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From: Harry van Haaren <harry.van.haaren@intel.com>
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Cc: jerin.jacob@caviumnetworks.com,
Harry van Haaren <harry.van.haaren@intel.com>
Date: Fri, 17 Feb 2017 14:53:57 +0000
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Subject: [dpdk-dev] [PATCH v3 02/17] eventdev: increase size of enq deq conf
variables
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Large port enqueue sizes were not supported as the value
it was stored in was a uint8_t. Using uint8_ts to save
space in config apis makes no sense - increasing the 3
instances of uint8_t enqueue / dequeue depths to more
appropriate values (based on the context around them).
Signed-off-by: Harry van Haaren <harry.van.haaren@intel.com>
---
lib/librte_eventdev/rte_eventdev.h | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/lib/librte_eventdev/rte_eventdev.h b/lib/librte_eventdev/rte_eventdev.h
index b0c7f9c..8b6cb7a 100644
--- a/lib/librte_eventdev/rte_eventdev.h
+++ b/lib/librte_eventdev/rte_eventdev.h
@@ -426,7 +426,7 @@ struct rte_event_dev_config {
* This value cannot exceed the *max_event_queue_flows* which previously
* provided in rte_event_dev_info_get()
*/
- uint8_t nb_event_port_dequeue_depth;
+ uint32_t nb_event_port_dequeue_depth;
/**< Maximum number of events can be dequeued at a time from an
* event port by this device.
* This value cannot exceed the *max_event_port_dequeue_depth*
@@ -637,12 +637,12 @@ struct rte_event_port_conf {
* which was previously supplied to rte_event_dev_configure().
* This should be set to '-1' for *open system*.
*/
- uint8_t dequeue_depth;
+ uint16_t dequeue_depth;
/**< Configure number of bulk dequeues for this event port.
* This value cannot exceed the *nb_event_port_dequeue_depth*
* which previously supplied to rte_event_dev_configure()
*/
- uint8_t enqueue_depth;
+ uint16_t enqueue_depth;
/**< Configure number of bulk enqueues for this event port.
* This value cannot exceed the *nb_event_port_enqueue_depth*
* which previously supplied to rte_event_dev_configure()
--
2.7.4