Intel Acceleration Stack rau Xeon CPU nrog FPGAs 1.0 Errata

Cov ntaub ntawv khoom

Qhov teeb meem	Kev piav qhia	Kev daws teeb meem	xwm txheej
Flash Fallback Tsis Ntsib PCIe Timeout	Tus tswv tsev tuaj yeem dai lossis qhia txog PCIe tsis ua haujlwm tom qab flash kev poob haujlwm tau tshwm sim. Qhov teeb meem no tuaj yeem pom thaum tus neeg siv duab hauv flash yog corrupted thiab configuration subsystem loads Hoobkas duab rau hauv FPGA.	Ua raws li cov lus qhia hauv Kev Hloov Kho Flash nrog FPGA Interface Manager (FIM) Duab siv Intel Quartus Prime Programmer ntu hauv Intel Acceleration Stack Quick Start Guide rau Intel Programmable Acceleration Card nrog Intel Arria 10 GX FPGA. Yog tus Qhov teeb meem tseem muaj, tiv tauj koj tus neeg sawv cev hauv cheeb tsam.	Qhov cuam tshuam: Intel Acceleration Stack 1.0 Production Status: Tsis tau npaj kho
Unsupported Transaction Layer Packet Types	Lub Acceleration Stack FPGA Interface Manager (FIM) tsis txhawb PCIe* Memory Read Lock, Configuration Read Type 1, thiab Configuration Sau Hom 1 pauv txheej pob ntawv (TLPs). Yog tus ntaus ntawv tau txais ib pob ntawv PCIe ntawm hom no, nws tsis teb nrog ib daim ntawv ua tiav raws li xav tau.	Tsis muaj kev daws teeb meem.	Qhov cuam tshuam: Intel Acceleration Stack 1.0 Production Status: Tsis tau npaj kho
JTAG Lub sij hawm tsis ua hauj lwm yuav raug tshaj tawm hauv FPGA Interface Tus thawj tswj	Intel Quartus Prime Pro Edition Timing Analyzer tuaj yeem tshaj tawm unconstrained JTAG I/O txoj hauv kev hauv FIM.	Cov kev tsis muaj kev txwv no tuaj yeem tsis quav ntsej txog kev nyab xeeb vim tias JTAG Txoj kev I/O tsis siv hauv FIM.	Qhov cuam tshuam: Intel Acceleration Stack 1.0 Production Txheej xwm: Npaj kho hauv Intel Acceleration Stack 1.1

Cov lus qhia siv khoom

Txhawm rau daws cov teeb meem tau hais los saum toj no, thov ua raws li cov lus qhia hauv qab no:

Flash Fallback Tsis Ntsib PCIe Timeout

Yog tias koj ntsib ib qho hang lossis PCIe tsis ua haujlwm tom qab flash tsis ua haujlwm, nws yuav yog vim muaj cov duab siv tsis raug rau hauv lub flash. Txhawm rau daws qhov teeb meem no, thov ua cov hauv qab no:

1. Xa mus rau Intel Acceleration Stack Quick Start Guide rau Intel Programmable Acceleration Card nrog Intel Arria 10 GX FPGA.
2. Ua raws li cov lus qhia hauv "Hloov Kho Flash nrog FPGA Interface Manager (FIM) Duab siv Intel Quartus Prime Programmer" ntu.
3. Yog tias muaj teeb meem tshwm sim, hu rau koj tus neeg sawv cev hauv cheeb tsam kom muaj kev pab ntxiv.

Unsupported Transaction Layer Packet Types

Yog tias koj tab tom ntsib teeb meem nrog cov txheej txheem kev lag luam uas tsis muaj kev txhawb nqa, xws li PCIe Memory Read Lock, Configuration Read Type 1, thiab Configuration Write Type 1, ua raws li cov kauj ruam no:

1. Tsis muaj kev daws teeb meem rau qhov teeb meem no. Thov nco ntsoov tias Acceleration Stack FPGA Interface Manager (FIM) tsis txhawb nqa hom pob ntawv no.

JTAG Lub sij hawm tsis ua hauj lwm yuav raug tshaj tawm hauv FPGA Interface Manager

Yog koj ntsib JTAG Lub sijhawm ua tsis tiav tau tshaj tawm hauv FPGA Interface Manager, ua raws li cov kauj ruam no:

1. Koj tuaj yeem tsis quav ntsej txog qhov tsis muaj kev txwv JTAG I/O txoj kev qhia los ntawm Intel Quartus Prime Pro Edition Timing Analyzer hauv FIM.
2. Cov kab no tsis siv hauv FIM thiab yuav tsum tsis txhob cuam tshuam nws txoj haujlwm.

Intel® Acceleration Stack rau Intel® Xeon® CPU nrog FPGAs 1.0 Errata

Cov ntaub ntawv no muab cov ntaub ntawv hais txog errata cuam tshuam rau Intel® Acceleration Stack rau Intel Xeon® CPU nrog FPGAs.

Qhov teeb meem	Qhov cuam tshuam Versions	Npaj Kho
Flash Fallback Tsis Ntsib PCIe Sijhawm hauv paj 4	Acceleration Stack 1.0 Ntau lawm	Tsis Npaj Kho
Unsupported Transaction Layer Packet Hom hauv paj 5	Acceleration Stack 1.0 Ntau lawm	Tsis Npaj Kho
JTAG Lub sij hawm tsis ua hauj lwm yuav raug ceeb toom hauv FPGA Interface Manager hauv paj 6	Acceleration Stack 1.0 Ntau lawm	Acceleration Stack 1.1
fpgabist Tool Tsis Hla Hexadecimal Bus Numbers kom raug hauv paj 7	Acceleration Stack 1.0 Ntau lawm	Acceleration Stack 1.1
Muaj peev xwm qis dma_afu Bandwidth Due rau memcpy Function hauv paj 8	Acceleration Stack 1.0 Beta thiab ntau lawm	Acceleration Stack 1.1
regress.sh -r Kev Xaiv Tsis Ua Haujlwm Nrog dma_afu hauv paj 9	Acceleration Stack 1.0 Ntau lawm	Tsis npaj kho

Cov lus hauv qab no tuaj yeem siv los ua ib qho kev siv los txheeb xyuas FPGA Interface Manager (FIM), Qhib Programmable Acceleration Engine (OPAE) thiab Intel Quartus® Prime Pro Edition version uas sib haum rau koj cov software tso tawm.

Table 1. Intel Acceleration Stack 1.0 Reference Table

Intel Acceleration Stack Version	Boards	FIM Version (PR Interface ID)	OPAE Version	Intel Quartus Prime Pro Edition
1.0 Production (1)	Intel PAC nrog Intel Arria® 10 GX FPGA	ce489693-98f0-5f33-946d-560708 ua 108a	0.13.1	17.0.0

Cov ntaub ntawv ntsig txog

Intel Acceleration Stack rau Intel Xeon CPU nrog FPGAs Tshaj Tawm Cov Lus Qhia Xa mus rau cov ntawv tso tawm kom paub ntau ntxiv txog cov teeb meem paub thiab kev txhim kho rau Intel Acceleration Stack 1.0

(1) Lub Hoobkas muab faib ntawm kev teeb tsa flash muaj cov Acceleration Stack 1.0 Alpha version. Thaum cov duab nyob rau hauv tus neeg siv muab faib tsis tau loaded, ib tug flash failover tshwm sim thiab lub Hoobkas duab yog loaded xwb. Tom qab qhov teeb meem tshwm sim, PR ID nyeem li d4a76277-07da-528d-b623-8b9301feaffe.

Flash Fallback Tsis Ntsib PCIe Timeout

Kev piav qhia

Tus tswv tsev tuaj yeem dai lossis qhia txog PCIe tsis ua haujlwm tom qab lub flash tsis tau tshwm sim. Qhov teeb meem no tuaj yeem pom thaum tus neeg siv cov duab hauv flash yog corrupted thiab configuration subsystem loads lub Hoobkas duab rau hauv FPGA.

Kev daws teeb meem
Ua raws li cov lus qhia hauv "Kev Hloov Kho Flash nrog FPGA Interface Manager (FIM) Duab siv Intel Quartus Prime Programmer" ntu hauv Intel Acceleration Stack Quick Start Guide rau Intel Programmable Acceleration Card nrog Intel Arria 10 GX FPGA. Yog tias qhov teeb meem tshwm sim, hu rau koj tus neeg sawv cev hauv cheeb tsam.

xwm txheej

• Qhov cuam tshuam: Intel Acceleration Stack 1.0 Production
• Status: Tsis tau npaj kho

Cov ntaub ntawv ntsig txog
Intel Acceleration Stack Quick Start Guide rau Intel Programmable Acceleration Card nrog Intel Arria 10 GX FPGA

Unsupported Transaction Layer Packet Types

Kev piav qhia
Lub Acceleration Stack FPGA Interface Manager (FIM) tsis txhawb PCIe* Memory Read Lock, Configuration Read Type 1, thiab Configuration Sau Type 1 transaction layer packets (TLPs). Yog tias lub cuab yeej tau txais PCIe pob ntawv ntawm hom no, nws tsis teb nrog pob ntawv Ua tiav raws li qhov xav tau.

Kev daws teeb meem
Tsis muaj kev daws teeb meem.

xwm txheej

• Qhov cuam tshuam: Intel Acceleration Stack 1.0 Production
• Status: Tsis tau npaj kho

JTAG Lub sij hawm tsis ua hauj lwm yuav raug tshaj tawm hauv FPGA Interface Manager

Kev piav qhia
Intel Quartus Prime Pro Edition Timing Analyzer tuaj yeem tshaj tawm tsis muaj kev txwv JTAG I/O txoj hauv kev hauv FIM.

Kev daws teeb meem
Cov kev tsis muaj kev txwv no tuaj yeem raug tsis quav ntsej vim tias JTAG Txoj kev I/O tsis siv hauv FIM.

xwm txheej

• Qhov cuam tshuam: Intel Acceleration Stack 1.0 Production
• Txheej xwm: Npaj kho hauv Intel Acceleration Stack 1.1

fpgabist Tool Tsis Dhau Hexadecimal Bus Numbers kom raug

Kev piav qhia
Lub Open Programmable Acceleration Engine (OPAE) fpgabist lub cuab tam tsis dhau lub tsheb npav siv tau yog tias tus lej npav PCIe yog ib qho cim saum F. Yog tias ib qho ntawm cov cim no suav nrog, koj yuav ntsib cov lus yuam kev hauv qab no:

Kev daws teeb meem
Hloov /usr/bin/bist_common.py kab 83 los ntawm

rau

xwm txheej
Qhov cuam tshuam: Intel Acceleration Stack 1.0 Ntau Yam Txheej Txheem: Npaj kho hauv Intel Acceleration Stack 1.1

Muaj peev xwm qis dma_afu Bandwidth Vim memcpy Function

Kev piav qhia
fpgabist tuaj yeem tshaj tawm qis bandwidth rau dma_afu tab sis tsis yog lub teb chaws loopback 3 (NLB3) vim yog siv memcpy muaj nuj nqi hauv dma_afu tsav tsheb.

Kev daws teeb meem
Koj tuaj yeem ua haujlwm ntawm qhov kev ua yuam kev no los ntawm kev tshem tawm memcpy los ntawm dma_afu tus tsav tsheb code thiab ntxiv cov lej kom lees txais buffers los ntawm tus neeg siv uas tau ua ntej pinned. Rau kev siv nrog OpenCL *, tsis muaj kev ua haujlwm tam sim no.

xwm txheej

• Qhov cuam tshuam: Intel Acceleration Stack 1.0 Beta thiab Ntau Lawm
• Txheej xwm: Npaj kho hauv Intel Acceleration Stack 1.1

regress.sh -r Kev Xaiv Tsis Ua Haujlwm Nrog dma_afu

Kev piav qhia
Thaum siv qhov kev xaiv -r nrog regress.sh, tsab ntawv tsis ua haujlwm nrog dma_afu example. Kev siv qhov kev xaiv -r ua rau muaj qhov yuam kev gcc tuag.

Kev daws teeb meem
Tsis txhob siv qhov kev xaiv -r thaum khiav cov ntawv regress.sh. Khiav cov ntawv tsis muaj qhov kev xaiv -r tso cov zis simulation hauv $ OPAE_LOC/ase/rtl_sim es tsis txhob siv cov npe teev npe.

xwm txheej

• Qhov cuam tshuam: Intel Acceleration Stack 1.0 Production
• Status: Tsis tau npaj kho

Intel Acceleration Stack rau Intel Xeon CPU nrog FPGAs 1.0 Errata Revision History

Hnub tim	Intel Acceleration Stack Version	Hloov
2018.06.22	1.0 Ntau lawm (tshaj nrog Intel Quartus Prime Pro Edition 17.0.0)	Hloov kho txoj hauv kev ntawm bist_common.py file nyob rau hauv fpgabist Tool Tsis Hla Hexadecimal Bus Numbers kom raug erratum.
2018.04.11	1.0 Ntau lawm (tshaj nrog Intel Quartus Prime Pro Edition 17.0.0)	Kev tso tawm thawj zaug.

Intel Corporation. Txhua txoj cai. Intel, Intel logo, thiab lwm yam Intel cov cim yog cov cim lag luam ntawm Intel Corporation lossis nws cov koom haum. Intel lav kev ua tau zoo ntawm nws cov FPGA thiab cov khoom lag luam semiconductor rau cov kev qhia tshwj xeeb tam sim no raws li Intel tus qauv kev lees paub, tab sis muaj txoj cai los hloov cov khoom thiab cov kev pabcuam txhua lub sijhawm yam tsis muaj ntawv ceeb toom. Intel xav tias tsis muaj lub luag haujlwm lossis kev lav phib xaub uas tshwm sim los ntawm daim ntawv thov lossis siv cov ntaub ntawv, cov khoom lag luam, lossis cov kev pabcuam uas tau piav qhia hauv no tshwj tsis yog raws li tau pom zoo hauv kev sau ntawv los ntawm Intel. Intel cov neeg siv khoom tau qhia kom tau txais qhov tseeb version ntawm cov cuab yeej tshwj xeeb ua ntej tso siab rau cov ntaub ntawv tshaj tawm thiab ua ntej muab xaj rau cov khoom lossis cov kev pabcuam.
* Lwm lub npe thiab hom yuav raug lees paub raws li cov cuab yeej ntawm lwm tus.

Cov ntaub ntawv / Cov ntaub ntawv

Intel Acceleration Stack rau Xeon CPU nrog FPGAs 1.0 Errata [ua pdf] Tus neeg siv phau ntawv Acceleration Stack rau Xeon CPU nrog FPGAs 1.0 Errata, Xeon CPU nrog FPGAs 1.0 Errata, Acceleration Stack, Stack

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