028fda0a6c
There is a delay in the transition to the stopped state for class 2 interrupts. In some cases, the controlling thread detects the state of the spu as running, and goes back to sleep resulting in a hung application as the event is missed. This change detects the stop condition and re-generates the wakeup event after a context save. Signed-off-by: Luke Browning <lukebrowning@us.ibm.com> Signed-off-by: Jeremy Kerr <jk@ozlabs.org> |
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| .. | ||
| .gitignore | ||
| Makefile | ||
| backing_ops.c | ||
| context.c | ||
| coredump.c | ||
| fault.c | ||
| file.c | ||
| gang.c | ||
| hw_ops.c | ||
| inode.c | ||
| lscsa_alloc.c | ||
| run.c | ||
| sched.c | ||
| spu_restore.c | ||
| spu_restore_crt0.S | ||
| spu_restore_dump.h_shipped | ||
| spu_save.c | ||
| spu_save_crt0.S | ||
| spu_save_dump.h_shipped | ||
| spu_utils.h | ||
| spufs.h | ||
| sputrace.c | ||
| switch.c | ||
| syscalls.c | ||