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Paul Durrant
10a674b465
This patch adds code to enable the APIC assist enlightenment which, under certain conditions, means that the guest can avoid an EOI of the local APIC and thereby avoid a VMEXIT. Use of the enlightenment by the hypervisor is under control of the toolstack, and is added to the default set. Signed-off-by: Paul Durrant <paul.durrant@citrix.com> Acked-by: Jan Beulich <jbeulich@suse.com> Acked-by: Wei Liu <wei.liu2@citrix.com>
xen-bugtool =========== The xen-bugtool command line application will collate the Xen dmesg output, details of the hardware configuration of your machine, information about the build of Xen that you are using, plus, if you allow it, various logs. The information collated can either be posted to a Xen Bugzilla bug (this bug must already exist in the system, and you must be a registered user there), or it can be saved as a .tar.bz2 for sending or archiving. The collated logs may contain private information, and if you are at all worried about that, you should not use this tool, or you should explicitly exclude those logs from the archive. xen-bugtool is wholly interactive, so simply run it, and answer the questions.