increase in latency ( extra proxy processingcan causeincrease in latency ( extra proxy processing
delays as the program or applicationcan causedelays as the program or application
memory - related delays(passive) caused bymemory - related delays
A similar delay(passive) can be caused byA similar delay
to a high latency due to read from slower machine ( disk instead of memoryleadsto a high latency due to read from slower machine ( disk instead of memory
the pipelines tostall for several cycles , and the total amount of memory latency will be severe if the data is not available most of the timecan causethe pipelines tostall for several cycles , and the total amount of memory latency will be severe if the data is not available most of the time
the processor to stall , wasting timecausethe processor to stall , wasting time
in ( 100 + 4 ) = 104 cycles latency for every 4 access to matrix a.resultingin ( 100 + 4 ) = 104 cycles latency for every 4 access to matrix a.
a first thread to stallcausesa first thread to stall
a stall in a processor pipelinecan causea stall in a processor pipeline
a wait time(passive) caused bya wait time
in a main memory accessresultingin a main memory access
a Delay and store it in the cachecreatea Delay and store it in the cache
in over a hundred cycle delaywill resultin over a hundred cycle delay
the stall event(passive) is caused bythe stall event
in an expensive and time - consuming effort to retrieve the item of information from the main memory of the systemresultsin an expensive and time - consuming effort to retrieve the item of information from the main memory of the system
In uniprocessors : bus traffic and memory - access time(passive) heavily influenced byIn uniprocessors : bus traffic and memory - access time
from the early eviction of data that may be reused by clients within a systemresultingfrom the early eviction of data that may be reused by clients within a system
from a request by restricted client 202(1resultedfrom a request by restricted client 202(1
in a disk accessresultingin a disk access
in a data transfer operation that can include some delaycan resultin a data transfer operation that can include some delay
the processor to stall for hundreds of cycles to hit main memeorycausesthe processor to stall for hundreds of cycles to hit main memeory
huge performance overhead if it occurs oftenmight causehuge performance overhead if it occurs often
the number of data fetches(passive) caused bythe number of data fetches
a line to be replacedmay causea line to be replaced
delays in execution of the instruction since the cache is typically first filled with the instructioncausesdelays in execution of the instruction since the cache is typically first filled with the instruction