From: Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>
To: Rahul Lakkireddy <rahul.lakkireddy@chelsio.com>, dev@dpdk.org
Subject: Re: [dpdk-dev] [PATCH 0/2] net/cxgbe: add RAW MAC matchall filter support
Date: Tue, 29 Jun 2021 12:42:24 +0300 [thread overview]
Message-ID: <0660e188-6b06-9cb8-7400-36d8f28a97cb@oktetlabs.ru> (raw)
In-Reply-To: <cover.1622676125.git.rahul.lakkireddy@chelsio.com>
On 6/3/21 12:57 AM, Rahul Lakkireddy wrote:
> Chelsio T6 ASIC doesn't track Rx promisc traffic dropped due to lack
> of Rx buffers and hence the imissed counter doesn't increment. Add
> support for RAW MAC filter to insert a wildcard matchall rule at
> the end of MPS TCAM to make MPS track the promisc traffic.
>
> Patch 1 converts all deprecated rte_atomic ops to C11 atomics.
>
> Patch 2 queries firmware for RAW MAC matchall filter support and
> enables it when available.
>
> Rahul Lakkireddy (2):
> net/cxgbe: use C11 atomics instead of rte_atomic ops
> net/cxgbe: add MAC matchall to track promisc traffic
>
> doc/guides/nics/cxgbe.rst | 14 ++--
> drivers/net/cxgbe/base/common.h | 3 +
> drivers/net/cxgbe/base/t4_hw.c | 1 -
> drivers/net/cxgbe/base/t4fw_interface.h | 2 +
> drivers/net/cxgbe/clip_tbl.c | 13 ++--
> drivers/net/cxgbe/clip_tbl.h | 2 +-
> drivers/net/cxgbe/cxgbe_ethdev.c | 15 ++++-
> drivers/net/cxgbe/cxgbe_main.c | 37 +++++++----
> drivers/net/cxgbe/cxgbe_ofld.h | 6 +-
> drivers/net/cxgbe/l2t.c | 14 ++--
> drivers/net/cxgbe/l2t.h | 2 +-
> drivers/net/cxgbe/mps_tcam.c | 87 ++++++++++++++++++++++---
> drivers/net/cxgbe/mps_tcam.h | 6 +-
> drivers/net/cxgbe/sge.c | 1 -
> drivers/net/cxgbe/smt.c | 14 ++--
> drivers/net/cxgbe/smt.h | 2 +-
> 16 files changed, 161 insertions(+), 58 deletions(-)
>
Applied, thanks.
prev parent reply other threads:[~2021-06-29 9:42 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-02 21:57 [dpdk-dev] [PATCH 0/2] net/cxgbe: add RAW MAC matchall filter support Rahul Lakkireddy
2021-06-02 21:57 ` [dpdk-dev] [PATCH 1/2] net/cxgbe: use C11 atomics instead of rte_atomic ops Rahul Lakkireddy
2021-06-02 21:57 ` [dpdk-dev] [PATCH 2/2] net/cxgbe: add MAC matchall to track promisc traffic Rahul Lakkireddy
2021-06-29 9:42 ` Andrew Rybchenko [this message]
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