On Tuesday 30 January 2018 05:19 AM, Thomas Monjalon wrote:
25/01/2018 23:21, Thomas Monjalon:
23/01/2018 14:59, Shreyansh Jain:
Defining a very generic super-set of device type and its device operations that
can be exposed such that any new/upcoming/experimental device can be layered
over it.
Hi,
This is a kind reminder to review this short patch.
There seems to be 1 build failure out of 15, but the error looks irrelevant
to the patch according to: http://dpdk.org/dev/patchwork/patch/34403/
Please let me know if there is something I could fix.
Best regards,
Georgios
On Wed, Jan 24, 2
-Original Message-
> Date: Wed, 24 Jan 2018 15:00:33 +0530
> From: Pavan Nikhilesh
> To: jerin.ja...@caviumnetworks.com, harry.van.haa...@intel.com
> Cc: dev@dpdk.org, Pavan Nikhilesh
> Subject: [dpdk-dev] [PATCH] app/eventdev: fix port dequeue depth
> configuration
> X-Mailer: git-send-
Hi Jerin,
On 1/25/2018 4:51 PM, Jerin Jacob wrote:
-Original Message-
Date: Thu, 25 Jan 2018 15:23:31 +0530
From: Hemant Agrawal
To: dev@dpdk.org
CC: jerin.ja...@caviumnetworks.com
Subject: [PATCH 5/5] config: enable dpaaX drivers compilation for ARMv8
X-Mailer: git-send-email 2.7.4
T
Removed the hardcoded preconfigured Rx offload configuration from
testpmd and changed the Rx offload command line parameters from
disable to enable.
Testers who wish to use these offloads will now have to explicitly
write them in the command-line when running testpmd.
Motivation:
Some PMDs such at
From: Gowrishankar Muthukrishnan
Calling rte_smp_wmb macro expands into a compound block, which
would break compiling a else clause following it, if that calling
place has been terminated already with ";", as in below code.
This patch adds { } around this macro to allow compiling else too.
Fixes
Acked-by: Pascal Mazon
On 30/01/2018 08:05, Gowrishankar wrote:
> From: Gowrishankar Muthukrishnan
>
> This patch defines __NR_bpf for powerpc architecture and hence,
> fixes compiling tap driver for this architecture.
>
> Fixes: b02d85e1 ("net/tap: add eBPF API")
>
> Signed-off-by: Gowrishankar
-Original Message-
> Date: Tue, 30 Jan 2018 14:18:46 +0530
> From: Gowrishankar
> To: dev@dpdk.org
> CC: Olivier Matz , tho...@monjalon.net,
> Gowrishankar Muthukrishnan
> Subject: [dpdk-dev] [PATCH] ring: fix compilation error with a broken else
> clause
> X-Mailer: git-send-email 1.9.
From: Gowrishankar Muthukrishnan
This reverts commit 15692396fd68932b6a81f00f12d4b0da12baa7d3
(eal/ppc64: implement arch-specific TSC freq query). We intended
to derive pkt/sec estimation with cpu clock frequency. As timebase
register serves the timer purpose, we need to stick with it for
calcula
Removed the hardcoded preconfigured Rx offload configuration from
testpmd and changed the Rx offload command line parameters from
disable to enable.
Testers who wish to use these offloads will now have to explicitly
write them in the command-line when running testpmd.
Motivation:
Some PMDs such at
On Tuesday 30 January 2018 02:26 PM, Jerin Jacob wrote:
-Original Message-
Date: Tue, 30 Jan 2018 14:18:46 +0530
From: Gowrishankar
To: dev@dpdk.org
CC: Olivier Matz , tho...@monjalon.net,
Gowrishankar Muthukrishnan
Subject: [dpdk-dev] [PATCH] ring: fix compilation error with a broke
30/01/2018 10:09, gowrishankar muthukrishnan:
> On Tuesday 30 January 2018 02:26 PM, Jerin Jacob wrote:
> > -Original Message-
> >> Date: Tue, 30 Jan 2018 14:18:46 +0530
> >> From: Gowrishankar
> >> To: dev@dpdk.org
> >> CC: Olivier Matz , tho...@monjalon.net,
> >> Gowrishankar Muthukris
This patch fixes the coverity CHECKED_RETURN issue.
Coverity issue: 257045
Fixes: 48de41ca11f0 ("net/avf: enable link status update")
Reported-by: John McNamara
Signed-off-by: Jingjing Wu
---
drivers/net/avf/avf_ethdev.c | 7 ---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git
On Mon, Jan 29, 2018 at 02:11:30PM +0100, Olivier Matz wrote:
> Cc: Adrien Mazarguil
> Cc: Nelio Laranjeiro
> Cc: Yongseok Koh
>
> Signed-off-by: Olivier Matz
Acked-by: Nelio Laranjeiro
--
Nélio Laranjeiro
6WIND
Hi,
I am testing rte flow API across different DPDK-based NICs using some rules.
I noticed that flow rules that match L2 information, such as rule:
flow create 0 ingress pattern eth type is 0x800 / end actions queue index 6
/ end
does not work on an Intel 82599ES (igb_uio driver), while a
Mellan
29/01/2018 11:54, Shahaf Shuler:
> Mordechay Haimovsky, Monday, January 29, 2018 10:35 AM:
> > In failsafe device start can be called for ports/devices that had been
> > plugged
> > out.
> > The mlx4 PMD detects device removal by listening to the device RMV events,
> > when the mlx4 port is being
Hi Wei,
You have a typo in the patch subject and comment,
It should be filtering
Ori
> -Original Message-
> From: Wei Zhao [mailto:wei.zh...@intel.com]
> Sent: Tuesday, January 30, 2018 9:45 AM
> To: dev@dpdk.org
> Cc: Ori Kam ; sta...@dpdk.org;
> john.mcnam...@intel.com; Wei Zhao
> Su
On 01/10/2018 06:54 PM, Remy Horton wrote:
Port Representors provide a logical presentation in DPDK of VF (virtual
function) ports for the purposes of control and monitoring. Each port
representor device represents a single VF and is associated with it's
parent physical function (PF) PMD which pr
This patch fixes the compilation with compiler GCC < 7
dpaa2_sec/hw/rta/operation_cmd.h:12:32: error: unknown option after
‘#pragma GCC diagnostic’ kind [-Werror=pragmas]
#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
Fixes: 2ab9a9483196 ("crypto/dpaa2_sec: fix build with GCC 7")
Sign
On 1/30/2018 2:12 PM, Hemant Agrawal wrote:
Hi Jerin,
On 1/25/2018 4:51 PM, Jerin Jacob wrote:
-Original Message-
Date: Thu, 25 Jan 2018 15:23:31 +0530
From: Hemant Agrawal
To: dev@dpdk.org
CC: jerin.ja...@caviumnetworks.com
Subject: [PATCH 5/5] config: enable dpaaX drivers compilatio
Hi,
On Mon, Jan 29, 2018 at 10:54:16AM +, Shahaf Shuler wrote:
> Mordechay Haimovsky, Monday, January 29, 2018 10:35 AM:
> > In failsafe device start can be called for ports/devices that had been
> > plugged
> > out.
> > The mlx4 PMD detects device removal by listening to the device RMV event
> -Original Message-
> From: Tomasz Duszynski [mailto:t...@semihalf.com]
> Sent: Sunday, January 28, 2018 3:08 PM
> To: dev@dpdk.org
> Cc: Lu, Wenzhuo ; Wu, Jingjing
> ; Mcnamara, John ;
> Kovacevic, Marko ; Tomasz Duszynski
> ; Singh, Jasvinder
> Subject: [PATCH] app/testpmd: add missin
udev could not detect remove and add event of device when hotplug in
and out devices, that related with the fix about using pointer of
rte_uio_pci_dev as dev_id instead of uio_device for irq device handler,
that would result igb uio irq failure to deliver the uevent to udev when
kernel version afte
On Sun, Jan 28, 2018 at 12:58:39PM +0100, Tomasz Duszynski wrote:
> Since METER action is supported by the testpmd application
> suitable entry should exist in flow actions information table.
>
> Without that testpmd will return error on adding a new flow to
> the list of flows attached to a given
udev could not detect remove and add event of device when hotplug in
and out devices, that related with the fix about using pointer of
rte_uio_pci_dev as dev_id instead of uio_device for irq device handler,
that would result igb uio irq failure when kernel version after than 3.17.
so this patch cor
> diff --git a/lib/librte_vhost/vhost.h b/lib/librte_vhost/vhost.h
> index a3d4214b6..fbde54f9a 100644
> --- a/lib/librte_vhost/vhost.h
> +++ b/lib/librte_vhost/vhost.h
> @@ -181,6 +181,7 @@ struct vhost_msg {
> (1ULL << VIRTIO_NET_F_GUEST_ANNOUNCE) | \
>
From: Gowrishankar Muthukrishnan
Calling rte_smp_{w/r}mb macro expands into a compound block, which
would break compiling a else clause following it, if that calling
place has been terminated already with ";", as in below code.
This patch adds { } around this macro to allow compiling else too.
F
The port dequeue depth value has to be compared against the maximum
allowed dequeue depth reported by the event drivers.
Fixes: 3617aae53f92 ("app/eventdev: add event Rx adapter setup")
Signed-off-by: Pavan Nikhilesh
Acked-by: Jerin Jacob
---
v2 Changes:
- Pass port_conf as pointer.
app/te
Hi Shally/Ahkil,
> -Original Message-
> From: dev [mailto:dev-boun...@dpdk.org] On Behalf Of Verma, Shally
> Sent: Tuesday, January 30, 2018 7:56 AM
> To: Akhil Goyal ; De Lara Guarch, Pablo
> ; Trahe, Fiona ;
> hemant.agra...@nxp.com; Doherty, Declan ;
> Griffin, John ; Jain, Deepak K
> ;
On 1/26/2018 2:33 PM, Pablo de Lara wrote:
Since the API changes made in 17.08, the session mempool
is not created anymore in each crypto device.
Therefore, there is no need to have, in the cryptodev info
structure, the maximum number of sessions supported per device
and per queue pair.
Signed-o
>-Original Message-
>From: De Lara Guarch, Pablo [mailto:pablo.de.lara.gua...@intel.com]
>Sent: 30 January 2018 16:51
>To: Verma, Shally ; Akhil Goyal
>; Trahe, Fiona ;
>hemant.agra...@nxp.com; Doherty, Declan ; Griffin,
>John ; Jain, Deepak K
>; j...@semihalf.com; t...@semihalf.com;
>
v2:
- Added an extra deprecation announcement
- Bonded the other two deprecation notices with the new one in a
patchset
Pablo de Lara (3):
doc: announce ABI change for crypto info struct
doc: announce deprecation for attach/detach crypto session
doc: announce deprecation in crypto queue pa
Functions rte_cryptodev_queue_pair_attach_sym_session
and rte_cryptodev_queue_pair_detach_sym_sessions
are not really used in any of the crypto drivers
(only one driver implements it and it just return 0).
Therefore, this API can be deprecated from 18.02
and removed in 18.05.
Signed-off-by: Pablo
Since the API changes made in 17.08, the session mempool
is not created anymore in each crypto device.
Therefore, there is no need to have, in the cryptodev info
structure, the maximum number of sessions supported per device
and per queue pair.
Signed-off-by: Pablo de Lara
Acked-by: Fiona Trahe
Functions rte_cryptodev_queue_pair_start/stop
are not really used in any of the crypto drivers
(they all just return 0 or -ENOTSUP).
Therefore, this API can be deprecated from 18.02
and removed in 18.05.
Signed-off-by: Pablo de Lara
Acked-by: Akhil Goyal
---
doc/guides/rel_notes/deprecation.rst
added note category to procinfo guide, to intimate users in shared
library mode. Procinfo requires same NIC libraries to probe the NIC
devices as Primary Application.
Signed-off-by: Vipin Varghese
---
doc/guides/tools/proc_info.rst | 6 ++
1 file changed, 6 insertions(+)
diff --git a/doc/gu
> -Original Message-
> From: De Lara Guarch, Pablo
> Sent: Monday, January 29, 2018 9:22 AM
> To: Zhang, Roy Fan
> Cc: dev@dpdk.org; Richardson, Bruce ; De
> Lara Guarch, Pablo ; sta...@dpdk.org
> Subject: [PATCH v2] crypto/scheduler: fix strncpy
>
> The coverity issue was not completel
On 1/30/2018 8:14 AM, Thomas Monjalon wrote:
27/01/2018 04:48, Guo, Jia:
On 1/27/2018 12:53 AM, Bruce Richardson wrote:
On Fri, Jan 26, 2018 at 11:49:35AM +0800, Jeff Guo wrote:
+ ret = rte_service_lcore_add(slcore);
+ if (ret) {
+ RTE_LOG(ERR, EAL, "dev event monit
This patch aim to add a general uevent mechanism in eal device layer,
to enable all linux kernel object uevent monitoring, user could use these
APIs to monitor and read out the device status info that sent from the
kernel side, then corresponding to handle it, such as when detect hotplug
uevent typ
use testpmd for example, to show app how to request and use
uevent monitoring to handle the hot removal event and the
hot insertion event.
Signed-off-by: Jeff Guo
---
v14->v13:
no change
---
app/test-pmd/testpmd.c | 169 +
app/test-pmd/testpmd.h |
In order to handle the uevent which have been detected from the kernel
side, add uevent process function, let hot plug event to be example to
show uevent mechanism how to pass the uevent and process the uevent.
About uevent passing and processing, add below functions in linux eal
dev layer. FreeBS
> > >
> > > From: "Charles (Chas) Williams"
> > >
> > > .dev_configure() may be called again after RX queues have been setup.
> > > This has the effect of clearing whatever setting the RX queues made for
> > > rx_bulk_alloc_allowed or rx_vec_allowed. Only reset this configuration
> > > is there
Hi Xueming,
> > > This patch introduce new TX offloads flag for devices that support
> > > tunnel agnostic checksum and TSO offloads.
> > >
> > > The support from the device is for inner and outer checksums on
> > > IPV4/TCP/UDP and TSO for *any packet with the following format*:
> > >
> > > < so
30/01/2018 09:51, Pascal Mazon:
> Acked-by: Pascal Mazon
>
> On 30/01/2018 08:05, Gowrishankar wrote:
> > From: Gowrishankar Muthukrishnan
> >
> > This patch defines __NR_bpf for powerpc architecture and hence,
> > fixes compiling tap driver for this architecture.
> >
> > Fixes: b02d85e1 ("net/t
priv_flow_stop() may be called several times, in such situation flows are
already removed from the NIC and thus all associated objects are no present
in the flow object (ibv_flow, indirections tables, ).
Fixes: 71ee11c83bc4 ("net/mlx5: fix flow stop when flows are already stopped")
Fixes: 8086
> added note category to procinfo guide, to intimate users in shared library
> mode.
> Procinfo requires same NIC libraries to probe the NIC devices as Primary
> Application.
>
> Signed-off-by: Vipin Varghese
>
> doc/guides/tools/proc_info.rst | 6 ++
Acked-by: Marko Kovacevic
30/01/2018 11:53, Gowrishankar:
> From: Gowrishankar Muthukrishnan
>
> Calling rte_smp_{w/r}mb macro expands into a compound block, which
> would break compiling a else clause following it, if that calling
> place has been terminated already with ";", as in below code.
> This patch adds { } aroun
On Mon, Jan 29, 2018 at 04:25:00PM +, Bruce Richardson wrote:
> On Tue, Jan 16, 2018 at 02:13:19PM +0100, Adrien Mazarguil wrote:
> > Hi Kevin,
> >
> > On Fri, Jan 12, 2018 at 10:48:43AM +, Kevin Laatz wrote:
> > > Increasing the RX/TX default ring size to 1024/1024 to accommodate for
> >
30/01/2018 10:23, Hemant Agrawal:
> This patch fixes the compilation with compiler GCC < 7
>
> dpaa2_sec/hw/rta/operation_cmd.h:12:32: error: unknown option after
> ‘#pragma GCC diagnostic’ kind [-Werror=pragmas]
> #pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
>
> Fixes: 2ab9a9483196
On 1/29/2018 6:41 PM, Olivier Matz wrote:
This patchset updates the license on files that contain a 6WIND copyright
to use a SPDX tag.
It applies on master + https://dpdk.org/dev/patchwork/patch/34604/
For components I am maintaining (mempool, mbuf, cmdline, kvargs, net), I
update all the *.[ch]
Using registration to all ports includes also the ports which should not
be used by the application.
It is nice to print each port event by testpmd but in case of RMV
event, testpmd tries to detach the port and this case is problematic
when the port should not be used by the application.
Check th
rte_eth_dev_is_valid_port() API validates each valid port from ethdev
point of view and may validate ports which should not be used by the
application.
Testpmd should use only the ports available through the
RTE_ETH_FOREACH_DEV iterator.
Replace rte_eth_dev_is_valid_port() usage by RTE_ETH_FOREAC
Signed-off-by: Bruce Richardson
---
test/test/meson.build | 6 ++
1 file changed, 6 insertions(+)
diff --git a/test/test/meson.build b/test/test/meson.build
index b8bae5afa..d5b768b9d 100644
--- a/test/test/meson.build
+++ b/test/test/meson.build
@@ -7,6 +7,7 @@ test_sources = files('command
On 1/30/2018 3:03 PM, Hemant Agrawal wrote:
On 1/30/2018 2:12 PM, Hemant Agrawal wrote:
Hi Jerin,
On 1/25/2018 4:51 PM, Jerin Jacob wrote:
-Original Message-
Date: Thu, 25 Jan 2018 15:23:31 +0530
From: Hemant Agrawal
To: dev@dpdk.org
CC: jerin.ja...@caviumnetworks.com
Subject: [PATCH
30/01/2018 07:58, Jianfeng Tan:
> This patchset adds a generic channel for multi-process (primary/secondary)
> communication.
Applied, thanks
Hi Zhihong
On 12/23/2017 04:36 AM, Zhihong Wang wrote:
This patch makes vhost device capabilities configurable to adopt various
engines. Such capabilities include supported features, protocol features,
queue number. APIs are introduced to let app configure these capabilities.
Why does the vDPA
On Thu, Jan 25, 2018 at 11:14:43AM +, Bruce Richardson wrote:
> Since meson 0.44, changing any file inside a PMD directory (quite
> correctly) triggers a full re-run of meson on build, rather than an
> incremental build as with earlier versions. This rerun is needed because
> we use "grep" in m
On Tue, Jan 30, 2018 at 07:36:30PM +0530, Hemant Agrawal wrote:
> On 1/29/2018 6:41 PM, Olivier Matz wrote:
> > This patchset updates the license on files that contain a 6WIND copyright
> > to use a SPDX tag.
> > It applies on master + https://dpdk.org/dev/patchwork/patch/34604/
> >
> > For compon
This patch enables the NXP DPAA & DPAA2 drivers for
ARMV8 targets. They can be used with standard armv8 config
with command line mempool argument or newly introduced
platform mempool internal registration mechanism.
Note that the dpaa(x) specific config files are still preserved
to continue custom
Fixes: 043b36f621dd ("net/dpaa2: support more than 16 burst size in Rx")
Signed-off-by: Hemant Agrawal
---
*This patch is applicable on top of next-net*
drivers/net/dpaa2/dpaa2_rxtx.c | 126 +++--
1 file changed, 33 insertions(+), 93 deletions(-)
diff --git
On Tue, 2018-01-30 at 14:41 +, Bruce Richardson wrote:
> Signed-off-by: Bruce Richardson
> ---
> test/test/meson.build | 6 ++
> 1 file changed, 6 insertions(+)
Reviewed-by: Luca Boccassi
LGTM!
--
Kind regards,
Luca Boccassi
Signed-off-by: Shreyansh Jain
---
MAINTAINERS | 6 ++
1 file changed, 6 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index 5afa9cc6e..e422c871c 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -306,6 +306,12 @@ F: lib/librte_eventdev/*eth_rx_adapter*
F: test/test/test_event_eth_rx_adap
Signed-off-by: Shreyansh Jain
---
lib/librte_rawdev/rte_rawdev.c | 10 ++
lib/librte_rawdev/rte_rawdev.h | 13 +
lib/librte_rawdev/rte_rawdev_pmd.h | 11 +++
lib/librte_rawdev/rte_rawdev_version.map | 1 +
4 files changed, 35 insertions(+)
d
Fixes: 828d51d8fc3e ("bus/fslmc: refactor scan and probe functions")
Cc: shreyansh.j...@nxp.com
Incorrect string length was being compared while scanning DPCI object.
Signed-off-by: Shreyansh Jain
---
drivers/bus/fslmc/fslmc_bus.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --gi
Signed-off-by: Shreyansh Jain
---
doc/guides/prog_guide/index.rst | 1 +
doc/guides/prog_guide/rawdev_lib.rst | 83
2 files changed, 84 insertions(+)
create mode 100644 doc/guides/prog_guide/rawdev_lib.rst
diff --git a/doc/guides/prog_guide/index.rst b
From: Hemant Agrawal
Signed-off-by: Hemant Agrawal
---
config/defconfig_arm64-dpaa2-linuxapp-gcc | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/config/defconfig_arm64-dpaa2-linuxapp-gcc
b/config/defconfig_arm64-dpaa2-linuxapp-gcc
index 5d4437ca5..aa135caab 100644
--- a/con
Some generic operations for firmware management can loading, unloading,
starting, stopping and querying firmware of a device.
This patch adds support for such generic operations.
Signed-off-by: Shreyansh Jain
---
lib/librte_rawdev/rte_rawdev.c | 43
lib/librte_raw
From: Hemant Agrawal
Fixes: 774e9ea91992 ("net/dpaa2: add support for multi seg buffers")
Cc: hemant.agra...@nxp.com
Fixes: d2ef05d5c13e ("net/dpaa2: optimize Rx/Tx path")
Cc: hemant.agra...@nxp.com
Signed-off-by: Hemant Agrawal
---
drivers/net/dpaa2/dpaa2_rxtx.c | 3 +--
1 file changed, 1 ins
A rawdevice can have various attributes. This patch introduce support
for transparently setting attribute value or getting current attribute
state. This is done by allowing an opaque set of key and value to be
passed through rawdev library.
Signed-off-by: Shreyansh Jain
---
lib/librte_rawdev/rte
Skeleton rawdevice test cases are part of driver layer. This patch
allows test cases to be executed using 'rawdev_autotest' command
in test framework.
Signed-off-by: Shreyansh Jain
---
test/test/Makefile | 4
test/test/test_rawdev.c | 27 +++
2 files changed, 3
Change History
~~
v3:
- rebased over master (367bc2a9fd)
- added __rte_experimental flag
- added initial documentation
v2:
- restructure comments to prefix model
- split patches pivoted on APIs introduced in library
- moved test into drivers/rawdev/skeleton from test/test
- rem
Generic rawdev library cannot define a pre-defined set of stats
for devices which are yet to be defined.
This patch introduces the xstats support for rawdev so that any
implementation can create its own statistics.
Signed-off-by: Shreyansh Jain
---
lib/librte_rawdev/rte_rawdev.c | 75
Skeleton rawdevice driver, on the lines of eventdev skeleton, is for
showcasing the rawdev library. This driver implements some of the
operations of the library based on which a test module can be
developed.
Design of skeleton involves a virtual device which is plugged into
VDEV bus on initializat
Each device in DPDK has a type associated with it - ethernet, crypto,
event etc. This patch introduces 'rawdevice' which is a generic
type of device, not currently handled out-of-the-box by DPDK.
A device which can be scanned on an installed bus (pci, fslmc, ...)
or instantiated through devargs, c
Introduce handlers for raw buffer enqueue and dequeue. A raw buffer
is essentially a void object which is transparently passed via the
library onto the driver.
Using a context field as argument, any arbitrary meta information
can be passed by application to the driver/implementation. This can
be a
Patch introduces rawdev unit testcase for validation against the
Skeleton rawdev dummy PMD implementation.
Test cases are added along with the skeleton driver implementation.
It can be enabled by using vdev argument to any DPDK binary:
--vdev="rawdev_skeleton,self_test=1"
In case 'self_test=1'
Fixes: 043b36f621dd ("net/dpaa2: support more than 16 burst size in Rx")
Signed-off-by: Hemant Agrawal
---
v2: fix checkpatch warning
* This patch is applicable over net-next tree*
drivers/net/dpaa2/dpaa2_rxtx.c | 126 +++--
1 file changed, 33 insertions(+),
Hi Ananyev,
> -Original Message-
> From: Ananyev, Konstantin [mailto:konstantin.anan...@intel.com]
> Sent: Tuesday, January 30, 2018 9:28 PM
> To: Xueming(Steven) Li ; Olivier MATZ
>
> Cc: dev@dpdk.org; Wu, Jingjing ; Shahaf Shuler
> ; Yongseok Koh ; Thomas Monjalon
> ; Yigit, Ferruh
> S
> -Original Message-
> From: Xueming(Steven) Li [mailto:xuemi...@mellanox.com]
> Sent: Tuesday, January 30, 2018 3:27 PM
> To: Ananyev, Konstantin ; Olivier MATZ
>
> Cc: dev@dpdk.org; Wu, Jingjing ; Shahaf Shuler
> ; Yongseok Koh
> ; Thomas Monjalon ; Yigit, Ferruh
>
> Subject: RE: [
This lays the groundwork for externalizing rdma-core as an optional
run-time dependency instead of a mandatory one.
No functional change.
Signed-off-by: Adrien Mazarguil
Acked-by: Nelio Laranjeiro
---
drivers/net/mlx4/Makefile | 1 +
drivers/net/mlx4/mlx4.c| 35 ++---
drivers/n
A problem encountered with Mellanox PMDs and frequently reported by DPDK
application developers and Linux distribution package maintainers is their
dependency on rdma-core components, namely libibverbs, libmlx4, and libmlx5.
For best performance in applications, DPDK is normally built as a collect
When mlx5 is not compiled directly as an independent shared object (e.g.
CONFIG_RTE_BUILD_SHARED_LIB not enabled for performance reasons), DPDK
applications inherit its dependencies on libibverbs and libmlx5 through
rte.app.mk.
This is an issue both when DPDK is delivered as a binary package (Linu
From: Nelio Laranjeiro
This lays the groundwork for externalizing rdma-core as an optional
run-time dependency instead of a mandatory one.
No functional change.
Signed-off-by: Nelio Laranjeiro
Signed-off-by: Adrien Mazarguil
---
drivers/net/mlx5/Makefile | 1 +
drivers/net/mlx5/mlx5.c
When mlx4 is not compiled directly as an independent shared object (e.g.
CONFIG_RTE_BUILD_SHARED_LIB not enabled for performance reasons), DPDK
applications inherit its dependencies on libibverbs and libmlx4 through
rte.app.mk.
This is an issue both when DPDK is delivered as a binary package (Linu
> -Original Message-
> From: Ananyev, Konstantin [mailto:konstantin.anan...@intel.com]
> Sent: Tuesday, January 30, 2018 11:34 PM
> To: Xueming(Steven) Li ; Olivier MATZ
>
> Cc: dev@dpdk.org; Wu, Jingjing ; Shahaf Shuler
> ; Yongseok Koh ; Thomas Monjalon
> ; Yigit, Ferruh
> Subject: RE
On Tue, Jan 30, 2018 at 03:20:35PM +, Luca Boccassi wrote:
> On Tue, 2018-01-30 at 14:41 +, Bruce Richardson wrote:
> > Signed-off-by: Bruce Richardson
> > ---
> > test/test/meson.build | 6 ++
> > 1 file changed, 6 insertions(+)
>
> Reviewed-by: Luca Boccassi
>
> LGTM!
>
Applied
This patch fixes the drop-flow resources not being freed when the device
is closed.
Issue can be observed when running testpmd and adding the following rule
more than once:
"flow create 0 ingress pattern eth / end actions drop / end"
then either exiting testpmd using the "quit" command or by runnin
On Mon, Jan 29, 2018 at 10:46:27PM +0100, Thomas Monjalon wrote:
> 22/01/2018 02:48, Neil Horman:
> > v5 Changes
> > * Clean ups suggested by Thomas
>
> There were a lot of new functions to tag when rebasing this v5.
> Rebased and applied, thanks.
>
Sorry, not clear what you mean by this. Are y
If '--mbuf-pool-ops' is not passed to EAL as command line argument then
rte_eal_mbuf_default_mempool_ops will return NULL.
Instead check if internal_config.user_mbuf_pool_ops_name is NULL and
return compile time RTE_MBUF_DEFAULT_MEMPOOL_OPS.
Fixes: 8b0f7f43413 ("mbuf: maintain user and compile ti
v2:
fix eBPF RSS map key handling
v1:
fix eBPF file descriptors leakage
Ophir Munk (2):
net/tap: fix eBPF file descriptors leakage
net/tap: fix eBPF RSS map key handling
drivers/net/tap/tap_flow.c | 104 +++--
1 file changed, 73 insertions(+), 31 dele
When a user creates an RSS rule, the tap PMD dynamically allocates
a 'flow' data structure, and uploads BPF programs (represented by file
descriptors) to the kernel.
The kernel might reject the rule (due to filters overlap, for example)
in which case, flow memory should be freed and BPF file descri
This commit addresses a case of RSS and non RSS flows mixture.
In the corrupted code, if a non-RSS flow is destroyed, it has an eBPF map
index 0 (initialized upon flow creation). This might unintentionally remove
RSS entry 0 from eBPF map.
To fix this issue, add an offset to the real index during a
25/01/2018 10:53, Hemant Agrawal:
> This patchset enables DPAA drivers compilation for ARM targets.
> This also includes patches to fix the DPAA compilation for clang
> compiler.
>
> Note that the dpaa(x) specific config files are still preserved
> to continue customer support. They also contain s
> > > >
> > > > > > > This patch introduce new TX offloads flag for devices that
> > > > > > > support tunnel agnostic checksum and TSO offloads.
> > > > > > >
> > > > > > > The support from the device is for inner and outer checksums
> > > > > > > on IPV4/TCP/UDP and TSO for *any packet with the
> -Original Message-
> From: Ananyev, Konstantin [mailto:konstantin.anan...@intel.com]
> Sent: Wednesday, January 31, 2018 12:03 AM
> To: Xueming(Steven) Li ; Olivier MATZ
>
> Cc: dev@dpdk.org; Wu, Jingjing ; Shahaf Shuler
> ; Yongseok Koh ; Thomas Monjalon
> ; Yigit, Ferruh
> Subject:
The patches look good to me.
Good catch.
Acked-by: Pascal Mazon for the series.
On 30/01/2018 17:00, Ophir Munk wrote:
> v2:
> fix eBPF RSS map key handling
>
> v1:
> fix eBPF file descriptors leakage
>
> Ophir Munk (2):
> net/tap: fix eBPF file descriptors leakage
> net/tap: fix eBPF RSS ma
30/01/2018 16:54, Neil Horman:
> On Mon, Jan 29, 2018 at 10:46:27PM +0100, Thomas Monjalon wrote:
> > 22/01/2018 02:48, Neil Horman:
> > > v5 Changes
> > > * Clean ups suggested by Thomas
> >
> > There were a lot of new functions to tag when rebasing this v5.
> > Rebased and applied, thanks.
> >
On Tue, Jan 30, 2018 at 8:14 AM, Ananyev, Konstantin <
konstantin.anan...@intel.com> wrote:
>
>
> > > >
> > > > From: "Charles (Chas) Williams"
> > > >
> > > > .dev_configure() may be called again after RX queues have been setup.
> > > > This has the effect of clearing whatever setting the RX que
Hi Moti,
On Tue, Jan 30, 2018 at 05:54:00PM +0200, Moti Haimovsky wrote:
> This patch fixes the drop-flow resources not being freed when the device
> is closed.
> Issue can be observed when running testpmd and adding the following rule
> more than once:
> "flow create 0 ingress pattern eth / end a
There is a compilation error with clang-5.0:
30/01/2018 15:57, Shreyansh Jain:
> +struct queue_buffers {
> + void *bufs[SKELETON_QUEUE_MAX_DEPTH];
> +};
> +
> +static struct queue_buffers queue_buf[SKELETON_MAX_QUEUES] = {0};
drivers/raw/skeleton_rawdev/skeleton_rawdev.c:46:63: fatal error:
s
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