mirror of
https://github.com/xen-project/xen.git
synced 2026-10-28 02:01:24 +01:00
Stefano Stabellini
1a0ab02e34
PV Calls is a paravirtualized protocol that allows the implementation of a set of POSIX functions in a different domain. The PV Calls frontend sends POSIX function calls to the backend, which implements them and returns a value to the frontend and acts on the function call. This version of the document covers networking function calls, such as connect, accept, bind, release, listen, poll, recvmsg and sendmsg; but the protocol is meant to be easily extended to cover different sets of calls. Unimplemented commands return ENOTSUP. Signed-off-by: Stefano Stabellini <stefano@aporeto.com> Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.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.