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Groups > linux.kernel > #1450468
| From | Vitaly Kuznetsov <vkuznets@redhat.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [Xen-devel] [PATCH linux v2 0/9] xen: pvhvm: support bootup on secondary vCPUs |
| Date | 2016-07-26 10:30 +0200 |
| Message-ID | <rZ5Ut-853-9@gated-at.bofh.it> (permalink) |
| References | (2 earlier) <rYNXA-51i-19@gated-at.bofh.it> <rYOgW-584-33@gated-at.bofh.it> <rYOJY-5xo-17@gated-at.bofh.it> <rYP3k-5F3-17@gated-at.bofh.it> <rYTzZ-8r9-47@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Stefano Stabellini <sstabellini@kernel.org> writes: > On Mon, 25 Jul 2016, Vitaly Kuznetsov wrote: >> >> While we're not obliged to have the same type for xen_vcpu_id on all >> arches I see no point in diverging without a reason. I can do v3 making >> the mapping uint32 > > I agree that making the mapping uint32_t would be desirable. It would > even make sense from the int types point of view in Linux. > >>and indicating the missing value as U32_MAX-1 if nobody is against the >>idea. > > Why U32_MAX-1? (int)-1 is (unsigned)U32_MAX. Even > XEN_INVALID_MAX_VCPU_ID is defined as (~0U). Yes, my bad, of course it should be U32_MAX. -- Vitaly
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Re: [Xen-devel] [PATCH linux v2 0/9] xen: pvhvm: support bootup on secondary vCPUs David Vrabel <david.vrabel@citrix.com> - 2016-07-25 14:40 +0200
Re: [Xen-devel] [PATCH linux v2 0/9] xen: pvhvm: support bootup on secondary vCPUs Julien Grall <julien.grall@arm.com> - 2016-07-25 15:20 +0200
Re: [Xen-devel] [PATCH linux v2 0/9] xen: pvhvm: support bootup on secondary vCPUs Vitaly Kuznetsov <vkuznets@redhat.com> - 2016-07-25 15:40 +0200
Re: [Xen-devel] [PATCH linux v2 0/9] xen: pvhvm: support bootup on secondary vCPUs Julien Grall <julien.grall@arm.com> - 2016-07-25 16:10 +0200
Re: [Xen-devel] [PATCH linux v2 0/9] xen: pvhvm: support bootup on secondary vCPUs David Vrabel <david.vrabel@citrix.com> - 2016-07-25 16:10 +0200
Re: [Xen-devel] [PATCH linux v2 0/9] xen: pvhvm: support bootup on secondary vCPUs Vitaly Kuznetsov <vkuznets@redhat.com> - 2016-07-25 16:30 +0200
Re: [Xen-devel] [PATCH linux v2 0/9] xen: pvhvm: support bootup on secondary vCPUs Stefano Stabellini <sstabellini@kernel.org> - 2016-07-25 21:20 +0200
Re: [Xen-devel] [PATCH linux v2 0/9] xen: pvhvm: support bootup on secondary vCPUs Vitaly Kuznetsov <vkuznets@redhat.com> - 2016-07-26 10:30 +0200
Re: [Xen-devel] [PATCH linux v2 0/9] xen: pvhvm: support bootup on secondary vCPUs Stefano Stabellini <sstabellini@kernel.org> - 2016-07-25 23:40 +0200
Re: [Xen-devel] [PATCH linux v2 0/9] xen: pvhvm: support bootup on secondary vCPUs David Vrabel <david.vrabel@citrix.com> - 2016-07-25 15:50 +0200
Re: [Xen-devel] [PATCH linux v2 0/9] xen: pvhvm: support bootup on secondary vCPUs Stefano Stabellini <sstabellini@kernel.org> - 2016-07-25 23:20 +0200
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