From owner-svn-src-head@freebsd.org Fri Aug 25 21:38:31 2017 Return-Path: Delivered-To: svn-src-head@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 04E47DE1ED0; Fri, 25 Aug 2017 21:38:31 +0000 (UTC) (envelope-from imp@FreeBSD.org) Received: from repo.freebsd.org (repo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:0]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id B40D8717D5; Fri, 25 Aug 2017 21:38:30 +0000 (UTC) (envelope-from imp@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id v7PLcT8W088391; Fri, 25 Aug 2017 21:38:29 GMT (envelope-from imp@FreeBSD.org) Received: (from imp@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id v7PLcTs1088390; Fri, 25 Aug 2017 21:38:29 GMT (envelope-from imp@FreeBSD.org) Message-Id: <201708252138.v7PLcTs1088390@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: imp set sender to imp@FreeBSD.org using -f From: Warner Losh Date: Fri, 25 Aug 2017 21:38:29 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r322901 - head/sys/dev/nvme X-SVN-Group: head X-SVN-Commit-Author: imp X-SVN-Commit-Paths: head/sys/dev/nvme X-SVN-Commit-Revision: 322901 X-SVN-Commit-Repository: base MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-head@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: SVN commit messages for the src tree for head/-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 25 Aug 2017 21:38:31 -0000 Author: imp Date: Fri Aug 25 21:38:29 2017 New Revision: 322901 URL: https://svnweb.freebsd.org/changeset/base/322901 Log: Add feature codes from NVMe 1.3 specification: o Automomous Power State Transition o Host Memory Buffer o Timestamp o Keep Alive Timer o Host Controlled Thermal Management o Non-Operational Power State Config Also note that feature codes 0x78-0x7f are reserved for the NVMe Management Interface. Sponsored by: Netflix Modified: head/sys/dev/nvme/nvme.h Modified: head/sys/dev/nvme/nvme.h ============================================================================== --- head/sys/dev/nvme/nvme.h Fri Aug 25 19:41:38 2017 (r322900) +++ head/sys/dev/nvme/nvme.h Fri Aug 25 21:38:29 2017 (r322901) @@ -397,7 +397,14 @@ enum nvme_feature { NVME_FEAT_INTERRUPT_VECTOR_CONFIGURATION = 0x09, NVME_FEAT_WRITE_ATOMICITY = 0x0A, NVME_FEAT_ASYNC_EVENT_CONFIGURATION = 0x0B, - /* 0x0C-0x7F - reserved */ + NVME_FEAT_AUTONOMOUS_POWER_STATE_TRANSITION = 0x0C, + NVME_FEAT_HOST_MEMORY_BUFFER = 0x0D, + NVME_FEAT_TIMESTAMP = 0x0E, + NVME_FEAT_KEEP_ALIVE_TIMER = 0x0F, + NVME_FEAT_HOST_CONTROLLED_THERMAL_MGMT = 0x10, + NVME_FEAT_NON_OP_POWER_STATE_CONFIG = 0x11, + /* 0x12-0x77 - reserved */ + /* 0x78-0x7f - NVMe Management Interface */ NVME_FEAT_SOFTWARE_PROGRESS_MARKER = 0x80, /* 0x81-0xBF - command set specific (reserved) */ /* 0xC0-0xFF - vendor specific */