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公开(公告)号：US11275683B2
公开(公告)日：2022-03-15
申请号：US16942434
申请日：2020-07-29
Inventor： Xianglun Leng , Yong Wang , Wei Qi , Zhengze Qiu , Yang Yan
IPC: G06F12/02 , G06F7/72 , G06F12/1045
Abstract: Example embodiments of the present disclosure provide a method, an apparatus, a device and a computer-readable storage medium for storage management. The method for storage management includes: obtaining an available channel mode of a plurality of channels in a memory of a data processing system, the available channel mode indicating availabilities of the plurality of channels, and each of the plurality of channels being associated with a set of addresses in the memory; obtaining a channel data-granularity of the plurality of channels, the channel data-granularity indicating a size of a data block that can be carried on each channel; obtaining a target address of data to be transmitted in the memory; and determining a translated address corresponding to the target address based on the available channel mode and the channel data-granularity.
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公开(公告)号：US11163714B2
公开(公告)日：2021-11-02
申请号：US16711196
申请日：2019-12-11
Inventor： Xianglun Leng , Hefei Zhu , Qingshu Chen , Zhibiao Zhao , Xiaozhang Gong
Abstract: Embodiments of the present disclosure relate to a method, an apparatus, an electronic device and a computer readable storage medium for determining connection relationships among a plurality of chips. The method includes determining identity information of a plurality of chips managed by a host, the plurality of chips being connected by respective inter-chip communication interfaces for inter-chip communication. The method further includes allowing one or more of the plurality of chips to acquire identity information of other chips connected to the inter-chip communication interface of the one or more chips. The method further includes reading identity information of the other chips by means of a management interface of the one or more chips with regard to communicating with the host, so as to determine connection relationships among the plurality of chips.
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公开(公告)号：US11360915B2
公开(公告)日：2022-06-14
申请号：US16904856
申请日：2020-06-18
Inventor： Xianglun Leng , Ningyi Xu , Yang Yan , Zhengze Qiu , Wei Qi
IPC: G06F3/06 , G06F13/16 , H04L41/0896
Abstract: According to embodiments of the present disclosure, there is provided a data transmission apparatus. The data transmission apparatus includes a plurality of first ports, a plurality of second ports, and a plurality of data channels. The plurality of first ports are coupled to a processing unit. The plurality of second ports are coupled to a plurality of memories. The plurality of data channels are disposed among the first ports and the second ports to form an interleaving network having a plurality of layers, and configured to transmit data among the processing unit and the plurality of memories, such that each layer in the interleaving network includes at least one interleaving sub-network.
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公开(公告)号：US20210049045A1
公开(公告)日：2021-02-18
申请号：US16809020
申请日：2020-03-04
Inventor： Xianglun Leng , Zhibiao Zhao , Jinchen Han , Jian Ouyang , Wei Qi , Yong Wang
Abstract: Embodiments of the present disclosure relate to a method and apparatus for resource management, an electronic device, and a computer-readable storage medium. The method may include: determining a plurality of virtual functions to be supported, where each of the plurality of virtual functions corresponds to a virtual machine running on a computing device. The method may further include: dividing a physical resource set into a plurality of physical resource subsets according to a predetermined ratio, a number of the physical resource subsets being identical to a number of the virtual functions. The method may further include: allocating the plurality of physical resource subsets to the plurality of virtual functions respectively.
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