Enabled IP-in-IP tunnel type support on DV/DR flow engine.
This includes the following combination:
- IPv4 over IPv4
- IPv4 over IPv6
- IPv6 over IPv4
- IPv6 over IPv6
MLX5 NIC supports IP-in-IP tunnel via FLEX Parser so
need to make sure fw using FLEX Paser profile 0.
mlxconfig -d <mst device> -y set FLEX_PARSER_PROFILE_ENABLE=0
The example testpmd commands would be:
- Match on IPv4 over IPv4 packets and do inner RSS:
testpmd> flow create 0 ingress pattern eth / ipv4 proto is 0x04 /
ipv4 / udp / end actions rss level 2 queues 0 1 2 3 end / end
- Match on IPv6 over IPv4 packets and do inner RSS:
testpmd> flow create 0 ingress pattern eth / ipv4 proto is 0x29 /
ipv6 / udp / end actions rss level 2 queues 0 1 2 3 end / end
Signed-off-by: Xiaoyu Min <jackmin@mellanox.com>
Acked-by: Viacheslav Ovsiienko <viacheslavo@mellanox.com>
ice_flow_valid_attr will return zero on success and a negative value
on error.
Current return value check logic is opposite of the expected behavior.
This patch fixes this issue.
Fixes: d76116a467 ("net/ice: add generic flow API")
Cc: stable@dpdk.org
Signed-off-by: Qiming Yang <qiming.yang@intel.com>
Acked-by: Beilei Xing <beilei.xing@intel.com>
The phys_addr concept is deprecated in rte_memzone, change it to access
iova member, and use the type 'rte_iova_t'.
Also rename the rx/tx_ring_phys_addr definitions to rx/tx_ring_dma that
matches the IOVA concept design.
Fixes: 50370662b7 ("net/ice: support device and queue ops")
Cc: stable@dpdk.org
Signed-off-by: Haiyue Wang <haiyue.wang@intel.com>
Acked-by: Qi Zhang <qi.z.zhang@intel.com>
Procedure xdp_get_channels_info was returning error code -1 in case of
ioctl command SIOCETHTOOL was not supported. This patch sets return
value back to 0 as it is valid case.
Fixes: 339b88c6a9 ("net/af_xdp: support multi-queue")
Signed-off-by: Július Milan <jmilan.dev@gmail.com>
Reviewed-by: Xiaolong Ye <xiaolong.ye@intel.com>
Support matching on the present bits (C,K,S)
as well as the optional key field.
If the rte_flow_item_gre_key is specified in pattern,
it will set K present match automatically.
Signed-off-by: Xiaoyu Min <jackmin@mellanox.com>
Acked-by: Viacheslav Ovsiienko <viacheslavo@mellanox.com>
DR engine support matching on GRE protocol field without MPLS supports.
So bypassing the MPLS check when DR is enabled.
Signed-off-by: Xiaoyu Min <jackmin@mellanox.com>
Acked-by: Viacheslav Ovsiienko <viacheslavo@mellanox.com>
When OS package is not provided driver silently goes into safe mode,
since safe mode is missing most of advanced features, this may confuse
the users.
Instead of going into safe mode silently, add devarg for safe mode
enabling only for users that are asking for it.
Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
Acked-by: Qiming Yang <qiming.yang@intel.com>
Acked-by: Ray Kinsella <ray.kinsella@intel.com>
Remove devarg "max_queue_pair_num" related code since
it is not complete implemented.
Fixes: f9cf4f8641 ("net/ice: support device initialization")
Cc: stable@dpdk.org
Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
Acked-by: Qiming Yang <qiming.yang@intel.com>
Using spin lock to protect critical resources
of sending mgmt messages. This will make high
CPU usage for rte_delay_ms when sending mgmt
messages frequently. We can use mutex to protect
the critical resources and usleep to reduce CPU
usage while keep functioning properly.
Signed-off-by: Ziyang Xuan <xuanziyang2@huawei.com>
Adding PF and VF action support for octeontx2 flow driver.
If RTE_FLOW_ACTION_TYPE_PF action is set from VF, then the packet
will be sent to the parent PF.
If RTE_FLOW_ACTION_TYPE_VF action is set and original is specified,
then the packet will be sent to the original VF, otherwise the packet
will be sent to the VF specified in the vf_id.
Signed-off-by: Kiran Kumar K <kirankumark@marvell.com>
Acked-by: Jerin Jacob <jerinj@marvell.com>
For SRIOV, fastpath status blocks are not allocated resulting in
segfault. Separate out fastpath DMA allocation/free from rest of
memory allocation/free. It is now done as part of NIC load/unload.
Comment indentation changes in bnx2x_alloc_hsi_mem() and
bnx2x_free_hsi_mem() APIs.
Fixes: f0219d98de ("net/bnx2x: fix interrupt flood")
Cc: stable@dpdk.org
Signed-off-by: Rasesh Mody <rmody@marvell.com>
We do not need to schedule periodic poll for slowpath link events
for SRIOV. The link events are handled by the PF driver.
Fixes: 6041aa619f ("net/bnx2x: fix poll link status")
Cc: stable@dpdk.org
Signed-off-by: Rasesh Mody <rmody@marvell.com>
The logic to read vf_id used by ACQUIRE/TEARDOWN_Q/RELEASE TLVs,
multiplexed return value to convey vf_id value and status of read vf_id
API. This lets to segfault at dev_start() as resources are not properly
cleaned and re-allocated.
Fix read vf_id API to differentiate between vf_id value and return
status. Adjust the status checking accordingly.
Added bnx2x_vf_teardown_queue() API and moved relevant code from
bnx2x_vf_unload() to new API.
Fixes: 540a211084 ("bnx2x: driver core")
Cc: stable@dpdk.org
Signed-off-by: Rasesh Mody <rmody@marvell.com>
Replace rte_intr_enable() with rte_intr_ack() API
for acking an interrupt in interrupt handlers and
rx_queue_intr_enable() callbacks of PMD's.
This is inline with original intent of this change in PMDs
to ack interrupts after handling is completed if
device is backed by UIO, IGB_UIO or VFIO(with INTx).
Signed-off-by: Nithin Dabilpuram <ndabilpuram@marvell.com>
Signed-off-by: Jerin Jacob <jerinj@marvell.com>
Acked-by: Shahed Shaikh <shshaikh@marvell.com>
Tested-by: Shahed Shaikh <shshaikh@marvell.com>
Signed-off-by: David Marchand <david.marchand@redhat.com>
This reverts commit 89aac60e0b.
"vfio: fix interrupts race condition"
The above mentioned commit moves the interrupt's eventfd setup
to probe time but only enables one interrupt for all types of
interrupt handles i.e VFIO_MSI, VFIO_LEGACY, VFIO_MSIX, UIO.
It works fine with default case but breaks below cases specifically
for MSIX based interrupt handles.
* Applications like l3fwd-power that request rxq interrupts
while ethdev setup.
* Drivers that need > 1 MSIx interrupts to be configured for
functionality to work.
VFIO PCI for MSIx expects all the possible vectors to be setup up
when using VFIO_IRQ_SET_ACTION_TRIGGER so that they can be
allocated from kernel pci subsystem. Only way to increase the number
of vectors later is first free all by using VFIO_IRQ_SET_DATA_NONE
with action trigger and then enable new vector count.
Above commit changes the behavior of rte_intr_[enable|disable] to
only mask and unmask unlike earlier behavior and thereby
breaking above two scenarios.
Fixes: 89aac60e0b ("vfio: fix interrupts race condition")
Cc: stable@dpdk.org
Signed-off-by: Nithin Dabilpuram <ndabilpuram@marvell.com>
Signed-off-by: Jerin Jacob <jerinj@marvell.com>
Tested-by: Stephen Hemminger <stephen@networkplumber.org>
Tested-by: Shahed Shaikh <shshaikh@marvell.com>
Tested-by: Lei Yao <lei.a.yao@intel.com>
Acked-by: David Marchand <david.marchand@redhat.com>
In order to align name with other PCI driver flag such as
RTE_PCI_DRV_NEED_MAPPING and to reflect its purpose, change
RTE_PCI_DRV_IOVA_AS_VA flag name as RTE_PCI_DRV_NEED_IOVA_AS_VA.
Signed-off-by: Jerin Jacob <jerinj@marvell.com>
Signed-off-by: David Marchand <david.marchand@redhat.com>
The incriminated commit broke the use of RTE_PCI_DRV_IOVA_AS_VA which
was intended to mean "driver only supports VA" but had been understood
as "driver supports both PA and VA" by most net drivers and used to let
dpdk processes to run as non root (which do not have access to physical
addresses on recent kernels).
The check on physical addresses actually closed the gap for those
drivers. We don't need to mark them with RTE_PCI_DRV_IOVA_AS_VA and this
flag can retain its intended meaning.
Document explicitly its meaning.
We can check that a driver requirement wrt to IOVA mode is fulfilled
before trying to probe a device.
Finally, document the heuristic used to select the IOVA mode and hope
that we won't break it again.
Fixes: 703458e19c ("bus/pci: consider only usable devices for IOVA mode")
Signed-off-by: David Marchand <david.marchand@redhat.com>
Reviewed-by: Jerin Jacob <jerinj@marvell.com>
Tested-by: Jerin Jacob <jerinj@marvell.com>
Acked-by: Anatoly Burakov <anatoly.burakov@intel.com>
This reverts commit 0cb86518db.
The PCI bus now reports DC when faced with a device bound to an unknown
driver and, in such a case, the IOVA mode is selected against physical
address availability.
As a consequence, there is no reason for this special case for Mellanox
drivers.
Fixes: 703458e19c ("bus/pci: consider only usable devices for IOVA mode")
Signed-off-by: David Marchand <david.marchand@redhat.com>
Reviewed-by: Jerin Jacob <jerinj@marvell.com>
fslmc_vfio.c:387:36: note: format string is defined here
DPAA2_BUS_DEBUG("VFIO dmamap 0x%llx:0x%llx, size 0x%llx\n",
format ‘%llx’ expects argument of type ‘long long unsigned int’
argument 6 has type ‘__u64 {aka long unsigned int}’
Fixes: 2b5fa25708 ("mempool/dpaa2: map external memory with VFIO")
Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>
This patch removes the unnecessary err prints when using
non-dpaa2 devices.
Fixes: e67a61614d ("bus/fslmc: support device iteration")
Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>
This patch removes the unnecessary err prints when using
non-dpaa devices.
Fixes: e79df833d3 ("bus/dpaa: support hotplug ops")
Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Update softnic tm function for configuration flexiblity of pipe
traffic classes and queues size.
Signed-off-by: Jasvinder Singh <jasvinder.singh@intel.com>
Signed-off-by: Abraham Tovar <abrahamx.tovar@intel.com>
Signed-off-by: Lukasz Krakowiak <lukaszx.krakowiak@intel.com>
The session init shall return failure if the internal
session create fails for any reasons.
Fixes: 13273250ee ("crypto/dpaa2_sec: support AES-GCM and CTR")
Cc: stable@dpdk.org
Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
BT0 block type padding after rfc2313 has been discontinued.
Signed-off-by: Arek Kusztal <arkadiuszx.kusztal@intel.com>
Acked-by: Shally Verma <shallyv@marvell.com>
Asymmetric nature of RSA algorithm suggest to use
additional field for output. In place operations
still can be done by setting cipher and message pointers
with the same memory address.
Signed-off-by: Arek Kusztal <arkadiuszx.kusztal@intel.com>
Acked-by: Shally Verma <shallyv@marvell.com>
This patch fixes fail status returned from compression PMD
in case destination buffer size is not enough to store
all data.
Fixes: 3dc9ef2d23 ("compress/qat: fix returned status on overflow")
Cc: stable@dpdk.org
Signed-off-by: Tomasz Jozwiak <tomaszx.jozwiak@intel.com>
Signed-off-by: Adam Dybkowski <adamx.dybkowski@intel.com>
Acked-by: Adam Dybkowski <adamx.dybkowski@intel.com>
Resolution for seg-faults observed:
1) in buffer re-alignment in-place sgl case
2) case where data end is exactly at end of an sgl segment.
Also renamed variable and increased comments for clearer code.
Fixes: 40002f6c2a ("crypto/qat: extend support for digest-encrypted auth-cipher")
Signed-off-by: Fiona Trahe <fiona.trahe@intel.com>
Tested-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
Acked-by: Damian Nowak <damianx.nowak@intel.com>
This patch changes the key pointer data types in cipher, auth,
and aead xforms from "uint8_t *" to "const uint8_t *" for a
more intuitive and safe sessionn creation.
Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com>
Acked-by: Arek Kusztal <arkadiuszx.kusztal@intel.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
Acked-by: Liron Himi <lironh@marvell.com>
Since direct register access is used in npa_lf_aura_op_alloc_bulk()
use __rte_noinline instead of __rte_always_inline to preserve ABI.
Based on the compiler npa_lf_aura_op_alloc_bulk might be inlined
differently which may lead to undefined behaviour due to handcoded
asm.
Fixes: 29893042c2 ("mempool/octeontx2: fix clang build for arm64")
Signed-off-by: Pavan Nikhilesh <pbhagavatula@marvell.com>
Acked-by: Jerin Jacob <jerinj@marvell.com>
When initializing EAL with "-w 0:0.0", this error is blocking:
munmap_chunk(): invalid pointer
ElectricFence reports this root cause:
free(7fffeec25a11): address not from malloc()
Fixes: e67a61614d ("bus/fslmc: support device iteration")
Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Tested-by: Thomas Monjalon <thomas@monjalon.net>
Putting color escape sequences in the log look pretty for the
developer but fails in real world DPDK usage. A real application
will put DPDK log to syslog, and syslog does not handle escape
sequences.
Fixes: dd543124cd ("common/octeontx2: add runtime log infra")
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Acked-by: Jerin Jacob <jerinj@marvell.com>
LS1088 platform CENA operation are causing issues
at high load. CINH (cache inhibited) mode is working
fine with minor performance impact.
This patch enables CINH mode selectively on LS1088 platform
Signed-off-by: Nipun Gupta <nipun.gupta@nxp.com>
This patch adds following:
1. 'g_container' variable name is not right way to represent the
FSLMC container. Renaming it to fslmc_container.
2. dynamic selection of IOMMU mode based on run environment
Signed-off-by: Shreyansh Jain <shreyansh.jain@nxp.com>
Recent (18.11+), devargs structure was changed and so was DPDK port
usage in applications like OVS. Applications are now allowed to
plug/unplug ports (eth) using APIs (hotplug) based on device
arguments.
This patch enables the plug/unplug function (which are dummy for
FSLMC) and the iterator function for rte_dev_probe() and similar
API support.
Signed-off-by: Shreyansh Jain <shreyansh.jain@nxp.com>
Update platform support of CNF95xx in documentation and
also, update the HW cap based on PCI subsystem id and revision id.
This patch also changes HW capability handling to be based on
PCI Revision ID. PCI Revision ID contains a unique identifier
to identify chip, major and minor revisions.
Signed-off-by: Nithin Dabilpuram <ndabilpuram@marvell.com>
Acked-by: Jerin Jacob <jerinj@marvell.com>
Populating the eventfd in rte_intr_enable in each request to vfio
triggers a reconfiguration of the interrupt handler on the kernel side.
The problem is that rte_intr_enable is often used to re-enable masked
interrupts from drivers interrupt handlers.
This reconfiguration leaves a window during which a device could send
an interrupt and then the kernel logs this (unsolicited from the kernel
point of view) interrupt:
[158764.159833] do_IRQ: 9.34 No irq handler for vector
VFIO api makes it possible to set the fd at setup time.
Make use of this and then we only need to ask for masking/unmasking
legacy interrupts and we have nothing to do for MSI/MSIX.
"rxtx" interrupts are left untouched but are most likely subject to the
same issue.
Reported-at: https://bugzilla.redhat.com/show_bug.cgi?id=1654824
Fixes: 5c782b3928 ("vfio: interrupts")
Cc: stable@dpdk.org
Signed-off-by: David Marchand <david.marchand@redhat.com>
Tested-by: Shahed Shaikh <shshaikh@marvell.com>
Use rte_ether_unformat_addr rather than sscanf.
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
Use rte_ether_unformat_addr rather than sscanf.
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Acked-by: Matan Azrad <matan@mellanox.com>
Use rte_ether_unformat_addr rather than sscanf.
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Acked-by: Gaetan Rivet <gaetan.rivet@6wind.com>
Use rte_ether_unformat_addr rather than sscanf.
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
The cmdline library used to be the only way to parse a
mac address. Now there is rte_ether_unformat_addr.
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
Formatting Ethernet address and getting a random value are
not in critical path so they should not be inlined.
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Acked-by: Rami Rosen <ramirose@gmail.com>
Reviewed-by: Andrew Rybchenko <arybchenko@solarflare.com>
Acked-by: Olivier Matz <olivier.matz@6wind.com>
XSK_UMEM__DEFAULT_FRAME_SIZE has been changed to 4096 in kernel commit
123e8da1d330 (xsk: Change the default frame size to 4096 and allow
controlling it),
but we still need to keep ETH_AF_XDP_FRAME_SIZE as 2048 to fit most
dpdk apps.
Signed-off-by: Xiaolong Ye <xiaolong.ye@intel.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
On DV/DR flow engine, MLX5 can match on ICMP/ICMP6's code and type field
via FLEX Parser, which can be enabled by config FW using FLEX Parser
profile 2:
mlxconfig -d <mst device> -y set FLEX_PARSER_PROFILE_ENABLE=2
The testpmd commands could be:
testpmd> flow create 0 ingress pattern eth / ipv4 /
icmp type is 8 code is 0 / end
actions rss queues 0 1 end / end
testpmd> flow create 0 ingress pattern eth / ipv6 /
icmp6 type is 128 code is 0 / end
actions rss queues 0 1 end / end
Signed-off-by: Xiaoyu Min <jackmin@mellanox.com>
Acked-by: Viacheslav Ovsiienko <viacheslavo@mellanox.com>
Mellanox NICs do not support UDP checksum hardware tx offload over IPv6.
This limitation becomes critical for UDP based tunnels like VXLAN.
Beside the UDP checksum validity is required by IPv6 there is an option
in Linux to allow accepting UDP zero sum (see udp6zerocsumrx in iproute2
package).
This patch zeroes out the UDP checksum field for encapsulation headers
in raw encap action.
Signed-off-by: Eli Britstein <elibr@mellanox.com>
Acked-by: Viacheslav Ovsiienko <viacheslavo@mellanox.com>
