Ajit Khaparde [Mon, 8 Jan 2018 20:24:30 +0000 (12:24 -0800)]
net/bnxt: add check for multi host PF per port
Certain SKUs of NIC can support features like NPAR, Multi Host PFs per
port. We need to check for such features in order to restrict certain
HWRM commands from being sent to the FW.
For the single PF per port model, allow commands like hwrm_port_phy_cfg
from the PF driver. In NPAR and MH environments with multiple PFs per
port, we should not allow HWRM commands like hwrm_port_phy_cfg to be
sent to the FW.
This patch takes care of that.
Signed-off-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
Ajit Khaparde [Mon, 8 Jan 2018 20:24:29 +0000 (12:24 -0800)]
net/bnxt: return proper error code
If the FW fails bnxt_hwrm_func_reset() with an error status,
instead of returning -1, return a more standard value of -EIO.
Similarly sometimes the status returned by certain FW commands
may not be generic. Return a more standard value of -EIO in
that case as well.
Signed-off-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
Ajit Khaparde [Mon, 8 Jan 2018 20:24:28 +0000 (12:24 -0800)]
net/bnxt: fix group info usage
Ring groups is a Rx only attribute. Make sure there are sufficient
ring groups available. Return an error if they are not available.
Fixes:
37d6161a68ba ("net/bnxt: add ring group alloc/free")
Cc: stable@dpdk.org
Signed-off-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
Ajit Khaparde [Mon, 8 Jan 2018 20:24:27 +0000 (12:24 -0800)]
net/bnxt: parse checksum offload flags
Parse the Tx checksum offload flags and set the proper bits
in the Tx descriptor.
Fixes:
6eb3cc2294fd ("net/bnxt: add initial Tx code")
Cc: stable@dpdk.org
Signed-off-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
Ajit Khaparde [Mon, 8 Jan 2018 20:24:26 +0000 (12:24 -0800)]
net/bnxt: fix double increment of idx during Tx ring alloc
We are incrementing idx twice while allocating Tx rings.
Since this is passed to the firmware, it may cause unexpected behavior.
Fixes:
daef48efe5e5 ("net/bnxt: support set MTU")
Cc: stable@dpdk.org
Signed-off-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
Ajit Khaparde [Mon, 8 Jan 2018 20:24:25 +0000 (12:24 -0800)]
net/bnxt: check return values in init
We are not checking for return values of functions like
bnxt_hwrm_queue_qportcfg and bnxt_hwrm_func_qcfg in bnxt_dev_init
thereby preventing a cleanup in case of a HWRM command failure.
This patch fixes that.
Signed-off-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
Akhil Goyal [Wed, 10 Jan 2018 10:46:41 +0000 (16:16 +0530)]
bus/dpaa: support enqueue frames of multiple queues
Signed-off-by: Akhil Goyal <akhil.goyal@nxp.com>
Signed-off-by: Nipun Gupta <nipun.gupta@nxp.com>
Acked-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Hemant Agrawal [Wed, 10 Jan 2018 10:46:40 +0000 (16:16 +0530)]
net/dpaa: support push mode
Signed-off-by: Sunil Kumar Kori <sunil.kori@nxp.com>
Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Signed-off-by: Nipun Gupta <nipun.gupta@nxp.com>
Hemant Agrawal [Wed, 10 Jan 2018 10:46:39 +0000 (16:16 +0530)]
bus/dpaa: support static queues
DPAA hardware support two kinds of queues:
1. Pull mode queue - where one needs to regularly pull the packets.
2. Push mode queue - where the hw pushes the packet to queue. These are
high performance queues, but limited in number.
This patch add the driver support for push mode queues.
Signed-off-by: Sunil Kumar Kori <sunil.kori@nxp.com>
Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Hemant Agrawal [Wed, 10 Jan 2018 10:46:38 +0000 (16:16 +0530)]
app/testpmd: support loopback config for DPAA
Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Hemant Agrawal [Wed, 10 Jan 2018 10:46:37 +0000 (16:16 +0530)]
net/dpaa: support loopback API
PMD specific API is being added as an EXPERIMENTAL API
Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Hemant Agrawal [Wed, 10 Jan 2018 10:46:36 +0000 (16:16 +0530)]
net/dpaa: support Rx queue count
Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Hemant Agrawal [Wed, 10 Jan 2018 10:46:35 +0000 (16:16 +0530)]
bus/dpaa: query queue frame count support
Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Nipun Gupta [Wed, 10 Jan 2018 10:46:34 +0000 (16:16 +0530)]
net/dpaa: optimize Rx path
Signed-off-by: Nipun Gupta <nipun.gupta@nxp.com>
Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Nipun Gupta [Wed, 10 Jan 2018 10:46:33 +0000 (16:16 +0530)]
net/dpaa: optimize the Tx burst
Optimize it for best case. Create a function
for TX offloads to be used in multiple legs.
Signed-off-by: Nipun Gupta <nipun.gupta@nxp.com>
Acked-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Nipun Gupta [Wed, 10 Jan 2018 10:46:32 +0000 (16:16 +0530)]
net/dpaa: change Tx HW budget to 7
change the TX budget to 7 to sync best with the hw.
Signed-off-by: Nipun Gupta <nipun.gupta@nxp.com>
Acked-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Hemant Agrawal [Wed, 10 Jan 2018 10:46:31 +0000 (16:16 +0530)]
bus/dpaa: support creating dynamic HW portal
HW portal is a processing context in DPAA. This patch allow
creation of a queue specific HW portal context.
Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Nipun Gupta [Wed, 10 Jan 2018 10:46:30 +0000 (16:16 +0530)]
bus/dpaa: optimize the endianness conversions
Signed-off-by: Nipun Gupta <nipun.gupta@nxp.com>
Acked-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Nipun Gupta [Wed, 10 Jan 2018 10:46:29 +0000 (16:16 +0530)]
bus/dpaa: optimize the qman HW stashing settings
The settings are tuned for performance.
Signed-off-by: Nipun Gupta <nipun.gupta@nxp.com>
Acked-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Hemant Agrawal [Wed, 10 Jan 2018 10:46:28 +0000 (16:16 +0530)]
net/dpaa: add frame count based tail drop with CGR
Replace the byte based tail queue congestion support
with frame count based congestion groups.
It can easily map to number of RX descriptors for a queue.
Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Ashish Jain [Wed, 10 Jan 2018 10:46:27 +0000 (16:16 +0530)]
net/dpaa: set the correct frame size in device MTU
Setting correct frame size in dpaa_dev_mtu_set
api call. Also setting correct max frame size in
hardware in dev_configure for jumbo frames
Signed-off-by: Ashish Jain <ashish.jain@nxp.com>
Acked-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Hemant Agrawal [Wed, 10 Jan 2018 10:46:26 +0000 (16:16 +0530)]
bus/dpaa: update platform SoC value register routines
This patch update the logic and expose the soc value
register, so that it can be used by other modules as well.
Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Hemant Agrawal [Wed, 10 Jan 2018 10:46:25 +0000 (16:16 +0530)]
net/dpaa: fix FW version code
fix the soc id path and missing fclose
Fixes:
cf0fab1d2ca5 ("net/dpaa: support firmware version get API")
Cc: stable@dpdk.org
Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Ashish Jain [Wed, 10 Jan 2018 10:46:24 +0000 (16:16 +0530)]
net/dpaa: fix the mbuf packet type if zero
Populate the mbuf field packet_type which is required
for calculating checksum while transmitting frames
Fixes:
8cffdcbe85aa ("net/dpaa: support scattered Rx")
Cc: stable@dpdk.org
Signed-off-by: Ashish Jain <ashish.jain@nxp.com>
Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Hemant Agrawal [Wed, 10 Jan 2018 10:46:23 +0000 (16:16 +0530)]
net/dpaa: fix uninitialized and unused variables
This patch fixes the issues reported by NXP's internal
coverity build.
Fixes:
05ba55bc2b1a ("net/dpaa: add packet dump for debugging")
Fixes:
37f9b54bd3cf ("net/dpaa: support Tx and Rx queue setup")
Cc: stable@dpdk.org
Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Andrew Rybchenko [Mon, 8 Jan 2018 13:35:35 +0000 (13:35 +0000)]
net/sfc: change license to BSD-3-Clause
Change license from BSD-2-Clause to BSD-3-Clause.
Bump copyright year.
Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
Acked-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Andrew Rybchenko [Mon, 8 Jan 2018 13:35:34 +0000 (13:35 +0000)]
net/sfc/base: change license to BSD-3-Clause
Change license from BSD-2-Clause-FreeBSD to BSD-3-Clause.
Bump copyright year.
Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
Acked-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Andrew Rybchenko [Tue, 9 Jan 2018 20:24:55 +0000 (20:24 +0000)]
net/sfc: support more options for a number of Tx descriptors
The number of Tx descriptors is not used as HW Tx ring size any more.
It simply defines maximum fill level.
Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
Reviewed-by: Andy Moreton <amoreton@solarflare.com>
Andrew Rybchenko [Tue, 9 Jan 2018 20:24:54 +0000 (20:24 +0000)]
net/sfc: support more options for a number of Rx descriptors
The number of Rx descriptors is not used as HW Rx ring size any more.
It simply defines maximum fill level.
Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
Reviewed-by: Andy Moreton <amoreton@solarflare.com>
Andrew Rybchenko [Tue, 9 Jan 2018 20:24:53 +0000 (20:24 +0000)]
net/sfc: use Tx queue max fill level calculated on init
Prepare to support more options for number of Tx descriptors.
libefx-based datapath is updated just for completeness to
make code more readable and less error-prone.
Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
Reviewed-by: Andy Moreton <amoreton@solarflare.com>
Andrew Rybchenko [Tue, 9 Jan 2018 20:24:52 +0000 (20:24 +0000)]
net/sfc: use Rx queue max fill level calculated on init
Prepare to support more options for number of Rx descriptors.
libefx-based datapath is updated just for completeness to
make code more readable and less error-prone.
Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
Reviewed-by: Andy Moreton <amoreton@solarflare.com>
Andrew Rybchenko [Tue, 9 Jan 2018 20:24:51 +0000 (20:24 +0000)]
net/sfc: make Tx free threshold check datapath specific
EFX_TXQ_LIMIT is libefx-specifics and it should not be used
for other Tx datapaths implementations (e.g. EF10 native).
EF10 native Tx datapath has its own understanding of the maximum
TxQ fill level imposed by EvQ clear strategy and space reserved
for Tx error and flush events.
Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
Reviewed-by: Andy Moreton <amoreton@solarflare.com>
Andrew Rybchenko [Tue, 9 Jan 2018 20:24:50 +0000 (20:24 +0000)]
net/sfc: make refill threshold check Rx datapath specific
EFX_RXQ_LIMIT is libefx-specifics and it should not be used
for other Rx datapaths implementations (e.g. EF10 native).
EF10 native Rx datapath has its own understanding of the maximum
RxQ fill level imposed by EvQ clear strategy and space reserved
for Rx error and flush events.
Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
Reviewed-by: Andy Moreton <amoreton@solarflare.com>
Jingjing Wu [Wed, 10 Jan 2018 13:02:06 +0000 (21:02 +0800)]
net/avf: enable Rx interrupt
Update the doc for the AVF features either.
Signed-off-by: Jingjing Wu <jingjing.wu@intel.com>
Wenzhuo Lu [Wed, 10 Jan 2018 13:02:05 +0000 (21:02 +0800)]
net/avf: enable bulk allocate Rx
Signed-off-by: Wenzhuo Lu <wenzhuo.lu@intel.com>
Jingjing Wu [Wed, 10 Jan 2018 13:02:04 +0000 (21:02 +0800)]
net/avf: enable SSE Rx Tx
Signed-off-by: Jingjing Wu <jingjing.wu@intel.com>
Jingjing Wu [Wed, 10 Jan 2018 13:02:03 +0000 (21:02 +0800)]
net/i40e: support AVF basic interface
Enable Virtchnl offload Caps negotiation and RSS_PF offload
to support AVF basic interface.
Signed-off-by: Jingjing Wu <jingjing.wu@intel.com>
Jingjing Wu [Wed, 10 Jan 2018 13:02:02 +0000 (21:02 +0800)]
net/avf: enable ops to check queue info and status
- rxq_info_get
- txq_info_get
- rx_queue_count
- rx_descriptor_status
- tx_descriptor_status
Signed-off-by: Jingjing Wu <jingjing.wu@intel.com>
Jingjing Wu [Wed, 10 Jan 2018 13:02:01 +0000 (21:02 +0800)]
net/avf: enable ops for MTU setting
Signed-off-by: Jingjing Wu <jingjing.wu@intel.com>
Jingjing Wu [Wed, 10 Jan 2018 13:02:00 +0000 (21:02 +0800)]
net/avf: enable ops for RSS setting
Signed-off-by: Jingjing Wu <jingjing.wu@intel.com>
Jingjing Wu [Wed, 10 Jan 2018 13:01:59 +0000 (21:01 +0800)]
net/avf: enable MAC VLAN and promisc ops
- promiscuous_enable
- promiscuous_disable
- allmulticast_enable
- allmulticast_disable
- mac_addr_add
- mac_addr_remove
- mac_addr_set
- vlan_filter_set
- vlan_offload_set
Signed-off-by: Jingjing Wu <jingjing.wu@intel.com>
Jingjing Wu [Wed, 10 Jan 2018 13:01:58 +0000 (21:01 +0800)]
net/avf: support stats
Signed-off-by: Jingjing Wu <jingjing.wu@intel.com>
Jingjing Wu [Wed, 10 Jan 2018 13:01:57 +0000 (21:01 +0800)]
net/avf: enable link status update
Signed-off-by: Jingjing Wu <jingjing.wu@intel.com>
Wenzhuo Lu [Wed, 10 Jan 2018 13:01:56 +0000 (21:01 +0800)]
net/avf: enable basic Rx Tx
Signed-off-by: Wenzhuo Lu <wenzhuo.lu@intel.com>
Jingjing Wu [Wed, 10 Jan 2018 13:01:55 +0000 (21:01 +0800)]
net/avf: enable queue and device
enable device and queue setup ops like:
- dev_configure
- dev_start
- dev_stop
- dev_close
- dev_infos_get
- rx_queue_start
- rx_queue_stop
- tx_queue_start
- tx_queue_stop
- rx_queue_setup
- rx_queue_release
- tx_queue_setup
- tx_queue_release
Signed-off-by: Jingjing Wu <jingjing.wu@intel.com>
Jingjing Wu [Wed, 10 Jan 2018 13:01:54 +0000 (21:01 +0800)]
net/avf: initialize PMD
Signed-off-by: Jingjing Wu <jingjing.wu@intel.com>
Jingjing Wu [Wed, 10 Jan 2018 13:01:53 +0000 (21:01 +0800)]
net/avf/base: add base code for avf PMD
Signed-off-by: Jingjing Wu <jingjing.wu@intel.com>
Signed-off-by: Wenzhuo Lu <wenzhuo.lu@intel.com>
Shahaf Shuler [Wed, 10 Jan 2018 09:17:03 +0000 (11:17 +0200)]
net/mlx4: convert to new Rx offloads API
Ethdev Rx offloads API has changed since:
commit
ce17eddefc20 ("ethdev: introduce Rx queue offloads API")
This commit support the new Rx offloads API.
Signed-off-by: Shahaf Shuler <shahafs@mellanox.com>
Shahaf Shuler [Wed, 10 Jan 2018 09:17:02 +0000 (11:17 +0200)]
net/mlx4: convert to new Tx offloads API
Ethdev Tx offloads API has changed since:
commit
cba7f53b717d ("ethdev: introduce Tx queue offloads API")
This commit support the new Tx offloads API.
Signed-off-by: Shahaf Shuler <shahafs@mellanox.com>
Shahaf Shuler [Wed, 10 Jan 2018 09:17:01 +0000 (11:17 +0200)]
net/mlx5: convert to new Rx offloads API
Ethdev Rx offloads API has changed since:
commit
ce17eddefc20 ("ethdev: introduce Rx queue offloads API")
This commit support the new Rx offloads API.
Signed-off-by: Shahaf Shuler <shahafs@mellanox.com>
Acked-by: Nelio Laranjeiro <nelio.laranjeiro@6wind.com>
Shahaf Shuler [Wed, 10 Jan 2018 09:17:00 +0000 (11:17 +0200)]
net/mlx5: convert to new Tx offloads API
Ethdev Tx offloads API has changed since:
commit
cba7f53b717d ("ethdev: introduce Tx queue offloads API")
This commit support the new Tx offloads API.
Signed-off-by: Shahaf Shuler <shahafs@mellanox.com>
Acked-by: Nelio Laranjeiro <nelio.laranjeiro@6wind.com>
Nelio Laranjeiro [Wed, 10 Jan 2018 09:16:59 +0000 (11:16 +0200)]
net/mlx5: rename counter set in configuration
Counter_set is a counter used for flows when its support is available.
Renaming it to flow counter.
Signed-off-by: Nelio Laranjeiro <nelio.laranjeiro@6wind.com>
Shahaf Shuler [Wed, 10 Jan 2018 09:16:58 +0000 (11:16 +0200)]
net/mlx5: add device configuration structure
Move device configuration and features capabilities to its own structure.
This structure is filled by mlx5_pci_probe(), outside of this function
it should be treated as *read only*.
This configuration struct will be used for the Tx/Rx queue setup to
select the Tx/Rx queue parameters based on the user configuration and
device capabilities.
In addition it will be used by the burst selection function to decide
on the best pkt burst to be used.
Signed-off-by: Shahaf Shuler <shahafs@mellanox.com>
Signed-off-by: Nelio Laranjeiro <nelio.laranjeiro@6wind.com>
Shahaf Shuler [Wed, 10 Jan 2018 09:16:57 +0000 (11:16 +0200)]
net/mlx5: change pkt burst select function prototype
Change the function prototype to return the function pointer of the
selected Tx/Rx burst function instead of assigning it directly to the
device context.
Such change will enable to use those select functions to query the burst
function that will be selected according to the device configuration.
Signed-off-by: Shahaf Shuler <shahafs@mellanox.com>
Acked-by: Nelio Laranjeiro <nelio.laranjeiro@6wind.com>
Yongseok Koh [Tue, 9 Jan 2018 17:38:50 +0000 (09:38 -0800)]
net/mlx5: fix overwriting bit-fields in SW Rx queue
Bit-fields in mlx5_rxq_data can be changed on the fly by a control plane -
e.g. rxq->mark. However, vectorized Rx uses a bit-field to mark pending
errors. Even if one bit is written, consequence is to write the whole
integer and this can cause a synchronization issue - two entities write to
a same block without locking. As the pending_err bit is entirely internal
use for the datapath, this can be replaced with a local variable.
Fixes:
6cb559d67b83 ("net/mlx5: add vectorized Rx/Tx burst for x86")
Fixes:
570acdb1da8a ("net/mlx5: add vectorized Rx/Tx burst for ARM")
Cc: stable@dpdk.org
Signed-off-by: Yongseok Koh <yskoh@mellanox.com>
Moti Haimovsky [Thu, 4 Jan 2018 16:12:03 +0000 (18:12 +0200)]
net/mlx4: verify Tx max sges
Max number of Tx scatter-gather entries is a property of the device
and is queried at init. This value was not changed in a while and
most probably will not be changed in the future, Therefore and
in order to enhance Tx performance, the Tx max-sge value is hardcoded
in mlx4 PRM code.
This patch adds a verification that the above assumption still holds
and that the hardcoded value is still supported by the mlx4 hardware.
Signed-off-by: Moti Haimovsky <motih@mellanox.com>
Acked-by: Adrien Mazarguil <adrien.mazarguil@6wind.com>
Kirill Rybalchenko [Thu, 23 Nov 2017 16:15:01 +0000 (16:15 +0000)]
doc: describe raw mode of FDIR in testpmd
Add description of raw flow type mode for flow_director_filter
command in testpmd. Modify description of flow type parameter
for functions set_hash_global_config, set_hash_input_set and
set_fdir_input_set.
Signed-off-by: Kirill Rybalchenko <kirill.rybalchenko@intel.com>
Acked-by: John McNamara <john.mcnamara@intel.com>
Acked-by: Wenzhuo Lu <wenzhuo.lu@intel.com>
Kirill Rybalchenko [Thu, 23 Nov 2017 16:15:00 +0000 (16:15 +0000)]
app/testpmd: add raw flow type mode for FDIR
Add possibility to load file with raw packet and set it as a
template for FDIR setup.
Signed-off-by: Kirill Rybalchenko <kirill.rybalchenko@intel.com>
Acked-by: Wenzhuo Lu <wenzhuo.lu@intel.com>
Olivier Matz [Wed, 3 Jan 2018 14:29:23 +0000 (15:29 +0100)]
net/i40e: fix VSI MAC filter on primary address change
When primary address mac is changed, the mac filters were not updated in
the VSI with the new mac addr and incoming packets with this destination
address are dropped by the hardware filters.
This patch removes the VSI mac filter for the previous mac address and
adds a new one for new mac address.
Fixes:
e18e01e92c29 ("i40e: support default MAC address setting")
Cc: stable@dpdk.org
Signed-off-by: Laurent Hardy <laurent.hardy@6wind.com>
Signed-off-by: Olivier Matz <olivier.matz@6wind.com>
Acked-by: Beilei Xing <beilei.xing@intel.com>
Bruce Richardson [Tue, 9 Jan 2018 14:32:54 +0000 (14:32 +0000)]
net/i40e: add AVX2 Rx function
Add a new Rx function using AVX2 instructions for higher
performance. For now, this functionality is limited to platforms
with Intel Xeon Scalable Processor(SP). The function to be used
is selected at runtime, not just at compile-time.
Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
Acked-by: Qi Zhang <qi.z.zhang@intel.com>
Bruce Richardson [Tue, 9 Jan 2018 14:32:53 +0000 (14:32 +0000)]
net/i40e: add AVX2 Tx function
Add a new Tx function using AVX2 instructions for higher
performance. For now, this functionality is limited to platforms
with Intel Xeon Scalable Processor(SP). The function to be used
is selected at runtime, not just at compile-time.
Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
Acked-by: Qi Zhang <qi.z.zhang@intel.com>
Qiming Yang [Wed, 10 Jan 2018 16:04:39 +0000 (00:04 +0800)]
net/ixgbe/base: update README file
Update README file to specify the version of drops.
Signed-off-by: Qiming Yang <qiming.yang@intel.com>
Acked-by: Wenzhuo Lu <wenzhuo.lu@intel.com>
Qiming Yang [Wed, 10 Jan 2018 16:04:38 +0000 (00:04 +0800)]
net/ixgbe/base: add media type of fixed fiber
This patch adds new media type support of fixed fiber.
Signed-off-by: Qiming Yang <qiming.yang@intel.com>
Acked-by: Wenzhuo Lu <wenzhuo.lu@intel.com>
Qiming Yang [Wed, 10 Jan 2018 16:04:37 +0000 (00:04 +0800)]
net/ixgbe/base: update annotations
This patch mainly adds/removes comments for function parameters
that were missing or no longer needed.
Signed-off-by: Qiming Yang <qiming.yang@intel.com>
Acked-by: Wenzhuo Lu <wenzhuo.lu@intel.com>
Qiming Yang [Wed, 10 Jan 2018 16:04:36 +0000 (00:04 +0800)]
net/ixgbe/base: clear sync register during init
This patch clears software resource bits in synchronization
register and updates host interface resource bit error case for
X540. It also fixes compile warnings of using GCC 7.
Signed-off-by: Qiming Yang <qiming.yang@intel.com>
Acked-by: Wenzhuo Lu <wenzhuo.lu@intel.com>
Qiming Yang [Wed, 10 Jan 2018 16:04:35 +0000 (00:04 +0800)]
net/ixgbe/base: use 2 bytes for flash read command
With this patch, it uses 2 bytes of buffer reading, as required
for flash read command. It also adds definitions for LESM module.
Signed-off-by: Qiming Yang <qiming.yang@intel.com>
Acked-by: Wenzhuo Lu <wenzhuo.lu@intel.com>
Qiming Yang [Wed, 10 Jan 2018 16:04:34 +0000 (00:04 +0800)]
net/ixgbe/base: add PHY read and write
This patch adds lockless read/write support for clause 22 PHY,
together with some enhancements for link speed and return value
handling.
Signed-off-by: Qiming Yang <qiming.yang@intel.com>
Acked-by: Wenzhuo Lu <wenzhuo.lu@intel.com>
Qiming Yang [Wed, 10 Jan 2018 16:04:33 +0000 (00:04 +0800)]
net/ixgbe/base: increase the timeout
Increase SECRX_RDY polling frequency and semaphore timeout which
fixes the FWSW.PT check in ixgbe_mng_present().
Signed-off-by: Qiming Yang <qiming.yang@intel.com>
Acked-by: Wenzhuo Lu <wenzhuo.lu@intel.com>
Qiming Yang [Wed, 10 Jan 2018 16:04:32 +0000 (00:04 +0800)]
net/ixgbe/base: add functions to get version info
Add common functions for getting OEM product version, option
ROM version, and ETrack id.
Signed-off-by: Qiming Yang <qiming.yang@intel.com>
Acked-by: Wenzhuo Lu <wenzhuo.lu@intel.com>
Qi Zhang [Tue, 9 Jan 2018 20:30:22 +0000 (15:30 -0500)]
net/i40e/base: update base code info
Update README file to specify the version of drop.
Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
Acked-by: Beilei Xing <beilei.xing@intel.com>
Qi Zhang [Tue, 9 Jan 2018 20:30:21 +0000 (15:30 -0500)]
net/i40e/base: rename a field
Rename virtchnl_vf_resource's vf_offload_flags to vf_cap_flags.
The new name is more generic, so more than just offloading
capabilities can be added.
Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
Acked-by: Beilei Xing <beilei.xing@intel.com>
Qi Zhang [Tue, 9 Jan 2018 20:30:20 +0000 (15:30 -0500)]
net/i40e/base: fix unaligned data issue
This fix prevents errors or warnings while accessing unaligned 32-bit
data words on non-x86 platforms during getting link info from firmware.
Fixes:
e8228f1a16b7 ("net/i40e/base: report supported link modes")
Cc: stable@dpdk.org
Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
Acked-by: Beilei Xing <beilei.xing@intel.com>
Qi Zhang [Tue, 9 Jan 2018 20:30:19 +0000 (15:30 -0500)]
net/i40e/base: fix reading LLDP configuration
Previous method for reading LLDP config was based on hard-coded offsets.
It happened to work, because of structured architecture of the NVM memory.
In the new approach, known as FLAT, we need to calculate the absolute
address, instead of using relative values. Needed defines for memory
location were added.
Fixes:
8db9e2a1b232 ("i40e: base driver")
CC: stable@dpdk.org
Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
Acked-by: Beilei Xing <beilei.xing@intel.com>
Qi Zhang [Tue, 9 Jan 2018 20:30:18 +0000 (15:30 -0500)]
net/i40e/base: fix compile issue for GCC 6.3
When using GCC 6.3.0 and EXTRA_CFLAGS=-Og, the compiler is not smart
enough to see that when you have an integrated VF that just one of the
if statemets has to be true so that ntu is always set. Fix the way that
the code is for integrated VFs so that the compiler won't complain.
Fixes:
9783eb15eb98 ("i40e/base: wrap the register definitions for PF and VF")
Cc: stable@dpdk.org
Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
Acked-by: Beilei Xing <beilei.xing@intel.com>
Qi Zhang [Tue, 9 Jan 2018 20:30:17 +0000 (15:30 -0500)]
net/i40e/base: add AQ critical error type
The FW has the ability to return a critical error on every AQ command.
So add the new return type as critical error to sync with firmware.
Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
Acked-by: Beilei Xing <beilei.xing@intel.com>
Qi Zhang [Tue, 9 Jan 2018 20:30:16 +0000 (15:30 -0500)]
net/i40e/base: add rearrange process AQ command
Add new AQ command that help to inform software how advanced
rearrangement process is.
Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
Acked-by: Beilei Xing <beilei.xing@intel.com>
Qi Zhang [Tue, 9 Jan 2018 20:30:15 +0000 (15:30 -0500)]
net/i40e/base: enhance loopback AQ command
Enhanced loopback AQ command to allow variety of loopback modes.
Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
Acked-by: Beilei Xing <beilei.xing@intel.com>
Qi Zhang [Tue, 9 Jan 2018 20:30:14 +0000 (15:30 -0500)]
net/i40e/base: add defines for flat NVM
New control bits were defined for flat NVM structure.
One for pointing which NVM bank is currently used and
one used as indicator of structure type.
Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
Acked-by: Beilei Xing <beilei.xing@intel.com>
Qi Zhang [Tue, 9 Jan 2018 20:30:13 +0000 (15:30 -0500)]
net/i40e/base: fix link LED blink
This fix solves an issue occurring while calling i40e_led_set function
from the driver with "blink" parameter set as TRUE. This call resulted
in Activity LED blinking instead of Link LED, which may lead to errors
in physically identyfying the port, since Activity LED may be blinking
for different reasons aswell.
Fixes:
51b27bc5d898 ("i40e/base: update LED blinking")
Cc: stable@dpdk.org
Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
Acked-by: Beilei Xing <beilei.xing@intel.com>
Qi Zhang [Tue, 9 Jan 2018 20:30:12 +0000 (15:30 -0500)]
net/i40e/base: enable AQ event get in NVM update
This patch adds new I40E_NVMUPD_GET_AQ_EVENT state
to allow retrieval of AdminQ events as a result.
Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
Acked-by: Beilei Xing <beilei.xing@intel.com>
Qi Zhang [Tue, 9 Jan 2018 20:30:11 +0000 (15:30 -0500)]
net/i40e/base: add NVM update preservation flags
Add preservation flags support on X722 devices for NVM update AdminQ
function wrapper. Add new parameter and handling to nvm update admin
queue function intended to allow nvmupdate tool to configure the
preservation flags in the AdminQ command.
Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
Acked-by: Beilei Xing <beilei.xing@intel.com>
Qi Zhang [Tue, 9 Jan 2018 20:30:10 +0000 (15:30 -0500)]
net/i40e/base: clean up
1. Cleanup logical in __i40e_read_nvm_word and reuse it in
i40e_read_nvm_word.
2. Change couple functions to static so we can remove uncessary function
declarations
3. Cleanup logical in i40e_validate_nvm_checksum.
4. Add more debug information in PF reset
5. correct comments
6. Minor code style fix.
Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
Acked-by: Beilei Xing <beilei.xing@intel.com>
Qi Zhang [Tue, 9 Jan 2018 20:30:09 +0000 (15:30 -0500)]
net/i40e/base: fix NVM lock
NVM lock is only required at below situation:
1. its X722 device or
2. API version >= 1.5
or may have issue at firmware downgrade.
Fixes:
c5846a125b26 ("net/i40e/base: fix NVM access interfering")
Cc: stable@dpdk.org
Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
Acked-by: Beilei Xing <beilei.xing@intel.com>
Qi Zhang [Tue, 9 Jan 2018 20:30:08 +0000 (15:30 -0500)]
net/i40e/base: add AQ command for DCB parameters
Add new Adminq command i40e_aqc_opc_set_dcb_parameters that
helps to get DCB parameters in data structure i40e_aqc_set_dcb_parameters.
Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
Acked-by: Beilei Xing <beilei.xing@intel.com>
Qi Zhang [Tue, 9 Jan 2018 20:30:07 +0000 (15:30 -0500)]
net/i40e/base: add link speed convert function
Introduce a helper function which can convert the AdminQ link speed
definition into a virtchnl definition. This can then be used by host
driver implementations in order to safely convert to the interface
recognized by the virtual functions.
Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
Acked-by: Beilei Xing <beilei.xing@intel.com>
Qi Zhang [Tue, 9 Jan 2018 20:30:06 +0000 (15:30 -0500)]
net/i40e/base: code refactoring for LED blink
Code refactory, wrap repeated code in function.
Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
Acked-by: Beilei Xing <beilei.xing@intel.com>
Qi Zhang [Tue, 9 Jan 2018 20:30:05 +0000 (15:30 -0500)]
net/i40e/base: add macro for 25G device
Add macro to idenfity 25G device by device ID
Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
Acked-by: Beilei Xing <beilei.xing@intel.com>
Qi Zhang [Tue, 9 Jan 2018 20:30:04 +0000 (15:30 -0500)]
net/i40e/base: add byte swaps in PHY register access
Add byte swap commandwhen transferring data between memory and firmware
while using PHY register access functions. Endianness also need to be
handled correctly during these swaps.
Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
Acked-by: Beilei Xing <beilei.xing@intel.com>
Qi Zhang [Tue, 9 Jan 2018 20:30:03 +0000 (15:30 -0500)]
net/i40e/base: retry AQC to overcome IRCRead hangs
When the I2C is busy, the PHY reads are delayed. The firmware will
return EGAIN in these cases with an expectation that the SW will trigger
the reads again. This patch retries the operation for a maximum period
of 500ms.
Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
Acked-by: Beilei Xing <beilei.xing@intel.com>
Qi Zhang [Tue, 9 Jan 2018 20:30:02 +0000 (15:30 -0500)]
net/i40e/base: release spinlock before function returns
Fix a bug that adminq spin lock is not be released before function
i40e_nvmupd_command returns.
Fixes:
5a2e46a3e405 ("net/i40e/base: refactor NVM update command processing")
Cc: stable@dpdk.org
Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
Acked-by: Beilei Xing <beilei.xing@intel.com>
Qi Zhang [Tue, 9 Jan 2018 20:30:01 +0000 (15:30 -0500)]
net/i40e/base: add (Q)SFP module memory access definitions
Add definations used for accessing and interrupting contents
of (Q)SFP module internal EEPROM memory.
Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
Acked-by: Beilei Xing <beilei.xing@intel.com>
Qi Zhang [Tue, 9 Jan 2018 20:30:00 +0000 (15:30 -0500)]
net/i40e/base: add capability macros
Add capability macros for 25G AOC/ACC PHYS.
Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
Acked-by: Beilei Xing <beilei.xing@intel.com>
Qi Zhang [Tue, 9 Jan 2018 20:29:59 +0000 (15:29 -0500)]
net/i40e/base: add new PHY type
Add new PHY type I40E_PHY_TYPE_NOT_SUPPORTED_HIGH_TEMP, it will be set
by firmware if device module does not meet the thermal requirements.
Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
Acked-by: Beilei Xing <beilei.xing@intel.com>
Beilei Xing [Wed, 10 Jan 2018 02:01:55 +0000 (10:01 +0800)]
doc: add DDP in i40e guide
Update i40e.rst to declare DDP support and input set configuration,
as implemented in DPDK 17.11.
Cc: stable@dpdk.org
Signed-off-by: Beilei Xing <beilei.xing@intel.com>
Acked-by: John McNamara <john.mcnamara@intel.com>
Yanglong Wu [Wed, 10 Jan 2018 01:51:36 +0000 (09:51 +0800)]
net/ixgbe: fix the failure of number of Tx queue check
Tx_q check fails when the SRIOV is active and tx_q > rx_q. It has
to use the maximum HW queue number for calculation, to get the
right number of queue can be used.
Fixes:
27b609cbd1c6 ("ethdev: move the multi-queue mode check to specific drivers")
Cc: stable@dpdk.org
Signed-off-by: Yanglong Wu <yanglong.wu@intel.com>
Acked-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
Qi Zhang [Mon, 11 Dec 2017 18:09:51 +0000 (13:09 -0500)]
net/i40e: exclude LLDP packet count
When use port stats register to calculate the packet count, LLDP packets
are counted in statistics which is not expected, the patch exclude this
number from total number.
Fixes:
763de290cbd1 ("net/i40e: fix packet count for PF")
Cc: stable@dpdk.org
Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
Acked-by: Beilei Xing <beilei.xing@intel.com>
Kirill Rybalchenko [Tue, 9 Jan 2018 15:36:54 +0000 (15:36 +0000)]
net/i40e: turn off flexible payload on driver init
Function i40e_GLQF_reg_init() overwrites global register for
flexible payload, forcing extraction of first 16 bytes of
L2/L3/L4 payload to the field vector even if flexible payload
is not used by an application. Such unconditional turn on of
flexible payload effectively disables ability to use outer
IP Destination address for RSS/FDIR for tunnelled packets,
as flexible payload overwrites outer IP destination address
on the field vector.
Now flexible payload turned on only when flow director is
enabled and configured.
Signed-off-by: Kirill Rybalchenko <kirill.rybalchenko@intel.com>
Acked-by: Beilei Xing <beilei.xing@intel.com>
Wei Dai [Tue, 9 Jan 2018 08:56:07 +0000 (16:56 +0800)]
net/i40e: determine number of queues per VF at run time
Without this patch, the number of queues per i40e VF is set to 4
by CONFIG_RTE_LIBRTE_I40E_QUEUE_NUM_PER_VF=4 in config/common_base.
It is a fixed value determined at compile time and can't be changed
at run time.
With this patch, the number of queues per i40e VF can be determined
at run time. For example, if the PCI address of an i40e PF is
aaaa:bb.cc, with the EAL parameter -w aaaa:bb.cc,queue-num-per-vf=8,
the number of queues per VF created from this PF is set to 8.
If there is no "queue-num-per-vf" setting in EAL parameters, it uses
the default value of 4. And if the value after the "queue-num-per-vf"
is invalid, it will also use the default value. The valid values can
be 1, 2, 4, 8, or 16.
Signed-off-by: Wei Dai <wei.dai@intel.com>
Acked-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
Beilei Xing [Wed, 27 Dec 2017 06:01:49 +0000 (14:01 +0800)]
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, 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 reconfigured by RTE_LIBRTE_I40E_ITR_INTERVAL
if expecting low latency.
Signed-off-by: Beilei Xing <beilei.xing@intel.com>
Acked-by: Jingjing Wu <jingjing.wu@intel.com>
Beilei Xing [Thu, 30 Nov 2017 06:36:08 +0000 (14:36 +0800)]
net/i40e: fix FDIR rule confiliction issue
Failed to create two FDIR rules with different vlan id for
the same PCTYPE. Root cause is that wrong hash key length
is used.
Fixes:
4149825bbdb9 ("net/i40e: finish integration FDIR with generic flow API")
Cc: stable@dpdk.org
Signed-off-by: Beilei Xing <beilei.xing@intel.com>
Acked-by: Qi Zhang <qi.z.zhang@intel.com>