Intel Ukukhawulezisa Stack for Xeon CPU kunye FPGAs 1.0 Errata
Ulwazi lweMveliso
| Khupha | Inkcazo | Indlela yokusebenza | Ubume |
|---|---|---|---|
| I-Flash Backback ayidibananga ne-PCIe Timeout | Umamkeli unokuxhoma okanye axele ukusilela kwe-PCIe emva kokudanyaza kwenzekile. Lo mbandela unokubonwa xa umfanekiso womsebenzisi kwiflash yonakele kwaye inkqubo esezantsi yoqwalaselo ilayisha i umfanekiso wefektri kwiFPGA. |
Landela imiyalelo kuHlaziyo lweFlash ngeFPGA Umphathi we-Interface (FIM) Umfanekiso usebenzisa i-Intel Quartus Prime Programmer Icandelo kwi-Intel Acceleration Stack Quick Start Guide for Intel Ikhadi lokuKhawuleza eliCwangcisiweyo kunye ne-Intel Arria 10 GX FPGA. Ukuba i umba uyaqhubeka, qhagamshelana nommeli wakho wendawo. |
Iimpembelelo: Intel Acceleration Stack 1.0 Production Isimo: Akukho lungiso lucwangcisiweyo |
| Iindidi zePakethi yoMaleko weNtengiselwano engaxhaswanga | I-Acceleration Stack FPGA Interface Manager (FIM) ayifuni inkxaso PCIe * Memory Read Lock, Configuration Funda Uhlobo 1, kunye Uqwalaselo Bhala Uhlobo loku-1 lweepakethi zomaleko wentengiselwano (TLPs). Ukuba i isixhobo sifumana ipakethe yePCIe yolu hlobo, ayiphenduli ngepakethi yokuGqibela njengoko kulindelekile. |
Akukho ndlela yokusebenzela ekhoyo. | Iimpembelelo: Intel Acceleration Stack 1.0 Production Isimo: Akukho lungiso lucwangcisiweyo |
| JTAG Ukusilela kweXesha kunokuchazwa kwi-FPGA Interface Umphathi |
I-Intel Quartus Prime Pro Edition yeTiming Analyzer inokunika ingxelo uJTAG Iindlela ze-I/O kwi-FIM. |
Ezi ndlela zinganyanzelwanga zingahoywa ngokukhuselekileyo ngenxa yokuba JTAG Iindlela ze-I/O azisetyenziswanga kwi-FIM. |
Iimpembelelo: Intel Acceleration Stack 1.0 Production Ubume: Ulungiso olucwangcisiweyo kwi-Intel Acceleration Stack 1.1 |
Imiyalelo yokusetyenziswa kwemveliso
Ukusombulula le miba ikhankanywe ngasentla, nceda ulandele le miyalelo ingezantsi:
I-Flash Backback ayidibananga ne-PCIe Timeout
Ukuba udibana nokuxhoma okanye ukungaphumeleli kwePCIe emva kokusilela kweflash, inokuba kungenxa yomfanekiso owonakeleyo womsebenzisi kwisibane. Ukusombulula lo mba, nceda wenze oku kulandelayo:
- Jonga kwi-Intel Acceleration Stack Quick Guide for Intel Programmable Acceleration Card ene-Intel Arria 10 GX FPGA.
- Landela imiyalelo ekwi "Uhlaziyo lweFlash kunye neFPGA Interface Manager (FIM) Image usebenzisa i-Intel Quartus Prime Programmer" icandelo.
- Ukuba lo mba uyaqhubeka, qhagamshelana nommeli wendawo wasekuhlaleni ukuze ufumane uncedo olungakumbi.
Iindidi zePakethi yoMaleko weNtengiselwano engaxhaswanga
Ukuba ufumana imiba ngeentlobo zepakethe yentengiselwano engaxhaswanga, efana nePCIe Memory Read Lock, Uqwalaselo Funda Udidi loku-1, kunye Noqwalaselo Lokubhala Udidi loku-1, landela la manyathelo:
- Akukho sisombululo sikhoyo kulo mba. Nceda uqaphele ukuba i-Acceleration Stack FPGA Interface Manager (FIM) ayizixhasi ezi ntlobo zepakethe.
JTAG Ukusilela kweXesha kunokuchazwa kuMphathi we-FPGA Interface
Ukuba ufumana uJTAG Ukusilela kwexesha kuxelwe kuMphathi weNdibaniselwano yeFPGA, landela la manyathelo:
- Ungamhoyi ngokukhuselekileyo uJTAG Iindlela ze-I/O ezixelwe yi-Intel Quartus Prime Pro Edition Time Analyzer kwiFIM.
- Ezi ndlela azisetyenziswanga kwi-FIM kwaye akufanele zibe nefuthe ekusebenzeni kwayo.
I-Intel® Acceleration Stack ye-Intel® Xeon® CPU eneFPGAs 1.0 Errata
Olu xwebhu lubonelela ngolwazi malunga neerrata echaphazela i-Intel® Acceleration Stack ye-Intel Xeon® CPU eneFPGAs.
| Khupha | Iinguqulelo Ezichaphazelekayo | Ulungiso olucwangcisiweyo |
| I-Flash Backback ayidibani nePCIe Kuphele ixesha kwiphepha 4 | I-Acceleration Stack 1.0 Imveliso | Akukho Lungiso lucwangcisiweyo |
| Ipakethi yoMaleko weNtengiselwano engaxhaswanga Iintlobo kwiphepha 5 | I-Acceleration Stack 1.0 Imveliso | Akukho Lungiso lucwangcisiweyo |
| JTAG Iintsilelo zeXesha zinokuxelwa kuMphathi weNdibaniselwano yeFPGA kwiphepha 6 | I-Acceleration Stack 1.0 Imveliso | Isitaki sokukhawulezisa 1.1 |
| Isixhobo se-fpgabist asidluli IHexadecimal Bus Numbers ngokufanelekileyo kwiphepha 7 | I-Acceleration Stack 1.0 Imveliso | Isitaki sokukhawulezisa 1.1 |
| Okunokwenzeka Phantsi dma_afu Bandwidth Due ukuba memcpy uMsebenzi kwiphepha 8 | I-Acceleration Stack 1.0 Beta kunye neMveliso | Isitaki sokukhawulezisa 1.1 |
| regress.sh -r Ukhetho alusebenzi Nge dma_afu kwiphepha 9 | I-Acceleration Stack 1.0 Imveliso | Akukho lungiso lucwangcisiweyo |
Itheyibhile engezantsi ingasetyenziswa njengesalathiso sokuchonga i-FPGA Interface Manager (FIM), i-Open Programmable Acceleration Engine (OPAE) kunye ne-Intel Quartus® Prime Pro Edition version ehambelana nokukhululwa kwe-stack software.
Itheyibhile 1. Intel Acceleration Stack 1.0 Reference Table
| Intel Ukukhawulezisa Uguqulelo lweSitaki | Iibhodi | Uguqulelo lweFIM (ID ye-PR Interface ID) | Inguqulelo ye-OPAE | Intel Quartus Prime Pro Edition |
| 1.0 Imveliso(1) | I-Intel PAC ene-Intel Arria® 10 GX FPGA | ce489693-98f0-5f33-946d-560708
ibe108a |
0.13.1 | 17.0.0 |
I-Intel Acceleration Stack ye-Intel Xeon CPU ene-FPGAs amanqaku okuKhupha Jonga kumanqaku okukhululwa ngolwazi oluthe kratya malunga nemiba eyaziwayo kunye nezixhasi ze-Intel Acceleration Stack 1.0
(1) Ukwahlulahlula komzi-mveliso wesibane soqwalaselo siqulathe iSitaki sokuKhawuleza 1.0 inguqulelo yeAlfa. Xa umfanekiso kwisahlulelo somsebenzisi awukwazi ukulayishwa, ukusilela kwe-flash kwenzeka kwaye umfanekiso wefektri ulayishiwe endaweni yoko. Emva kokusilela kombane, iID ye-PR ifundeka ngolu hlobo d4a76277-07da-528d-b623-8b9301feaffe.
I-Flash Backback ayidibananga ne-PCIe Timeout
Inkcazo
Umamkeli unokuxhoma okanye axele ukusilela kwe-PCIe emva kokuba kwenzeke ukusilela kombane. Lo mba unokubonwa xa umfanekiso womsebenzisi kwi-flash wonakalisiwe kwaye inkqubo esezantsi yoqwalaselo ilayisha umfanekiso wefektri kwiFPGA.
Indlela yokusebenza
Landela imiyalelo ekwi "Uhlaziyo lweFlash kunye neFPGA Interface Manager (FIM) Umfanekiso usebenzisa i-Intel Quartus Prime Programmer" icandelo kwi-Intel Acceleration Stack Quick Start Guide ye-Intel Programmable Acceleration Card ene-Intel Arria 10 GX FPGA. Ukuba umba uyaqhubeka, qhagamshelana nommeli wakho wendawo.
Ubume
- Iimpembelelo: Intel Acceleration Stack 1.0 Production
- Isimo: Akukho lungiso lucwangcisiweyo
Ulwazi olunxulumeneyo
I-Intel Acceleration Stack iSikhokelo sokuQala esiKhawulezayo se-Intel Programmable Acceleration Card ene-Intel Arria 10 GX FPGA
Iindidi zePakethi yoMaleko weNtengiselwano engaxhaswanga
Inkcazo
I-Acceleration Stack FPGA Interface Manager (FIM) ayixhasi i-PCIe* I-Memory Read Lock, i-Configuration Funda i-Type 1, kunye ne-Configuration Bhala i-1 ye-transaction layer packets (TLPs). Ukuba isixhobo sifumana ipakethe yePCIe yolu hlobo, ayiphenduli ngepakethi yokuGqiba njengoko kulindelekile.
Indlela yokusebenza
Akukho ndlela yokusebenzela ekhoyo.
Ubume
- Iimpembelelo: Intel Acceleration Stack 1.0 Production
- Isimo: Akukho lungiso lucwangcisiweyo
JTAG Ukusilela kweXesha kunokuchazwa kuMphathi we-FPGA Interface
Inkcazo
I-Intel Quartus Prime Pro Edition yokuHlalutya iTiming Analyzer inokunika ingxelo enganyanzelekanga uJTAG Iindlela ze-I/O kwi-FIM.
Indlela yokusebenza
Ezi ndlela zingathintelekiyo zinokungahoywa ngokukhuselekileyo kuba iJTAG Iindlela ze-I/O azisetyenziswanga kwi-FIM.
Ubume
- Iimpembelelo: Intel Acceleration Stack 1.0 Production
- Ubume: Ulungiso olucwangcisiweyo kwi-Intel Acceleration Stack 1.1
Isixhobo se-fpgabist asigqithisi iHexadecimal Bus Numbers ngokufanelekileyo
Inkcazo
I-Open Programmable Acceleration Engine (OPAE) isixhobo sefpgabist asigqithisi amanani ebhasi asebenzayo ukuba inombolo yebhasi yePCIe yiyo nayiphi na impawu engaphezulu kweF.
Indlela yokusebenza
Guqula /usr/bin/bist_common.py umgca 83 ukusuka 
ukuya 
Ubume
Iimpembelelo: I-Intel Acceleration Stack 1.0 Isimo seMveliso: Ukulungiswa okucwangcisiweyo kwi-Intel Acceleration Stack 1.1
Enokwenzeka Phantsi dma_afu Ubungakanani bomthamo Ngenxa yoMsebenzi we-memcpy
Inkcazo
I-fpgabist inokunika ingxelo ye-bandwidth ephantsi ye-dma_afu kodwa kungekhona i-loopback yendabuko 3 (NLB3) ngenxa yokusetyenziswa komsebenzi we-memcpy kumqhubi we-dma_afu.
Indlela yokusebenza
Ungalungisa le erratum ngokususa i-memcpy kwikhowudi yomqhubi we-dma_afu kunye nokongeza ikhowudi yokwamkela ii-buffers ezivela kumsebenzisi ezifakwe ngaphambili. Ukusetyenziswa nge-OpenCL*, akukho ndlela yangoku yokusebenza.
Ubume
- Iimpembelelo: I-Intel Acceleration Stack 1.0 Beta kunye neMveliso
- Ubume: Ulungiso olucwangcisiweyo kwi-Intel Acceleration Stack 1.1
regress.sh -r Ukhetho alusebenzi nge-dma_afu
Inkcazo
Xa usebenzisa i -r ukhetho nge regress.sh, iskripthi asisebenzi nge dma_afu example. Ukusebenzisa i -r ukhetho lukhokelela kwimpazamo ebulalayo ye-gcc.
Indlela yokusebenza
Sukusebenzisa i -r ukhetho xa usebenzisa i-script regress.sh. Ukuqhuba iskripthi ngaphandle kwe -r inketho ibeka imveliso yokulinganisa kwi $OPAE_LOC/ase/rtl_sim endaweni yolawulo oluchaziweyo lomsebenzisi.
Ubume
- Iimpembelelo: Intel Acceleration Stack 1.0 Production
- Isimo: Akukho lungiso lucwangcisiweyo
I-Intel Acceleration Stack ye-Intel Xeon CPU eneFPGAs 1.0 Errata Revision History
| Umhla | Inguqulelo ye-Intel yokuKhawuleza yeSitaki | Iinguqu |
| 2018.06.22 | 1.0 Imveliso (iyahambelana ne-Intel Quartus Prime Pro Edition
17.0.0) |
Hlaziya indlela ye bist_common.py file kwiSixhobo se-fpgabist Akadluli kwiHexadecimal Bus Numbers Ngokufanelekileyo erratum. |
| 2018.04.11 | 1.0 Imveliso (iyahambelana ne-Intel Quartus Prime Pro Edition
17.0.0) |
Ukukhutshwa kokuqala. |
Intel Corporation. Onke Amalungelo Agciniwe. I-Intel, ilogo ye-Intel, kunye nezinye iimpawu ze-Intel ziimpawu zorhwebo ze-Intel Corporation okanye iinkampani eziphantsi kwayo. I-Intel iqinisekisa ukusebenza kweFPGA yayo kunye neemveliso zesemiconductor kwiinkcukacha zangoku ngokuhambelana newaranti esemgangathweni ye-Intel, kodwa inelungelo lokwenza utshintsho kuzo naziphi na iimveliso kunye neenkonzo nangaliphi na ixesha ngaphandle kwesaziso. I-Intel ayithathi xanduva okanye ityala elivela kwisicelo okanye ukusetyenziswa kwalo naluphi na ulwazi, imveliso, okanye inkonzo echazwe apha ngaphandle kokuba kuvunyelwene ngokubhaliweyo yi-Intel. Abathengi be-Intel bayacetyiswa ukuba bafumane inguqulelo yamva nje yeenkcazo zesixhobo ngaphambi kokuba baxhomekeke kulo naluphi na ulwazi olupapashiweyo naphambi kokubeka iiodolo zeemveliso okanye iinkonzo.
*Amanye amagama kunye neempawu zingabangwa njengempahla yabanye.
Amaxwebhu / Izibonelelo
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Intel Ukukhawulezisa Stack for Xeon CPU kunye FPGAs 1.0 Errata [pdf] Incwadi yokusebenzisa I-Acceleration Stack ye-Xeon CPU ene-FPGAs 1.0 Errata, i-Xeon CPU ene-FPGAs 1.0 Errata, i-Acceleration Stack, Stack |
