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Change-Id: I49a5029d256df8f749ee30d19ff7473147b6516f
Signed-off-by: Damjan Marion <damarion@cisco.com>
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When netvsc or failsafe DPDK device is used, the DPDK port id does not
match the VPP device instance id. The code that formats the device
name was incorrectly calling DPDK device info using the VPP device
instance id. This causes the VPP interface to be named
"FortyGigabit0/2/0" based on mistakenly finding the PCI device
information of the hidden DPDK port id for the VF device.
Change-Id: I9366232f4b2087076bdcc1a58bf228007c24c084
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
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The pmd device type show with 'show hardware' is wrong if using failsafe
(or netvsc pmd) because the pmd device type should be based of the VPP device
instance, not the DPDK port id.
Fixes: a059a000f81a ("dpdk: Decoupling the meaning of xd->device_index in dpdk_plugin")
Change-Id: I3880fe674731880c5706a21d8ef3ccf8d569d46d
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
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The failsafe driver is unique because it shares device with underlying
pci device. This confuses name generation. Without this fix, the name
is wrong and multiple devices get created with same name.
Fixes: 3901a038edf4 ("dpdk: only look at PCI information on PCI devices")
Change-Id: I13796d03baf6c76dafe3667c83bea4a1ae30c48f
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
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Fixes debug build crash.
Change-Id: Ia5c5da82beda5992f9e67456af9a4676b9b82722
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Change-Id: Ibef46e068cd72415af28920b0146adf48105bf68
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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Change-Id: Iecceffe06a92660976ebb58cd3cbec4be8931db0
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Change-Id: I88577615bfd3cddca834a7b881979ab32bfd5574
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Change-Id: I5ff713ad0b254c74c5622e3b9425cca365b5ee97
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Change-Id: Ic4c46bc733afae8bf0d8146623ed15633928de30
Signed-off-by: Damjan Marion <damarion@cisco.com>
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In DPDK 18.11 the device flags for keeping/stripping CRC flags has
changed. The old strip flag is gone, and replaced by a CRC keep
flag.
Change-Id: Iaa162854862a2a0855b418ee8029383fc116d3a2
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
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The function dpdk_ipsec_process() attempts to initialize some
globals that store node indexes after looking up the node
dpdk-esp6-decrypt. No such node was declared, so a segv
occurs after dereferencing the result of the lookup.
Add a node function that invokes dpdk_esp_decrypt_inline()
with is_ip6 set to 1. Add a declaration of node dpdk-esp6-decrypt
that uses the node function.
Change-Id: I31ce23a458c2d4181bf40cbc2118c4ef3b9baf97
Signed-off-by: Matthew Smith <mgsmith@netgate.com>
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Change-Id: Ied34720ca5a6e6e717eea4e86003e854031b6eab
Signed-off-by: Dave Barach <dave@barachs.net>
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- logging
- pass vlib_main_t to all APIs
- open vfio container only when needed
Change-Id: I897e53e0af3f91c3a99f0c827401d1c0ec2e478a
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Change-Id: I70bc5af646894811d373456ec66aa83f2d75a477
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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Change-Id: Ibec32c6df32f4cd9889d378e244f170c93ad295b
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Change-Id: Iffba7ebe5af8fadc0251f3a10022739d45f394ce
Signed-off-by: Juraj Sloboda <jsloboda@cisco.com>
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Change-Id: Ic6b27659f1fe9e8df39e80a0441305e4e952195a
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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This is new API introduced in DPDK 18.08.
Change-Id: I66d49fe54a6abf2af621b597e8d4535e29cecec4
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Teach DPDK plugin about the netvsc Poll Mode Driver.
The speed of the Netvsc device matches the speed of the external
port on the underlying vswitch. Therefore 1G, 10G, 25G, 56G and
even 100G are possible.
Change-Id: I14ab6907b7d8d350b63a083409d45fb9c348a364
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
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Rather than keeping our own list of offload capabalities, use the
function in 18.08 or later to decode the value.
Also, introduce a formatter to convert to lower case because
DPDK API returns upper case names.
Change-Id: I87546fa2bec67f8a8b44288f5994514114cb6faf
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
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This is first part of addition of atomic macros with only macros for
__sync builtins.
- Based on earlier patch by Damjan (https://gerrit.fd.io/r/#/c/10729/)
Additionally
- clib_atomic_release macro added and used in the absence
of any memory barrier.
- clib_atomic_bool_cmp_and_swap added
Change-Id: Ie4e48c1e184a652018d1d0d87c4be80ddd180a3b
Original-patch-by: Damjan Marion <damarion@cisco.com>
Signed-off-by: Sirshak Das <sirshak.das@arm.com>
Reviewed-by: Honnappa Nagarahalli <honnappa.nagarahalli@arm.com>
Reviewed-by: Ola Liljedahl <ola.liljedahl@arm.com>
Reviewed-by: Steve Capper <steve.capper@arm.com>
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Change-Id: I2779626d745badb63386efcf729da7a094a4f297
Signed-off-by: Haiyang Tan <haiyangtan@tencent.com>
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The rte_device is use as a base type of all DPDK devices.
It is not valid to use container_of to find PCI information
unless the bus of the rte_device is pci. Otherwise, the
pointer is looking at some other data, which may or may not
be zero.
This change introduces a helper function to get rte_pci_device
pointer. If device is on PCI bus it returns pointer to
rte_pci_device info, otherwise it returns NULL.
Change-Id: Ia7446006bb93a7a54844969f3b3dd3b918890dfd
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
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Since DPDK 17.05, DPDK logging supports per subsystem dynamic logging.
Allow passing this as log-level on EAL command line.
dpdk {
log-level pmd.net.virtio.*:debug
...
}
Change-Id: If9576c11aba390a5cd2740fc1c9da5768689bd74
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
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Change-Id: I8691a10493d159a97574550c111f07722960a7cd
Signed-off-by: Haiyang Tan <haiyangtan@tencent.com>
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Change-Id: I3124238ab4d43bcef5590bad33a4ff0b5d8b7d15
Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
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There are issues with VPP finding and linking the mlx5 shared glue
library which was built by default if mlx5 was enabled.
Runtime Errors this patch fixes:
net_mlx5: cannot load glue library: librte_pmd_mlx5_glue.so.18.05.0:
cannot open shared object file: No such file or directory
net_mlx5: cannot initialize PMD due to missing run-time dependency on
rdma-core libraries (libibverbs, libmlx5)
This patch introduces additional config parameter to disable glue
library building and instead statically link ibverbs and mlx5
libraries to the PMD and dpdk_plugin.
Change-Id: I0b2f67652a57854c778e991780903fb15706ace8
Signed-off-by: Sirshak Das <sirshak.das@arm.com>
Reviewed-by: Lijian Zhang <Lijian.Zhang@arm.com>
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Change-Id: I89c7df778e66a5d2147190dc99445405d81964e5
Signed-off-by: Damjan Marion <damarion@cisco.com>
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module: id SFP/SFP+/SFP28, compatibility: 40g_active_cable
vendor: Amphenol, part NDCCGF-I202
revision: C, serial: APF1711202351C, date code: 170318
cable length: 2m
Change-Id: Ife35607b4f078f7b56737fe066ad4cbd247a7504
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Change-Id: I085615fde1f966490f30ed5d32017b8b088cfd59
Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
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Warning messsage is displayed in system log:
vpp# show log
1970/ 1/ 1 01:00:01:198 warn dpdk unsupported rx offloads requested on port 0: scatter
Change-Id: I40021066daf2d37ca5233e3adce55e412f0d3932
Signed-off-by: Damjan Marion <damarion@cisco.com>
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The scatter/gather rxmode flag was set for ENA when building
against DPDK >= 18.08. ENA does not support this, so disable
it. It looks like enabling it was a copy/paste error.
Also, after offloads are adjusted based on whether "no-multi-seg"
is set, those configurations are overwritten by copying
port_conf_template over the port config. That should only happen
for versions of DPDK older than 18.08 because 18.08 and newer
make changes directly on the port config instead of making changes
to the template. Make the clib_memcpy() conditional on the DPDK
version being less than 18.08. After doing so, compiler
errors complain about port_conf_template being declared but not
used, so make it's declaration conditional.
Change-Id: If81980d71c379a565b51dd700b953f8c811a8703
Signed-off-by: Matthew Smith <mgsmith@netgate.com>
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Change-Id: I523fc489f5e73ba726ab0711eab3fdde53dc35e8
Signed-off-by: Damjan Marion <damarion@cisco.com>
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It is packaging responsibility to put libs in the right place.
Use of lib64 resulted in huge amount of files with hardcoded lib64.
This patch simplifies things...
Change-Id: Iab0dea0583e480907732c5d2379eb951a00fa9e6
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Change-Id: If74acb0168bed2201d2a8b47bf3f860540d1574b
Signed-off-by: Khers <s3m2e1.6star@gmail.com>
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Change-Id: Ie68814c8afc6cd67eb75da0b95dffa7b404cb7ba
Signed-off-by: Damjan Marion <damarion@cisco.com>
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supporting TCP/UDP
The DPDK plugin sets all of the offload flags, which may cause an initialization failure
on the NICs that do not support SCTP offload. The VPP code does not deal with the SCTP
offload at the moment at all, so after discussing with Damjan, we agreed
the best approach to fix the issue is to not request the SCTP offload.
The output of "show hardware" for the NIC in question before this patch:
Name Idx Link Hardware
GigabitEthernet1/0/0 1 down GigabitEthernet1/0/0
Ethernet address 00:e0:67:09:90:4b
Intel 82540EM (e1000)
carrier down
flags: pmd pmd-init-fail maybe-multiseg tx-offload intel-phdr-cksum
rx queues 1, rx desc 1024, tx queues 1, tx desc 1024
cpu socket 0
Errors:
rte_eth_dev_configure[port:0, errno:-22]: Unknown error -22
And the excerpt from "show log":
1970/ 1/ 1 00:00:00:739 notice dpdk Ethdev port_id=0 requested Tx offloads 0x1c doesn't match Tx offloads capabilities 0xf in rte_eth_dev_configure()
Change-Id: I159d65c02fc3f044441972205f1f0ac08e52050c
Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>
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also some moving of l2 headers to reduce dependencies
Change-Id: I7a700a411a91451ef13fd65f9c90de2432b793bb
Signed-off-by: Neale Ranns <nranns@cisco.com>
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Some counters (bytes, pkts) are formatted as signed instead of unsigned
in "show hardware-interfaces" and "show lb".
These stats counters are declared as u64.
Change-Id: Id1b588188bff4e36402beb8d07f779e9a5193956
Signed-off-by: Naoyuki Mori <naoyuki.mori@intel.com>
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Change-Id: I1f54b994425c58776e1445c8d9fe142e7a644d3d
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Change-Id: I40332c2348c4aab873d726532f2ac3c4abde7ec9
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Change-Id: I90600d000afb02e8969f3c01bcf9e4b5c10a7d39
Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
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Change-Id: Ib61f0299c17c0f021408ab0a44c5b54f55f8a8ec
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Change-Id: Iffd5c45ab242a919592a1f686f7f880936b68a1a
Signed-off-by: Damjan Marion <damarion@cisco.com>
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This adds a `num-mem-channels` option for DPDK enabling support for
choosing the number of memory channels used.
Change-Id: I1663dd866ac60592b6dd02261af66d87c64acdb1
Signed-off-by: Jessica Tallon <tsyesika@igalia.com>
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Change-Id: Id4b73368382b5e78c138987fe092429af5cb0afd
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Change-Id: I53cad8e7787a132a5d6bacd5fda3fe67b7d59b44
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Change-Id: Ibc59323e849810531dd0963e85493efad3b86857
Signed-off-by: Damjan Marion <damarion@cisco.com>
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DPDK 18.08 verifies if all set bits are supported and fails if not....
Change-Id: Ia87242fcda11147dff3bebe2e2bef32f0a8891fb
Signed-off-by: Damjan Marion <damarion@cisco.com>
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