The Makefile / Kconfig currently controlling compilation of this code is:
clock/Makefile:obj-$(CONFIG_INTEL_ATOMISP) += vlv2_plat_clock.o
atomisp/Kconfig:menuconfig INTEL_ATOMISP
atomisp/Kconfig:bool "Enable support to Intel MIPI camera drivers"
...meaning that it currently is not be
On Tue, 11 Apr 2017 19:35:46 +0200
Greg KH wrote:
> On Tue, Apr 11, 2017 at 10:11:43PM +0530, Aditya Shankar wrote:
> > Change the config packet format used in handle_set_wfi_drv_handler()
> > to align the host driver with the new format used in the wilc firmware.
>
> So does this break device
$ make includecheck | grep staging
./drivers/staging/greybus/uart.c: linux/serial.h is included more than once.
Signed-off-by: Darryl T. Agostinelli
---
drivers/staging/greybus/uart.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/staging/greybus/uart.c b/drivers/staging/greybus/uart
Fixes:
$ make versioncheck | grep staging
./drivers/staging/greybus/light.c: 15 linux/version.h not needed.
Signed-off-by: Darryl T. Agostinelli
---
drivers/staging/greybus/light.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/staging/greybus/light.c b/drivers/staging/greybus/light.
This patch adds a call to imx_media_fill_empty_mbus_fields() in the
*_try_fmt() functions at the sink pads, to set empty field order and
colorimetry parameters.
If the field order is set to ANY, choose the currently set field order
at the sink pad. If the colorspace is set to DEFAULT, choose the
c
On 04/06/2017 08:25 AM, Philipp Zabel wrote:
On Thu, 2017-04-06 at 16:10 +0100, Russell King - ARM Linux wrote:
On Thu, Apr 06, 2017 at 05:01:52PM +0200, Philipp Zabel wrote:
On Thu, 2017-04-06 at 15:05 +0100, Russell King - ARM Linux wrote:
On Thu, Apr 06, 2017 at 03:55:29PM +0200, Philipp
This patchset introduces the Ethernet driver for Freescale/NXP SoCs
with DPAA2 (DataPath Acceleration Architecture v2). The driver manages
network objects discovered on the fsl-mc bus. A description of the
driver can be found in the associated README file.
The patchset consists of:
* A set of libr
Add the command build/parse APIs for operating on DPNI objects through
the DPAA2 Management Complex.
Signed-off-by: Ioana Radulescu
---
v2: update #include paths
drivers/staging/Kconfig |2 +
drivers/staging/Makefile |1 +
drivers/staging/fsl-d
Add custom statistics to be reported via ethtool -S. These include
driver specific per-cpu statistics as well as queue and channel
counters.
Signed-off-by: Ioana Radulescu
---
v2: no changes
drivers/staging/fsl-dpaa2/ethernet/dpaa2-eth.c | 42 ++-
drivers/staging/fsl-dpaa2/e
Introduce the DPAA2 Ethernet driver, which manages Datapath
Network Interface (DPNI) objects discovered on the MC bus.
In addition to DPNIs, the Ethernet driver uses several other
MC objects to build a network interface abstraction: buffer
pools (DPBPs), I/O Portals (DPIOs) and concentrators (DPCO
Add a list of TODO items for the Ethernet driver
Signed-off-by: Ioana Radulescu
---
v2: Add note
drivers/staging/fsl-dpaa2/ethernet/TODO | 14 ++
1 file changed, 14 insertions(+)
create mode 100644 drivers/staging/fsl-dpaa2/ethernet/TODO
diff --git a/drivers/staging/fsl-dpaa2/ethe
Add trace events in significant places of the data path.
Useful for debuggging.
Signed-off-by: Ioana Radulescu
---
v2: no changes
drivers/staging/fsl-dpaa2/ethernet/Makefile| 3 +
.../staging/fsl-dpaa2/ethernet/dpaa2-eth-trace.h | 185 +
drivers/staging/fsl-dpaa2
Signed-off-by: Ioana Radulescu
---
v2: Remove "Freescale" from the driver name
MAINTAINERS | 6 ++
1 file changed, 6 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index b38b42f96e6a..4368f67bb261 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -4109,6 +4109,12 @@ L: linux-ker...
From: Ioana Radulescu
This patch adds the command building/parsing wrapper functions
for the DPCON object. The binary interface version is v3.2.
A DPCON (DataPath Concentrator) is an aggregator object that
allows ingress frames from multiple hardware queues to be seen
as coming from a single sou
Add a README file describing the driver architecture, components
and I/O interface.
Signed-off-by: Ioana Radulescu
---
v2: no changes
drivers/staging/fsl-dpaa2/ethernet/README | 186 ++
1 file changed, 186 insertions(+)
create mode 100644 drivers/staging/fsl-dpaa2/e
Add support for several ethtool operations: show hardware statistics,
get/set link settings, get hash configuration.
Signed-off-by: Ioana Radulescu
Signed-off-by: Bogdan Hamciuc
---
v2: no changes
drivers/staging/fsl-dpaa2/ethernet/Makefile| 2 +-
drivers/staging/fsl-dpaa2/ethernet/d
On Fri, Apr 07, 2017 at 05:57:05PM -0700, Deepa Dinamani wrote:
> btrfs_root_item maintains the ctime for root updates.
> This is not part of vfs_inode.
>
> Since current_time() uses struct inode* as an argument
> as Linus suggested, this cannot be used to update root
> times unless, we modify the
On Wed, Apr 12, 2017 at 09:57:35PM +1000, Tobin C. Harding wrote:
> On Wed, Apr 12, 2017 at 12:27:10PM +0200, Greg Kroah-Hartman wrote:
> > On Wed, Apr 12, 2017 at 08:39:15AM +1000, Tobin C. Harding wrote:
> > > On Tue, Apr 11, 2017 at 03:15:32PM +0200, SF Markus Elfring wrote:
> > > > From: Markus
On Wed, Apr 12, 2017 at 12:27:10PM +0200, Greg Kroah-Hartman wrote:
> On Wed, Apr 12, 2017 at 08:39:15AM +1000, Tobin C. Harding wrote:
> > On Tue, Apr 11, 2017 at 03:15:32PM +0200, SF Markus Elfring wrote:
> > > From: Markus Elfring
> > > Date: Tue, 11 Apr 2017 14:54:35 +0200
> > >
> > > The use
You should have put some of this into the commit message. If there is
something you think is maybe questionable or controversial, put that in
the commit so we don't have to find it ourselves.
regards,
dan carpenter
___
devel mailing list
de...@linuxdri
Add Hyper-V tracing subsystem and trace hyperv_mmu_flush_tlb_others().
Tracing is done the same way we do xen_mmu_flush_tlb_others().
Signed-off-by: Vitaly Kuznetsov
---
Changes since v1:
- Move hyperv.h to arch-specific place (Steven Rostedt)
- Add IS_ENABLED(CONFIG_HYPERV) to hyperv.h
---
MAIN
Hyper-V hosts may support more than 64 vCPUs, we need to use
HVCALL_FLUSH_VIRTUAL_ADDRESS_SPACE_EX/LIST_EX hypercalls in this
case.
Signed-off-by: Vitaly Kuznetsov
---
arch/x86/hyperv/mmu.c | 149 -
arch/x86/include/uapi/asm/hyperv.h | 10 +++
2
Hyper-V host can suggest us to use hypercall for doing remote TLB flush,
this is supposed to work faster than IPIs.
Implementation details: to do HvFlushVirtualAddress{Space,List} hypercalls
we need to put the input somewhere in memory and we don't really want to
have memory allocation on each cal
To support implementing remote TLB flushing on Hyper-V with a hypercall
we need to make vp_index available outside of vmbus module. Rename and
globalize.
Signed-off-by: Vitaly Kuznetsov
---
Changes since v1:
- rename vmbus_cpu_number_to_vp_number() -> hv_cpu_number_to_vp_number()
as we move the
Code is arch/x86/hyperv/ is only needed when CONFIG_HYPERV is set, the
'basic' support and detection lives in arch/x86/kernel/cpu/mshyperv.c
which is included when CONFIG_HYPERVISOR_GUEST is set.
Signed-off-by: Vitaly Kuznetsov
---
arch/x86/Kbuild | 4 +++-
arch/x86/include/asm/m
Rep hypercalls are normal hypercalls which perform multiple actions at
once. Hyper-V guarantees to return exectution to the caller in not more
than 50us and the caller needs to use hypercall continuation. Touch NMI
watchdog between hypercall invocations.
This is going to be used for HvFlushVirtual
Changes since v1:
- Add a patch to build code in arch/x86/hyperv/ only when CONFIG_HYPERV is
set.
- Add a patch to get maximum virtual/logical processor on Hyper-V.
- Add additional clobbers to hypercalls [Jork Loeser]
- Add variable header size support to rep hypercalls.
- Rename vmbus_cpu_numbe
We need to pass only 8 bytes of input for HvSignalEvent which makes it a
perfect fit for fast hypercall. hv_input_signal_event_buffer is not needed
any more and hv_input_signal_event is converted to union for convenience.
Signed-off-by: Vitaly Kuznetsov
---
drivers/hv/channel_mgmt.c | 15 +--
Max virtual processor will be needed for 'extended' hypercalls supporting
more than 64 vCPUs. While on it, unify on 'Hyper-V' in mshyperv.c as we
currently have a mix, report acquired misc features as well.
Signed-off-by: Vitaly Kuznetsov
---
arch/x86/include/asm/mshyperv.h | 2 ++
arch/x86/ker
Hyper-V supports 'fast' hypercalls when all parameters are passed through
registers. Implement an inline version of a simpliest of these calls:
hypercall with one 8-byte input and no output.
Proper hypercall input interface (struct hv_hypercall_input) definition is
added as well.
Signed-off-by: V
We have only three call sites for hv_do_hypercall() and we're going to
change HVCALL_SIGNAL_EVENT to doing fast hypercall so we can inline this
function for optimization.
Hyper-V top level functional specification states that r9-r11 registers
and flags may be clobbered by the hypervisor during hyp
On Wed, Apr 12, 2017 at 08:39:15AM +1000, Tobin C. Harding wrote:
> On Tue, Apr 11, 2017 at 03:15:32PM +0200, SF Markus Elfring wrote:
> > From: Markus Elfring
> > Date: Tue, 11 Apr 2017 14:54:35 +0200
> >
> > The use of the logging function "dev_err" was introduced here on 2016-09-26.
> >
> > I
Hi Steve,
On Tue, Apr 11, 2017 at 05:50:58PM -0700, Steve Longerbeam wrote:
>
>
> On 04/04/2017 05:47 AM, Sakari Ailus wrote:
> >Hi Steve, Philipp and Pavel,
> >
> >On Mon, Mar 27, 2017 at 05:40:34PM -0700, Steve Longerbeam wrote:
> >>From: Philipp Zabel
> >>
> >>This driver can handle SoC inte
> This patch does not apply to Greg's staging-testing branch.
Could the proposed changes be applied with a bit of “fuzz” for the
implementation of the function “ks7010_sdio_probe”?
> Markus a patch was merged the same day you submitted this one that
> refactored this code.
Do you refer to your
lustre_cfg_new() returns error pointers and never NULL.
Signed-off-by: Dan Carpenter
diff --git a/drivers/staging/lustre/lustre/obdclass/obd_config.c
b/drivers/staging/lustre/lustre/obdclass/obd_config.c
index 8fce88f69039..6a7e7a7d2af1 100644
--- a/drivers/staging/lustre/lustre/obdclass/obd_co
On 04/06/2017 06:01 PM, Philipp Zabel wrote:
> On Thu, 2017-04-06 at 17:43 +0200, Hans Verkuil wrote:
>> On 04/06/2017 04:54 PM, Philipp Zabel wrote:
>>> On Thu, 2017-04-06 at 16:20 +0200, Hans Verkuil wrote:
On 04/06/2017 03:55 PM, Philipp Zabel wrote:
> If the the field order is set to A
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