From: Leon Romanovsky <leon@kernel.org>
To: kotaranov@microsoft.com, shirazsaleem@microsoft.com,
sharmaajay@microsoft.com, longli@microsoft.com, jgg@ziepe.ca,
Konstantin Taranov <kotaranov@linux.microsoft.com>
Cc: linux-rdma@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH rdma-next 1/1] RDMA/mana_ib: Add port statistics support
Date: Thu, 06 Feb 2025 04:12:04 -0500 [thread overview]
Message-ID: <173883312475.839954.15938395488865633566.b4-ty@kernel.org> (raw)
In-Reply-To: <1738751527-15517-1-git-send-email-kotaranov@linux.microsoft.com>
On Wed, 05 Feb 2025 02:32:07 -0800, Konstantin Taranov wrote:
> Implement alloc_hw_port_stats and get_hw_stats APIs to support querying
> MANA VF port level statistics from rdma stat tool.
>
> Example output from rdma stat tool:
>
> $rdma statistic show link mana_0/1 -p
> link mana_0/1
> requester_timeout 45
> requester_oos_nak 0
> requester_rnr_nak 0
> responder_rnr_nak 0
> responder_oos 0
> responder_dup_request 0
> requester_implicit_nak 0
> requester_readresp_psn_mismatch 0
> nak_inv_req 0
> nak_access_error 0
> nak_opp_error 0
> nak_inv_read 0
> responder_local_len_error 0
> requestor_local_prot_error 0
> responder_rem_access_error 0
> responder_local_qp_error 0
> responder_malformed_wqe 0
> general_hw_error 6
> requester_rnr_nak_retries_exceeded 0
> requester_retries_exceeded 5
> total_fatal_error 6
> received_cnps 0
> num_qps_congested 0
> rate_inc_events 0
> num_qps_recovered 0
> current_rate 100000
>
> [...]
Applied, thanks!
[1/1] RDMA/mana_ib: Add port statistics support
https://git.kernel.org/rdma/rdma/c/79bccd746132af
Best regards,
--
Leon Romanovsky <leon@kernel.org>
prev parent reply other threads:[~2025-02-06 9:12 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-02-05 10:32 [PATCH rdma-next 1/1] RDMA/mana_ib: Add port statistics support Konstantin Taranov
2025-02-05 19:08 ` Long Li
2025-02-06 9:08 ` Leon Romanovsky
2025-02-06 9:12 ` Leon Romanovsky [this message]
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