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公开(公告)号:US07596688B2
公开(公告)日:2009-09-29
申请号:US11979257
申请日:2007-10-31
IPC分类号: G06F1/24
CPC分类号: G06F9/44505
摘要: A user-defined tunable, and an apparatus and a method for creating the user-defined tunable, are described. The user-defined tunable includes a tunable name, an assigned value, and an expression that relates the user-defined tunable to one or more kernel tunables. The kernel tunables have parameter values defined by the expression, and a change to the expression changes the parameter values of the kernel tunables.
摘要翻译: 描述用户定义的可调参数,以及用于创建用户定义的可调参数的装置和方法。 用户定义的可调参数包括一个可调参数名称,一个赋值,以及一个将用户定义的可调参数与一个或多个内核可调参数相关联的表达式。 内核可调参数具有由表达式定义的参数值,并且更改表达式会更改内核可调参数的参数值。
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公开(公告)号:US07302561B2
公开(公告)日:2007-11-27
申请号:US10669207
申请日:2003-09-25
IPC分类号: G06F9/00
CPC分类号: G06F9/44505
摘要: A user-defined tunable, and an apparatus and a method for creating the user-defined tunable, are described. The user-defined tunable includes a tunable name, an assigned value, and an expression that relates the user-defined tunable to one or more kernel tunables. The kernel tunables have parameter values defined by the expression, and a change to the expression changes the parameter values of the kernel tunables.
摘要翻译: 描述用户定义的可调参数,以及用于创建用户定义的可调参数的装置和方法。 用户定义的可调参数包括一个可调参数名称,一个赋值,以及一个将用户定义的可调参数与一个或多个内核可调参数相关联的表达式。 内核可调参数具有由表达式定义的参数值,并且更改表达式会更改内核可调参数的参数值。
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公开(公告)号:US20110167428A1
公开(公告)日:2011-07-07
申请号:US12684009
申请日:2010-01-07
IPC分类号: G06F9/46
CPC分类号: G06F9/524
摘要: Method to selectively assign a reduced busy-wait time to threads is described. The method comprises determining whether at least one thread is spinning on a mutex lock associated with a condition variable and assigning, when the at least one thread is spinning on the mutex lock, a predetermined reduced busy-wait time for a subsequent thread spinning on the mutex lock.
摘要翻译: 描述了为线程选择性地分配减少的忙等待时间的方法。 所述方法包括确定至少一个线程是否在与条件变量相关联的互斥锁上旋转,并且当所述至少一个线程在所述互斥锁上旋转时,分配用于在所述互斥锁上的随后线程旋转的预定缩短的忙等待时间 互斥锁。
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公开(公告)号:US07530064B2
公开(公告)日:2009-05-05
申请号:US10945613
申请日:2004-09-21
IPC分类号: G06F9/44
CPC分类号: G06F9/44505
摘要: One embodiment disclosed relates to a method of automated registry clean-up for an operating system of a computer system. Interfaces on which each module depends is determined, and a module is marked as obsolete if the module depends on an interface that is non-existent in the operating system. Configuration data is removed from a system registry for modules marked as obsolete. Other embodiments are also disclosed.
摘要翻译: 公开的一个实施例涉及一种用于计算机系统的操作系统的自动注册表清理的方法。 确定每个模块所依赖的接口,如果模块依赖于操作系统中不存在的接口,则将模块标记为过时。 从标记为过时的模块的系统注册表中删除配置数据。 还公开了其他实施例。
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公开(公告)号:US20060075299A1
公开(公告)日:2006-04-06
申请号:US10946200
申请日:2004-09-21
IPC分类号: G06F11/00
CPC分类号: G06F11/1441
摘要: Systems, methods, and devices are provided for kernel configurations. One embodiment includes a kernel configuration tool, a system file accessible by the kernel configuration tool, and means for automatically detecting and moving a kernel configuration in association with boot and shutdown routines.
摘要翻译: 为内核配置提供了系统,方法和设备。 一个实施例包括内核配置工具,可由内核配置工具访问的系统文件,以及用于自动检测和移动与启动和关闭例程相关联的内核配置的装置。
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公开(公告)号:US07467328B2
公开(公告)日:2008-12-16
申请号:US10934506
申请日:2004-09-03
申请人: Steven T. Roth , Aswin Chandramouleeswaran , C. P. Vijay Kumar , Douglas K. Eldred , Lisa M. Nishiyama , Arun Krishna
发明人: Steven T. Roth , Aswin Chandramouleeswaran , C. P. Vijay Kumar , Douglas K. Eldred , Lisa M. Nishiyama , Arun Krishna
CPC分类号: G06F9/44505 , G06F11/1433 , G06F11/1451
摘要: Systems, methods, and devices are provided for kernel configurations. One embodiment includes a kernel configuration tool, a system file accessible by the kernel configuration tool, and means for recovering kernel configurations without the use of a manually creating a “known good post update” kernel configuration.
摘要翻译: 为内核配置提供了系统,方法和设备。 一个实施例包括内核配置工具,可由内核配置工具访问的系统文件,以及用于在不使用手动创建“已知的良好后期更新”内核配置的情况下恢复内核配置的装置。
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公开(公告)号:US07392374B2
公开(公告)日:2008-06-24
申请号:US10946200
申请日:2004-09-21
申请人: Aswin Chandramouleeswaran , Lisa M. Nishiyama , Steven T. Roth , C. P. Vijay Kumar , Naomi A. Munekawa
发明人: Aswin Chandramouleeswaran , Lisa M. Nishiyama , Steven T. Roth , C. P. Vijay Kumar , Naomi A. Munekawa
IPC分类号: G06F1/24
CPC分类号: G06F11/1441
摘要: Systems, methods, and devices are provided for kernel configurations. One embodiment includes a kernel configuration tool, a system file accessible by the kernel configuration tool, and means for automatically detecting and moving a kernel configuration in association with boot and shutdown routines.
摘要翻译: 为内核配置提供了系统,方法和设备。 一个实施例包括内核配置工具,可由内核配置工具访问的系统文件,以及用于自动检测和移动与启动和关闭例程相关联的内核配置的装置。
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公开(公告)号:US20080065876A1
公开(公告)日:2008-03-13
申请号:US11979257
申请日:2007-10-31
IPC分类号: G06F9/00
CPC分类号: G06F9/44505
摘要: A user-defined tunable, and an apparatus and a method for creating the user-defined tunable, are described. The user-defined tunable includes a tunable name, an assigned value, and an expression that relates the user-defined tunable to one or more kernel tunables. The kernel tunables have parameter values defined by the expression, and a change to the expression changes the parameter values of the kernel tunables.
摘要翻译: 描述用户定义的可调参数,以及用于创建用户定义的可调参数的装置和方法。 用户定义的可调参数包括一个可调参数名称,一个赋值,以及一个将用户定义的可调参数与一个或多个内核可调参数相关联的表达式。 内核可调参数具有由表达式定义的参数值,并且更改表达式会更改内核可调参数的参数值。
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公开(公告)号:US07167974B2
公开(公告)日:2007-01-23
申请号:US10440100
申请日:2003-05-19
IPC分类号: G06F15/177
CPC分类号: G06F9/44505
摘要: A method, and a corresponding mechanism, are used for generating and managing multiple saved kernel configurations. The method includes retrieving an existing kernel configuration, applying a kconfig command, by which a second kernel configuration is generated, and saving the second kernel configuration.
摘要翻译: 一种方法和相应的机制用于生成和管理多个保存的内核配置。 该方法包括检索现有内核配置,应用kconfig命令,通过该命令生成第二个内核配置,并保存第二个内核配置。
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公开(公告)号:US20060095925A1
公开(公告)日:2006-05-04
申请号:US10945613
申请日:2004-09-21
IPC分类号: G06F9/44
CPC分类号: G06F9/44505
摘要: One embodiment disclosed relates to a method of automated registry clean-up for an operating system of a computer system. Interfaces on which each module depends is determined, and a module is marked as obsolete if the module depends on an interface that is non-existent in the operating system. Configuration data is removed from a system registry for modules marked as obsolete. Other embodiments are also disclosed.
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