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Bugzilla – Full Text Bug Listing |
| Summary: | master volume control has no influence on sound volume | ||
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| Product: | [openSUSE] SUSE LINUX 10.0 | Reporter: | Gernot Payer <gpayer> |
| Component: | Sound | Assignee: | Takashi Iwai <tiwai> |
| Status: | RESOLVED FIXED | QA Contact: | E-mail List <qa-bugs> |
| Severity: | Major | ||
| Priority: | P5 - None | ||
| Version: | Beta 4 | ||
| Target Milestone: | --- | ||
| Hardware: | Other | ||
| OS: | All | ||
| Whiteboard: | |||
| Found By: | Other | Services Priority: | |
| Business Priority: | Blocker: | --- | |
| Marketing QA Status: | --- | IT Deployment: | --- |
| Attachments: |
/proc/asound/card0/codec97#0/ac97#0-0
/proc/asound/card0/codec97#0/ac97#0-0+regs |
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Attach /proc/asound/card0/codec97#0/* files. First thing to try is to adjust "Headphone" instead of "Master". If this changes the volume, try to add ac97_quirk=hp_only module option to snd-intel8x0. Created attachment 48450 [details]
/proc/asound/card0/codec97#0/ac97#0-0
Created attachment 48451 [details]
/proc/asound/card0/codec97#0/ac97#0-0+regs
Yes, "Headphones" was the inofficial master control. After adding the suggested module option everything works now as expected. :-) Thanks for confirmation. I'll add the entry for this device to the whitelist in the driver. The patch was committed to kernel CVS. |
# hwinfo --sound 20: PCI 1f.5: 0401 Multimedia audio controller [Created at pci.277] UDI: /org/freedesktop/Hal/devices/pci_8086_24c5 Unique ID: W60f.s8AbWHc27Y9 SysFS ID: /devices/pci0000:00/0000:00:1f.5 SysFS BusID: 0000:00:1f.5 Hardware Class: sound Model: "IBM NetVista A30p" Vendor: pci 0x8086 "Intel Corporation" Device: pci 0x24c5 "82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) AC'97 Audio Controller" SubVendor: pci 0x1014 "IBM" SubDevice: pci 0x0267 "NetVista A30p" Revision: 0x01 Driver: "Intel ICH" I/O Ports: 0x1c00-0x1cff (rw) I/O Ports: 0x18c0-0x18ff (rw) Memory Range: 0xc0080c00-0xc0080dff (rw,non-prefetchable) Memory Range: 0xc0080800-0xc00808ff (rw,non-prefetchable) IRQ: 201 (9865 events) Module Alias: "pci:v00008086d000024C5sv00001014sd00000267bc04sc01i00" Driver Info #0: Driver Status: snd_intel8x0 is active Driver Activation Cmd: "modprobe snd_intel8x0" Driver Info #1: Driver Status: i810_audio is not active Driver Activation Cmd: "modprobe i810_audio" Config Status: cfg=yes, avail=yes, need=no, active=unknown Only the PCM control changes sound volume, the master volume control does nothing.