From: Suresh Kumar <suresh2514@gmail.com>
To: jesse.brandeburg@intel.com, anthony.l.nguyen@intel.com,
davem@davemloft.net, edumazet@google.com, kuba@kernel.org,
pabeni@redhat.com, intel-wired-lan@lists.osuosl.org,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: Suresh Kumar <suresh2514@gmail.com>
Subject: [PATCH iwl v2] i40e: print correct hw max rss count in kernel ring buffer
Date: Sat, 20 Jan 2024 12:58:06 +0530 [thread overview]
Message-ID: <20240120072806.8554-1-suresh2514@gmail.com> (raw)
pf->rss_size_max is hardcoded and always prints max rss count as 64.
Eg:
kernel: i40e 0000:af:00.1: User requested queue count/HW max RSS count: 104/64
whereas ethtool reports the correct value from "vsi->num_queue_pairs"
Channel parameters for eno33:
Pre-set maximums:
RX: n/a
TX: n/a
Other: 1
Combined: 104
Current hardware settings:
RX: n/a
TX: n/a
Other: 1
Combined: 104 <-------
and is misleading.
Change it to vsi->num_queue_pairs
Signed-off-by: Suresh Kumar <suresh2514@gmail.com>
---
drivers/net/ethernet/intel/i40e/i40e_main.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c
index d5519af34657..f5c1ec190f7e 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_main.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_main.c
@@ -12524,7 +12524,7 @@ int i40e_reconfig_rss_queues(struct i40e_pf *pf, int queue_count)
i40e_pf_config_rss(pf);
}
dev_info(&pf->pdev->dev, "User requested queue count/HW max RSS count: %d/%d\n",
- vsi->req_queue_pairs, pf->rss_size_max);
+ vsi->req_queue_pairs, vsi->num_queue_pairs);
return pf->alloc_rss_size;
}
--
2.43.0
next reply other threads:[~2024-01-20 7:28 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-20 7:28 Suresh Kumar [this message]
2024-01-22 20:51 ` [PATCH iwl v2] i40e: print correct hw max rss count in kernel ring buffer Simon Horman
[not found] ` <e524c57e-fe43-4582-bb05-c50f3e529848@intel.com>
2024-01-30 8:33 ` Loktionov, Aleksandr
2024-02-15 16:22 ` Maciej Fijalkowski
[not found] ` <CABAyFk54urKYzroBt5ii=h8hMHJ=rgPpGwivK1DjNS+pWDFq5Q@mail.gmail.com>
2024-03-07 15:24 ` Maciej Fijalkowski
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