kern/63204: [sound] /dev/mixer broken with ESS Maestro-2E (still on 5.4)

[Pyun YongHyeon]

On Mon, Dec 05, 2005 at 08:30:53PM -0500, Steven S. wrote:
 > 
 > none1 at pci0:10:0:    class=0x078000 card=0x00011179 chip=0x07011179 
 > rev=0x23 hdr=0x00
 >     vendor   = 'Toshiba America Information Systems'
 >     device   = 'vt82c693 PCI Communication Device'
 >     class    = simple comms
 > pcm0 at pci0:12:0: class=0x040100 card=0x00011179 chip=0x1978125d rev=0x10 
 > hdr=0x00
 >     vendor   = 'ESS Technology'
 >     device   = 'ES1978 Maestro-2E Audiodrive, ES1970 Canyon3D'
 >     class    = multimedia
 >     subclass = audio
 > 
 > when i load the module I get the following
 > 
 > pcm0: <ESS Technology Maestro-2E> port 0xfc00-0xfcff irq 11 at device 12.0 
 > on pci0
 > pcm0: agg_rdcodec() RW_DONE timed out.
 > pcm0: agg_rdcodec() PROGLESS timed out.

Would you try a new patch?

http://people.freebsd.org/~yongari/maestro.c
http://people.freebsd.org/~yongari/maestro_reg.h

Recodring was not tested at all, let's take one step at a time.
-- 
Regards,
Pyun YongHyeon