From: Paolo Bonzini <pbonzini@redhat.com>
To: Peter Maydell <peter.maydell@linaro.org>
Cc: "kwolf@redhat.com" <kwolf@redhat.com>,
"aliguori@us.ibm.com" <aliguori@us.ibm.com>,
"ehabkost@redhat.com" <ehabkost@redhat.com>,
"gleb@redhat.com" <gleb@redhat.com>,
"mst@redhat.com" <mst@redhat.com>,
Jan Kiszka <jan.kiszka@siemens.com>,
"quintela@redhat.com" <quintela@redhat.com>,
claudio.fontana@huawei.com,
"qemu-devel@nongnu.org" <qemu-devel@nongnu.org>,
"aderumier@odiso.com" <aderumier@odiso.com>,
"lcapitulino@redhat.com" <lcapitulino@redhat.com>,
"blauwirbel@gmail.com" <blauwirbel@gmail.com>,
"anthony.perard@citrix.com" <anthony.perard@citrix.com>,
"alex.williamson@redhat.com" <alex.williamson@redhat.com>,
"kraxel@redhat.com" <kraxel@redhat.com>,
"yang.z.zhang@intel.com" <yang.z.zhang@intel.com>,
"stefano.stabellini@eu.citrix.com"
<stefano.stabellini@eu.citrix.com>,
"armbru@redhat.com" <armbru@redhat.com>,
"rth@twiddle.net" <rth@twiddle.net>
Subject: Re: [Qemu-devel] [PATCH 17/21] introduce memory_region_get_address() and use it in kvm/ioapic
Date: Tue, 23 Apr 2013 23:02:22 +0200 [thread overview]
Message-ID: <5176F6DE.8080709@redhat.com> (raw)
In-Reply-To: <CAFEAcA_J8Q02YSToG+GwpaWfxVxkufiLQLqV_DN0skPYodkADA@mail.gmail.com>
Il 23/04/2013 20:00, Peter Maydell ha scritto:
> For ARM we defer the mechanics of "tell the kernel where this memory
> region is" from the device implementation (hw/intc/arm_gic_kvm.c) to
> generic code in target-arm/kvm.c, which I personally think is a
> neat way to solve this problem.
Yes, it is.
> NB: I don't think we should call it memory_region_get_address()
> though -- that implies a non-existent parallel to the current
> memory_region_set_address().
Hmm, good point. address_space_get_region_addr()?
Paolo
next prev parent reply other threads:[~2013-04-23 21:02 UTC|newest]
Thread overview: 85+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-04-23 8:29 [Qemu-devel] [PATCH 00/21 v5] target-i386: CPU hot-add with cpu-add QMP command Igor Mammedov
2013-04-23 8:29 ` [Qemu-devel] [PATCH 01/21] cpu: make kvm-stub.o a part of CPU library Igor Mammedov
2013-04-23 15:06 ` Andreas Färber
2013-04-23 8:29 ` [Qemu-devel] [PATCH 02/21] cpu: call cpu_synchronize_post_init() from CPUClass.realize() if hotplugged Igor Mammedov
2013-04-23 15:59 ` Andreas Färber
2013-04-24 12:08 ` Andreas Färber
2013-04-24 13:34 ` Igor Mammedov
2013-04-23 8:29 ` [Qemu-devel] [PATCH 03/21] introduce cpu_resume(), for single CPU Igor Mammedov
2013-04-24 15:21 ` Andreas Färber
2013-04-23 8:29 ` [Qemu-devel] [PATCH 04/21] cpu: resume CPU from CPUClass.cpu_common_realizefn() when it is hot-plugged Igor Mammedov
2013-04-24 15:37 ` Andreas Färber
2013-04-23 8:29 ` [Qemu-devel] [PATCH 05/21] introduce CPU hot-plug notifier Igor Mammedov
2013-04-24 16:52 ` Andreas Färber
2013-04-23 8:29 ` [Qemu-devel] [PATCH 06/21] target-i386: pc: update rtc_cmos on CPU hot-plug Igor Mammedov
2013-04-24 17:03 ` Andreas Färber
2013-04-24 20:04 ` Andreas Färber
2013-04-23 8:29 ` [Qemu-devel] [PATCH 07/21] cpu: introduce get_arch_id() method and override it for target-i386 Igor Mammedov
2013-04-24 17:51 ` Andreas Färber
2013-04-23 8:29 ` [Qemu-devel] [PATCH 08/21] exec: add qemu_for_each_cpu Igor Mammedov
2013-04-25 14:48 ` Andreas Färber
2013-04-23 8:29 ` [Qemu-devel] [PATCH 09/21] cpu: add helper cpu_exists(), to check if CPU with specified id exists Igor Mammedov
2013-04-23 8:29 ` [Qemu-devel] [PATCH 10/21] acpi_piix4: add infrastructure to send CPU hot-plug GPE to guest Igor Mammedov
2013-04-23 11:38 ` Juan Quintela
2013-04-23 12:54 ` Igor Mammedov
2013-04-23 13:04 ` Michael S. Tsirkin
2013-04-23 14:51 ` Igor Mammedov
2013-04-23 15:01 ` Michael S. Tsirkin
2013-04-23 13:16 ` Juan Quintela
2013-04-23 15:25 ` Juan Quintela
2013-04-23 15:53 ` Igor Mammedov
2013-04-23 13:43 ` Juan Quintela
2013-04-23 13:58 ` Eduardo Habkost
2013-04-23 14:10 ` Igor Mammedov
2013-04-23 16:27 ` [Qemu-devel] [PATCH 10/21 DISGISED v6] " Igor Mammedov
2013-04-24 15:56 ` Igor Mammedov
2013-04-24 16:03 ` Eduardo Habkost
2013-04-24 16:07 ` Paolo Bonzini
2013-04-24 16:09 ` Andreas Färber
2013-04-24 17:22 ` Igor Mammedov
2013-04-24 15:58 ` [Qemu-devel] [PATCH 08/19 v7] " Igor Mammedov
2013-04-24 16:06 ` Andreas Färber
2013-04-24 17:15 ` Igor Mammedov
2013-04-24 18:57 ` [Qemu-devel] [PATCH 10/21 v8] " Igor Mammedov
2013-04-23 8:29 ` [Qemu-devel] [PATCH 11/21] target-i386: introduce apic-id property Igor Mammedov
2013-04-23 8:29 ` [Qemu-devel] [PATCH 12/21] target-i386: introduce ICC bus/device/bridge Igor Mammedov
2013-04-23 8:29 ` [Qemu-devel] [PATCH 13/21] target-i386: cpu: attach ICC bus to CPU on its creation Igor Mammedov
2013-04-23 8:29 ` [Qemu-devel] [PATCH 14/21] target-i386: replace MSI_SPACE_SIZE with APIC_SPACE_SIZE Igor Mammedov
2013-04-23 8:29 ` [Qemu-devel] [PATCH 15/21] target-i386: kvmvapic: make expilict dependency on sysbus.h Igor Mammedov
2013-04-23 8:29 ` [Qemu-devel] [PATCH 16/21] target-i386: move APIC to ICC bus Igor Mammedov
2013-04-23 8:29 ` [Qemu-devel] [PATCH 17/21] introduce memory_region_get_address() and use it in kvm/ioapic Igor Mammedov
2013-04-23 17:02 ` Paolo Bonzini
2013-04-23 17:06 ` Peter Maydell
2013-04-23 17:14 ` Paolo Bonzini
2013-04-23 17:26 ` Peter Maydell
2013-04-23 17:39 ` Jan Kiszka
2013-04-23 18:00 ` Peter Maydell
2013-04-23 21:02 ` Paolo Bonzini [this message]
2013-04-23 21:39 ` Peter Maydell
2013-04-23 21:46 ` Paolo Bonzini
2013-04-23 22:00 ` Peter Maydell
2013-04-24 10:22 ` Paolo Bonzini
2013-04-24 10:26 ` Paolo Bonzini
2013-04-24 16:02 ` [Qemu-devel] [PATCH 15/19 v2] extend memory_region_find() " Igor Mammedov
2013-04-25 18:37 ` [Qemu-devel] [PATCH 17/21] introduce memory_region_get_address() " Blue Swirl
2013-04-26 14:17 ` Igor Mammedov
2013-04-26 17:35 ` Blue Swirl
2013-04-26 17:46 ` Igor Mammedov
2013-04-26 22:13 ` Paolo Bonzini
2013-04-27 10:09 ` Blue Swirl
2013-04-27 12:12 ` Paolo Bonzini
2013-04-27 20:57 ` Blue Swirl
2013-04-29 9:49 ` Paolo Bonzini
2013-04-29 9:55 ` Igor Mammedov
2013-04-23 8:29 ` [Qemu-devel] [PATCH 18/21] target-i386: move IOAPIC to ICC bus Igor Mammedov
2013-04-23 8:29 ` [Qemu-devel] [PATCH 19/21] add hot_add_cpu hook to QEMUMachine and export machine_args Igor Mammedov
2013-04-24 17:25 ` Andreas Färber
2013-04-24 17:42 ` Igor Mammedov
2013-04-25 16:58 ` Eduardo Habkost
2013-04-23 8:29 ` [Qemu-devel] [PATCH 20/21] target-i386: implement machine->hot_add_cpu hook Igor Mammedov
2013-04-24 17:31 ` Andreas Färber
2013-04-24 19:14 ` Eduardo Habkost
2013-04-23 8:29 ` [Qemu-devel] [PATCH 21/21] QMP: add cpu-add command Igor Mammedov
2013-04-23 13:26 ` Luiz Capitulino
2013-04-23 14:15 ` Igor Mammedov
2013-04-24 19:44 ` Eric Blake
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