Same as sparc version.
Make resource with consistent sequence
like other arch or directly from pci_read_bridge_bases(),
even when non-pref mmio is missing, or out of ordering in firmware reporting.
Just hold i = 1 for non pref mmio, and i = 2 for pref mmio.
Signed-off-by: Yinghai Lu
Cc: linuxpp
On Mon, 2016-05-30 at 10:04 +0100, Marwa Hamza wrote:
> hello everyone
> I'm trying to run qemu for powerpc architecture but either
> 1/ i got a black screen with this sentence " QEMU 2.4.0.1 monitor - type
> help for more information"
>(QEMU)
> if i run this command ./ppc-s
In 8c05cd08a7 ("PCI: fix offset check for sysfs mmapped files"), try
to check exposed value with resource start/end in proc mmap path.
|start = vma->vm_pgoff;
|size = ((pci_resource_len(pdev, resno) - 1) >> PAGE_SHIFT) + 1;
|pci_start = (mmap_api == PCI_MMAP_PROCFS) ?
|
This one is preparing patch for next one:
PCI: Let pci_mmap_page_range() take resource addr
We need to pass extra resource pointer to avoid searching that again
for powerpc and microblaze prot set operation.
Signed-off-by: Yinghai Lu
Cc: linux-arm-ker...@lists.infradead.org
Cc: linux-cris-ker.
For device resource PREF bit setting under bridge 64-bit pref resource,
we need to make sure only set PREF for 64bit resource.
This patch set IORESOUCE_MEM_64 for 64bit resource during OF device resource
flags parsing.
Link: https://bugzilla.kernel.org/show_bug.cgi?id=96261
Link: https://bugzilla
On Mon, 2016-05-09 at 10:29 +0200, Sebastian Huber wrote:
> Hello,
>
> the "fman" Ethernet driver was integrated in mainline Linux Dezember
> 2015 ("drivers/net/ethernet/freescale/fman"). It seems that the other
> parts, e.g. BMan, QMan ("drivers/soc/fsl/qbman") and basic DPAA Ethernet
> suppor
On Tue, 2016-05-10 at 17:11 -0400, Robert P. J. Day wrote:
> bit of a conundrum here ... we have a legacy MPC8360 system here, on
> which we installed linux built with wind river linux 8. we obviously
> want to push the various bus frequencies to their max for best
> performance, and the device t
On Fri, 2016-05-27 at 23:12 +0200, Giuseppe Lippolis wrote:
> Dear All,
> I'm trying with buildroot to build the linux-4.4.3 for an iomega 150d
> machine mounting the mpc8347E sys.
> Due the old U-Boot version is not possible to use the standard uImage, but
> it is needed to set the cuImage target
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_processor_performance *perf;
> struct cpufreq_fre
Hi,
[auto build test ERROR on arm/for-next]
[also build test ERROR on v4.7-rc1 next-20160603]
[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/Aneesh-Kumar-K-V/mm-hugetlb-Simplify-hugetlb-unmap
The drivers aren't required to provide a sorted frequency table today,
and its not optimal to work on an unsorted frequency tables.
To simplify and improve code performance, always keep policy->freq_table
sorted in ascending order.
Now that freq_table is sorted, update cpufreq_frequency_table_tar
Hi Andrew,
The updated version includes a build fix for [PATCH 2/3. I also dropped the
powerpc related changes from the series because that have dependencies
against other patches not yet merged upstream. I am adding the same
below for reference.
From 1f0975adfd3138f3709b2dec8771065ddc38de40 Mon
For hugetlb like THP (and unlike regular page), we do tlb flush after
dropping ptl. Because of the above, we don't need to track force_flush
like we do now. Instead we can simply call tlb_remove_page() which
will do the flush if needed.
No functionality change in this patch.
Signed-off-by: Aneesh
This allows arch which need to do special handing with respect to
different page size when flushing tlb to implement the same in mmu gather
Signed-off-by: Aneesh Kumar K.V
---
arch/arm/include/asm/tlb.h | 18 ++
arch/ia64/include/asm/tlb.h | 18 ++
arch/s390/incl
This update the generic and arch specific implementation to return true
if we need to do a tlb flush. That means if a __tlb_remove_page indicate
a flush is needed, the page we try to remove need to be tracked and
added again after the flush. We need to track it because we have already
update the pt
On 06/03/2016 01:56 PM, Michael Ellerman wrote:
> On Thu, 2016-06-02 at 17:39 +0200, Krzysztof Kozlowski wrote:
>
>> diff --git a/arch/powerpc/platforms/cell/iommu.c
>> b/arch/powerpc/platforms/cell/iommu.c
>> index 0c2794d2b6c0..5d1a7ef3fdee 100644
>> --- a/arch/powerpc/platforms/cell/iommu.c
>>
Hi Linus,
Please pull the first batch of powerpc fixes for 4.7:
The following changes since commit 1a695a905c18548062509178b98bc91e67510864:
Linux 4.7-rc1 (2016-05-29 09:29:24 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
ta
On Thu, 2016-06-02 at 17:39 +0200, Krzysztof Kozlowski wrote:
> diff --git a/arch/powerpc/platforms/cell/iommu.c
> b/arch/powerpc/platforms/cell/iommu.c
> index 0c2794d2b6c0..5d1a7ef3fdee 100644
> --- a/arch/powerpc/platforms/cell/iommu.c
> +++ b/arch/powerpc/platforms/cell/iommu.c
> @@ -166,7 +1
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 mistake now.
>
> Also use memset instead
SoC compatible string and endianness property are added according to the
new bindings.
Signed-off-by: Jia Hongtao
---
arch/powerpc/boot/dts/fsl/t1040si-post.dtsi | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/powerpc/boot/dts/fsl/t1040si-post.dtsi
b/arch/powerpc/bo
On Thu, Jun 02, 2016 at 05:39:12PM +0200, Krzysztof Kozlowski wrote:
> Split out subsystem specific changes for easier reviews. This will be
> squashed with main commit.
Acked-by: Jesper Nilsson
> Signed-off-by: Krzysztof Kozlowski
/^JN - Jesper Nilsson
--
Jesper Nilsson -- jes
On 06/02/2016 05:39 PM, Krzysztof Kozlowski wrote:
> Hard-coded value of DMA_ATTR_WEAK_ORDERING is then compared with the
> symbol. This will stop matching if the value of symbol is changed (when
> switching DMA attributes to unsigned long).
>
> Signed-off-by: Krzysztof Kozlowski
> ---
> arch/p
On 06/03/2016 09:17 AM, Geert Uytterhoeven wrote:
> Hi Krzysztof,
>
> On Thu, Jun 2, 2016 at 5:39 PM, Krzysztof Kozlowski
> wrote:
>> --- a/include/linux/dma-mapping.h
>> +++ b/include/linux/dma-mapping.h
>> @@ -5,13 +5,25 @@
>
>> +/**
>> + * List of possible attributes associated with a DMA map
On Thu, Jun 2, 2016 at 5:39 PM, Krzysztof Kozlowski
wrote:
> Split out subsystem specific changes for easier reviews. This will be
> squashed with main commit.
>
> Signed-off-by: Krzysztof Kozlowski
Looks good.
Acked-by: Geert Uytterhoeven
Gr{oetje,eeting}s,
Geert
--
Hi Krzysztof,
On Thu, Jun 2, 2016 at 5:39 PM, Krzysztof Kozlowski
wrote:
> --- a/include/linux/dma-mapping.h
> +++ b/include/linux/dma-mapping.h
> @@ -5,13 +5,25 @@
> +/**
> + * List of possible attributes associated with a DMA mapping. The semantics
> + * of each attribute should be defined in
Also add nodes and properties for thermal management support.
Signed-off-by: Jia Hongtao
---
arch/arm64/boot/dts/freescale/fsl-ls1043a-qds.dts | 2 +-
arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dts | 2 +-
arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi| 78 +++
3 fil
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
---
drivers/thermal/Kconfi
Also add nodes and properties for thermal management support.
Signed-off-by: Jia Hongtao
---
arch/arm64/boot/dts/freescale/fsl-ls2080a-qds.dts | 2 +-
arch/arm64/boot/dts/freescale/fsl-ls2080a-rdb.dts | 2 +-
arch/arm64/boot/dts/freescale/fsl-ls2080a-simu.dts | 2 +-
arch/arm64/boot/dts/
SoC compatible string and endianness property are added according to the
new bindings.
Signed-off-by: Jia Hongtao
---
arch/powerpc/boot/dts/fsl/t1023si-post.dtsi | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/powerpc/boot/dts/fsl/t1023si-post.dtsi
b/arch/powerpc/bo
For different types of SoC the sensor id and endianness may vary.
"#thermal-sensor-cells" is used to provide sensor id information.
"little-endian" property is to tell the endianness of TMU.
Signed-off-by: Jia Hongtao
---
.../devicetree/bindings/thermal/qoriq-thermal.txt | 19 +--
Also add nodes and properties for thermal management support.
Signed-off-by: Jia Hongtao
---
arch/arm/boot/dts/ls1021a.dtsi | 84 +-
1 file changed, 82 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/ls1021a.dtsi b/arch/arm/boot/dts/ls1021a.d
On 2016年06月03日 12:33, Benjamin Herrenschmidt wrote:
On Fri, 2016-06-03 at 12:10 +0800, xinhui wrote:
On 2016年06月03日 09:32, Benjamin Herrenschmidt wrote:
On Fri, 2016-06-03 at 11:32 +1000, Benjamin Herrenschmidt wrote:
On Thu, 2016-06-02 at 17:22 +0800, Pan Xinhui wrote:
Base code to enable
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