linux-kernel - [PATCH net 1/2] iavf: add iavf_schedule_aq

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Message-ID: <20230906141411.121142-1-poros@redhat.com>
Date:   Wed,  6 Sep 2023 16:14:10 +0200
From:   Petr Oros <poros@...hat.com>
To:     netdev@...r.kernel.org
Cc:     jesse.brandeburg@...el.com, anthony.l.nguyen@...el.com,
        davem@...emloft.net, edumazet@...gle.com, kuba@...nel.org,
        pabeni@...hat.com, intel-wired-lan@...ts.osuosl.org,
        linux-kernel@...r.kernel.org, mschmidt@...hat.com,
        ivecera@...hat.com
Subject: [PATCH net 1/2] iavf: add iavf_schedule_aq_request() helper

Add helper for set iavf aq request AVF_FLAG_AQ_* and imediately
schedule watchdog_task. Helper will be used in cases where it is
necessary to run aq requests asap

Signed-off-by: Petr Oros <poros@...hat.com>
Co-developed-by: Michal Schmidt <mschmidt@...hat.com>
Signed-off-by: Michal Schmidt <mschmidt@...hat.com>
Co-developed-by: Ivan Vecera <ivecera@...hat.com>
Signed-off-by: Ivan Vecera <ivecera@...hat.com>
---
 drivers/net/ethernet/intel/iavf/iavf.h         |  2 +-
 drivers/net/ethernet/intel/iavf/iavf_ethtool.c |  2 +-
 drivers/net/ethernet/intel/iavf/iavf_main.c    | 10 ++++------
 3 files changed, 6 insertions(+), 8 deletions(-)

diff --git a/drivers/net/ethernet/intel/iavf/iavf.h b/drivers/net/ethernet/intel/iavf/iavf.h
index 85fba85fbb232b..e110ba3461857b 100644
--- a/drivers/net/ethernet/intel/iavf/iavf.h
+++ b/drivers/net/ethernet/intel/iavf/iavf.h
@@ -521,7 +521,7 @@ void iavf_down(struct iavf_adapter *adapter);
 int iavf_process_config(struct iavf_adapter *adapter);
 int iavf_parse_vf_resource_msg(struct iavf_adapter *adapter);
 void iavf_schedule_reset(struct iavf_adapter *adapter, u64 flags);
-void iavf_schedule_request_stats(struct iavf_adapter *adapter);
+void iavf_schedule_aq_request(struct iavf_adapter *adapter, u64 flags);
 void iavf_schedule_finish_config(struct iavf_adapter *adapter);
 void iavf_reset(struct iavf_adapter *adapter);
 void iavf_set_ethtool_ops(struct net_device *netdev);
diff --git a/drivers/net/ethernet/intel/iavf/iavf_ethtool.c b/drivers/net/ethernet/intel/iavf/iavf_ethtool.c
index a34303ad057d00..90397293525f71 100644
--- a/drivers/net/ethernet/intel/iavf/iavf_ethtool.c
+++ b/drivers/net/ethernet/intel/iavf/iavf_ethtool.c
@@ -362,7 +362,7 @@ static void iavf_get_ethtool_stats(struct net_device *netdev,
 	unsigned int i;
 
 	/* Explicitly request stats refresh */
-	iavf_schedule_request_stats(adapter);
+	iavf_schedule_aq_request(adapter, IAVF_FLAG_AQ_REQUEST_STATS);
 
 	iavf_add_ethtool_stats(&data, adapter, iavf_gstrings_stats);
 
diff --git a/drivers/net/ethernet/intel/iavf/iavf_main.c b/drivers/net/ethernet/intel/iavf/iavf_main.c
index 7b300c86ceda73..86d472dfdbc10c 100644
--- a/drivers/net/ethernet/intel/iavf/iavf_main.c
+++ b/drivers/net/ethernet/intel/iavf/iavf_main.c
@@ -314,15 +314,13 @@ void iavf_schedule_reset(struct iavf_adapter *adapter, u64 flags)
 }
 
 /**
- * iavf_schedule_request_stats - Set the flags and schedule statistics request
+ * iavf_schedule_aq_request - Set the flags and schedule aq request
  * @adapter: board private structure
- *
- * Sets IAVF_FLAG_AQ_REQUEST_STATS flag so iavf_watchdog_task() will explicitly
- * request and refresh ethtool stats
+ * @flags: requested aq flags
  **/
-void iavf_schedule_request_stats(struct iavf_adapter *adapter)
+void iavf_schedule_aq_request(struct iavf_adapter *adapter, u64 flags)
 {
-	adapter->aq_required |= IAVF_FLAG_AQ_REQUEST_STATS;
+	adapter->aq_required |= flags;
 	mod_delayed_work(adapter->wq, &adapter->watchdog_task, 0);
 }
 
-- 
2.42.0