Finally I have some time to have a look to it.
On Mon, May 16, 2016 at 3:16 PM, Bruce Richardson
wrote:
> On Mon, May 16, 2016 at 03:12:10PM +0200, Mauricio V?squez wrote:
>> Hello Bruce,
>>
>> Although having this support does not harm anyone, I am not convinced that
>> it is useful, mainly
I'am sorry. Looks like having an mtu value multiply of 8 is a good practice.
But mtu value 1504 is also widely used in qinq linux interfaces.
2016-08-15 20:30 GMT+03:00 ? ??? :
> While playing with function rte_ipv4_fragment_packet I found that it
> incorrectly fragments packets.
>
While playing with function rte_ipv4_fragment_packet I found that it
incorrectly fragments packets.
For example if the function takes 1200 bytes packet and mtu size 1000 it
will produces two fragments. And when those fragments are reassembled back
the resulting packet will be 4 bytes shorter than
Update doc/guides/nics/bnxt.rst to indicate that the bnxt PMD driver
supports Broadcom NetXtreme-C/NetXtreme-E BCM5730X/BCM5740X family of
network controllers and Broadcom StrataGX BCM5871X family of
communications processors.
Signed-off-by: Ajit Khaparde
---
doc/guides/nics/bnxt.rst | 23
More PCI Device IDs for Cumulus, Cumulus+ and Whitney, Whitney+ SKUs.
The NPAR model supported by firmware has been altered. It now allocates a
unique Device ID for each NPAR partition for each device. In addition,
ASIC's that are capable of supporting dual media have a unique DID
depending
Update HWRM specification to 1.3.0 release.
Hardware Resource Manager or HWRM in short, is a set of API provided
by the firmware running in the ASIC to manage the various resources.
Signed-off-by: Ajit Khaparde
---
drivers/net/bnxt/hsi_struct_def_dpdk.h | 4731 +---
Adding code to enable support for NIC Partitioning or NPAR 1.0
As a part of NPAR, we don't allow port settings like speed or flow
control to be changed.
Signed-off-by: Ajit Khaparde
---
drivers/net/bnxt/bnxt.h| 4 +
drivers/net/bnxt/bnxt_ethdev.c | 13 +-
This patch adds support for the Broadcom StrataGX? BCM5871X
series of Communucations Processors.
These ARM based processors target a broad range of networking
applications including virtual CPE (vCPE) and NFV appliances,
10G service routers and gateways, control plane processing for
Ethernet
Please consider applying the following patches:
bnxt: Add support for Broadcom StrataGX Communication Processors
bnxt: Enable support for NPAR 1.0 feature
bnxt: Add support for new HWRM version
bnxt: Add support for new DIDs
bnxt: Update Broadcom PMD driver documentation
> -Original Message-
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Thomas Monjalon
> Sent: Thursday, August 11, 2016 12:05 AM
> To: users at dpdk.org; dev at dpdk.org; Gonzalez Monroy, Sergio; Richardson,
> Bruce
> Cc: Verkamp, Daniel
> Subject: Re: [dpdk-dev] [dpdk-users]
The GCC 4.9 -march option supports the intel code names for processors,
for example -march=silvermont, -march=broadwell.
The RTE_MACHINE config flag can be used to pass code name to
the compiler as -march flag. Also old gcc versions compatibility code
for the intel platform is removed from
Concurrent enqueue is an important performance optimization when the number
of cores used for switching is different than the number of vhost queues.
I've observed a 20% performance improvement compared to a strategy that
binds queues to cores.
The atomic cmpset is only executed when the
On Linux, all huge pages are zeroed by the kernel before
first access by the DPDK application. But on FreeBSD,
the contigmem driver would only zero the contiguous
memory regions during initial driver load.
DPDK commit b78c91751 eliminated the explicit memset()
operation for rte_zmalloc(), which
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