From sacadmin Mon Jan 8 10:33:17 2007 Received: from sac.sfbay.sun.com (localhost [127.0.0.1]) by sac.sfbay.sun.com (8.13.6+Sun/8.13.6) with ESMTP id l08IXHkE006861; Mon, 8 Jan 2007 10:33:17 -0800 (PST) Received: (from alanc@localhost) by sac.sfbay.sun.com (8.13.6+Sun/8.13.6/Submit) id l08IXHss006857; Mon, 8 Jan 2007 10:33:17 -0800 (PST) Date: Mon, 8 Jan 2007 10:33:17 -0800 (PST) From: Alan Coopersmith Message-Id: <200701081833.l08IXHss006857@sac.sfbay.sun.com> To: PSARC@sac.sfbay.sun.com Cc: David.Marx@sun.com Subject: KIOCMKTONE (keyboard make tone) ioctl [PSARC/2007/019 Timeout: 01/15/2007] Status: RO Content-Length: 9879 I am sponsoring this case for David Marx, with a timeout of January 15, 2007. It requests a Patch release binding. -Alan Coopersmith- alan.coopersmith@sun.com Sun Microsystems, Inc. - X Window System Engineering Template Version: @(#)onepager.txt 1.29 04/11/15 SMI This information is Copyright 2007 Sun Microsystems, Inc. All rights reserved. 1. Introduction 1.1. Project/Component Working Name: Implement KIOCMKTONE (keyboard make tone) ioctl 1.2. Name of Document Author/Supplier: David Marx 1.3. Date of This Document: 12/07/06 1.4. Name of Major Document Customer(s)/Consumer(s): 1.4.1. The PAC or CPT you expect to review your project: Solaris PAC 1.4.2. The ARC(s) you expect to review your project: PSARC 1.4.3. The Director/VP who is "Sponsoring" this project: Diann.Olden@Sun.COM 1.4.4. The name of your business unit: Sustaining Engineering 1.5. Email Aliases: 1.5.1. Responsible Manager: Lisa.Chatham@Sun.COM 1.5.2. Responsible Engineer: David.Marx@Sun.COM 1.5.3. Marketing Manager: 1.5.4. Interest List: Mac.McPherson@Sun.COM 2. Project Summary 2.1. Project Description: Add support for KIOCMKTONE ioctl to the keyboard drivers in order to be able to generate tones on the speaker, without the application (especially the X servers Xsun and Xorg) needing to wait to turn off the tone. 2.2. Risks and Assumptions: There are many different keyboard drivers affected, the will need to have this functionality added, and tested. Will need to change the X servers after this functionality is added to the kernel. 3. Business Summary 3.1. Problem Area: We have an escalation from a customer that when the bell rings in the X server, no other processing in the X server can continue as long as the bell is sounding. This is especially a problem when multiple bells sound. Not only does the processing stop, but it is difficult to do anything in the X server, like attempt to close the offending client. For a bell, the X servers are written to turn on the tone, sleep an appropriate amount of time, then turn off the tone. While the X server is sleeping, no other processing occurs in the X server. In particular the mouse will not be responded to (although some servers have a hardware mouse cursor, so the mouse may move but will not respond to buttons). The proposal is to add the KIOCMKTONE ioctl to the keyboard drivers same as the old KDMKTONE ioctl. This ioctl allows specifying the pitch, as well as the duration of the tone. When the kernel receives the ioctl request, if the tone generator is not busy, the tone begins to sound. The kernel then schedules a timeout to be processed when the tone should be turned off. If the tone generator is busy, the request is put into a fixed length queue. If the queue is full, an error is returned. The ioctl name was changed from KDMKTONE to KIOCMKTONE as the KD ioctls are not available on sparc. Also, the value of the ioctl will change from the old Solaris 7 x86 value. 3.2. Market/Requestor: [Customer names removed for external ARC case publication] 3.3. Business Justification: Makes the X server more robust. May help keep business from some customers. Many requests to fix the bug, and to have Xbell pitch support. 3.4. Competitive Analysis: Linux and FreeBSD both have KDMKTONE ioctl. Solaris 7 x86 had KDMKTONE as well, but it was removed when the console redesign was completed. Adding the KIOCMKTONE ioctl brings us up to the functionality in Linux and FreeBSD. 3.5. Opportunity Window/Exposure: None. 3.6. How will you know when you are done?: When kernel and X server code have been added to Solaris, and are available in the product. 4. Technical Description: 4.1. Details: Proposed is adding a KIOCMKTONE ioctl to the keyboard drivers. Its usage is similar to the KDMKTONE ioctl of Solaris 7, as well as the KDMKTONE ioctl of FreeBSD and linux. The KIOCMKTONE ioctl is available in keyboard drivers. It has one integer argument. This integer argument is composed of a lower 16 bits which is the pitch in hertz, and the upper 16 bits which is the duration in milli-seconds. The following happens when the KIOCMKTONE ioctl is sent to the kernel. If no beeper routines are enrolled, ENXIO is returned. If one has turned the beeper on with the ioctl KIOCCMD KBD_CMD_BELL, then EBUSY is returned. If the beeper is not currently sounding a tone from a previous KIOCMKTONE, then the tone begins to sound, and a kernel timeout is set up to be called when duration expires. Success is returned to the user. If the beeper is sounding a tone, then if there is a room in the beeper queue, this tone is added and success if returned to the user. If there is not room, EAGAIN is returned. My changes move sun4/os/beep.c to common/io/beep.c, and and changes the x86 kb8042 and usbkbm modules to enroll the intel beep routines at open time, and unenroll them at close time. The sparc beep routines continue to be enrolled in bbc_beep or grbeep. Hence all beep processing is with the beep_on, beep_off and beep_freq routines in common/io/beep.c. When beep_init is called, a fixed size queue is set up to store the tones requested while the beeper is busy. Unlike Solaris 7 which had an unlimited queue, EAGAIN is returned if the queue is full. 4.2. Bug/RFE Number(s): Esc 1-16874010: Xsun is blocked when a program rings keyboard or audio-bell Esc 1-18049443: Transfer | Provide fix for 6436536 Bug 6425775: Xsun is blocked when a program rings keyboard- or audio-bell Bug 6436536: conskbd should provide interface to sound bell for specified duration Bug 4421990: allow changing keyboard bell frequency Bug 4355782: Xbell pitch & volume cannot be changed Bug 5035581: RFE: Customizable Beep Frequency/Sound 4.3. In Scope: Added is an ability to change the Xbell pitch with this ioctl. 4.4. Out of Scope: There is no ability to change the Xbell volume with this ioctl. 4.5. Interfaces: Adding the following ioctl to keyboard drivers: ioctl (keyboard, KIOCMKTONE, (duration << 16) | pitch); returns: 0: success ENXIO: no tone generator EAGAIN: queue full EBUSY: tone generator is sounding kbio.h: #define KIOCMKTONE (KIOC|27) pit.h: #define PIT_C2 0x80 /* select counter 2 I suggest Public Uncommitted as the stability level. 4.6. Doc Impact: Could be documented in: kb.7m usbkbm.7m kb.4m bbc_beep.7d grbeep.7d 4.7. Admin/Config Impact: No changes to administration of the product. 4.8. HA Impact: No Changes to High Availability. 4.9. I18N/L10N Impact: No changes to internationization or localization. 4.10. Packaging & Delivery: The following binaries and packages are affected: X86: SUNWcakr.i: platform/i86pc/kernel/drv/kb8042 platform/i86pc/kernel/drv/amd64/kb8042 platform/i86pc/kernel/unix platform/i86pc/kernel/amd64/unix SUNWckr: kernel/drv/genunix kernel/drv/amd64/genunix kernel/drv/conskbd kernel/drv/amd64/conskbd SUNWhea: usr/include/sys/pit.h usr/include/sys/kbio.h SUNWusb: kernel/strmod/strmod/usbkbm kernel/strmoc/strmod/amd64/usbkbm SUNWxsun-server: usr/openwin/server/modules/ddxSUNWkbd.so.1 SUNWxorg-server: usr/bin/X11/Xorg Sparc: SUWNckr: platform/sun4u/kernel/strmod/sparcv9/kb platform/SUNW,Sun-Fire-15000/kernel/sparcv9/unix platform/SUNW,Sun-Fire/kernel/sparcv9/unix platform/sun4u/kernel/sparcv9/genunix platform/sun4u/kernel/sparcv9/unix platform/SUNW,Ultra-Enterprise-10000/kernel/sparcv9/unix platform/SUNW,SPARC-Enterprise/kernel/sparcv9/unix SUNWckr: kernel/drv/sparcv9/conskbd SUNWhea: usr/include/sys/kbio.h SUNWusb: kernel/strmod/sparcv9/usbkbm SUNWxwplt: usr/openwin/server/modules/ddxSUNWkbd.so.1 4.11. Security Impact: None. 4.12. Dependencies: The proposed changes are affected by the following ARC case. However either change can be done independently. PSARC 2006/624 Beeper Frequencies Enhancement 4421990 Allow changing keyboard bell frequency 5. Reference Documents: None. 6. Resources and Schedule: 6.1. Projected Availability: Spring 2007 6.2. Cost of Effort: Couple of man months for ARC negotiation, code inspection, reimplementing, testing, doc, merging, and putback. 6.3. Cost of Capital Resources: Small or none. 6.4. Product Approval Committee requested information: 6.4.1. Consolidation or Component Name: KIOCMKTONE 6.4.3. Type of CPT Review and Approval expected: FastTrack 6.4.4. Project Boundary Conditions: None. 6.4.5. Is this a necessary project for OEM agreements: No. 6.4.6. Notes: None. 6.4.7. Target RTI Date/Release: Solaris 11 Possibly Solaris 10 U5. 6.4.8. Target Code Design Review Date: Winter 2007 6.4.9. Update approval addition: No PAC approval. 6.5. ARC review type: FastTrack 7. Prototype Availability: 7.1. Prototype Availability: Prototype is available for Solaris 8, 10, 11. 7.2. Prototype Cost: From sacadmin Mon Jan 8 10:42:59 2007 Received: from phorcys.east.sun.com (phorcys.East.Sun.COM [129.148.174.143]) by sac.sfbay.sun.com (8.13.6+Sun/8.13.6) with ESMTP id l08IgxHB007098; Mon, 8 Jan 2007 10:42:59 -0800 (PST) Received: from phorcys.east.sun.com (localhost [127.0.0.1]) by phorcys.east.sun.com (8.13.8+Sun/8.13.8) with ESMTP id l08IgwAw029941; Mon, 8 Jan 2007 13:42:58 -0500 (EST) Received: (from carlsonj@localhost) by phorcys.east.sun.com (8.13.8+Sun/8.13.8/Submit) id l08IgwCV029938; Mon, 8 Jan 2007 13:42:58 -0500 (EST) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Message-ID: <17826.37042.294566.821610@gargle.gargle.HOWL> Date: Mon, 8 Jan 2007 13:42:58 -0500 From: James Carlson To: Alan Coopersmith Cc: PSARC@sac.sfbay.sun.com, David.Marx@sun.com Subject: Re: KIOCMKTONE (keyboard make tone) ioctl [PSARC/2007/019 Timeout: 01/15/2007] In-Reply-To: <200701081833.l08IXHss006857@sac.sfbay.sun.com> References: <200701081833.l08IXHss006857@sac.sfbay.sun.com> X-Mailer: VM 7.01 under Emacs 21.3.1 Status: RO Content-Length: 1092 Alan Coopersmith writes: > The proposal is to add the KIOCMKTONE ioctl to the > keyboard drivers same as the old KDMKTONE ioctl. Yay! > Linux and FreeBSD both have KDMKTONE ioctl. Solaris 7 > x86 had KDMKTONE as well, but it was removed when the > console redesign was completed. Adding the KIOCMKTONE > ioctl brings us up to the functionality in Linux and > FreeBSD. I'm confused by this part. If everyone else uses KDMKTONE, do we have a benefit from being different? If so, what is it? > I suggest Public Uncommitted as the stability level. Why Uncommitted? Do you anticipate this needing to change again? Or is the concern just that some future hardware might not be able to implement the ioctl the same way? (I.e., ioctl remains, but observed -- or heard -- functionality is different.) -- James Carlson, Solaris Networking Sun Microsystems / 1 Network Drive 71.232W Vox +1 781 442 2084 MS UBUR02-212 / Burlington MA 01803-2757 42.496N Fax +1 781 442 1677 From sacadmin Mon Jan 8 17:16:58 2007 Received: from sfbaymail1sca.SFBay.Sun.COM (sfbaymail1sca.SFBay.Sun.COM [129.145.154.35]) by sac.sfbay.sun.com (8.13.6+Sun/8.13.6) with ESMTP id l091GwDX020783; Mon, 8 Jan 2007 17:16:58 -0800 (PST) Received: from nwk-ea-fw-1.sun.com (nwkes-gis-mail-1.SFBay.Sun.COM [10.4.134.5]) by sfbaymail1sca.SFBay.Sun.COM (8.13.6+Sun/8.13.6/ENSMAIL,v2.2) with ESMTP id l091GwMl002169; Mon, 8 Jan 2007 17:16:58 -0800 (PST) Received: from d1-sfbay-09.sun.com ([192.18.39.119]) by nwk-ea-fw-1.sun.com (8.13.6+Sun/8.12.9) with ESMTP id l091GrTJ010395; Mon, 8 Jan 2007 17:16:53 -0800 (PST) Received: from conversion-daemon.d1-sfbay-09.sun.com by d1-sfbay-09.sun.com (Sun Java System Messaging Server 6.2-6.01 (built Apr 3 2006)) id <0JBK00H01U62W200@d1-sfbay-09.sun.com> (original mail from David.Marx@Sun.COM); Mon, 08 Jan 2007 17:16:52 -0800 (PST) Received: from [129.153.3.63] by d1-sfbay-09.sun.com (Sun Java System Messaging Server 6.2-6.01 (built Apr 3 2006)) with ESMTPSA id <0JBK00MERU84BK5E@d1-sfbay-09.sun.com>; Mon, 08 Jan 2007 17:16:52 -0800 (PST) Date: Mon, 08 Jan 2007 17:18:09 -0800 From: David Marx Subject: Re: KIOCMKTONE (keyboard make tone) ioctl [PSARC/2007/019 Timeout: 01/15/2007] In-reply-to: <17826.37042.294566.821610@gargle.gargle.HOWL> Sender: David.Marx@Sun.COM To: James Carlson Cc: Alan Coopersmith , PSARC@sac.sfbay.sun.com Reply-to: David.Marx@Sun.COM Message-id: <45A2ED51.7060100@Sun.COM> Organization: Sun Microsystems MIME-version: 1.0 Content-type: text/plain; format=flowed; charset=us-ascii Content-transfer-encoding: 7BIT X-Accept-Language: en-us, en References: <200701081833.l08IXHss006857@sac.sfbay.sun.com> <17826.37042.294566.821610@gargle.gargle.HOWL> User-Agent: Mozilla/5.0 (X11; U; SunOS i86pc; en-US; rv:1.7) Gecko/20041221 Status: RO Content-Length: 886 >> Linux and FreeBSD both have KDMKTONE ioctl. Solaris 7 >> x86 had KDMKTONE as well, but it was removed when the >> console redesign was completed. Adding the KIOCMKTONE >> ioctl brings us up to the functionality in Linux and >> FreeBSD. > > > I'm confused by this part. If everyone else uses KDMKTONE, do we have > a benefit from being different? If so, what is it? I did it for consistency as all the other ioctls in kbio.h are KIOC*. >> I suggest Public Uncommitted as the stability level. > > > Why Uncommitted? Do you anticipate this needing to change again? Or > is the concern just that some future hardware might not be able to > implement the ioctl the same way? (I.e., ioctl remains, but observed > -- or heard -- functionality is different.) I don't anticipate changes, but never know when an errno needs to be added. From sacadmin Tue Jan 9 02:06:26 2007 Received: from sfbaymail1sca.SFBay.Sun.COM (sfbaymail1sca.SFBay.Sun.COM [129.145.154.35]) by sac.sfbay.sun.com (8.13.6+Sun/8.13.6) with ESMTP id l09A6Q1i029227; Tue, 9 Jan 2007 02:06:26 -0800 (PST) Received: from gmp-ea-fw-1.sun.com (gmpes-gis-mail-2.UK.Sun.COM [129.156.42.6]) by sfbaymail1sca.SFBay.Sun.COM (8.13.6+Sun/8.13.6/ENSMAIL,v2.2) with ESMTP id l09A6PAj013755; Tue, 9 Jan 2007 02:06:26 -0800 (PST) Received: from d1-emea-10.sun.com ([192.18.2.120]) by gmp-ea-fw-1.sun.com (8.13.6+Sun/8.12.9) with ESMTP id l09A6Jep005351; Tue, 9 Jan 2007 10:06:20 GMT Received: from conversion-daemon.d1-emea-10.sun.com by d1-emea-10.sun.com (Sun Java System Messaging Server 6.2-6.01 (built Apr 3 2006)) id <0JBL00901IPK4800@d1-emea-10.sun.com> (original mail from Darren.Moffat@Sun.COM); Tue, 09 Jan 2007 10:06:19 +0000 (GMT) Received: from [129.156.173.21] by d1-emea-10.sun.com (Sun Java System Messaging Server 6.2-6.01 (built Apr 3 2006)) with ESMTPSA id <0JBL009A2IQJ6V00@d1-emea-10.sun.com>; Tue, 09 Jan 2007 10:06:19 +0000 (GMT) Date: Tue, 09 Jan 2007 10:06:19 +0000 From: Darren J Moffat Subject: Re: KIOCMKTONE (keyboard make tone) ioctl [PSARC/2007/019 Timeout: 01/15/2007] In-reply-to: <45A2ED51.7060100@Sun.COM> Sender: Darren.Moffat@Sun.COM To: David.Marx@Sun.COM Cc: James Carlson , Alan Coopersmith , PSARC@sac.sfbay.sun.com Message-id: <45A3691B.8090208@Sun.COM> MIME-version: 1.0 Content-type: text/plain; format=flowed; charset=ISO-8859-1 Content-transfer-encoding: 7BIT References: <200701081833.l08IXHss006857@sac.sfbay.sun.com> <17826.37042.294566.821610@gargle.gargle.HOWL> <45A2ED51.7060100@Sun.COM> User-Agent: Thunderbird 1.5.0.8 (X11/20061128) Status: RO Content-Length: 1279 David Marx wrote: >>> Linux and FreeBSD both have KDMKTONE ioctl. Solaris 7 >>> x86 had KDMKTONE as well, but it was removed when the console >>> redesign was completed. Adding the KIOCMKTONE ioctl brings us >>> up to the functionality in Linux and FreeBSD. >> >> >> I'm confused by this part. If everyone else uses KDMKTONE, do we have >> a benefit from being different? If so, what is it? > > I did it for consistency as all the other ioctls in kbio.h are KIOC*. Would an alias be useful here, ie #define KDMKTONE KIOCMKTONE or would having just this one one be sufficient for compatibility ? >>> I suggest Public Uncommitted as the stability level. >> >> >> Why Uncommitted? Do you anticipate this needing to change again? Or >> is the concern just that some future hardware might not be able to >> implement the ioctl the same way? (I.e., ioctl remains, but observed >> -- or heard -- functionality is different.) > > I don't anticipate changes, but never know when an errno needs to be added. Compatible addition doesn't mean you need to be Uncommitted. A Committed interface can be added to as long as it is done in a compatible way. I suspect adding a new error value would be compatible. -- Darren J Moffat From sacadmin Tue Jan 9 05:20:10 2007 Received: from sineb-mail-1.sun.com ([192.18.19.6]) by sac.sfbay.sun.com (8.13.6+Sun/8.13.6) with ESMTP id l09DK8qg001696; Tue, 9 Jan 2007 05:20:09 -0800 (PST) Received: from fe-apac-05.sun.com (fe-apac-05.sun.com [192.18.19.176] (may be forged)) by sineb-mail-1.sun.com (8.13.6+Sun/8.12.9) with ESMTP id l09DK3p9021702; Tue, 9 Jan 2007 21:20:03 +0800 (SGT) Received: from conversion-daemon.mail-apac.sun.com by mail-apac.sun.com (Sun Java System Messaging Server 6.2-6.01 (built Apr 3 2006)) id <0JBL00801RK16000@mail-apac.sun.com> (original mail from Alan.Hargreaves@Sun.COM); Tue, 09 Jan 2007 21:20:03 +0800 (SGT) Received: from [192.168.10.101] ([129.150.152.15]) by mail-apac.sun.com (Sun Java System Messaging Server 6.2-6.01 (built Apr 3 2006)) with ESMTPSA id <0JBL00IURRPCTUW0@mail-apac.sun.com>; Tue, 09 Jan 2007 21:20:03 +0800 (SGT) Date: Wed, 10 Jan 2007 00:19:01 +1100 From: Alan Hargreaves Subject: Re: KIOCMKTONE (keyboard make tone) ioctl [PSARC/2007/019 Timeout: 01/15/2007] In-reply-to: <200701081833.l08IXHss006857@sac.sfbay.sun.com> Sender: Alan.Hargreaves@Sun.COM To: Alan Coopersmith Cc: PSARC@sac.sfbay.sun.com, David.Marx@Sun.COM Message-id: <45A39645.6080907@Sun.COM> MIME-version: 1.0 Content-type: text/plain; format=flowed; charset=ISO-8859-1 Content-transfer-encoding: 7BIT References: <200701081833.l08IXHss006857@sac.sfbay.sun.com> User-Agent: Thunderbird 1.5.0.5 (X11/20060926) Status: RO Content-Length: 1028 Alan Coopersmith wrote: > I am sponsoring this case for David Marx, with a timeout of January 15, 2007. > It requests a Patch release binding. ... > 4. Technical Description: > 4.1. Details: > Proposed is adding a KIOCMKTONE ioctl to the keyboard > drivers. Its usage is similar to the KDMKTONE ioctl of > Solaris 7, as well as the KDMKTONE ioctl of FreeBSD and > linux. The KIOCMKTONE ioctl is available in keyboard > drivers. It has one integer argument. This integer > argument is composed of a lower 16 bits which is the > pitch in hertz, and the upper 16 bits which is the > duration in milli-seconds. Is ths compatible with PSARC/2006/624 Beeper Frequencies Enhancement which uses KIOCSETFREQ to set the frequency? This looks to add another method of changing the frequency. How do these two interact? alan. -- Alan Hargreaves - http://blogs.sun.com/tpenta Staff Engineer (Kernel/VOSJEC/Performance) Systems Technical Service Center Sun Microsystems From sacadmin Tue Jan 9 12:55:30 2007 Received: from sfbaymail2sca.sfbay.sun.com (sfbaymail2sca.SFBay.Sun.COM [129.145.155.42]) by sac.sfbay.sun.com (8.13.6+Sun/8.13.6) with ESMTP id l09KtU5B014635; Tue, 9 Jan 2007 12:55:30 -0800 (PST) Received: from nwk-ea-fw-1.sun.com (nwkes-gis-mail-1.SFBay.Sun.COM [10.4.134.5]) by sfbaymail2sca.sfbay.sun.com (8.13.6+Sun/8.12.10/ENSMAIL,v2.2) with ESMTP id l09KtUNq029556; Tue, 9 Jan 2007 12:55:30 -0800 (PST) Received: from d1-sfbay-09.sun.com ([192.18.39.119]) by nwk-ea-fw-1.sun.com (8.13.6+Sun/8.12.9) with ESMTP id l09KtPCp014340; Tue, 9 Jan 2007 12:55:25 -0800 (PST) Received: from conversion-daemon.d1-sfbay-09.sun.com by d1-sfbay-09.sun.com (Sun Java System Messaging Server 6.2-6.01 (built Apr 3 2006)) id <0JBM00J01COX3A00@d1-sfbay-09.sun.com> (original mail from David.Marx@Sun.COM); Tue, 09 Jan 2007 12:55:25 -0800 (PST) Received: from [129.153.3.63] by d1-sfbay-09.sun.com (Sun Java System Messaging Server 6.2-6.01 (built Apr 3 2006)) with ESMTPSA id <0JBM00M3WCSBBKMH@d1-sfbay-09.sun.com>; Tue, 09 Jan 2007 12:55:24 -0800 (PST) Date: Tue, 09 Jan 2007 12:56:38 -0800 From: David Marx Subject: Re: KIOCMKTONE (keyboard make tone) ioctl [PSARC/2007/019 Timeout: 01/15/2007] In-reply-to: <45A39645.6080907@Sun.COM> Sender: David.Marx@Sun.COM To: Alan Hargreaves Cc: Alan Coopersmith , PSARC@sac.sfbay.sun.com Reply-to: David.Marx@Sun.COM Message-id: <45A40186.3060202@Sun.COM> Organization: Sun Microsystems MIME-version: 1.0 Content-type: text/plain; format=flowed; charset=us-ascii Content-transfer-encoding: 7BIT X-Accept-Language: en-us, en References: <200701081833.l08IXHss006857@sac.sfbay.sun.com> <45A39645.6080907@Sun.COM> User-Agent: Mozilla/5.0 (X11; U; SunOS i86pc; en-US; rv:1.7) Gecko/20041221 Status: RO Content-Length: 531 Alan Hargreaves wrote: > Is ths compatible with PSARC/2006/624 Beeper Frequencies Enhancement > which uses KIOCSETFREQ to set the frequency? I have incorporated the KIOCSETFREQ changes with mine. > This looks to add another method of changing the frequency. How do these > two interact? The KIOCSETFREQ changes the frequency that is used by the system for the bell and KIOCSOUND ioctl. KIOCMKTONE defines the frequency just for the one tone that the KIOCMKTONE ioctl generates, and does not use the value set by KIOCSETFREQ. From sacadmin Tue Jan 9 13:10:34 2007 Received: from sineb-mail-1.sun.com ([192.18.19.6]) by sac.sfbay.sun.com (8.13.6+Sun/8.13.6) with ESMTP id l09LAWoL014822; Tue, 9 Jan 2007 13:10:33 -0800 (PST) Received: from fe-apac-06.sun.com (fe-apac-06.sun.com [192.18.19.177] (may be forged)) by sineb-mail-1.sun.com (8.13.6+Sun/8.12.9) with ESMTP id l09LARu1027716; Wed, 10 Jan 2007 05:10:27 +0800 (SGT) Received: from conversion-daemon.mail-apac.sun.com by mail-apac.sun.com (Sun Java System Messaging Server 6.2-6.01 (built Apr 3 2006)) id <0JBM00201D87V600@mail-apac.sun.com> (original mail from Alan.Hargreaves@Sun.COM); Wed, 10 Jan 2007 05:10:27 +0800 (SGT) Received: from [192.168.10.101] ([129.150.152.15]) by mail-apac.sun.com (Sun Java System Messaging Server 6.2-6.01 (built Apr 3 2006)) with ESMTPSA id <0JBM00ETFDHB18ZD@mail-apac.sun.com>; Wed, 10 Jan 2007 05:10:27 +0800 (SGT) Date: Wed, 10 Jan 2007 08:09:24 +1100 From: Alan Hargreaves Subject: Re: KIOCMKTONE (keyboard make tone) ioctl [PSARC/2007/019 Timeout: 01/15/2007] In-reply-to: <45A40186.3060202@Sun.COM> Sender: Alan.Hargreaves@Sun.COM To: David.Marx@Sun.COM Cc: Alan Coopersmith , PSARC@sac.sfbay.sun.com Message-id: <45A40484.2020809@Sun.COM> MIME-version: 1.0 Content-type: text/plain; format=flowed; charset=ISO-8859-1 Content-transfer-encoding: 7BIT References: <200701081833.l08IXHss006857@sac.sfbay.sun.com> <45A39645.6080907@Sun.COM> <45A40186.3060202@Sun.COM> User-Agent: Thunderbird 1.5.0.5 (X11/20060926) Status: RO Content-Length: 907 David Marx wrote: > Alan Hargreaves wrote: > >> Is ths compatible with PSARC/2006/624 Beeper Frequencies Enhancement >> which uses KIOCSETFREQ to set the frequency? > > I have incorporated the KIOCSETFREQ changes with mine. > >> This looks to add another method of changing the frequency. How do >> these two interact? > > The KIOCSETFREQ changes the frequency that is used by the system > for the bell and KIOCSOUND ioctl. KIOCMKTONE defines the frequency > just for the one tone that the KIOCMKTONE ioctl generates, and > does not use the value set by KIOCSETFREQ. Thanks David, just wanted to make sure the everything works together, seeing stuff about beeps and tones rang a bell with me for that previous case (ouch sorry for the horrid pun). alan. -- Alan Hargreaves - http://blogs.sun.com/tpenta Staff Engineer (Kernel/VOSJEC/Performance) Systems Technical Service Center Sun Microsystems From sacadmin Thu Jan 11 12:35:49 2007 Received: from sfbaymail2sca.sfbay.sun.com (sfbaymail2sca.SFBay.Sun.COM [129.145.155.42]) by sac.sfbay.sun.com (8.13.6+Sun/8.13.6) with ESMTP id l0BKZnaf017159; Thu, 11 Jan 2007 12:35:49 -0800 (PST) Received: from nwk-ea-fw-1.sun.com (nwkes-gis-mail-1.SFBay.Sun.COM [10.4.134.5]) by sfbaymail2sca.sfbay.sun.com (8.13.6+Sun/8.12.10/ENSMAIL,v2.2) with ESMTP id l0BKZn1P007688; Thu, 11 Jan 2007 12:35:49 -0800 (PST) Received: from d1-sfbay-09.sun.com ([192.18.39.119]) by nwk-ea-fw-1.sun.com (8.13.6+Sun/8.12.9) with ESMTP id l0BKZh3B015991; Thu, 11 Jan 2007 12:35:43 -0800 (PST) Received: from conversion-daemon.d1-sfbay-09.sun.com by d1-sfbay-09.sun.com (Sun Java System Messaging Server 6.2-6.01 (built Apr 3 2006)) id <0JBQ00701156AH00@d1-sfbay-09.sun.com> (original mail from David.Marx@Sun.COM); Thu, 11 Jan 2007 12:35:43 -0800 (PST) Received: from [129.153.3.63] by d1-sfbay-09.sun.com (Sun Java System Messaging Server 6.2-6.01 (built Apr 3 2006)) with ESMTPSA id <0JBQ00MG517CBKQO@d1-sfbay-09.sun.com>; Thu, 11 Jan 2007 12:35:36 -0800 (PST) Date: Thu, 11 Jan 2007 12:36:50 -0800 From: David Marx Subject: Re: KIOCMKTONE (keyboard make tone) ioctl [PSARC/2007/019 Timeout: 01/15/2007] In-reply-to: <45A3691B.8090208@Sun.COM> Sender: David.Marx@Sun.COM To: Darren J Moffat Cc: James Carlson , Alan Coopersmith , PSARC@sac.sfbay.sun.com Reply-to: David.Marx@Sun.COM Message-id: <45A69FE2.7050908@Sun.COM> Organization: Sun Microsystems MIME-version: 1.0 Content-type: text/plain; format=flowed; charset=us-ascii Content-transfer-encoding: 7BIT X-Accept-Language: en-us, en References: <200701081833.l08IXHss006857@sac.sfbay.sun.com> <17826.37042.294566.821610@gargle.gargle.HOWL> <45A2ED51.7060100@Sun.COM> <45A3691B.8090208@Sun.COM> User-Agent: Mozilla/5.0 (X11; U; SunOS i86pc; en-US; rv:1.7) Gecko/20041221 Status: RO Content-Length: 598 Darren J Moffat wrote: > Would an alias be useful here, ie > #define KDMKTONE KIOCMKTONE Currently KIOCMKTONE and KDMKTONE are not compatible. I defined the lower half of the argument to the KIOCMKTONE to be the pitch in hertz, like KIOCSETFREQ. However, the old KDSETMODE defined the lower half of the argument to be clockcycles. [clockcycles = PIT_HZ / pitch]. PIT_HZ is defined in which is x86 device specific for the i8254. Perhaps another definition of PIT_HZ should be added to kbio.h if we change to clockcycles. We can make KIOCMKTONE and KDMKTONE compatible if desired. From sacadmin Thu Jan 11 13:09:18 2007 Received: from sfbaymail1sca.SFBay.Sun.COM (sfbaymail1sca.SFBay.Sun.COM [129.145.154.35]) by sac.sfbay.sun.com (8.13.6+Sun/8.13.6) with ESMTP id l0BL9Iam018469; Thu, 11 Jan 2007 13:09:18 -0800 (PST) Received: from nwk-ea-fw-1.sun.com (nwkes-gis-mail-2.SFBay.Sun.COM [10.4.134.6]) by sfbaymail1sca.SFBay.Sun.COM (8.13.6+Sun/8.13.6/ENSMAIL,v2.2) with ESMTP id l0BL9Ijw006250; Thu, 11 Jan 2007 13:09:18 -0800 (PST) Received: from d1-sfbay-09.sun.com ([192.18.39.119]) by nwk-ea-fw-1.sun.com (8.13.6+Sun/8.12.9) with ESMTP id l0BL9CNC013215; Thu, 11 Jan 2007 13:09:12 -0800 (PST) Received: from conversion-daemon.d1-sfbay-09.sun.com by d1-sfbay-09.sun.com (Sun Java System Messaging Server 6.2-6.01 (built Apr 3 2006)) id <0JBQ00D012R70W00@d1-sfbay-09.sun.com> (original mail from Ed.Gould@Sun.COM); Thu, 11 Jan 2007 13:09:12 -0800 (PST) Received: from [129.146.106.203] by d1-sfbay-09.sun.com (Sun Java System Messaging Server 6.2-6.01 (built Apr 3 2006)) with ESMTPSA id <0JBQ00MJ62RCBLR2@d1-sfbay-09.sun.com>; Thu, 11 Jan 2007 13:09:12 -0800 (PST) Date: Thu, 11 Jan 2007 13:09:19 -0800 From: Ed Gould Subject: Re: KIOCMKTONE (keyboard make tone) ioctl [PSARC/2007/019 Timeout: 01/15/2007] In-reply-to: <45A69FE2.7050908@Sun.COM> Sender: Ed.Gould@Sun.COM To: David.Marx@Sun.COM Cc: Darren J Moffat , James Carlson , Alan Coopersmith , PSARC@sac.sfbay.sun.com Message-id: <45A6A77F.5080008@sun.com> Organization: Sun Cluster Engineering - GDD MIME-version: 1.0 Content-type: multipart/mixed; boundary="Boundary_(ID_esTwD0Ot2Xpf2Omh4mcVQw)" References: <200701081833.l08IXHss006857@sac.sfbay.sun.com> <17826.37042.294566.821610@gargle.gargle.HOWL> <45A2ED51.7060100@Sun.COM> <45A3691B.8090208@Sun.COM> <45A69FE2.7050908@Sun.COM> User-Agent: Thunderbird 1.5 (X11/20060113) Status: RO Content-Length: 929 This is a multi-part message in MIME format. --Boundary_(ID_esTwD0Ot2Xpf2Omh4mcVQw) Content-type: text/plain; format=flowed; charset=ISO-8859-1 Content-transfer-encoding: 7BIT David Marx wrote: > We can make KIOCMKTONE and KDMKTONE compatible if desired. Unless there is a convincing argument otherwise, we should be compatible. In many (most?) cases, "it's different" is equivalent to "it's wrong." -- --Ed --Boundary_(ID_esTwD0Ot2Xpf2Omh4mcVQw) Content-type: text/x-vcard; name=ed.gould.vcf; charset=utf-8 Content-transfer-encoding: 7BIT Content-disposition: attachment; filename=ed.gould.vcf begin:vcard fn:Ed Gould n:Gould;Ed org:Sun Microsystems, Inc.;Solaris Cluster adr;dom:M/S UMPK17-201;;17 Network Circle;Menlo Park;CA;94025 email;internet:ed.gould@sun.com title:File System Architect, PSARC Chair tel;work:+1.650.786.4937 x-mozilla-html:FALSE version:2.1 end:vcard --Boundary_(ID_esTwD0Ot2Xpf2Omh4mcVQw)-- From sacadmin Tue Jan 16 19:41:36 2007 Received: from sfbaymail1sca.SFBay.Sun.COM (sfbaymail1sca.SFBay.Sun.COM [129.145.154.35]) by sac.sfbay.sun.com (8.13.6+Sun/8.13.6) with ESMTP id l0H3fa1k024838; Tue, 16 Jan 2007 19:41:36 -0800 (PST) Received: from [129.146.108.211] (almas.SFBay.Sun.COM [129.146.108.211]) by sfbaymail1sca.SFBay.Sun.COM (8.13.6+Sun/8.13.6/ENSMAIL,v2.2) with ESMTP id l0H3fYaL004979; Tue, 16 Jan 2007 19:41:34 -0800 (PST) Message-ID: <45AD9AEE.3010101@sun.com> Date: Tue, 16 Jan 2007 19:41:34 -0800 From: Alan Coopersmith User-Agent: Thunderbird 1.5.0.8 (X11/20061113) MIME-Version: 1.0 To: Ed Gould CC: David.Marx@sun.com, Darren J Moffat , James Carlson , Alan Coopersmith , PSARC@sac.sfbay.sun.com Subject: Re: KIOCMKTONE (keyboard make tone) ioctl [PSARC/2007/019 Timeout: 01/15/2007] References: <200701081833.l08IXHss006857@sac.sfbay.sun.com> <17826.37042.294566.821610@gargle.gargle.HOWL> <45A2ED51.7060100@Sun.COM> <45A3691B.8090208@Sun.COM> <45A69FE2.7050908@Sun.COM> <45A6A77F.5080008@sun.com> In-Reply-To: <45A6A77F.5080008@sun.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Status: RO Content-Length: 665 Ed Gould wrote: > David Marx wrote: >> We can make KIOCMKTONE and KDMKTONE compatible if desired. > > Unless there is a convincing argument otherwise, we should be > compatible. In many (most?) cases, "it's different" is equivalent to > "it's wrong." David responded offline that he'll change to be compatible, which will require adding to the #define of: #define PIT_HZ 1193182 /* 8254's cycles per second */ I'll let the timer continue running until tomorrow's PSARC meeting for any further comments before closing. -- -Alan Coopersmith- alan.coopersmith@sun.com Sun Microsystems, Inc. - X Window System Engineering From sacadmin Wed Jan 17 16:28:15 2007 Received: from sfbaymail1sca.SFBay.Sun.COM (sfbaymail1sca.SFBay.Sun.COM [129.145.154.35]) by sac.sfbay.sun.com (8.13.6+Sun/8.13.6) with ESMTP id l0I0SFr4027559 for ; Wed, 17 Jan 2007 16:28:15 -0800 (PST) Received: from [129.146.108.211] (almas.SFBay.Sun.COM [129.146.108.211]) by sfbaymail1sca.SFBay.Sun.COM (8.13.6+Sun/8.13.6/ENSMAIL,v2.2) with ESMTP id l0I0SEOJ015651; Wed, 17 Jan 2007 16:28:14 -0800 (PST) Message-ID: <45AEBF1E.1070700@sun.com> Date: Wed, 17 Jan 2007 16:28:14 -0800 From: Alan Coopersmith User-Agent: Thunderbird 1.5.0.8 (X11/20061113) MIME-Version: 1.0 To: David.Marx@sun.com CC: PSARC@sac.sfbay.sun.com Subject: Re: KIOCMKTONE (keyboard make tone) ioctl [PSARC/2007/019 Timeout: 01/15/2007] References: <200701081833.l08IXHss006857@sac.sfbay.sun.com> In-Reply-To: <200701081833.l08IXHss006857@sac.sfbay.sun.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Status: RO Content-Length: 165 This case was approved during ARC business today. -- -Alan Coopersmith- alan.coopersmith@sun.com Sun Microsystems, Inc. - X Window System Engineering