +0530, Aneesh Kumar K.V wrote:
> Christian Zigotzky writes:
>
> > Hi All,
> >
> > I compiled the latest git version of kernel 4.7 with all PowerPC
> > commits. Maybe the latest commit powerpc-4.7-2 solved the boot issues.
> > Our latest Nemo patch 4.7-1 works withou
On Sat, 2016-06-04 at 17:07 +0200, Christian Zigotzky wrote:
> Aneesh,
>
> Shall I bisect the kernel from the powerpc git?
No just use linus' tree.
> Shall I start with the following commit?
>
> https://git.kernel.org/cgit/linux/kernel/git/powerpc/linux.git/commit/?id=8ffb4103f5e28d7e7890ed477
On Tue, 2016-31-05 at 05:51:17 UTC, Thomas Huth wrote:
> If we do not provide the PVR for POWER8NVL, a guest on this
> system currently ends up in PowerISA 2.06 compatibility mode on
> KVM, since QEMU does not provide a generic PowerISA 2.07 mode yet.
> So some new instructions from POWER8 (like "m
On Tue, 2016-31-05 at 06:26:31 UTC, "Aneesh Kumar K.V" wrote:
> This should not have any impact on hash, because hash does tlb
> invalidate with every pte update and we don't implement
> flush_tlb_* functions for hash. With radix we should make an explicit
> call to flush tlb outside pte update.
>
On Tue, 2016-31-05 at 06:26:30 UTC, "Aneesh Kumar K.V" wrote:
> When we converted the asm routines to C functions, we missed updating
> HPTE_R_R based on _PAGE_ACCESSED. ASM code used to copy over the lower
> bits from pte via.
...
>
> Signed-off-by: Benjamin Herrenschmidt
> Signed-off-by: Aneesh
On Tue, 2016-31-05 at 06:26:29 UTC, "Aneesh Kumar K.V" wrote:
> LPCR cannot be updated when running in guest mode.
>
> Signed-off-by: Aneesh Kumar K.V
Applied to powerpc fixes, thanks.
https://git.kernel.org/powerpc/c/d6c886006c948141f24e84aceb
cheers
__
On Fri, 2016-06-03 at 15:34 +1000, Balbir Singh wrote:
>
> Can we just save the cpu_to_be64(_PAGE_PTE) as _BE64_PAGE_PTE constant
> in big-endian (pgtable-be-types.h) and similar for other things. I know its
> not the best option, but we don't really expect these bits to change often or
> anymore
On Thu, 2016-06-02 at 07:38 -0500, Shreyas B. Prabhu wrote:
> @@ -61,8 +72,13 @@ save_sprs_to_stack:
> * Note all register i.e per-core, per-subcore or per-thread is saved
> * here since any thread in the core might wake up first
> */
> +BEGIN_FTR_SECTION
> + mfspr
On Wed, May 11, 2016 at 10:51 AM, Aaro Koskinen wrote:
> Hi,
>
> On Mon, Apr 25, 2016 at 09:19:17AM -0700, Khem Raj wrote:
>> gcc-6 correctly warns about a out of bounds access
>>
>> arch/powerpc/kernel/ptrace.c:407:24: warning: index 32 denotes an offset
>> greater than size of 'u64[32][1] {aka
Hi,
[auto build test ERROR on vfio/next]
[also build test ERROR on v4.7-rc1 next-20160603]
[cannot apply to pci/next]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/Yongji-Xie/PCI-Add-a-new-PCI_
Hi,
[auto build test ERROR on vfio/next]
[also build test ERROR on v4.7-rc1 next-20160603]
[cannot apply to pci/next]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/Yongji-Xie/PCI-Add-a-new-PCI_
Hi,
[auto build test ERROR on v4.7-rc1]
[also build test ERROR on next-20160603]
[cannot apply to robh/for-next soc-thermal/next]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/Jia-Hongtao/dt-bi
All,
I need an answer because I think Darren's guess is correct. It isn't a
problem in the pci code. I replaced the file head_64.S that Darren
mentioned with the one from the kernel 4.6 and it compiled but
unfortunately it doesn't boot. We know "head_64.S" is one file for the
early boot phase
-- Forwarded message --
From: Scott Wood
Date: 2016-06-04 1:23 GMT+01:00
Subject: Re: running qemu for powerpc (32bits) architecture
To: Marwa Hamza , linuxppc-dev@lists.ozlabs.org
On Mon, 2016-05-30 at 10:04 +0100, Marwa Hamza wrote:
> hello everyone
> I'm trying to run qemu for
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