[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] X86-MCE: fix a bug of xen-mceinj tool
X86-MCE: fix a bug of xen-mceinj tool Fix a bug of xen-mceinj tool which used to test mce by software way. Signed-off-by: Liu, Jinsong <jinsong.liu@xxxxxxxxx> diff -r 86defe150053 tools/tests/mce-test/tools/xen-mceinj.c --- a/tools/tests/mce-test/tools/xen-mceinj.c Fri Dec 16 16:24:31 2011 +0800 +++ b/tools/tests/mce-test/tools/xen-mceinj.c Fri Dec 16 17:28:38 2011 +0800 @@ -134,8 +134,12 @@ static int mca_cpuinfo(xc_interface *xc_ { struct xen_mc mc; + memset(&mc, 0, sizeof(struct xen_mc)); + mc.cmd = XEN_MC_physcpuinfo; - if (xc_mca_op(xc_handle, &mc)) + mc.interface_version = XEN_MCA_INTERFACE_VERSION; + + if (!xc_mca_op(xc_handle, &mc)) return mc.u.mc_physcpuinfo.ncpus; else return 0; Attachment:
mceinj-tools-fix.patch _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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