From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-10.9 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id F29AFC433B4 for ; Wed, 5 May 2021 08:48:08 +0000 (UTC) Received: from desiato.infradead.org (desiato.infradead.org [90.155.92.199]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 47B8C613B4 for ; Wed, 5 May 2021 08:48:08 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 47B8C613B4 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=suse.de Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-nvme-bounces+linux-nvme=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=desiato.20200630; h=Sender:Content-Transfer-Encoding :Content-Type:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:Date:Message-ID:From: References:Cc:To:Subject:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=wrSdyGW+g5p1nH2h77eSPNYsI9v+f0gYLa9p2m7bb6U=; b=TUGlvgDpwWcSBBngNYKyM3C9/ aQ5oRtJTRpGVe1xrWFYFgaeKH6x7ZjEs6Y3W3wnIxlvybHTc08wtwMVbUr2op7JMcU6duob8HjxMo OMpR6Z15ybO5S3mqqlCz/ega83joq6C6FBsn8zOKiJ5zobZvXA+wqlG9y7ds+ZNvi+Kh21XEzyplT sUcf25Jmujve+NmEp2vxrs1008JZLmZoYU06Af7v6jAXB6VJm7beqqChTpEH69jYpBXSTbmX+AoRl YXUZum7H/gYgAvYMNlfTFQG457KjUuZDU4/uWVFN0nS+6UFoy+KCWo3cZvByFnh5dCFHL/mfP4NTn hmZLTWeDg==; Received: from localhost ([::1] helo=desiato.infradead.org) by desiato.infradead.org with esmtp (Exim 4.94 #2 (Red Hat Linux)) id 1leDBj-000f7A-0v; Wed, 05 May 2021 08:47:23 +0000 Received: from bombadil.infradead.org ([2607:7c80:54:e::133]) by desiato.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1leDBg-000f6q-3x for linux-nvme@desiato.infradead.org; Wed, 05 May 2021 08:47:20 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=Content-Transfer-Encoding: Content-Type:In-Reply-To:MIME-Version:Date:Message-ID:From:References:Cc:To: Subject:Sender:Reply-To:Content-ID:Content-Description; bh=xpopayPlz0HEqTf2GlUDFPqLTv1T8sCJTmVSysmNvwA=; b=3TzENdHDweVCvBzUD9KxPtuBh3 kZH5Ulf+Ed0ZEmi7HavYqmnmh2DsnjSQdH9PkYVY9rAMTV5N8xFhWDRJQ8Bzzefga2A6iNV75ZcvJ IgBmpdDKuhpzjHCb4cdJ+0RWERVNbbQ85edY4/gDZSoIfdxCRfdoDtWKjhaMfRym3FE9/A0yqpexg iXZ6nDgDl4v9Rv3+q1mhrnD6pfLYa1C+ydKxuOt5oIFOf/sb34ZqKoxZKWCHV5pkUs5BLyaKBYQC/ TDohCJFD3PF5jvAWtH4qqqCe4IvKc+T59ey68tTzffyl+8+jzv8v4jtH3i5epKR71Nqa6xxm6t8Ge hQl+3lrg==; Received: from mx2.suse.de ([195.135.220.15]) by bombadil.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1leDBd-004aJe-Dj for linux-nvme@lists.infradead.org; Wed, 05 May 2021 08:47:18 +0000 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.221.27]) by mx2.suse.de (Postfix) with ESMTP id 2CEABAEAA; Wed, 5 May 2021 08:47:15 +0000 (UTC) Subject: Re: [PATCH 1/1] Add 'Transport Interface' (triface) option. This can be used to specify the IP interface to use for the connection. The driver uses that to set SO_BINDTODEVICE on the socket before connecting. To: Sagi Grimberg , Martin Belanger , linux-nvme@lists.infradead.org Cc: kbusch@kernel.org, axboe@fb.com, hch@lst.de, Martin Belanger References: <20210415192848.962891-1-nitram_67@hotmail.com> From: Hannes Reinecke Organization: SUSE Linux GmbH Message-ID: <27a0071d-7c7b-ee5b-41a2-d5eb8de12928@suse.de> Date: Wed, 5 May 2021 10:47:14 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.9.1 MIME-Version: 1.0 In-Reply-To: Content-Language: en-US X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210505_014717_629220_E1380B9D X-CRM114-Status: GOOD ( 20.54 ) X-BeenThere: linux-nvme@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "Linux-nvme" Errors-To: linux-nvme-bounces+linux-nvme=archiver.kernel.org@lists.infradead.org T24gNS80LzIxIDk6NTYgUE0sIFNhZ2kgR3JpbWJlcmcgd3JvdGU6Cj4gCj4+IEZyb206IE1hcnRp biBCZWxhbmdlciA8bWFydGluLmJlbGFuZ2VyQGRlbGwuY29tPgo+IAo+IENoYW5nZSBsb2cgaXMg bWlzc2luZy4uLgo+IAo+Pgo+PiAtLS0KPj4gwqAgZHJpdmVycy9udm1lL2hvc3QvY29yZS5jwqDC oMKgIHzCoCA1ICsrKysrCj4+IMKgIGRyaXZlcnMvbnZtZS9ob3N0L2ZhYnJpY3MuYyB8IDE0ICsr KysrKysrKysrKysKPj4gwqAgZHJpdmVycy9udm1lL2hvc3QvZmFicmljcy5oIHzCoCA2ICsrKysr LQo+PiDCoCBkcml2ZXJzL252bWUvaG9zdC90Y3AuY8KgwqDCoMKgIHwgNDEgKysrKysrKysrKysr KysrKysrKysrKysrKysrKysrKysrKy0tLQo+PiDCoCA0IGZpbGVzIGNoYW5nZWQsIDYyIGluc2Vy dGlvbnMoKyksIDQgZGVsZXRpb25zKC0pCj4+Cj4+IGRpZmYgLS1naXQgYS9kcml2ZXJzL252bWUv aG9zdC9jb3JlLmMgYi9kcml2ZXJzL252bWUvaG9zdC9jb3JlLmMKPj4gaW5kZXggMjg4YWM0N2Zm NWI0Li45MWFlMTFhMWFlMjYgMTAwNjQ0Cj4+IC0tLSBhL2RyaXZlcnMvbnZtZS9ob3N0L2NvcmUu Ywo+PiArKysgYi9kcml2ZXJzL252bWUvaG9zdC9jb3JlLmMKPj4gQEAgLTM5NjEsNiArMzk2MSwx MSBAQCBzdGF0aWMgaW50IG52bWVfY2xhc3NfdWV2ZW50KHN0cnVjdCBkZXZpY2UKPj4gKmRldiwg c3RydWN0IGtvYmpfdWV2ZW50X2VudiAqZW52KQo+PiDCoCDCoMKgwqDCoMKgwqDCoMKgwqAgcmV0 ID0gYWRkX3VldmVudF92YXIoZW52LCAiTlZNRV9IT1NUX1RSQUREUj0lcyIsCj4+IMKgwqDCoMKg wqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqAgb3B0cy0+aG9zdF90cmFkZHIgPzogIm5vbmUiKTsK Pj4gK8KgwqDCoMKgwqDCoMKgIGlmIChyZXQpCj4+ICvCoMKgwqDCoMKgwqDCoMKgwqDCoMKgIHJl dHVybiByZXQ7Cj4+ICsKPj4gK8KgwqDCoMKgwqDCoMKgIHJldCA9IGFkZF91ZXZlbnRfdmFyKGVu diwgIk5WTUVfSE9TVF9UUklGQUNFPSVzIiwKPj4gK8KgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKg wqDCoCBvcHRzLT5ob3N0X3RyaWZhY2UgPzogIm5vbmUiKTsKPiAKPiBHaXZlbiB0aGF0IHRoaXMg d2FzIHRoZSBvcmlnaW5hbCBpbnRlbnQgZm9yIGhvc3RfdHJhZGRyLCB3aHkgbm90IGhhdmUKPiBo b3N0X3RyYWRkciByZXNvbHZlIHRoZSBpZmFjZSBmcm9tIHRoZSBhZGRyZXNzIGFuZCBzZXQgc29j a29wdAo+IFNPX0JJTkRUT0RFVklDRSBvbiBpdD8KPiAKVGhhdCB3YXMgbXkgcXVlc3Rpb24sIHRv by4KCkkgd291bGQgdmFzdGx5IHByZWZlciB0byBub3QgaGF2ZSBhbm90aGVyIG9wdGlvbiB0byBk ZWFsIHdpdGgKKGFzIGl0IHJhaXNlcyB0aGUgcXVlc3Rpb24gd2hldGhlciB0byBhZGQgaXQgZWcg ZHVyaW5nCidudm1lIGNvbm5lY3QtYWxsJykKQW5kIG9uZSBjb3VsZCBhcmd1ZSB0aGF0IHRoaXMg d2FzIHRoZSBpbnRlbnRpb24gb2YgX2hhdmluZ18gdGhlCmhvc3RfdHJhZGRyIGFyZ3VtZW50IGlu IHRoZSBmaXJzdCBwbGFjZSAuLi4KCkNoZWVycywKCkhhbm5lcwotLSAKRHIuIEhhbm5lcyBSZWlu ZWNrZQkJICAgICAgICBLZXJuZWwgU3RvcmFnZSBBcmNoaXRlY3QKaGFyZUBzdXNlLmRlCQkJICAg ICAgICAgICAgICAgKzQ5IDkxMSA3NDA1MyA2ODgKU1VTRSBTb2Z0d2FyZSBTb2x1dGlvbnMgR2Vy bWFueSBHbWJILCA5MDQwOSBOw7xybmJlcmcKR0Y6IEYuIEltZW5kw7ZyZmZlciwgSFJCIDM2ODA5 IChBRyBOw7xybmJlcmcpCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fXwpMaW51eC1udm1lIG1haWxpbmcgbGlzdApMaW51eC1udm1lQGxpc3RzLmluZnJhZGVh ZC5vcmcKaHR0cDovL2xpc3RzLmluZnJhZGVhZC5vcmcvbWFpbG1hbi9saXN0aW5mby9saW51eC1u dm1lCg==