On 28/08/17 06:25, Juergen Gross wrote: > On 28/08/17 05:20, Dou Liyang wrote: >> XEN PV overrides smp_prepare_cpus(). xen_pv_smp_prepare_cpus() >> initializes interrupts in the XEN PV specific way and does not invoke >> native_smp_prepare_cpus(). As a consequence, x86_init.intr_mode_init() is >> not invoked either. >> >> The invocation of x86_init.intr_mode_init() will be moved from >> native_smp_prepare_cpus() in a follow up patch to solve <INSERT >> REASON/PROBLEM>. > > Can you be a little bit more precise here, please? :-) > >> That move would cause the invocation of x86_init.intr_mode_init() for XEN >> PV platforms. To prevent that, override the default x86_init. >> intr_mode_init() callback with a noop(). >> >> [Rewrited by Thomas Gleixner <t...@linutronix.de>] >> >> Signed-off-by: Dou Liyang <douly.f...@cn.fujitsu.com> >> Cc: xen-de...@lists.xenproject.org >> Cc: boris.ostrov...@oracle.com > > On which tree does this apply? Would be nice to get a hint against which > source this can be reviewed.
Aah, just found the rest of the series. In case a single patch of a series isn't stand alone it would be nice to receive at least the cover letter of the series in order to know what its all about. Juergen
