Searched refs:latency (Results 1 - 13 of 13) sorted by relevance

/openjdk7/jdk/src/share/classes/sun/misc/
H A DGC.java35 * Support for garbage-collection latency requests.
50 /* The current latency target, or NO_TARGET if there is no target
54 /* The daemon thread that implements the latency-target mechanism,
61 * latency target has changed.
95 /* No latency target, so exit */
113 /* Wait for the latency period to expire,
150 /* Sets the latency target to the given value.
168 * Represents an active garbage-collection latency request. Instances of
179 /* Sorted set of active latency requests */
182 /* Examine the request set and reset the latency targe
201 private long latency; field in class:GC.LatencyRequest
270 requestLatency(long latency) argument
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/openjdk7/jdk/src/share/classes/sun/security/ssl/
H A DBaseSSLSocketImpl.java534 int latency, int bandwidth) {
537 connectionTime, latency, bandwidth);
540 connectionTime, latency, bandwidth);
533 setPerformancePreferences(int connectionTime, int latency, int bandwidth) argument
/openjdk7/jdk/test/java/util/ResourceBundle/Control/
H A DExpirationTest.java40 // If -latency is specified, try sleeping for 3 seconds 3
41 // times to see its latency. If the latency is too large, then
43 if ("-latency".equals(args[0])) {
44 System.out.print("Checking latency... ");
128 long latency = end - start - millis;
131 if (latency > millis/100) {
133 + "expected %d [ms] latency rate: %+.2f%% (expected not more than 1%%)%n"
135 end - start, millis, (double)latency*100.0/millis);
H A DExpirationTest.sh221 # Before starting tests, check the latency with Thread.sleep().
223 ${TESTJAVA}/bin/java -cp "${TESTCLASSES}${DEL}." ExpirationTest -latency
/openjdk7/jdk/src/share/classes/java/net/
H A DSocketImpl.java324 * low latency, and high bandwidth. The absolute values of the integers
328 * application prefers short connection time over both low latency and high
331 * latency, and low latency above short connection time, then it could
341 * @param latency
343 * latency
352 int latency,
351 setPerformancePreferences(int connectionTime, int latency, int bandwidth) argument
H A DServerSocket.java867 * low latency, and high bandwidth. The absolute values of the integers
870 * application prefers short connection time over both low latency and high
873 * latency, and low latency above short connection time, then it could
884 * @param latency
886 * latency
895 int latency,
894 setPerformancePreferences(int connectionTime, int latency, int bandwidth) argument
H A DSocket.java1638 * low latency, and high bandwidth. The absolute values of the integers
1642 * application prefers short connection time over both low latency and high
1645 * latency, and low latency above short connection time, then it could
1655 * @param latency
1657 * latency
1666 int latency,
1665 setPerformancePreferences(int connectionTime, int latency, int bandwidth) argument
/openjdk7/jdk/src/share/classes/com/sun/media/sound/
H A DSoftMixingMixer.java87 private final long latency = 100000; // 100 msec field in class:SoftMixingMixer
426 double latency = this.latency;
430 * (int) (getFormat().getFrameRate() * (latency / 1000000f));
447 // This lowers latency, and tells DataPusher
509 return latency;
H A DSoftSynthesizer.java229 private long latency = 200000; // 200 msec field in class:SoftSynthesizer
344 latency = (Long)items[3].value;
489 return latency;
899 item = new AudioSynthesizerPropertyInfo("latency", o?latency:120000L);
900 item.description = "Default latency";
1070 double latency = this.latency;
1074 * (int)(getFormat().getFrameRate() * (latency/1000000f));
1093 // This lowers latency, an
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/openjdk7/hotspot/src/share/vm/opto/
H A Dgcm.cpp848 // Compute the latency of all the instructions.
860 // Set the latency for the definitions of this instruction
866 // Compute the latency impact of this node on all defs. This computes
869 // Set the latency for this instruction
913 uint delta_latency = n->latency(j);
931 // Compute the latency of a specific use
933 // If self-reference, return no latency
938 uint latency = 0; local
963 uint ul = use->latency(j);
965 if (latency <
998 uint latency=0; local
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H A Dlcm.cpp405 // remaining cases (most), choose the instruction with the greatest latency
419 uint latency = 0; // Bigger is scheduled first local
503 // Keep best latency found
506 ( latency < n_latency ||
507 ( latency == n_latency &&
510 latency = n_latency;
790 tty->print("latency:%3d ", cfg->_node_latency->at_grow(idx));
818 tty->print(", latency:%d", cfg->_node_latency->at_grow(n->_idx));
H A Doutput.cpp1883 // Compute the latency of all the instructions. This is fairly simple,
1885 // from first to last, and compute the latency of the instruction based
1886 // on the latency of the preceding instruction(s).
1896 // This is a kludge, forcing all latency calculations to start at 1.
1897 // Used to allow latency 0 to force an instruction to the beginning
1899 uint latency = 1; local
1909 uint l = _node_latency[def->_idx] + use->latency(k);
1910 if (latency < l)
1911 latency = l;
1914 _node_latency[use->_idx] = latency;
2062 int latency = _current_latency[n->_idx]; local
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H A Dnode.hpp868 // Compute the latency from the def to this instruction of the ith input node
869 uint latency(uint i);

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