From: Magnus Damm
Break out the utlb parsing code and dev_data allocation into a
separate function. This is preparation for future code sharing.
Signed-off-by: Magnus Damm
Reviewed-by: Joerg Roedel
---
Changes since V7:
- Free archdata and utlbs in case of error
drivers/iommu/ipmmu-vmsa.c
From: Magnus Damm
Break out the domain allocation code into a separate function.
This is preparation for future code sharing.
Signed-off-by: Magnus Damm
Reviewed-by: Joerg Roedel
Reviewed-by: Geert Uytterhoeven
---
Changes since V7:
- Added Reviewed-by from Geert - Thanks!
drivers/iommu
From: Magnus Damm
Introduce a bitmap for context handing and convert the
interrupt routine to handle all registered contexts.
At this point the number of contexts are still limited.
Also remove the use of the ARM specific mapping variable
from ipmmu_irq() to allow compile on ARM64.
Signed-off-
From: Magnus Damm
The IPMMU driver is using DT these days, and platform data is no longer
used by the driver. Remove unused code.
Signed-off-by: Magnus Damm
Reviewed-by: Laurent Pinchart
Reviewed-by: Joerg Roedel
Reviewed-by: Geert Uytterhoeven
---
Changes since V7:
- Added Reviewed-by fr
From: Magnus Damm
Introduce an alternative set of iommu_ops suitable for 64-bit ARM
as well as 32-bit ARM when CONFIG_IOMMU_DMA=y. Also adjust the
Kconfig to depend on ARM or IOMMU_DMA. Initialize the device
from ->xlate() when CONFIG_IOMMU_DMA=y.
Signed-off-by: Magnus Damm
---
Changes since
From: Magnus Damm
Convert from archdata to iommu_priv via iommu_fwspec on ARM64 but
let 32-bit ARM keep on using archdata for now.
Once the 32-bit ARM code and the IPMMU driver is able to move over
to CONFIG_IOMMU_DMA=y then coverting to fwspec via ->of_xlate() will
be easy.
For now fwspec ids
From: Magnus Damm
Neither the ARM page table code enabled by IOMMU_IO_PGTABLE_LPAE
nor the IPMMU_VMSA driver actually depends on ARM_LPAE, so get
rid of the dependency.
Tested with ipmmu-vmsa on r8a7794 ALT and a kernel config using:
# CONFIG_ARM_LPAE is not set
Signed-off-by: Magnus Damm
Ack
From: Magnus Damm
Fix comma-instead-of-semicolon typo error present
in the latest version of the IPMMU driver.
Signed-off-by: Magnus Damm
---
Earlier posted as:
[PATCH] iommu/ipmmu-vmsa: Fix pgsize_bitmap semicolon typo
drivers/iommu/ipmmu-vmsa.c |2 +-
1 file changed, 1 insertion(+),
Hi Geetha,
> -Original Message-
> From: linux-arm-kernel [mailto:linux-arm-kernel-
> boun...@lists.infradead.org] On Behalf Of Geetha sowjanya
> Sent: Friday, May 12, 2017 1:41 PM
> To: will.dea...@arm.com; robin.mur...@arm.com;
> lorenzo.pieral...@arm.com; hanjun@linaro.org; sudeep.ho
From short to string conversion
---
drivers/char/efirtc.c | 5 -
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/char/efirtc.c b/drivers/char/efirtc.c
index dc62568..b8a4d02 100644
--- a/drivers/char/efirtc.c
+++ b/drivers/char/efirtc.c
@@ -302,6 +302,7 @@ static int efi_
From: Finley Xiao
This patch adds some new frequencies for rk3229 board.
Signed-off-by: Finley Xiao
Signed-off-by: Frank Wang
Acked-by: Viresh Kumar
---
arch/arm/boot/dts/rk3229-cpu-opp.dtsi | 85 +++
1 file changed, 85 insertions(+)
create mode 100644 arch/a
These series of patches amend some assigned-clocks and add cpu opp table
for rk322x SoCs.
the following patches on patchwork are required for this change.
https://patchwork.kernel.org/patch/9627639/
https://patchwork.kernel.org/patch/9703945/
https://patchwork.kernel.org/patch/9703939/
https://pat
From: Elaine Zhang
Add CPLL, GPLL and some other assigned-clocks for rk322x SoC.
Signed-off-by: Elaine Zhang
Signed-off-by: Frank Wang
---
arch/arm/boot/dts/rk322x.dtsi | 14 --
1 file changed, 12 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/rk322x.dtsi b/arch/arm
From: Finley Xiao
This patch adds a new opp table for cpu on rk322x SoC.
Signed-off-by: Finley Xiao
Signed-off-by: Frank Wang
Acked-by: Viresh Kumar
---
arch/arm/boot/dts/rk322x.dtsi | 36
1 file changed, 32 insertions(+), 4 deletions(-)
diff --git a/arc
From: Rocky Hao
Update freq of tsadc's working clock as 32768 hz, if not set, tsadc
will work at a default frequence.
Signed-off-by: Rocky Hao
Signed-off-by: Frank Wang
---
arch/arm/boot/dts/rk322x.dtsi | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm/boot/dts/rk322x.dtsi b/arch
Since hip08 SAS controller is based on pci device, add hisi_hba.pci_dev
for hip08 (will be v3), and also rename hisi_hba.pdev to .platform_dev
for clarity.
In addition, for common code which wants to reference the controller
device struct, add hisi_hba.dev, and change the common code to use
it.
S
From: Xiang Chen
We need to check for timeout before task status, or the task will be
mistook as completed internal abort command.
Also add protection for sas_task.task_state_flags in
hisi_sas_tmf_timedout().
Signed-off-by: Xiang Chen
Signed-off-by: John Garry
---
drivers/scsi/hisi_sas/hisi_s
From: Xiang Chen
Relocate get_ata_protocol() to a common location, as future
hw versions will require it.
Also rename with "hisi_sas_" prefix for consistency.
Signed-off-by: Xiang Chen
Signed-off-by: John Garry
---
drivers/scsi/hisi_sas/hisi_sas.h | 1 +
drivers/scsi/hisi_sas/hisi_sas_
From: Xiang Chen
For ECC 1bit error, logic can recover it, so we only print a warning.
For ECC multi-bit and AXI bus fatal error, we panic.
Signed-off-by: John Garry
Signed-off-by: Xiang Chen
---
drivers/scsi/hisi_sas/hisi_sas_v3_hw.c | 401 -
1 file changed, 3
For a pci-based controller, retrieve the SAS address from the
ACPI tables.
The retrieval is based on the ACPI device node name. Sample is
as follows:
Scope(_SB)
{
Device(SAS0) {
Name(_HID, "HISI0163")
Name (_DSD, Package () {
ToUUID("daffd814-6eba-
From: Xiang Chen
Relocate get_ata_protocol() to a common location, as future hw
versions will require it.
Also rename with "hisi_sas_" prefix for consistency.
Signed-off-by: Xiang Chen
Signed-off-by: John Garry
---
drivers/scsi/hisi_sas/hisi_sas.h | 2 ++
drivers/scsi/hisi_sas/hisi_sas
From: Xiang Chen
Add code for interface get_wide_port_bitmap_v3_hw().
Signed-off-by: John Garry
Signed-off-by: Xiang Chen
---
drivers/scsi/hisi_sas/hisi_sas_v3_hw.c | 13 +
1 file changed, 13 insertions(+)
diff --git a/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
b/drivers/scsi/hisi_s
From: Xiang Chen
Add code to prepare SSP frame and deliver it to hardware.
Signed-off-by: John Garry
Signed-off-by: Xiang Chen
---
drivers/scsi/hisi_sas/hisi_sas_v3_hw.c | 209 +
1 file changed, 209 insertions(+)
diff --git a/drivers/scsi/hisi_sas/hisi_sas_v3_
Add the code to initialise controller which is based on pci device
in hisi_sas_pci_init.c
The main functionality added is for probing and initialisation of
the controller based on pci device.
The core controller routines are still in hisi_sas_main.c; some
common initialisation functions and struc
From: Xiang Chen
Add v3 cq interrupt handler.
Signed-off-by: John Garry
Signed-off-by: Xiang Chen
---
drivers/scsi/hisi_sas/hisi_sas.h | 1 +
drivers/scsi/hisi_sas/hisi_sas_main.c | 32
drivers/scsi/hisi_sas/hisi_sas_v3_hw.c | 332 +
3 files chan
From: Xiang Chen
Add code to prepare ATA frame for v3 hw
Signed-off-by: John Garry
Signed-off-by: Xiang Chen
---
drivers/scsi/hisi_sas/hisi_sas_v3_hw.c | 106 +
1 file changed, 106 insertions(+)
diff --git a/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
b/drivers/sc
From: Xiang Chen
There is a change for abort dev for v3 hw: add registers to configure
unaborted iptt for a device, and then inform this to logic.
Signed-off-by: Xiang Chen
Signed-off-by: John Garry
---
drivers/scsi/hisi_sas/hisi_sas.h | 2 ++
drivers/scsi/hisi_sas/hisi_sas_main.c | 1
From: Xiang Chen
Add code to fill the interface of phy_hard_reset, phy_get_max_linkrate,
and phy enable/disable.
Signed-off-by: John Garry
Signed-off-by: Xiang Chen
---
drivers/scsi/hisi_sas/hisi_sas_v3_hw.c | 39 ++
1 file changed, 39 insertions(+)
diff --git
From: Xiang Chen
Add code to prepare SMP frame.
Signed-off-by: John Garry
Signed-off-by: Xiang Chen
---
drivers/scsi/hisi_sas/hisi_sas_v3_hw.c | 74 ++
1 file changed, 74 insertions(+)
diff --git a/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
b/drivers/scsi/hisi_sa
From: Xiang Chen
Add code to prepare internal abort command.
Signed-off-by: John Garry
Signed-off-by: Xiang Chen
---
drivers/scsi/hisi_sas/hisi_sas_v3_hw.c | 38 ++
1 file changed, 38 insertions(+)
diff --git a/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
b/drivers
From: Xiang Chen
Add code to initialise interrupts and add some interrupt handlers.
Signed-off-by: John Garry
Signed-off-by: Xiang Chen
---
drivers/scsi/hisi_sas/hisi_sas_v3_hw.c | 281 +
1 file changed, 281 insertions(+)
diff --git a/drivers/scsi/hisi_sas/his
Add new file hisi_sas_v3_hw.c for hip08 support.
The controller design is quite similar to v2 hw in hip07.
However key differences include:
-All v2 hw bugs are fixed (hopefully), so workarounds are not
required
-support for device deregistration
-some interrupt modifications
-configurable max dev
From: Xiang Chen
Relocate get_ncq_tag_v2_hw() to a common location, as
future hw versions will require it.
Also rename with "hisi_sas_" prefix for consistency.
Signed-off-by: Xiang Chen
Signed-off-by: John Garry
---
drivers/scsi/hisi_sas/hisi_sas.h | 1 +
drivers/scsi/hisi_sas/hisi_sas
From: Xiang Chen
Add code to configure PHYs for v3 hw.
Signed-off-by: John Garry
Signed-off-by: Xiang Chen
---
drivers/scsi/hisi_sas/hisi_sas_v3_hw.c | 126 +
1 file changed, 126 insertions(+)
diff --git a/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
b/drivers/scsi
From: Xiang Chen
Add code for itct setup and free for v3 hw.
Signed-off-by: John Garry
Signed-off-by: Xiang Chen
---
drivers/scsi/hisi_sas/hisi_sas_v3_hw.c | 115 +
1 file changed, 115 insertions(+)
diff --git a/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
b/driver
From: Xiang Chen
Add code to initialise v3 hardware.
Signed-off-by: John Garry
Signed-off-by: Xiang Chen
---
drivers/scsi/hisi_sas/hisi_sas_v3_hw.c | 275 +
1 file changed, 275 insertions(+)
diff --git a/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
b/drivers/scsi/h
This patchset adds support for the HiSilicon SAS controller
in the hip08 chipset.
The key difference compared to earlier chipsets is that the
controller is an integrated PCI endpoint in hip08.
As such, the controller is a pci device (not a platform device,
like v2 hw in hip07).
The driver is refa
It turns out there are quite many Chromebooks out there that have the
same keyboard issue than Acer Chromebook. All of them are based on
Intel_Strago reference and report their DMI_PRODUCT_FAMILY as
"Intel_Strago" (Samsung Chromebook 3 and Cyan Chromebooks are exceptions
for which we add separate e
On Wed, May 17, 2017 at 12:07 PM, Magnus Damm wrote:
> From: Magnus Damm
>
> Fix comma-instead-of-semicolon typo error present
> in the latest version of the IPMMU driver.
>
> Signed-off-by: Magnus Damm
Reviewed-by: Geert Uytterhoeven
Gr{oetje,eeting}s,
Geert
--
Geer
From: Xiang Chen
Currently hisi_hba.lock is locked to deliver and receive a
command to/from any hw queue. This causes much
contention at high data-rates.
To boost performance, lock on a per queue basis for
sending and receiving commands to/from hw.
Certain critical regions still need to be lock
On 16/05/17 09:17, Jisheng Zhang wrote:
> Currently, the xenon_clean_phy() is only used for freeing phy_params.
> The phy_params is allocated by devm_kzalloc(), there's no need to free
> is explicitly.
>
> Signed-off-by: Jisheng Zhang
Acked-by: Adrian Hunter
Hi,
It turned out that there are bunch of other Chromebooks that need the DMI
quirk as well. Most of these are based on Intel_Strago reference design so
we can identify them by using DMI_PRODUCT_FAMILY introduced in this series.
The systems without the family string we add them separately.
Relate
From: Wei Yongjun
Make sure dmi_system_id tables are NULL terminated.
Fixes: 703650278372 ("pinctrl: cherryview: Add a quirk to make Acer Chromebook
keyboard work again")
Signed-off-by: Wei Yongjun
Signed-off-by: Mika Westerberg
---
drivers/pinctrl/intel/pinctrl-cherryview.c | 3 ++-
1 file
Sometimes it is more convenient to be able to match a whole family of
products, like in case of bunch of Chromebooks based on Intel_Strago to
apply a driver quirk instead of quirking each machine one-by-one.
This adds support for DMI_PRODUCT_FAMILY identification string and also
exports it to the
On Wed, May 17, 2017 at 1:25 PM, Mika Westerberg
wrote:
> It turns out there are quite many Chromebooks out there that have the
> same keyboard issue than Acer Chromebook. All of them are based on
> Intel_Strago reference and report their DMI_PRODUCT_FAMILY as
> "Intel_Strago" (Samsung Chromebook
On Wed, May 17, 2017 at 1:25 PM, Mika Westerberg
wrote:
> From: Wei Yongjun
>
> Make sure dmi_system_id tables are NULL terminated.
>
Reviewed-by: Andy Shevchenko
> Fixes: 703650278372 ("pinctrl: cherryview: Add a quirk to make Acer
> Chromebook keyboard work again")
> Signed-off-by: Wei Yong
On Wed, May 17, 2017 at 1:25 PM, Mika Westerberg
wrote:
> Sometimes it is more convenient to be able to match a whole family of
> products, like in case of bunch of Chromebooks based on Intel_Strago to
> apply a driver quirk instead of quirking each machine one-by-one.
>
> This adds support for DM
> Joe Perches wrote:
>
> On Tue, 2017-05-16 at 23:42 +0300, Alexey Dobriyan wrote:
> > num_to_str() optimizes printing small integers [0..9], so the same
> > check higher in callchain is unnecessary.
>
> Doesn't the optimization exists for the frequent use of 0
> in seq output?
>
> These seq_p
2017-05-16 20:22 GMT+02:00 Richard Weinberger :
> Zach,
>
> Am 16.05.2017 um 19:58 schrieb Zach Brown:
>> From: Ben Shelton
>>
>> Add a file under debugfs to allow easy access to the erase count for
>> each physical erase block on an UBI device. This is useful when
>> debugging data integrity iss
On Tue, May 16, 2017 at 09:44:32PM +0200, Daniel Lezcano wrote:
> In the next changes, we track when the interrupts occur in order to
> statistically compute when is supposed to happen the next interrupt.
>
> In all the interruptions, it does not make sense to store the timer interrupt
> occurence
On Tue, Apr 11, 2017 at 07:07:27PM +0200, Johan Hovold wrote:
> This series fixes a number of issues with the new serdev code, which was
> based on incorrect tty-port lifetime assumptions.
>
> The first patch disables serdev support by reverting the patch which
> hooked into the tty layer in a bro
On Tue, May 16, 2017 at 07:27:42AM -0700, Paul E. McKenney wrote:
> On Tue, May 16, 2017 at 05:46:06AM -0700, Paul E. McKenney wrote:
> > Something like this, yes. Maybe even exactly like this. ;-)
>
> Ah, one thing I forgot... If you are avoiding use of get_online_cpus(),
> you usually also h
On Wed, May 17, 2017 at 10:34:49AM +0200, Tobias Klauser wrote:
> The arch uses a verbatim copy of the asm-generic version and does not
> add any own implemntations to the header, so use asm-generic/fb.h
> instead of duplicating code.
>
> Signed-off-by: Tobias Klauser
> ---
> arch/s390/include/a
Hi Madalin,
[auto build test ERROR on robh/for-next]
[also build test ERROR on v4.12-rc1 next-20170517]
[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/Madalin-Bucur/arm64-dts-add-DPAA-FMan
Hi Jan,
On Wed, May 17, 2017 at 10:31:20AM +0200, Jan Glauber wrote:
> Export perf_event_update_userpage() to make it usable from a module.
>
> Signed-off-by: Jan Glauber
Please make sure to Cc the relevant maintainers, e.g. those listed by:
get_maintainer.pl -f kernel/events/core.c
.
On 12 May 2017 at 18:44, Peter Zijlstra wrote:
> Most call sites of update_load_avg() already have cfs_rq_of(se)
> available, pass it down instead of recomputing it.
>
> Signed-off-by: Peter Zijlstra (Intel)
Acked-by: Vincent Guittot
On Mon, May 15, 2017 at 02:03:11AM -0700, tip-bot for Peter Zijlstra wrote:
> sched/fair, cpumask: Export for_each_cpu_wrap()
> -static int cpumask_next_wrap(int n, const struct cpumask *mask, int start,
> int *wrapped)
> -{
> - next = find_next_bit(cpumask_bits(mask), nr_cpumask_bits, n+1);
On Tuesday 25 April 2017 09:51 AM, Vivek Gautam wrote:
>
>
> On 04/25/2017 08:44 AM, Wei Yongjun wrote:
>> From: Wei Yongjun
>>
>> In case of error, the function of_iomap() returns NULL pointer
>> not ERR_PTR(). The IS_ERR() test in the return value check should
>> be replaced with NULL test.
From: Oliver Neukum (oneu...@suse.com) Sent: Wed, 17 May 2017 09:44:20 +0200
> Am Dienstag, den 16.05.2017, 20:24 +0200 schrieb Bjørn Mork:
>>
>> I must say that I don't like the additional complexity added here. If
>> there are memory issues and you can reduce the buffer size to
>> USB_CDC_NCM_
Hi,
On Tue, May 16, 2017 at 08:42:31PM +0200, Thomas Gleixner wrote:
> We recentlty discovered a call path which takes a mutex from the low level
> secondary CPU bringup code and wondered why this was not caught by
> might_sleep().
>
> The reason is that both debug facilities depend on system_sta
On Tue, May 16, 2017 at 08:42:47PM +0200, Thomas Gleixner wrote:
> might_sleep() debugging and smp_processor_id() debugging should be active
> right after the scheduler starts working. The init task can invoke
> smp_processor_id() from preemptible context as it is pinned on the boot cpu
> until sch
On Fri 12-05-17 11:47:12, Pavel Machek wrote:
> On Fri 2017-05-12 08:20:04, Michal Hocko wrote:
> > On Thu 11-05-17 23:07:55, Pavel Machek wrote:
> > > On Thu 2017-01-05 10:23:07, Michal Hocko wrote:
> > > > Hi,
> > > > I have just learned that my Xfce Power Manager cannot manipulate
> > > > bright
On Tue, May 16, 2017 at 08:42:48PM +0200, Thomas Gleixner wrote:
> might_sleep() and smp_processor_id() checks are enabled after the boot
> process is done. That hides bugs in the smp bringup and driver
> initialization code.
>
> Enable it right when the scheduler starts working, i.e. when init ta
FMan support
>
> Hi Madalin,
>
> [auto build test ERROR on robh/for-next]
> [also build test ERROR on v4.12-rc1 next-20170517]
> [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/li
on the removed
> Kconfig symbol 'NO_HZ_FULL_SYSIDLE'. I couldn't find any commit
> removing them on LKML, and as I am unsure if you like to keep the
> affected code, I want to report it to you.
>
> To get the report in linux-next:
> $ checkkconfigsymbols.py --diff ne
Hello,
due to the fact (all?) the Microchip (former SMSC) USB hubs share the
same I2C configuration interface, I'm currently working on harmonizing
those USB Hub drivers. Currently this affects the usb251xb, usb3503 and
usb4604 drivers. To avoid preventable efforts (and patch versions) I
have some
On Tue, May 16, 2017 at 04:55:28PM -0700, Andy Lutomirski wrote:
> On Tue, May 16, 2017 at 6:39 AM, Catalin Marinas
> wrote:
> > Thanks for cc'ing me. The vmalloc allocations have always been tricky
> > for kmemleak since there are 2-3 other memory locations with the same
> > value as the vmalloc'
Good Day,
My wife and I have awarded you with a donation of $ 1,000,000.00 Dollars from
part of our Jackpot Lottery of 50 Million Dollars, respond with your details
for claims.
We await your earliest response and God Bless you.
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---
This email has been checked f
Mauro Carvalho Chehab writes:
> The USB gadget documentation is not at DocBook anymore.
> The main file was converted to ReST, and stored at
> Documentation/driver-api/usb/gadget.rst, but there are
> still several plain text files related to gadget under
> Documentation/usb.
>
> So, be generic an
Hi Michal,
[auto build test ERROR on drm/drm-next]
[also build test ERROR on v4.12-rc1 next-20170517]
[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/Michal-Hocko/drm-replace-drm_-cm-alloc-by
From: Daniel Walter
fscrypt provides facilities to use different encryption algorithms which
are selectable by userspace when setting the encryption policy. Currently,
only AES-256-XTS for file contents and AES-256-CBC-CTS for file names are
implemented. This is a clear case of kernel offers the
On 12.05.17 11:41:41, Robin Murphy wrote:
> IORT revision C has been published with a number of new SMMU
> implementation identifiers; define them.
>
> CC: Rafael J. Wysocki
> CC: Robert Moore
> CC: Lv Zheng
> Signed-off-by: Robin Murphy
For the whole series:
Acked-by: Robert Richter
Tested
Converting a file handle to a dentry can be done call after the inode
unlink. This means that __fh_to_dentry() requires an extra check to
verify the number of links is not 0.
The issue can be easily reproduced using xfstest generic/426, which does
something like:
name_to_handle_at(&fh)
echo
On 21/04/2017 12:51, Pavel Machek wrote:
> If we see ~0UL in flash, there's no need for hweight, and no need to
> check number of bitflips. So this should be net win.
>
> Signed-off-by: Pavel Machek
>
> diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c
> index b0524f8..96
While deferring the probe of iommu masters,
xlate and add_device callback can pass back error values
like -ENODEV, which means iommu cannot be connected
with that master for real reasons. So rather than
killing the master's probe for such errors, just
ignore the errors and let the master work witho
Now with iommu probe deferral, we return -EPROBE_DEFER
for master's that are connected to an iommu which is not
probed yet, but going to get probed, so that we can attach
the correct dma_ops. So while trying to defer the probe of
the master, check if the of_iommu node that it is connected
to is mar
On Tue, May 16, 2017 at 08:22:29AM +, Mirea, Bogdan-Stefan wrote:
> Hello,
>
> Any input on this topic?
As John already said, there's the read_boot_clock64() interface which
should be used here.
In your patch you provide a generic option (BOOT_TIME_PRESERVE) which
only works as expected in s
From: Laurent Pinchart
arch_setup_dma_ops() is used in device probe code paths to create an
IOMMU mapping and attach it to the device. The function assumes that the
device is attached to a device-specific IOMMU instance (or at least a
device-specific TLB in a shared IOMMU instance) and thus creat
Miklos Szeredi wrote:
> > (b) is internal-only at the moment, used by NFS submounts as triggered by
> > automounts. There isn't currently any way to supply mount options to this.
>
> And all blockdev based fs.
I see what you're getting at. In which case there are more cases:
(a) new mount,
On 17.05.2017 10:47, Peter Rosin wrote:
On 2017-05-16 20:03, Jonathan Cameron wrote:
As we are only left with one area of questions.
+static const struct at91_adc_trigger at91_adc_trigger_list[] = {
+{
+.name = "external-rising",
+.trgmod_value = AT91_SAMA5D2_TRGR_TRGMOD
When a new inode is created, we check if the containing folder has a encryption
policy set and inherit that. This should however only be done for regular
files, links and subdirectories. Not for sockes fifos etc.
Fixes: d475a507457b ("ubifs: Add skeleton for fscrypto")
Cc: sta...@vger.kernel.org
S
Declare snd_kcontrol_new structures as const as they are only passed an
argument to the function snd_ctl_new1. This argument is of type const,
so snd_kcontrol_new structures having this property can be made const.
Done using Coccinelle:
@r disable optional_qualifier@
identifier x;
position p;
@@
s
Hi Greg,
Am 08.05.2017 um 17:18 schrieb Johan Hovold:
> On Thu, May 04, 2017 at 03:32:53PM -0500, Rob Herring wrote:
>> On Thu, May 4, 2017 at 11:22 AM, Stefan Wahren
>> wrote:
>>> Am 02.05.2017 um 15:18 schrieb Johan Hovold:
On Tue, May 02, 2017 at 07:41:34AM -0500, Rob Herring wrote:
On 17/05/2017 13:27, Mason wrote:
> On 21/04/2017 12:51, Pavel Machek wrote:
>
>> If we see ~0UL in flash, there's no need for hweight, and no need to
>> check number of bitflips. So this should be net win.
>>
>> Signed-off-by: Pavel Machek
>>
>> diff --git a/drivers/mtd/nand/nand_base.c b/drive
On Wed, May 17, 2017 at 05:39:04PM +1200, Chris Packham wrote:
> This series adds device tree support to the mchp23k256 driver and
> support for the mchp23lcv1024 chip. I suspect there are more compatible
> variants that we could now enumerate if desired.
Hi Chris
Cool. I only have a mchp23k256,
On Wed, May 17, 2017 at 11:13:17AM +0200, Greg Kroah-Hartman wrote:
> On Tue, May 16, 2017 at 09:01:27AM -0700, Tony Lindgren wrote:
> > * Russell King - ARM Linux [170503 11:58]:
> > > On Mon, Apr 10, 2017 at 09:52:47AM -0500, Dave Gerlach wrote:
> > > > Currently the sram-exec functionality, whi
On Wed, May 17, 2017 at 05:39:05PM +1200, Chris Packham wrote:
> This allows registering of this device via a Device Tree.
>
> Signed-off-by: Chris Packham
Reviewed-by: Andrew Lunn
Andrew
Hi,
On Wed, May 17, 2017 at 12:24:52AM +0200, Hans de Goede wrote:
> Hi,
>
> On 05/16/2017 02:07 PM, Heikki Krogerus wrote:
> > Hi Hans,
> >
> > On Fri, May 12, 2017 at 11:22:46PM +0200, Hans de Goede wrote:
>
>
>
> > > To me making the combination of the 2 sources the problem
> > > of the co
Em Wed, 17 May 2017 00:48:17 +0300
Sakari Ailus escreveu:
> Hi Ramiro,
>
> On Tue, Mar 07, 2017 at 02:37:47PM +, Ramiro Oliveira wrote:
> > This patchset adds support for the DW CSI-2 Host and also for a video
> > device associated with it.
> >
> > The first 2 patches are only for the DW C
On Wed, May 17, 2017 at 05:39:06PM +1200, Chris Packham wrote:
> Use mtd_device_register() instead of mtd_device_parse_register() to
> eliminate two unused parameters.
>
> Signed-off-by: Chris Packham
Reviewed-by: Andrew Lunn
Andrew
Declare snd_kcontrol_new structures as const as they are only passed an
argument to the function snd_ctl_new1. This argument is of type const,
so snd_kcontrol_new structures having this property can be made const.
Done using Coccinelle:
@r disable optional_qualifier@
identifier x;
position p;
@@
s
> This is not true for my platform, as the ecc pointer is
> chip->oob_poi + 10
>
> I suppose it's not a problem if the platform can handle
> unaligned loads, otherwise it spells trouble.
>
>
> > + unsigned long d = *((unsigned long *)bitmap);
> > + if (d == ~0UL)
> > +
From: Markus Elfring
Date: Wed, 17 May 2017 13:45:45 +0200
A few update suggestions were taken into account
from static source code analysis.
Markus Elfring (2):
Delete an error message for a failed memory allocation in bfin_spi_setup()
Adjust 14 checks for null pointers
drivers/spi/spi-bf
On 16.05.2017 20:38, Fabian Frederick wrote:
See Documentation/process/coding-style.rst:
"Casting the return value which is a void pointer is redundant. The
conversion from void pointer to any other pointer type is guaranteed by the C
programming language."
This will stop copy/paste cascade w
From: Markus Elfring
Date: Wed, 17 May 2017 13:00:34 +0200
Omit an extra message for a memory allocation failure in this function.
This issue was detected by using the Coccinelle software.
Link:
http://events.linuxfoundation.org/sites/events/files/slides/LCJ16-Refactor_Strings-WSang_0.pdf
Sign
From: Markus Elfring
Date: Wed, 17 May 2017 13:13:26 +0200
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
The script “checkpatch.pl” pointed information out like the following.
Comparison to NULL could be written …
Thus fix affected source code places.
> As pointed out by RMK, the sdhci-xenon driver is merged in current 4.12-rc1,
> so we just need to apply this fix in later rcN.
Yep. It helps the maintainer if you point this out in the patch, after
the ---.
Andrew
Hi Greg,
Am 10.05.2017 um 10:53 schrieb Stefan Wahren:
> Instead of returning the requested baudrate, we better return the
> actual one because it isn't always the same.
>
> Signed-off-by: Stefan Wahren
> Acked-by: Rob Herring
> ---
> drivers/tty/serdev/serdev-ttyport.c | 2 +-
> 1 file changed
On Wed, May 17, 2017 at 12:12 PM, Richa Jha wrote:
> From short to string conversion
> ---
Hi Richa,
Sorry, but we can't take that patch:
- The patch description doesn't explain what the patch is good for,
only what it does.
> @@ -326,7 +327,9 @@ static int efi_rtc_proc_show(struct seq_file
On Tue, 2017-05-16 at 01:13 +0200, Luis R. Rodriguez wrote:
> > > Now for N900 case there is a similar scenario
> > > alhtough it has additional requirement to go to user-space due to
> > > need to use a proprietary library to obtain the NVS calibration
> > > data. My thought: Why should firmware_c
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