From: Paolo Bonzini <pbonzini@redhat.com>
To: Igor Mammedov <imammedo@redhat.com>
Cc: peter.maydell@linaro.org, ehabkost@redhat.com,
marcel.a@redhat.com, mst@redhat.com, qemu-devel@nongnu.org,
blauwirbel@gmail.com, alex.williamson@redhat.com,
anthony@codemonkey.ws, afaerber@suse.de
Subject: Re: [Qemu-devel] [PATCH 7/7] hw/pci: convert PCI bus to use "hotplug-device" interface.
Date: Mon, 09 Dec 2013 14:47:00 +0100 [thread overview]
Message-ID: <52A5C9D4.7080404@redhat.com> (raw)
In-Reply-To: <20131209144139.7f9ac562@nial.usersys.redhat.com>
Il 09/12/2013 14:41, Igor Mammedov ha scritto:
>> > Please move the parts under the "if" to hotplug.c (something like
>> > hotplug_handler_plug and hotplug_handler_unplug). Also, should this be
> sure.
>
>> > moved up to generic code (e.g. bus_add_child/bus_remove_child)?
> Current usage hints that it's more realize() related part. If handler
> fails device might want to do same device specific failure handling
> before returning from realize() with failure.
> It will work in bus_add_child/bus_remove_child as well but it would
> basically put handlers to nofail category.
Makes sense. realize() for the "plug" handler, and qdev_unplug for the
unplug handler, I guess.
Paolo
next prev parent reply other threads:[~2013-12-09 13:47 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-12-06 17:03 [Qemu-devel] [PATCH 0/7] Refactor PCI/SHPC/PCIE hotplug to use a more generic hotplug API Igor Mammedov
2013-12-06 17:03 ` [Qemu-devel] [PATCH 1/7] define hotplug interface Igor Mammedov
2013-12-06 17:26 ` Paolo Bonzini
2013-12-09 12:42 ` Igor Mammedov
2013-12-09 13:15 ` Paolo Bonzini
2013-12-09 5:40 ` Li Guang
2013-12-09 9:11 ` Marcel Apfelbaum
2013-12-09 12:44 ` Igor Mammedov
2013-12-09 8:58 ` Marcel Apfelbaum
2013-12-09 12:52 ` Igor Mammedov
2013-12-06 17:03 ` [Qemu-devel] [PATCH 2/7] qdev: add to BusState "hotplug-device" link Igor Mammedov
2013-12-06 17:03 ` [Qemu-devel] [PATCH 3/7] hw/acpi: move typeinfo to the file end Igor Mammedov
2013-12-06 17:03 ` [Qemu-devel] [PATCH 4/7] acpi/piix4pm: convert ACPI PCI hotplug to use hotplug-device interface Igor Mammedov
2013-12-09 9:02 ` Marcel Apfelbaum
2013-12-09 13:24 ` Igor Mammedov
2013-12-06 17:03 ` [Qemu-devel] [PATCH 5/7] pci/shpc: convert SHPC " Igor Mammedov
2013-12-06 17:03 ` [Qemu-devel] [PATCH 6/7] pci/pcie: convert PCIE " Igor Mammedov
2013-12-06 17:03 ` [Qemu-devel] [PATCH 7/7] hw/pci: convert PCI bus to use "hotplug-device" interface Igor Mammedov
2013-12-06 17:29 ` Paolo Bonzini
2013-12-09 13:41 ` Igor Mammedov
2013-12-09 13:47 ` Paolo Bonzini [this message]
2013-12-09 14:14 ` Igor Mammedov
2013-12-09 14:36 ` Paolo Bonzini
2013-12-09 15:08 ` Igor Mammedov
2013-12-09 15:16 ` Paolo Bonzini
2013-12-09 16:48 ` Igor Mammedov
2013-12-09 17:18 ` Paolo Bonzini
2013-12-09 21:15 ` Igor Mammedov
2013-12-09 22:28 ` Paolo Bonzini
2013-12-09 9:09 ` Marcel Apfelbaum
2013-12-09 13:55 ` Igor Mammedov
2013-12-09 14:01 ` Marcel Apfelbaum
2013-12-06 17:31 ` [Qemu-devel] [PATCH 0/7] Refactor PCI/SHPC/PCIE hotplug to use a more generic hotplug API Paolo Bonzini
2013-12-09 14:15 ` Igor Mammedov
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