Looking Glass KVMFR - Revision history

Arthur at 21:18, 9 November 2022

2022-11-09T21:18:22Z

← Older revision		Revision as of 21:18, 9 November 2022
Line 4:		Line 4:
	[https://github.com/gnif/LGMP LGMP] is an [https://github.com/qemu/qemu/blob/master/docs/specs/ivshmem-spec.txt Inter-VM Shared Memory Device (IVHSMEM)] based memory sharing protocol for the [https://www.youtube.com/watch?v=okMGtwfiXMo KVM Frame Relay use-case] (sharing of MMIO memory for use by GPU drivers between host and guest).		[https://github.com/gnif/LGMP LGMP] is an [https://github.com/qemu/qemu/blob/master/docs/specs/ivshmem-spec.txt Inter-VM Shared Memory Device (IVHSMEM)] based memory sharing protocol for the [https://www.youtube.com/watch?v=okMGtwfiXMo KVM Frame Relay use-case] (sharing of MMIO memory for use by GPU drivers between host and guest).

	~~The LGMP protocol may also be extended over a high bandwidth network using the [https://telescope-proj.github.io/lgproxy/ Telescope Looking Glass Proxy].~~		== Xen Support ==

	It may be possible to port the [https://github.com/gnif/LGMP Looking Glass Memory Protocol] to Xen by substituting the use of the [https://wiki.xenproject.org/wiki/Grant_Table Grant Table] memory sharing primitive in place of the [https://github.com/qemu/qemu/blob/master/docs/specs/ivshmem-spec.txt IVSHMEM] memory sharing primitive.		It may be possible to port the [https://github.com/gnif/LGMP Looking Glass Memory Protocol] to Xen by substituting the use of the [https://wiki.xenproject.org/wiki/Grant_Table Grant Table] memory sharing primitive in place of the [https://github.com/qemu/qemu/blob/master/docs/specs/ivshmem-spec.txt IVSHMEM] memory sharing primitive.
	[[File:Telescope LG-Proxy.png\|thumb\|A diagram depicting how Looking Glass memory device may be redirected over the network via Remote Direct Memory Access (RDMA).]]		[[File:Telescope LG-Proxy.png\|thumb\|A diagram depicting how Looking Glass memory device may be redirected over the network via Remote Direct Memory Access (RDMA).]]

			== Telescope ==
			The LGMP protocol may also be extended over a high bandwidth network using the [https://telescope-proj.github.io/lgproxy/ Telescope Looking Glass Proxy].

Arthur at 15:48, 22 August 2022

2022-08-22T15:48:27Z

← Older revision		Revision as of 15:48, 22 August 2022
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	Looking Glass is an open source application that allows the use of a KVM (Kernel-based Virtual Machine) configured for VGA PCI Pass-through without an attached physical monitor, keyboard or mouse.		Looking Glass is an open source application that allows the use of a KVM (Kernel-based Virtual Machine) configured for VGA PCI Pass-through without an attached physical monitor, keyboard or mouse.

			== Looking Glass Memory Protocol (LGMP) ==
			[https://github.com/gnif/LGMP LGMP] is an [https://github.com/qemu/qemu/blob/master/docs/specs/ivshmem-spec.txt Inter-VM Shared Memory Device (IVHSMEM)] based memory sharing protocol for the [https://www.youtube.com/watch?v=okMGtwfiXMo KVM Frame Relay use-case] (sharing of MMIO memory for use by GPU drivers between host and guest).

			The LGMP protocol may also be extended over a high bandwidth network using the [https://telescope-proj.github.io/lgproxy/ Telescope Looking Glass Proxy].
	The ~~Looking Glass Memory Protocol (~~LGMP) may be extended over a high bandwidth network using the [https://telescope-proj.github.io/lgproxy/ Telescope Looking Glass Proxy].

	It may be possible to port the [https://github.com/gnif/LGMP Looking Glass Memory Protocol] to Xen by substituting the use of the [https://wiki.xenproject.org/wiki/Grant_Table Grant Table] memory sharing primitive in place of the [https://github.com/qemu/qemu/blob/master/docs/specs/ivshmem-spec.txt IVSHMEM] memory sharing primitive.		It may be possible to port the [https://github.com/gnif/LGMP Looking Glass Memory Protocol] to Xen by substituting the use of the [https://wiki.xenproject.org/wiki/Grant_Table Grant Table] memory sharing primitive in place of the [https://github.com/qemu/qemu/blob/master/docs/specs/ivshmem-spec.txt IVSHMEM] memory sharing primitive.
	[[File:Telescope LG-Proxy.png\|thumb\|A diagram depicting how Looking Glass memory device may be redirected over the network via Remote Direct Memory Access (RDMA).]]		[[File:Telescope LG-Proxy.png\|thumb\|A diagram depicting how Looking Glass memory device may be redirected over the network via Remote Direct Memory Access (RDMA).]]

Arthur at 18:34, 20 April 2022

2022-04-20T18:34:28Z

← Older revision		Revision as of 18:34, 20 April 2022
Line 5:		Line 5:
	The Looking Glass Memory Protocol (LGMP) may be extended over a high bandwidth network using the [https://telescope-proj.github.io/lgproxy/ Telescope Looking Glass Proxy].		The Looking Glass Memory Protocol (LGMP) may be extended over a high bandwidth network using the [https://telescope-proj.github.io/lgproxy/ Telescope Looking Glass Proxy].

	It may be possible to port the [https://github.com/gnif/LGMP Looking Glass Memory Protocol] to Xen by use of the [https://wiki.xenproject.org/wiki/Grant_Table Grant Table] memory sharing primitive ~~rather than~~ the [https://github.com/qemu/qemu/blob/master/docs/specs/ivshmem-spec.txt IVSHMEM] primitive.		It may be possible to port the [https://github.com/gnif/LGMP Looking Glass Memory Protocol] to Xen by substituting the use of the [https://wiki.xenproject.org/wiki/Grant_Table Grant Table] memory sharing primitive in place of the [https://github.com/qemu/qemu/blob/master/docs/specs/ivshmem-spec.txt IVSHMEM] memory sharing primitive.
	[[File:Telescope LG-Proxy.png\|thumb\|A diagram depicting how Looking Glass memory device may be redirected over the network via Remote Direct Memory Access (RDMA).]]		[[File:Telescope LG-Proxy.png\|thumb\|A diagram depicting how Looking Glass memory device may be redirected over the network via Remote Direct Memory Access (RDMA).]]

Arthur at 18:33, 20 April 2022

2022-04-20T18:33:30Z

← Older revision		Revision as of 18:33, 20 April 2022
Line 5:		Line 5:
	The Looking Glass Memory Protocol (LGMP) may be extended over a high bandwidth network using the [https://telescope-proj.github.io/lgproxy/ Telescope Looking Glass Proxy].		The Looking Glass Memory Protocol (LGMP) may be extended over a high bandwidth network using the [https://telescope-proj.github.io/lgproxy/ Telescope Looking Glass Proxy].

	It may be possible to port the [https://github.com/gnif/LGMP Looking Glass Memory Protocol] to Xen by use of the [https://wiki.xenproject.org/wiki/Grant_Table Grant Table] memory sharing primitive rather than the [https://github.com/qemu/qemu/blob/master/docs/specs/ivshmem-spec.txt~~#:~:text=The%20Inter%2DVM%20shared%20memory,as%20a%20PCI%20device%20exposing~~ IVSHMEM] primitive.		It may be possible to port the [https://github.com/gnif/LGMP Looking Glass Memory Protocol] to Xen by use of the [https://wiki.xenproject.org/wiki/Grant_Table Grant Table] memory sharing primitive rather than the [https://github.com/qemu/qemu/blob/master/docs/specs/ivshmem-spec.txt IVSHMEM] primitive.
	[[File:Telescope LG-Proxy.png\|thumb\|A diagram depicting how Looking Glass memory device may be redirected over the network via Remote Direct Memory Access (RDMA).]]		[[File:Telescope LG-Proxy.png\|thumb\|A diagram depicting how Looking Glass memory device may be redirected over the network via Remote Direct Memory Access (RDMA).]]

Arthur at 18:32, 20 April 2022

2022-04-20T18:32:49Z

← Older revision		Revision as of 18:32, 20 April 2022
Line 1:		Line 1:
	Looking Glass is an open source application that allows the use of a KVM (Kernel-based Virtual Machine) configured for VGA PCI Pass-through without an attached physical monitor, keyboard or mouse.		Looking Glass is an open source application that allows the use of a KVM (Kernel-based Virtual Machine) configured for VGA PCI Pass-through without an attached physical monitor, keyboard or mouse.

	~~[https://github.com/gnif/LGMP Looking Glass Memory Protocol]~~


	The Looking Glass Memory Protocol (LGMP) may be extended over a high bandwidth network using the [https://telescope-proj.github.io/lgproxy/ Telescope Looking Glass Proxy].		The Looking Glass Memory Protocol (LGMP) may be extended over a high bandwidth network using the [https://telescope-proj.github.io/lgproxy/ Telescope Looking Glass Proxy].

			It may be possible to port the [https://github.com/gnif/LGMP Looking Glass Memory Protocol] to Xen by use of the [https://wiki.xenproject.org/wiki/Grant_Table Grant Table] memory sharing primitive rather than the [https://github.com/qemu/qemu/blob/master/docs/specs/ivshmem-spec.txt#:~:text=The%20Inter%2DVM%20shared%20memory,as%20a%20PCI%20device%20exposing IVSHMEM] primitive.
	[[File:Telescope LG-Proxy.png\|thumb\|A diagram depicting how Looking Glass memory device may be redirected over the network via Remote Direct Memory Access (RDMA).]]		[[File:Telescope LG-Proxy.png\|thumb\|A diagram depicting how Looking Glass memory device may be redirected over the network via Remote Direct Memory Access (RDMA).]]

Arthur at 17:38, 20 April 2022

2022-04-20T17:38:00Z

← Older revision		Revision as of 17:38, 20 April 2022
Line 2:		Line 2:

	[https://github.com/gnif/LGMP Looking Glass Memory Protocol]		[https://github.com/gnif/LGMP Looking Glass Memory Protocol]


			The Looking Glass Memory Protocol (LGMP) may be extended over a high bandwidth network using the [https://telescope-proj.github.io/lgproxy/ Telescope Looking Glass Proxy].
			[[File:Telescope LG-Proxy.png\|thumb\|A diagram depicting how Looking Glass memory device may be redirected over the network via Remote Direct Memory Access (RDMA).]]

Arthur: Added Looking Glass page boilerplate.

2021-12-30T22:35:21Z

Added Looking Glass page boilerplate.

New page

Looking Glass is an open source application that allows the use of a KVM (Kernel-based Virtual Machine) configured for VGA PCI Pass-through without an attached physical monitor, keyboard or mouse.

[https://github.com/gnif/LGMP Looking Glass Memory Protocol]