[PATCH iwl v2] i40e: print correct hw max rss count in kernel ring buffer

From: Suresh Kumar
Date: Sat Jan 20 2024 - 02:28:54 EST


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@xxxxxxxxx>
---
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