Re: Sound server issue
On Wednesday 05 May 2004 18:06, David Wassman wrote: I finally got it working using the manual settings in the LINT file. My last question is how to configure the secondary DMA channel. The man pages for sbc: The value of flags specifies the secondary DMA channel. If the secondary DMA channel is C, set the flags to (C | 0x10). For a sound card without the secondary DMA channel, the flags should be set to zero. This is the sbc0 I am using device sbc0 at isa? port 0x220 irq 5 drq 1 flags 0x15 I know the settings for the card (they are set in the BIOS). It has a 8 bit channel at DMA 1 and a 16-bit at DMA 5. Am I right in guessing that [drq 1] is the DMA designation? And then how do you get the second DMA channel active? man device.hints explains that drq is the DMA channel number. You enable the secondary DMA channel 5 by passing flags 0x15 to the sound driver. If i read the ess.c source correctly, for pcm-playback, the secondary DMA channel only will be used in duplex mode. The interesting point is that duplex mode is disabled by default in the ess driver. The author of the program writes: /* audio2 never generates irqs and sounds very noisy */ I think I only have 8-bit sound as wav files are sounding pretty crappy. Am I right in thinking that the man page should read like this: Did you try to overide the default sound device in your apps to /dev/dspW0.0 or /dev/dspW0.1? man pcm describes how to play around with the DMA bufferspace size. Details of the ESS1869 are available in the chipset specs: http://www.diamondsystems.com/files/binaries/ES1869techmanual.pdf If the secondary DMA channel is C (where C is the number of the DMA channel) then set the flags to (C | 0x10) Yes, the bitwise or ensures that bit 4 in flags is set. Or is C a DMA channel of some weird type? no :-) maybe C means Channel. regards ch Again thanks for the help. David Wassman Halcyon DIR Dive Systems Director of Technical Services and Quality Control Office: 1-800-425-2966 ext 315 Fax: 386-454-0815 Email: [EMAIL PROTECTED] [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED] pgpg0auWogHmb.pgp Description: signature
RE: Sound server issue
Thanks again and for all the help. I will mess around with it. I am sure I can figure it out now that I no where to look. I appreciate all the help/ David Wassman Halcyon DIR Dive Systems Director of Technical Services and Quality Control Office: 1-800-425-2966 ext 315 Fax: 386-454-0815 Email: [EMAIL PROTECTED] -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Christian Hiris Sent: Thursday, May 06, 2004 6:41 AM To: David Wassman Cc: [EMAIL PROTECTED] Subject: Re: Sound server issue On Wednesday 05 May 2004 18:06, David Wassman wrote: I finally got it working using the manual settings in the LINT file. My last question is how to configure the secondary DMA channel. The man pages for sbc: The value of flags specifies the secondary DMA channel. If the secondary DMA channel is C, set the flags to (C | 0x10). For a sound card without the secondary DMA channel, the flags should be set to zero. This is the sbc0 I am using device sbc0 at isa? port 0x220 irq 5 drq 1 flags 0x15 I know the settings for the card (they are set in the BIOS). It has a 8 bit channel at DMA 1 and a 16-bit at DMA 5. Am I right in guessing that [drq 1] is the DMA designation? And then how do you get the second DMA channel active? man device.hints explains that drq is the DMA channel number. You enable the secondary DMA channel 5 by passing flags 0x15 to the sound driver. If i read the ess.c source correctly, for pcm-playback, the secondary DMA channel only will be used in duplex mode. The interesting point is that duplex mode is disabled by default in the ess driver. The author of the program writes: /* audio2 never generates irqs and sounds very noisy */ I think I only have 8-bit sound as wav files are sounding pretty crappy. Am I right in thinking that the man page should read like this: Did you try to overide the default sound device in your apps to /dev/dspW0.0 or /dev/dspW0.1? man pcm describes how to play around with the DMA bufferspace size. Details of the ESS1869 are available in the chipset specs: http://www.diamondsystems.com/files/binaries/ES1869techmanual.pdf If the secondary DMA channel is C (where C is the number of the DMA channel) then set the flags to (C | 0x10) Yes, the bitwise or ensures that bit 4 in flags is set. Or is C a DMA channel of some weird type? no :-) maybe C means Channel. regards ch Again thanks for the help. David Wassman Halcyon DIR Dive Systems Director of Technical Services and Quality Control Office: 1-800-425-2966 ext 315 Fax: 386-454-0815 Email: [EMAIL PROTECTED] [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED] ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED]
RE: Sound server issue
I finally got it working using the manual settings in the LINT file. My last question is how to configure the secondary DMA channel. The man pages for sbc: The value of flags specifies the secondary DMA channel. If the secondary DMA channel is C, set the flags to (C | 0x10). For a sound card without the secondary DMA channel, the flags should be set to zero. This is the sbc0 I am using device sbc0 at isa? port 0x220 irq 5 drq 1 flags 0x15 I know the settings for the card (they are set in the BIOS). It has a 8 bit channel at DMA 1 and a 16-bit at DMA 5. Am I right in guessing that [drq 1] is the DMA designation? And then how do you get the second DMA channel active? I think I only have 8-bit sound as wav files are sounding pretty crappy. Am I right in thinking that the man page should read like this: If the secondary DMA channel is C (where C is the number of the DMA channel) then set the flags to (C | 0x10) Or is C a DMA channel of some weird type? Again thanks for the help. David Wassman Halcyon DIR Dive Systems Director of Technical Services and Quality Control Office: 1-800-425-2966 ext 315 Fax: 386-454-0815 Email: [EMAIL PROTECTED] -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Christian Hiris Sent: Tuesday, May 04, 2004 6:10 PM To: [EMAIL PROTECTED] Cc: David Wassman Subject: Re: Sound server issue On Tuesday 04 May 2004 07:14, David Wassman wrote: I have tried all that (recompile the kernel with the devices pcm and sbc added) but when I type dmesg | grep ESS Nothing happens. I am going to try loading sbc manually and not PNP and see if that works. Any other suggestions? Yes David, some more suggestions: 1. If possible, boot your system from win to figure out irq and port settings of your soundcard. Then enter the win settings into /boot/device.hints config. from /usr/src/sys/conf/NOTES: # For non-PnP cards: device sbc hint.sbc.0.at=isa hint.sbc.0.port=0x220 hint.sbc.0.irq=5 hint.sbc.0.drq=1 hint.sbc.0.flags=0x15 2. Some DSDTs expext to find a microsoft os on your machine. in case of this the tunable hw.acpi.osname can be set to the expexted os-name (man 4 acpi). 3. You can use acpidump(8) to disassemble the ACPI DSDT table to ASL and dump it to a file. Edit any suspect code in there and use iasl(8) to recompile ASL to AML bytecode. The resulting bytecode can be loaded from userland instead of the original AML code by adding the lines acpi_dsdt_load=YES acpi_dsdt_name=/boot/your_dsdt.aml to your /boot/loader.conf. Peter Schultz has written an ACPI howto, which describes step by step how to fix your DSDT. http://bis.midco.net/pmes/acpi.html regards ch [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED] ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED]
Re: Sound server issue
On Tuesday 04 May 2004 07:14, David Wassman wrote: I have tried all that (recompile the kernel with the devices pcm and sbc added) but when I type dmesg | grep ESS Nothing happens. I am going to try loading sbc manually and not PNP and see if that works. Any other suggestions? Yes David, some more suggestions: 1. If possible, boot your system from win to figure out irq and port settings of your soundcard. Then enter the win settings into /boot/device.hints config. from /usr/src/sys/conf/NOTES: # For non-PnP cards: device sbc hint.sbc.0.at=isa hint.sbc.0.port=0x220 hint.sbc.0.irq=5 hint.sbc.0.drq=1 hint.sbc.0.flags=0x15 2. Some DSDTs expext to find a microsoft os on your machine. in case of this the tunable hw.acpi.osname can be set to the expexted os-name (man 4 acpi). 3. You can use acpidump(8) to disassemble the ACPI DSDT table to ASL and dump it to a file. Edit any suspect code in there and use iasl(8) to recompile ASL to AML bytecode. The resulting bytecode can be loaded from userland instead of the original AML code by adding the lines acpi_dsdt_load=YES acpi_dsdt_name=/boot/your_dsdt.aml to your /boot/loader.conf. Peter Schultz has written an ACPI howto, which describes step by step how to fix your DSDT. http://bis.midco.net/pmes/acpi.html regards ch [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED] pgp0.pgp Description: signature
RE: Sound server issue
Have the same issue on my Compaq Presario 1200. FreeBSD 5.2.1 Has anyone else addressed this issue? Sincerely, Robert T. Covell President / Owner Rolet Internet Services, LLC Web: www.rolet.com Email: [EMAIL PROTECTED] Phone: 816.471.1095 Fax: 816.471.3447 24x7: 816.210.7145 -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of David Wassman Sent: Sunday, May 02, 2004 8:02 PM To: [EMAIL PROTECTED] Subject: Sound server issue I am running on a Compaq Presario 1610 with 80M Ram at 133mghz: FreeBSD 4.8 XFree86 4.4.0 KDE 3.1 When I get my desktop up I get this message. Sound server informational message: Error while initializing the sound driver: device/dev/dsp can't be opened (Device not configured) the sound server will continue, using the null output device. Does this mean the soundcard is not support? And if not, how do you configure the sound server? Any help will be appreciated. _ Is your PC infected? Get a FREE online computer virus scan from McAfee® Security. http://clinic.mcafee.com/clinic/ibuy/campaign.asp?cid=3963 ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED] ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED]
RE: Sound server issue
What kind of sound card is in the Desktop -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of David Wassman Sent: Sunday, May 02, 2004 9:02 PM To: [EMAIL PROTECTED] Subject: Sound server issue I am running on a Compaq Presario 1610 with 80M Ram at 133mghz: FreeBSD 4.8 XFree86 4.4.0 KDE 3.1 When I get my desktop up I get this message. Sound server informational message: Error while initializing the sound driver: device/dev/dsp can't be opened (Device not configured) the sound server will continue, using the null output device. Does this mean the soundcard is not support? And if not, how do you configure the sound server? Any help will be appreciated. _ Is your PC infected? Get a FREE online computer virus scan from McAfee(r) Security. http://clinic.mcafee.com/clinic/ibuy/campaign.asp?cid=3963 ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED] ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED]
RE: Sound server issue
Not desktop. Laptop. I am not sure exactly what brand of soundcard. Was hoping someone knew out there and knew how to correct this. From: Peters Micheal A Contr GSI/SCBN [EMAIL PROTECTED] To: [EMAIL PROTECTED] Subject: RE: Sound server issue Date: Mon, 3 May 2004 12:51:40 -0400 What kind of sound card is in the Desktop -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of David Wassman Sent: Sunday, May 02, 2004 9:02 PM To: [EMAIL PROTECTED] Subject: Sound server issue I am running on a Compaq Presario 1610 with 80M Ram at 133mghz: FreeBSD 4.8 XFree86 4.4.0 KDE 3.1 When I get my desktop up I get this message. Sound server informational message: Error while initializing the sound driver: device/dev/dsp can't be opened (Device not configured) the sound server will continue, using the null output device. Does this mean the soundcard is not support? And if not, how do you configure the sound server? Any help will be appreciated. _ Is your PC infected? Get a FREE online computer virus scan from McAfee(r) Security. http://clinic.mcafee.com/clinic/ibuy/campaign.asp?cid=3963 ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED] ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED] _ FREE pop-up blocking with the new MSN Toolbar get it now! http://toolbar.msn.com/go/onm00200415ave/direct/01/ ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED]
RE: Sound server issue
From HP/Compaq website the soundcard driver for Windows is ESS 1869/1887/1888 Audio Driver. I am guessing then the soundcard is ESS (whatever that means). I see on the handbook that ESS Solo-1/1E is supported. Does this driver work and how do you get FreeBSD to load it? From: David Wassman [EMAIL PROTECTED] To: [EMAIL PROTECTED], [EMAIL PROTECTED] Subject: RE: Sound server issue Date: Mon, 03 May 2004 13:34:58 -0400 Not desktop. Laptop. I am not sure exactly what brand of soundcard. Was hoping someone knew out there and knew how to correct this. From: Peters Micheal A Contr GSI/SCBN [EMAIL PROTECTED] To: [EMAIL PROTECTED] Subject: RE: Sound server issue Date: Mon, 3 May 2004 12:51:40 -0400 What kind of sound card is in the Desktop -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of David Wassman Sent: Sunday, May 02, 2004 9:02 PM To: [EMAIL PROTECTED] Subject: Sound server issue I am running on a Compaq Presario 1610 with 80M Ram at 133mghz: FreeBSD 4.8 XFree86 4.4.0 KDE 3.1 When I get my desktop up I get this message. Sound server informational message: Error while initializing the sound driver: device/dev/dsp can't be opened (Device not configured) the sound server will continue, using the null output device. Does this mean the soundcard is not support? And if not, how do you configure the sound server? Any help will be appreciated. _ Is your PC infected? Get a FREE online computer virus scan from McAfee(r) Security. http://clinic.mcafee.com/clinic/ibuy/campaign.asp?cid=3963 ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED] ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED] _ FREE pop-up blocking with the new MSN Toolbar get it now! http://toolbar.msn.com/go/onm00200415ave/direct/01/ ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED] _ Express yourself with the new version of MSN Messenger! Download today - it's FREE! http://messenger.msn.com/go/onm00200471ave/direct/01/ ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED]
Re: Sound server issue
I have a 1200 at home. Unfortunately, I don't have access to it at the moment. The way I found out which driver to use was to do a kldload snd_driver to load all drivers and then start unloading individual drivers until it complained about the module being in use. David Wassman wrote: Not desktop. Laptop. I am not sure exactly what brand of soundcard. Was hoping someone knew out there and knew how to correct this. From: Peters Micheal A Contr GSI/SCBN [EMAIL PROTECTED] To: [EMAIL PROTECTED] Subject: RE: Sound server issue Date: Mon, 3 May 2004 12:51:40 -0400 What kind of sound card is in the Desktop -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of David Wassman Sent: Sunday, May 02, 2004 9:02 PM To: [EMAIL PROTECTED] Subject: Sound server issue I am running on a Compaq Presario 1610 with 80M Ram at 133mghz: FreeBSD 4.8 XFree86 4.4.0 KDE 3.1 When I get my desktop up I get this message. Sound server informational message: Error while initializing the sound driver: device/dev/dsp can't be opened (Device not configured) the sound server will continue, using the null output device. Does this mean the soundcard is not support? And if not, how do you configure the sound server? Any help will be appreciated. ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED]
Re: Sound server issue
On Monday 03 May 2004 19:52, David Wassman wrote: From HP/Compaq website the soundcard driver for Windows is ESS 1869/1887/1888 Audio Driver. I am guessing then the soundcard is ESS (whatever that means). I see on the handbook that ESS Solo-1/1E is supported. Does this driver work and how do you get FreeBSD to load it? I have an ESS1869 card running in an old Compaq Presario Desktop on freebsd 5.1. i added devices pcm and sbc to my kernel config and built a new kernel: device pcm device sbc the soundcard has been identified as: # dmesg | grep ESS sbc0: ESS ES1869 at port 0x330-0x331,0x388-0x38b,0x220-0x22f irq 5 drq 0,1 on isa0 pcm0: ESS 18xx DSP on sbc0 # cat /dev/sndstat FreeBSD Audio Driver (newpcm) Installed devices: pcm0: ESS 1869 DSP at io 0x220 irq 5 drq 1:0 bufsz 4096 (1p/1r/0v channels duplex default) some more information is available via 'man 4 sbc'. regards ch ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED] pgp0.pgp Description: signature
Re: Sound server issue
I have tried all that (recompile the kernel with the devices pcm and sbc added) but when I type dmesg | grep ESS Nothing happens. I am going to try loading sbc manually and not PNP and see if that works. Any other suggestions? From: Christian Hiris [EMAIL PROTECTED] To: [EMAIL PROTECTED] CC: David Wassman [EMAIL PROTECTED], Robert Covell [EMAIL PROTECTED] Subject: Re: Sound server issue Date: Tue, 4 May 2004 02:20:23 +0200 On Monday 03 May 2004 19:52, David Wassman wrote: From HP/Compaq website the soundcard driver for Windows is ESS 1869/1887/1888 Audio Driver. I am guessing then the soundcard is ESS (whatever that means). I see on the handbook that ESS Solo-1/1E is supported. Does this driver work and how do you get FreeBSD to load it? I have an ESS1869 card running in an old Compaq Presario Desktop on freebsd 5.1. i added devices pcm and sbc to my kernel config and built a new kernel: device pcm device sbc the soundcard has been identified as: # dmesg | grep ESS sbc0: ESS ES1869 at port 0x330-0x331,0x388-0x38b,0x220-0x22f irq 5 drq 0,1 on isa0 pcm0: ESS 18xx DSP on sbc0 # cat /dev/sndstat FreeBSD Audio Driver (newpcm) Installed devices: pcm0: ESS 1869 DSP at io 0x220 irq 5 drq 1:0 bufsz 4096 (1p/1r/0v channels duplex default) some more information is available via 'man 4 sbc'. regards ch ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED] attach3 _ Watch LIVE baseball games on your computer with MLB.TV, included with MSN Premium! http://join.msn.com/?page=features/mlbpgmarket=en-us/go/onm00200439ave/direct/01/ ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED]
