| Message ID | 20230114134242.3737446-2-steen.hegelund@microchip.com |
|---|---|
| State | New |
| Headers |
Return-Path: <linux-kernel-owner@vger.kernel.org>
Delivered-To: ouuuleilei@gmail.com
Received: by 2002:adf:eb09:0:0:0:0:0 with SMTP id s9csp289050wrn;
Sat, 14 Jan 2023 05:45:09 -0800 (PST)
X-Google-Smtp-Source:
AMrXdXus+UE7Z/wJSaQiqSF6VqNmX8SR0FyZalA4imC/VQ/1lsQzvTJbI4xyABxf/RicdS0BjHF3
X-Received: by 2002:a17:90a:d253:b0:229:45d5:f8da with SMTP id
o19-20020a17090ad25300b0022945d5f8damr2936975pjw.48.1673703909588;
Sat, 14 Jan 2023 05:45:09 -0800 (PST)
ARC-Seal: i=1; a=rsa-sha256; t=1673703909; cv=none;
d=google.com; s=arc-20160816;
b=IIhNeh/LO1I64TwUPLJTZ9d51MIzf/c/Gt3A/BHW93jRZgOno5ha9vyXONI6QLaRQm
r2R3JU25SwfCtXQyB/JbmdXqAcoYUXLUWbzByyZ82T4bLkoAzNUZmp2zignYopYQ4yCA
d0ZmeTLU9hZ+5SJfP0jbDSkrpneVMVMSS/A25TwD3D5ZjXN9bcwYQW8fR0fw4258+NRr
8Buu+xUkQYNWfE3uhR7y3TcrQnMmohkZIpFr4yfn7XaArvTfYnW8GgsOQ9fVzu9EQInO
K+6IqfNaxZNSac5AhXMOzYviLT4wB0wzUE7op/a9L+9nIgyEcbqrJ6WZ/GEUV/p8EHjf
MhiQ==
ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com;
s=arc-20160816;
h=list-id:precedence:content-transfer-encoding:mime-version
:references:in-reply-to:message-id:date:subject:cc:to:from
:dkim-signature;
bh=zFPW+/Nha/JjDHUcOojstXkToOObmc/0pCMOybzhjho=;
b=BcJ66oFAoy6r22rmT9Pv9DWeEdWmhX5ItBdDrDZy2CazDB0MhIx5pZpq8ZdFe1qjyP
mMy8XBIFCTxf1qWFXmH5TA79IhhC1MtipMXQJ6edsQ7kxBILpwF6n+WPzEL2ffz7jJEE
MWm5KcWdPsgp6ZNrmeqUc2rScBa/elQK5x9IdKk1t6Cm1rcEUvunQwD+pcEqkTcrkpKC
aLVIQ2JlXBtIIo+H8RbpHw7ewWGgyDmDhEAzDAwMTtGbljXFFQ2sIOy9PF6BPWoSTUOb
H8dgwl5TQXCp+4/Z3x9X/eLt2qnj+XOKQd7Rqll/4oyVEGOW8G+J+QT2f9R22pcpXj5R
4DSA==
ARC-Authentication-Results: i=1; mx.google.com;
dkim=pass header.i=@microchip.com header.s=mchp header.b=laVHcM7E;
spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org
designates 2620:137:e000::1:20 as permitted sender)
smtp.mailfrom=linux-kernel-owner@vger.kernel.org;
dmarc=pass (p=QUARANTINE sp=QUARANTINE dis=NONE)
header.from=microchip.com
Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20])
by mx.google.com with ESMTP id
a19-20020a630b53000000b004774d8c6191si23802509pgl.413.2023.01.14.05.44.57;
Sat, 14 Jan 2023 05:45:09 -0800 (PST)
Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org
designates 2620:137:e000::1:20 as permitted sender)
client-ip=2620:137:e000::1:20;
Authentication-Results: mx.google.com;
dkim=pass header.i=@microchip.com header.s=mchp header.b=laVHcM7E;
spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org
designates 2620:137:e000::1:20 as permitted sender)
smtp.mailfrom=linux-kernel-owner@vger.kernel.org;
dmarc=pass (p=QUARANTINE sp=QUARANTINE dis=NONE)
header.from=microchip.com
Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand
id S230013AbjANNnH (ORCPT <rfc822;limurcpp@gmail.com> + 99 others);
Sat, 14 Jan 2023 08:43:07 -0500
Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49364 "EHLO
lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org
with ESMTP id S229989AbjANNm7 (ORCPT
<rfc822;linux-kernel@vger.kernel.org>);
Sat, 14 Jan 2023 08:42:59 -0500
Received: from esa.microchip.iphmx.com (esa.microchip.iphmx.com
[68.232.153.233])
by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4E74B5277;
Sat, 14 Jan 2023 05:42:55 -0800 (PST)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple;
d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp;
t=1673703775; x=1705239775;
h=from:to:cc:subject:date:message-id:in-reply-to:
references:mime-version:content-transfer-encoding;
bh=CSSQa3dD4gybR3nOez6pDisJkzG2bVCeG3CLX4+Xp4Q=;
b=laVHcM7ErbSfZF9R3yZWmMuuHwZuDNTXmLqlrD/z8leYXPTCW2vzYmSJ
Ipu5D0JW9iVMrv3ue5QacUV+l7JkAtldFyTYQSt6R2Tzv0ndLdXQfyvMg
Dm7GU9qHUVftGOjOHodZeQiyTJ7q0kpjpGrurzH/9DhAX84+WWRSVFjGf
5q7POkkM7aqc4yVcIg1rmiw/ITK2hoZagfgfYAUeJawdMucSjL46p6XnJ
mXKszD2jFF7KDGrq8vKH2at+ZDsN8pZadkmVRnJvyyGoNZYzj1/pEDJ2S
4VSRR5QygGG3ZdJTqnB4L92diFy4FeUsm/FzBrBH5icINQK0avxFynriA
g==;
X-IronPort-AV: E=Sophos;i="5.97,216,1669100400";
d="scan'208";a="196798566"
Received: from unknown (HELO email.microchip.com) ([170.129.1.10])
by esa5.microchip.iphmx.com with ESMTP/TLS/AES256-SHA256;
14 Jan 2023 06:42:55 -0700
Received: from chn-vm-ex03.mchp-main.com (10.10.85.151) by
chn-vm-ex01.mchp-main.com (10.10.85.143) with Microsoft SMTP Server
(version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id
15.1.2507.16; Sat, 14 Jan 2023 06:42:53 -0700
Received: from den-dk-m31857.microchip.com (10.10.115.15) by
chn-vm-ex03.mchp-main.com (10.10.85.151) with Microsoft SMTP Server id
15.1.2507.16 via Frontend Transport; Sat, 14 Jan 2023 06:42:50 -0700
From: Steen Hegelund <steen.hegelund@microchip.com>
To: "David S . Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>,
Paolo Abeni <pabeni@redhat.com>
CC: Steen Hegelund <steen.hegelund@microchip.com>,
<UNGLinuxDriver@microchip.com>,
Randy Dunlap <rdunlap@infradead.org>,
"Casper Andersson" <casper.casan@gmail.com>,
Russell King <rmk+kernel@armlinux.org.uk>,
Wan Jiabing <wanjiabing@vivo.com>,
"Nathan Huckleberry" <nhuck@google.com>,
<linux-kernel@vger.kernel.org>, <netdev@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
"Steen Hegelund" <Steen.Hegelund@microchip.com>,
Daniel Machon <daniel.machon@microchip.com>,
Horatiu Vultur <horatiu.vultur@microchip.com>,
Lars Povlsen <lars.povlsen@microchip.com>,
Dan Carpenter <error27@gmail.com>,
Michael Walle <michael@walle.cc>
Subject: [PATCH net-next v4 1/8] net: microchip: vcap api: Erase VCAP cache
before encoding rule
Date: Sat, 14 Jan 2023 14:42:35 +0100
Message-ID: <20230114134242.3737446-2-steen.hegelund@microchip.com>
X-Mailer: git-send-email 2.39.0
In-Reply-To: <20230114134242.3737446-1-steen.hegelund@microchip.com>
References: <20230114134242.3737446-1-steen.hegelund@microchip.com>
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
Content-Type: text/plain
X-Spam-Status: No, score=-4.4 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH,
DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_MED,
RCVD_IN_MSPIKE_H2,SPF_HELO_PASS,SPF_PASS autolearn=ham
autolearn_force=no version=3.4.6
X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on
lindbergh.monkeyblade.net
Precedence: bulk
List-ID: <linux-kernel.vger.kernel.org>
X-Mailing-List: linux-kernel@vger.kernel.org
X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?=
X-GMAIL-THRID: =?utf-8?q?1755005750540150616?=
X-GMAIL-MSGID: =?utf-8?q?1755005750540150616?=
|
| Series |
Add support for two classes of VCAP rules
|
|
Commit Message
Steen Hegelund
Jan. 14, 2023, 1:42 p.m. UTC
For consistency the VCAP cache area is erased just before the new rule is
being encoded.
Signed-off-by: Steen Hegelund <steen.hegelund@microchip.com>
---
drivers/net/ethernet/microchip/vcap/vcap_api.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/microchip/vcap/vcap_api.c b/drivers/net/ethernet/microchip/vcap/vcap_api.c index 664aae3e2acd..b9b6432f4094 100644 --- a/drivers/net/ethernet/microchip/vcap/vcap_api.c +++ b/drivers/net/ethernet/microchip/vcap/vcap_api.c @@ -1823,6 +1823,7 @@ int vcap_add_rule(struct vcap_rule *rule) } if (move.count > 0) vcap_move_rules(ri, &move); + vcap_erase_cache(ri); ret = vcap_encode_rule(ri); if (ret) { pr_err("%s:%d: rule encoding error: %d\n", __func__, __LINE__, ret); @@ -1885,7 +1886,6 @@ struct vcap_rule *vcap_alloc_rule(struct vcap_control *vctrl, ri->vctrl = vctrl; /* refer to the client */ if (vcap_set_rule_id(ri) == 0) goto out_free; - vcap_erase_cache(ri); return (struct vcap_rule *)ri; out_free: