ESD using CPU when inactive

[Damien Miller <dmiller ilogic com au>]

ESD seems to be using CPU even when nothing is playing. A strace of it
shows the following pattern repeated endlessly:

select(9, [4 5 6 7 8], NULL, NULL, {0, 11000}) = 0 (Timeout)
accept(4, 0xbffffa80, [16])             = -1 EAGAIN (Resource temporarily unavailable)
select(9, [8], NULL, NULL, {0, 0})      = 0 (Timeout)
select(8, [7], NULL, NULL, {0, 0})      = 0 (Timeout)
select(7, [6], NULL, NULL, {0, 0})      = 0 (Timeout)
select(6, [5], NULL, NULL, {0, 0})      = 0 (Timeout)
ioctl(3, SNDCTL_DSP_POST, 0)            = 0
nanosleep(0xbffffad0, 0, 0x1, 0, 0x8048cb0) = 0
ioctl(3, SNDCTL_DSP_POST, 0)            = 0
select(9, [4 5 6 7 8], NULL, NULL, {0, 11000}) = 0 (Timeout)
accept(4, 0xbffffa80, [16])             = -1 EAGAIN (Resource temporarily unavailable)
select(9, [8], NULL, NULL, {0, 0})      = 0 (Timeout)
select(8, [7], NULL, NULL, {0, 0})      = 0 (Timeout)
select(7, [6], NULL, NULL, {0, 0})      = 0 (Timeout)
select(6, [5], NULL, NULL, {0, 0})      = 0 (Timeout)
ioctl(3, SNDCTL_DSP_POST, 0)            = 0
nanosleep(0xbffffad0, 0, 0x1, 0, 0x8048cb0) = 0
ioctl(3, SNDCTL_DSP_POST, 0)            = 0
select(9, [4 5 6 7 8], NULL, NULL, {0, 11000}) = 0 (Timeout)
accept(4, 0xbffffa80, [16])             = -1 EAGAIN (Resource temporarily unavailable)

RH5.2 with latest GNOME RPMS including esound-0.2.7-1 RPM on a 
2.2.1 kernel.

Regards,
Damien Miller

--
| "Bombay is 250ms from New York in the new world order" - Alan Cox
| Damien Miller - http://www.ilogic.com.au/~dmiller
| Email: dmiller@ilogic.com.au (home) -or- damien@ibs.com.au (work)