From: David Gibson <david@gibson.dropbear.id.au>
To: Greg Kurz <groug@kaod.org>
Cc: qemu-devel@nongnu.org, qemu-ppc@nongnu.org,
qemu-s390x@nongnu.org, "Alexey Kardashevskiy" <aik@ozlabs.ru>,
"Cédric Le Goater" <clg@kaod.org>,
"Michael Roth" <mdroth@linux.vnet.ibm.com>,
"Paolo Bonzini" <pbonzini@redhat.com>,
"Michael S. Tsirkin" <mst@redhat.com>,
"Marcel Apfelbaum" <marcel@redhat.com>,
"Eduardo Habkost" <ehabkost@redhat.com>,
"David Hildenbrand" <david@redhat.com>,
"Cornelia Huck" <cohuck@redhat.com>,
"Gerd Hoffmann" <kraxel@redhat.com>,
"Dmitry Fleytman" <dmitry.fleytman@gmail.com>,
"Thomas Huth" <thuth@redhat.com>
Subject: Re: [Qemu-devel] [PATCH v3 03/19] xics: Disintricate allocation and type setting of interrupts
Date: Tue, 5 Feb 2019 17:13:46 +1100 [thread overview]
Message-ID: <20190205061346.GM22661@umbus.fritz.box> (raw)
In-Reply-To: <154774528595.1208625.15523908858345133758.stgit@bahia.lan>
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On Thu, Jan 17, 2019 at 06:14:46PM +0100, Greg Kurz wrote:
> The current code assumes that an interrupt is allocated as soon as its
> type is set to MSI or LSI. PHB hotplug will require to be able to set
> the type of an interrupt before actually allocating it.
Hm.. why?
--
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:[~2019-02-05 13:40 UTC|newest]
Thread overview: 47+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-17 17:14 [Qemu-devel] [PATCH v3 00/19] spapr: Add support for PHB hotplug Greg Kurz
2019-01-17 17:14 ` [Qemu-devel] [PATCH v3 01/19] ppc: Move spapr-related prototypes from xics.h into a seperate header file Greg Kurz
2019-01-17 17:14 ` [Qemu-devel] [PATCH v3 02/19] spapr: Rename xics to intc in interrupt controller agnostic code Greg Kurz
2019-01-18 13:56 ` Cédric Le Goater
2019-01-20 14:22 ` Greg Kurz
2019-02-05 6:03 ` David Gibson
2019-01-17 17:14 ` [Qemu-devel] [PATCH v3 03/19] xics: Disintricate allocation and type setting of interrupts Greg Kurz
2019-01-18 11:47 ` Greg Kurz
2019-01-18 12:26 ` Cédric Le Goater
2019-01-20 14:24 ` Greg Kurz
2019-02-05 6:13 ` David Gibson [this message]
2019-02-05 14:59 ` Greg Kurz
2019-02-06 1:47 ` David Gibson
2019-01-17 17:14 ` [Qemu-devel] [PATCH v3 04/19] spapr/xive: Don't set irq type in spapr_xive_irq_claim() Greg Kurz
2019-01-18 12:27 ` Cédric Le Goater
2019-01-17 17:14 ` [Qemu-devel] [PATCH v3 05/19] spapr: Set irq type in a dedicated function Greg Kurz
2019-01-18 12:34 ` Cédric Le Goater
2019-01-20 14:31 ` Greg Kurz
2019-01-17 17:15 ` [Qemu-devel] [PATCH v3 06/19] spapr: Identify LSIs of all possible PHBs at machine init Greg Kurz
2019-01-18 12:38 ` Cédric Le Goater
2019-01-20 14:37 ` Greg Kurz
2019-01-17 17:15 ` [Qemu-devel] [PATCH v3 07/19] spapr_pci: add PHB unrealize Greg Kurz
2019-01-18 11:54 ` Greg Kurz
2019-01-17 17:15 ` [Qemu-devel] [PATCH v3 08/19] spapr: create DR connectors for PHBs Greg Kurz
2019-01-17 17:15 ` [Qemu-devel] [PATCH v3 09/19] spapr: populate PHB DRC entries for root DT node Greg Kurz
2019-01-17 17:15 ` [Qemu-devel] [PATCH v3 10/19] spapr_events: add support for phb hotplug events Greg Kurz
2019-01-17 17:15 ` [Qemu-devel] [PATCH v3 11/19] qdev: pass an Object * to qbus_set_hotplug_handler() Greg Kurz
2019-01-17 17:15 ` [Qemu-devel] [PATCH v3 12/19] spapr_pci: provide node start offset via spapr_populate_pci_dt() Greg Kurz
2019-01-17 17:15 ` [Qemu-devel] [PATCH v3 13/19] spapr_pci: add ibm, my-drc-index property for PHB hotplug Greg Kurz
2019-01-17 17:15 ` [Qemu-devel] [PATCH v3 14/19] spapr: Factor out setting of "phandle" DT property to sPAPR irq frontend Greg Kurz
2019-01-18 12:45 ` Cédric Le Goater
2019-01-20 15:41 ` Greg Kurz
2019-01-17 17:16 ` [Qemu-devel] [PATCH v3 15/19] spapr_xive: Cache device tree nodename in sPAPRXive Greg Kurz
2019-01-18 13:38 ` Cédric Le Goater
2019-01-22 13:27 ` Greg Kurz
2019-01-22 14:26 ` Cédric Le Goater
2019-01-22 14:35 ` Greg Kurz
2019-01-17 17:16 ` [Qemu-devel] [PATCH v3 16/19] spapr: Expose the name of the interrupt controller node Greg Kurz
2019-01-18 13:44 ` Cédric Le Goater
2019-01-17 17:16 ` [Qemu-devel] [PATCH v3 17/19] spapr_irq: Expose the phandle of the interrupt controller Greg Kurz
2019-01-18 13:46 ` Cédric Le Goater
2019-01-22 13:32 ` Greg Kurz
2019-01-17 17:16 ` [Qemu-devel] [PATCH v3 18/19] spapr: add hotplug hooks for PHB hotplug Greg Kurz
2019-01-18 13:55 ` Cédric Le Goater
2019-01-17 17:16 ` [Qemu-devel] [PATCH v3 19/19] spapr: enable PHB hotplug for default pseries machine type Greg Kurz
2019-01-22 5:44 ` [Qemu-devel] [PATCH v3 00/19] spapr: Add support for PHB hotplug Alexey Kardashevskiy
2019-01-22 7:22 ` Greg Kurz
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