Hi, all
I use dpdk LACP bond for long time large flow test, there are LACP broken
chain. The dpdk log is as follow:
Bond 1: slave id 0 distributing stopped.
Bond 1: slave id 1 distributing stopped.
Through the analysis of code , LACP protocol packets are handled by
eal-intr-thread thread, at th
> -Original Message-
> From: Hunt, David
> Sent: Friday, July 21, 2017 10:41 PM
> To: dev@dpdk.org
> Cc: Wu, Jingjing ; Hunt, David
> Subject: [PATCH v1] net/i40e: fix sync phy type by adding retry
>
> Some phy's take longer than others to come up. Add a retry to give more phy's
> a cha
Many thanks, Remy.
My v9 patch set has followed your guidance.
> -Original Message-
> From: Horton, Remy
> Sent: Thursday, July 20, 2017 9:22 PM
> To: Dai, Wei ; dev@dpdk.org
> Cc: tho...@monjalon.net; Lu, Wenzhuo ;
> Ananyev, Konstantin ; Xing, Beilei
> ; Wu, Jingjing ; Mcnamara,
> John
The work on ethdev Rx and Tx offloads has not been completed for 17.08.
It will be completed on 17.11
The notice is kept and postponed until the end of this work.
Signed-off-by: Shahaf Shuler
---
doc/guides/rel_notes/deprecation.rst | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --
mlx5_tx_complete() polls completion queue multiple times until it
encounters an invalid entry. As Tx completions are suppressed by
MLX5_TX_COMP_THRESH, it is waste of cycles to expect multiple completions
in a poll. And freeing too many buffers in a call can cause high jitter.
This patch improves
When PF is reset, a message will show it and all its
VF need to be reset.
User can run the command "port reset port_id"
to reset the VF port and to keep same port id without
any configuration. Then user can run "port stop port_id"
and "port start port_id" to reconfigure its forwarding
mode and parm
This patch add the description of NIC reset API in
doc/guides/prog_guide/poll_mode_drv.rst .
It explains why this API is needed, when it should
be called and some noticeable information.
Signed-off-by: Wei Dai
Reviewed-by: Remy Horton
---
doc/guides/prog_guide/poll_mode_drv.rst | 41 +++
This patch adds a new eth_dev layer API function rte_eth_dev_reset(),
which a DPDK application can call to reset a NIC and keep its port id
afterwards. It means that all software resources allocated in the ethdev
layer are kept, and software & hardware resources of the NIC within the
NIC's PMD are
Reset a NIC by calling dev_uninit() and then dev_init().
Go through the same way in NIC PCI remove without release
of ethdev resource and then NIC PCI probe function without
ethdev resource allocation.
Signed-off-by: Wei Dai
---
drivers/net/i40e/i40e_ethdev.c| 28
Reset a NIC by calling dev_uninit and then dev_init.
Go through same way in NIC PCI remove without release of
ethdev resource and then NIC PCI probe function without
ethdev resource allocation.
Signed-off-by: Wei Dai
---
drivers/net/ixgbe/ixgbe_ethdev.c | 47 +
This patch set adds a function rte_eth_dev_reset( ) in rte_ethdev layer.
Sometimes a port have to be reset passively. For example a PF is reset,
all its VFs should also be reset by application itself to align with
the PF.
A DPDK application also can call this function to trigger an initative
port
I don't understand the security argument. Its completely private to the
driver. anything under librte is equivalent to an OS wrt networking, so I fail
to
see what is the security feature your talking about.
You are correct that as a root you are able to do whatever you want on the
server.
Th
Thursday, July 20, 2017 7:22 PM, Sagi Grimberg:
> >> As I said, there are primitives which are designed to handle frequent
> >> reads and rare mutations.
> >
> > Even with such primitives, rarely lock is more than never lock.
>
> You do realize that the cache mutation involves ibv_dereg_mr() right
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