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公开(公告)号：US20170235678A1
公开(公告)日：2017-08-17
申请号：US15362820
申请日：2016-11-29
Applicant: Intel Corporation
Inventor： Jason W. Brandt , Sanjoy K. Mondal , Richard A. Uhlig , Gilbert Neiger , Robert T. George
IPC: G06F12/1036 , G06F12/0891 , G06F9/455 , G06F12/123 , G06F12/109 , G06F12/1045 , G06F12/0804
CPC classification number: G06F12/1036 , G06F9/45533 , G06F9/45558 , G06F9/4843 , G06F12/0292 , G06F12/0804 , G06F12/0891 , G06F12/1027 , G06F12/1063 , G06F12/109 , G06F12/12 , G06F12/123 , G06F2009/45583 , G06F2009/45591 , G06F2212/1016 , G06F2212/152 , G06F2212/30 , G06F2212/50 , G06F2212/604 , G06F2212/657 , G06F2212/68 , G06F2212/683 , G06F2212/684 , G06F2212/69 , G06F2212/70
Abstract: In one embodiment of the present invention, a method includes switching between a first address space and a second address space, determining if the second address space exists in a list of address spaces; and maintaining entries of the first address space in a translation buffer after the switching. In such manner, overhead associated with such a context switch may be reduced.
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公开(公告)号：US09507730B2
公开(公告)日：2016-11-29
申请号：US14858835
申请日：2015-09-18
Applicant: Intel Corporation
Inventor： Jason W. Brandt , Sanjoy K. Mondal , Richard A. Uhlig , Gilbert Neiger , Robert T. George
CPC classification number: G06F12/1036 , G06F9/45533 , G06F9/45558 , G06F9/4843 , G06F12/0292 , G06F12/0804 , G06F12/0891 , G06F12/1027 , G06F12/1063 , G06F12/109 , G06F12/12 , G06F12/123 , G06F2009/45583 , G06F2009/45591 , G06F2212/1016 , G06F2212/152 , G06F2212/30 , G06F2212/50 , G06F2212/604 , G06F2212/657 , G06F2212/68 , G06F2212/683 , G06F2212/684 , G06F2212/69 , G06F2212/70
Abstract: In one embodiment of the present invention, a method includes switching between a first address space and a second address space, determining if the second address space exists in a list of address spaces; and maintaining entries of the first address space in a translation buffer after the switching. In such manner, overhead associated with such a context switch may be reduced.
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公开(公告)号：US09152561B2
公开(公告)日：2015-10-06
申请号：US14579040
申请日：2014-12-22
Applicant: Intel Corporation
Inventor： Jason W. Brandt , Sanjoy K. Mondal , Richard A. Uhlig , Gilbert Neiger , Robert T. George
CPC classification number: G06F12/1036 , G06F9/45533 , G06F9/45558 , G06F9/4843 , G06F12/0292 , G06F12/0804 , G06F12/0891 , G06F12/1027 , G06F12/1063 , G06F12/109 , G06F12/12 , G06F12/123 , G06F2009/45583 , G06F2009/45591 , G06F2212/1016 , G06F2212/152 , G06F2212/30 , G06F2212/50 , G06F2212/604 , G06F2212/657 , G06F2212/68 , G06F2212/683 , G06F2212/684 , G06F2212/69 , G06F2212/70
Abstract: In one embodiment of the present invention, a method includes switching between a first address space and a second address space, determining if the second address space exists in a list of address spaces; and maintaining entries of the first address space in a translation buffer after the switching. In such manner, overhead associated with such a context switch may be reduced.
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公开(公告)号：US10740249B2
公开(公告)日：2020-08-11
申请号：US16401889
申请日：2019-05-02
Applicant: Intel Corporation
Inventor： Jason W. Brandt , Sanjoy K. Mondal , Richard A. Uhlig , Gilbert Neiger , Robert T. George
IPC: G06F13/00 , G06F12/1036 , G06F9/48 , G06F12/1027 , G06F9/455 , G06F12/02 , G06F12/1045 , G06F12/12 , G06F12/0804 , G06F12/0891 , G06F12/109 , G06F12/123
Abstract: In one embodiment of the present invention, a method includes switching between a first address space and a second address space, determining if the second address space exists in a list of address spaces; and maintaining entries of the first address space in a translation buffer after the switching. In such manner, overhead associated with such a context switch may be reduced.
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公开(公告)号：US20150227470A1
公开(公告)日：2015-08-13
申请号：US14580345
申请日：2014-12-23
Applicant: Intel Corporation
Inventor： Jason W. Brandt , Sanjoy K. Mondal , Richard A. Uhlig , Gilbert Neiger , Robert T. George
CPC classification number: G06F12/1036 , G06F9/45533 , G06F9/45558 , G06F9/4843 , G06F12/0292 , G06F12/0804 , G06F12/0891 , G06F12/1027 , G06F12/1063 , G06F12/109 , G06F12/12 , G06F12/123 , G06F2009/45583 , G06F2009/45591 , G06F2212/1016 , G06F2212/152 , G06F2212/30 , G06F2212/50 , G06F2212/604 , G06F2212/657 , G06F2212/68 , G06F2212/683 , G06F2212/684 , G06F2212/69 , G06F2212/70
Abstract: In one embodiment of the present invention, a method includes switching between a first address space and a second address space, determining if the second address space exists in a list of address spaces; and maintaining entries of the first address space in a translation buffer after the switching. In such manner, overhead associated with such a context switch may be reduced.
Abstract translation: 在本发明的一个实施例中，一种方法包括在第一地址空间和第二地址空间之间切换，确定地址空间列表中是否存在第二地址空间; 并且在切换之后保持翻译缓冲器中的第一地址空间的条目。 以这种方式，可以减少与这种上下文切换相关联的开销。
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Patent Agency Ranking
公开(公告)号：US09996475B2
公开(公告)日：2018-06-12
申请号：US15362820
申请日：2016-11-29
Applicant: Intel Corporation
Inventor： Jason W. Brandt , Sanjoy K. Mondal , Richard A. Uhlig , Gilbert Neiger , Robert T. George
IPC: G06F12/1036 , G06F12/1045 , G06F12/0891 , G06F12/0804 , G06F12/123 , G06F12/109 , G06F9/455
CPC classification number: G06F12/1036 , G06F9/45533 , G06F9/45558 , G06F9/4843 , G06F12/0292 , G06F12/0804 , G06F12/0891 , G06F12/1027 , G06F12/1063 , G06F12/109 , G06F12/12 , G06F12/123 , G06F2009/45583 , G06F2009/45591 , G06F2212/1016 , G06F2212/152 , G06F2212/30 , G06F2212/50 , G06F2212/604 , G06F2212/657 , G06F2212/68 , G06F2212/683 , G06F2212/684 , G06F2212/69 , G06F2212/70
Abstract: In one embodiment of the present invention, a method includes switching between a first address space and a second address space, determining if the second address space exists in a list of address spaces; and maintaining entries of the first address space in a translation buffer after the switching. In such manner, overhead associated with such a context switch may be reduced.
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公开(公告)号：US20160011986A1
公开(公告)日：2016-01-14
申请号：US14858835
申请日：2015-09-18
Applicant: Intel Corporation
Inventor： Jason W. Brandt , Sanjoy K. Mondal , Richard A. Uhlig , Gilbert Neiger , Robert T. George
IPC: G06F12/10
CPC classification number: G06F12/1036 , G06F9/45533 , G06F9/45558 , G06F9/4843 , G06F12/0292 , G06F12/0804 , G06F12/0891 , G06F12/1027 , G06F12/1063 , G06F12/109 , G06F12/12 , G06F12/123 , G06F2009/45583 , G06F2009/45591 , G06F2212/1016 , G06F2212/152 , G06F2212/30 , G06F2212/50 , G06F2212/604 , G06F2212/657 , G06F2212/68 , G06F2212/683 , G06F2212/684 , G06F2212/69 , G06F2212/70
Abstract: In one embodiment of the present invention, a method includes switching between a first address space and a second address space, determining if the second address space exists in a list of address spaces; and maintaining entries of the first address space in a translation buffer after the switching. In such manner, overhead associated with such a context switch may be reduced.
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公开(公告)号：US09164918B2
公开(公告)日：2015-10-20
申请号：US14580345
申请日：2014-12-23
Applicant: Intel Corporation
Inventor： Jason W. Brandt , Sanjoy K. Mondal , Richard A. Uhlig , Gilbert Neiger , Robert T. George
CPC classification number: G06F12/1036 , G06F9/45533 , G06F9/45558 , G06F9/4843 , G06F12/0292 , G06F12/0804 , G06F12/0891 , G06F12/1027 , G06F12/1063 , G06F12/109 , G06F12/12 , G06F12/123 , G06F2009/45583 , G06F2009/45591 , G06F2212/1016 , G06F2212/152 , G06F2212/30 , G06F2212/50 , G06F2212/604 , G06F2212/657 , G06F2212/68 , G06F2212/683 , G06F2212/684 , G06F2212/69 , G06F2212/70
Abstract: In one embodiment of the present invention, a method includes switching between a first address space and a second address space, determining if the second address space exists in a list of address spaces; and maintaining entries of the first address space in a translation buffer after the switching. In such manner, overhead associated with such a context switch may be reduced.
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公开(公告)号：US20150113199A1
公开(公告)日：2015-04-23
申请号：US14579040
申请日：2014-12-22
Applicant: Intel Corporation
Inventor： Jason W. Brandt , Sanjoy K. Mondal , Richard A. Uhlig , Gilbert Neiger , Robert T. George
IPC: G06F12/02
CPC classification number: G06F12/1036 , G06F9/45533 , G06F9/45558 , G06F9/4843 , G06F12/0292 , G06F12/0804 , G06F12/0891 , G06F12/1027 , G06F12/1063 , G06F12/109 , G06F12/12 , G06F12/123 , G06F2009/45583 , G06F2009/45591 , G06F2212/1016 , G06F2212/152 , G06F2212/30 , G06F2212/50 , G06F2212/604 , G06F2212/657 , G06F2212/68 , G06F2212/683 , G06F2212/684 , G06F2212/69 , G06F2212/70
Abstract: In one embodiment of the present invention, a method includes switching between a first address space and a second address space, determining if the second address space exists in a list of address spaces; and maintaining entries of the first address space in a translation buffer after the switching. In such manner, overhead associated with such a context switch may be reduced.
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公开(公告)号：US20180357179A1
公开(公告)日：2018-12-13
申请号：US16005385
申请日：2018-06-11
Applicant: Intel Corporation
Inventor： Jason W. Brandt , Sanjoy K. Mondal , Richard A. Uhlig , Gilbert Neiger , Robert T. George
IPC: G06F12/1036 , G06F9/455 , G06F9/48 , G06F12/02 , G06F12/0804 , G06F12/0891 , G06F12/1045 , G06F12/109 , G06F12/12 , G06F12/123 , G06F12/1027
CPC classification number: G06F12/1036 , G06F9/45533 , G06F9/45558 , G06F9/4843 , G06F12/0292 , G06F12/0804 , G06F12/0891 , G06F12/1027 , G06F12/1063 , G06F12/109 , G06F12/12 , G06F12/123 , G06F2009/45583 , G06F2009/45591 , G06F2212/1016 , G06F2212/1024 , G06F2212/152 , G06F2212/30 , G06F2212/50 , G06F2212/604 , G06F2212/651 , G06F2212/657 , G06F2212/68 , G06F2212/683 , G06F2212/684 , G06F2212/70
Abstract: In one embodiment of the present invention, a method includes switching between a first address space and a second address space, determining if the second address space exists in a list of address spaces; and maintaining entries of the first address space in a translation buffer after the switching. In such manner, overhead associated with such a context switch may be reduced.
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