* [Bug 1804] New: IRQ/DMA related problem with ALSA drivers on ADM64
@ 2004-01-07 17:59 ` Martin J. Bligh
2004-01-08 17:27 ` Takashi Iwai
0 siblings, 1 reply; 2+ messages in thread
From: Martin J. Bligh @ 2004-01-07 17:59 UTC (permalink / raw)
To: linux-kernel; +Cc: rjwysocki
http://bugme.osdl.org/show_bug.cgi?id=1804
Summary: IRQ/DMA related problem with ALSA drivers on ADM64
Kernel Version: 2.6.1-rc2
Status: NEW
Severity: high
Owner: ak@suse.de
Submitter: rjwysocki@sisk.pl
Distribution: SuSE 9.0 64-bit (x86_64)
Hardware Environment: 2 x AMD Opteron 240, Tyan Thunder K8W, 1 GB RAM (4 x 256, two
nodes, dual-channel), Adaptec AH19160 + 2 x SCSI HDD + SCSI CD-RW (Toshiba),
NEC-based USB 2.0 adapter (Manhattan), GeForce FX5200 (LeadTek), SATA HDD (Seagate),
IDE DVD (Liteon)
Software Environment: Out-of-the box SuSE 9.0 (downloadable version) + Linux 2.6.1-rc2
Problem Description: There is a hardware problem with the ALSA driver. It produces no sound
whatsoever, but there's more (from dmesg):
ACPI: No IRQ known for interrupt pin B of device 0000:00:07.5
request_module: failed /sbin/modprobe -- net-pf-10. error = 256
ALSA sound/pci/ac97/ac97_codec.c:1739: AC'97 0:0 analog subsections not ready
intel8x0: clocking to 48000
ALSA sound/pci/intel8x0.c:2730: joystick(s) found
Trying to register duplicated ioctl32 handler 5420
Trying to register duplicated ioctl32 handler 5421
Trying to register duplicated ioctl32 handler 5422
Device not ready. Make sure there is a disc in the drive.
Device not ready. Make sure there is a disc in the drive.
Device not ready. Make sure there is a disc in the drive.
Device not ready. Make sure there is a disc in the drive.
mtrr: 0xe0000000,0x8000000 overlaps existing 0xe0000000,0x1000000
Device not ready. Make sure there is a disc in the drive.
Device not ready. Make sure there is a disc in the drive.
request_module: failed /sbin/modprobe -- sound-slot-1. error = 256
request_module: failed /sbin/modprobe -- sound-slot-1. error = 256
mtrr: 0xe0000000,0x8000000 overlaps existing 0xe0000000,0x1000000
ALSA sound/core/pcm_native.c:1267: playback drain error (DMA or IRQ trouble?)
ALSA sound/core/pcm_lib.c:214: Unexpected hw_pointer value (stream = 0, delta: -7, max
jitter = 5120): wrong interrupt acknowledge?
request_module: failed /sbin/modprobe -- snd-card-1. error = 256
request_module: failed /sbin/modprobe -- snd-card-1. error = 256
ALSA sound/core/pcm_lib.c:2155: playback write error (DMA or IRQ trouble?)
ALSA sound/core/pcm_lib.c:214: Unexpected hw_pointer value (stream = 0, delta: -63, max
jitter = 5513): wrong interrupt acknowledge?
ALSA sound/core/pcm_lib.c:2155: playback write error (DMA or IRQ trouble?)
ALSA sound/core/pcm_lib.c:214: Unexpected hw_pointer value (stream = 0, delta: -15, max
jitter = 5513): wrong interrupt acknowledge?
request_module: failed /sbin/modprobe -- net-pf-10. error = 256
mtrr: 0xe0000000,0x8000000 overlaps existing 0xe0000000,0x1000000
request_module: failed /sbin/modprobe -- snd-card-0. error = 256
ACPI: No IRQ known for interrupt pin B of device 0000:00:07.5
intel8x0: clocking to 48000
ALSA sound/pci/intel8x0.c:2730: joystick(s) found
Trying to register duplicated ioctl32 handler 5420
Trying to register duplicated ioctl32 handler 5421
Trying to register duplicated ioctl32 handler 5422
request_module: failed /sbin/modprobe -- snd-card-1. error = 256
request_module: failed /sbin/modprobe -- sound-slot-1. error = 256
request_module: failed /sbin/modprobe -- snd-card-1. error = 256
mtrr: 0xe0000000,0x8000000 overlaps existing 0xe0000000,0x1000000
ALSA sound/core/pcm_native.c:1267: playback drain error (DMA or IRQ trouble?)
ALSA sound/core/pcm_lib.c:214: Unexpected hw_pointer value (stream = 0, delta: -7, max
jitter = 5120): wrong interrupt acknowledge?
ALSA sound/core/pcm_lib.c:2155: playback write error (DMA or IRQ trouble?)
ALSA sound/core/pcm_lib.c:214: Unexpected hw_pointer value (stream = 0, delta: -7, max
jitter = 5513): wrong interrupt acknowledge?
ALSA sound/core/pcm_lib.c:2155: playback write error (DMA or IRQ trouble?)
ALSA sound/core/pcm_lib.c:214: Unexpected hw_pointer value (stream = 0, delta: -79, max
jitter = 8192): wrong interrupt acknowledge?
ALSA sound/core/pcm_lib.c:2155: playback write error (DMA or IRQ trouble?)
ALSA sound/core/pcm_lib.c:214: Unexpected hw_pointer value (stream = 0, delta: -79, max
jitter = 8192): wrong interrupt acknowledge?
ALSA sound/core/pcm_lib.c:2155: playback write error (DMA or IRQ trouble?)
ALSA sound/core/pcm_lib.c:214: Unexpected hw_pointer value (stream = 0, delta: -79, max
jitter = 8192): wrong interrupt acknowledge?
ALSA sound/core/pcm_lib.c:2155: playback write error (DMA or IRQ trouble?)
ALSA sound/core/pcm_lib.c:214: Unexpected hw_pointer value (stream = 0, delta: -175, max
jitter = 8192): wrong interrupt acknowledge?
ALSA sound/core/pcm_lib.c:2155: playback write error (DMA or IRQ trouble?)
ALSA sound/core/pcm_native.c:1267: playback drain error (DMA or IRQ trouble?)
ALSA sound/core/pcm_lib.c:214: Unexpected hw_pointer value (stream = 0, delta: -175, max
jitter = 8192): wrong interrupt acknowledge?
ALSA sound/core/pcm_lib.c:2155: playback write error (DMA or IRQ trouble?)
ALSA sound/core/pcm_lib.c:214: Unexpected hw_pointer value (stream = 0, delta: -79, max
jitter = 8192): wrong interrupt acknowledge?
ALSA sound/core/pcm_lib.c:214: Unexpected hw_pointer value (stream = 0, delta: -79, max
jitter = 8192): wrong interrupt acknowledge?
request_module: failed /sbin/modprobe -- sound-slot-1. error = 256
(The "Device not ready" stuff is probably related to SuSE-something that wants to mount the
device. Anyway it's present for 2.6.0 as well).
Hint 1: seemingly, it is not present in rc1, and 2.6.0 works no-glitch ;-)
Hint 2: it's not related to IOMMU. It's still present after I had turned the IOMMU off in the
kernel config.
Steps to reproduce: Compile the kernel, install and run it. Then try to load ALSA modules and
play something.
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