search for: x86_64_xen

...alloon" "VIRTIO_BALLOON" in - let supports_isa_pvpanic = - kernel_supports "pvpanic" "PVPANIC" in - let is_xen_pv_only_kernel = - check_config "X86_XEN" config_file || - check_config "X86_64_XEN" config_file in + let supports_virtio_blk = + kernel_supports "virtio_blk" "VIRTIO_BLK" in + let supports_virtio_net = + kernel_supports "virtio_net" "VIRTIO_NET" in + let supports_virtio_rng = +...

...ug on x86_64 domUs > - memory-hotplug + ballooning interplay (e.g. > http://lkml.org/lkml/2008/4/3/449), again on x86_64 domUs > > For starts, if I read the Xen linux src (at > http://xenbits.xensource.com/linux-2.6.18-xen.hg) right, it says that > SPARSEMEM cannot be enabled with X86_64_XEN. Is that right? > No, sparsemem is supported in pvops Xen kernels (both 32 and 64 bit). But it isn''t very useful at present. I have some patches to allow balloon expansion by using memory hotplug to add new memory to the system. But unfortunately it requires some changes to th...

Metapackages are valid packages with no files, used to easily install something without manually installing bits. This is the case of the "kernel" package in Fedora/RHEL/etc in the last couple of years. --- v2v/linux_kernels.ml | 1 - 1 file changed, 1 deletion(-) diff --git a/v2v/linux_kernels.ml b/v2v/linux_kernels.ml index 9a41225a..78c1ee59 100644 --- a/v2v/linux_kernels.ml +++

...on baremetal, KVM, Xen PV or Xen HVM. Testing if the xennet (or xen-netfront) module exists is irrelevant to this. This test, which is based on ideas from Laszlo Ersek and https://wiki.xen.org/wiki/Xen_Project_Software_Overview#Guest_Types uses the kernel config test CONFIG_X86_XEN || CONFIG_X86_64_XEN to determine PV-only kernels. Note that these CONFIG flags were never upstream, and existed only in Linux kernels forked by Xen ("XenLinux"). By the time Xen guest support was added upstream, it was implemented using pvops support, so a single image could boot on Xen and non-Xen as desc...

v1: https://www.redhat.com/archives/libguestfs/2017-April/msg00031.html v2: https://www.redhat.com/archives/libguestfs/2017-April/msg00040.html v3: https://www.redhat.com/archives/libguestfs/2017-April/msg00051.html v3 -> v4: - Properly fix Xen PV-only kernel detection, and test it. Rich.

...o_blk" "VIRTIO_BLK" in + let supports_virtio_net = + kernel_supports "virtio_net" "VIRTIO_NET" in let is_xen_pv_only_kernel = check_config "X86_XEN" config_file || check_config "X86_64_XEN" config_file in @@ -203,7 +213,8 @@ let detect_kernels (g : G.guestfs) inspect family bootloader = ki_initrd = initrd; ki_modpath = modpath; ki_modules = modules; - ki_supports_virtio = supports_virtio; + ki_supports_v...