From owner-svn-src-head@freebsd.org  Tue Jul 26 23:29:38 2016
Return-Path: <owner-svn-src-head@freebsd.org>
Delivered-To: svn-src-head@mailman.ysv.freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org
 [IPv6:2001:1900:2254:206a::19:1])
 by mailman.ysv.freebsd.org (Postfix) with ESMTP id 82754BA6EB5;
 Tue, 26 Jul 2016 23:29:38 +0000 (UTC) (envelope-from np@FreeBSD.org)
Received: from repo.freebsd.org (repo.freebsd.org
 [IPv6:2610:1c1:1:6068::e6a:0])
 (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits))
 (Client did not present a certificate)
 by mx1.freebsd.org (Postfix) with ESMTPS id 52CC51436;
 Tue, 26 Jul 2016 23:29:38 +0000 (UTC) (envelope-from np@FreeBSD.org)
Received: from repo.freebsd.org ([127.0.1.37])
 by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id u6QNTbXV015087;
 Tue, 26 Jul 2016 23:29:37 GMT (envelope-from np@FreeBSD.org)
Received: (from np@localhost)
 by repo.freebsd.org (8.15.2/8.15.2/Submit) id u6QNTbkp015086;
 Tue, 26 Jul 2016 23:29:37 GMT (envelope-from np@FreeBSD.org)
Message-Id: <201607262329.u6QNTbkp015086@repo.freebsd.org>
X-Authentication-Warning: repo.freebsd.org: np set sender to np@FreeBSD.org
 using -f
From: Navdeep Parhar <np@FreeBSD.org>
Date: Tue, 26 Jul 2016 23:29:37 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-all@freebsd.org,
 svn-src-head@freebsd.org
Subject: svn commit: r303348 - head/sys/dev/cxgbe
X-SVN-Group: head
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
X-BeenThere: svn-src-head@freebsd.org
X-Mailman-Version: 2.1.22
Precedence: list
List-Id: SVN commit messages for the src tree for head/-current
 <svn-src-head.freebsd.org>
List-Unsubscribe: <https://lists.freebsd.org/mailman/options/svn-src-head>,
 <mailto:svn-src-head-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/svn-src-head/>
List-Post: <mailto:svn-src-head@freebsd.org>
List-Help: <mailto:svn-src-head-request@freebsd.org?subject=help>
List-Subscribe: <https://lists.freebsd.org/mailman/listinfo/svn-src-head>,
 <mailto:svn-src-head-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Tue, 26 Jul 2016 23:29:38 -0000

Author: np
Date: Tue Jul 26 23:29:37 2016
New Revision: 303348
URL: https://svnweb.freebsd.org/changeset/base/303348

Log:
  cxgbe(4): Initialize the adapter queues (fwq and mgmtq) instead of
  returning EAGAIN if they aren't available when the user tries to program
  a filter.  Do this after validating the filter so that the driver
  doesn't bring up the queues if it doesn't have to.

Modified:
  head/sys/dev/cxgbe/t4_main.c

Modified: head/sys/dev/cxgbe/t4_main.c
==============================================================================
--- head/sys/dev/cxgbe/t4_main.c	Tue Jul 26 23:27:28 2016	(r303347)
+++ head/sys/dev/cxgbe/t4_main.c	Tue Jul 26 23:29:37 2016	(r303348)
@@ -7909,11 +7909,6 @@ set_filter(struct adapter *sc, struct t4
 		goto done;
 	}
 
-	if (!(sc->flags & FULL_INIT_DONE)) {
-		rc = EAGAIN;
-		goto done;
-	}
-
 	if (t->idx >= nfilters) {
 		rc = EINVAL;
 		goto done;
@@ -7947,6 +7942,10 @@ set_filter(struct adapter *sc, struct t4
 		goto done;
 	}
 
+	if (!(sc->flags & FULL_INIT_DONE) &&
+	    ((rc = adapter_full_init(sc)) != 0))
+		goto done;
+
 	if (sc->tids.ftid_tab == NULL) {
 		KASSERT(sc->tids.ftids_in_use == 0,
 		    ("%s: no memory allocated but filters_in_use > 0",