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Paul Durrant
88f30bcdb5
This patch optionally re-instates support for the partition time reference counter that was previously introduced by commite36cd2cdc9and reverted by commit1cd4fab14c. The previous implementation was non-optional and flawed. This implementation uses the tsc of vcpu0, which is preserved across save/restore as part of the architectural state, and then converts that to a 100ns tick using the domain's tsc_khz. Signed-off-by: Paul Durrant <paul.durrant@citrix.com> Cc: Keir Fraser <keir@xen.org> Acked-by: Jan Beulich <jbeulich@suse.com> Cc: Ian Campbell <ian.campbell@citrix.com> Cc: Ian Jackson <ian.jackson@eu.citrix.com> Cc: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Cc: Christoph Egger <chegger@amazon.de> Acked-by: Ian Campbell <ian.campbell@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.