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Addition of new tuning parameters for epoll spins and wait time

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This commit is contained in:
Mark Riddoch
2014-10-17 12:28:27 +01:00
parent 2edab598b2
commit e729a17fd4
6 changed files with 162 additions and 17 deletions
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14
server/include/dcb.h
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@ -102,17 +102,19 @@ typedef struct gw_protocol {
* The event queue structure used in the polling loop to maintain a queue
* of events that need to be processed for the DCB.
*
* next The next DCB in the event queue
* prev The previous DCB in the event queue
* pending_events The events that are pending processing
* processing Flag to indicate the processing status of the DCB
* eventqlock Spinlock to protect this structure
* inserted Insertion time for logging purposes
* next The next DCB in the event queue
* prev The previous DCB in the event queue
* pending_events The events that are pending processing
* processing_events The evets currently being processed
* processing Flag to indicate the processing status of the DCB
* eventqlock Spinlock to protect this structure
* inserted Insertion time for logging purposes
*/
typedef struct {
struct dcb *next;
struct dcb *prev;
uint32_t pending_events;
uint32_t processing_events;
int processing;
SPINLOCK eventqlock;
unsigned long inserted;