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author | cinap_lenrek <cinap_lenrek@felloff.net> | 2020-10-27 15:16:03 +0100 |
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committer | cinap_lenrek <cinap_lenrek@felloff.net> | 2020-10-27 15:16:03 +0100 |
commit | 02053924100ddb8617f2d3cbd5b3d5e842cef8c3 (patch) | |
tree | 3187371a387844801844ad543816383fb369dc2e /sys/src/cmd/python/Objects/classobject.c | |
parent | 950d970671a9432a5525dc3781a9095c04a50331 (diff) |
audiohda: make it work with qemu (thanks mischief)
the driver was not using irb interrupts
and was just polling the irb write pointer
to wait for command completion.
this is not supported by qemu.
qemu requires the use of irb interrupt handshake
and it refuses to accept the next command until we
acknowledge the irb interrupt.
Diffstat (limited to 'sys/src/cmd/python/Objects/classobject.c')
0 files changed, 0 insertions, 0 deletions