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diff --git a/wiki/GPU_SBOM.md b/wiki/GPU_SBOM.md new file mode 100644 index 0000000..b03a4d0 --- /dev/null +++ b/wiki/GPU_SBOM.md @@ -0,0 +1,258 @@ +::: {#mw-page-base .noprint} +::: + +::: {#mw-head-base .noprint} +::: + +::: {#content .mw-body role="main"} +[]{#top} + +::: {#siteNotice} +::: + +::: mw-indicators +::: + +# GPU Software Bill Of Materials (SBOM) {#firstHeading .firstHeading} + +::: {#bodyContent .vector-body} +::: {#siteSub .noprint} +From Open-IOV +::: + +::: {#contentSub} +::: {.mw-revision .warningbox} +::: {#mw-revision-info} +Revision as of 14:58, 13 June 2023 by +[Arthur](./index.php%3Ftitle=User:Arthur&action=edit&redlink=1.html "User:Arthur (page does not exist)"){.new +.mw-userlink} +[([talk](./index.php%3Ftitle=User_talk:Arthur&action=edit&redlink=1.html "User talk:Arthur (page does not exist)"){.new +.mw-usertoollinks-talk} \| +[contribs](index.php/Special:Contributions/Arthur.html "Special:Contributions/Arthur"){.mw-usertoollinks-contribs})]{.mw-usertoollinks} +[(Updated Nvidia VGX vGPU version to 15.2 in GPU SBOM.)]{.comment} +::: + +::: {#mw-revision-nav} +([diff](https://open-iov.org/index.php?title=GPU_Software_Bill_Of_Materials_(SBOM)&diff=prev&oldid=23786 "GPU Software Bill Of Materials (SBOM)")) +[← Older +revision](https://open-iov.org/index.php?title=GPU_Software_Bill_Of_Materials_(SBOM)&direction=prev&oldid=23786 "GPU Software Bill Of Materials (SBOM)") +\| Latest revision (diff) \| Newer revision → (diff) +::: +::: +::: + +::: {#contentSub2} +::: + +::: {#jump-to-nav} +::: + +[Jump to +navigation](index.php%3Ftitle=GPU_Software_Bill_Of_Materials_(SBOM)&oldid=23786.html#mw-head){.mw-jump-link} +[Jump to +search](index.php%3Ftitle=GPU_Software_Bill_Of_Materials_(SBOM)&oldid=23786.html#searchInput){.mw-jump-link} + +::: {#mw-content-text .mw-body-content .mw-content-ltr lang="en" dir="ltr"} +::: mw-parser-output +This page will keep a running list of components used to achieve GPU +Virtualization. + +> An absence of critical technical documentation has historically slowed +> growth and adoption of developer ecosystems for GPU virtualization. +> +> This +> [CC-BY-4.0](https://creativecommons.org/licenses/by/4.0/){.external +> .text rel="nofollow"} licensed content can either be used with +> attribution, or used as inspiration for new documentation, created by +> GPU vendors for public commercial distribution as developer +> documentation. +> +> Where possible, this documentation will clearly label dates and +> versions of observed-but-not-guaranteed behaviour vs. +> vendor-documented stable interfaces/behaviour with guarantees of +> forward or backward compatibility. + + ------------- ----------------------------------------------------------------------------------------------------------------------------------------------- ------------- ----------------------------------------------------------------------------------------------------------------- ---------------------------------------------------------------------------------------------------------------------------- ----------- ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ -------------- --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- + Vendor Component Description Version OSS or Blob Filesize Vendor Docs Release Date Interfaces / APIs Notes + Microsoft Indirect Display Driver (IDD) Driver [OSS](https://github.com/Microsoft/Windows-driver-samples/tree/main/video/IndirectDisplay){.external .text rel="nofollow"} [Indirect Display Driver Overview](https://learn.microsoft.com/en-us/windows-hardware/drivers/display/indirect-display-driver-model-overview){.external .text rel="nofollow"} [UMDF](https://learn.microsoft.com/en-us/windows-hardware/drivers/wdf/overview-of-the-umdf){.external .text rel="nofollow"}, [KMDF](https://learn.microsoft.com/en-us/windows-hardware/drivers/kernel/){.external .text rel="nofollow"} The Indirect Display Driver (IDD) enables GPUs to render graphics at arbitrary resolutions without a physical display connected on Windows OS systems. + RedHat vfio_pci Driver 6.2-rc1 [OSS](https://github.com/torvalds/linux/tree/master/drivers/vfio/pci){.external .text rel="nofollow"} in-kernel [RedHat](https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/5/html/virtualization/chap-virtualization-pci_passthrough){.external .text rel="nofollow"}, [kernel.org](https://docs.kernel.org/driver-api/vfio.html){.external .text rel="nofollow"} 2022.12.15 [irqfd](index.php/Virtual_I/O_Internals.html#Instruction_Execution){.external .text rel="nofollow"}, [ioeventfd](index.php/Virtual_I/O_Internals.html#Instruction_Execution){.external .text rel="nofollow"}, [IOCTL](https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git/tree/Documentation/driver-api/ioctl.rst){.external .text rel="nofollow"} Reference VFIO Stub driver used for discrete assignment of IO, and assignment of some SR-IOV-backed vGPU devices into virtual machines. This driver is commonly replaced with a vendor built VFIO interface with differing memory management and/or page pinning mechanisms which are specific to the vGPU software internals. + Mediated Core (mdev.ko) Driver 6.2-rc1 OSS 0.044 MB [kernel.org](https://docs.kernel.org/driver-api/vfio-mediated-device.html){.external .text rel="nofollow"} 2016.xx.xx [irqfd](index.php/Virtual_I/O_Internals.html#Instruction_Execution){.external .text rel="nofollow"}, [ioeventfd](index.php/Virtual_I/O_Internals.html#Instruction_Execution){.external .text rel="nofollow"}, [IOCTL](https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git/tree/Documentation/driver-api/ioctl.rst){.external .text rel="nofollow"}, [Type 1 IOMMU](index.php/Virtual_I/O_Internals.html#Mediated_DMA_Translations){.external .text rel="nofollow"} The Mediated Core driver provides a common interface for mediated device management that can be used by drivers of different devices. It is an IOMMU/device-agnostic framework for exposing direct device access to user space in a secure, IOMMU-protected environment (based on VFIO). + guest communication daemon Daemon 0.1.0 [OSS](https://){.external .text rel="nofollow"} [](){.external .text rel="nofollow"} 2023.02.08 [Virtio-Serial](https://fedoraproject.org/wiki/Features/VirtioSerial){.external .text rel="nofollow"}, CLI Handles IO to and from guests and the host using Virtio-Serial to handle multiple different guest modules. + mdev management CLI 1.0 [OSS](https://){.external .text rel="nofollow"} 0.084 MB [](){.external .text rel="nofollow"} 2023.01.06 CLI, [IOCTL](https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git/tree/Documentation/driver-api/ioctl.rst){.external .text rel="nofollow"}, [RMAPI](index.php/GPU_Driver_Internals.html#RM_API){.external .text rel="nofollow"}, [Mediated Core](index.php/Virtual_I/O_Internals.html#Mediated_Core){.external .text rel="nofollow"} Configures the the [nvidia-vgpu-mgr](index.php/GPU_Driver_Internals.html#nvidia-vgpu-mgr){.external .text rel="nofollow"} process. + Intel i915 SR-IOV Driver [5.15](https://github.com/intel/linux-intel-lts/tree/5.15/ADL-linux-ER){.external .text rel="nofollow"} OSS in-kernel Intel\'s open source GPU driver for [GuC](index.php/GPU_Firmware.html#GuC){.external .text rel="nofollow"}-equipped graphics accelerators. + [GuC](index.php/GPU_Firmware.html#GuC){.external .text rel="nofollow"} μOS Firmware Blob IOMMU Interrupts, Power Management Interrupts, [GTT](index.php/GPU_Driver_Internals.html#GTT_(Graphics_Translation_Table)){.external .text rel="nofollow"} Handles scheduling, and power management. + HuC [GTT](index.php/GPU_Driver_Internals.html#GTT_(Graphics_Translation_Table)){.external .text rel="nofollow"} Handles video encoding/decoding. + [Display Virtualization for Windows OS](index.php/GPU_Driver_Internals.html#Display_Surface_Virtualization_2){.external .text rel="nofollow"} Driver [791](https://github.com/intel/Display-Virtualization-for-Windows-OS/releases/){.external .text rel="nofollow"} [OSS](https://github.com/intel/Display-Virtualization-for-Windows-OS){.external .text rel="nofollow"} [github.com/intel/Display-Virtualization-for-Windows-OS/blob/main/Readme.txt](https://github.com/intel/Display-Virtualization-for-Windows-OS/blob/main/Readme.txt){.external .text rel="nofollow"} [udmabuf](https://github.com/ikwzm/udmabuf){.external .text rel="nofollow"}, [UMDF](https://learn.microsoft.com/en-us/windows-hardware/drivers/wdf/overview-of-the-umdf){.external .text rel="nofollow"}, [KMDF](https://learn.microsoft.com/en-us/windows-hardware/drivers/kernel/){.external .text rel="nofollow"} Intel\'s \'Display Virtualization for Windows OS\' provides a virtual pixel surface used for hardware graphics rendering using Microsoft\'s open source \'Indirect Display Driver (IDD)\'. Display virtualization for Windows OS makes use of display memory sharing primitives provided in-driver by the i915 host. + Nvidia [OpenRM](index.php/OpenRM.html "OpenRM") Driver 525.85.12 OSS [github.com/NVIDIA/open-gpu-kernel-modules/blob/main/README.md](https://github.com/NVIDIA/open-gpu-kernel-modules/blob/main/README.md){.external .text rel="nofollow"} 2023.01.31 Nvidia\'s open source GPU driver for [GSP](index.php/GPU_Firmware.html#GSP){.external .text rel="nofollow"}-equipped graphics accelerators. + [GSP](index.php/GPU_Firmware.html#GSP){.external .text rel="nofollow"} RM (uproc) Firmware Blob 2023.01.31 RPC Embedded firmware based on [LibOS](https://lwn.net/Articles/637658/){.external .text rel="nofollow"} containing the [RM Core](index.php/GPU_Driver_Internals.html#RM_Core){.external .text rel="nofollow"}. + Falcon/NvRISC (uproc) FBIF (Frame Buffer Interface) / GMMU Embedded firmware which handles many aspects of the device including configuring the GPU\'s GMMU controller. + nvidia-vgpud Daemon [v15.2](https://docs.nvidia.com/grid/15.0/whats-new-vgpu/index.html){.external .text rel="nofollow"} Blob 0.108 MB [docs.nvidia.com/grid](https://docs.nvidia.com/grid/index.html){.external .text rel="nofollow"} 2023.01.xx CLI, [IOCTL](https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git/tree/Documentation/driver-api/ioctl.rst){.external .text rel="nofollow"}, [RMAPI](index.php/GPU_Driver_Internals.html#RM_API){.external .text rel="nofollow"}, [Mediated Core](index.php/Virtual_I/O_Internals.html#Mediated_Core){.external .text rel="nofollow"} Configures the the [nvidia-vgpu-mgr](index.php/GPU_Driver_Internals.html#nvidia-vgpu-mgr){.external .text rel="nofollow"} process. + nvidia-vgpu-mgr 0.132 MB 2023.01.xx [vmiop](index.php/GPU_Driver_Internals.html#vmiop){.external .text rel="nofollow"}, [IOCTL](https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git/tree/Documentation/driver-api/ioctl.rst){.external .text rel="nofollow"}, [RMAPI](index.php/GPU_Driver_Internals.html#RM_API){.external .text rel="nofollow"}, [vRPC](index.php/GPU_Driver_Internals.html#Guest_kernel_(nvidia.ko)){.external .text rel="nofollow"}, pRPC, [Mediated Core](index.php/Virtual_I/O_Internals.html#Mediated_Core){.external .text rel="nofollow"} Handles IO to and from guest RM, host RM, and hardware. + libnvidia-vgpu.so Library 3.1 MB 2023.01.xx [vmiop](index.php/GPU_Driver_Internals.html#vmiop){.external .text rel="nofollow"}, [RMAPI](index.php/GPU_Driver_Internals.html#RM_API){.external .text rel="nofollow"}, [Mediated Core](index.php/Virtual_I/O_Internals.html#Mediated_Core){.external .text rel="nofollow"} Handles IO to and from guest RM, host RM, and hardware. Contains circular dependancies with [nvidia-vgpu-mgr](index.php/GPU_Driver_Internals.html#nvidia-vgpu-mgr){.external .text rel="nofollow"}. + nvidia-vgpu-vfio.ko Driver 0.108 MB 2023.01.xx [Type 1 IOMMU](index.php/Virtual_I/O_Internals.html#Mediated_DMA_Translations){.external .text rel="nofollow"}, [irqfd, ioeventfd](index.php/Virtual_I/O_Internals.html#Instruction_Execution){.external .text rel="nofollow"}, [IOCTL](https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git/tree/Documentation/driver-api/ioctl.rst){.external .text rel="nofollow"}, [Mediated Core](index.php/Virtual_I/O_Internals.html#Mediated_Core){.external .text rel="nofollow"} Handles incremental memory mapping (non-page pinning per the standard vfio-pci driver). + ------------- ----------------------------------------------------------------------------------------------------------------------------------------------- ------------- ----------------------------------------------------------------------------------------------------------------- ---------------------------------------------------------------------------------------------------------------------------- ----------- ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ -------------- --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- + + : Component Table + +## [More Information]{#More_Information .mw-headline} + +1. [Nvidia RISC-V + Story](https://riscv.org/wp-content/uploads/2016/07/Tue1100_Nvidia_RISCV_Story_V2.pdf){.external + .text rel="nofollow"} +2. [](){.external .text + rel="nofollow"} +3. [Intel Graphics Programmer\'s Reference Manuals + (PRM)](https://01.org/linuxgraphics/documentation/hardware-specification-prms){.external + .text rel="nofollow"} +4. [i915: Hardware Contexts (and some bits about + batchbuffers)](https://bwidawsk.net/blog/2013/1/i915-hardware-contexts-and-some-bits-about-batchbuffers/){.external + .text rel="nofollow"} +5. [i915: The Global GTT Part + 1](https://bwidawsk.net/blog/2014/6/the-global-gtt-part-1/){.external + .text rel="nofollow"} +6. [i915: Aliasing PPGTT Part + 2](https://bwidawsk.net/blog/2014/6/aliasing-ppgtt-part-2/){.external + .text rel="nofollow"} +7. [i915: True PPGTT Part + 3](https://bwidawsk.net/blog/2014/7/true-ppgtt-part-3/){.external + .text rel="nofollow"} +8. [i915: Future PPGTT Part 4 (Dynamic page table allocations, 64 bit + address space, GPU \"mirroring\", and yeah, something about relocs + too)](https://bwidawsk.net/blog/2014/7/future-ppgtt-part-4-dynamic-page-table-allocations-64-bit-address-space-gpu-mirroring-and-yeah-something-about-relocs-too/){.external + .text rel="nofollow"} +9. [i915: Security of the Intel Graphics Stack - Part 1 - + Introduction](https://igor-blue.github.io/2021/02/10/graphics-part1.html){.external + .text rel="nofollow"} +10. [i915: Security of the Intel Graphics Stack - Part 2 - FW \<-\> + GuC](https://igor-blue.github.io/2021/02/24/graphics-part2.html){.external + .text rel="nofollow"} +11. [i915: An Introduction to Intel GVT-g (with new + architecture)](https://01.org/sites/default/files/documentation/an_introduction_to_intel_gvt-g_for_external.pdf){.external + .text rel="nofollow"} +::: + +::: printfooter +Retrieved from +\"[https://open-iov.org/index.php?title=GPU_Software_Bill_Of_Materials\_(SBOM)&oldid=23786](index.php%3Ftitle=GPU_Software_Bill_Of_Materials_(SBOM)&oldid=23786.html){dir="ltr"}\" +::: +::: + +::: {#catlinks .catlinks .catlinks-allhidden mw="interface"} +::: +::: +::: + +::: {#mw-navigation} +## Navigation menu + +::: {#mw-head} +### Personal tools {#p-personal-label .vector-menu-heading} + +::: vector-menu-content +- [[Log + in](https://open-iov.org/index.php?title=Special:UserLogin&returnto=GPU+Software+Bill+Of+Materials+%28SBOM%29&returntoquery=oldid%3D23786 "You are encouraged to log in; however, it is not mandatory [o]"){accesskey="o"}]{#pt-login} +::: + +::: {#left-navigation} +### Namespaces {#p-namespaces-label .vector-menu-heading} + +::: vector-menu-content +- [[Page](index.php/GPU_Software_Bill_Of_Materials_(SBOM).html "View the content page [c]"){accesskey="c"}]{#ca-nstab-main} +- [[Discussion](https://open-iov.org/index.php?title=Talk:GPU_Software_Bill_Of_Materials_(SBOM)&action=edit&redlink=1 "Discussion about the content page (page does not exist) [t]"){rel="discussion" + accesskey="t"}]{#ca-talk} +::: + +### Variants [expanded]{.vector-menu-checkbox-expanded} [collapsed]{.vector-menu-checkbox-collapsed} {#p-variants-label .vector-menu-heading} + +::: vector-menu-content +::: +::: + +::: {#right-navigation} +### Views {#p-views-label .vector-menu-heading} + +::: vector-menu-content +- [[Read](index.php/GPU_Software_Bill_Of_Materials_(SBOM).html)]{#ca-view} +- [[View + source](index.php%3Ftitle=GPU_Software_Bill_Of_Materials_(SBOM)&action=edit.html "This page is protected. + You can view its source [e]"){accesskey="e"}]{#ca-viewsource} +- [[View + history](index.php%3Ftitle=GPU_Software_Bill_Of_Materials_(SBOM)&action=history.html "Past revisions of this page [h]"){accesskey="h"}]{#ca-history} +::: + +### More [expanded]{.vector-menu-checkbox-expanded} [collapsed]{.vector-menu-checkbox-collapsed} {#p-cactions-label .vector-menu-heading} + +::: vector-menu-content +::: + +::: {#p-search .vector-search-box role="search"} +<div> + +### Search + +::: {#simpleSearch search-loc="header-navigation"} +::: + +</div> +::: +::: +::: + +::: {#mw-panel} +::: {#p-logo role="banner"} +[](images/archive/c/c3/20221214193624!I915_Scheduling_Events_and_Requests.png.html "Visit the main page"){.mw-wiki-logo} +::: + +### Navigation {#p-navigation-label .vector-menu-heading} + +::: vector-menu-content +- [[Main + page](images/archive/c/c3/20221214193624!I915_Scheduling_Events_and_Requests.png.html "Visit the main page [z]"){accesskey="z"}]{#n-mainpage-description} +- [[Recent + changes](https://open-iov.org/index.php/Special:RecentChanges "A list of recent changes in the wiki [r]"){accesskey="r"}]{#n-recentchanges} +- [[Random + page](index.php/Special:Random.html "Load a random page [x]"){accesskey="x"}]{#n-randompage} +- [[Help about + MediaWiki](https://www.mediawiki.org/wiki/Special:MyLanguage/Help:Contents)]{#n-help-mediawiki} +::: + +### Tools {#p-tb-label .vector-menu-heading} + +::: vector-menu-content +- [[What links + here](index.php/Special:WhatLinksHere/GPU_Software_Bill_Of_Materials_(SBOM).html "A list of all wiki pages that link here [j]"){accesskey="j"}]{#t-whatlinkshere} +- [[Related + changes](https://open-iov.org/index.php/Special:RecentChangesLinked/GPU_Software_Bill_Of_Materials_(SBOM) "Recent changes in pages linked from this page [k]"){rel="nofollow" + accesskey="k"}]{#t-recentchangeslinked} +- [[Special + pages](index.php/Special:SpecialPages.html "A list of all special pages [q]"){accesskey="q"}]{#t-specialpages} +- [[Printable + version](javascript:print(); "Printable version of this page [p]"){rel="alternate" + accesskey="p"}]{#t-print} +- [[Permanent + link](index.php%3Ftitle=GPU_Software_Bill_Of_Materials_(SBOM)&oldid=23786.html "Permanent link to this revision of the page")]{#t-permalink} +- [[Page + information](index.php%3Ftitle=GPU_Software_Bill_Of_Materials_(SBOM)&action=info.html "More information about this page")]{#t-info} +::: +::: +::: + +- [This page was last edited on 13 June 2023, at + 14:58.]{#footer-info-lastmod} + +```{=html} +<!-- --> +``` +- [[Privacy + policy](https://open-iov.org/index.php/Open-IOV:Privacy_policy "Open-IOV:Privacy policy")]{#footer-places-privacy} +- [[About + Open-IOV](index.php/Open-IOV:About.html "Open-IOV:About")]{#footer-places-about} +- [[Disclaimers](https://open-iov.org/index.php/Open-IOV:General_disclaimer "Open-IOV:General disclaimer")]{#footer-places-disclaimer} + +```{=html} +<!-- --> +``` +- [[{srcset="resources/assets/poweredby_mediawiki_132x47.png 1.5x, resources/assets/poweredby_mediawiki_176x62.png 2x" + width="88" height="31" + loading="lazy"}](https://www.mediawiki.org/)]{#footer-poweredbyico} |