From owner-svn-src-stable@FreeBSD.ORG Thu Jan 12 15:02:52 2012 Return-Path: Delivered-To: svn-src-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 1CC921065678; Thu, 12 Jan 2012 15:02:52 +0000 (UTC) (envelope-from mav@FreeBSD.org) Received: from svn.freebsd.org (svn.freebsd.org [IPv6:2001:4f8:fff6::2c]) by mx1.freebsd.org (Postfix) with ESMTP id F00838FC19; Thu, 12 Jan 2012 15:02:51 +0000 (UTC) Received: from svn.freebsd.org (localhost [127.0.0.1]) by svn.freebsd.org (8.14.4/8.14.4) with ESMTP id q0CF2pJV014637; Thu, 12 Jan 2012 15:02:51 GMT (envelope-from mav@svn.freebsd.org) Received: (from mav@localhost) by svn.freebsd.org (8.14.4/8.14.4/Submit) id q0CF2pwg014634; Thu, 12 Jan 2012 15:02:51 GMT (envelope-from mav@svn.freebsd.org) Message-Id: <201201121502.q0CF2pwg014634@svn.freebsd.org> From: Alexander Motin Date: Thu, 12 Jan 2012 15:02:51 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-8@freebsd.org X-SVN-Group: stable-8 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Cc: Subject: svn commit: r230015 - stable/8/sys/cam/scsi X-BeenThere: svn-src-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: SVN commit messages for all the -stable branches of the src tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 12 Jan 2012 15:02:52 -0000 Author: mav Date: Thu Jan 12 15:02:51 2012 New Revision: 230015 URL: http://svn.freebsd.org/changeset/base/230015 Log: MFC r228808, r228847, 229395: r228808, r228847: Make cd driver to handle Audio CDs, reporting their 2352 bytes sectors to GEOM and using READ CD command for reading data, same as acd driver does. Audio CDs identified by checking respective bit of the control field of the first track in TOC. 229395: Add support for CDRIOCGETBLOCKSIZE and CDRIOCSETBLOCKSIZE IOCTLs to control sector size same as acd driver does. Together with r228808 and r228847 this allows existing multimedia/vlc to play Audio CDs via CAM cd driver. PR: ports/162190 Sponsored by: iXsystems, Inc. Modified: stable/8/sys/cam/scsi/scsi_all.h stable/8/sys/cam/scsi/scsi_cd.c Directory Properties: stable/8/sys/ (props changed) stable/8/sys/amd64/include/xen/ (props changed) stable/8/sys/cddl/contrib/opensolaris/ (props changed) stable/8/sys/contrib/dev/acpica/ (props changed) stable/8/sys/contrib/pf/ (props changed) Modified: stable/8/sys/cam/scsi/scsi_all.h ============================================================================== --- stable/8/sys/cam/scsi/scsi_all.h Thu Jan 12 14:53:08 2012 (r230014) +++ stable/8/sys/cam/scsi/scsi_all.h Thu Jan 12 15:02:51 2012 (r230015) @@ -611,6 +611,7 @@ struct ata_pass_16 { #define READ_12 0xA8 #define WRITE_12 0xAA #define READ_ELEMENT_STATUS 0xB8 +#define READ_CD 0xBE /* Maintenance In Service Action Codes */ #define REPORT_IDENTIFYING_INFRMATION 0x05 Modified: stable/8/sys/cam/scsi/scsi_cd.c ============================================================================== --- stable/8/sys/cam/scsi/scsi_cd.c Thu Jan 12 14:53:08 2012 (r230014) +++ stable/8/sys/cam/scsi/scsi_cd.c Thu Jan 12 15:02:51 2012 (r230015) @@ -1475,6 +1475,14 @@ cdstart(struct cam_periph *periph, union /* dxfer_len */ bp->bio_bcount, /* sense_len */ SSD_FULL_SIZE, /* timeout */ 30000); + /* Use READ CD command for audio tracks. */ + if (softc->params.blksize == 2352) { + start_ccb->csio.cdb_io.cdb_bytes[0] = READ_CD; + start_ccb->csio.cdb_io.cdb_bytes[9] = 0xf8; + start_ccb->csio.cdb_io.cdb_bytes[10] = 0; + start_ccb->csio.cdb_io.cdb_bytes[11] = 0; + start_ccb->csio.cdb_len = 12; + } start_ccb->ccb_h.ccb_state = CD_CCB_BUFFER_IO; @@ -2668,6 +2676,16 @@ cdioctl(struct disk *dp, u_long cmd, voi error = cdsetspeed(periph, CDR_MAX_SPEED, *(u_int32_t *)addr); cam_periph_unlock(periph); break; + case CDRIOCGETBLOCKSIZE: + *(int *)addr = softc->params.blksize; + break; + case CDRIOCSETBLOCKSIZE: + if (*(int *)addr <= 0) { + error = EINVAL; + break; + } + softc->disk->d_sectorsize = softc->params.blksize = *(int *)addr; + break; case DVDIOCSENDKEY: case DVDIOCREPORTKEY: { struct dvd_authinfo *authinfo; @@ -2871,6 +2889,13 @@ cdcheckmedia(struct cam_periph *periph) softc->flags |= CD_FLAG_VALID_TOC; + /* If the first track is audio, correct sector size. */ + if ((softc->toc.entries[0].control & 4) == 0) { + softc->disk->d_sectorsize = softc->params.blksize = 2352; + softc->disk->d_mediasize = + (off_t)softc->params.blksize * softc->params.disksize; + } + bailout: /*