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From: Kalesh A P <kalesh-anakkur.purayil@broadcom.com>
To: dev@dpdk.org
Cc: thomas@monjalon.net,
ferruh.yigit@intel.com,
ajit.khaparde@broadcom.com
Date: Wed, 30 Sep 2020 12:33:24 +0530
Message-Id: <20200930070326.20133-2-kalesh-anakkur.purayil@broadcom.com>
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<20200930070326.20133-1-kalesh-anakkur.purayil@broadcom.com>
Subject: [dpdk-dev] [RFC V2 1/3] ethdev: support device reset and recovery
events
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From: Kalesh AP <kalesh-anakkur.purayil@broadcom.com>
Adding support for device reset and recovery events in the
rte_eth_event framework. FW error and FW reset conditions would be
managed internally by PMD without needing application intervention.
In such cases, PMD would need reset/recovery events to notify application
that PMD is undergoing a reset.
Signed-off-by: Somnath Kotur <somnath.kotur@broadcom.com>
Signed-off-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com>
Reviewed-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
---
lib/librte_ethdev/rte_ethdev.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/lib/librte_ethdev/rte_ethdev.h b/lib/librte_ethdev/rte_ethdev.h
index 9759f13..b9dd14c 100644
--- a/lib/librte_ethdev/rte_ethdev.h
+++ b/lib/librte_ethdev/rte_ethdev.h
@@ -3207,6 +3207,8 @@ enum rte_eth_event_type {
RTE_ETH_EVENT_DESTROY, /**< port is released */
RTE_ETH_EVENT_IPSEC, /**< IPsec offload related event */
RTE_ETH_EVENT_FLOW_AGED,/**< New aged-out flows is detected */
+ RTE_ETH_EVENT_RESET, /**< port resetting from an error */
+ RTE_ETH_EVENT_RECOVERED, /**< port recovered from an error */
RTE_ETH_EVENT_MAX /**< max value of this enum */
};
--
2.10.1