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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1BEA2C433EF for ; Fri, 20 May 2022 06:20:26 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236403AbiETGUY (ORCPT ); Fri, 20 May 2022 02:20:24 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48122 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1345791AbiETGUS (ORCPT ); Fri, 20 May 2022 02:20:18 -0400 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 29F7414C764 for ; Thu, 19 May 2022 23:20:17 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1653027616; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=QAvrBXcqA1u/Q5DFwXZOWE06I0j8Giurss8RKXKHuxA=; b=GDCP8Tu6rx4ho6cK9O29FsDjil2rcQ8YYGNZGpdVugGdIEuv/UbSDSljr18BdUtLcQLJk0 2dvftrfWFvJrfmUt4XV3c6y8sBr/vq3x7n/gKXG9qDMwRfZ8iqzskEhm1W9vxHZSrcNa9R FpgWYqGzWeS8qwrNdBYhXIyvRfmMimM= Received: from mimecast-mx02.redhat.com (mx3-rdu2.redhat.com [66.187.233.73]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-597-BVUIwVYpP_uVelSv8VN4jw-1; Fri, 20 May 2022 02:20:13 -0400 X-MC-Unique: BVUIwVYpP_uVelSv8VN4jw-1 Received: from smtp.corp.redhat.com (int-mx04.intmail.prod.int.rdu2.redhat.com [10.11.54.4]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id D42A63C0218B; Fri, 20 May 2022 06:20:12 +0000 (UTC) Received: from warthog.procyon.org.uk (unknown [10.33.36.8]) by smtp.corp.redhat.com (Postfix) with ESMTP id DBD672026D6A; Fri, 20 May 2022 06:20:11 +0000 (UTC) Organization: Red Hat UK Ltd. Registered Address: Red Hat UK Ltd, Amberley Place, 107-111 Peascod Street, Windsor, Berkshire, SI4 1TE, United Kingdom. Registered in England and Wales under Company Registration No. 3798903 From: David Howells In-Reply-To: References: To: Namjae Jeon Cc: dhowells@redhat.com, Steve French , Hyeoncheol Lee , CIFS , Long Li Subject: Re: RDMA (smbdirect) testing MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-ID: <3738076.1653027611.1@warthog.procyon.org.uk> Date: Fri, 20 May 2022 07:20:11 +0100 Message-ID: <3738077.1653027611@warthog.procyon.org.uk> X-Scanned-By: MIMEDefang 2.78 on 10.11.54.4 Precedence: bulk List-ID: X-Mailing-List: linux-cifs@vger.kernel.org Namjae Jeon wrote: > You seem to be asking about soft-ROCE(or soft-iWARP). Hyunchul had been > testing RDMA of ksmbd with it before. Yep. I don't have any RDMA-capable cards. I have managed to use soft-IWarp with NFS. Also, if you know how to make Samba do RDMA, that would be useful. Thanks, David