Huawei Xie [Thu, 10 Dec 2015 17:57:18 +0000 (01:57 +0800)]
vhost: fix missed break in switch
CID 107114 (#1 of 1): Missing break in switch
Fixes:
8f972312b8f4 ("vhost: support vhost-user")
Signed-off-by: Huawei Xie <huawei.xie@intel.com>
Acked-by: John McNamara <john.mcnamara@intel.com>
Huawei Xie [Thu, 10 Dec 2015 17:57:16 +0000 (01:57 +0800)]
vhost: fix out-of-bounds read
CID 107126 (#1 OF 1): Out-of-bounds read
Fixes:
8f972312b8f4 ("vhost: support vhost-user")
Signed-off-by: Huawei Xie <huawei.xie@intel.com>
Acked-by: John McNamara <john.mcnamara@intel.com>
Rasesh Mody [Fri, 11 Dec 2015 06:36:41 +0000 (22:36 -0800)]
bnx2x: add maintainers
Add maintainers for BNX2X PMD.
Signed-off-by: Rasesh Mody <rasesh.mody@qlogic.com>
Rasesh Mody [Fri, 11 Dec 2015 06:36:42 +0000 (22:36 -0800)]
bnx2x: add version
Add BNX2X PMD version, print it as part of adapter info.
Adjusted print adapter info output formatting.
This patch versions BNX2X PMD at 1.0.0.
Signed-off-by: Rasesh Mody <rasesh.mody@qlogic.com>
Rasesh Mody [Fri, 11 Dec 2015 06:36:40 +0000 (22:36 -0800)]
bnx2x: fix 32-bit build
Compile tested.
Signed-off-by: Rasesh Mody <rasesh.mody@qlogic.com>
Rasesh Mody [Fri, 11 Dec 2015 06:36:39 +0000 (22:36 -0800)]
bnx2x: fix build on FreeBSD
Compile tested.
Signed-off-by: Rasesh Mody <rasesh.mody@qlogic.com>
Rasesh Mody [Fri, 11 Dec 2015 06:36:38 +0000 (22:36 -0800)]
bnx2x: add license file
Signed-off-by: Rasesh Mody <rasesh.mody@qlogic.com>
Rasesh Mody [Fri, 11 Dec 2015 06:36:37 +0000 (22:36 -0800)]
bnx2x: add guide
Signed-off-by: Harish Patil <harish.patil@qlogic.com>
Signed-off-by: Rasesh Mody <rasesh.mody@qlogic.com>
Harish Patil [Fri, 11 Dec 2015 06:36:36 +0000 (22:36 -0800)]
bnx2x: add periodic debug option
The periodic debug option is used to collect periodic
events like statistics, register access etc and won't
interfere with user-level messages.
Signed-off-by: Harish Patil <harish.patil@qlogic.com>
Signed-off-by: Rasesh Mody <rasesh.mody@qlogic.com>
Harish Patil [Fri, 11 Dec 2015 06:36:35 +0000 (22:36 -0800)]
bnx2x: fix build with clang
Fix for the following clang build error:
drivers/net/bnx2x/elink.c:10384:41: error: shifting a
negative signed value is undefined [-Werror,-Wshift-negative-value]
vars->eee_status &= ~SHMEM_EEE_1G_ADV <<
~~~~~~~~~~~~~~~~~ ^
Signed-off-by: Harish Patil <harish.patil@qlogic.com>
Harish Patil [Fri, 11 Dec 2015 06:36:34 +0000 (22:36 -0800)]
bnx2x: update VF to support newer PF drivers
SR-IOV is supported using bnx2x poll mode driver running as VF driver and
native linux driver running as PF (in host/hypervisor). There is no issue
while running with the PF driver which is at the base version as that of
PMD. However, there is a compatibility issue between newer out-of-box PF
drivers with older VF driver. So the newer VFs would also need to send
BNX2X_VF_TLV_PHYS_PORT_ID (among other TLVs) to differentiate between
newer and older VFs.
Signed-off-by: Harish Patil <harish.patil@qlogic.com>
Rasesh Mody [Fri, 11 Dec 2015 18:31:54 +0000 (10:31 -0800)]
bnx2x: skip Rx producer refresh when no packet
Signed-off-by: Rasesh Mody <rasesh.mody@qlogic.com>
Rasesh Mody [Fri, 11 Dec 2015 18:31:53 +0000 (10:31 -0800)]
bnx2x: fix Tx error check
Correct the error check in PMD transmit routine.
Signed-off-by: Rasesh Mody <rasesh.mody@qlogic.com>
Chas Williams [Wed, 9 Dec 2015 22:11:04 +0000 (17:11 -0500)]
bnx2x: fix restart
If you stop and start the driver, the rx queue will have the previous
index values when programming the adapter. Therefore, we should always
reset the queue indices when the rx ring is setup. Note: We need to
clear (write) the status block's completion queue index since it is
possibly in a read cache.
Tidy some init code to make it clearer what the defaults are.
Signed-off-by: Chas Williams <3chas3@gmail.com>
Rahul Lakkireddy [Fri, 11 Dec 2015 08:25:30 +0000 (13:55 +0530)]
cxgbe: fix Rx queue setup error management
When refilling freelists for the first time and if it fails, the rxq
is freed and returns ENOMEM. There is a check while freeing hardware rxq
to pass freelist context id if the freelist exists or 0xffff otherwise.
The error path is only reached if freelist exists. So, fix is to remove
the useless check for freelist existence.
Coverity issue: 107108
Fixes:
92c8a63223e5 ("cxgbe: add device configuration and Rx support")
Reported-by: John McNamara <john.mcnamara@intel.com>
Signed-off-by: Rahul Lakkireddy <rahul.lakkireddy@chelsio.com>
Signed-off-by: Kumar Sanghvi <kumaras@chelsio.com>
Acked-by: John McNamara <john.mcnamara@intel.com>
Huawei Xie [Thu, 10 Dec 2015 15:15:58 +0000 (23:15 +0800)]
xenvirt: fix build for 32-bit platform
Reported-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>
Signed-off-by: Huawei Xie <huawei.xie@intel.com>
Acked-by: Jianfeng Tan <jianfeng.tan@intel.com>
Cunming Liang [Fri, 11 Dec 2015 01:48:57 +0000 (09:48 +0800)]
eal/linux: fix Rx interrupt read error management
In eal_intr_proc_rxtx_intr, negative value may be used as argument to
a function expecting a positive value. If 'read' returns EAGAIN as
example, the bytes_read updates to a negative value which continue
be passed as argument for the next 'read'.
Coverity issue: 107115
Function read(fd, &buf, bytes_read) returns a negative number.
Assigning: signed variable bytes_read = read.
CID 107115 (#1 of 1): Argument cannot be negative
(NEGATIVE_RETURNS) bytes_read is passed to a parameter
that cannot be negative.
bytes_read = read(fd, &buf, bytes_read);
Fixes:
c9f3ec1a0f3f ("eal/linux: add Rx interrupt control function")
Signed-off-by: Cunming Liang <cunming.liang@intel.com>
Acked-by: John McNamara <john.mcnamara@intel.com>
Acked-by: David Marchand <david.marchand@6wind.com>
Michael Qiu [Fri, 11 Dec 2015 06:36:33 +0000 (14:36 +0800)]
examples/netmap_compat: fix build on Suse 11
examples/netmap_compat/bridge/../lib/compat_netmap.c:880:41:
error: ‘POLLRDNORM’ undeclared (first use in this function)
The root casue is POLLRDNORM is more-or-less nonstandard, and it
depends on macro "__USE_XOPEN".
In suse11 sp3, POLLRDNORM will not be defined because "__USE_XOPEN"
issue.
This patch add check if it is not defined, define it.
Fixes:
06371afe394d (examples/netmap_compat: import netmap compatibility example)
Signed-off-by: Michael Qiu <michael.qiu@intel.com>
Ian Betts [Sat, 12 Dec 2015 08:12:08 +0000 (08:12 +0000)]
examples/performance-thread: fix return sign
The patch fixes an inverted return value in the
cond_destroy and cond_init APIs of the pthread shim
example.
These APIs are now demonstrated in the sample app by
having the mutexes and condition variables
explicitly destroyed before the appplication terminates.
Fixes:
433ba6228f9a77a9b5f4 ("add pthread_shim app")
Signed-off-by: Ian Betts <ian.betts@intel.com>
Panu Matilainen [Fri, 11 Dec 2015 12:44:23 +0000 (14:44 +0200)]
scripts: fix relpath.sh output when $prefix is set in environment
When relpath.sh is called from install target with prefix set, eg
"make install DESTDIR=/tmp/dpdk-root prefix=/usr", the prefix
from the environment leaks to relpath.sh internal helper variable and
causes incorrect symlinks to be generated in sdk $(targetdir):
include -> /usr../../../include/dpdk
lib -> /usr../../../lib
Initialize the local variable to empty to avoid side-effects from
environment.
Fixes:
6b62a72a70d0 ("mk: install a standard cutomizable tree")
Signed-off-by: Panu Matilainen <pmatilai@redhat.com>
Thomas Monjalon [Fri, 11 Dec 2015 23:26:24 +0000 (00:26 +0100)]
mbuf_offload: mark experimental state
Cryptodev was marked experimental and mbuf_offload depends on it.
The mbuf_offload library is one of the crypto area which requires
some discussions before having a stable API.
The experimental mark is also added to rte_cryptodev_configure()
to be sure one cannot miss it.
Fixes:
66874e55f550 ("cryptodev: mark experimental state")
Signed-off-by: Thomas Monjalon <thomas.monjalon@6wind.com>
Ian Betts [Thu, 10 Dec 2015 12:24:58 +0000 (12:24 +0000)]
examples/performance-thread: mark as experimental
This commit removes the performance thread example from
examples/Makefile, and marks the example as "experimental"
in the release note, and it its API headers files.
Signed-off-by: Ian Betts <ian.betts@intel.com>
Ian Betts [Tue, 8 Dec 2015 06:05:17 +0000 (06:05 +0000)]
examples/performance-thread: add pthread_shim app
This commit adds an example that illustrates how to implement
a pthread shim with the lthread subsystem included in the
performance thread example application.
Signed-off-by: Ian Betts <ian.betts@intel.com>
Acked-by: Tomasz Kulasek <tomaszx.kulasek@intel.com>
Ian Betts [Tue, 8 Dec 2015 06:05:16 +0000 (06:05 +0000)]
examples/performance-thread: add l3fwd-thread app
This commit adds an L3 forwarding application to the performace-thread
example.
Signed-off-by: Ian Betts <ian.betts@intel.com>
Acked-by: Tomasz Kulasek <tomaszx.kulasek@intel.com>
Ian Betts [Tue, 8 Dec 2015 06:05:15 +0000 (06:05 +0000)]
examples/performance-thread: add lthread subsystem
This commit adds the lightweight thread subsystem used by the
performance-thread sample applications.
Signed-off-by: Ian Betts <ian.betts@intel.com>
Acked-by: Tomasz Kulasek <tomaszx.kulasek@intel.com>
Ian Betts [Tue, 8 Dec 2015 06:05:14 +0000 (06:05 +0000)]
doc: add guide for performance-thread example
This commit adds the sample application user guide for the
performance thread sample application.
Signed-off-by: Ian Betts <ian.betts@intel.com>
Acked-by: Tomasz Kulasek <tomaszx.kulasek@intel.com>
Bernard Iremonger [Thu, 10 Dec 2015 15:49:17 +0000 (15:49 +0000)]
examples/vhost: reduce number of hugepages needed
Add #ifndef MAX_QUEUES to change MAX_QUEUES at compile time if needed.
Change MAX_QUEUES from 512 to 128 to reduce the number of hugepages
required by the vhost-switch program.
To change MAX_QUEUES add '-D MAX_QUEUES=512' to the EXTRA_CFLAGS variable,
before building the application.
Signed-off-by: Bernard Iremonger <bernard.iremonger@intel.com>
Acked-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
Fan Zhang [Thu, 10 Dec 2015 12:19:19 +0000 (12:19 +0000)]
example/ip_pipeline: fix config file parsing defect
Coverity issue: 120143
Fixes:
7f64b9c004aa ("examples/ip_pipeline: rework config file syntax")
Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com>
Acked-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
Remy Horton [Thu, 10 Dec 2015 09:50:07 +0000 (09:50 +0000)]
examples/l2fwd-keepalive: fix integer overflow
Fix Coverity warning with potential 32-bit integer multiplication overflow
where final result is expected to be 64-bit.
>>> CID 120144 (#1 of 1): Unintentional integer overflow (OVERFLOW_BEFORE_WIDEN)
Fixes:
e64833f2273a ("examples/l2fwd-keepalive: add sample application")
Signed-off-by: Remy Horton <remy.horton@intel.com>
Acked-by: John McNamara <john.mcnamara@intel.com>
Remy Horton [Thu, 10 Dec 2015 09:50:06 +0000 (09:50 +0000)]
examples/ethtool: fix uninitialised variable
Fix Coverity warning with uninitialised field in structure being used.
Zero out all the other unused ones.
>>> CID 120413 (#1 of 1): Uninitialized scalar variable (UNINIT)
Fixes:
bda68ab9d1e7 ("examples/ethtool: add user-space ethtool sample application")
Signed-off-by: Remy Horton <remy.horton@intel.com>
Acked-by: John McNamara <john.mcnamara@intel.com>
Pablo de Lara [Thu, 10 Dec 2015 09:28:27 +0000 (09:28 +0000)]
app/testpmd: swap MAC in IEEE1588 forwarding
IEEE1588 forwarding mode uses same port to receive and transmit packets.
In this mode, the MAC address in the packets are not touched,
and therefore, packets could be sent with the same destination
MAC address as the MAC address of the port that is transmitting,
which causes the packet to be dropped in some NICs.
In order to avoid this scenario, MAC addresses are swapped
before packet is sent out.
Signed-off-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
Acked-by: John McNamara <john.mcnamara@intel.com>
Pavel Krauz [Thu, 10 Dec 2015 10:25:05 +0000 (11:25 +0100)]
af_packet: set input port in mbuf
Fixes port number in mbuf structure when using with eth_af_packet
Signed-off-by: Pavel Krauz <pavel.krauz@anritsu.com>
Helin Zhang [Thu, 10 Dec 2015 10:44:22 +0000 (18:44 +0800)]
i40e: fix filtering with vlan input
It corrects the input set values to be set for vlan or
double vlan.
Fixes:
98f055707685 ("i40e: configure input fields for RSS or flow director")
Signed-off-by: Helin Zhang <helin.zhang@intel.com>
Stephen Hemminger [Wed, 9 Dec 2015 17:55:56 +0000 (09:55 -0800)]
vfio: support iommu group zero
The current implementation of VFIO will not with the new no-IOMMU mode
in 4.4 kernel. The original code assumed that IOMMU group zero would
never be used. Group numbers are assigned starting at zero, and up
until now the group numbers came from the hardware which is likely
to use group 0 for system devices that are not used with DPDK.
The fix is to allow 0 as a valid group and rearrange code
to split the return value from the group value.
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Acked-by: Anatoly Burakov <anatoly.burakov@intel.com>
Pablo de Lara [Wed, 9 Dec 2015 14:26:49 +0000 (14:26 +0000)]
examples/vhost: fix strict aliasing
Fixes following error on gcc 4.4.7:
examples/vhost/main.c: In function ‘new_device’:
rte_ring.h:740: error:
dereferencing pointer ‘mbuf.486’ does break strict-aliasing rules
examples/vhost/main.c:1503: note: initialized from here
...
rte_ring.h:740: error:
dereferencing pointer ‘({anonymous})’ does break strict-aliasing rules
examples/vhost/main.c:1804: note: initialized from here
Fixes:
d19533e8 ("examples/vhost: copy old vhost example")
Reported-by: Qian Xu <qian.q.xu@intel.com>
Signed-off-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
Acked-by: Huawei Xie <huawei.xie@intel.com>
Michael Qiu [Wed, 9 Dec 2015 08:44:26 +0000 (16:44 +0800)]
examples/ip_pipeline: fix strict-aliasing
Compile ip_pipeline in CentOS 6.5 with kernel 2.6.32-431
GCC 4.4.7, will lead below error:
pipeline_routing_be.c: In function ‘pipeline_routing_msg_req_arp_add_handler’:
pipeline_routing_be.c:1817: error: dereferencing pointer ‘({anonymous})’
does break strict-aliasing rules
This because the code break strict-aliasing rule.
The patch solve this issue.
Fixes:
0ae7275810f1 (examples/ip_pipeline: add more functions to routing pipeline)
Signed-off-by: Michael Qiu <michael.qiu@intel.com>
Acked-by: Jasvinder Singh <jasvinder.singh@intel.com>
Jasvinder Singh [Wed, 9 Dec 2015 11:12:53 +0000 (11:12 +0000)]
examples/ip_pipeline: fix build in old environments
This patch fixes build errors on linux kernels such as
SuSE 11-SP2/3(64 bits), etc.
Error Log:
error: implicit declaration of function 'WIFEXITED'
error: implicit declaration of function 'WEXITSTATUS'
Fixes:
ed0b2d020159 ("examples/ip_pipeline: add more ports")
Signed-off-by: Jasvinder Singh <jasvinder.singh@intel.com>
Acked-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
Piotr Azarewicz [Wed, 9 Dec 2015 09:33:50 +0000 (10:33 +0100)]
examples/ip_pipeline: fix coverity warnings
The source and destination both are the arrays of cmdline_parse_ctx_t.
So the goal is to copy elements size of cmdline_parse_ctx_t not
cmdline_parse_ctx_t*.
CID 120412: Code maintainability issues (SIZEOF_MISMATCH)
Passing argument "&app->cmds[app->n_cmds]" of type "cmdline_parse_ctx_t *"
and argument "n_cmds * 8UL /* sizeof (cmdline_parse_ctx_t *) */"
to function "memcpy" is suspicious.
In this case, "sizeof (cmdline_parse_ctx_t *)" is equal to
"sizeof (cmdline_parse_ctx_t)", but this is not a portable assumption.
Coverity issue: 120412
Fixes:
b4aee0fb9c6d ("examples/ip_pipeline: reconfigure thread binding dynamically")
Fixes:
ea0908c4ab89 ("examples/ip_pipeline: add master pipeline")
Fixes:
eb32fe7c5574 ("examples/ip_pipeline: rework initialization parameters")
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Signed-off-by: Piotr Azarewicz <piotrx.t.azarewicz@intel.com>
Acked-by: John McNamara <john.mcnamara@intel.com>
Stephen Hemminger [Tue, 8 Dec 2015 16:51:09 +0000 (08:51 -0800)]
examples/ethtool: remove dead code
Remove dead code, and print better return for other errors.
>>> CID 120411: Control flow issues (DEADCODE)
>>> Execution cannot reach this statement: "return;".
Fixes:
bda68ab9d1e7 ("examples/ethtool: add user-space ethtool sample application")
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Acked-by: Remy Horton <remy.horton@intel.com>
Stephen Hemminger [Tue, 8 Dec 2015 00:50:21 +0000 (16:50 -0800)]
vhost: do not stall if guest is slow
When guest is booting (or any othertime guest is busy) it is possible
for the small receive ring (256) to get full. If this happens the
vhost library should just return normally. It's current behavior
of logging just creates massive log spew/overflow which could even
act as a DoS attack against host.
Reported-by: Nathan Law <nlaw@brocade.com>
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Acked-by: Yuanhan Liu <yuanhan.liu@linux.intel.com>
Yuanhan Liu [Tue, 8 Dec 2015 03:05:12 +0000 (11:05 +0800)]
virtio: fix wrong queue index
We should provide VIRTIO_PCI_QUEUE_SEL with vq->vq_queue_idx,
but not vq->queue_id.
vq->queue_id is the queue id from rte_eth_rx/tx_queue_setup(),
which always starts from 0 no matter which queue it is. However,
for virtio, even number is for RX queue, and odd number is for
TX queue.
Fixes:
5382b188fb8a ("virtio: add queue release")
Signed-off-by: Yuanhan Liu <yuanhan.liu@linux.intel.com>
Chas Williams [Tue, 8 Dec 2015 14:48:24 +0000 (09:48 -0500)]
bnx2x: fix double init check
Check sc->state to prevent double init.
If the link is up, then the driver cannot be stopped and started
successfully. Instead of checking the link status, use the driver's
state.
Signed-off-by: Chas Williams <3chas3@gmail.com>
Chao Zhu [Wed, 9 Dec 2015 04:11:47 +0000 (12:11 +0800)]
hash: fix build on IBM POWER and ARM
This patch fixes the compile errors caused by lacking of "size_t"
definition in rte_hash.h.
The compile error exists on IBM POWER and ARM.
The errors are like:
In file included from app/test/test_hash_scaling.c:35:0:
rte_hash.h:70:70: error: unknown type name ‘size_t’
Fixes:
95da2f8e9c61 ("hash: customize compare function")
Signed-off-by: Chao Zhu <chaozhu@linux.vnet.ibm.com>
Acked-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Thomas Monjalon [Wed, 9 Dec 2015 07:58:11 +0000 (08:58 +0100)]
mk: fix install with minimal shell
Some shells like dash do not support the syntax {}:
{mk,scripts}: No such file or directory
Reported-by: Thiago Martins <thiagocmartinsc@gmail.com>
Reported-by: Piotr Bartosiewicz <piotr.bartosiewicz@atendesoftware.pl>
Signed-off-by: Thomas Monjalon <thomas.monjalon@6wind.com>
Thomas Monjalon [Tue, 8 Dec 2015 01:44:21 +0000 (02:44 +0100)]
version: 2.2.0-rc3
Signed-off-by: Thomas Monjalon <thomas.monjalon@6wind.com>
Yuanhan Liu [Thu, 3 Dec 2015 02:27:02 +0000 (10:27 +0800)]
vhost: reserve some space in structures
So that we will not break ABI in future extension by adding few more
fields.
Struct vhost_virtqueue is reserved with 16 qwords (the later vhost-live
migration support would at least consume 3 of them), and struct virtio_net
is reserved with a bit more, 64 qwords, as there is only one instance for
a virtio nic instance.
Note that both reservation are not placed at the end of the struct, but
instead before the last field, since both the last field at the two struct
take a lot spaces. Putting the reservation after it would divide those
reserved fields to another cacheline. (we might need fix them in future, btw)
Suggested-by: Panu Matilainen <pmatilai@redhat.com>
Signed-off-by: Yuanhan Liu <yuanhan.liu@linux.intel.com>
Lee Roberts [Mon, 7 Dec 2015 14:59:59 +0000 (07:59 -0700)]
kni: fix build on RHEL 7.2
RHEL 7.2 contains additional backports from newer upstream kernels.
Add RHEL_RELEASE_CODE logic for RHEL_RELEASE_VERSION(7,2) to pick up
the changes to kernel functions.
Signed-off-by: Lee Roberts <lee.roberts@hpe.com>
Alejandro Lucero [Mon, 30 Nov 2015 10:25:42 +0000 (10:25 +0000)]
nfp: add guide
Signed-off-by: Alejandro Lucero <alejandro.lucero@netronome.com>
Signed-off-by: Rolf Neugebauer <rolf.neugebauer@netronome.com>
Alejandro Lucero [Mon, 30 Nov 2015 10:25:41 +0000 (10:25 +0000)]
nfp: add link status interrupt
Signed-off-by: Alejandro Lucero <alejandro.lucero@netronome.com>
Signed-off-by: Rolf Neugebauer <rolf.neugebauer@netronome.com>
Alejandro Lucero [Mon, 30 Nov 2015 10:25:40 +0000 (10:25 +0000)]
nfp: add basic features
Signed-off-by: Alejandro Lucero <alejandro.lucero@netronome.com>
Signed-off-by: Rolf Neugebauer <rolf.neugebauer@netronome.com>
Alejandro Lucero [Mon, 30 Nov 2015 10:25:39 +0000 (10:25 +0000)]
nfp: add link status update
Signed-off-by: Alejandro Lucero <alejandro.lucero@netronome.com>
Signed-off-by: Rolf Neugebauer <rolf.neugebauer@netronome.com>
Alejandro Lucero [Mon, 30 Nov 2015 10:25:38 +0000 (10:25 +0000)]
nfp: add statistics
Signed-off-by: Alejandro Lucero <alejandro.lucero@netronome.com>
Signed-off-by: Rolf Neugebauer <rolf.neugebauer@netronome.com>
Alejandro Lucero [Mon, 30 Nov 2015 10:25:37 +0000 (10:25 +0000)]
nfp: add RSS
Signed-off-by: Alejandro Lucero <alejandro.lucero@netronome.com>
Signed-off-by: Rolf Neugebauer <rolf.neugebauer@netronome.com>
Alejandro Lucero [Mon, 30 Nov 2015 10:25:36 +0000 (10:25 +0000)]
nfp: add Rx and Tx
Signed-off-by: Alejandro Lucero <alejandro.lucero@netronome.com>
Signed-off-by: Rolf Neugebauer <rolf.neugebauer@netronome.com>
Alejandro Lucero [Mon, 30 Nov 2015 10:25:35 +0000 (10:25 +0000)]
nfp: introduce driver initialization
Signed-off-by: Alejandro Lucero <alejandro.lucero@netronome.com>
Signed-off-by: Rolf Neugebauer <rolf.neugebauer@netronome.com>
Jianbo Liu [Thu, 3 Dec 2015 15:02:56 +0000 (23:02 +0800)]
maintainers: claim responsibility for ARMv7 and ARMv8
Signed-off-by: Jianbo Liu <jianbo.liu@linaro.org>
Jianbo Liu [Thu, 3 Dec 2015 15:02:55 +0000 (23:02 +0800)]
acl/arm: enable acl for ARMv7
Implement vqtbl1q_u8 intrinsic function, which is not supported in armv7-a.
Signed-off-by: Jianbo Liu <jianbo.liu@linaro.org>
Acked-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Jianbo Liu [Thu, 3 Dec 2015 15:02:54 +0000 (23:02 +0800)]
eal/arm: fix timer read from PMU
CONFIG_* from config files can not be used in code.
Fixes:
12f45fa7e29b ("eal/arm: read timer from PMU if enabled")
Signed-off-by: Jianbo Liu <jianbo.liu@linaro.org>
Acked-by: Jan Viktorin <viktorin@rehivetech.com>
Remy Horton [Mon, 7 Dec 2015 13:48:59 +0000 (13:48 +0000)]
examples/ethtool: add user-space ethtool sample application
Further enhancements to the userspace ethtool implementation that was
submitted in 2.1 and packaged as a self-contained sample application.
Implements an rte_ethtool shim layer based on rte_ethdev API, along
with a command prompt driven demonstration application.
Signed-off-by: Remy Horton <remy.horton@intel.com>
Thomas Monjalon [Tue, 8 Dec 2015 00:50:17 +0000 (01:50 +0100)]
mk: fix external library build when combine is enabled
The object files are copied to prepare the internal combined library.
It must be disabled when building an external library.
It has been seen because the directory was missing:
examples/ethtool/lib/x86_64-native-linuxapp-gcc/build/lib:
No such file or directory
Signed-off-by: Thomas Monjalon <thomas.monjalon@6wind.com>
Andrew G. Harvey [Mon, 7 Dec 2015 13:48:57 +0000 (13:48 +0000)]
mk: remove ABI versioning for external library
Signed-off-by: Andrew G. Harvey <agh@cisco.com>
Signed-off-by: Thomas Monjalon <thomas.monjalon@6wind.com>
Panu Matilainen [Mon, 7 Dec 2015 12:56:43 +0000 (14:56 +0200)]
mk: fix warnings when adding extra warning flags
Starting with commit
9aa2053c6e81493b23346ff4e387903560de5c81
EXTRA_CFLAGS is sometimes being passed to the compiler without
WERROR_FLAGS which can cause spurious warnings by the dozen,
for example with when compiling with EXTRA_CFLAGS="-Wformat-security":
cc1: warning: -Wformat-security ignored without -Wformat [-Wformat-security]
Passing WERROR_FLAGS to AUTO_CPU helper makes the warning flag usage
consistent throughout the codebase, silencing the warnings.
Fixes:
9aa2053c6e81 ("mk: influence CPU flags with user input")
Signed-off-by: Panu Matilainen <pmatilai@redhat.com>
Acked-by: Simon Kagstrom <simon.kagstrom@netinsight.net>
Panu Matilainen [Mon, 7 Dec 2015 10:45:36 +0000 (12:45 +0200)]
mk: fix external shared library dependencies of drivers
Similar to commit
5f9115e58cc6f304ff4ade694cf5823d32887d1a, but
for qat and mpipe drivers. The former did not exist when the
previous patch was sent and latter I just missed.
Fixes:
5f9115e58cc6 ("mk: fix shared library dependencies of drivers")
Signed-off-by: Panu Matilainen <pmatilai@redhat.com>
Acked-by: Aaron Conole <aconole@redhat.com>
Panu Matilainen [Thu, 3 Dec 2015 14:05:26 +0000 (16:05 +0200)]
scripts: support any git revisions as ABI validation range
In addition to git tags, support validating abi between any legal
gitrevisions(7) syntaxes, such as "validate-abi.sh -1 . <target>"
"validate-abi.sh master mybranch <target>" etc in addition to
validating between tags. Makes it easier to run the validator
for in-development work.
Signed-off-by: Panu Matilainen <pmatilai@redhat.com>
Acked-by: Neil Horman <nhorman@tuxdriver.com>
Yong Liu [Mon, 7 Dec 2015 07:24:17 +0000 (15:24 +0800)]
examples/vm_power_manager: fix build with libvirt < 1.0
virNodeGetCPUMap introduced in libvirt 1.0. In some linux distributions
like Ubuntu12/14 and Fedora18, libvirt version is older than 1.0. So this
sample will not build pass.
Replace "virNodeGetCPUMap" with another libvirt API "virNodeGetInfo".
Signed-off-by: Marvin Liu <yong.liu@intel.com>
Fan Zhang [Mon, 7 Dec 2015 11:51:50 +0000 (12:51 +0100)]
examples/ip_pipeline: add missing files of flow actions pipeline
When first adding flow actions pipeline, some files were not pushed
to the repository by mistake. The original commit message is below.
Fixes:
9ef2593651f9 ("examples/ip_pipeline: add flow actions pipeline")
Flow actions pipeline is an extension of flow-classification pipeline.
Some of the operations of flow classification pipeline such as traffic
metering/marking(for e.g. Single Rate Three Color Marker (srTCM), Two
Rate Three Color Marker trTCM)), policer can be performed separately in
flow action pipeline to avoid excessive computational burden on the CPU
core running the flow-classification pipeline. The Flow action pipeline
implements various function such as traffic metering, policer, stats.
Traffic mettering can configured as per the required context, for
examples- per user, per traffic class or both. These contexts can be
applied by specifying parameters in configuration file as shown below;
[PIPELINE1]
type = FLOW_ACTIONS
core = 1
pktq_in = RXQ0.0 RXQ1.0 RXQ2.0 RXQ3.0
pktq_out = TXQ0.0 TXQ1.0 TXQ2.0 TXQ3.0
n_flows = 65536
n_meters_per_flow = 1
flow_id_offset = 158
ip_hdr_offset = 142
color_offset = 64
The entries of flow and dscp tables of flow actions pipeline can be
modified through command-line interface. The commands to add or delete
entries to the flow table, DSCP(differentiated services code point)
table and for statistics collection, etc have been included. The key
functions such as Traffic Metering/marking and policer functions have
been implemented as flow-table action handler.
Signed-off-by: Jasvinder Singh <jasvinder.singh@intel.com>
Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com>
Acked-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
Thomas Monjalon [Thu, 3 Dec 2015 02:52:10 +0000 (03:52 +0100)]
doc: fix make help
Fix some errors and remove an unrelated paragraph.
Signed-off-by: Thomas Monjalon <thomas.monjalon@6wind.com>
John McNamara [Fri, 13 Nov 2015 11:45:12 +0000 (11:45 +0000)]
doc: fix examples in netmap compatibility guide
Fix the examples in the netmap compatibility sample application
docs which referred to the packet_reordering application.
Also fix some minor rst formatting issues.
Reported-by: Qian Xu <qian.q.xu@intel.com>
Signed-off-by: John McNamara <john.mcnamara@intel.com>
Acked-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
John McNamara [Mon, 16 Nov 2015 09:26:53 +0000 (09:26 +0000)]
doc: fix repeated typo in sample app guides
Fix repeated typo in the "Compiling the Application" section of
almost all of the sample app docs.
This generally gets copied into new sample app guides.
Signed-off-by: John McNamara <john.mcnamara@intel.com>
Acked-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
Tetsuya Mukawa [Tue, 20 Oct 2015 02:41:45 +0000 (11:41 +0900)]
doc: fix missing blank line before code block
The patch adds missing new line to "Managing ABI updates" section.
Signed-off-by: Tetsuya Mukawa <mukawa@igel.co.jp>
Acked-by: John McNamara <john.mcnamara@intel.com>
Stephen Hemminger [Wed, 2 Dec 2015 03:24:10 +0000 (19:24 -0800)]
replace bzero with memset
The standard for DPDK is to use memset() not bzero which
is a leftover BSD-ism.
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Acked-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
Stephen Hemminger [Wed, 2 Dec 2015 20:06:12 +0000 (12:06 -0800)]
remove blank lines at end-of-file
This is one of those trivial things git and other tools complain
about.
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Acked-by: Bruce Richardson <bruce.richardson@intel.com>
Stephen Hemminger [Wed, 2 Dec 2015 21:02:32 +0000 (13:02 -0800)]
remove double semicolons
Trivial cleanup
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Acked-by: Bruce Richardson <bruce.richardson@intel.com>
Aaron Conole [Fri, 23 Oct 2015 20:03:57 +0000 (16:03 -0400)]
power: remove duplicate definition
The CHANNEL_CMDS_MAX_VM_CHANNELS is duplicated in the channel_commands
header file. This commit removes that duplication.
Fixes:
210c383e247b ("power: packet format for vm power management")
Signed-off-by: Aaron Conole <aconole@redhat.com>
Acked-by: Bruce Richardson <bruce.richardson@intel.com>
Igor Ryzhov [Fri, 27 Nov 2015 10:31:06 +0000 (13:31 +0300)]
ethdev: fix reset of Rx mbuf allocation failures
The rx_mbuf_alloc_failed counter was only cleared by virtio driver.
Now it is cleared by common rte_eth_stats_reset function for all
drivers at once.
Signed-off-by: Igor Ryzhov <iryzhov@nfware.com>
Acked-by: Thomas Monjalon <thomas.monjalon@6wind.com>
Konstantin Ananyev [Mon, 2 Nov 2015 13:49:05 +0000 (13:49 +0000)]
app/testpmd: add description of queue info command
Fixes:
ab3257e13dc4 ("app/testpmd: add command to display queue info")
Signed-off-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
Acked-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
Bernard Iremonger [Sat, 28 Nov 2015 11:01:54 +0000 (11:01 +0000)]
doc: fix ring based driver guide
Correct the sample code in the pcap_ring.rst file to match the latest
rte_eth_ring.c code.
The parameters to the rte_eth_from_rings() function have changed since
the documentation was written.
The API change occurred before DPDK 1.8 when the rst files were added.
The original documentation on which the pcap_ring.rst file was based was
not correct.
Fixes:
fc1f2750a3ec ("doc: programmers guide")
Signed-off-by: Bernard Iremonger <bernard.iremonger@intel.com>
Acked-by: Bruce Richardson <bruce.richardson@intel.com>
Acked-by: John McNamara <john.mcnamara@intel.com>
Bernard Iremonger [Sat, 28 Nov 2015 11:01:53 +0000 (11:01 +0000)]
app/test: fix ring unit test
If eth_ring vdevs are created from the command line with the --vdev option,
they create their own rings which are not shared by other vdevs.
Some of tests in this suite require that the vdevs share rings, so some
of the tests fail.
For vdevs to share rings they must be created in the test code with the
rte_eth_from_rings() function using rings created with the rte_ring_create()
function.
Use the command line option --vdev=eth_ring0 to create port 0.
This option is not mandatory for the tests to pass. It allows some additional
functional tests on cmd-line created rings to be executed.
Create two rings and five ethdevs in test_pmd_ring.c for ports 1 to 5,
and then use these to run the unit tests on the pmd ring functionality.
Improve test output by adding the port number to printf statements,
and adding a printf describing each test.
Fixes:
572eb3cd834c ("ring: simplify unit tests")
Signed-off-by: Bernard Iremonger <bernard.iremonger@intel.com>
Acked-by: Bruce Richardson <bruce.richardson@intel.com>
Helin Zhang [Thu, 3 Dec 2015 03:22:59 +0000 (11:22 +0800)]
app/test: fix kni success code
In the KNI unit test, if all test cases passed, it should
return with 0. This patch fixes the issue of returning
wrong value.
Fixes:
fc27caaafd4b ("kni: remove deprecated functions")
Signed-off-by: Marvin Liu <yong.liu@intel.com>
Signed-off-by: Helin Zhang <helin.zhang@intel.com>
Maciej Gajdzica [Thu, 13 Aug 2015 10:33:29 +0000 (12:33 +0200)]
app/test: rename acl function to lowercase
Renamed function name to comply with coding standard.
Signed-off-by: Maciej Gajdzica <maciejx.t.gajdzica@intel.com>
Acked-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
Sergio Gonzalez Monroy [Tue, 17 Nov 2015 15:39:16 +0000 (15:39 +0000)]
app/test: fix integer overflow in memory unit test
memory_autotest loops infinitely when at least one the memsegs
is bigger than 4GB.
The issue is the result of an integer overflow/wraparound of
the offset variable.
Fix it by using the correct type (size_t).
Signed-off-by: Sergio Gonzalez Monroy <sergio.gonzalez.monroy@intel.com>
Acked-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
David Hunt [Mon, 23 Nov 2015 11:45:48 +0000 (11:45 +0000)]
app/test: fix crash in performance test
Fix crash in pmd_perf_test autotest (div by 0) when no packets received
Also fixes the fact that the test passes even if exec_burst fails
To repeat the issue:
The system must be incorrectly set up so that all packets will be lost,
i.e. no loopback cable, etc. This is an edge case, but still the test
should not crash or pass when failing.
run the test app
RTE>> set_rxtx_sc poll_before_xmit
RTE>> pmd_perf_autotest
--snip--
> Generate 4096 packets @socket 1
> start to receive total expect 4096
> 4096 packets lost, IDLE 10000 times
> Floating point exception (core dumped)
Signed-off-by: David Hunt <david.hunt@intel.com>
Harish Patil [Sun, 8 Nov 2015 19:39:56 +0000 (11:39 -0800)]
examples/l3fwd: fix crash with unaligned L2 header
l3fwd app expects PMDs to return packets whose L2 header is
16-byte aligned due to usage of _mm_load_si128()/_mm_store_si128()
intrinsics in the app. However, most of the protocol stacks expects
packets such that its IP/L3 header be aligned on a 16-byte boundary.
Based on the recommendations received on dpdk-dev, we are changing
the l3fwd app to use _mm_loadu_si128()/_mm_loadu_si128() so that the
address need not be 16-byte aligned and thereby preventing crash.
We have tested that there is no performance impact due to this
change.
Signed-off-by: Harish Patil <harish.patil@qlogic.com>
Acked-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
Pablo de Lara [Tue, 3 Nov 2015 20:13:48 +0000 (20:13 +0000)]
examples/l3fwd: fix crash with IPv6
Lookup burst size was changed for exact match
from 4 to 8, for both ipv4 and ipv6, but actually only
4 keys were being looked up for ipv6, instead of 8,
causing random segmentation faults.
Fixes:
80fcb4d4 ("examples/l3fwd: increase lookup burst size to 8")
Signed-off-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
Acked-by: Reshma Pattan <reshma.pattan@intel.com>
John McNamara [Mon, 2 Nov 2015 17:45:51 +0000 (17:45 +0000)]
examples/l3fwd: fix option parsing
Fix minor, and non critical, copy and paste error in strncmp() of eth-dest
commandline argument.
Fixes:
bd785f6f6791 ("examples/l3fwd: make destination mac address configurable")
Signed-off-by: John McNamara <john.mcnamara@intel.com>
Acked-by: Andrey Chilikin <andrey.chilikin@intel.com>
Declan Doherty [Wed, 2 Dec 2015 17:16:44 +0000 (17:16 +0000)]
examples/l2fwd-crypto: fix option -t
passing -t 0 as a command line argument causes the application
to exit with an "invalid refresh period specified" error which is
contrary to applications help text.
This patch removes the unnecessary option "--no-stats" and fixes the
behaviour of the -t parameter.
Fixes:
387259bd6c67 ("examples/l2fwd-crypto: add sample application")
Reported-by: Min Cao <min.cao@intel.com>
Signed-off-by: Declan Doherty <declan.doherty@intel.com>
Bernard Iremonger [Sun, 1 Nov 2015 15:58:57 +0000 (15:58 +0000)]
examples/vhost_xen: fix build
examples/vhost_xen/main.c:659:61: error: has no member named data
rte_memcpy((void *)(uintptr_t)buff_addr, (const void*)buff->data, rte_pktmbuf_data_len(buff));
^
Signed-off-by: Bernard Iremonger <bernard.iremonger@intel.com>
Acked-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
Jianfeng Tan [Wed, 2 Dec 2015 23:20:26 +0000 (07:20 +0800)]
examples/vhost: fix statistics
This issue was discovered under the case of software vm2vm
fowarding. When pkts are received from virtio device 0 and
tx_route to virtio device 1, tx of device 0 is not updated.
Signed-off-by: Jianfeng Tan <jianfeng.tan@intel.com>
Tested-by: Qian Xu <qian.q.xu@intel.com>
Acked-by: Yuanhan Liu <yuanhan.liu@linux.intel.com>
Xutao Sun [Tue, 27 Oct 2015 08:58:33 +0000 (16:58 +0800)]
examples/vmdq: fix crash when using too many pools
Macro MAX_QUEUES was defined to 128, only allow 16 vmdq_pools in theory.
When running vmdq_app with more than 34 vmdq_pools, it will cause the
core_dump issue.
Change MAX_QUEUES to 1024 will solve this issue.
Signed-off-by: Xutao Sun <xutao.sun@intel.com>
Acked-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
Acked-by: Jingjing Wu <jingjing.wu@intel.com>
Daniel Mrzyglod [Wed, 25 Nov 2015 18:03:57 +0000 (19:03 +0100)]
examples/bond: fix FreeBSD build
Error:
examples/bond/main.c:431:24: error: use of undeclared identifier 'AF_INET'
AF_INET defined in sys/socket.h
This header included for Linux:
. /<snip>/include/rte_ip.h
.. /usr/include/netinet/in.h
... /usr/include/sys/socket.h
But not for FreeBSD:
. /<snip>/include/rte_ip.h
.. /usr/include/netinet/in.h
... /usr/include/machine/endian.h
... /usr/include/netinet6/in6.h
. /<snip>/include/rte_tcp.h
Signed-off-by: Daniel Mrzyglod <danielx.t.mrzyglod@intel.com>
Signed-off-by: Ferruh Yigit <ferruh.yigit@intel.com>
Fan Zhang [Wed, 18 Nov 2015 17:09:23 +0000 (17:09 +0000)]
examples/ip_pipeline: add flow actions pipeline
Flow actions pipeline is an extension of flow-classification pipeline.
Some of the operations of flow classification pipeline such as traffic
metering/marking(for e.g. Single Rate Three Color Marker (srTCM), Two
Rate Three Color Marker trTCM)), policer can be performed separately in
flow action pipeline to avoid excessive computational burden on the CPU
core running the flow-classification pipeline. The Flow action pipeline
implements various function such as traffic metering, policer, stats.
Traffic mettering can configured as per the required context, for
examples- per user, per traffic class or both. These contexts can be
applied by specifying parameters in configuration file as shown below;
[PIPELINE1]
type = FLOW_ACTIONS
core = 1
pktq_in = RXQ0.0 RXQ1.0 RXQ2.0 RXQ3.0
pktq_out = TXQ0.0 TXQ1.0 TXQ2.0 TXQ3.0
n_flows = 65536
n_meters_per_flow = 1
flow_id_offset = 158
ip_hdr_offset = 142
color_offset = 64
The entries of flow and dscp tables of flow actions pipeline can be
modified through command-line interface. The commands to add or delete
entries to the flow table, DSCP(differentiated services code point)
table and for statistics collection, etc have been included. The key
functions such as Traffic Metering/marking and policer functions have
been implemented as flow-table action handler.
Signed-off-by: Jasvinder Singh <jasvinder.singh@intel.com>
Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com>
Acked-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
Maciej Gajdzica [Thu, 17 Sep 2015 12:58:33 +0000 (14:58 +0200)]
examples/ip_pipeline: check pipeline type
This commit add to CLI command check for pipeline type. It prevents
running CLI commands on not supported pipeline types.
Signed-off-by: Maciej Gajdzica <maciejx.t.gajdzica@intel.com>
Acked-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
Piotr Azarewicz [Thu, 29 Oct 2015 15:36:53 +0000 (16:36 +0100)]
examples/ip_pipeline: reconfigure thread binding dynamically
Up till now pipeline was bound to thread selected in the initial config.
This patch allows binding pipeline to other threads at runtime using CLI
commands.
Signed-off-by: Maciej Gajdzica <maciejx.t.gajdzica@intel.com>
Signed-off-by: Piotr Azarewicz <piotrx.t.azarewicz@intel.com>
Acked-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
Jasvinder Singh [Wed, 2 Dec 2015 10:22:23 +0000 (10:22 +0000)]
examples/ip_pipeline: add more functions to routing pipeline
This patch adds following features to the
routing-pipeline to enable it for various NFV
use-cases;
1.Fast-path ARP table enable/disable
2.Double-tagged VLAN (Q-in-Q) packet enacapsulation
for the next-hop
3.MPLS encapsulation for the next-hop
4.Add colour (Traffic-class for QoS) to the MPLS tag
5.Classification action to select the input queue
of the hierarchical schedular (QoS)
The above proposed features can be enabled
(or disabled) through the parameters specified
in configuration file as below;
[PIPELINE0]
type = ROUTING
core = 1
pktq_in = RXQ0.0 RXQ1.0 RXQ2.0 RXQ3.0
pktq_out = TXQ0.0 TXQ1.0 TXQ2.0 TXQ3.0
n_routes = 4096
n_arp_entries = 1024
ip_hdr_offset = 142
arp_key_offset = 64
l2 = qinq
qinq_sched = no
The LPM table entries might include additional
fields depending upon the packet encapsulation
(Q-in-Q, MPLS)for the next-hop. The CLI
commands for adding or deleting such entries
to LPM table have been implemented. Action
handlers for QinQ and MPLS encapsulation,
classification action to select the input queue
of the hierarchical schedular(QoS) and adding
colour (Traffic-class for QoS) to the MPLS
tag have been implemented.
Signed-off-by: Jasvinder Singh <jasvinder.singh@intel.com>
Acked-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
Jasvinder Singh [Mon, 30 Nov 2015 14:08:22 +0000 (14:08 +0000)]
examples/ip_pipeline: add flow id parameter to flow classification
This patch adds flow id field to the flow
classification table entries and adds table action
handlers to read flow id from table entry and
write it into the packet meta-data. The flow_id
(32-bit) parameter is also added to CLI commands
flow add, flow delete, etc.
Signed-off-by: Jasvinder Singh <jasvinder.singh@intel.com>
Acked-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
Jasvinder Singh [Sat, 3 Oct 2015 11:20:12 +0000 (12:20 +0100)]
examples/ip_pipeline: extract fields in passthrough pipeline
This patch implements a generic approach to
extract fields from the packet's header and
copying them to packet metadata. The fields
are selected at the desired offset on the basis
of the mask specified in application configuration
file. The extracted fields, for instance, can be
used to compute hash for the lookup table. This
feature exposes more flexibility to the users as
they will be able to employ new protocol headers
and specify the required fields to be extracted.
The above feature has been implemented as port_in
action handler of the passthrough pipeline. The
example of the configuration file for passthrough
pipeline is as below;
[PIPELINE1]
type = PASS-THROUGH
core = 1
pktq_in = RXQ0.0 RXQ1.0 RXQ2.0 RXQ3.0
pktq_out = TXQ0.0 TXQ1.0 TXQ2.0 TXQ3.0
dma_size = 16
dma_dst_offset = 64
dma_src_offset = 150
dma_src_mask =
00FF0000FFFFFFFFFFFFFFFFFFFFFFFF
dma_hash_offset = 80
Signed-off-by: Jasvinder Singh <jasvinder.singh@intel.com>
Acked-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
Jasvinder Singh [Tue, 1 Dec 2015 12:23:59 +0000 (12:23 +0000)]
examples/ip_pipeline: check queues
This patch checks that rx queue and tx queue of each
link specified in ip pipeline configuration file are
used.
Signed-off-by: Jasvinder Singh <jasvinder.singh@intel.com>
Acked-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
Jasvinder Singh [Mon, 7 Sep 2015 12:57:42 +0000 (13:57 +0100)]
examples/ip_pipeline: enable promiscuous mode configuration
This patch allows parser to read promisc entry from
the LINK section defined in configuration file. It
is an optional parameter: if present, value should
be read (yes/no, on/off), else the value is the
default value (i.e. 1 = promiscuous mode on)
Example of config file:
[LINK0]
promisc = no; optional parameter, default value is “yes”
Signed-off-by: Jasvinder Singh <jasvinder.singh@intel.com>
Acked-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
Jasvinder Singh [Wed, 30 Sep 2015 15:25:55 +0000 (16:25 +0100)]
examples/ip_pipeline: fix log in link config
This patch fixes bug in app_link_config.
Signed-off-by: Jasvinder Singh <jasvinder.singh@intel.com>
Acked-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
Fan Zhang [Fri, 4 Dec 2015 14:28:56 +0000 (14:28 +0000)]
examples/ip_pipeline: fix source port mempool
Fixes the wrong source port mempool assignment (commit id
eb32fe7c).
The source port is now assigned by parsed mempool id index value either by
default or configured by CFG file.
Previously, the mempool id for locating source port's mempool pointer was
the port id. When multiple source ports exist in the same pipeline, and
the default mempool configuration is used (one MEMPOOL0 is shared between
all source ports), the invalid mempool pointer (NULL) will be assigned to
source ports other than first source port.
Fixes:
eb32fe7c5574 ("examples/ip_pipeline: rework initialization parameters")
Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com>
Acked-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>