1Z8530_STATUS_CLEAR(9)         Internal Functions         Z8530_STATUS_CLEAR(9)
2
3
4

NAME

6       z8530_status_clear - Handle status events from a stopped chip
7

SYNOPSIS

9       void z8530_status_clear(struct z8530_channel * chan);
10

ARGUMENTS

12       chan
13           Z8530 channel to shut up
14

DESCRIPTION

16       Status interrupt vectors for a Z8530 that is in 'parked' mode. For
17       machines with PCI Z85x30 cards, or level triggered interrupts (eg the
18       MacII) we must clear the interrupt cause or die.
19

AUTHOR

21       Alan Cox <alan@lxorguk.ukuu.org.uk>
22           Author.
23

25Kernel Hackers Manual 3.10         June 2019             Z8530_STATUS_CLEAR(9)
Impressum