General Windows Overhaul.


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General Windows Upgrade Gilad Shainer Mellanox Advancements Inc. shainer@mellanox.com Objectives Industry standard IB SW stack Builds appropriation rate Abatements advancement costs Expansive scope of upper level conventions Tight coordination into the Windows OS Windows Server 2003
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General Windows Update Gilad Shainer Mellanox Technologies Inc. shainer@mellanox.com

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Goals Industry standard IB SW stack Increases reception rate Decreases improvement costs Broad scope of upper level conventions Tight combination into the Windows OS Windows Server 2003 x86, x64, and Itanium Windows CCS x64 Windows XP x86, x64 Longhorn 2006 Sonoma Workshop – MemFree Technology

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Components HCA driver Bus Drivers/Access Layer IPoIB SRP Initiator* Winsock Direct Provider** SDP uDAPL OpenSM MPI (by means of Argonne) *Not Available on Windows XP 32 bits ** Not availble on Windows XP 2006 Sonoma Workshop – MemFree Technology

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Windows Stack Overview 2006 Sonoma Workshop – MemFree Technology

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MPI From Argonne National Lab MPI over local InfiniBand (IBAL) Pallas benchmark 2006 Sonoma Workshop – MemFree Technology

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Latest Build Beta, 1.0.0.213 Built from SVN update 213 Includes: HCA driver (VAPI-based) IBAL IPoIB WSD SRP OpenSM uDAPL 2006 Sonoma Workshop – MemFree Technology

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Enhancements in 1.0.0.213 Main movement Stabilization and bug fixes of the whole stack Low level driver: Tavor mode just. Taking into account TVPD (VAPI) MTHCA-based driver in advancement Installer Based on InstallShield OpenSM Latest Linux fixes were ported IPoIB Added Re-enlistment ARP 2006 Sonoma Workshop – MemFree Technology

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Enhancements in 1.0.0.213 – Cont. SDP New ULP Synchronous operations just. WSD Uncovered Windows WSD supplier bugs Ported Perf_Main 2006 Sonoma Workshop – MemFree Technology

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Release 1.0 Target end of 1Q06 QA’d segments (traditionalist): HCA driver (TVPD-based) IBAL IPoIB WSD OpenSM 2006 Sonoma Workshop – MemFree Technology

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Enhancements for Release 1.0 Stabilization and bug fixes of the whole stack General - Better troubleshoot capacities Add occasion log bolster Add follow backing Added WSD execution counters OSM: Synch with most recent Linux rendition Performance tests Port the most recent from Linux 2006 Sonoma Workshop – MemFree Technology

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Release 1.1 Target 2Q06 QA’d parts: HCA driver (MTHCA-based) IBAL IPoIB SDP (w/asynchronoush support) SRP WSD OpenSM 2006 Sonoma Workshop – MemFree Technology

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Enhancements For Release 1.1 Stabilization and bug fixes of the whole stack Low level driver: Port MTHCA from Linux to Windows and IBAL Add MemFree Add FMR OSM: OSM as an administration SDP Enhanced API to incorporate Asynchronous operations 2006 Sonoma Workshop – MemFree Technology

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Microsoft Certification Microsoft give computerized mark (Microsoft affirmation) for Windows Server 2003 Windows CCS Longhorn IPoIB and WSD WHQL test suite will be prepared in 9 months Current WHQL does not fit InfiniBand prerequisites Code scope test will be utilized in the mean time 2006 Sonoma Workshop – MemFree Technology

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How To Achieve Microsoft Certification Pass Microsoft WHQL testing 9 month from now For getting 9 month makeshift Microsoft accreditation Send drivers to Microsoft Receive drivers with screens Run your neighborhood test suite and accomplish all the more then 70% code scope Send the drivers and the log records to Microsoft Receive fixed confirmed drivers from Microsoft Any code change should pass the procedure again 2006 Sonoma Workshop – MemFree Technology

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Version 2.0 Tasks Kernel-mode async verbs Allow all operations to be started from DISPATCH_LEVEL User-mode single strung application bolster Allow application to choose finishing notice components Overlapped APC Synchronous Match local API style Hibernation Support Boot support 2006 Sonoma Workshop – MemFree Technology

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Call For Action Send your patches and fixes Add driver abilities Add new upper layer conventions 2006 Sonoma Workshop – MemFree Technology

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Resources OpenIB WiKi https://openib.org/tiki/tiki-index.php?page=OpenIB+Windows Openib-windows mailing rundown http://openib.org/postal carrier/listinfo/openib-windows Sign up to contribute http://windows.openib.org/openib/contribute.aspx 2006 Sonoma Workshop – MemFree Technology

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Q & A 2006 Sonoma Wo

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