Red Hat Bugzilla – Bug 66773
Yamaha YMF-740C sound not working
Last modified: 2007-04-18 12:43:12 EDT
Description of Problem:
The sound is not working on my Yamaha YMF-740C in beta2 (didn't test in beta1).
Attempts to reconfigure it with sndconfig fail.
Version-Release number of selected component (if applicable):
Steps to Reproduce:
1. Post-install, a graphical introduction screen appears; one of the options is
sound configuration with a "Play Test Sound" that doesn't work; no other options
2. Running sndconfig allows you to select the sound device from the list, but
offers no other options. It says it's playing a test sound, but none is heard.
This audio controll is built into the Intel motherboard. It works in Red Hat
7.x and Windows.
CPU: Intel Pentium III (Katmai) 450MHz
Video: ATI Rage 128
Storage Controller: IDE
Network Interface: 3Com PCI 3c905B Cyclone 100b
Sound Board: ymfpci: YMF740C
00:00.0 Host bridge: Intel Corporation 440BX/ZX - 82443BX/ZX Host bridge (rev 03)
00:01.0 PCI bridge: Intel Corporation 440BX/ZX - 82443BX/ZX AGP bridge (rev 03)
00:07.0 ISA bridge: Intel Corporation 82371AB PIIX4 ISA (rev 02)
00:07.1 IDE interface: Intel Corporation 82371AB PIIX4 IDE (rev 01)
00:07.2 USB Controller: Intel Corporation 82371AB PIIX4 USB (rev 01)
00:07.3 Bridge: Intel Corporation 82371AB PIIX4 ACPI (rev 02)
00:0c.0 Multimedia audio controller: Yamaha Corporation YMF-740C [DS-1L Audio
Controller] (rev 03)
00:0d.0 Ethernet controller: 3Com Corporation 3c905B 100BaseTX [Cyclone] (rev 30)
01:00.0 VGA compatible controller: ATI Technologies Inc Rage 128 RL
00:00.0 Class 0600: 8086:7190 (rev 03)
00:01.0 Class 0604: 8086:7191 (rev 03)
00:07.0 Class 0601: 8086:7110 (rev 02)
00:07.1 Class 0101: 8086:7111 (rev 01)
00:07.2 Class 0c03: 8086:7112 (rev 01)
00:07.3 Class 0680: 8086:7113 (rev 02)
00:0c.0 Class 0401: 1073:000c (rev 03)
00:0d.0 Class 0200: 10b7:9055 (rev 30)
01:00.0 Class 0300: 1002:524c
Most likely this is an issue with the driver; the relevant config code didn't
Please attach output of dmesg and "cat /proc/interrupts"
taken after sndconfig was attempted.
It is best not to drop this into the comments box, but
use "Create a new attachement" link instead.
See, the problem is that the driver did not change either,
so we have to debug it now.
Needinfo'ed since June - obviously stale. Closing.