CN109471679A - The method that a kind of pair of PCIE exchange chip configuration file is configured - Google Patents

The method that a kind of pair of PCIE exchange chip configuration file is configured Download PDF

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Publication number
CN109471679A
CN109471679A CN201811376662.3A CN201811376662A CN109471679A CN 109471679 A CN109471679 A CN 109471679A CN 201811376662 A CN201811376662 A CN 201811376662A CN 109471679 A CN109471679 A CN 109471679A
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CN
China
Prior art keywords
configuration
configuration file
exchange chip
file
pcie
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Pending
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CN201811376662.3A
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Chinese (zh)
Inventor
王喜强
陈洪鑫
高阳
王志浩
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Zhengzhou Yunhai Information Technology Co Ltd
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Zhengzhou Yunhai Information Technology Co Ltd
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Priority to CN201811376662.3A priority Critical patent/CN109471679A/en
Publication of CN109471679A publication Critical patent/CN109471679A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00Arrangements for program control, e.g. control units
    • G06F9/06Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44Arrangements for executing specific programs
    • G06F9/445Program loading or initiating
    • G06F9/44505Configuring for program initiating, e.g. using registry, configuration files
    • G06F9/4451User profiles; Roaming
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00Arrangements for program control, e.g. control units
    • G06F9/06Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44Arrangements for executing specific programs
    • G06F9/451Execution arrangements for user interfaces

Abstract

The invention discloses the methods that a kind of pair of PCIE exchange chip configuration file is configured, it can be in response to the request that is configured to PCIE exchange chip configuration file, show configuration interface, then the configuration interface that configuration is completed is obtained, extract the configuration parameter of each configurable item in configuration interface, finally according to the configuration parameter of each configuration item, configuration file is configured.It can be seen that, this method is capable of providing the configuration interface including multiple configurable items, since the form of configuration interface is very intuitive, facilitate user configuration, and the purpose of automatic modification configuration file can be realized according to the configuration of user, the process that user searches parameter to be configured one by one from the configuration file of very complicated is avoided, the allocative efficiency of PCIE exchange chip configuration file is significantly improved.In addition, effect corresponds to the above method the present invention also provides device, equipment and computer readable storage medium that a kind of pair of PCIE conversion chip configuration file is configured.

Description

The method that a kind of pair of PCIE exchange chip configuration file is configured
Technical field
The present invention relates to field of storage, in particular to method that a kind of pair of PCIE exchange chip configuration file is configured, Device, equipment and computer readable storage medium.
Background technique
In field of storage, in order to improve the performance and competitiveness of product, rear end needs to configure different PCIE devices, due to The PCIE bus resource of CPU may be insufficient, therefore generally requires extension PCIE bus and exchange core by PCIE under normal circumstances Piece is extended.But when switching different PCIE devices, the configuration file to PCIE exchange chip is needed to modify. Traditional configuration mode is to search parameter to be modified one by one from configuration file, and modify, and this configuration mode is time-consuming Arduously, cause allocative efficiency very low.
Summary of the invention
The object of the present invention is to provide method, apparatus, equipment that a kind of pair of PCIE exchange chip configuration file is configured And computer readable storage medium, the configuration mode needs to solve traditional search ginseng to be modified one by one from configuration file Number, and modify, this configuration mode is time-consuming and laborious, leads to the low-down problem of allocative efficiency.
In order to solve the above technical problems, the present invention provides the sides that a kind of pair of PCIE exchange chip configuration file is configured Method, comprising:
In response to the request configured to PCIE exchange chip configuration file, configuration interface is shown, wherein the configuration Interface includes multiple configurable items;
The configuration interface that configuration is completed is obtained, the configuration parameter of each configurable item in the configuration interface is extracted;
According to the configuration parameter of each configuration item, the configuration file is configured.
Optionally, in the request in response to being configured to PCIE exchange chip configuration file, configuration interface is shown Before, further includes:
In response to creating the request of PCIE exchange chip configuration file, new configuration file is created.
Optionally, the request in response to creating PCIE exchange chip configuration file, creates new configuration file, wraps It includes:
In response to creating the request of the configuration file of PCIE exchange chip, the configuration that the PCIE exchange chip has been deposited is obtained File;
According to the configuration file deposited, new configuration file is created.
Optionally, the request in response to being configured to PCIE exchange chip configuration file shows configuration interface, packet It includes:
In response to the request configured to PCIE exchange chip configuration file, the multiple of the PCIE exchange chip are shown Configuration file is for selection;
Selected configuration file is obtained, shows the configuration interface of the selected configuration file.
Optionally, it in the configuration interface for obtaining configuration and completing, extracts each described configurable in the configuration interface After the configuration parameter of item, and in the configuration parameter according to each configuration item, the configuration file is configured Before, further includes:
Judge whether the configuration parameter of each configuration item is normal respectively;
The abnormal configuration item of configuration parameter if it exists then prompts user configuration mistake.
Optionally, the configurable item includes following any one or any combination:
Data channel width, the data channel width of downstream plant, the clock module of physical port, the physics of upstream plant The ownership subregion of the link rate of port, physical port.
The present invention also provides the devices that a kind of pair of PCIE exchange chip configuration file is configured, comprising:
Configuration interface display module: for the request in response to being configured to PCIE exchange chip configuration file, display Configuration interface, wherein the configuration interface includes multiple configurable items;
Configuration parameter extraction module: the configuration interface completed for obtaining configuration extracts each institute in the configuration interface State the configuration parameter of configurable item;
Configuration module: for the configuration parameter according to each configuration item, the configuration file is configured.
Optionally, described device further include:
Configuration file creation module: for the request in response to creating PCIE exchange chip configuration file, new match is created Set file.
In addition, the present invention also provides the equipment that a kind of pair of PCIE exchange chip configuration file is configured, comprising:
Memory: for storing computer program;
Processor: for executing the computer program, to realize a kind of pair of PCIE exchange chip configuration as described above The step of method that file is configured.
Finally, being deposited on the computer readable storage medium the present invention also provides a kind of computer readable storage medium Computer program is contained, realizes that a kind of pair of PCIE exchange chip as described above is matched when the computer program is executed by processor The step of setting the method that file is configured.
The method that a kind of couple of PCIE exchange chip configuration file provided by the present invention is configured, is able to respond in right The request that PCIE exchange chip configuration file is configured shows configuration interface, then obtains the configuration interface that configuration is completed, mentions Take the configuration parameter of each configurable item in configuration interface, finally according to the configuration parameter of each configuration item, to configuration file into Row configuration.As it can be seen that this method is capable of providing the configuration interface including multiple configurable items, since the form of configuration interface is very straight It sees, facilitates user configuration, and can realize the purpose of automatic modification configuration file according to the configuration of user, avoid user from numerous The process for searching parameter to be configured in the configuration file of trivial complexity one by one significantly improves PCIE exchange chip configuration file Allocative efficiency.
In addition, the present invention also provides device, equipment and meters that a kind of pair of PCIE conversion chip configuration file is configured Calculation machine readable storage medium storing program for executing, effect correspond to the above method, and which is not described herein again.
Detailed description of the invention
It, below will be to embodiment or existing for the clearer technical solution for illustrating the embodiment of the present invention or the prior art Attached drawing needed in technical description is briefly described, it should be apparent that, the accompanying drawings in the following description is only this hair Bright some embodiments for those of ordinary skill in the art without creative efforts, can be with root Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the embodiment of the method one that a kind of couple of PCIE exchange chip configuration file provided by the present invention is configured Implementation flow chart;
Fig. 2 is the connection relationship diagram of PCIE conversion chip and PCIE device provided by the invention;
Fig. 3 is the embodiment of the method one that a kind of couple of PCIE exchange chip configuration file provided by the present invention is configured Data channel width configuration interface;
Fig. 4 is the embodiment of the method one that a kind of couple of PCIE exchange chip configuration file provided by the present invention is configured Physical port clock configuration interface;
Fig. 5 is the embodiment of the method one that a kind of couple of PCIE exchange chip configuration file provided by the present invention is configured Zone configuration interface;
Fig. 6 is the embodiment of the method two that a kind of couple of PCIE exchange chip configuration file provided by the present invention is configured Implementation flow chart;
Fig. 7 is the embodiment of the method three that a kind of couple of PCIE exchange chip configuration file provided by the present invention is configured Implementation flow chart;
Fig. 8 is the function for the Installation practice that a kind of couple of PCIE exchange chip configuration file provided by the present invention is configured It can block diagram;
Fig. 9 is the knot for the apparatus embodiments that a kind of couple of PCIE exchange chip configuration file provided by the present invention is configured Structure schematic diagram.
Specific embodiment
Core of the invention is to provide method, apparatus, the equipment that a kind of pair of PCIE conversion chip configuration file is configured And computer readable storage medium, it is capable of providing the configuration interface including multiple configurable items, and realize according to the configuration of user Automatic modification configuration file, avoids the process that user searches parameter to be configured one by one from the configuration file of very complicated, Significantly improve the allocative efficiency of PCIE exchange chip configuration file.
In order to enable those skilled in the art to better understand the solution of the present invention, with reference to the accompanying drawings and detailed description The present invention is described in further detail.Obviously, described embodiments are only a part of the embodiments of the present invention, rather than Whole embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise Under every other embodiment obtained, shall fall within the protection scope of the present invention.
The embodiment of the method one that a kind of couple of PCIE conversion chip configuration file provided by the invention is configured below into Row is introduced, and referring to Fig. 1, embodiment one includes:
Step S101: in response to the request configured to PCIE exchange chip configuration file, showing configuration interface, In, the configuration interface includes multiple configurable items.
Above-mentioned PCIE exchange chip, i.e. PCIeE switch, it may be said that on the one hand PCIE exchange chip realizes PCIE and sets On the other hand standby interconnection realizes the PCIE bus of extension CPU.Under normal circumstances, the ascender of PCIE exchange chip is used In connection CPU, descender is for connecting PCIE device (PCIe card in other words), as shown in Fig. 2, the uplink of PCIE exchange chip Part is connected to two CPU, respectively CPU0 and CPU1, and downlink is connected to multiple PCIe cards.
First the structure of PCIE conversion chip is briefly introduced, PCIE conversion chip descending can be divided into Stack, port, lane, wherein lane is made of transmission signal Tx and reception signal Rx, the PCIE number of the processor of different frameworks According to channel width difference, 16 Lane can be configured to one group, 8 Lane can also be configured to one by data channel maximum Group, every group can be with an external PCIE device.By taking the PCIE conversion chip of model PM8635 as an example, as a kind of optional stroke The mode of dividing, the chip are divided into 6 stack, and 48 port (port), 96 lane (channel), each stack is by 8 Port composition, each port are made of 2 lane.
It should be noted that above-mentioned request can be user sending, be also possible to after meeting some preset condition by What machine issued, such as when sensing PCIE device switching, this can not be limited with automatic trigger configuring request, the present embodiment It is fixed.
Step S102: the configuration interface that configuration is completed is obtained, each configurable item in the configuration interface is extracted Configuration parameter.
When switching PCIE device, it may be necessary to which the configuration file of PCIE conversion chip is modified and adjusted, this hair It can configure the parameter that above-mentioned needs are modified or adjusted in item, that is, configuration file involved in bright.Configurable item specifically can be with It include: the data channel width, the data channel width of downstream plant, the clock module of physical port, physics end of upstream plant Mouthful link rate, physical port ownership subregion.Specifically, if Fig. 3 is the configuration interface to stack, mainly to uplink The configuration of the data channel width of the data channel width or downstream plant of equipment, data channel width here are configurable to X8 or x16 etc..Fig. 4 is some equipment to physical port, and main includes clock module, the link rate etc. of physical port.Fig. 5 It is subregion setting, mainly provides which CPU each physical port belongs to, wherein USP full name Up Stream Port, i.e., Uplink port, DSP, full name Down Stream Port, i.e. downlink port.
Step S103: according to the configuration parameter of each configuration item, the configuration file is configured.
The present embodiment provides the method that a kind of pair of PCIE exchange chip configuration file is configured, and is able to respond in right The request that PCIE exchange chip configuration file is configured shows configuration interface, then obtains the configuration interface that configuration is completed, mentions Take the configuration parameter of each configurable item in configuration interface, finally according to the configuration parameter of each configuration item, to configuration file into Row configuration.As it can be seen that this method is capable of providing the configuration interface including multiple configurable items, since the form of configuration interface is very straight It sees, facilitates user configuration, and can realize the purpose of automatic modification configuration file according to the configuration of user, avoid user from numerous The process for searching parameter to be configured in the configuration file of trivial complexity one by one significantly improves PCIE exchange chip configuration file Allocative efficiency.
Start that the method that a kind of couple of PCIE exchange chip configuration file provided by the invention is configured is discussed in detail below Embodiment two, embodiment two is realized based on embodiment one, and has carried out a degree of expansion on the basis of example 1.
Specifically, embodiment one is only to realize the configuration parameter completed according to user configuration to carry out automatically configuration file The process of modification, still, in real life, the configuration parameter configured may have abnormal problem, or each The problem of configuration parameter between a configuration item conflicts mutually.In view of this consideration, embodiment two is provided to user configuration The process that configuration parameter is verified.
Referring to Fig. 6, embodiment two is specifically included:
Step S201: the request configured in response to user to PCIE exchange chip configuration file shows configuration interface.
Step S202: the configuration interface that configuration is completed is obtained, each configurable item in the configuration interface is extracted Configuration parameter.
Step S203: judge whether the configuration parameter of each configuration item is normal respectively.
Step S204: the abnormal configuration item of configuration parameter if it exists then prompts user configuration mistake.
Step S205: otherwise, according to the configuration parameter of each configuration item, the configuration file is configured.
As it can be seen that the method that a kind of couple of PCIE exchange chip configuration file provided in this embodiment is configured, in embodiment On the basis of one, the process verified to the configuration parameter that user configuration obtains is realized, avoids the configuration according to mistake The process that parameter modifies to configuration file, thus allocative efficiency is further improved on the basis of example 1.
Start that the method that a kind of couple of PCIE exchange chip configuration file provided by the invention is configured is discussed in detail below Embodiment three, embodiment three is realized based on embodiment one, and has carried out a degree of expansion on the basis of example 1.
Specifically, in view of can very easily modify even by configuration interface, still, due to traditional PCIE Conversion chip only exists a configuration file, thus switching PCIE device requires to modify to configuration file every time, still Troublesome, in view of this consideration, the present invention provides embodiments three.
Referring to Fig. 7, embodiment three is specifically included;
Step S301: the request in response to creating PCIE exchange chip configuration file creates new configuration file.
As an alternative embodiment, step S301 can be with specifically: in response to matching for creation PCIE exchange chip The request for setting file obtains the configuration file that the PCIE exchange chip has been deposited, then according to the configuration file deposited, wound Build new configuration file.
Step S302: in response to the request configured to PCIE exchange chip configuration file, the PCIE exchange is shown Multiple configuration files of chip are for selection.
Step S303: obtaining selected configuration file, shows the configuration interface of the selected configuration file.
Step S304: the configuration interface that configuration is completed is obtained, each configurable item in the configuration interface is extracted Configuration parameter.
Step S305: according to the configuration parameter of each configuration item, the configuration file is configured.
As it can be seen that the method that a kind of couple of PCIE exchange chip configuration file provided in this embodiment is configured, in embodiment On the basis of one, the purpose for creating new configuration file is realized, thus when switching PCIE device, it can be by simply selecting Corresponding configuration file is selected to realize the purpose of adaptation, further improves allocative efficiency on the basis of example 1.
The device configured below to a kind of couple of PCIE exchange chip configuration file provided in an embodiment of the present invention carries out It introduces, the device and above-described a kind of couple of PCIE that a kind of couple of PCIE exchange chip configuration file described below is configured The method that exchange chip configuration file is configured can correspond to each other reference.
Referring to Fig. 8, which includes:
Configuration interface display module 801: it for the request in response to being configured to PCIE exchange chip configuration file, shows Show configuration interface, wherein the configuration interface includes multiple configurable items.
Configuration parameter extraction module 802: the configuration interface completed for obtaining configuration extracts each in the configuration interface The configuration parameter of the configurable item.
Configuration module 803: for the configuration parameter according to each configuration item, the configuration file is configured.
As an alternative embodiment, described device further include:
Configuration file creation module 804: it for the request in response to creating PCIE exchange chip configuration file, creates new Configuration file.
The device that a kind of pair of PCIE exchange chip configuration file of the present embodiment is configured is for realizing one kind above-mentioned Visible one hereinbefore of specific embodiment to the method that PCIE exchange chip configuration file is configured, therefore in the device The embodiment part for the method that kind configures PCIE exchange chip configuration file, for example, configuration interface display module 801, Configuration parameter extraction module 802, configuration module 803, be respectively used to realize above-mentioned a kind of pair of PCIE exchange chip configuration file into Step S101, S102, S103 in the method for row configuration.So specific embodiment is referred to corresponding various pieces reality The description of example is applied, herein not reinflated introduction.
In addition, the device configured due to a kind of pair of PCIE exchange chip configuration file of the present embodiment is for realizing preceding The method that a kind of pair of PCIE exchange chip configuration file stated is configured, therefore its effect is opposite with the effect of the above method It answers, which is not described herein again.
In addition, the present invention also provides the apparatus embodiments that a kind of pair of PCIE exchange chip configuration file is configured.Such as Shown in Fig. 9, which includes:
Memory 901: for storing computer program;
Processor 902: for executing the computer program, to realize that a kind of pair of PCIE exchange chip as described above is matched The step of setting the method that file is configured.
In practical application scene, above-mentioned memory 901 can be random access memory (RAM), memory, read-only memory (ROM), electrically programmable ROM, electrically erasable ROM, register, hard disk, moveable magnetic disc, CD-ROM etc. are based on storing The storage medium of calculation machine program, and above-mentioned processor 902 is the logical device for having operational capability and control ability, is specially wrapped Include the hardware device of arithmetic and logic unit, register block and control unit, such as CPU.
Finally, the present invention also provides a kind of computer readable storage medium embodiment, the computer-readable storage medium It is stored with computer program in matter, a kind of couple of PCIE exchange as described above is realized when the computer program is executed by processor The step of method that chip configuration file is configured.
Equipment that a kind of pair of PCIE exchange chip configuration file of above-described embodiment is configured, computer-readable storage medium The method that matter is configured for realizing a kind of couple of PCIE exchange chip configuration file above-mentioned, therefore the specific reality in the device The embodiment part of the visible method configured one of above to PCIE exchange chip configuration file of mode is applied, herein not Reinflated introduction.And for these reasons, what a kind of pair of PCIE exchange chip configuration file of above-described embodiment was configured sets Standby, computer readable storage medium effect is corresponding with the effect of preceding method embodiment, and which is not described herein again.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with it is other The difference of embodiment, same or similar part may refer to each other between each embodiment.For being filled disclosed in embodiment For setting, since it is corresponded to the methods disclosed in the examples, so being described relatively simple, related place is referring to method part Explanation.
Professional further appreciates that, unit described in conjunction with the examples disclosed in the embodiments of the present disclosure And algorithm steps, can be realized with electronic hardware, computer software, or a combination of the two, in order to clearly demonstrate hardware and The interchangeability of software generally describes each exemplary composition and step according to function in the above description.These Function is implemented in hardware or software actually, the specific application and design constraint depending on technical solution.Profession Technical staff can use different methods to achieve the described function each specific application, but this realization is not answered Think beyond the scope of this invention.
The step of method described in conjunction with the examples disclosed in this document or algorithm, can directly be held with hardware, processor The combination of capable software module or the two is implemented.Software module can be placed in random access memory (RAM), memory, read-only deposit Reservoir (ROM), electrically programmable ROM, electrically erasable ROM, register, hard disk, moveable magnetic disc, CD-ROM or technology In any other form of storage medium well known in field.
The method, apparatus that is configured above to a kind of couple of PCIE exchange chip configuration file provided by the present invention is set Standby and computer readable storage medium is described in detail.Specific case used herein is to the principle of the present invention and reality The mode of applying is expounded, and the above description of the embodiment is only used to help understand the method for the present invention and its core ideas.It answers It, for those skilled in the art, without departing from the principle of the present invention, can also be to this when pointing out Some improvement and modification can also be carried out for invention, and these improvements and modifications also fall within the scope of protection of the claims of the present invention.

Claims (10)

1. the method that a kind of pair of PCIE exchange chip configuration file is configured characterized by comprising
In response to the request configured to PCIE exchange chip configuration file, configuration interface is shown, wherein the configuration interface Including multiple configurable items;
The configuration interface that configuration is completed is obtained, the configuration parameter of each configurable item in the configuration interface is extracted;
According to the configuration parameter of each configuration item, the configuration file is configured.
2. the method as described in claim 1, which is characterized in that described in response to being carried out to PCIE exchange chip configuration file The request of configuration, show configuration interface before, further includes:
In response to creating the request of PCIE exchange chip configuration file, new configuration file is created.
3. method according to claim 2, which is characterized in that the asking in response to creation PCIE exchange chip configuration file It asks, creates new configuration file, comprising:
In response to creating the request of the configuration file of PCIE exchange chip, the configuration text that the PCIE exchange chip has been deposited is obtained Part;
According to the configuration file deposited, new configuration file is created.
4. method according to claim 2, which is characterized in that described in response to matching to PCIE exchange chip configuration file The request set shows configuration interface, comprising:
In response to the request configured to PCIE exchange chip configuration file, multiple configurations of the PCIE exchange chip are shown File is for selection;
Selected configuration file is obtained, shows the configuration interface of the selected configuration file.
5. the method as described in claim 1-4 any one, which is characterized in that in configuration circle for obtaining configuration and completing Face is extracted in the configuration interface after the configuration parameter of each configurable item, and described according to each configuration The configuration parameter of item, before being configured to the configuration file, further includes:
Judge whether the configuration parameter of each configuration item is normal respectively;
The abnormal configuration item of configuration parameter if it exists then prompts user configuration mistake.
6. method as claimed in claim 5, which is characterized in that the configurable item includes following any one or any group It closes:
Data channel width, the data channel width of downstream plant, the clock module of physical port, the physical port of upstream plant Link rate, physical port ownership subregion.
7. the device that a kind of pair of PCIE exchange chip configuration file is configured characterized by comprising
Configuration interface display module: for the request in response to being configured to PCIE exchange chip configuration file, display configuration Interface, wherein the configuration interface includes multiple configurable items;
Configuration parameter extraction module: the configuration interface completed for obtaining configuration, extract in the configuration interface it is each it is described can The configuration parameter of configuration item;
Configuration module: for the configuration parameter according to each configuration item, the configuration file is configured.
8. device as claimed in claim 7, which is characterized in that described device further include:
Configuration file creation module: for the request in response to creating PCIE exchange chip configuration file, new configuration text is created Part.
9. the equipment that a kind of pair of PCIE exchange chip configuration file is configured characterized by comprising
Memory: for storing computer program;
Processor: for executing the computer program, to realize a kind of couple of PCIE as claimed in any one of claims 1 to 6 The step of method that exchange chip configuration file is configured.
10. a kind of computer readable storage medium, which is characterized in that be stored with computer on the computer readable storage medium Program realizes that a kind of couple of PCIE as claimed in any one of claims 1 to 6 is handed over when the computer program is executed by processor The step of changing the method that chip configuration file is configured.
CN201811376662.3A 2018-11-19 2018-11-19 The method that a kind of pair of PCIE exchange chip configuration file is configured Pending CN109471679A (en)

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Application publication date: 20190315