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=-0.5 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no 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 60618C432C0 for ; Sun, 1 Dec 2019 10:18:56 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 C345C2146E for ; Sun, 1 Dec 2019 10:18:55 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="HKfzXfOJ"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=yandex.ru header.i=@yandex.ru header.b="KA/xntob" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org C345C2146E Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=yandex.ru 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=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:Message-Id:Date:MIME-Version:Subject: References:In-Reply-To:To:From:Reply-To:Cc:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=Qs1q/qZc5mvEZFzN2aTQUvLpstC2/3XpPJU6f70YeiI=; b=HKfzXfOJt0m/J2 coKXD/Z0Xe3nqlo15OD3PgVG47U882p06x4ozUbb+7e5tqe4bb4pCMnQCB5FnsM0qc4LFBgxpcVCL zhQJVTywRUkQO2iChffjW9qeyPxXoCWhIFmjtuwMyTshSxE50OGiVtwsuRPNKs2cssdYzFtKmHgPy bsGXSfjVVucsoHVzDfdQP3Q2Lc13FsTJXzGiHtD0IrIjznuSHmD9R3+cjPebbvacAPMuf47OSPAcC vSh1DJpDmxrmv2C+a/4rg+x8gsy4bBfo0CPXMaNUabKdY4TUpbO9vfL7IjrO9T0DL007yKbvoVeW8 FTNRZCweZDmipW2sZTFA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1ibMJW-0002Oa-6u; Sun, 01 Dec 2019 10:18:50 +0000 Received: from forward501o.mail.yandex.net ([37.140.190.203]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1iaiXd-0006RH-1X for linux-nvme@lists.infradead.org; Fri, 29 Nov 2019 15:50:46 +0000 Received: from mxback6q.mail.yandex.net (mxback6q.mail.yandex.net [IPv6:2a02:6b8:c0e:42:0:640:9de5:975f]) by forward501o.mail.yandex.net (Yandex) with ESMTP id 838B01E807C1 for ; Fri, 29 Nov 2019 18:50:40 +0300 (MSK) Received: from localhost (localhost [::1]) by mxback6q.mail.yandex.net (mxback/Yandex) with ESMTP id byCKp9p3CA-od2GSG4E; Fri, 29 Nov 2019 18:50:40 +0300 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yandex.ru; s=mail; t=1575042640; bh=66RIdI0sajCD0TjP3CEJMJRqgfk7sAt7aryIITxiJ7Y=; h=Message-Id:Subject:In-Reply-To:Date:References:To:From; b=KA/xntobSHr0nq0VcYtQeiXarjQClr2x7AiyJs+MhSw/FxgRXuy8cwX9+Nvg4TaCg MYTz2jpNwoaAq7wNYK/1qccUDuYiz314gLEPpxYijJR5FAI8haigSAhS6zDAjVXMGl XwEXi64uJ6Z35vy1RjtAZYOIxE+jd64cufka+Csw= Authentication-Results: mxback6q.mail.yandex.net; dkim=pass header.i=@yandex.ru Received: by vla4-d1c3bcedfacb.qloud-c.yandex.net with HTTP; Fri, 29 Nov 2019 18:50:39 +0300 From: Talker Alex Envelope-From: alextalker@yandex.ru To: "linux-nvme@lists.infradead.org" In-Reply-To: <92087051575042507@sas2-7fadb031fd9b.qloud-c.yandex.net> References: <92087051575042507@sas2-7fadb031fd9b.qloud-c.yandex.net> Subject: NVMeoF driver & Reservations MIME-Version: 1.0 X-Mailer: Yamail [ http://yandex.ru ] 5.0 Date: Fri, 29 Nov 2019 18:50:39 +0300 Message-Id: <114736651575042639@vla4-d1c3bcedfacb.qloud-c.yandex.net> X-Bad-Reply: References and In-Reply-To but no 'Re:' in Subject. X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20191129_075045_270481_F9EA7C71 X-CRM114-Status: UNSURE ( 3.96 ) X-CRM114-Notice: Please train this message. X-Mailman-Approved-At: Sun, 01 Dec 2019 02:18:49 -0800 X-BeenThere: linux-nvme@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-nvme" Errors-To: linux-nvme-bounces+linux-nvme=archiver.kernel.org@lists.infradead.org Hi! Is there plans to implement Reservations support in target driver(from NVMe v1.4 part 8.8)? I see that host support is already implemented in nvme utility & driver level. However, I haven't found hardware on which it works - target driver doesn't support this command and PCIe drives available to me also. So, I'm wondering if anyone begin to implement this feature at least on single target level. ------------------ Best regards, Alex > _______________________________________________ linux-nvme mailing list linux-nvme@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-nvme