Roger Pau Monne
4892c9b4ad
xen: add support for MSI message groups
Add support for MSI message groups for Xen Dom0 using the
MAP_PIRQ_TYPE_MULTI_MSI pirq map type.
In order to keep track of which pirq is the first one in the group all
pirqs in the MSI group except for the first one have the newly
introduced PIRQ_MSI_GROUP flag set. This prevents calling
PHYSDEVOP_unmap_pirq on them, since the unmap must be done with the
first pirq in the group.
Signed-off-by: Roger Pau Monné <roger.pau@citrix.com>
Signed-off-by: David Vrabel <david.vrabel@citrix.com>
Cc: Boris Ostrovsky <boris.ostrovsky@oracle.com>
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2014-03-18 14:40:09 +00:00 |
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hvm
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Feature:
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2012-10-12 22:20:28 +09:00 |
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io
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Merge branch 'stable/for-jens-3.14' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip into for-linus
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2014-02-10 12:52:34 -07:00 |
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callback.h
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ia64/xen: Remove Xen support for ia64
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2013-12-10 16:11:07 -08:00 |
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elfnote.h
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xen/pvh: Support ParaVirtualized Hardware extensions (v3).
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2014-01-06 10:44:24 -05:00 |
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event_channel.h
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xen/events: Add the hypervisor interface for the FIFO-based event channels
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2014-01-06 10:07:52 -05:00 |
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features.h
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xen/arm: get privilege status
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2012-08-08 17:20:18 +00:00 |
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grant_table.h
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xen: grant: use xen_pfn_t type for frame_list.
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2012-10-19 15:17:55 -04:00 |
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memory.h
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xen: implement updated XENMEM_add_to_physmap_range ABI
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2013-02-19 22:01:55 -05:00 |
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physdev.h
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xen: add support for MSI message groups
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2014-03-18 14:40:09 +00:00 |
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platform.h
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xen / ACPI: notify xen when reduced hardware sleep is available
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2013-07-31 14:22:35 +02:00 |
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sched.h
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UAPI: (Scripted) Convert #include "..." to #include <path/...> in kernel system headers
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2012-10-02 18:01:25 +01:00 |
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vcpu.h
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xen: Support 64-bit PV guest receiving NMIs
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2013-08-09 10:55:47 -04:00 |
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version.h
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xen/acpi: Move the xen_running_on_version_or_later function.
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2012-11-28 14:39:31 -05:00 |
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xen-mca.h
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xen/mce: Add mcelog support for Xen platform
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2012-07-19 15:51:36 -04:00 |
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xen.h
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xen/events: Add the hypervisor interface for the FIFO-based event channels
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2014-01-06 10:07:52 -05:00 |