> Is there a application available in DPDK where we can specify the sending
> rate i.e. ask the application to send 1 Gbps traffic etc, so that it would
> send 1 Gb traffic uniformly in the second.
> Please guide us on this.
>
Hi
The DPDK based Pkt-gen is doing a very good job for such uniform pac
Hi All,
We have VMs on a physical server with both VMs having 1 core 7 GB RAM
with DPDK 16.04. The VMs are communicating using SR-IOV (per VM 1 VF is
assigned). We are performance benchmarking the setup with our
application which sends burst of packet on the sender VM and receiver VM
receive
On 01/19/2017 08:53 AM, Jerin Jacob wrote:
On Wed, Jan 18, 2017 at 07:31:39PM +, Ferruh Yigit wrote:
Hi Andrew, Jerin,
Existing "I/O device memory read/write" doesn't cover sfc driver because
driver was in next-net tree.
And both sfc and "I/O device memory read/write" patches will be
integ
On Wed, Jan 18, 2017 at 07:31:39PM +, Ferruh Yigit wrote:
> Hi Andrew, Jerin,
>
> Existing "I/O device memory read/write" doesn't cover sfc driver because
> driver was in next-net tree.
>
> And both sfc and "I/O device memory read/write" patches will be
> integrated into main tree for rc1 rel
On Thu, Jan 19, 2017 at 05:51:38AM +0100, Thomas Monjalon wrote:
> 2017-01-19 09:44, Jerin Jacob:
> > On Wed, Jan 18, 2017 at 05:25:22PM +0100, Thomas Monjalon wrote:
> > > Does it deserve an entry in the release notes?
> >
> > Not sure. If you like to add this in release note, then I can post a p
Signed-off-by: Jerin Jacob
---
doc/guides/rel_notes/release_17_02.rst | 13 +
1 file changed, 13 insertions(+)
diff --git a/doc/guides/rel_notes/release_17_02.rst
b/doc/guides/rel_notes/release_17_02.rst
index 0ecd720..eb0e3c0 100644
--- a/doc/guides/rel_notes/release_17_02.rst
+++
Signed-off-by: Yong Liu
diff --git a/doc/guides/rel_notes/deprecation.rst
b/doc/guides/rel_notes/deprecation.rst
index 755dc65..0defd02 100644
--- a/doc/guides/rel_notes/deprecation.rst
+++ b/doc/guides/rel_notes/deprecation.rst
@@ -62,3 +62,7 @@ Deprecation Notices
PMDs that implement the la
A new DPDK release candidate is ready for testing:
http://dpdk.org/browse/dpdk/tag/?id=v17.02-rc1
It is the first release candidate for DPDK 17.02.
There were a lot of things not ready until yesterday.
Fortunately things have been fixed in a rush for most of you.
Some features are still m
2017-01-19 09:44, Jerin Jacob:
> On Wed, Jan 18, 2017 at 05:25:22PM +0100, Thomas Monjalon wrote:
> > Does it deserve an entry in the release notes?
>
> Not sure. If you like to add this in release note, then I can post a patch
> for the same.
Why not? It is an important step for ARM in DPDK, is
2017-01-19 05:45, Thomas Monjalon:
> Unfortunately, it is not ready to be integrated in 17.02.
> More specifically:
> - the tests need some review/rework
> - the PCI implementation requires more work
> - the documentation must be updated
>
> However there are some new buses waiting for the b
Suggested-by: Stephen Hemminger
Signed-off-by: Sergey Vyazmitinov
---
v3:
* Fixed issue with possible different mempools in buffer list.
* Fixed issue with wrong rte_pktmbuf_alloc_bulk function return value
processing in the kni_allocate_mbufs.
---
lib/librte_mbuf/rte_mbuf.h | 49 +++
Optimized kni_allocate_mbufs and kni_free_mbufs by using mbuf
bulk functions. This can improve performance more than two times.
Signed-off-by: Sergey Vyazmitinov
---
v5:
* use rte_pktmbuf_free_bulk for removing packets which was not
put in alloc queue.
v6:
* fix c99 compilation error
---
lib/lib
Optimized kni_allocate_mbufs and kni_free_mbufs by using mbuf bulk functions
Sergey Vyazmitinov (2):
kni: add bulk function to free mbufs
kni: Use bulk functions to allocate and free mbufs
lib/librte_kni/rte_kni.c | 47 +++--
lib/librte_kni/rte_kni_fi
From: Shreyansh Jain
Signed-off-by: Shreyansh Jain
---
doc/guides/rel_notes/deprecation.rst | 5 -
doc/guides/rel_notes/release_17_02.rst | 2 +-
lib/librte_eal/bsdapp/eal/Makefile | 2 +-
lib/librte_eal/linuxapp/eal/Makefile | 2 +-
4 files changed, 3 insertions(+), 8 deletions(-)
From: Shreyansh Jain
Remove EAL initiated direct PCI scan/probe and enable PCI Bus linkage.
Signed-off-by: Shreyansh Jain
Reviewed-by: Ferruh Yigit
Signed-off-by: Thomas Monjalon
---
lib/librte_eal/bsdapp/eal/eal.c | 7 -
lib/librte_eal/bsdapp/eal/eal_pci.c |
From: Shreyansh Jain
Given a bus, attach and detach callbacks allow the implementation to
handles calls from EAL for attaching or detaching a named device.
Signed-off-by: Shreyansh Jain
Reviewed-by: Ferruh Yigit
---
lib/librte_eal/bsdapp/eal/eal_pci.c | 2 +
lib/librte_eal/common/eal_com
From: Shreyansh Jain
Signed-off-by: Shreyansh Jain
Reviewed-by: Ferruh Yigit
---
app/test/test_pci.c | 164
1 file changed, 114 insertions(+), 50 deletions(-)
diff --git a/app/test/test_pci.c b/app/test/test_pci.c
index cda186d..09261cc 100
From: Shreyansh Jain
Matching of PCI device address and driver ID table is being done at two
discreet locations duplicating the code. (rte_eal_pci_probe_one_driver
and rte_eal_pci_detach_dev).
Splitting the matching function into a public fn rte_pci_match.
Signed-off-by: Shreyansh Jain
Reviewe
From: Shreyansh Jain
Based on EAL Bus APIs, PCI bus callbacks and support functions are
introduced in this patch.
EAL continues to have direct PCI init/scan calls as well. These would be
removed in subsequent patches to enable bus only PCI devices.
Signed-off-by: Shreyansh Jain
Reviewed-by: Fe
From: Shreyansh Jain
Signed-off-by: Shreyansh Jain
---
app/test/test_bus.c | 174
1 file changed, 174 insertions(+)
diff --git a/app/test/test_bus.c b/app/test/test_bus.c
index e2a58fa..de4f1ab 100644
--- a/app/test/test_bus.c
+++ b/app/test
From: Shreyansh Jain
rte_eal_pci_detach calls pci_detach_all_drivers which loops over all
PCI drivers for detaching the device. This is unnecessary as the device
already has the PCI driver reference which can be used directly.
Removing pci_detach_all_drivers and restructuring rte_eal_pci_detach
From: Shreyansh Jain
Signed-off-by: Shreyansh Jain
---
app/test/test_bus.c | 149
1 file changed, 149 insertions(+)
diff --git a/app/test/test_bus.c b/app/test/test_bus.c
index de4f1ab..a3220f3 100644
--- a/app/test/test_bus.c
+++ b/app/test
From: Shreyansh Jain
Verification of bus registration, deregistration methods.
Signed-off-by: Shreyansh Jain
Reviewed-by: Ferruh Yigit
---
MAINTAINERS | 1 +
app/test/Makefile | 2 +-
app/test/autotest_data.py
From: Shreyansh Jain
Scan for bus discovers the devices available on the bus and adds them
to a bus specific device list. Each bus mandatorily implements this
method.
Signed-off-by: Shreyansh Jain
Reviewed-by: Ferruh Yigit
Signed-off-by: Thomas Monjalon
---
lib/librte_eal/bsdapp/eal/eal.c
From: Shreyansh Jain
Bus implementations can implement a probe handler to match the devices
scanned against the drivers registered.
Signed-off-by: Shreyansh Jain
Reviewed-by: Ferruh Yigit
Signed-off-by: Thomas Monjalon
---
lib/librte_eal/bsdapp/eal/eal.c | 4
lib/librte
I've continued the work done by Shreyansh for bus abstraction
and PCI implementation.
This change has two benefits:
- ease future introduction of new bus
- clean existing buses (only PCI here)
The same kind of work must be done on VDEV in order to move
these implementations as bus drivers.
cha
From: Shreyansh Jain
This patch introduces the rte_bus abstraction for EAL.
The model is:
- One or more devices are connected to a Bus
- Drivers are running instances which manage one or more devices
- Bus is responsible for identifying devices (and interrupt propogation)
- Driver is responsi
Optimized kni_allocate_mbufs and kni_free_mbufs by using mbuf
bulk functions. This can improve performance more than two times.
Signed-off-by: Sergey Vyazmitinov
---
v5:
* use rte_pktmbuf_free_bulk for removing packets which was not
put in alloc queue.
---
lib/librte_kni/rte_kni.c | 47
Suggested-by: Stephen Hemminger
Signed-off-by: Sergey Vyazmitinov
---
v3:
* Fixed issue with possible different mempools in buffer list.
* Fixed issue with wrong rte_pktmbuf_alloc_bulk function return value
processing in the kni_allocate_mbufs.
---
lib/librte_mbuf/rte_mbuf.h | 49 +++
Optimized kni_allocate_mbufs and kni_free_mbufs by using mbuf bulk functions
Sergey Vyazmitinov (2):
kni: add bulk function to free mbufs
kni: Use bulk functions to allocate and free mbufs
lib/librte_kni/rte_kni.c | 47 +++--
lib/librte_kni/rte_kni_fi
On Wed, Jan 18, 2017 at 05:25:22PM +0100, Thomas Monjalon wrote:
> 2017-01-18 06:51, Jerin Jacob:
> > Based on the discussion in the below-mentioned thread,
> > http://dev.dpdk.narkive.com/DpIRqDuy/dpdk-dev-patch-v2-i40e-fix-eth-i40e-dev-init-sequence-on-thunderx
> >
> > This patchset introduces 8
> -Original Message-
> From: Thomas Monjalon [mailto:thomas.monja...@6wind.com]
> Sent: Wednesday, January 18, 2017 3:43 PM
> To: Yang, Zhiyong
> Cc: Richardson, Bruce ; Ananyev, Konstantin
> ; yuanhan@linux.intel.com; De Lara
> Guarch, Pablo ; dev@dpdk.org
> Subject: Re: [dpdk-dev] [
Hi Ferruh,
> -Original Message-
> From: Yigit, Ferruh
> Sent: Wednesday, January 18, 2017 11:55 PM
> To: Tan, Jianfeng; dev@dpdk.org
> Cc: Liu, Yuanhan; sta...@dpdk.org
> Subject: Re: [dpdk-stable] [PATCH] net/virtio-user: fix missing driver name
>
> On 1/18/2017 1:49 PM, Tan, Jianfeng wr
2017-01-18 11:28 GMT+01:00 Sergey Vyazmitinov :
> Optimized kni_allocate_mbufs and kni_free_mbufs by using mbuf bulk
> functions. This can improve performance more than two times.
>
> Signed-off-by: Sergey Vyazmitinov
> ---
> lib/librte_kni/rte_kni.c | 46
> +
Signed-off-by: Anders Roxell
---
pkg/dpdk.spec | 8 +++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/pkg/dpdk.spec b/pkg/dpdk.spec
index 189cb2f2..a27bdd3b 100644
--- a/pkg/dpdk.spec
+++ b/pkg/dpdk.spec
@@ -40,10 +40,16 @@ Summary: Data Plane Development Kit core
Group: Syst
Disable xen-devel since it just got available for aarch64 in Fedora 25.
Signed-off-by: Anders Roxell
---
pkg/dpdk.spec | 7 ++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/pkg/dpdk.spec b/pkg/dpdk.spec
index a27bdd3b..ad30ecf8 100644
--- a/pkg/dpdk.spec
+++ b/pkg/dpdk.spec
@
Build igb-uio and rte-kni kernel module using dkms.
Signed-off-by: Anders Roxell
---
pkg/dpdk.spec | 91 ++-
1 file changed, 90 insertions(+), 1 deletion(-)
diff --git a/pkg/dpdk.spec b/pkg/dpdk.spec
index 43ff9548..189cb2f2 100644
--- a/p
> -Original Message-
> From: dev [mailto:dev-boun...@dpdk.org] On Behalf Of
> zbigniew.bo...@caviumnetworks.com
> Sent: Wednesday, January 18, 2017 8:02 PM
> To: dev@dpdk.org
> Cc: De Lara Guarch, Pablo; Doherty, Declan;
> jerin.ja...@caviumnetworks.com; jianbo@linaro.org;
> hemant.ag
On 1/18/2017 1:33 AM, Mody, Rasesh wrote:
>> From: Andrew Rybchenko [mailto:arybche...@solarflare.com]
>> Sent: Tuesday, January 17, 2017 7:00 AM
>>
>> Hi,
>>
>> build is broken for me on FreeBSD 11.0. Just default config and gmake:
>>
>> == Build drivers/net/qede
>>CC base/ecore_dev.o
>>CC
Hi guys,
On Tue, 17 Jan 2017 21:55:16 +0530, Jerin Jacob
> Oliver,
>
> Could you please suggest how to proceed further?
>
Sorry for the lack of response. I know people are waiting for
me, but these days I have too many things to do at the same time, and
it's difficult to find time.
In few word
From: Zbigniew Bodek
Introduce unit tests for ARMv8 crypto PMD.
Add test vectors for short cases such as 160 bytes.
These test cases are ARMv8 specific since the code provides
different processing paths for different input data sizes.
User can validate correctness of algorithms' implementation u
From: Zbigniew Bodek
Signed-off-by: Zbigniew Bodek
Reviewed-by: Jerin Jacob
---
MAINTAINERS | 6 ++
1 file changed, 6 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index 8d0fe40..0a1c889 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -458,6 +458,12 @@ M: Declan Doherty
F: drivers/
From: Zbigniew Bodek
Add CONFIG_RTE_LIBRTE_PMD_ARMV8_CRYPTO option to
the common configuration file. Don't enable it by
default for ARM64 as it requires external library
to build.
Signed-off-by: Zbigniew Bodek
Reviewed-by: Jerin Jacob
---
config/common_base | 6 ++
1 file changed, 6 inser
From: Zbigniew Bodek
Add documentation about the driver and update
release notes.
Signed-off-by: Zbigniew Bodek
Reviewed-by: Jerin Jacob
---
doc/guides/cryptodevs/armv8.rst| 98 ++
doc/guides/cryptodevs/index.rst| 1 +
doc/guides/cryptodevs/ove
From: Zbigniew Bodek
Add two new feature flags:
* RTE_CRYPTODEV_FF_CPU_NEON
represents ARM NEON (TM) instructions
* RTE_CRYPTODEV_FF_CPU_ARM_CE
represents ARM crypto extensions
Add them to both cryptodev library, documentation and relevant
PMD driver for ARMv8.
Signed-off-by: Zbigniew Bodek
From: Zbigniew Bodek
Build ARMv8 crypto PMD if compiling for ARM64
and CONFIG_RTE_LIBRTE_PMD_ARMV8_CRYPTO option
is enable in the configuration file.
ARMV8_CRYPTO_LIB_PATH environment variable will
point to the appropriate library directory.
Signed-off-by: Zbigniew Bodek
Reviewed-by: Jerin Jaco
From: Zbigniew Bodek
Introduce crypto poll mode driver using ARMv8
cryptographic extensions. This PMD is optimized
to provide performance boost for chained
crypto operations processing, such as:
* encryption + HMAC generation
* decryption + HMAC validation.
In particular, cipher only or hash only
From: Zbigniew Bodek
This patch introduces crypto poll mode driver
using ARMv8 cryptographic extensions.
CPU compatibility with this driver is detected in
run-time and virtual crypto device will not be
created if CPU doesn't provide:
AES, SHA1, SHA2 and NEON.
This PMD is optimized to provide per
From: Zbigniew Bodek
Add type and name for ARMv8 crypto PMD
Signed-off-by: Zbigniew Bodek
Reviewed-by: Jerin Jacob
---
lib/librte_cryptodev/rte_cryptodev.h | 3 +++
1 file changed, 3 insertions(+)
diff --git a/lib/librte_cryptodev/rte_cryptodev.h
b/lib/librte_cryptodev/rte_cryptodev.h
index
2017-01-17 22:23, Pablo de Lara:
> EFD is a distributor library that uses perfect hashing to determine a
> target/value for a given incoming flow key. It has the following advantages:
> first, because it uses perfect hashing it does not store the key itself and
> hence lookup performance is not dep
Hi Zbigniew,
> -Original Message-
> From: Zbigniew Bodek [mailto:zbigniew.bo...@caviumnetworks.com]
> Sent: Wednesday, January 18, 2017 7:52 PM
> To: De Lara Guarch, Pablo; dev@dpdk.org
> Cc: Doherty, Declan; jerin.ja...@caviumnetworks.com;
> jianbo@linaro.org; hemant.agra...@nxp.com
>
Hello Pablo,
Thanks for the remarks. Please check my answers in-line below.
Kind regards
Zbigniew
On 18.01.2017 18:05, De Lara Guarch, Pablo wrote:
Hi Bodek,
-Original Message-
From: zbigniew.bo...@caviumnetworks.com
[mailto:zbigniew.bo...@caviumnetworks.com]
Sent: Wednesday, January
This enables ACL matches to return 0 where the distinction
from no-match case is not needed.
From: Michał Mirosław
Signed-off-by: Michał Mirosław
---
app/test/test_acl.c | 13 -
doc/guides/prog_guide/packet_classif_access_ctrl.rst | 3 ++-
lib/librt
2017-01-18 19:27, De Lara Guarch, Pablo:
>
> > -Original Message-
> > From: Thomas Monjalon [mailto:thomas.monja...@6wind.com]
> > Sent: Wednesday, January 18, 2017 6:56 PM
> > To: De Lara Guarch, Pablo
> > Cc: dev@dpdk.org; Marohn, Byron; Edupuganti, Saikrishna
> > Subject: Re: [dpdk-dev]
rte_acl_add_rules() has no way of checking rule size.
This was hidden because the test effectively checked that
adding a rule with userdata == 0 failed.
From: Michał Mirosław
Signed-off-by: Michał Mirosław
---
app/test/test_acl.c | 20
1 file changed, 20 deletions(-)
diff
This set enables one to have ACL matches return 0 where the distinction
from no-match case is not needed.
This is a resubmission of the patches as a series, rebased on net-next tree,
no other changes vs v2.
v2: fixes to prog_guide and ACL tests
Michał Mirosław (2):
acl: remove invalid test
a
Hi Andrew, Jerin,
Existing "I/O device memory read/write" doesn't cover sfc driver because
driver was in next-net tree.
And both sfc and "I/O device memory read/write" patches will be
integrated into main tree for rc1 release.
If "I/O device memory read/write" implementation can be done for sfc
> -Original Message-
> From: Thomas Monjalon [mailto:thomas.monja...@6wind.com]
> Sent: Wednesday, January 18, 2017 6:56 PM
> To: De Lara Guarch, Pablo
> Cc: dev@dpdk.org; Marohn, Byron; Edupuganti, Saikrishna
> Subject: Re: [dpdk-dev] [PATCH v8 1/6] efd: new Elastic Flow Distributor
> li
On 1/12/2017 9:03 AM, Andrew Rybchenko wrote:
> Fix few problems with link status information and flow control settings.
>
> Patches are grouped into a series since flow control fix discovers
> link status sync issue just after port start.
>
> Andrew Rybchenko (4):
> net/sfc: avoid usage of pos
On Wed, Jan 18, 2017 at 11:48:52AM +, Ferruh Yigit wrote:
> On 12/13/2016 1:08 AM, Michał Mirosław wrote:
> > Signed-off-by: Michał Mirosław
> Form main address () which sets git author
> field, and Signed-off mail address are different.
>
> As author, any objection to use signed-off mail:
>
On Wed, Jan 18, 2017 at 09:51:45AM +, Ananyev, Konstantin wrote:
> Hi Thomas,
>
> >
> > 2016-12-23 09:36, Ananyev, Konstantin:
> > > From: Michal Miroslaw [mailto:mirq-li...@rere.qmqm.pl]
> > > > On Mon, Dec 19, 2016 at 06:48:52PM +, Ananyev, Konstantin wrote:
> > > > > I suppose that cha
Thanks Ferruh for your quick turnaround!
Sure, I’ll send a patch for your review.
Regards,
Steve
On 1/18/17, 10:39 AM, "Ferruh Yigit" wrote:
On 1/18/2017 4:12 AM, Steve Shin (jonshin) wrote:
> Hi,
>
> I have a question on MAC address replay logic in
rte_eth_dev_config_restore
2017-01-17 22:23, Pablo de Lara:
> +# this lib depends upon:
> +DEPDIRS-$(CONFIG_RTE_LIBRTE_EFD) += lib/librte_eal
> +DEPDIRS-$(CONFIG_RTE_LIBRTE_EFD) += lib/librte_ring
It depends also on rte_hash.
Pablo, I think you know this library ;)
I will fix it for you.
> +#include
> +#include
2017-01-18 17:35, Ferruh Yigit:
> On 1/17/2017 2:53 PM, Thomas Monjalon wrote:
> > There was a bug when looking at a commit fixing a commit which
> > itself was fixing many commits:
>
> I am having hard time to understand this .. Is it only me J
Me too, and the title is a joke itself :)
I should
On 1/18/2017 2:48 AM, Guo, Jia wrote:
>
>
> On 1/18/2017 1:36 AM, Ferruh Yigit wrote:
>> On 1/17/2017 5:00 PM, Wu, Jingjing wrote:
>>>
-Original Message-
From: Yigit, Ferruh
Sent: Tuesday, January 17, 2017 4:31 AM
To: Guo, Jia ; Zhang, Helin ; Wu,
Jingjing
C
On 1/18/2017 4:12 AM, Steve Shin (jonshin) wrote:
> Hi,
>
> I have a question on MAC address replay logic in rte_eth_dev_config_restore():
>
> lib/librte_ether/rte_ethdev.c:
> code snippet of rte_eth_dev_config_restore()
> ~~
> /* replay MAC address configuration */
> for (i = 0;
On 1/18/2017 1:59 AM, Zhao1, Wei wrote:
> Hi, Ferruh
>
>> -Original Message-
>> From: Yigit, Ferruh
>> Sent: Tuesday, January 17, 2017 6:03 PM
>> To: Zhao1, Wei ; Adrien Mazarguil
>>
>> Cc: dev@dpdk.org; Lu, Wenzhuo
>> Subject: Re: [dpdk-dev] [PATCH v6 14/18] net/ixgbe: parse L2 tunnel f
On 1/17/2017 2:53 PM, Thomas Monjalon wrote:
> There was a bug when looking at a commit fixing a commit which
> itself was fixing many commits:
I am having hard time to understand this .. Is it only me J
When ZUC PMD was added, it was not added in the
Crypto Device Supported Functionality Matrices.
This commit adds a column in all the matrices, plus
the ZUC EEA3/EIA3 algorithms.
Fixes: cf7685d68f00 ("crypto/zuc: add driver for ZUC library")
Signed-off-by: Pablo de Lara
---
doc/guides/cryptodevs
On 1/18/2017 4:41 AM, Yuanhan Liu wrote:
> On Tue, Jan 17, 2017 at 07:42:33PM +0100, Thomas Monjalon wrote:
>> 2017-01-17 18:15, Ferruh Yigit:
>>> On 1/17/2017 2:54 PM, Thomas Monjalon wrote:
The tag "Cc: sta...@dpdk.org" must be set when the commit must be
backported to a stable branch.
Hi Bodek,
> -Original Message-
> From: zbigniew.bo...@caviumnetworks.com
> [mailto:zbigniew.bo...@caviumnetworks.com]
> Sent: Wednesday, January 18, 2017 2:27 PM
> To: dev@dpdk.org
> Cc: De Lara Guarch, Pablo; Doherty, Declan;
> jerin.ja...@caviumnetworks.com; jianbo@linaro.org;
> hema
On 03/01/2017 22:56, Ben Walker wrote:
For Linux kernel 4.0 and newer, the ability to obtain
physical page frame numbers for unprivileged users from
/proc/self/pagemap was removed. Instead, when an IOMMU
is present, simply choose our own DMA addresses instead.
Signed-off-by: Ben Walker
@@ -255,
2017-01-18 06:51, Jerin Jacob:
> Based on the discussion in the below-mentioned thread,
> http://dev.dpdk.narkive.com/DpIRqDuy/dpdk-dev-patch-v2-i40e-fix-eth-i40e-dev-init-sequence-on-thunderx
>
> This patchset introduces 8-bit, 16-bit, 32bit, 64bit I/O device
> memory read/write operations along
On 1/18/2017 1:49 PM, Tan, Jianfeng wrote:
> Hi Ferruh,
>
>> -Original Message-
>> From: Yigit, Ferruh
>> Sent: Wednesday, January 18, 2017 7:53 PM
>> To: Tan, Jianfeng; dev@dpdk.org
>> Cc: Liu, Yuanhan; sta...@dpdk.org
>> Subject: Re: [dpdk-stable] [PATCH] net/virtio-user: fix missing dri
2017-01-18 18:04, Yuanhan Liu:
> On Wed, Jan 18, 2017 at 10:37:52AM +0100, Thomas Monjalon wrote:
> > The tag "Cc: sta...@dpdk.org" must be set when the commit must be
> > backported to a stable branch. The reminder is reworded.
> >
> > It should be located just below the "Fixes:" tag (without bla
2017-01-17 15:53, Thomas Monjalon:
> There was a bug when looking at a commit fixing a commit which
> itself was fixing many commits:
>
> % devtools/git-log-fixes.sh 12ee45a36~..12ee45a36
> devtools/git-log-fixes.sh: 96: local: 5499c1fc9baa: bad variable name
>
> In this case, the list of commits
On Wed, Jan 18, 2017 at 03:27:23PM +0100, zbigniew.bo...@caviumnetworks.com
wrote:
> From: Zbigniew Bodek
>
> Introduce crypto poll mode driver using ARMv8
> cryptographic extensions. This PMD is optimized
> to provide performance boost for chained
> crypto operations processing, such as:
> * en
From: Harry van Haaren
This patch adds latency stats commandline argument to testpmd,
allowing to specify the lcore to use for latencystats updates.
Signed-off-by: Reshma Pattan
Signed-off-by: Harry van Haaren
Signed-off-by: Remy Horton
---
app/test-pmd/parameters.c | 20 +++-
From: Harry van Haaren
This commit adds a uint64_t to the mbuf struct,
allowing collection of latency and jitter statistics
by measuring packet I/O timestamps. This change is
required by the latencystats library.
Signed-off-by: Reshma Pattan
Signed-off-by: Harry van Haaren
---
lib/librte_mbuf
From: Harry van Haaren
Add a library designed to calculate latency statistics and report them
to the application when queried. The library measures minimum, average and
maximum latencies, and jitter in nano seconds. The current implementation
supports global latency stats, i.e. per application st
Calculate bitrate statistics using the bitrate stats library. The
resulting statistics can be viewed via proc_info.
Signed-off-by: Remy Horton
---
app/test-pmd/testpmd.c | 41 -
1 file changed, 40 insertions(+), 1 deletion(-)
diff --git a/app/test-pmd/tes
This patch adds a library that calculates peak and average data-rate
statistics. For ethernet devices. These statistics are reported using
the metrics library.
Signed-off-by: Remy Horton
---
MAINTAINERS| 4 +
config/common_base
This patch adds a new information metric library that allows other
modules to register named metrics and update their values. It is
intended to be independent of ethdev, rather than mixing ethdev
and non-ethdev information in xstats.
Signed-off-by: Remy Horton
---
MAINTAINERS
From: Reshma Pattan
Modify the dpdk-procinfo process to display the newly added metrics.
Added new command line option "--metrics" to display metrics.
Signed-off-by: Reshma Pattan
Signed-off-by: Remy Horton
---
app/proc_info/main.c | 79 +++-
1
This patchset extends statistics reporting to include peak and
average data-rate metrics. It comes in two parts: a statistics
reporting library, and a bitrate calculation library that uses
it. This structure is intended to seperate statistic reporting
from ethdev and allow more flexible metric regi
Extend the DPDK cryptodev API to enable processing of packets according
to the Baseline Privacy Interface Plus (BPI+) Specification described in
the security specification of the Cablelabs Data-over-Cable Service
Interface Specification (DOCSIS).
Brief summary of BPI+ symmetric cryptography requi
From: Zbigniew Bodek
Introduce unit tests for ARMv8 crypto PMD.
Add test vectors for short cases such as 160 bytes.
These test cases are ARMv8 specific since the code provides
different processing paths for different input data sizes.
User can validate correctness of algorithms' implementation u
From: Zbigniew Bodek
Signed-off-by: Zbigniew Bodek
Reviewed-by: Jerin Jacob
---
MAINTAINERS | 6 ++
1 file changed, 6 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index 9645c9b..00c7adc 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -447,6 +447,12 @@ M: Declan Doherty
F: drivers/
From: Zbigniew Bodek
Add CONFIG_RTE_LIBRTE_PMD_ARMV8_CRYPTO option to
the common configuration file. Don't enable it by
default for ARM64 as it requires external library
to build.
Signed-off-by: Zbigniew Bodek
Reviewed-by: Jerin Jacob
---
config/common_base | 6 ++
1 file changed, 6 inser
From: Zbigniew Bodek
Add documentation about the driver and update
release notes.
Signed-off-by: Zbigniew Bodek
Reviewed-by: Jerin Jacob
---
doc/guides/cryptodevs/armv8.rst| 96 ++
doc/guides/cryptodevs/index.rst| 1 +
doc/guides/rel_notes/rele
From: Zbigniew Bodek
Build ARMv8 crypto PMD if compiling for ARM64
and CONFIG_RTE_LIBRTE_PMD_ARMV8_CRYPTO option
is enable in the configuration file.
ARMV8_CRYPTO_LIB_PATH environment variable will
point to the appropriate library directory.
Signed-off-by: Zbigniew Bodek
Reviewed-by: Jerin Jaco
From: Zbigniew Bodek
This patch introduces crypto poll mode driver
using ARMv8 cryptographic extensions.
CPU compatibility with this driver is detected in
run-time and virtual crypto device will not be
created if CPU doesn't provide:
AES, SHA1, SHA2 and NEON.
This PMD is optimized to provide per
From: Zbigniew Bodek
Add type and name for ARMv8 crypto PMD
Signed-off-by: Zbigniew Bodek
Reviewed-by: Jerin Jacob
---
lib/librte_cryptodev/rte_cryptodev.h | 3 +++
1 file changed, 3 insertions(+)
diff --git a/lib/librte_cryptodev/rte_cryptodev.h
b/lib/librte_cryptodev/rte_cryptodev.h
index
From: Zbigniew Bodek
Introduce crypto poll mode driver using ARMv8
cryptographic extensions. This PMD is optimized
to provide performance boost for chained
crypto operations processing, such as:
* encryption + HMAC generation
* decryption + HMAC validation.
In particular, cipher only or hash only
Signed-off-by: Shreyansh Jain
---
doc/guides/rel_notes/deprecation.rst | 5 -
1 file changed, 5 deletions(-)
diff --git a/doc/guides/rel_notes/deprecation.rst
b/doc/guides/rel_notes/deprecation.rst
index 291e03d..60d2bad 100644
--- a/doc/guides/rel_notes/deprecation.rst
+++ b/doc/guides/rel
Remove EAL initiated direct PCI scan/probe and enable PCI Bus linkage.
Signed-off-by: Shreyansh Jain
Reviewed-by: Ferruh Yigit
---
lib/librte_eal/bsdapp/eal/eal.c | 7 -
lib/librte_eal/bsdapp/eal/eal_pci.c | 4 +++
lib/librte_eal/bsdapp/eal/rte_eal_version.map
Given a bus, attach and detach callbacks allow the implementation to
handles calls from EAL for attaching or detaching a named device.
Signed-off-by: Shreyansh Jain
Reviewed-by: Ferruh Yigit
---
lib/librte_eal/bsdapp/eal/eal_pci.c | 2 +
lib/librte_eal/common/eal_common_dev.c | 56 +++
Signed-off-by: Shreyansh Jain
Reviewed-by: Ferruh Yigit
---
app/test/test_pci.c | 164
1 file changed, 114 insertions(+), 50 deletions(-)
diff --git a/app/test/test_pci.c b/app/test/test_pci.c
index cda186d..09261cc 100644
--- a/app/test/test
Signed-off-by: Shreyansh Jain
Reviewed-by: Ferruh Yigit
---
app/test/test_bus.c | 152
1 file changed, 152 insertions(+)
diff --git a/app/test/test_bus.c b/app/test/test_bus.c
index 0b6d011..ef7fa89 100644
--- a/app/test/test_bus.c
+++ b/app/
Based on EAL Bus APIs, PCI bus callbacks and support functions are
introduced in this patch.
EAL continues to have direct PCI init/scan calls as well. These would be
removed in subsequent patches to enable bus only PCI devices.
Signed-off-by: Shreyansh Jain
Reviewed-by: Ferruh Yigit
---
lib/li
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