diff options
Diffstat (limited to 'drivers/s390/cio/qdio_main.c')
| -rw-r--r-- | drivers/s390/cio/qdio_main.c | 26 |
1 files changed, 2 insertions, 24 deletions
diff --git a/drivers/s390/cio/qdio_main.c b/drivers/s390/cio/qdio_main.c index 0c1f186c6291..4fab8bba2cdd 100644 --- a/drivers/s390/cio/qdio_main.c +++ b/drivers/s390/cio/qdio_main.c @@ -510,14 +510,7 @@ static int get_inbound_buffer_frontier(struct qdio_q *q, unsigned int start) static int qdio_inbound_q_moved(struct qdio_q *q, unsigned int start) { - int count; - - count = get_inbound_buffer_frontier(q, start); - - if (count && !is_thinint_irq(q->irq_ptr) && MACHINE_IS_LPAR) - q->u.in.timestamp = get_tod_clock(); - - return count; + return get_inbound_buffer_frontier(q, start); } static inline int qdio_inbound_q_done(struct qdio_q *q, unsigned int start) @@ -535,22 +528,7 @@ static inline int qdio_inbound_q_done(struct qdio_q *q, unsigned int start) /* more work coming */ return 0; - if (is_thinint_irq(q->irq_ptr)) - return 1; - - /* don't poll under z/VM */ - if (MACHINE_IS_VM) - return 1; - - /* - * At this point we know, that inbound first_to_check - * has (probably) not moved (see qdio_inbound_processing). - */ - if (get_tod_clock_fast() > q->u.in.timestamp + QDIO_INPUT_THRESHOLD) { - DBF_DEV_EVENT(DBF_INFO, q->irq_ptr, "in done:%02x", start); - return 1; - } else - return 0; + return 1; } static inline void qdio_handle_aobs(struct qdio_q *q, int start, int count) |