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* [PATCH v14 0/2] Add VT-d Posted-Interrupts support
@ 2016-02-29  3:00 Feng Wu
  2016-02-29  3:00 ` [PATCH v14 1/2] vmx: VT-d posted-interrupt core logic handling Feng Wu
  2016-02-29  3:00 ` [PATCH v14 2/2] Add a command line parameter for VT-d posted-interrupts Feng Wu
  0 siblings, 2 replies; 53+ messages in thread
From: Feng Wu @ 2016-02-29  3:00 UTC (permalink / raw)
  To: xen-devel; +Cc: Feng Wu

VT-d Posted-Interrupts is an enhancement to CPU side Posted-Interrupt.
With VT-d Posted-Interrupts enabled, external interrupts from
direct-assigned devices can be delivered to guests without VMM
intervention when guest is running in non-root mode.

You can find the VT-d Posted-Interrtups Spec. in the following URL:
http://www.intel.com/content/www/us/en/intelligent-systems/intel-technology/vt-directed-io-spec.html

Feng Wu (2):
  vmx: VT-d posted-interrupt core logic handling
  Add a command line parameter for VT-d posted-interrupts

 docs/misc/xen-command-line.markdown |   9 +-
 xen/arch/x86/hvm/vmx/vmcs.c         |   2 +
 xen/arch/x86/hvm/vmx/vmx.c          | 187 ++++++++++++++++++++++++++++++++++++
 xen/common/schedule.c               |   4 +
 xen/drivers/passthrough/iommu.c     |   3 +
 xen/drivers/passthrough/vtd/iommu.c |  11 +++
 xen/include/asm-arm/domain.h        |   2 +
 xen/include/asm-x86/hvm/hvm.h       |  12 +++
 xen/include/asm-x86/hvm/vmx/vmcs.h  |  71 ++++++++++++++
 xen/include/asm-x86/hvm/vmx/vmx.h   |   5 +
 10 files changed, 305 insertions(+), 1 deletion(-)

-- 
2.1.0


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^ permalink raw reply	[flat|nested] 53+ messages in thread

end of thread, other threads:[~2016-05-19  7:22 UTC | newest]

Thread overview: 53+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2016-02-29  3:00 [PATCH v14 0/2] Add VT-d Posted-Interrupts support Feng Wu
2016-02-29  3:00 ` [PATCH v14 1/2] vmx: VT-d posted-interrupt core logic handling Feng Wu
2016-02-29 13:33   ` Jan Beulich
2016-02-29 13:52     ` Dario Faggioli
2016-03-01  5:39       ` Wu, Feng
2016-03-01  9:24         ` Jan Beulich
2016-03-01 10:16     ` George Dunlap
2016-03-01 13:06       ` Wu, Feng
2016-03-01  5:24   ` Tian, Kevin
2016-03-01  5:39     ` Wu, Feng
2016-03-04 22:00   ` Ideas " Konrad Rzeszutek Wilk
2016-03-07 11:21     ` George Dunlap
2016-03-07 15:53       ` Konrad Rzeszutek Wilk
2016-03-07 16:19         ` Dario Faggioli
2016-03-07 20:23           ` Konrad Rzeszutek Wilk
2016-03-08 12:02         ` George Dunlap
2016-03-08 13:10           ` Wu, Feng
2016-03-08 14:42             ` George Dunlap
2016-03-08 15:42               ` Jan Beulich
2016-03-08 17:05                 ` George Dunlap
2016-03-08 17:26                   ` Jan Beulich
2016-03-08 18:38                     ` George Dunlap
2016-03-09  5:06                       ` Wu, Feng
2016-03-09 13:39                       ` Jan Beulich
2016-03-09 16:01                         ` George Dunlap
2016-03-09 16:31                           ` Jan Beulich
2016-03-09 16:23                         ` On setting clear criteria for declaring a feature acceptable (was "vmx: VT-d posted-interrupt core logic handling") George Dunlap
2016-03-09 16:58                           ` On setting clear criteria for declaring a feature acceptable Jan Beulich
2016-03-09 18:02                           ` On setting clear criteria for declaring a feature acceptable (was "vmx: VT-d posted-interrupt core logic handling") David Vrabel
2016-03-10  1:15                             ` Wu, Feng
2016-03-10  9:30                             ` George Dunlap
2016-03-10  5:09                           ` Tian, Kevin
2016-03-10  8:07                             ` vmx: VT-d posted-interrupt core logic handling Jan Beulich
2016-03-10  8:43                               ` Tian, Kevin
2016-03-10  9:05                                 ` Jan Beulich
2016-03-10  9:20                                   ` Tian, Kevin
2016-03-10 10:05                                   ` Tian, Kevin
2016-03-10 10:18                                     ` Jan Beulich
2016-03-10 10:35                                       ` David Vrabel
2016-03-10 10:46                                         ` George Dunlap
2016-03-10 11:16                                           ` David Vrabel
2016-03-10 11:49                                             ` George Dunlap
2016-03-10 13:24                                             ` Jan Beulich
2016-03-10 11:00                                       ` George Dunlap
2016-03-10 11:21                                         ` Dario Faggioli
2016-03-10 13:36                                     ` Wu, Feng
2016-05-17 13:27                                       ` Konrad Rzeszutek Wilk
2016-05-19  7:22                                         ` Wu, Feng
2016-03-10 10:41                               ` George Dunlap
2016-03-09  5:22                   ` Ideas Re: [PATCH v14 1/2] " Wu, Feng
2016-03-09 11:25                     ` George Dunlap
2016-03-09 12:06                       ` Wu, Feng
2016-02-29  3:00 ` [PATCH v14 2/2] Add a command line parameter for VT-d posted-interrupts Feng Wu

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