From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <dev-bounces@dpdk.org>
Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124])
	by inbox.dpdk.org (Postfix) with ESMTP id B95D7A0545;
	Tue, 11 Oct 2022 15:25:47 +0200 (CEST)
Received: from [217.70.189.124] (localhost [127.0.0.1])
	by mails.dpdk.org (Postfix) with ESMTP id 7C5EC42DE1;
	Tue, 11 Oct 2022 15:25:47 +0200 (CEST)
Received: from inbox.dpdk.org (inbox.dpdk.org [95.142.172.178])
 by mails.dpdk.org (Postfix) with ESMTP id A644242B7D
 for <dev@dpdk.org>; Tue, 11 Oct 2022 15:25:45 +0200 (CEST)
Received: by inbox.dpdk.org (Postfix, from userid 33)
 id 9080DA0547; Tue, 11 Oct 2022 15:25:45 +0200 (CEST)
From: bugzilla@dpdk.org
To: dev@dpdk.org
Subject: [Bug 1098] net/iavf: check_rx_vec_allow() result is ignored
Date: Tue, 11 Oct 2022 13:25:45 +0000
X-Bugzilla-Reason: AssignedTo
X-Bugzilla-Type: new
X-Bugzilla-Watch-Reason: None
X-Bugzilla-Product: DPDK
X-Bugzilla-Component: ethdev
X-Bugzilla-Version: 22.11
X-Bugzilla-Keywords: 
X-Bugzilla-Severity: normal
X-Bugzilla-Who: maxime.coquelin@redhat.com
X-Bugzilla-Status: UNCONFIRMED
X-Bugzilla-Resolution: 
X-Bugzilla-Priority: Normal
X-Bugzilla-Assigned-To: dev@dpdk.org
X-Bugzilla-Target-Milestone: ---
X-Bugzilla-Flags: 
X-Bugzilla-Changed-Fields: bug_id short_desc product version rep_platform
 op_sys bug_status bug_severity priority component assigned_to reporter
 target_milestone
Message-ID: <bug-1098-3@http.bugs.dpdk.org/>
Content-Type: text/plain; charset="UTF-8"
Content-Transfer-Encoding: quoted-printable
X-Bugzilla-URL: http://bugs.dpdk.org/
Auto-Submitted: auto-generated
X-Auto-Response-Suppress: All
MIME-Version: 1.0
X-BeenThere: dev@dpdk.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: DPDK patches and discussions <dev.dpdk.org>
List-Unsubscribe: <https://mails.dpdk.org/options/dev>,
 <mailto:dev-request@dpdk.org?subject=unsubscribe>
List-Archive: <http://mails.dpdk.org/archives/dev/>
List-Post: <mailto:dev@dpdk.org>
List-Help: <mailto:dev-request@dpdk.org?subject=help>
List-Subscribe: <https://mails.dpdk.org/listinfo/dev>,
 <mailto:dev-request@dpdk.org?subject=subscribe>
Errors-To: dev-bounces@dpdk.org

https://bugs.dpdk.org/show_bug.cgi?id=3D1098

            Bug ID: 1098
           Summary: net/iavf: check_rx_vec_allow() result is ignored
           Product: DPDK
           Version: 22.11
          Hardware: All
                OS: All
            Status: UNCONFIRMED
          Severity: normal
          Priority: Normal
         Component: ethdev
          Assignee: dev@dpdk.org
          Reporter: maxime.coquelin@redhat.com
  Target Milestone: ---

In IAVF driver, check_rx_vec_allow() ensure some conditions are met to
authorize vector path usage for a given Rxq.

Its return is assigned to Rxq's (struct iavf_adapter *)->rx_vec_allowed in
iavf_dev_rx_queue_setup(), but (struct iavf_adapter *)->rx_vec_allowed is n=
ever
used afterwards.

Either conditions checked in check_rx_vec_allow() are useless and so it sho=
uld
be removed, or DP selection should take .rx_vec_allowed value into account.

--=20
You are receiving this mail because:
You are the assignee for the bug.=