* 2.6.0-test1: ALSA problem
@ 2003-07-15 5:18 Amit Shah
2003-07-15 14:57 ` Chris Meadors
0 siblings, 1 reply; 8+ messages in thread
From: Amit Shah @ 2003-07-15 5:18 UTC (permalink / raw)
To: linux-kernel
I don't know what the problem is exactly, since alsa shows it found one
card... I'm using debian woody with alsa-base installed. Even if alsa shows
one card detected, it doesn't play. (It doesn't recognize /dev/dsp?)
Advanced Linux Sound Architecture Driver Version 0.9.4 (Mon Jun 09 12:01:18
2003 UTC).
kobject_register failed for Ensoniq AudioPCI (-17)
Call Trace:
[<c01f6b8a>] kobject_register+0x32/0x48
[<c0248a1b>] bus_add_driver+0x3f/0xa0
[<c0248e0a>] driver_register+0x36/0x3c
[<c01fb236>] pci_register_driver+0x6a/0x90
[<c04117ba>] alsa_card_ens137x_init+0xe/0x3c
[<c03f86f5>] do_initcalls+0x39/0x94
[<c03f876c>] do_basic_setup+0x1c/0x20
[<c010509b>] init+0x33/0x188
[<c0105068>] init+0x0/0x188
[<c0107145>] kernel_thread_helper+0x5/0xc
ALSA device list:
#0: Intel 82801BA-ICH2 at 0xe800, irq 17
--
Amit Shah
http://amitshah.nav.to/
Why do you want to read your code?
The machine will.
-- Sunil Beta
^ permalink raw reply [flat|nested] 8+ messages in thread* Re: 2.6.0-test1: ALSA problem 2003-07-15 5:18 2.6.0-test1: ALSA problem Amit Shah @ 2003-07-15 14:57 ` Chris Meadors 2003-07-15 15:11 ` Takashi Iwai 0 siblings, 1 reply; 8+ messages in thread From: Chris Meadors @ 2003-07-15 14:57 UTC (permalink / raw) To: Amit Shah; +Cc: linux-kernel, alsa-devel On Tue, 2003-07-15 at 01:18, Amit Shah wrote: > I don't know what the problem is exactly, since alsa shows it found one > card... I'm using debian woody with alsa-base installed. Even if alsa shows > one card detected, it doesn't play. (It doesn't recognize /dev/dsp?) > > > Advanced Linux Sound Architecture Driver Version 0.9.4 (Mon Jun 09 12:01:18 > 2003 UTC). > kobject_register failed for Ensoniq AudioPCI (-17) > Call Trace: > [<c01f6b8a>] kobject_register+0x32/0x48 > [<c0248a1b>] bus_add_driver+0x3f/0xa0 > [<c0248e0a>] driver_register+0x36/0x3c > [<c01fb236>] pci_register_driver+0x6a/0x90 > [<c04117ba>] alsa_card_ens137x_init+0xe/0x3c > [<c03f86f5>] do_initcalls+0x39/0x94 > [<c03f876c>] do_basic_setup+0x1c/0x20 > [<c010509b>] init+0x33/0x188 > [<c0105068>] init+0x0/0x188 > [<c0107145>] kernel_thread_helper+0x5/0xc > > ALSA device list: > #0: Intel 82801BA-ICH2 at 0xe800, irq 17 I see exactly the same thing with my Sound Blaster 16 PCI. Output of lspci: 02:06.0 Multimedia audio controller: Ensoniq 5880 AudioPCI (rev 02) Subsystem: Ensoniq Creative Sound Blaster AudioPCI128 Flags: bus master, slow devsel, latency 96, IRQ 18 I/O ports at 3400 [size=64] Capabilities: [dc] Power Management version 1 I'm also CCing alsa-devel, but I'm not on the list, hopefully a moderator will pick this up though. -- Chris ^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: 2.6.0-test1: ALSA problem 2003-07-15 14:57 ` Chris Meadors @ 2003-07-15 15:11 ` Takashi Iwai 2003-07-15 15:17 ` Chris Meadors ` (2 more replies) 0 siblings, 3 replies; 8+ messages in thread From: Takashi Iwai @ 2003-07-15 15:11 UTC (permalink / raw) To: Chris Meadors; +Cc: Amit Shah, linux-kernel, alsa-devel At 15 Jul 2003 10:57:55 -0400, Chris Meadors wrote: > > On Tue, 2003-07-15 at 01:18, Amit Shah wrote: > > I don't know what the problem is exactly, since alsa shows it found one > > card... I'm using debian woody with alsa-base installed. Even if alsa shows > > one card detected, it doesn't play. (It doesn't recognize /dev/dsp?) > > > > > > Advanced Linux Sound Architecture Driver Version 0.9.4 (Mon Jun 09 12:01:18 > > 2003 UTC). > > kobject_register failed for Ensoniq AudioPCI (-17) > > Call Trace: > > [<c01f6b8a>] kobject_register+0x32/0x48 > > [<c0248a1b>] bus_add_driver+0x3f/0xa0 > > [<c0248e0a>] driver_register+0x36/0x3c > > [<c01fb236>] pci_register_driver+0x6a/0x90 > > [<c04117ba>] alsa_card_ens137x_init+0xe/0x3c > > [<c03f86f5>] do_initcalls+0x39/0x94 > > [<c03f876c>] do_basic_setup+0x1c/0x20 > > [<c010509b>] init+0x33/0x188 > > [<c0105068>] init+0x0/0x188 > > [<c0107145>] kernel_thread_helper+0x5/0xc > > > > ALSA device list: > > #0: Intel 82801BA-ICH2 at 0xe800, irq 17 > > I see exactly the same thing with my Sound Blaster 16 PCI. hmm, something gets wrong when no irq is generated and the pcm stream is forced to be closed. i'll check this. are you using a UP kernel or an SMP kernel? > Output of lspci: > > 02:06.0 Multimedia audio controller: Ensoniq 5880 AudioPCI (rev 02) > Subsystem: Ensoniq Creative Sound Blaster AudioPCI128 > Flags: bus master, slow devsel, latency 96, IRQ 18 > I/O ports at 3400 [size=64] > Capabilities: [dc] Power Management version 1 > > I'm also CCing alsa-devel, but I'm not on the list, hopefully a > moderator will pick this up though. most likely you post won't appear on the list. the posts by non-subscribers are passed to the moderator, Dave Null. -- Takashi Iwai <tiwai@suse.de> SuSE Linux AG - www.suse.de ALSA Developer ALSA Project - www.alsa-project.org ^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: 2.6.0-test1: ALSA problem 2003-07-15 15:11 ` Takashi Iwai @ 2003-07-15 15:17 ` Chris Meadors 2003-07-15 15:33 ` [Alsa-devel] " Jaroslav Kysela 2003-07-16 4:50 ` Amit Shah 2 siblings, 0 replies; 8+ messages in thread From: Chris Meadors @ 2003-07-15 15:17 UTC (permalink / raw) To: Takashi Iwai; +Cc: Amit Shah, linux-kernel On Tue, 2003-07-15 at 11:11, Takashi Iwai wrote: > hmm, something gets wrong when no irq is generated and the pcm stream > is forced to be closed. i'll check this. > > are you using a UP kernel or an SMP kernel? UP but on a dual Athlon board with APIC and IO-APIC enabled. > most likely you post won't appear on the list. > the posts by non-subscribers are passed to the moderator, Dave Null. Okay, trimming them from the CC list. -- Chris ^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: [Alsa-devel] Re: 2.6.0-test1: ALSA problem 2003-07-15 15:11 ` Takashi Iwai 2003-07-15 15:17 ` Chris Meadors @ 2003-07-15 15:33 ` Jaroslav Kysela 2003-07-15 15:37 ` Takashi Iwai 2003-07-16 4:50 ` Amit Shah 2 siblings, 1 reply; 8+ messages in thread From: Jaroslav Kysela @ 2003-07-15 15:33 UTC (permalink / raw) To: Takashi Iwai; +Cc: Chris Meadors, Amit Shah, linux-kernel, alsa-devel On Tue, 15 Jul 2003, Takashi Iwai wrote: > At 15 Jul 2003 10:57:55 -0400, > Chris Meadors wrote: > > > > On Tue, 2003-07-15 at 01:18, Amit Shah wrote: > > > I don't know what the problem is exactly, since alsa shows it found one > > > card... I'm using debian woody with alsa-base installed. Even if alsa shows > > > one card detected, it doesn't play. (It doesn't recognize /dev/dsp?) > > > > > > > > > Advanced Linux Sound Architecture Driver Version 0.9.4 (Mon Jun 09 12:01:18 > > > 2003 UTC). > > > kobject_register failed for Ensoniq AudioPCI (-17) > > > Call Trace: > > > [<c01f6b8a>] kobject_register+0x32/0x48 > > > [<c0248a1b>] bus_add_driver+0x3f/0xa0 > > > [<c0248e0a>] driver_register+0x36/0x3c > > > [<c01fb236>] pci_register_driver+0x6a/0x90 > > > [<c04117ba>] alsa_card_ens137x_init+0xe/0x3c > > > [<c03f86f5>] do_initcalls+0x39/0x94 > > > [<c03f876c>] do_basic_setup+0x1c/0x20 > > > [<c010509b>] init+0x33/0x188 > > > [<c0105068>] init+0x0/0x188 > > > [<c0107145>] kernel_thread_helper+0x5/0xc > > > > > > ALSA device list: > > > #0: Intel 82801BA-ICH2 at 0xe800, irq 17 > > > > I see exactly the same thing with my Sound Blaster 16 PCI. > > > hmm, something gets wrong when no irq is generated and the pcm stream > is forced to be closed. i'll check this. > > are you using a UP kernel or an SMP kernel? It might be related that we have not initialized the owner field from the pci_dev structure for 2.6 kernels. I will fix that soon. Jaroslav ----- Jaroslav Kysela <perex@suse.cz> Linux Kernel Sound Maintainer ALSA Project, SuSE Labs ^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: [Alsa-devel] Re: 2.6.0-test1: ALSA problem 2003-07-15 15:33 ` [Alsa-devel] " Jaroslav Kysela @ 2003-07-15 15:37 ` Takashi Iwai 2003-07-15 16:12 ` Takashi Iwai 0 siblings, 1 reply; 8+ messages in thread From: Takashi Iwai @ 2003-07-15 15:37 UTC (permalink / raw) To: Jaroslav Kysela; +Cc: Chris Meadors, Amit Shah, linux-kernel At Tue, 15 Jul 2003 17:33:14 +0200 (CEST), Jaroslav Kysela wrote: > > On Tue, 15 Jul 2003, Takashi Iwai wrote: > > > At 15 Jul 2003 10:57:55 -0400, > > Chris Meadors wrote: > > > > > > On Tue, 2003-07-15 at 01:18, Amit Shah wrote: > > > > I don't know what the problem is exactly, since alsa shows it found one > > > > card... I'm using debian woody with alsa-base installed. Even if alsa shows > > > > one card detected, it doesn't play. (It doesn't recognize /dev/dsp?) > > > > > > > > > > > > Advanced Linux Sound Architecture Driver Version 0.9.4 (Mon Jun 09 12:01:18 > > > > 2003 UTC). > > > > kobject_register failed for Ensoniq AudioPCI (-17) > > > > Call Trace: > > > > [<c01f6b8a>] kobject_register+0x32/0x48 > > > > [<c0248a1b>] bus_add_driver+0x3f/0xa0 > > > > [<c0248e0a>] driver_register+0x36/0x3c > > > > [<c01fb236>] pci_register_driver+0x6a/0x90 > > > > [<c04117ba>] alsa_card_ens137x_init+0xe/0x3c > > > > [<c03f86f5>] do_initcalls+0x39/0x94 > > > > [<c03f876c>] do_basic_setup+0x1c/0x20 > > > > [<c010509b>] init+0x33/0x188 > > > > [<c0105068>] init+0x0/0x188 > > > > [<c0107145>] kernel_thread_helper+0x5/0xc > > > > > > > > ALSA device list: > > > > #0: Intel 82801BA-ICH2 at 0xe800, irq 17 > > > > > > I see exactly the same thing with my Sound Blaster 16 PCI. > > > > > > hmm, something gets wrong when no irq is generated and the pcm stream > > is forced to be closed. i'll check this. > > > > are you using a UP kernel or an SMP kernel? > > It might be related that we have not initialized the owner field from the > pci_dev structure for 2.6 kernels. I will fix that soon. hmm, it might be also different -- i once experienced a similar behavior on 2.4 kernel, too. i'll try to reproduce it now... Takashi ^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: [Alsa-devel] Re: 2.6.0-test1: ALSA problem 2003-07-15 15:37 ` Takashi Iwai @ 2003-07-15 16:12 ` Takashi Iwai 0 siblings, 0 replies; 8+ messages in thread From: Takashi Iwai @ 2003-07-15 16:12 UTC (permalink / raw) To: Jaroslav Kysela; +Cc: Chris Meadors, Amit Shah, linux-kernel At Tue, 15 Jul 2003 17:37:16 +0200, I wrote: > > At Tue, 15 Jul 2003 17:33:14 +0200 (CEST), > Jaroslav Kysela wrote: > > > > On Tue, 15 Jul 2003, Takashi Iwai wrote: > > > > > At 15 Jul 2003 10:57:55 -0400, > > > Chris Meadors wrote: > > > > > > > > On Tue, 2003-07-15 at 01:18, Amit Shah wrote: > > > > > I don't know what the problem is exactly, since alsa shows it found one > > > > > card... I'm using debian woody with alsa-base installed. Even if alsa shows > > > > > one card detected, it doesn't play. (It doesn't recognize /dev/dsp?) > > > > > > > > > > > > > > > Advanced Linux Sound Architecture Driver Version 0.9.4 (Mon Jun 09 12:01:18 > > > > > 2003 UTC). > > > > > kobject_register failed for Ensoniq AudioPCI (-17) > > > > > Call Trace: > > > > > [<c01f6b8a>] kobject_register+0x32/0x48 > > > > > [<c0248a1b>] bus_add_driver+0x3f/0xa0 > > > > > [<c0248e0a>] driver_register+0x36/0x3c > > > > > [<c01fb236>] pci_register_driver+0x6a/0x90 > > > > > [<c04117ba>] alsa_card_ens137x_init+0xe/0x3c > > > > > [<c03f86f5>] do_initcalls+0x39/0x94 > > > > > [<c03f876c>] do_basic_setup+0x1c/0x20 > > > > > [<c010509b>] init+0x33/0x188 > > > > > [<c0105068>] init+0x0/0x188 > > > > > [<c0107145>] kernel_thread_helper+0x5/0xc > > > > > > > > > > ALSA device list: > > > > > #0: Intel 82801BA-ICH2 at 0xe800, irq 17 > > > > > > > > I see exactly the same thing with my Sound Blaster 16 PCI. > > > > > > > > > hmm, something gets wrong when no irq is generated and the pcm stream > > > is forced to be closed. i'll check this. > > > > > > are you using a UP kernel or an SMP kernel? > > > > It might be related that we have not initialized the owner field from the > > pci_dev structure for 2.6 kernels. I will fix that soon. > > hmm, it might be also different -- i once experienced a similar > behavior on 2.4 kernel, too. i'll try to reproduce it now... err, sorry, i mixed up different posts there. the bug found here is likely the missing entry. Takashi ^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: 2.6.0-test1: ALSA problem 2003-07-15 15:11 ` Takashi Iwai 2003-07-15 15:17 ` Chris Meadors 2003-07-15 15:33 ` [Alsa-devel] " Jaroslav Kysela @ 2003-07-16 4:50 ` Amit Shah 2 siblings, 0 replies; 8+ messages in thread From: Amit Shah @ 2003-07-16 4:50 UTC (permalink / raw) To: Takashi Iwai, Chris Meadors; +Cc: linux-kernel On Tuesday 15 Jul 2003 20:41, Takashi Iwai wrote: > At 15 Jul 2003 10:57:55 -0400, > > Chris Meadors wrote: > > On Tue, 2003-07-15 at 01:18, Amit Shah wrote: > > > I don't know what the problem is exactly, since alsa shows it found > > > one card... I'm using debian woody with alsa-base installed. Even if > > > alsa shows one card detected, it doesn't play. (It doesn't recognize > > > /dev/dsp?) > > > > > > > > > Advanced Linux Sound Architecture Driver Version 0.9.4 (Mon Jun 09 > > > 12:01:18 2003 UTC). > > > kobject_register failed for Ensoniq AudioPCI (-17) > > > Call Trace: > > > [<c01f6b8a>] kobject_register+0x32/0x48 > > > [<c0248a1b>] bus_add_driver+0x3f/0xa0 > > > [<c0248e0a>] driver_register+0x36/0x3c > > > [<c01fb236>] pci_register_driver+0x6a/0x90 > > > [<c04117ba>] alsa_card_ens137x_init+0xe/0x3c > > > [<c03f86f5>] do_initcalls+0x39/0x94 > > > [<c03f876c>] do_basic_setup+0x1c/0x20 > > > [<c010509b>] init+0x33/0x188 > > > [<c0105068>] init+0x0/0x188 > > > [<c0107145>] kernel_thread_helper+0x5/0xc > > > > > > ALSA device list: > > > #0: Intel 82801BA-ICH2 at 0xe800, irq 17 > > > > I see exactly the same thing with my Sound Blaster 16 PCI. > > hmm, something gets wrong when no irq is generated and the pcm stream > is forced to be closed. i'll check this. > > are you using a UP kernel or an SMP kernel? It's a UP Pentium IV kernel. -- Amit Shah http://amitshah.nav.to/ Why do you want to read your code? The machine will. -- Sunil Beta ^ permalink raw reply [flat|nested] 8+ messages in thread
end of thread, other threads:[~2003-07-16 4:36 UTC | newest] Thread overview: 8+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2003-07-15 5:18 2.6.0-test1: ALSA problem Amit Shah 2003-07-15 14:57 ` Chris Meadors 2003-07-15 15:11 ` Takashi Iwai 2003-07-15 15:17 ` Chris Meadors 2003-07-15 15:33 ` [Alsa-devel] " Jaroslav Kysela 2003-07-15 15:37 ` Takashi Iwai 2003-07-15 16:12 ` Takashi Iwai 2003-07-16 4:50 ` Amit Shah
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