From gd78059@sac.sfbay.sun.com Tue Apr 28 10:58:14 2009 Received: from newsunmail1brm.central.sun.com (newsunmail1brm.Central.Sun.COM [129.147.62.245]) by sac.sfbay.sun.com (8.13.8+Sun/8.13.8) with ESMTP id n3SHwEcc012808 for ; Tue, 28 Apr 2009 10:58:14 -0700 (PDT) Received: from nwk-avmta-1.SFBay.Sun.COM (nwk-avmta-1.SFBay.Sun.COM [129.146.11.74]) by newsunmail1brm.central.sun.com (8.13.7+Sun/8.13.7/ENSMAIL,v2.2) with ESMTP id n3SHw7vo026392; Tue, 28 Apr 2009 11:58:13 -0600 (MDT) Received: from pmxchannel-daemon.nwk-avmta-1.sfbay.Sun.COM by nwk-avmta-1.sfbay.Sun.COM (Sun Java System Messaging Server 6.2-3.04 (built Jul 15 2005)) id <0KIT00C2ZOKZM600@nwk-avmta-1.sfbay.Sun.COM>; Tue, 28 Apr 2009 10:58:11 -0700 (PDT) Received: from dm-sfbay-01.sfbay.sun.com ([129.145.155.118]) by nwk-avmta-1.sfbay.Sun.COM (Sun Java System Messaging Server 6.2-3.04 (built Jul 15 2005)) with ESMTP id <0KIT006UGOKYP970@nwk-avmta-1.sfbay.Sun.COM>; Tue, 28 Apr 2009 10:58:10 -0700 (PDT) Received: from sac.sfbay.sun.com (sac.SFBay.Sun.COM [129.146.226.132]) by dm-sfbay-01.sfbay.sun.com (8.13.8+Sun/8.13.8/ENSMAIL,v2.2) with ESMTP id n3SHwAlE005281; Tue, 28 Apr 2009 10:58:10 -0700 (PDT) Received: from sac.sfbay.sun.com (localhost [127.0.0.1]) by sac.sfbay.sun.com (8.13.8+Sun/8.13.8) with ESMTP id n3SHw90v012803; Tue, 28 Apr 2009 10:58:09 -0700 (PDT) Received: (from gd78059@localhost) by sac.sfbay.sun.com (8.13.8+Sun/8.13.8/Submit) id n3SHw9WE012799; Tue, 28 Apr 2009 10:58:09 -0700 (PDT) Date: Tue, 28 Apr 2009 10:58:09 -0700 (PDT) From: "Garrett D'Amore - sun microsystems" Subject: audiocmi driver [PSARC/2009/263 FastTrack timeout 05/06/2009] To: PSARC-ext@sun.com Cc: audio-ng-core@sun.com Message-id: <200904281758.n3SHw9WE012799@sac.sfbay.sun.com> Content-transfer-encoding: 7BIT X-PMX-Version: 5.4.1.325704 Status: RO Content-Length: 1975 This probably qualifies for self review, but it wasn't 100% clear to me (since we're not supporting all of the chip features), so I'm submitting as a fast track, on my own behalf. Template Version: @(#)sac_nextcase 1.68 02/23/09 SMI This information is Copyright 2009 Sun Microsystems 1. Introduction 1.1. Project/Component Working Name: audiocmi driver 1.2. Name of Document Author/Supplier: Author: Garrett D'Amore 1.3 Date of This Document: 28 April, 2009 4. Technical Description Requested Binding: Minor This project proposes to deliver a device driver for the CMedia CMI8738 family of audio devices. These parts are found in discrete audio boards, and on some motherboards. The family consists of the CMI8738, CMI8768, and CMI8338. (There are submodels in the family as well.) The parts are somewhat older, and are not AC'97 compliant, but some of them do have support for some features such as 5.1 or 7.1 surround sound. The driver would be called "audiocmi", and would be delivered in a package SUNWaudiocmi. It would use the Consolidation Private Boomer (PSARC 2008/318) interfaces. The package name SUNWaudiocmi would "Committed", and the "audiocmi" driver would be "Uncommitted", as would any specific features delivered by the audiocmi driver. We are not planning on providing FMA support for this driver (we don't believe it is strategic, and no other audio drivers have FMA support currently). In initial delivery, we are only planning on supporting basic stereo playback and record using the analog ports on the device. However, architecturally, we'd like to allow for the chance to broaden this support for surround sound or SPDIF audio in the future, if demand presents itself. (We would treat such features as an RFE for the future.) 6. Resources and Schedule 6.4. Steering Committee requested information 6.4.1. Consolidation C-team Name: ON 6.5. ARC review type: FastTrack 6.6. ARC Exposure: open From Sebastien.Roy@sun.com Wed Apr 29 10:16:02 2009 Received: from sunmail2sca.sfbay.sun.com (sunmail2sca.SFBay.Sun.COM [129.145.155.234]) by sac.sfbay.sun.com (8.13.8+Sun/8.13.8) with ESMTP id n3THG2Rt027168 for ; Wed, 29 Apr 2009 10:16:02 -0700 (PDT) Received: from brm-avmta-1.central.sun.com (brm-avmta-1.Central.Sun.COM [129.147.4.11]) by sunmail2sca.sfbay.sun.com (8.13.7+Sun/8.13.7/ENSMAIL,v2.2) with ESMTP id n3THFt0u024978; Wed, 29 Apr 2009 10:16:02 -0700 (PDT) Received: from pmxchannel-daemon.brm-avmta-1.central.sun.com by brm-avmta-1.central.sun.com (Sun Java System Messaging Server 6.2-3.04 (built Jul 15 2005)) id <0KIV00M19HAPV700@brm-avmta-1.central.sun.com>; Wed, 29 Apr 2009 11:16:01 -0600 (MDT) Received: from brmea-mail-1.sun.com ([192.18.98.31]) by brm-avmta-1.central.sun.com (Sun Java System Messaging Server 6.2-3.04 (built Jul 15 2005)) with ESMTP id <0KIV00GWSHAO5C40@brm-avmta-1.central.sun.com>; Wed, 29 Apr 2009 11:16:00 -0600 (MDT) Received: from fe-amer-09.sun.com ([192.18.109.79]) by brmea-mail-1.sun.com (8.13.6+Sun/8.12.9) with ESMTP id n3THFx5s004622; Wed, 29 Apr 2009 17:15:59 +0000 (GMT) Received: from conversion-daemon.mail-amer.sun.com by mail-amer.sun.com (Sun Java(tm) System Messaging Server 7.0-5.01 64bit (built Feb 19 2009)) id <0KIV00000FWI8J00@mail-amer.sun.com>; Wed, 29 Apr 2009 11:15:59 -0600 (MDT) Received: from [129.148.174.103] ([unknown] [129.148.174.103]) by mail-amer.sun.com (Sun Java(tm) System Messaging Server 7.0-5.01 64bit (built Feb 19 2009)) with ESMTPSA id <0KIV00GX8HAN0030@mail-amer.sun.com>; Wed, 29 Apr 2009 11:15:59 -0600 (MDT) Date: Wed, 29 Apr 2009 13:15:21 -0400 From: Sebastien Roy Subject: Re: audiocmi driver [PSARC/2009/263 FastTrack timeout 05/06/2009] In-reply-to: <200904281758.n3SHw9WE012799@sac.sfbay.sun.com> Sender: Sebastien.Roy@sun.com To: "Garrett D'Amore - sun microsystems" Cc: PSARC-ext@sun.com, audio-ng-core@sun.com Message-id: <1241025321.15510.1.camel@strat> Organization: Sun Microsystems MIME-version: 1.0 X-Mailer: Evolution 2.24.2 Content-type: text/plain; charset=UTF-8 Content-transfer-encoding: 7BIT X-PMX-Version: 5.4.1.325704 References: <200904281758.n3SHw9WE012799@sac.sfbay.sun.com> Status: RO Content-Length: 9 +1 -Seb From gdamore@sun.com Wed Apr 29 12:19:06 2009 Received: from newsunmail1brm.central.sun.com (newsunmail1brm.Central.Sun.COM [129.147.62.245]) by sac.sfbay.sun.com (8.13.8+Sun/8.13.8) with ESMTP id n3TJJ6OD029314 for ; Wed, 29 Apr 2009 12:19:06 -0700 (PDT) Received: from nwk-avmta-1.SFBay.Sun.COM (nwk-avmta-1.SFBay.Sun.COM [129.146.11.74]) by newsunmail1brm.central.sun.com (8.13.7+Sun/8.13.7/ENSMAIL,v2.2) with ESMTP id n3TJItEK048451 for <@sunmail2sca.sfbay.sun.com:PSARC-ext@sun.com>; Wed, 29 Apr 2009 13:19:03 -0600 (MDT) Received: from pmxchannel-daemon.nwk-avmta-1.sfbay.Sun.COM by nwk-avmta-1.sfbay.Sun.COM (Sun Java System Messaging Server 6.2-3.04 (built Jul 15 2005)) id <0KIV00005MZNPV00@nwk-avmta-1.sfbay.Sun.COM> for PSARC-ext@sun.com (ORCPT PSARC-ext@sun.com); Wed, 29 Apr 2009 12:18:59 -0700 (PDT) Received: from sca-es-mail-1.sun.com ([192.18.43.132]) by nwk-avmta-1.sfbay.Sun.COM (Sun Java System Messaging Server 6.2-3.04 (built Jul 15 2005)) with ESMTP id <0KIV00MCCMZNO510@nwk-avmta-1.sfbay.Sun.COM> for PSARC-ext@sun.com (ORCPT PSARC-ext@sun.com); Wed, 29 Apr 2009 12:18:59 -0700 (PDT) Received: from fe-sfbay-09.sun.com ([192.18.43.129]) by sca-es-mail-1.sun.com (8.13.7+Sun/8.12.9) with ESMTP id n3TJIxBW016755 for ; Wed, 29 Apr 2009 12:18:59 -0700 (PDT) Received: from conversion-daemon.fe-sfbay-09.sun.com by fe-sfbay-09.sun.com (Sun Java(tm) System Messaging Server 7.0-5.01 64bit (built Feb 19 2009)) id <0KIV00000MPBU400@fe-sfbay-09.sun.com> for PSARC-ext@sun.com (ORCPT PSARC-ext@sun.com); Wed, 29 Apr 2009 12:18:59 -0700 (PDT) Received: from [192.168.251.11] ([unknown] [76.93.15.33]) by fe-sfbay-09.sun.com (Sun Java(tm) System Messaging Server 7.0-5.01 64bit (built Feb 19 2009)) with ESMTPSA id <0KIV0088TMZMYUF0@fe-sfbay-09.sun.com> for PSARC-ext@sun.com (ORCPT PSARC-ext@sun.com); Wed, 29 Apr 2009 12:18:59 -0700 (PDT) Date: Wed, 29 Apr 2009 12:18:58 -0700 From: "Garrett D'Amore" Subject: PSARC 2009/263 audiocmi driver Sender: Garrett.Damore@sun.com To: PSARC-ext Message-id: <49F8A822.406@sun.com> MIME-version: 1.0 Content-type: text/plain; format=flowed; charset=ISO-8859-1 Content-transfer-encoding: 7BIT X-PMX-Version: 5.4.1.325704 User-Agent: Thunderbird 2.0.0.18 (X11/20081201) Status: RO Content-Length: 54 This case was approved at PSARC today. - Garrett From gdamore@sun.com Wed Jun 3 18:11:06 2009 Received: from sunmail2sca.sfbay.sun.com (sunmail2sca.SFBay.Sun.COM [129.145.155.234]) by sac.sfbay.sun.com (8.13.8+Sun/8.13.8) with ESMTP id n541B6YI021327 for ; Wed, 3 Jun 2009 18:11:06 -0700 (PDT) Received: from brm-avmta-1.central.sun.com (brm-avmta-1.Central.Sun.COM [129.147.4.11]) by sunmail2sca.sfbay.sun.com (8.13.7+Sun/8.13.7/ENSMAIL,v2.2) with ESMTP id n541B2LP005595; Wed, 3 Jun 2009 18:11:06 -0700 (PDT) Received: from pmxchannel-daemon.brm-avmta-1.central.sun.com by brm-avmta-1.central.sun.com (Sun Java System Messaging Server 6.2-3.04 (built Jul 15 2005)) id <0KKO00E0HWMH6W00@brm-avmta-1.central.sun.com>; Wed, 03 Jun 2009 19:11:05 -0600 (MDT) Received: from sca-es-mail-1.sun.com ([192.18.43.132]) by brm-avmta-1.central.sun.com (Sun Java System Messaging Server 6.2-3.04 (built Jul 15 2005)) with ESMTP id <0KKO00M3RWMG6TB0@brm-avmta-1.central.sun.com>; Wed, 03 Jun 2009 19:11:04 -0600 (MDT) Received: from fe-sfbay-09.sun.com ([192.18.43.129]) by sca-es-mail-1.sun.com (8.13.7+Sun/8.12.9) with ESMTP id n541B4QC003287; Wed, 03 Jun 2009 18:11:04 -0700 (PDT) Received: from conversion-daemon.fe-sfbay-09.sun.com by fe-sfbay-09.sun.com (Sun Java(tm) System Messaging Server 7u2-7.02 64bit (built Apr 16 2009)) id <0KKO00400WEYGD00@fe-sfbay-09.sun.com>; Wed, 03 Jun 2009 18:11:04 -0700 (PDT) Received: from [192.168.251.11] ([unknown] [76.93.15.33]) by fe-sfbay-09.sun.com (Sun Java(tm) System Messaging Server 7u2-7.02 64bit (built Apr 16 2009)) with ESMTPSA id <0KKO007CCWMFY900@fe-sfbay-09.sun.com>; Wed, 03 Jun 2009 18:11:04 -0700 (PDT) Date: Wed, 03 Jun 2009 18:11:03 -0700 From: "Garrett D'Amore" Subject: Re: audiocmi driver [PSARC/2009/263 FastTrack timeout 05/06/2009] In-reply-to: <200904281758.n3SHw9WE012799@sac.sfbay.sun.com> Sender: Garrett.Damore@sun.com To: "Garrett D'Amore - sun microsystems" Cc: PSARC-ext@sun.com, audio-ng-core@sun.com Message-id: <4A271F27.6070407@sun.com> MIME-version: 1.0 Content-type: text/plain; CHARSET=US-ASCII; format=flowed Content-transfer-encoding: 7BIT X-PMX-Version: 5.4.1.325704 References: <200904281758.n3SHw9WE012799@sac.sfbay.sun.com> User-Agent: Thunderbird 2.0.0.18 (X11/20081201) Status: RO Content-Length: 2598 It looks like I never indicated one way or the other, but I'll not be delivering SPARC support for these devices, for the simple reason that the systems I have access to are not power-compatible with the card I have available. (Specifically, the card seems to require 3.3V power, but is not 66MHz capable. The SPARC systems with 32-bit/33MHz slots only provide 5V power to such slots.) If anyone has any questions or concerns about this, please let me know. - Garrett Garrett D'Amore - sun microsystems wrote: > This probably qualifies for self review, but it wasn't 100% clear to me > (since we're not supporting all of the chip features), so I'm submitting > as a fast track, on my own behalf. > > Template Version: @(#)sac_nextcase 1.68 02/23/09 SMI > This information is Copyright 2009 Sun Microsystems > 1. Introduction > 1.1. Project/Component Working Name: > audiocmi driver > 1.2. Name of Document Author/Supplier: > Author: Garrett D'Amore > 1.3 Date of This Document: > 28 April, 2009 > 4. Technical Description > > Requested Binding: Minor > > > This project proposes to deliver a device driver for the > CMedia CMI8738 family of audio devices. These parts are found > in discrete audio boards, and on some motherboards. The family > consists of the CMI8738, CMI8768, and CMI8338. (There are submodels > in the family as well.) The parts are somewhat older, and are not > AC'97 compliant, but some of them do have support for some features such > as 5.1 or 7.1 surround sound. > > The driver would be called "audiocmi", and would be delivered in a package > SUNWaudiocmi. It would use the Consolidation Private Boomer (PSARC 2008/318) > interfaces. > > The package name SUNWaudiocmi would "Committed", and the "audiocmi" driver > would be "Uncommitted", as would any specific features delivered by > the audiocmi driver. > > We are not planning on providing FMA support for this driver (we don't > believe it is strategic, and no other audio drivers have FMA support > currently). > > In initial delivery, we are only planning on supporting basic stereo playback > and record using the analog ports on the device. However, architecturally, > we'd like to allow for the chance to broaden this support for surround sound > or SPDIF audio in the future, if demand presents itself. (We would treat > such features as an RFE for the future.) > > > > 6. Resources and Schedule > 6.4. Steering Committee requested information > 6.4.1. Consolidation C-team Name: > ON > 6.5. ARC review type: FastTrack > 6.6. ARC Exposure: open > >