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b=RrzcMG9k60peK49iqziL3bHrGZfSNFvaIGwI81yCInNaGtD0r5wNxTPPXVauiDnuL fUg2Tdyg/aZZuHDTh9d9L2KI0eXhz019AaBOmddSFjUGTD1diXbc6DpnZUsJIMVhbT c3v1QSn+ENoMcSIOskT5OoZlwfzUIvhXXeYBXGpyAs769Ov/oVG7YVScKQqtg+qcj6 nmTuQK/dTT+j5ewHF0wFNPGGdri19RWC4V8UUg/KWWtde1cgjGQAEy/COoYOOhMLNJ RhTaTKV6K9Oo7ohU98XLSTMgDNdfr1SB/Z2zD5q1JoCtjl2d7bsKUyz4H8HfglduYF Oc8w+aGDkqpCQ== Subject: Re: [dpdk-dev] [PATCH] net/mlx5: fix flow split combined with age action X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Hi, > -----Original Message----- > From: dev On Behalf Of Dekel Peled > Sent: Sunday, January 17, 2021 11:41 AM > To: Matan Azrad ; Shahaf Shuler > ; Slava Ovsiienko > Cc: dev@dpdk.org; stable@dpdk.org > Subject: [dpdk-dev] [PATCH] net/mlx5: fix flow split combined with age > action >=20 > Currently, for a flow containing an age action, if flow is split to > sub-flows, a new age action will be created for each sub-flow. > However only the action created for the last sub-flow will be queried > on flow query and cleared on flow removal. >=20 > This behavior is wrong, causing a leak of resources. > Need to create just one action per flow, and use it for all sub-flows. >=20 > This patch adds the required check to make sure an age action is > created just once per flow, and used by all sub-flows. >=20 > Fixes: f935ed4b645a ("net/mlx5: support flow hit action for aging") > Cc: stable@dpdk.org >=20 > Signed-off-by: Dekel Peled > --- Patch applied to next-net-mlx, Kindest regards, Raslan Darawsheh