Bug 60997
Summary: | (SOUND)Distortion in sound while moving windows, clicking buttons,etc | ||
---|---|---|---|
Product: | [Retired] Red Hat Linux | Reporter: | Andrew McCallum <andrewm> |
Component: | kernel | Assignee: | Arjan van de Ven <arjanv> |
Status: | CLOSED CURRENTRELEASE | QA Contact: | |
Severity: | medium | Docs Contact: | |
Priority: | medium | ||
Version: | 7.2 | CC: | fdjsouthey |
Target Milestone: | --- | ||
Target Release: | --- | ||
Hardware: | i686 | ||
OS: | Linux | ||
Whiteboard: | |||
Fixed In Version: | Doc Type: | Bug Fix | |
Doc Text: | Story Points: | --- | |
Clone Of: | Environment: | ||
Last Closed: | 2003-06-15 07:49:24 UTC | Type: | --- |
Regression: | --- | Mount Type: | --- |
Documentation: | --- | CRM: | |
Verified Versions: | Category: | --- | |
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
Cloudforms Team: | --- | Target Upstream Version: | |
Embargoed: |
Description
Andrew McCallum
2002-03-11 17:28:52 UTC
Sounds more like a sound driver (or graphics driver) issue. What chipset? The sound card is a generic isa SB clone with an opl3sa2 chip on it. I've used this card successfully on a number of linux systems before, up to RH 7.1. I just moved the card from my rh 7.1 box to this one. Video is (according to the nautilus HW browser): 3D Rage IIC 215IIC [Mach64 GT IIC] I've not used this video card before, but video seems fine to me, and I don't see performance problems with anything but playing mp3s. This is also the first time I've used nautilus on my desktop...don't know if that has anything to do with it. Recently I have experienced the same with XMMS playing mp3s through OSS output driver while g++ was compiling larger C++ files. All of a sudden I would get noise/distortion for half a second and then playing again just fine. Audio chipset here is a CT5880 (Creative Technologies) AC97 codec on GIGABYTE GA-7ZX (VIA KT133) mainboard: es1371: found chip, vendor id 0x1274 device id 0x1371 revision 0x07 es1371: found es1371 rev 7 at io 0xd800 irq 12 es1371: features: joystick 0x0 ac97_codec: AC97 Audio codec, id: 0x8384:0x7608 (SigmaTel STAC9708) 00:0e.0 Multimedia audio controller: Ensoniq ES1371 [AudioPCI-97] (rev 07) Subsystem: Giga-byte Technology: Unknown device 2060 Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66Mhz- UDF- FastB2B- ParErr- DEVSEL=slow >TAbort- <TAbort- <MAbort+ >SERR- <PERR- Latency: 64 (3000ns min, 32000ns max) Interrupt: pin A routed to IRQ 12 Region 0: I/O ports at d800 [size=64] Capabilities: [dc] Power Management version 1 Flags: PMEClk- DSI+ D1- D2+ AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 PME-Enable- DSel=0 DScale=0 PME- Video is: 01:00.0 VGA compatible controller: Matrox Graphics, Inc. MGA G400 AGP (rev 04) (prog-if 00 [VGA]) Subsystem: Matrox Graphics, Inc. Millennium G400 16Mb SGRAM Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 64 (4000ns min, 8000ns max), cache line size 08 Interrupt: pin A routed to IRQ 11 Region 0: Memory at dc000000 (32-bit, prefetchable) [size=32M] Region 1: Memory at dfefc000 (32-bit, non-prefetchable) [size=16K] Region 2: Memory at df000000 (32-bit, non-prefetchable) [size=8M] Expansion ROM at dfee0000 [disabled] [size=64K] Capabilities: [dc] Power Management version 2 Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 PME-Enable- DSel=0 DScale=0 PME- Capabilities: [f0] AGP version 2.0 Status: RQ=31 SBA+ 64bit- FW- Rate=x1,x2 Command: RQ=31 SBA+ AGP+ 64bit- FW- Rate=x1 Hi, I'm seeing this after upgrading to 7.3/2.4.18-18.7.x from 7.2. Like the original reporter, the sound cuts out when clicking widgets, moving windows around, that sort of thing. It's definitely video and not load related so I'm not sure the other reporter has the same problem. I too am running XMMS, decoding MP3s to OSS. I have an Athlon 900MHz on a Via KT133-based mainboard (ABit KT7). Sound is SB Live Value, Video is Asus 7700 (GeForce2 GTS). There are no apparent IRQ or DMA conflicts (don't think either sound or video use DMA - not sure). I am using the latest drivers from NVidia. Let me know if I can provide more information or test anything. I am willing to apply kernel patches or anything you might think useful. This bug is quite disruptive. Thanks. Info from "lspci": 01:00.0 VGA compatible controller: nVidia Corporation NV15 [GeForce2 GTS] (rev a3) (prog-if 00 [VGA]) Subsystem: Asustek Computer, Inc.: Unknown device 400e Flags: bus master, 66Mhz, medium devsel, latency 248, IRQ 10 Memory at ec000000 (32-bit, non-prefetchable) [size=16M] Memory at e0000000 (32-bit, prefetchable) [size=128M] Expansion ROM at <unassigned> [disabled] [size=64K] Capabilities: [60] Power Management version 1 Capabilities: [44] AGP version 2.0 00:09.0 Multimedia audio controller: Creative Labs SB Live! EMU10k1 (rev 04) Subsystem: Creative Labs CT4850 SBLive! Value Flags: bus master, medium devsel, latency 32, IRQ 12 I/O ports at dc00 [size=32] Capabilities: [dc] Power Management version 1 This bug no longer occurs for me since upgrading to the 2.4.20 series kernels (it didn't happen in the 2.4.9 series either). From my perspective, this is FIXED. |