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2013-05-29xen: Clean up apic ipi interfaceStefan Bader
Commit f447d56d36af18c5104ff29dcb1327c0c0ac3634 introduced the implementation of the PV apic ipi interface. But there were some odd things (it seems none of which cause really any issue but maybe they should be cleaned up anyway): - xen_send_IPI_mask_allbutself (and by that xen_send_IPI_allbutself) ignore the passed in vector and only use the CALL_FUNCTION_SINGLE vector. While xen_send_IPI_all and xen_send_IPI_mask use the vector. - physflat_send_IPI_allbutself is declared unnecessarily. It is never used. This patch tries to clean up those things. Signed-off-by: Stefan Bader <stefan.bader@canonical.com> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
2012-05-07xen: implement apic ipi interfaceBen Guthro
Map native ipi vector to xen vector. Implement apic ipi interface with xen_send_IPI_one. Tested-by: Steven Noonan <steven@uplinklabs.net> Signed-off-by: Ben Guthro <ben@guthro.net> Signed-off-by: Lin Ming <mlin@ss.pku.edu.cn> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>