diff options
Diffstat (limited to 'kernel/irq')
| -rw-r--r-- | kernel/irq/internals.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/kernel/irq/internals.h b/kernel/irq/internals.h index 5fdc0b557579..c443a0ddc07e 100644 --- a/kernel/irq/internals.h +++ b/kernel/irq/internals.h @@ -47,9 +47,12 @@ enum { * detection * IRQS_POLL_INPROGRESS - polling in progress * IRQS_ONESHOT - irq is not unmasked in primary handler - * IRQS_REPLAY - irq is replayed + * IRQS_REPLAY - irq has been resent and will not be resent + * again until the handler has run and cleared + * this flag. * IRQS_WAITING - irq is waiting - * IRQS_PENDING - irq is pending and replayed later + * IRQS_PENDING - irq needs to be resent and should be resent + * at the next available opportunity. * IRQS_SUSPENDED - irq is suspended * IRQS_NMI - irq line is used to deliver NMIs * IRQS_SYSFS - descriptor has been added to sysfs |