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| author | cinap_lenrek <cinap_lenrek@gmx.de> | 2013-09-26 23:34:06 +0200 |
|---|---|---|
| committer | cinap_lenrek <cinap_lenrek@gmx.de> | 2013-09-26 23:34:06 +0200 |
| commit | 81f726b2b4cb699d2fcf7fd1b4f383650bba4a22 (patch) | |
| tree | 48685a0ed6e4019788880c145fc2ac7d72d5844b /lib/map | |
| parent | 7265a09524fdac42b776d01f474a9eb16805ee59 (diff) | |
| download | plan9front-81f726b2b4cb699d2fcf7fd1b4f383650bba4a22.tar.xz | |
audioac97: remove i/o bar magic, fix ac97mixreset busywait-forever timeout
the standard is i/o bar 0 is the mixer and bar 1 is status/control.
the magic with the bar sizes made it fail in qemu. so removing it
for now as all devices seen so far comply to the standard.
if we ever see a sis7012 where this might be swaped uncomment the i=0;
the busywait timeout is too long in ac97mixreset() because rd/wr
have a timeout on ther own. just remove the busy looping and do
a one second delay after mixer reset. (tested with t23)
Diffstat (limited to 'lib/map')
0 files changed, 0 insertions, 0 deletions