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Diffstat (limited to 'drivers/s390/cio/qdio.h')
-rw-r--r--drivers/s390/cio/qdio.h8
1 files changed, 0 insertions, 8 deletions
diff --git a/drivers/s390/cio/qdio.h b/drivers/s390/cio/qdio.h
index c15624b76907..498a4cd99ff8 100644
--- a/drivers/s390/cio/qdio.h
+++ b/drivers/s390/cio/qdio.h
@@ -18,14 +18,6 @@
#define QDIO_BUSY_BIT_RETRIES 1000 /* = 10s retry time */
#define QDIO_INPUT_THRESHOLD (500 << 12) /* 500 microseconds */
-/*
- * if an asynchronous HiperSockets queue runs full, the 10 seconds timer wait
- * till next initiative to give transmitted skbs back to the stack is too long.
- * Therefore polling is started in case of multicast queue is filled more
- * than 50 percent.
- */
-#define QDIO_IQDIO_POLL_LVL 65 /* HS multicast queue */
-
enum qdio_irq_states {
QDIO_IRQ_STATE_INACTIVE,
QDIO_IRQ_STATE_ESTABLISHED,