Date: Wed, 10 Sep 2014 01:46:22 +0000 (UTC) From: Neel Natu <neel@FreeBSD.org> To: src-committers@freebsd.org, svn-src-projects@freebsd.org Subject: svn commit: r271344 - projects/bhyve_svm/sys/amd64/vmm/amd Message-ID: <201409100146.s8A1kMbZ024542@svn.freebsd.org>
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Author: neel Date: Wed Sep 10 01:46:22 2014 New Revision: 271344 URL: http://svnweb.freebsd.org/changeset/base/271344 Log: Remove a bogus check that flagged an error if the guest %rip was zero. An AP begins execution with %rip set to 0 after a startup IPI. Discussed with: Anish Gupta (akgupt3@gmail.com) Modified: projects/bhyve_svm/sys/amd64/vmm/amd/svm.c Modified: projects/bhyve_svm/sys/amd64/vmm/amd/svm.c ============================================================================== --- projects/bhyve_svm/sys/amd64/vmm/amd/svm.c Wed Sep 10 01:37:32 2014 (r271343) +++ projects/bhyve_svm/sys/amd64/vmm/amd/svm.c Wed Sep 10 01:46:22 2014 (r271344) @@ -979,11 +979,6 @@ svm_vmexit(struct svm_softc *svm_sc, int state->rip = vmexit->rip; } - if (state->rip == 0) { - VCPU_CTR0(svm_sc->vm, vcpu, "SVM_ERR:RIP is NULL\n"); - vmexit->exitcode = VM_EXITCODE_VMX; - } - return (loop); }
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