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...is probed, it will register the device with vdpa based config ops. This means it is a software transport between vDPA driver and vDPA device. The transport was implemented through bus_ops of vDPA parent. Signed-off-by: Jason Wang <jasowang at redhat.com> --- drivers/virtio/Kconfig | 13 ++ drivers/virtio/Makefile | 1 + drivers/virtio/virtio_vdpa.c | 392 +++++++++++++++++++++++++++++++++++ 3 files changed, 406 insertions(+) create mode 100644 drivers/virtio/virtio_vdpa.c diff --git a/drivers/virtio/Kconfig b/drivers/virtio/Kconfig index 9c4fdb64d9ac..0df3676b0f4f 10064...

...is probed, it will register the device with vdpa based config ops. This means it is a software transport between vDPA driver and vDPA device. The transport was implemented through bus_ops of vDPA parent. Signed-off-by: Jason Wang <jasowang at redhat.com> --- drivers/virtio/Kconfig | 13 ++ drivers/virtio/Makefile | 1 + drivers/virtio/virtio_vdpa.c | 392 +++++++++++++++++++++++++++++++++++ 3 files changed, 406 insertions(+) create mode 100644 drivers/virtio/virtio_vdpa.c diff --git a/drivers/virtio/Kconfig b/drivers/virtio/Kconfig index 9c4fdb64d9ac..0df3676b0f4f 10064...

--- configure.ac | 5 + filters/Makefile.am | 4 + filters/cow/Makefile.am | 65 +++++++ filters/cow/cow.c | 392 ++++++++++++++++++++++++++++++++++++++ filters/cow/nbdkit-cow-filter.pod | 162 ++++++++++++++++ tests/Makefile.am | 6 + tests/test-cow.sh | 98 ++++++++++ 7 files changed, 732 insertions(+) diff --git a/configure.ac b/configure.ac index 367b2ba..aa7f406 100644 --- a/configure.ac +++ b/configure.ac @@ -483,6 +483,10 @@ AC_SUBST([VDDK_LIB...

Below, attached, and available at the 'ifmemdsk' branch at: http://git.zytor.com/?p=users/sha0/syslinux.git;a=commitdiff;h=a975c12919bbd48739fede4ebfe099d98b87192e Review welcome! - Shao Miller ----- From a975c12919bbd48739fede4ebfe099d98b87192e Mon Sep 17 00:00:00 2001 From: Shao Miller <shao.miller at yrdsb.edu.on.ca> Date: Sat, 6 Aug 2011 05:24:46 -0400 Subject: [PATCH] ifmemdsk.c32: Allow boot options based on...

...d ip address manipulation into their own controller/svc module, but that would be a much more extensive redesign than we want to deal with for the overall service layer creation refactoring. Signed-off-by: Scott Seago <sseago at redhat.com> --- src/app/controllers/network_controller.rb | 521 ++++++----------------------- src/app/models/ip_address.rb | 11 + src/app/models/network.rb | 12 + src/app/models/physical_network.rb | 4 + src/app/models/vlan.rb | 5 + src/app/services/network_service.rb | 392 +++++++++++...

Eric, you'll probably find the design "interesting" ... It does work, for me at least. Rich.

Hi, This series of patches contains the second part of an initial implementation of the IEEE 802.1Qbg standard: code for the exchange of VDP VSI TLVs between a host with virtual machines and an adjacent switch. VDP profiles consisting of mode,mgrid,typeid,typeidversion,instanceid,mac,vlan can be given to lldpad with lldptool. A way to deliver profiles to lldpad from libvirt using netlink messag...

Hi, This series of patches contains the second part of an initial implementation of the IEEE 802.1Qbg standard: code for the exchange of VDP VSI TLVs between a host with virtual machines and an adjacent switch. VDP profiles consisting of mode,mgrid,typeid,typeidversion,instanceid,mac,vlan can be given to lldpad with lldptool. A way to deliver profiles to lldpad from libvirt using netlink messag...

...dpa_sim depends on RUNTIME_TESTING_MENU (Michael) - provide a bus release function for vDPA device (Jason) - fix the wrong unwind when creating devices for vDPA simulator (Jason) - move vDPA simulator to a dedicated directory (Lingshan) - cancel the work before release vDPA simulator Changes from V1: - drop sysfs API, leave the management interface to future development (Michael) - introduce incremental DMA ops (dma_map/dma_unmap) (Michael) - introduce dma_device and use it instead of parent device for doing IOMMU or DMA from bus driver (Michael, Jason, Ling Shan, Tiwei) - accept parent d...

...dpa_sim depends on RUNTIME_TESTING_MENU (Michael) - provide a bus release function for vDPA device (Jason) - fix the wrong unwind when creating devices for vDPA simulator (Jason) - move vDPA simulator to a dedicated directory (Lingshan) - cancel the work before release vDPA simulator Changes from V1: - drop sysfs API, leave the management interface to future development (Michael) - introduce incremental DMA ops (dma_map/dma_unmap) (Michael) - introduce dma_device and use it instead of parent device for doing IOMMU or DMA from bus driver (Michael, Jason, Ling Shan, Tiwei) - accept parent d...

...is to drop the sysfs API and leave the management interface for future development, and introudce the incremental DMA bus operations. Please see changelog for more information. The work on vhost, IFCVF (intel VF driver for vDPA) and qemu is ongoing. Please provide feedback. Thanks Change from V1: - drop sysfs API, leave the management interface to future development (Michael) - introduce incremental DMA ops (dma_map/dma_unmap) (Michael) - introduce dma_device and use it instead of parent device for doing IOMMU or DMA from bus driver (Michael, Jason, Ling Shan, Tiwei) - accept parent d...

Hi, This set of patches contains the initial implementation of the IEEE 802.1Qbg standard: code for the exchange of EVB TLVs in LLDP frames to negotiate VSI capabalities as well as VDP VSI TLVs between a host with virtual machines and an adjacent switch. It supports setting the parameters of the TLV exchange from the command line using lldptool. VDP profiles consisting of...

Hi, This set of patches contains the initial implementation of the IEEE 802.1Qbg standard: code for the exchange of EVB TLVs in LLDP frames to negotiate VSI capabalities as well as VDP VSI TLVs between a host with virtual machines and an adjacent switch. It supports setting the parameters of the TLV exchange from the command line using lldptool. VDP profiles consisting of...

Unlike full virtualization in which the virtual machine provides the same platform interface as running natively on the hardware, paravirtualization requires modification to the guest operating system to work with the platform interface provided by the hypervisor. Xen was designed with performance in mind. Calls to the hypervisor are minimized, batched if necessary, and non-critical codepaths

Unlike full virtualization in which the virtual machine provides the same platform interface as running natively on the hardware, paravirtualization requires modification to the guest operating system to work with the platform interface provided by the hypervisor. Xen was designed with performance in mind. Calls to the hypervisor are minimized, batched if necessary, and non-critical codepaths