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authorPrarit Bhargava <prarit@redhat.com>2018-02-08 02:49:23 +0300
committerJuergen Gross <jgross@suse.com>2018-02-17 11:40:45 +0300
commit63e708f826bb21470155d37b103a75d8a9e25b18 (patch)
tree3b19fd5aaf85dd3a5bd11d6b0da019ffa9be56e5 /drivers/xen/pvcalls-front.c
parent29fee6eed2811ff1089b30fc579a2d19d78016ab (diff)
downloadlinux-63e708f826bb21470155d37b103a75d8a9e25b18.tar.xz
x86/xen: Calculate __max_logical_packages on PV domains
The kernel panics on PV domains because native_smp_cpus_done() is only called for HVM domains. Calculate __max_logical_packages for PV domains. Fixes: b4c0a7326f5d ("x86/smpboot: Fix __max_logical_packages estimate") Signed-off-by: Prarit Bhargava <prarit@redhat.com> Tested-and-reported-by: Simon Gaiser <simon@invisiblethingslab.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Ingo Molnar <mingo@redhat.com> Cc: "H. Peter Anvin" <hpa@zytor.com> Cc: x86@kernel.org Cc: Boris Ostrovsky <boris.ostrovsky@oracle.com> Cc: Juergen Gross <jgross@suse.com> Cc: Dou Liyang <douly.fnst@cn.fujitsu.com> Cc: Prarit Bhargava <prarit@redhat.com> Cc: Kate Stewart <kstewart@linuxfoundation.org> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Andy Lutomirski <luto@kernel.org> Cc: Andi Kleen <ak@linux.intel.com> Cc: Vitaly Kuznetsov <vkuznets@redhat.com> Cc: xen-devel@lists.xenproject.org Reviewed-by: Boris Ostrovsky <boris.ostrovsky@oracle.com> Signed-off-by: Juergen Gross <jgross@suse.com>
Diffstat (limited to 'drivers/xen/pvcalls-front.c')
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