Hi,
> -Original Message-
> From: Chen, Junjie J
> Sent: Sunday, December 24, 2017 12:56 AM
> To: y...@fridaylinux.org; maxime.coque...@redhat.com; Bie, Tiwei
> ; Wang, Xiao W
> Cc: dev@dpdk.org; Chen, Junjie J
> Subject: [PATCH v5] vhost: support virtqueue interrupt/notification
> suppre
On Tue, Dec 26, 2017 at 12:16:53PM +0530, Hemant Agrawal wrote:
> This patch moves the kernel modules code from EAL to a common place.
> - Separate the kernel module code from user space code.
>
> Signed-off-by: Hemant Agrawal
> ---
[...]
> diff --git a/lib/librte_eal/bsdapp/Makefile b/lib/librt
On 12/26/2017 1:40 PM, Tiwei Bie wrote:
On Tue, Dec 26, 2017 at 12:16:53PM +0530, Hemant Agrawal wrote:
This patch moves the kernel modules code from EAL to a common place.
- Separate the kernel module code from user space code.
Signed-off-by: Hemant Agrawal
---
[...]
diff --git a/lib/librt
This patch moves the kernel modules code from EAL to a common place.
- Separate the kernel module code from user space code.
Signed-off-by: Hemant Agrawal
---
v3: move contigmem from bsdapp
v2: rename kern to kernel, add freebsd modules as well
GNUmakefile
This series is to convert DPDK examples to the new offloads API [1].
on v3:
- Set DEV_TX_OFFLOAD_MBUF_FAST_FREE only if device supports.
- Remove error prints from application.
- Fix configuration of mutiple ports without override the global port config.
on v2:
- Add DEV_TX_OFFLOAD_MBUF_FAST_
Ethdev offloads API has changed since:
commit ce17eddefc20 ("ethdev: introduce Rx queue offloads API")
commit cba7f53b717d ("ethdev: introduce Tx queue offloads API")
This commit support the new API.
Signed-off-by: Shahaf Shuler
---
examples/l2fwd/main.c | 28 +++-
1 fi
Ethdev offloads API has changed since:
commit ce17eddefc20 ("ethdev: introduce Rx queue offloads API")
commit cba7f53b717d ("ethdev: introduce Tx queue offloads API")
This commit support the new API.
Signed-off-by: Shahaf Shuler
---
examples/l2fwd-jobstats/main.c | 29 -
Ethdev offloads API has changed since:
commit ce17eddefc20 ("ethdev: introduce Rx queue offloads API")
commit cba7f53b717d ("ethdev: introduce Tx queue offloads API")
This commit support the new API.
Signed-off-by: Shahaf Shuler
---
examples/l2fwd-crypto/main.c | 28 +++
Ethdev offloads API has changed since:
commit ce17eddefc20 ("ethdev: introduce Rx queue offloads API")
commit cba7f53b717d ("ethdev: introduce Tx queue offloads API")
This commit support the new API.
Signed-off-by: Shahaf Shuler
---
examples/l2fwd-keepalive/main.c | 29
Ethdev offloads API has changed since:
commit ce17eddefc20 ("ethdev: introduce Rx queue offloads API")
commit cba7f53b717d ("ethdev: introduce Tx queue offloads API")
This commit support the new API.
Signed-off-by: Shahaf Shuler
---
examples/l3fwd/main.c | 36 +-
Ethdev offloads API has changed since:
commit ce17eddefc20 ("ethdev: introduce Rx queue offloads API")
commit cba7f53b717d ("ethdev: introduce Tx queue offloads API")
This commit support the new API.
Signed-off-by: Shahaf Shuler
Acked-by: Konstantin Ananyev
---
examples/l3fwd-acl/main.c | 36
Ethdev offloads API has changed since:
commit ce17eddefc20 ("ethdev: introduce Rx queue offloads API")
commit cba7f53b717d ("ethdev: introduce Tx queue offloads API")
This commit support the new API.
Signed-off-by: Shahaf Shuler
Acked-by: David Hunt
---
examples/l3fwd-power/main.c | 42 ++
Ethdev offloads API has changed since:
commit ce17eddefc20 ("ethdev: introduce Rx queue offloads API")
commit cba7f53b717d ("ethdev: introduce Tx queue offloads API")
This commit support the new API.
Signed-off-by: Shahaf Shuler
---
examples/l3fwd-vf/main.c | 35 +--
Ethdev offloads API has changed since:
commit ce17eddefc20 ("ethdev: introduce Rx queue offloads API")
commit cba7f53b717d ("ethdev: introduce Tx queue offloads API")
This commit support the new API.
Signed-off-by: Shahaf Shuler
Reviewed-by: Radu Nicolau
---
examples/bond/main.c | 48
Ethdev offloads API has changed since:
commit ce17eddefc20 ("ethdev: introduce Rx queue offloads API")
commit cba7f53b717d ("ethdev: introduce Tx queue offloads API")
This commit support the new API.
Signed-off-by: Shahaf Shuler
---
examples/kni/main.c | 50
Ethdev offloads API has changed since:
commit ce17eddefc20 ("ethdev: introduce Rx queue offloads API")
commit cba7f53b717d ("ethdev: introduce Tx queue offloads API")
This commit support the new API.
Signed-off-by: Shahaf Shuler
Acked-by: Konstantin Ananyev
---
examples/ip_fragmentation/main.
Ethdev offloads API has changed since:
commit ce17eddefc20 ("ethdev: introduce Rx queue offloads API")
commit cba7f53b717d ("ethdev: introduce Tx queue offloads API")
This commit support the new API.
Signed-off-by: Shahaf Shuler
---
examples/exception_path/main.c | 28 +++--
Ethdev offloads API has changed since:
commit ce17eddefc20 ("ethdev: introduce Rx queue offloads API")
commit cba7f53b717d ("ethdev: introduce Tx queue offloads API")
This commit support the new API.
Signed-off-by: Shahaf Shuler
---
examples/ip_pipeline/config_parse.c | 13 +++--
examp
Ethdev offloads API has changed since:
commit ce17eddefc20 ("ethdev: introduce Rx queue offloads API")
commit cba7f53b717d ("ethdev: introduce Tx queue offloads API")
This commit support the new API.
Signed-off-by: Shahaf Shuler
---
examples/ip_reassembly/main.c | 31 +-
Ethdev offloads API has changed since:
commit ce17eddefc20 ("ethdev: introduce Rx queue offloads API")
commit cba7f53b717d ("ethdev: introduce Tx queue offloads API")
This commit support the new API.
Signed-off-by: Shahaf Shuler
---
examples/link_status_interrupt/main.c | 28 ++
Ethdev offloads API has changed since:
commit ce17eddefc20 ("ethdev: introduce Rx queue offloads API")
commit cba7f53b717d ("ethdev: introduce Tx queue offloads API")
This commit support the new API.
Signed-off-by: Shahaf Shuler
---
examples/ipsec-secgw/ipsec-secgw.c | 26 ++---
Ethdev offloads API has changed since:
commit ce17eddefc20 ("ethdev: introduce Rx queue offloads API")
commit cba7f53b717d ("ethdev: introduce Tx queue offloads API")
This commit support the new API.
Signed-off-by: Shahaf Shuler
---
examples/load_balancer/init.c | 27 +++---
Ethdev offloads API has changed since:
commit ce17eddefc20 ("ethdev: introduce Rx queue offloads API")
commit cba7f53b717d ("ethdev: introduce Tx queue offloads API")
This commit support the new API.
Signed-off-by: Shahaf Shuler
---
examples/ipv4_multicast/main.c | 27 +
Ethdev offloads API has changed since:
commit ce17eddefc20 ("ethdev: introduce Rx queue offloads API")
commit cba7f53b717d ("ethdev: introduce Tx queue offloads API")
This commit support the new API.
Signed-off-by: Shahaf Shuler
---
examples/netmap_compat/bridge/bridge.c | 7 ++-
exam
Ethdev offloads API has changed since:
commit ce17eddefc20 ("ethdev: introduce Rx queue offloads API")
commit cba7f53b717d ("ethdev: introduce Tx queue offloads API")
This commit support the new API.
Signed-off-by: Shahaf Shuler
---
examples/performance-thread/l3fwd-thread/main.c | 37
Ethdev offloads API has changed since:
commit ce17eddefc20 ("ethdev: introduce Rx queue offloads API")
commit cba7f53b717d ("ethdev: introduce Tx queue offloads API")
This commit support the new API.
Signed-off-by: Shahaf Shuler
---
examples/multi_process/l2fwd_fork/main.c | 26 +
Ethdev offloads API has changed since:
commit ce17eddefc20 ("ethdev: introduce Rx queue offloads API")
commit cba7f53b717d ("ethdev: introduce Tx queue offloads API")
This commit support the new API.
Signed-off-by: Shahaf Shuler
---
examples/quota_watermark/qw/init.c | 28 +++--
Ethdev offloads API has changed since:
commit ce17eddefc20 ("ethdev: introduce Rx queue offloads API")
commit cba7f53b717d ("ethdev: introduce Tx queue offloads API")
This commit support the new API.
Signed-off-by: Shahaf Shuler
---
examples/qos_sched/init.c | 21 +
1 file
Ethdev offloads API has changed since:
commit ce17eddefc20 ("ethdev: introduce Rx queue offloads API")
commit cba7f53b717d ("ethdev: introduce Tx queue offloads API")
This commit support the new API.
Signed-off-by: Shahaf Shuler
---
examples/qos_meter/main.c | 38 +-
Ethdev offloads API has changed since:
commit ce17eddefc20 ("ethdev: introduce Rx queue offloads API")
commit cba7f53b717d ("ethdev: introduce Tx queue offloads API")
This commit support the new API.
Signed-off-by: Shahaf Shuler
---
examples/vhost/main.c | 29 ++---
1 f
Ethdev offloads API has changed since:
commit ce17eddefc20 ("ethdev: introduce Rx queue offloads API")
commit cba7f53b717d ("ethdev: introduce Tx queue offloads API")
This commit support the new API.
Signed-off-by: Shahaf Shuler
---
examples/vmdq/main.c | 17 +++--
1 file changed,
Ethdev offloads API has changed since:
commit ce17eddefc20 ("ethdev: introduce Rx queue offloads API")
commit cba7f53b717d ("ethdev: introduce Tx queue offloads API")
This commit support the new API.
Signed-off-by: Shahaf Shuler
---
examples/tep_termination/vxlan_setup.c | 29 +
Ethdev offloads API has changed since:
commit ce17eddefc20 ("ethdev: introduce Rx queue offloads API")
commit cba7f53b717d ("ethdev: introduce Tx queue offloads API")
This commit support the new API.
Signed-off-by: Shahaf Shuler
Acked-by: David Hunt
---
examples/vm_power_manager/main.c | 17 +
Ethdev offloads API has changed since:
commit ce17eddefc20 ("ethdev: introduce Rx queue offloads API")
commit cba7f53b717d ("ethdev: introduce Tx queue offloads API")
This commit support the new API.
Signed-off-by: Shahaf Shuler
---
examples/vmdq_dcb/main.c | 15 ++-
1 file changed
This example do not has the process of set up tx queues, but
some NIC start up process will be blocked if this is no tx queue
and only rx queues. So add tx queues setup process in main code.
Signed-off-by: Wei Zhao
---
examples/flow_filtering/main.c | 11 +++
1 file changed, 11 insertion
Ethdev offloads API has changed since:
commit ce17eddefc20 ("ethdev: introduce Rx queue offloads API")
commit cba7f53b717d ("ethdev: introduce Tx queue offloads API")
This commit support the new API.
Signed-off-by: Shahaf Shuler
---
examples/ethtool/ethtool-app/main.c | 7 ++-
1 file chang
Ethdev offloads API has changed since:
commit ce17eddefc20 ("ethdev: introduce Rx queue offloads API")
commit cba7f53b717d ("ethdev: introduce Tx queue offloads API")
This commit support the new API.
Signed-off-by: Shahaf Shuler
---
examples/flow_classify/flow_classify.c | 17 +++--
Ethdev offloads API has changed since:
commit ce17eddefc20 ("ethdev: introduce Rx queue offloads API")
commit cba7f53b717d ("ethdev: introduce Tx queue offloads API")
This commit support the new API.
Signed-off-by: Shahaf Shuler
---
examples/flow_filtering/main.c | 19 ---
1 fi
Ethdev offloads API has changed since:
commit ce17eddefc20 ("ethdev: introduce Rx queue offloads API")
commit cba7f53b717d ("ethdev: introduce Tx queue offloads API")
This commit support the new API.
Signed-off-by: Shahaf Shuler
Acked-by: Bruce Richardson
---
examples/distributor/main.c | 13
Ethdev offloads API has changed since:
commit ce17eddefc20 ("ethdev: introduce Rx queue offloads API")
commit cba7f53b717d ("ethdev: introduce Tx queue offloads API")
This commit support the new API.
Signed-off-by: Shahaf Shuler
Acked-by: Harry van Haaren
---
examples/eventdev_pipeline_sw_pmd
Ethdev offloads API has changed since:
commit ce17eddefc20 ("ethdev: introduce Rx queue offloads API")
commit cba7f53b717d ("ethdev: introduce Tx queue offloads API")
This commit support the new API.
Signed-off-by: Shahaf Shuler
---
examples/server_node_efd/server/init.c | 19 +++--
Ethdev offloads API has changed since:
commit ce17eddefc20 ("ethdev: introduce Rx queue offloads API")
commit cba7f53b717d ("ethdev: introduce Tx queue offloads API")
This commit support the new API.
Signed-off-by: Shahaf Shuler
---
examples/ptpclient/ptpclient.c | 14 +++---
1 file ch
Ethdev offloads API has changed since:
commit ce17eddefc20 ("ethdev: introduce Rx queue offloads API")
commit cba7f53b717d ("ethdev: introduce Tx queue offloads API")
This commit support the new API.
Signed-off-by: Shahaf Shuler
---
examples/packet_ordering/main.c | 18 --
1 fi
Ethdev offloads API has changed since:
commit ce17eddefc20 ("ethdev: introduce Rx queue offloads API")
commit cba7f53b717d ("ethdev: introduce Tx queue offloads API")
This commit support the new API.
Signed-off-by: Shahaf Shuler
Acked-by: Bruce Richardson
---
examples/rxtx_callbacks/main.c |
Ethdev offloads API has changed since:
commit ce17eddefc20 ("ethdev: introduce Rx queue offloads API")
commit cba7f53b717d ("ethdev: introduce Tx queue offloads API")
This commit support the new API.
Signed-off-by: Shahaf Shuler
Acked-by: Bruce Richardson
---
examples/skeleton/basicfwd.c | 17
Ixgbe ntuple filter in rte_flow need to support diversion data
with less than 5 tuple parameters.So add this new support in parser
code.
Signed-off-by: Wei Zhao
---
v2:
-fix coding style issue.
v3:
-add parser vlan pattern code.
---
drivers/net/ixgbe/ixgbe_flow.c | 136 +++
DPDK has already the definition of Ethernet numeric link speeds in Mbps in
the file Rte_ethdev.h, it is unnecessary to rededine virtio specific link
speeds macros again.
Signed-off-by: Zhiyong Yang
---
drivers/net/virtio/virtio_ethdev.c | 2 +-
drivers/net/virtio/virtio_ethdev.h | 5 -
2 fil
This patch adds supports for checking if a single port is stopped.
currently there is a function to check only for all ports.
Signed-off-by: Shahaf Shuler
---
app/test-pmd/testpmd.c | 16
app/test-pmd/testpmd.h | 1 +
2 files changed, 13 insertions(+), 4 deletions(-)
diff --gi
Ethdev Rx offloads API has changed since:
commit ce17eddefc20 ("ethdev: introduce Rx queue offloads API")
Convert the application to use the new API. The is no functionality
changes rather simple conversion of the flags.
Signed-off-by: Shahaf Shuler
---
app/test-pmd/cmdline.c| 51 +
The print of the port configuration was only according to configuration
of the first port.
Fixes: f2c5125a686a ("app/testpmd: use default Rx/Tx port configuration")
Cc: pablo.de.lara.gua...@intel.com
Cc: sta...@dpdk.org
Signed-off-by: Shahaf Shuler
---
app/test-pmd/config.c | 48 +++
This series is to convert testpmd application to the new offloads API [1].
on v3:
- Remove warn prints on bad offloads configuration from application.
on v2:
- Splited the patchset to multiple patches to help with the review.
- Removed wrong comments.
- Removed redundent parenthesis.
- Fixed
Ethdev Tx offloads API has changed since:
commit cba7f53b717d ("ethdev: introduce Tx queue offloads API")
Convert the application to use the new API.
This patch mandates the port to be stopped when configure the Tx
offloads. This is because the PMD must be aware to the offloads changes
on the de
This patch adds command line option to set hex value for the ports Tx
offloads flags.
Signed-off-by: Shahaf Shuler
---
app/test-pmd/parameters.c | 17 +++--
app/test-pmd/testpmd.c| 4
app/test-pmd/testpmd.h| 2 ++
doc/guides/testpmd_
The tx_ol_flags field was used in order to control the different
Tx offloads set. After the conversion to the new Ethdev Tx offloads API
it is not needed anymore as the offloads configuration is stored in
ethdev structs.
Signed-off-by: Shahaf Shuler
---
app/test-pmd/cmdline.c | 49 +
The mbuf ol_flags were taken directly from testpmd internal enumeration
leading to incorrect values.
addressing only insertion offload flags as the checksum flags by
the application design are only with csum forwarding.
Fixes: e9e23a617eb8 ("app/testpmd: add flowgen forwarding engine")
Cc: cchemp
In the current design it was possible for offload to be set even though
the device is not supporting it. A warning message was printed instead.
This is a wrong behaviour, as application should set only the offloads
reported by the capabilities of the device.
This patch adds verification for the o
On ethdev there is an API to configure VLAN offloads after the port
was started and without reconfiguration of the port or queues.
In the current design of the application, when the Rx offloads are
changed (through "port config all" CLI command) the port configuration
is overwritten, therefore the
Since testpmd is now using the new Ethdev offloads API and there is
a way configure each of the tx offloads from CLI or command line,
there is no need for the txqflags configuration anymore.
Signed-off-by: Shahaf Shuler
Acked-by: Nelio Laranjeiro
---
app/test-pmd/cmdline.c
Ixgbe ntuple filter in rte_flow need to support diversion data
with less than 5 tuple parameters.So add this new support in parser
code.
Signed-off-by: Wei Zhao
---
v2:
-fix coding style issue.
v3:
-add parser vlan pattern code.
v4:
-fix patch check issue.
---
drivers/net/ixgbe/ixgbe_flow.c
Ixgbe ntuple filter in rte_flow need to support diversion data
with less than 5 tuple parameters.So add this new support in parser
code.
Signed-off-by: Wei Zhao
---
v2:
-fix coding style issue.
v3:
-add parser vlan pattern code.
v4:
-fix patch check issue.
---
drivers/net/ixgbe/ixgbe_flow.c
The driver can suppress interrupt when VIRTIO_F_EVENT_IDX feature bit is
negotiated. The driver set vring flags to 0, and MAY use used_event in
available ring to advise device interrupt util reach an index specified
by used_event. The device ignore the lower bit of vring flags, and send
an interrup
Add maintainer or...@mellanox.com into cc list.
> -Original Message-
> From: Zhao1, Wei
> Sent: Tuesday, December 26, 2017 5:21 PM
> To: dev@dpdk.org
> Cc: Lu, Wenzhuo ; Zhao1, Wei
>
> Subject: [PATCH] examples/flow_filtering: add Tx queues setup process
>
> This example do not has the
Hi Ferruh,
On 12/23/2017 3:25 AM, Ferruh Yigit wrote:
On 11/30/2017 3:46 AM, Hemant Agrawal wrote:
This patch adds following:
1. Option to configure the mac address during create. Generate random
address only if the user has not provided any valid address.
2. Inform usespace, if mac address
This patch adds following:
1. Option to configure the mac address during create. Generate random
address only if the user has not provided any valid address.
2. Inform usespace, if mac address is being changed in linux.
3. Implement default handling of mac address change in the corresponding
Configure initial application provided mtu on the KNI interface.
Signed-off-by: Hemant Agrawal
---
v2: fix ABI breakage
examples/kni/main.c | 2 ++
lib/librte_eal/linuxapp/eal/include/exec-env/rte_kni_common.h | 1 +
lib/librte_eal/linuxapp/kni/kni_mis
Inform userspace app about promisc mode change
Signed-off-by: Hemant Agrawal
---
v2:
* fix ABI breakage
* check for ops.port_id for vdev case
doc/guides/sample_app_ug/kernel_nic_interface.rst | 15 ---
.../linuxapp/eal/include/exec-env/rte_kni_common.h | 2 ++
lib/librte_eal/linuxapp
HI Fiona
> [Fiona] Would it be preferable to issue v2 even with design so far?
Sure will do.
Please see inline for feedback on other points.
> -Original Message-
> From: Trahe, Fiona [mailto:fiona.tr...@intel.com]
> Sent: 22 December 2017 20:43
> To: Verma, Shally ; dev@dpdk.org
> Cc: At
HI Olivier,
By reading p1 comments carefully, looks like the pointer to result buffer issue
not resolved by result copy. How about this:
@@ -263,6 +263,7 @@
#ifdef RTE_LIBRTE_CMDLINE_DEBUG
char debug_buf[BUFSIZ];
#endif
+ char *result_buf = result.buf;
if (!cl || !buf)
On Fri, Dec 22, 2017 at 02:52:16PM +, 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
> -Original Message-
> From: dev [mailto:dev-boun...@dpdk.org] On Behalf Of Shahaf Shuler
> Sent: Tuesday, December 26, 2017 11:24 AM
> To: dev@dpdk.org
> Subject: [dpdk-dev] [PATCH v3 34/39] examples/flow_filtering: convert to
> new ethdev offloads API
>
> Ethdev offloads API has change
Hi Wei,
Your patch looks good, but there is an ack patch that deals with offloads.
http://dpdk.org/ml/archives/dev/2017-December/083639.html
Please update your patch to support the new tx offloads.
Regards,
Ori
> -Original Message-
> From: Zhao1, Wei [mailto:wei.zh...@intel.com]
> Sen
On Tue, Dec 26, 2017 at 12:47:31AM +0530, Pavan Nikhilesh wrote:
> Modify test_eventdev_octeontx to be standalone selftest independent of
> test framework.
>
> Signed-off-by: Pavan Nikhilesh
> ---
> drivers/event/octeontx/octeontx_evdev_selftest.c | 427
> +--
> 1 file chang
Use first bit of verbose_level to enable CLI echo of batch loading.
Signed-off-by: Xueming Li
---
app/test-pmd/cmdline.c | 13 -
1 file changed, 12 insertions(+), 1 deletion(-)
diff --git a/app/test-pmd/cmdline.c b/app/test-pmd/cmdline.c
index f71d96301..0c58dea7b 100644
--- a/app/t
Without this patch, the number of queues per i40e VF is defined as 4
by CONFIG_RTE_LIBRTE_I40E_QUEUE_NUM_PER_VF=4 in config/common_base.
It is fixed value determined in building time and can't be changed
during run time.
With this patch, the number of queues per i40e VF can be determinated
during
Hi Jonas,
Seems you are trying to use --base-virtaddr to resolve address conflicts
in secondary, I'm wondering how this happened and how to avoid it:
1. what's your hugepage side? Hugepage mmap is size aligned, maybe 1G works?
2. is there more libs loaded in secondary process or memory usage befo
On Fri, 2017-12-22 at 09:13 +, Burakov, Anatoly wrote:
> On 21-Dec-17 9:38 PM, Walker, Benjamin wrote:
> > SPDK will need some way to register for a notification when pages are
> > allocated
> > or freed. For storage, the number of requests per second is (relative to
> > networking) fairly smal
Sure. Thanks Anatoly,
Please go ahead and submit V2.
Thanks
Yipeng
>-Original Message-
>From: Burakov, Anatoly
>Sent: Saturday, December 23, 2017 3:55 AM
>To: Wang, Yipeng1 ; dev@dpdk.org
>Cc: Gobriel, Sameh
>Subject: Re: [PATCH] member: fix memory leak on error
>
>On 22-Dec-17 6:33 PM
Hi all,
I'm running OVS-DPDK on a two netdevice server(eth0 and eth1), and I use
sriov to make one VF and one PF on each netdevice, as bellow. Please omit
eth2 and eth3. Then two VF port(enp1s16 and enp1s16f1) combine into linux
bond1 port as management port, two PF port(:01:00.0 and :01:0
2017-12-27 10:42 GMT+08:00 Sam :
> Hi all,
>
> I'm running OVS-DPDK on a two netdevice server(eth0 and eth1), and I use
> sriov to make one VF and one PF on each netdevice, as bellow. Please omit
> eth2 and eth3. Then two VF port(enp1s16 and enp1s16f1) combine into linux
> bond1 port as management
> -Original Message-
> From: Yigit, Ferruh
> Sent: Tuesday, December 5, 2017 3:58 AM
> To: Wu, Jingjing ; dev@dpdk.org
> Cc: Lu, Wenzhuo
> Subject: Re: [dpdk-dev] [PATCH v2 04/14] net/avf: enable basic Rx Tx func
>
> On 11/23/2017 10:33 PM, Jingjing Wu wrote:
> > Signed-off-by: Wenzhuo
> -Original Message-
> From: Yigit, Ferruh
> Sent: Tuesday, December 5, 2017 3:58 AM
> To: Wu, Jingjing ; dev@dpdk.org
> Cc: Lu, Wenzhuo
> Subject: Re: [dpdk-dev] [PATCH v2 05/14] net/avf: enable link status update
>
> On 11/23/2017 10:33 PM, Jingjing Wu wrote:
> > Signed-off-by: Jingji
Running txonly mode can crash with "--txpkts=20,470". copy_len should be
properly adjusted.
Fixes: af75078fece3 ("first public release")
Cc: sta...@dpdk.org
Signed-off-by: Yongseok Koh
---
app/test-pmd/txonly.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/app/test-pmd/txonly.c b/app/test
mlx5_tx_burst() doesn't inline data from the 2nd segment. If there's still
enough room in the descriptor after inlining the 1st segment, further
inlining from the 2nd segment would be beneficial to save PCIe bandwidth.
Signed-off-by: Yongseok Koh
---
drivers/net/mlx5/mlx5_rxtx.c | 44 +++
This change helps compileer to better optimize the code.
Signed-off-by: Yongseok Koh
---
drivers/net/mlx5/mlx5_rxtx.c | 126 ---
1 file changed, 58 insertions(+), 68 deletions(-)
diff --git a/drivers/net/mlx5/mlx5_rxtx.c b/drivers/net/mlx5/mlx5_rxtx.c
ind
Signed-off-by: Yongseok Koh
---
drivers/net/mlx5/mlx5_rxtx.c | 19 ++-
drivers/net/mlx5/mlx5_rxtx.h | 2 ++
drivers/net/mlx5/mlx5_rxtx_vec_neon.h | 8
drivers/net/mlx5/mlx5_rxtx_vec_sse.h | 8
drivers/net/mlx5/mlx5_txq.c | 2 ++
5
Remove multi-segment packet handling from mlx5_tx_burst_empw() as there's
fallback to regular Tx for such packets.
Signed-off-by: Yongseok Koh
---
drivers/net/mlx5/mlx5_rxtx.c | 111 ++-
1 file changed, 26 insertions(+), 85 deletions(-)
diff --git a/drive
mlx5_tx_burst_empw() falls back to legacy Tx descriptor for multi-segmented
packets without taking advantage of inlining. In many cases, the 1st
segment can be inlined and this could make device fetch only one segment
instead of two. This helps saving PCIe bandwitdth when trasmitting out
multi-segm
Instead of using system-wide 'dsb' instruction for IO barriers, 'dmb' is
sufficient and could bring better performance. Using 'dmb' with Outer
Shareable Domain option is also consistent with linux kernel.
Cc: Thomas Speier
Signed-off-by: Yongseok Koh
Acked-by: Thomas Speier
Acked-by: Shahaf Sh
Polling a new packet is basically sensing the generation bit in a
completion entry. For some processors not having strongly-ordered memory
model, there has to be an IO memory barrier between reading the generation
bit and other fields of the entry in order to guarantee data is not stale.
Fixes: 57
Hi Neil,
On Tue, Dec 26, 2017 at 09:11:56AM -0500, Neil Horman wrote:
> On Tue, Dec 26, 2017 at 12:47:31AM +0530, Pavan Nikhilesh wrote:
> > Modify test_eventdev_octeontx to be standalone selftest independent of
> > test framework.
> >
> > Signed-off-by: Pavan Nikhilesh
> > ---
> > drivers/event
Current default ITR interval I40E_QUEUE_ITR_INTERVAL_DEFAULT is
used by both DPDK PF and DPDK VF, but this ITR interval value
will cause lots of interrupts when using VF. This patch modifies
VF default ITR interval to reduce interrupts.
ITR interval can be configured by RTE_LIBRTE_I40E_ITR_INTERVAL
Wednesday, December 27, 2017 5:56 AM, Yongseok Koh:
>
> mlx5_tx_burst() doesn't inline data from the 2nd segment. If there's still
> enough room in the descriptor after inlining the 1st segment, further inlining
> from the 2nd segment would be beneficial to save PCIe bandwidth.
>
> Signed-off-by:
Tuesday, December 26, 2017 9:41 AM, Shahaf Shuler:
> The trigger for PMD to use the application RSS configuration should be based
> on the validity of rss_key and not the rss_key_len. Otherwise segmentation
> fault can occur if application provide valid RSS key length but without any
> RSS
> key.
> -Original Message-
> From: Xing, Beilei
> Sent: Wednesday, December 27, 2017 2:02 PM
> To: Wu, Jingjing
> Cc: dev@dpdk.org
> Subject: [PATCH] net/i40e: change VF default ITR interval
>
> Current default ITR interval I40E_QUEUE_ITR_INTERVAL_DEFAULT is
> used by both DPDK PF and DPDK VF
> -Original Message-
> From: Yong Wang [mailto:wang.yon...@zte.com.cn]
> Sent: Wednesday, December 20, 2017 5:02 PM
> To: hemant.agra...@nxp.com; Xing, Beilei ; Lu,
> Wenzhuo ; Griffin, John
> Cc: dev@dpdk.org; Yong Wang
> Subject: [PATCH 2/4] net/i40e: add null point check and fix mem
> -Original Message-
> From: Yong Wang [mailto:wang.yon...@zte.com.cn]
> Sent: Wednesday, December 20, 2017 6:23 PM
> To: hemant.agra...@nxp.com; Xing, Beilei ; Lu,
> Wenzhuo ; Griffin, John
> Cc: dev@dpdk.org; Yong Wang
> Subject: [PATCH v2 2/4] net/i40e: add null point check and fix m
> -Original Message-
> From: dev [mailto:dev-boun...@dpdk.org] On Behalf Of Adrien Mazarguil
> Sent: Thursday, December 21, 2017 9:00 PM
> To: dev@dpdk.org
> Cc: Chilikin, Andrey
> Subject: [dpdk-dev] [PATCH v1 2/6] net/i40e: fix issue in exported header
>
> Reported by check-includes.sh:
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