From: Jakub Kicinski <kuba@kernel.org>
To: Mohsin Bashir <mohsin.bashr@gmail.com>
Cc: netdev@vger.kernel.org, alexanderduyck@fb.com,
andrew+netdev@lunn.ch, davem@davemloft.net, edumazet@google.com,
pabeni@redhat.com, horms@kernel.org, vadim.fedorenko@linux.dev,
jdamato@fastly.com, sdf@fomichev.me,
aleksander.lobakin@intel.com, ast@kernel.org,
daniel@iogearbox.net, hawk@kernel.org, john.fastabend@gmail.com
Subject: Re: [PATCH net-next 6/9] eth: fbnic: Add support for XDP queues
Date: Wed, 23 Jul 2025 16:54:48 -0700 [thread overview]
Message-ID: <20250723165448.2d07b5b8@kernel.org> (raw)
In-Reply-To: <20250723145926.4120434-7-mohsin.bashr@gmail.com>
On Wed, 23 Jul 2025 07:59:23 -0700 Mohsin Bashir wrote:
> Add support for allocating XDP_TX queues and configuring ring support.
> FBNIC has been designed with XDP support in mind. Each Tx queue has 2
> submission queues and one completion queue, with the expectation that
> one of the submission queues will be used by the stack, and the other
> by XDP. XDP queues are populated by XDP_TX and start from index 128
> in the TX queue array.
> The support for XDP_TX is added in the next patch.
transient warning, needs to be fixed to avoid breaking bisection:
drivers/net/ethernet/meta/fbnic/fbnic_txrx.c:622:23: warning: variable 'total_packets' set but not used [-Wunused-but-set-variable]
622 | u64 total_bytes = 0, total_packets = 0;
| ^
--
pw-bot: cr
next prev parent reply other threads:[~2025-07-23 23:54 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-07-23 14:59 [PATCH net-next 0/9] eth: fbnic Add XDP support for fbnic Mohsin Bashir
2025-07-23 14:59 ` [PATCH net-next 1/9] eth: fbnic: Add support for HDS configuration Mohsin Bashir
2025-07-23 14:59 ` [PATCH net-next 2/9] eth: fbnic: Update Headroom Mohsin Bashir
2025-07-23 14:59 ` [PATCH net-next 3/9] eth: fbnic: Use shinfo to track frags state on Rx Mohsin Bashir
2025-07-23 14:59 ` [PATCH net-next 4/9] eth: fbnic: Prefetch packet headers " Mohsin Bashir
2025-07-23 14:59 ` [PATCH net-next 5/9] eth: fbnic: Add XDP pass, drop, abort support Mohsin Bashir
2025-07-23 17:35 ` Maciej Fijalkowski
2025-07-24 15:47 ` Mohsin Bashir
2025-07-24 16:51 ` Jakub Kicinski
2025-07-24 21:14 ` Alexander H Duyck
2025-07-25 9:56 ` Maciej Fijalkowski
2025-07-25 15:10 ` Alexander Duyck
2025-08-07 21:24 ` Mohsin Bashir
2025-07-23 14:59 ` [PATCH net-next 6/9] eth: fbnic: Add support for XDP queues Mohsin Bashir
2025-07-23 23:54 ` Jakub Kicinski [this message]
2025-07-23 14:59 ` [PATCH net-next 7/9] eth: fbnic: Add support for XDP_TX action Mohsin Bashir
2025-07-23 14:59 ` [PATCH net-next 8/9] eth: fbnic: Collect packet statistics for XDP Mohsin Bashir
2025-07-24 10:18 ` Simon Horman
2025-07-24 15:48 ` Mohsin Bashir
2025-07-23 14:59 ` [PATCH net-next 9/9] eth: fbnic: Report XDP stats via ethtool Mohsin Bashir
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