The dma-type parameter was not supported when dmadev was
integrated in vhost, but the help info still exists. This
patch deletes it.
Fixes: 53d3f4778c ("vhost: integrate dmadev in asynchronous data-path")
Signed-off-by: Chengwen Feng <fengchengwen@huawei.com>
Reviewed-by: Chenbo Xia <chenbo.xia@intel.com>
Coverity flags an issue with 32-bit value. If max ethports value is
configured with a value larger than 32 there will be an issue.
Coverity issue: 375863 Unintentional integer overflow
Fixes: 387259bd6c ("examples/l2fwd-crypto: add sample application")
Cc: stable@dpdk.org
Signed-off-by: Brian Dooley <brian.dooley@intel.com>
Acked-by: Akhil Goyal <gakhil@marvell.com>
Add support to enable per port packet pool and also override
vector pool size from command line args. This is useful
on some HW to tune performance based on usecase.
Signed-off-by: Nithin Dabilpuram <ndabilpuram@marvell.com>
Acked-by: Akhil Goyal <gakhil@marvell.com>
Fix packet processing to skip after mbuf is freed instead of
touching and Tx'ing it.
Also free vector event buffer in event worker when after processing
there is no pkt to be enqueued to Tx adapter.
Fixes: 86738ebe1e ("examples/ipsec-secgw: support event vector")
Cc: stable@dpdk.org
Signed-off-by: Nithin Dabilpuram <ndabilpuram@marvell.com>
Acked-by: Akhil Goyal <gakhil@marvell.com>
Update error prints in data path to RTE_LOG_DP().
Error prints in fast path are not good for performance
as they slow down the application when few bad packets are
received.
Signed-off-by: Nithin Dabilpuram <ndabilpuram@marvell.com>
Acked-by: Akhil Goyal <gakhil@marvell.com>
Usage of unprotected port mask without any configured SA inbound, will
cause use of uninitialized SA context, so disallow such configuration.
Signed-off-by: Volodymyr Fialko <vfialko@marvell.com>
Acked-by: Anoob Joseph <anoobj@marvell.com>
Masking of core mask was incorrect. Instead of using 1U for shifting, it
should be using 1LU as the result is assigned to uint64.
CID 375859: Potentially overflowing expression "1U << app_main_core" with
type "unsigned int" (32 bits, unsigned) is evaluated using 32-bit
arithmetic, and then used in a context that expects an expression of
type "uint64_t" (64 bits, unsigned).
Coverity issue: 375859
Fixes: de3cfa2c98 ("sched: initial import")
Cc: stable@dpdk.org
Signed-off-by: Megha Ajmera <megha.ajmera@intel.com>
Acked-by: Morten Brørup <mb@smartsharesystems.com>
Removed RTE_SCHED_SUBPORT_TC_OV from rte_config.h.
Best effort traffic class oversubscription is always enabled.
Signed-off-by: Megha Ajmera <megha.ajmera@intel.com>
Acked-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
Add support for the show CLI command to print table entries to a file
instead of standard output.
Signed-off-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
Signed-off-by: Harshad Narayane <harshad.suresh.narayane@intel.com>
An additional output port is now implicitly created for every pipeline
to serve as the packet drop port. Up to now, the drop port had to be
explicitly created for each pipeline.
Signed-off-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
Signed-off-by: Yogesh Jangra <yogesh.jangra@intel.com>
Move the table type registration for the well known table types from
the application to the pipeline library.
Signed-off-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
Signed-off-by: Yogesh Jangra <yogesh.jangra@intel.com>
Move the port type registration for the well known port types from the
application to the pipeline library.
Signed-off-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
Signed-off-by: Yogesh Jangra <yogesh.jangra@intel.com>
RTE_MBUF_F_TX_OUTER_IP_CKSUM should not be set for IPv6 packets.
Fixes: a7f32947a3 ("examples/ipsec-secgw: support TCP TSO")
Cc: stable@dpdk.org
Signed-off-by: Radu Nicolau <radu.nicolau@intel.com>
Acked-by: Akhil Goyal <gakhil@marvell.com>
Since dmadev is introduced in 21.11, to avoid the overhead of vhost DMA
abstraction layer and simplify application logics, this patch integrates
dmadev in asynchronous data path.
Signed-off-by: Jiayu Hu <jiayu.hu@intel.com>
Signed-off-by: Sunil Pai G <sunil.pai.g@intel.com>
Tested-by: Yvonne Yang <yvonnex.yang@intel.com>
Reviewed-by: Maxime Coquelin <maxime.coquelin@redhat.com>
Functions like free, rte_free, and rte_mempool_free
already handle NULL pointer so the checks here are not necessary.
Remove redundant NULL pointer checks before free functions
found by nullfree.cocci
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
While dequeuing the packets from the event device, burst size
is provided in the API. This was not getting properly
configured in the application. This patch correctly configures
the burst size.
Fixes: aaf58cb85b ("examples/l3fwd: add event port and queue setup")
Cc: stable@dpdk.org
Signed-off-by: Nipun Gupta <nipun.gupta@nxp.com>
Acked-by: Sunil Kumar Kori <skori@marvell.com>
Using RTE_MBUF_F_TX_TCP_SEG requires L4 length to be set.
Fixes: a7f32947a3 ("examples/ipsec-secgw: support TCP TSO")
Signed-off-by: Radu Nicolau <radu.nicolau@intel.com>
Acked-by: Akhil Goyal <gakhil@marvell.com>
The size of delay request message sent out by the DPDK
ptpclient application was observed to have extra length
than expected. Due to this, bad messages were observed
on the master side and delay response was not received.
This patch fixes this bug.
Fixes: ab129e9065 ("examples/ptpclient: add minimal PTP client")
Cc: stable@dpdk.org
Signed-off-by: Vanshika Shukla <vanshika.shukla@nxp.com>
Acked-by: Nipun Gupta <nipun.gupta@nxp.com>
Wakeup happens quite often (several hundred times a second) in
l3fwd-power example app in PMD power management mode, so this
message is appearing too often to be useful.
This patch reverts that info message addition.
Fixes: 931e3a9945 ("examples/l3fwd-power: add wakeup log")
Signed-off-by: David Hunt <david.hunt@intel.com>
Tested-by: Reshma Pattan <reshma.pattan@intel.com>
Acked-by: Reshma Pattan <reshma.pattan@intel.com>
Multiple drivers are defining macros for VLAN header length, to remove
the redundancy defining macro in the ether header.
And updated drivers to use the new macro.
Signed-off-by: Ferruh Yigit <ferruh.yigit@intel.com>
Acked-by: Haiyue Wang <haiyue.wang@intel.com>
Acked-by: Rosen Xu <rosen.xu@intel.com>
Acked-by: Jiawen Wu <jiawenwu@trustnetic.com>
Currently, ethtool directly ends the process after 'quit' cmd. In this
case, software resources are not released and hardware resources of the
device are not uninstalled.
This patch adds closing port operation to release resources.
Signed-off-by: Huisong Li <lihuisong@huawei.com>
Signed-off-by: Min Hu (Connor) <humin29@huawei.com>
In DPDK, 'rte_socket_id' means the running socket while
'rte_eth_dev_socket_id' is the device socket.
For better performance, memory which queue setup used and device
should be in the same socket.
This patch make sure it calls rte_eth_dev_socket_id API to get device
socket_id when setting ringparam.
Signed-off-by: Chengwen Feng <fengchengwen@huawei.com>
Signed-off-by: Min Hu (Connor) <humin29@huawei.com>
When the example starts in mergeable mode with an i40e port,
it fails to launch because the examples use default mtu MAX_MTU
to configure ethdev. The root cause is some devices have Ethernet
frame overhead and then MAX_MTU will be larger than device's max
mtu, so the ethdev configure will fail.
This patch checks the device's max MTU before setting the ethdev
configuration. If the device has a max MTU, use that value to
configure.
Fixes: 1bb4a528c4 ("ethdev: fix max Rx packet length")
Reported-by: Xingguang He <xingguang.he@intel.com>
Signed-off-by: Chenbo Xia <chenbo.xia@intel.com>
Reviewed-by: Maxime Coquelin <maxime.coquelin@redhat.com>
This patch adds a log in main telemetry loop to show the thread has
woken up and begun to send and receive packets.
Signed-off-by: Miao Li <miao.li@intel.com>
Acked-by: David Hunt <david.hunt@intel.com>
Update public macros to have RTE_IP_FRAG_ prefix.
Update DPDK components to use new names.
Keep obsolete macro for compatibility reasons.
Renamed experimental function ``rte_frag_table_del_expired_entries``to
``rte_ip_frag_table_del_expired_entries`` to comply with other public
API naming convention.
Signed-off-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
The 'IPv4' in the comment is to mark the code snippet, while it made
some confusion. Then removing 'IPv4' description will be clearer.
Fixes: 9a212dc06c ("doc: use code snippets in sample app guides")
Signed-off-by: Joyce Kong <joyce.kong@arm.com>
Reviewed-by: Ruifeng Wang <ruifeng.wang@arm.com>
Reviewed-by: Conor Walsh <conor.walsh@intel.com>
MP servers distributes Rx packets between clients according to
round-robin scheme.
Current implementation always started packets distribution from
the first client. That procedure resulted in uniform distribution
in cases when Rx packets number was around clients number
multiplication. However, if RX burst repeatedly returned single
packet, round-robin scheme would not work because all packets
were assigned to the first client only.
The patch does not restart packets distribution from
the first client.
Packets distribution always continues to the next client.
Fixes: af75078fec ("first public release")
Cc: stable@dpdk.org
Signed-off-by: Gregory Etelson <getelson@nvidia.com>
Acked-by: Anatoly Burakov <anatoly.burakov@intel.com>
Currently, EAL init cannot be interrupted with SIGINT because the
signal handler is already overridden by the time EAL init happens.
Fix it by moving signal handler installation to after EAL
initialization, to allow SIGNIT to interrupt EAL initialization.
Fixes: d7937e2e3d ("power: initial import")
Fixes: 613ce6691c ("examples/l3fwd-power: implement proper shutdown")
Cc: stable@dpdk.org
Signed-off-by: Harneet Singh <harneet.singh@intel.com>
Acked-by: Anatoly Burakov <anatoly.burakov@intel.com>
Reported by clang 13.
This patch removes the hits variable from the cpu_load_collector function
within the performance thread example app as it is an unused but set
variable.
Bugzilla ID: 881
Fixes: d48415e1fe ("examples/performance-thread: add l3fwd-thread app")
Cc: stable@dpdk.org
Reported-by: Liang Longfeng <longfengx.liang@intel.com>
Signed-off-by: Conor Walsh <conor.walsh@intel.com>
Reviewed-by: David Marchand <david.marchand@redhat.com>
The l3fwd example should use the reserved IPv4/v6 reserved address
ranges defined in RFC5735, RFC5180 and RFC863 discard protocol for
the port number in the exact match mode of L3 forwarding.
Signed-off-by: Pavan Nikhilesh <pbhagavatula@marvell.com>
Reviewed-by: David Marchand <david.marchand@redhat.com>
Since the number of Ethernet ports have gone up, print the device name
(which for PCI devices is the BDF triplet), along with the routes.
This is also helpful for cases where allow listing order is not honored.
Signed-off-by: Pavan Nikhilesh <pbhagavatula@marvell.com>
Reviewed-by: Conor Walsh <conor.walsh@intel.com>
Reviewed-by: David Marchand <david.marchand@redhat.com>
Increase the number of routes from 8 to 16 that are statically added for
lpm and em mode as most of the SoCs support more than 8 interfaces.
The number of routes added is equal to the number of ethernet devices
ports enabled through port mask.
Signed-off-by: Pavan Nikhilesh <pbhagavatula@marvell.com>
Reviewed-by: Conor Walsh <conor.walsh@intel.com>
Reviewed-by: David Marchand <david.marchand@redhat.com>
Trying to disable the vhost library, meson will complain it can't build
the vhost* and vdpa examples when passing -Dexamples=all.
-Dexamples=all skips examples if the example itself announces it can't
be built (for external dependencies, internal dependencies and other
reasons).
Since examples/meson.build will evaluate the internal dependencies
in any case, let's move the check there and resolve the issue for
optional internal libraries.
Fixes: 0bf5832222 ("lib: allow disabling optional libraries")
Signed-off-by: David Marchand <david.marchand@redhat.com>
Acked-by: Bruce Richardson <bruce.richardson@intel.com>
Add 1MB data-unit length to the capability's bitmap.
Handle 1MB data-unit length in the mlx5 session create operation,
and expose its capability in the mlx5 capabilities.
Signed-off-by: Raja Zidane <rzidane@nvidia.com>
Acked-by: Matan Azrad <matan@nvidia.com>
Adds event vector support to inline protocol offload mode.
By default vector support is disabled, it can be enabled by
using the option --event-vector.
Additional options to configure vector size and vector timeout are
also implemented and can be used by specifying --vector-size and
--vector-tmo.
Signed-off-by: Srujana Challa <schalla@marvell.com>
Acked-by: Akhil Goyal <gakhil@marvell.com>
Applications should not quietly ignore an ethdev reset event.
Register an event handler for ethdev reset callback
RTE_ETH_EVENT_INTR_RESET that prints a message and
quits the application.
Signed-off-by: Declan Doherty <declan.doherty@intel.com>
Signed-off-by: Radu Nicolau <radu.nicolau@intel.com>
Acked-by: Akhil Goyal <gakhil@marvell.com>
New option added to the SA configuration arguments that
allows setting an arbitrary start value for ESN.
For example in the SA below ESN will be enabled and first egress
IPsec packet will have the ESN value 10000:
sa out 15 cipher_algo null auth_algo null mode ipv4-tunnel \
src 172.16.1.5 dst 172.16.2.5 \
esn 10000
Signed-off-by: Declan Doherty <declan.doherty@intel.com>
Signed-off-by: Radu Nicolau <radu.nicolau@intel.com>
Acked-by: Akhil Goyal <gakhil@marvell.com>
Add telemetry support to the IPsec GW sample app and add
support for per SA telemetry when using IPsec library.
Signed-off-by: Declan Doherty <declan.doherty@intel.com>
Signed-off-by: Radu Nicolau <radu.nicolau@intel.com>
Acked-by: Akhil Goyal <gakhil@marvell.com>
Enable UDP encapsulation for both transport and tunnel modes for the
inline crypto offload path.
Signed-off-by: Radu Nicolau <radu.nicolau@intel.com>
Acked-by: Akhil Goyal <gakhil@marvell.com>
Rework create inline session function as to update the session
configuration parameters before create session is called.
Also updated the rss key array size to prevent buffers overflows
with PMDs that copy more than 40 bytes.
Signed-off-by: Radu Nicolau <radu.nicolau@intel.com>
Acked-by: Akhil Goyal <gakhil@marvell.com>
