JP2009530753A5 - - Google Patents

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Publication number
JP2009530753A5
JP2009530753A5 JP2009501622A JP2009501622A JP2009530753A5 JP 2009530753 A5 JP2009530753 A5 JP 2009530753A5 JP 2009501622 A JP2009501622 A JP 2009501622A JP 2009501622 A JP2009501622 A JP 2009501622A JP 2009530753 A5 JP2009530753 A5 JP 2009530753A5
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JP
Japan
Prior art keywords
prefetch buffer
maximum depth
variable maximum
lines
data processor
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JP2009501622A
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English (en)
Japanese (ja)
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JP5279701B2 (ja
JP2009530753A (ja
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Priority claimed from US11/385,463 external-priority patent/US9304773B2/en
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Publication of JP2009530753A publication Critical patent/JP2009530753A/ja
Publication of JP2009530753A5 publication Critical patent/JP2009530753A5/ja
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Publication of JP5279701B2 publication Critical patent/JP5279701B2/ja
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JP2009501622A 2006-03-21 2007-02-23 命令プリフェッチバッファ深さの動的制御を有するデータプロセッサとその方法 Active JP5279701B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/385,463 US9304773B2 (en) 2006-03-21 2006-03-21 Data processor having dynamic control of instruction prefetch buffer depth and method therefor
US11/385,463 2006-03-21
PCT/US2007/062651 WO2007109395A2 (en) 2006-03-21 2007-02-23 Data processor having dynamic control of instruction prefetch buffer depth and method therefor

Publications (3)

Publication Number Publication Date
JP2009530753A JP2009530753A (ja) 2009-08-27
JP2009530753A5 true JP2009530753A5 (enExample) 2010-04-08
JP5279701B2 JP5279701B2 (ja) 2013-09-04

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ID=38523133

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009501622A Active JP5279701B2 (ja) 2006-03-21 2007-02-23 命令プリフェッチバッファ深さの動的制御を有するデータプロセッサとその方法

Country Status (5)

Country Link
US (1) US9304773B2 (enExample)
EP (1) EP1999574B1 (enExample)
JP (1) JP5279701B2 (enExample)
KR (1) KR20080102213A (enExample)
WO (1) WO2007109395A2 (enExample)

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US11163683B2 (en) 2019-08-01 2021-11-02 International Business Machines Corporation Dynamically adjusting prefetch depth
US11301386B2 (en) 2019-08-01 2022-04-12 International Business Machines Corporation Dynamically adjusting prefetch depth
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