linux-kernel - [RFC net-next v3 7/9] bnxt: Add support for napi storage

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Message-Id: <20240912100738.16567-8-jdamato@fastly.com>
Date: Thu, 12 Sep 2024 10:07:15 +0000
From: Joe Damato <jdamato@...tly.com>
To: netdev@...r.kernel.org
Cc: mkarsten@...terloo.ca,
	kuba@...nel.org,
	skhawaja@...gle.com,
	sdf@...ichev.me,
	bjorn@...osinc.com,
	amritha.nambiar@...el.com,
	sridhar.samudrala@...el.com,
	Joe Damato <jdamato@...tly.com>,
	Michael Chan <michael.chan@...adcom.com>,
	"David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Paolo Abeni <pabeni@...hat.com>,
	linux-kernel@...r.kernel.org (open list)
Subject: [RFC net-next v3 7/9] bnxt: Add support for napi storage

Use netif_napi_add_storage to assign per-NAPI storage when initializing
NAPIs.

Signed-off-by: Joe Damato <jdamato@...tly.com>
---
 drivers/net/ethernet/broadcom/bnxt/bnxt.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
index 6e422e24750a..44fc38efff33 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
@@ -10986,7 +10986,8 @@ static void bnxt_init_napi(struct bnxt *bp)
 		cp_nr_rings--;
 	for (i = 0; i < cp_nr_rings; i++) {
 		bnapi = bp->bnapi[i];
-		netif_napi_add(bp->dev, &bnapi->napi, poll_fn);
+		netif_napi_add_storage(bp->dev, &bnapi->napi, poll_fn,
+				       bnapi->index);
 	}
 	if (BNXT_CHIP_TYPE_NITRO_A0(bp)) {
 		bnapi = bp->bnapi[cp_nr_rings];
-- 
2.25.1