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=-2.6 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_PASS,URIBL_BLOCKED, USER_AGENT_MUTT 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 72038C169C4 for ; Sun, 3 Feb 2019 10:54:36 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 419E421773 for ; Sun, 3 Feb 2019 10:54:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1549191276; bh=RLu1IGNQ4TlSaPY67IROBidQWJdceJv7LKH7zT5iFy0=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=OGBE2KpasSiDUeMReunsteahF4V8zQNBej9HoD0VpkqpZB2lnqaW983/ok3+7bJ4S HFhm/1QS8I7xCY2jdo9IGW6Yhbzt6kAm6oV7HjWNKNmlzs+VbvTQtaCtEpNdYIO+Dt 4kqmmLNM17KzPOa4aFyp0p/uFr++s3RUqmWeyHHY= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727686AbfBCKye (ORCPT ); Sun, 3 Feb 2019 05:54:34 -0500 Received: from mail.kernel.org ([198.145.29.99]:51792 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727204AbfBCKye (ORCPT ); Sun, 3 Feb 2019 05:54:34 -0500 Received: from localhost (unknown [193.47.165.251]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 8F7F921773; Sun, 3 Feb 2019 10:54:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1549191273; bh=RLu1IGNQ4TlSaPY67IROBidQWJdceJv7LKH7zT5iFy0=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=HSK6AcjxMkXNbY7aDEJD4xulSTzJ2udY4ii1OR7UH+RAjLH7dw3Yhy/3F3wg54KKL gzAdqVORo3+dq8fuuhWysAPISwxzMGDSt+UoxDC4BVIQBBpCfQTX8B8c5KyOQrNPR5 vjzaLhbEPibZAZPL09aYix9Eq6P8bS+es6jS/pF0= Date: Sun, 3 Feb 2019 12:54:30 +0200 From: Leon Romanovsky To: Jason Gunthorpe Cc: Doug Ledford , RDMA mailing list , Majd Dibbiny , Moni Shoua , Saeed Mahameed , linux-netdev Subject: Re: [PATCH rdma-next 00/12] Add SRQ and XRC support for ODP MRs Message-ID: <20190203105430.GF3634@mtr-leonro.mtl.com> References: <20190122064851.6032-1-leon@kernel.org> <20190131232739.GA13446@ziepe.ca> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="kA1LkgxZ0NN7Mz3A" Content-Disposition: inline In-Reply-To: <20190131232739.GA13446@ziepe.ca> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org --kA1LkgxZ0NN7Mz3A Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Thu, Jan 31, 2019 at 04:27:39PM -0700, Jason Gunthorpe wrote: > On Tue, Jan 22, 2019 at 08:48:39AM +0200, Leon Romanovsky wrote: > > From: Leon Romanovsky > > > > Hi, > > > > This series extend ODP to work with SRQ and XRC. Being both per-operation > > (e.g. RDMA write, RDMA read and atomic) and per-transport (e.g. RC, UD and XRC), > > we extend IB/core and mlx5 driver to provide needed information to user space. > > > > Thanks > > > > Moni Shoua (12): > > IB/mlx5: Fix locking SRQ object in ODP event > > IB/core: Allocate bit for SRQ ODP support > > IB/uverbs: Expose XRC ODP device capabilities > > IB/mlx5: Remove useless check in ODP handler > > IB/mlx5: Clean mlx5_ib_mr_responder_pfault_handler() signature > > IB/mlx5: Add XRC initiator ODP support > > IB/mlx5: Let read user wqe also from SRQ buffer > > IB/mlx5: Add ODP SRQ support > > IB/mlx5: Advertise SRQ ODP support for supported transports > > I applied these patches to for-next > > > net/mlx5: Add XRC transport to ODP device capabilities layout > > IB/mlx5: Advertise XRC ODP support > > net/mlx5: Set ODP SRQ support in firmware > > This might need some re-organizing - the last patch could be split > (possibly merge with the first) so the header changes can go to the > shared branch, but the handle_hca_cap_odp() stuff must only be applied > to the rdma tree. > > I'm fine either way, if you don't want to split it send a commit ID > for the first patch on mlx5-next. I applied two following patches, 46861e3e88be net/mlx5: Set ODP SRQ support in firmware dda7a817f287 net/mlx5: Add XRC transport to ODP device capabilities layout Thanks > > Thanks, > Jason --kA1LkgxZ0NN7Mz3A Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIcBAEBAgAGBQJcVshmAAoJEORje4g2clinpXQP/jytoqy2h5YgWqnB9HsAXG63 Ltgr4kd9qQZFmC7mQrUrZ6ZTeImDeVIYAYkOLvTLG90isVRCy8XkI+2V/hr7Owwi aHG3ReaNdnXYmpEmkdmrYLJaSG6Q0LJlLL6a7Bvugn0hjArw4l7CGFYdPoPq4gGd DQSJ33mLhyj5XHf+oZlfdOBHsN+AxDYvm1Ei+QGB59elWM9vXQea01QANEWzaScD c9BVnGjg6GdFbjrrXzU93VACklMgkOIlF4GnqA77VcCRB6IV7bXiO5LIAxq04aia igb92SFdRB9baJ9NCekQzWQAGr5odOI4QHKkX1MUKid8BrKUh0Vu70hL5Asyd0bO A+/2/lkbKN9oPC4JtW3y2ghoDIyeLVCvQvzBXgMxuv/JM97s3xADNsAbBhSKnVtk A/RjfxWy79muGilhCneNYJjpbJf5Xj5uf3rcYyPv7W4m6lZMTrwnSD/WxcP0N2bf jjUZvCPChGVrv4twTvIM4VJAsyszUyQXu3v25vQm6HDTgngylWMJEDLXHsv59PIq 6wcbKgJH0swZvHMMU3t80Fw3asijnDoRYwgeqxvRnQ2hdFxAdGKHmKvJFN5nlFit cC69Wrh/ilZOLD6Ke1hdZOS/zKIWexKuzORZAVyKY2UEs/N1YOTA09jK9rysGybS 7hAmIHhwzAU1bfel9psb =2uRC -----END PGP SIGNATURE----- --kA1LkgxZ0NN7Mz3A--