From: David Gibson <david@gibson.dropbear.id.au>
To: Bharata B Rao <bharata@linux.vnet.ibm.com>
Cc: mdroth@linux.vnet.ibm.com, aik@ozlabs.ru, agraf@suse.de,
qemu-devel@nongnu.org, Paolo Bonzini <pbonzini@redhat.com>,
qemu-ppc@nongnu.org, tyreld@linux.vnet.ibm.com,
nfont@linux.vnet.ibm.com, imammedo@redhat.com, afaerber@suse.de
Subject: Re: [Qemu-devel] [RFC PATCH v3 22/24] numa: API to lookup NUMA node by address
Date: Tue, 5 May 2015 17:35:46 +1000 [thread overview]
Message-ID: <20150505073546.GS14090@voom.redhat.com> (raw)
In-Reply-To: <1429858066-12088-23-git-send-email-bharata@linux.vnet.ibm.com>
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On Fri, Apr 24, 2015 at 12:17:44PM +0530, Bharata B Rao wrote:
> Keep track of start and end address of each NUMA node in numa_info
> structure so that lookup of node by address becomes easier. Add
> an API get_numa_node() to lookup a node by address.
>
> This is needed by PowerPC memory hotplug implementation.
>
> Signed-off-by: Bharata B Rao <bharata@linux.vnet.ibm.com>
> Cc: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
Another candidate for sending separately from the papr hotplug series.
--
David Gibson | I'll have my music baroque, and my code
david AT gibson.dropbear.id.au | minimalist, thank you. NOT _the_ _other_
| _way_ _around_!
http://www.ozlabs.org/~dgibson
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next prev parent reply other threads:[~2015-05-05 7:45 UTC|newest]
Thread overview: 74+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-04-24 6:47 [Qemu-devel] [RFC PATCH v3 00/24] CPU and Memory hotplug for PowerPC sPAPR guests Bharata B Rao
2015-04-24 6:47 ` [Qemu-devel] [RFC PATCH v3 01/24] spapr: enable PHB/CPU/LMB hotplug for pseries-2.3 Bharata B Rao
2015-04-24 6:47 ` [Qemu-devel] [RFC PATCH v3 02/24] spapr: Add DRC dt entries for CPUs Bharata B Rao
2015-05-04 11:46 ` David Gibson
2015-04-24 6:47 ` [Qemu-devel] [RFC PATCH v3 03/24] spapr: Consider max_cpus during xics initialization Bharata B Rao
2015-04-24 6:47 ` [Qemu-devel] [RFC PATCH v3 04/24] spapr: Support ibm, lrdr-capacity device tree property Bharata B Rao
2015-04-24 6:47 ` [Qemu-devel] [RFC PATCH v3 05/24] spapr: Reorganize CPU dt generation code Bharata B Rao
2015-04-26 11:47 ` Bharata B Rao
2015-04-27 5:36 ` Bharata B Rao
2015-05-04 12:01 ` David Gibson
2015-05-04 11:59 ` David Gibson
2015-04-24 6:47 ` [Qemu-devel] [RFC PATCH v3 06/24] spapr: Consolidate cpu init code into a routine Bharata B Rao
2015-05-04 16:10 ` Thomas Huth
2015-05-06 4:28 ` Bharata B Rao
2015-05-06 6:32 ` Thomas Huth
2015-05-06 8:45 ` Bharata B Rao
2015-05-06 9:37 ` Thomas Huth
2015-04-24 6:47 ` [Qemu-devel] [RFC PATCH v3 07/24] cpu: Prepare Socket container type Bharata B Rao
2015-05-05 1:47 ` David Gibson
2015-05-06 4:36 ` Bharata B Rao
2015-04-24 6:47 ` [Qemu-devel] [RFC PATCH v3 08/24] ppc: Prepare CPU socket/core abstraction Bharata B Rao
2015-05-04 15:15 ` Thomas Huth
2015-05-06 4:40 ` Bharata B Rao
2015-05-06 6:52 ` Thomas Huth
2015-05-05 6:46 ` David Gibson
2015-04-24 6:47 ` [Qemu-devel] [RFC PATCH v3 09/24] spapr: Add CPU hotplug handler Bharata B Rao
2015-04-24 6:47 ` [Qemu-devel] [RFC PATCH v3 10/24] ppc: Update cpu_model in MachineState Bharata B Rao
2015-05-05 6:49 ` David Gibson
2015-05-06 4:49 ` Bharata B Rao
2015-04-24 6:47 ` [Qemu-devel] [RFC PATCH v3 11/24] ppc: Create sockets and cores for CPUs Bharata B Rao
2015-05-05 6:52 ` David Gibson
2015-04-24 6:47 ` [Qemu-devel] [RFC PATCH v3 12/24] spapr: CPU hotplug support Bharata B Rao
2015-05-04 15:53 ` Thomas Huth
2015-05-06 5:37 ` Bharata B Rao
2015-05-05 6:59 ` David Gibson
2015-05-06 6:14 ` Bharata B Rao
2015-05-07 1:03 ` David Gibson
2015-04-24 6:47 ` [Qemu-devel] [RFC PATCH v3 13/24] cpus: Add Error argument to cpu_exec_init() Bharata B Rao
2015-05-05 7:01 ` David Gibson
2015-04-24 6:47 ` [Qemu-devel] [RFC PATCH v3 14/24] cpus: Convert cpu_index into a bitmap Bharata B Rao
2015-05-05 7:10 ` David Gibson
2015-04-24 6:47 ` [Qemu-devel] [RFC PATCH v3 15/24] ppc: Move cpu_exec_init() call to realize function Bharata B Rao
2015-05-05 7:12 ` David Gibson
2015-04-24 6:47 ` [Qemu-devel] [RFC PATCH v3 16/24] qom: Introduce object_has_no_children() API Bharata B Rao
2015-05-05 7:13 ` David Gibson
2015-04-24 6:47 ` [Qemu-devel] [RFC PATCH v3 17/24] cpus: Reclaim vCPU objects Bharata B Rao
2015-05-05 7:20 ` David Gibson
2015-05-06 6:37 ` Bharata B Rao
2015-05-07 1:06 ` David Gibson
2015-04-24 6:47 ` [Qemu-devel] [RFC PATCH v3 18/24] xics_kvm: Don't enable KVM_CAP_IRQ_XICS if already enabled Bharata B Rao
2015-05-05 7:22 ` David Gibson
2015-05-06 5:42 ` Bharata B Rao
2015-05-07 1:07 ` David Gibson
2015-04-24 6:47 ` [Qemu-devel] [RFC PATCH v3 19/24] xics_kvm: Add cpu_destroy method to XICS Bharata B Rao
2015-04-24 6:47 ` [Qemu-devel] [RFC PATCH v3 20/24] spapr: CPU hot unplug support Bharata B Rao
2015-05-05 7:28 ` David Gibson
2015-05-06 7:55 ` Bharata B Rao
2015-05-07 1:09 ` David Gibson
2015-04-24 6:47 ` [Qemu-devel] [RFC PATCH v3 21/24] spapr: Initialize hotplug memory address space Bharata B Rao
2015-05-05 7:33 ` David Gibson
2015-05-06 7:58 ` Bharata B Rao
2015-05-05 8:48 ` Igor Mammedov
2015-05-06 8:23 ` Bharata B Rao
2015-05-07 1:12 ` David Gibson
2015-05-07 5:01 ` Bharata B Rao
2015-04-24 6:47 ` [Qemu-devel] [RFC PATCH v3 22/24] numa: API to lookup NUMA node by address Bharata B Rao
2015-05-05 7:35 ` David Gibson [this message]
2015-04-24 6:47 ` [Qemu-devel] [RFC PATCH v3 23/24] spapr: Support ibm, dynamic-reconfiguration-memory Bharata B Rao
2015-05-05 7:40 ` David Gibson
2015-05-06 8:27 ` Bharata B Rao
2015-05-07 1:13 ` David Gibson
2015-04-24 6:47 ` [Qemu-devel] [RFC PATCH v3 24/24] spapr: Memory hotplug support Bharata B Rao
2015-05-05 7:45 ` David Gibson
2015-05-06 8:30 ` Bharata B Rao
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