CN105511995B - A kind of graphics processor verification method - Google Patents
A kind of graphics processor verification method Download PDFInfo
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- CN105511995B CN105511995B CN201510927075.9A CN201510927075A CN105511995B CN 105511995 B CN105511995 B CN 105511995B CN 201510927075 A CN201510927075 A CN 201510927075A CN 105511995 B CN105511995 B CN 105511995B
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- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/22—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing
- G06F11/26—Functional testing
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Abstract
The present invention provides a kind of graphics processor verification method, and this method is primarily to realize comprehensive, efficiently easy graphics processor verification.This method includes：1】Interface verification 2】Graphics processor development of special purpose software Tool validation 3】Host driven verification 4】Data control verification 5】Calculation resources verification 6】Stainer driving verification 7】Exemplary functions and performance verification 8】System application verification.Graphics processor verification method provided by the invention, the verification method Module Division understand that verification content is implemented step by step by level, in order, realize comprehensive, efficiently easy graphics processor verification.
Description
Technical field
The invention belongs to area of computer graphics, more particularly to a kind of graphics processor verification method.
Background technology
Core processing unit of the graphics processor as modern visible electronic equipment, its function, the correctness of performance to pass
It is important, it is external it is tall and handsome reach, there are the verification method of oneself, but non-external disclosure in the graphics processor chip producer such as AMD, public at present
The verification of the display system, computing system set up in the data opened both for graphics processor, has had not seen to graphics process
The verification of device in itself.
The content of the invention
The present invention provides a kind of graphics processor verification method, and this method is primarily to realize comprehensive, efficiently easy
Graphics processor is verified.
The technical scheme is that：
The graphics processor verification method comprises the following steps：
1】Interface is verified
Interface verification is that the external interface of graphics processor is verified；The external interface includes graphics processor
Host interface, display interface and/or memory interface；If being verified, other verification steps can be carried out, if verification not by,
It can then select to terminate the verification for verifying or continuing step 2 and/or step 3；
2】Graphics processor development of special purpose software Tool validation
Graphics processor development of special purpose software Tool validation be to graphics processor need development of special purpose software instrument into
Row verification；The development of special purpose software instrument includes compilation tool, the Link tool, compilation and/or disassemblers etc.；If verification
By, then can carry out other verification steps, if verification not by, can select terminate verify or continue step 1 and/or
The verification of step 3；
3】Host driven is verified
Host driven verification is that the function and performance of host side drive software are verified；, can be into if being verified
The other verification steps of row, if verification is not by that can select to terminate and verify or continue testing for step 2 and/or step 3
Card；
4】Data control verification
When step 1 is verified, data control verification could be carried out, data control verification is to graphics process to host
Drawing command control, register manipulation and/or the storage operation of device are verified；
5】Calculation resources are verified
When step 1 and step 2 verify by when, calculation resources verification could be carried out, calculation resources verification is to figure
The computing resource that processor embeds programmable stainer is verified；
6】Stainer driving verification
When step 2 is verified, stainer driving verification could be carried out, stainer driving verification is to verifying stainer
The correctness of drive software is verified；
7】Exemplary functions and performance verification
When step 1 is verified to step 6 is all, exemplary functions and performance verification could be verified, Dian Xinggong
Energy and performance verification are that graphics processor drawing function, display function, performance are verified；
8】System application verification
When step 7 is verified, system application verification could be carried out, system application verification is to typical graphics process
Device application scenarios are verified.
Above-mentioned steps 1 can be carried out synchronously to step 3 or substep carries out, without inevitable verification between step 1 to step 3
Causality.
It is special soft that a kind of graphics processor verification system using the above method includes interface authentication module, graphics processor
Part developing instrument authentication module, data control authentication module, calculation resources authentication module, stainer driving authentication module, host
Drive authentication module, exemplary functions and performance verification module, system application verification module；The interface authentication module is for external
Interface is verified；The special-purpose software that graphics processor development of special purpose software Tool validation module is needed for graphics processor is opened
Hair instrument is verified；Data control authentication module after the verification of interface authentication module, for host to graphics processor
Drawing command control, register manipulation are verified；Calculation resources authentication module interface authentication module and graphics processor are special
The computing resource for embedding programmable stainer after the verification of Software Development Tools authentication module to graphics processor is verified；Dye
Color device drives authentication module verification stainer driving after the verification of graphics processor development of special purpose software tool model is completed soft
The correctness of part；Host driven authentication module is used for function, the performance for verifying host side drive software；Exemplary functions and performance are tested
Module is demonstrate,proved in interface authentication module, graphics processor development of special purpose software Tool validation module, data control authentication module, computing
After the completion of resource authentication module, stainer driving authentication module, the verification of host driven authentication module, to graphics processor drawing work(
Energy, display function, performance are verified；System application verification module is after the completion of exemplary functions and performance module verification, to allusion quotation
The graphics processor application scenarios of type are verified.
The external interface of above-mentioned interface authentication module verification include the host interface for graphics processor, display interface and
Memory interface.
Above-mentioned development of special purpose software instrument includes compilation tool, the Link tool, compilation and disassemblers.
The solution have the advantages that：
Graphics processor verification method provided by the invention, the verification method Module Division understand, verification content by level,
Implement step by step in order, realize comprehensive, efficiently easy graphics processor verification.
Brief description of the drawings
Fig. 1 is present invention specific implementation schematic diagram.
Embodiment
Technical scheme is described in further detail with reference to specific embodiments and the drawings.
The graphics processor verification method comprises the following steps：
1】Interface is verified
Interface verification is that the external interface of graphics processor is verified；The external interface includes graphics processor
Host interface, display interface and/or memory interface；If being verified, other verification steps can be carried out, if verification not by,
It can then select to terminate the verification for verifying or continuing step 2 and/or step 3；
2】Graphics processor development of special purpose software Tool validation
Graphics processor development of special purpose software Tool validation be to graphics processor need development of special purpose software instrument into
Row verification；The development of special purpose software instrument includes compilation tool, the Link tool, compilation and/or disassemblers etc.；If verification
By, then can carry out other verification steps, if verification not by, can select terminate verify or continue step 1 and/or
The verification of step 3；
3】Host driven is verified
Host driven verification is that the function and performance of host side drive software are verified；, can be into if being verified
The other verification steps of row, if verification is not by that can select to terminate and verify or continue testing for step 2 and/or step 3
Card；
4】Data control verification
When step 1 is verified, data control verification could be carried out, data control verification is to graphics process to host
Drawing command control, register manipulation and/or the storage operation of device are verified；
5】Calculation resources are verified
When step 1 and step 2 verify by when, calculation resources verification could be carried out, calculation resources verification is to figure
The computing resource that processor embeds programmable stainer is verified；
6】Stainer driving verification
When step 2 is verified, stainer driving verification could be carried out, stainer driving verification is to verifying stainer
The correctness of drive software is verified；
7】Exemplary functions and performance verification
When step 1 is verified to step 6 is all, exemplary functions and performance verification could be verified, Dian Xinggong
Energy and performance verification are that graphics processor drawing function, display function, performance are verified；
8】System application verification
When step 7 is verified, system application verification could be carried out, system application verification is to typical graphics process
Device application scenarios are verified.
Above-mentioned steps 1 can be carried out synchronously to step 3 or substep carries out, without inevitable verification between step 1 to step 3
Causality.
It is special soft that a kind of graphics processor verification system using the above method includes interface authentication module, graphics processor
Part developing instrument authentication module, data control authentication module, calculation resources authentication module, stainer driving authentication module, host
Drive authentication module, exemplary functions and performance verification module, system application verification module；Pair of above-mentioned interface authentication module verification
External tapping includes host interface, display interface and the memory interface for graphics processor.
Interface authentication module is carried out for external interfaces such as host interface, display interface and the memory interfaces of graphics processor
Verification.
Some special-purpose softwares that graphics processor development of special purpose software Tool validation module is needed for graphics processor are opened
Hair instrument verified, such as：Compilation tool, the Link tool, compilation and disassemblers etc..
Data control authentication module is used for after interface authentication module is verified into line interface, for host to graphics process
The drawing command control of device, register manipulation etc. are verified.
Calculation resources authentication module is complete in interface authentication module and graphics processor development of special purpose software Tool validation module
The computing resource that programmable stainer is embedded to graphics processor after into verification is verified.
Stainer driving authentication module is special to graphics processor in graphics processor development of special purpose software Tool validation module
The correctness of stainer drive software is verified after being completed with Software Development Tools verification.
Host driven authentication module is used for function, the performance for verifying host side drive software.
Exemplary functions and performance verification module are in interface authentication module, graphics processor development of special purpose software Tool validation mould
Block, data control authentication module, calculation resources authentication module, stainer driving authentication module, the verification of host driven authentication module
After the completion of, graphics processor drawing function, display function, performance etc. are verified.
System application verification module has verified exemplary functions and performance into rear in exemplary functions and performance module, to typical
Graphics processor application scenarios are verified.
Finally it should be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
The present invention is explained with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that：It still may be used
To modify to the technical solution described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic；
And these modification or replace, do not make appropriate technical solution essence depart from various embodiments of the present invention technical solution spirit and
Scope.
Claims (5)
1. a kind of graphics processor verification method, it is characterised in that comprise the following steps：
1】Interface is verified
Interface verification is that the external interface of graphics processor is verified；The external interface includes the host of graphics processor
Interface, display interface and/or memory interface；If being verified, can carry out it is other by step 1 be verified premised on verification
Step, if verification is not by that can select to terminate the verification for verifying or continuing step 2 and/or step 3；
2】Graphics processor development of special purpose software Tool validation
Graphics processor development of special purpose software Tool validation is that the development of special purpose software instrument needed to graphics processor is tested
Card；The development of special purpose software instrument includes compilation tool, the Link tool, compilation and/or disassemblers；If being verified,
Can then carry out it is other by step 2 be verified premised on verification step, if verification not by that termination can be selected to test
Demonstrate,prove or continue step 1 and/or the verification of step 3；
3】Host driven is verified
Host driven verification is that the function and performance of host side drive software are verified；If being verified, it can be carried out
It it is other by step 3 be verified premised on verification step, if verification not by, can select terminate verify or continue into
The verification of row step 1 and/or step 2；
4】Data control verification
When step 1 is verified, data control verification could be carried out, data control verification is to graphics processor to host
Drawing command control, register manipulation and/or storage operation are verified；
5】Calculation resources are verified
When step 1 and step 2 verify by when, calculation resources verification could be carried out, calculation resources verification is to graphics process
The computing resource that device embeds programmable stainer is verified；
6】Stainer driving verification
When step 2 is verified, stainer driving verification could be carried out, stainer driving verification is to stainer drive software
Correctness verified；
7】Exemplary functions and performance verification
When step 1 is verified to step 6 is all, exemplary functions and performance verification could be verified, exemplary functions and
Performance verification is that graphics processor drawing function, display function, performance are verified；
8】System application verification
When step 7 is verified, system application verification could be carried out, system application verification is should to typical graphics processor
Verified with scene.
2. graphics processor verification method according to claim 1, it is characterised in that：The step 1 to step 3 can be same
Step carries out or substep carries out, without inevitable verification causality between step 1 to step 3.
3. a kind of graphics processor verifies system, it is characterised in that：Opened including interface authentication module, graphics processor special-purpose software
Send out Tool validation module, data control authentication module, calculation resources authentication module, stainer driving authentication module, host driven
Authentication module, exemplary functions and performance verification module, system application verification module；The interface authentication module is directed to external interface
Verified；Graphics processor development of special purpose software Tool validation module is directed to the development of special purpose software work that graphics processor needs
Tool is verified；Data control authentication module after the verification of interface authentication module, for drawing of the host to graphics processor
Order control, register manipulation are verified；Calculation resources authentication module interface authentication module and graphics processor special-purpose software
The computing resource for embedding programmable stainer after the verification of developing instrument authentication module to graphics processor is verified；Stainer
Drive authentication module verification stainer drive software after the verification of graphics processor development of special purpose software tool model is completed
Correctness；Host driven authentication module is used for function, the performance for verifying host side drive software；Exemplary functions and performance verification mould
Block is in interface authentication module, graphics processor development of special purpose software Tool validation module, data control authentication module, calculation resources
Authentication module, stainer driving authentication module, host driven authentication module verification after the completion of, to graphics processor drawing function,
Display function, performance are verified；System application verification module is after the completion of exemplary functions and performance module verification, to typical
Graphics processor application scenarios are verified.
4. graphics processor according to claim 3 verifies system, it is characterised in that：The interface authentication module verification
External interface includes host interface, display interface and the memory interface for graphics processor.
5. graphics processor according to claim 3 verifies system, it is characterised in that：The development of special purpose software kit
Include compilation tool, the Link tool, compilation and disassemblers.
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| CN201510927075.9A CN105511995B (en) | 2015-12-11 | 2015-12-11 | A kind of graphics processor verification method |
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| CN201510927075.9A CN105511995B (en) | 2015-12-11 | 2015-12-11 | A kind of graphics processor verification method |
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| CN105511995B true CN105511995B (en) | 2018-04-17 |
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| CN115496648B (en) * | 2022-11-16 | 2023-03-21 | 摩尔线程智能科技(北京)有限责任公司 | Management method, management device and management system of graphics processor |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1753035A (en) * | 2005-05-06 | 2006-03-29 | 威盛电子股份有限公司 | Image processing system,device and material quality data processing method |
| CN102650927A (en) * | 2011-02-23 | 2012-08-29 | 广达电脑股份有限公司 | Verification method and computer system applying same |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| KR20150069617A (en) * | 2013-12-13 | 2015-06-24 | 삼성전자주식회사 | A graphic processing unit, a system on chip(soc) including the same, and a graphic processing system including the same |
| GB2524287B (en) * | 2014-03-19 | 2020-07-01 | Advanced Risc Mach Ltd | Graphics processing systems |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1753035A (en) * | 2005-05-06 | 2006-03-29 | 威盛电子股份有限公司 | Image processing system,device and material quality data processing method |
| CN102650927A (en) * | 2011-02-23 | 2012-08-29 | 广达电脑股份有限公司 | Verification method and computer system applying same |
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