Opened 5 years ago
Closed 4 years ago
#14923 closed bug (not reproducible)
Intel HDA Audio in Virtualbox Freezes Haiku
| Reported by: | CodeforEvolution | Owned by: | korli |
|---|---|---|---|
| Priority: | high | Milestone: | Unscheduled |
| Component: | Drivers/Audio/HDA | Version: | R1/Development |
| Keywords: | Cc: | ||
| Blocked By: | Blocking: | ||
| Platform: | All |
Description
Hello, upon boot of Haiku in Virtualbox 5.2.18, process controller will show a spike in cpu usage before completely freezing up the system. Rushing to see where the spike came from upon next boot, I saw the spike was sourced from the media_addon_server. I believe this has todo with commit 8f21fce, as I had not been experiencing the lock ups before.
Change History (3)
comment:1 by , 5 years ago
comment:3 by , 4 years ago
| Resolution: | → not reproducible |
|---|---|
| Status: | new → closed |
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No, it doesn't; that commit (hrev52562) was just removing a workaround that isn't needed anymore.
The real problem is that the HDA driver appears to block in hda_stream_start. I don't know why this freezes the whole OS though; you can drop to KDL via the emergency keys at least, which is how I saw that in the first place.