[Xen-devel] (v2) VT-d Posted-interrupt (PI) design for XEN

2015-03-18 Thread Wu, Feng
VT-d Posted-interrupt (PI) design for XEN Background == With the development of virtualization, there are more and more device assignment requirements. However, today when a VM is running with assigned devices (such as, NIC), external interrupt handling for the assigned devices always

Re: [Xen-devel] VT-d Posted-interrupt (PI) design for XEN

2015-03-15 Thread Wu, Feng
-Original Message- From: Tian, Kevin Sent: Tuesday, March 10, 2015 10:22 AM To: Wu, Feng; xen-devel@lists.xen.org Cc: Jan Beulich; Zhang, Yang Z Subject: RE: VT-d Posted-interrupt (PI) design for XEN From: Wu, Feng Sent: Wednesday, March 04, 2015 9:30 PM VT-d Posted

Re: [Xen-devel] VT-d Posted-interrupt (PI) design for XEN

2015-03-15 Thread Wu, Feng
-Original Message- From: Tian, Kevin Sent: Tuesday, March 10, 2015 10:01 AM To: Andrew Cooper; Tim Deegan; Wu, Feng Cc: Zhang, Yang Z; Jan Beulich; xen-devel@lists.xen.org Subject: RE: [Xen-devel] VT-d Posted-interrupt (PI) design for XEN From: Andrew Cooper [mailto:andrew.coop

Re: [Xen-devel] VT-d Posted-interrupt (PI) design for XEN

2015-03-15 Thread Wu, Feng
-Original Message- From: Andrew Cooper [mailto:andrew.coop...@citrix.com] Sent: Monday, March 09, 2015 7:46 PM To: Tim Deegan; Wu, Feng Cc: Zhang, Yang Z; Tian, Kevin; Jan Beulich; xen-devel@lists.xen.org Subject: Re: [Xen-devel] VT-d Posted-interrupt (PI) design for XEN On 09

Re: [Xen-devel] (v2) VT-d Posted-interrupt (PI) design for XEN

2015-03-18 Thread Wu, Feng
Thanks for the comments! -Original Message- From: Konrad Rzeszutek Wilk [mailto:konrad.w...@oracle.com] Sent: Thursday, March 19, 2015 12:10 AM To: Wu, Feng Cc: xen-devel@lists.xen.org; Zhang, Yang Z; Tian, Kevin; Keir Fraser (k...@xen.org); Jan Beulich (jbeul...@suse.com) Subject

[Xen-devel] for test - please ignore

2015-03-18 Thread Wu, Feng
For test, please ignore. ___ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel

Re: [Xen-devel] VT-d Posted-interrupt (PI) design for XEN

2015-03-05 Thread Wu, Feng
-Original Message- From: Tim Deegan [mailto:t...@xen.org] Sent: Thursday, March 05, 2015 8:03 PM To: Jan Beulich Cc: Wu, Feng; Zhang, Yang Z; Tian, Kevin; xen-devel@lists.xen.org Subject: Re: [Xen-devel] VT-d Posted-interrupt (PI) design for XEN Hi, At 08:52 + on 05 Mar

Re: [Xen-devel] VT-d Posted-interrupt (PI) design for XEN

2015-03-05 Thread Wu, Feng
-Original Message- From: Jan Beulich [mailto:jbeul...@suse.com] Sent: Thursday, March 05, 2015 6:15 PM To: Wu, Feng Cc: Tian, Kevin; Zhang, Yang Z; xen-devel@lists.xen.org Subject: RE: VT-d Posted-interrupt (PI) design for XEN On 05.03.15 at 10:07, feng...@intel.com wrote

Re: [Xen-devel] VT-d Posted-interrupt (PI) design for XEN

2015-03-08 Thread Wu, Feng
-Original Message- From: Tim Deegan [mailto:t...@xen.org] Sent: Friday, March 06, 2015 5:44 PM To: Wu, Feng Cc: Jan Beulich; Zhang, Yang Z; Tian, Kevin; xen-devel@lists.xen.org Subject: Re: [Xen-devel] VT-d Posted-interrupt (PI) design for XEN At 02:07 + on 06 Mar

Re: [Xen-devel] (v2) VT-d Posted-interrupt (PI) design for XEN

2015-03-24 Thread Wu, Feng
Hi Jan other maintainers, Do you think it is good for you guys to continue the review if I send out a RFC patch for this feature? Thanks, Feng -Original Message- From: Wu, Feng Sent: Wednesday, March 18, 2015 8:44 PM To: xen-devel@lists.xen.org Cc: Keir Fraser (k...@xen.org); Jan

Re: [Xen-devel] [PATCH 1/2] x86/vMSI-X: honor all mask requests

2015-03-24 Thread Wu, Feng
-Original Message- From: Wu, Feng Sent: Wednesday, March 25, 2015 1:41 PM To: Jan Beulich; xen-devel Cc: Andrew Cooper; Keir Fraser; Wu, Feng Subject: RE: [Xen-devel] [PATCH 1/2] x86/vMSI-X: honor all mask requests -Original Message- From: xen-devel-boun

Re: [Xen-devel] [RFC v1 14/15] Suppress posting interrupts when 'SN' is set

2015-03-29 Thread Wu, Feng
-Original Message- From: Andrew Cooper [mailto:andrew.coop...@citrix.com] Sent: Friday, March 27, 2015 9:49 PM To: Wu, Feng; xen-devel@lists.xen.org Cc: Zhang, Yang Z; Tian, Kevin; k...@xen.org; jbeul...@suse.com Subject: Re: [Xen-devel] [RFC v1 14/15] Suppress posting interrupts

Re: [Xen-devel] [RFC v1 13/15] Update Posted-Interrupts Descriptor during vCPU scheduling

2015-03-26 Thread Wu, Feng
-Original Message- From: Andrew Cooper [mailto:andrew.coop...@citrix.com] Sent: Friday, March 27, 2015 4:16 AM To: Wu, Feng; xen-devel@lists.xen.org Cc: Zhang, Yang Z; Tian, Kevin; k...@xen.org; jbeul...@suse.com Subject: Re: [Xen-devel] [RFC v1 13/15] Update Posted-Interrupts

Re: [Xen-devel] [RFC v1 07/15] vt-d: Add API to update IRTE when VT-d PI is used

2015-03-26 Thread Wu, Feng
-Original Message- From: Andrew Cooper [mailto:andrew.coop...@citrix.com] Sent: Friday, March 27, 2015 3:17 AM To: Wu, Feng; xen-devel@lists.xen.org Cc: Zhang, Yang Z; Tian, Kevin; k...@xen.org; jbeul...@suse.com Subject: Re: [Xen-devel] [RFC v1 07/15] vt-d: Add API to update IRTE

Re: [Xen-devel] [RFC v1 01/15] iommu: Add iommu_intpost to control VT-d Posted-Interrupts feature

2015-03-26 Thread Wu, Feng
-Original Message- From: Andrew Cooper [mailto:andrew.coop...@citrix.com] Sent: Friday, March 27, 2015 1:40 AM To: Wu, Feng; xen-devel@lists.xen.org Cc: Zhang, Yang Z; Tian, Kevin; k...@xen.org; jbeul...@suse.com Subject: Re: [Xen-devel] [RFC v1 01/15] iommu: Add iommu_intpost

Re: [Xen-devel] [RFC v1 12/15] vmx: Properly handle notification event when vCPU is running

2015-03-26 Thread Wu, Feng
-Original Message- From: Konrad Rzeszutek Wilk [mailto:konrad.w...@oracle.com] Sent: Friday, March 27, 2015 3:57 AM To: Wu, Feng Cc: xen-devel@lists.xen.org; Zhang, Yang Z; Tian, Kevin; k...@xen.org; jbeul...@suse.com Subject: Re: [Xen-devel] [RFC v1 12/15] vmx: Properly handle

Re: [Xen-devel] [RFC v1 08/15] Update IRTE according to guest interrupt config changes

2015-03-26 Thread Wu, Feng
-Original Message- From: Konrad Rzeszutek Wilk [mailto:konrad.w...@oracle.com] Sent: Friday, March 27, 2015 3:47 AM To: Wu, Feng Cc: xen-devel@lists.xen.org; Zhang, Yang Z; Tian, Kevin; k...@xen.org; jbeul...@suse.com Subject: Re: [Xen-devel] [RFC v1 08/15] Update IRTE according

Re: [Xen-devel] [RFC v1 12/15] vmx: Properly handle notification event when vCPU is running

2015-03-26 Thread Wu, Feng
-Original Message- From: Zhang, Yang Z Sent: Friday, March 27, 2015 12:44 PM To: Wu, Feng; xen-devel@lists.xen.org Cc: jbeul...@suse.com; k...@xen.org; Tian, Kevin Subject: RE: [RFC v1 12/15] vmx: Properly handle notification event when vCPU is running Wu, Feng wrote on 2015-03

Re: [Xen-devel] [RFC v1 12/15] vmx: Properly handle notification event when vCPU is running

2015-03-26 Thread Wu, Feng
-Original Message- From: Zhang, Yang Z Sent: Wednesday, March 25, 2015 10:15 PM To: Wu, Feng; xen-devel@lists.xen.org Cc: jbeul...@suse.com; k...@xen.org; Tian, Kevin Subject: RE: [RFC v1 12/15] vmx: Properly handle notification event when vCPU is running Wu, Feng wrote on 2015

Re: [Xen-devel] [RFC v1 07/15] vt-d: Add API to update IRTE when VT-d PI is used

2015-03-26 Thread Wu, Feng
-Original Message- From: Andrew Cooper [mailto:andrew.coop...@citrix.com] Sent: Friday, March 27, 2015 3:17 AM To: Wu, Feng; xen-devel@lists.xen.org Cc: Zhang, Yang Z; Tian, Kevin; k...@xen.org; jbeul...@suse.com Subject: Re: [Xen-devel] [RFC v1 07/15] vt-d: Add API to update IRTE

Re: [Xen-devel] [RFC v1 14/15] Suppress posting interrupts when 'SN' is set

2015-03-26 Thread Wu, Feng
-Original Message- From: Andrew Cooper [mailto:andrew.coop...@citrix.com] Sent: Friday, March 27, 2015 4:35 AM To: Wu, Feng; xen-devel@lists.xen.org Cc: Zhang, Yang Z; Tian, Kevin; k...@xen.org; jbeul...@suse.com Subject: Re: [Xen-devel] [RFC v1 14/15] Suppress posting interrupts

Re: [Xen-devel] [RFC v1 08/15] Update IRTE according to guest interrupt config changes

2015-03-26 Thread Wu, Feng
-Original Message- From: Andrew Cooper [mailto:andrew.coop...@citrix.com] Sent: Friday, March 27, 2015 3:59 AM To: Wu, Feng; xen-devel@lists.xen.org Cc: Zhang, Yang Z; Tian, Kevin; k...@xen.org; jbeul...@suse.com Subject: Re: [Xen-devel] [RFC v1 08/15] Update IRTE according

Re: [Xen-devel] [RFC v1 14/15] Suppress posting interrupts when 'SN' is set

2015-03-27 Thread Wu, Feng
-Original Message- From: Andrew Cooper [mailto:andrew.coop...@citrix.com] Sent: Friday, March 27, 2015 8:06 PM To: Wu, Feng; xen-devel@lists.xen.org Cc: Zhang, Yang Z; Tian, Kevin; k...@xen.org; jbeul...@suse.com Subject: Re: [Xen-devel] [RFC v1 14/15] Suppress posting interrupts

Re: [Xen-devel] [RFC v1 02/15] vt-d: VT-d Posted-Interrupts feature detection

2015-03-27 Thread Wu, Feng
-Original Message- From: Andrew Cooper [mailto:andrew.coop...@citrix.com] Sent: Friday, March 27, 2015 6:06 PM To: Wu, Feng; xen-devel@lists.xen.org Cc: Zhang, Yang Z; Tian, Kevin; k...@xen.org; jbeul...@suse.com Subject: Re: [Xen-devel] [RFC v1 02/15] vt-d: VT-d Posted-Interrupts

Re: [Xen-devel] (v2) VT-d Posted-interrupt (PI) design for XEN

2015-03-23 Thread Wu, Feng
-Original Message- From: Jan Beulich [mailto:jbeul...@suse.com] Sent: Monday, March 23, 2015 5:08 PM To: Wu, Feng Cc: Tian, Kevin; Zhang, Yang Z; xen-devel@lists.xen.org; Keir Fraser (k...@xen.org) Subject: RE: (v2) VT-d Posted-interrupt (PI) design for XEN On 23.03.15 at 09

Re: [Xen-devel] [PATCH v5 00/29] Xen/ARM guest support

2015-03-02 Thread Wu, Feng
-Original Message- From: xen-devel-boun...@lists.xen.org [mailto:xen-devel-boun...@lists.xen.org] On Behalf Of Ard Biesheuvel Sent: Wednesday, February 25, 2015 2:03 AM To: edk2-de...@lists.sourceforge.net; olivier.mar...@arm.com; ler...@redhat.com; roy.fr...@linaro.org;

Re: [Xen-devel] [PATCH v5 00/29] Xen/ARM guest support

2015-03-02 Thread Wu, Feng
-Original Message- From: Ard Biesheuvel [mailto:ard.biesheu...@linaro.org] Sent: Tuesday, March 03, 2015 3:10 PM To: Wu, Feng Cc: edk2-de...@lists.sourceforge.net; olivier.mar...@arm.com; ler...@redhat.com; roy.fr...@linaro.org; leif.lindh...@linaro.org; stefano.stabell

Re: [Xen-devel] VT-d Posted-interrupt (PI) design for XEN

2015-03-05 Thread Wu, Feng
-Original Message- From: Jan Beulich [mailto:jbeul...@suse.com] Sent: Thursday, March 05, 2015 3:13 PM To: Wu, Feng Cc: Tian, Kevin; Zhang, Yang Z; xen-devel@lists.xen.org Subject: RE: VT-d Posted-interrupt (PI) design for XEN On 05.03.15 at 06:04, feng...@intel.com wrote

Re: [Xen-devel] VT-d Posted-interrupt (PI) design for XEN

2015-03-04 Thread Wu, Feng
-Original Message- From: Andrew Cooper [mailto:andrew.coop...@citrix.com] Sent: Thursday, March 05, 2015 2:48 AM To: Wu, Feng; xen-devel@lists.xen.org Cc: Zhang, Yang Z; Tian, Kevin; Jan Beulich Subject: Re: [Xen-devel] VT-d Posted-interrupt (PI) design for XEN On 04/03/15 13:30

Re: [Xen-devel] [RFC v1 00/15] Add VT-d Posted-Interrupts support

2015-03-26 Thread Wu, Feng
-Original Message- From: Konrad Rzeszutek Wilk [mailto:konrad.w...@oracle.com] Sent: Friday, March 27, 2015 2:51 AM To: Wu, Feng Cc: xen-devel@lists.xen.org; Zhang, Yang Z; Tian, Kevin; k...@xen.org; jbeul...@suse.com Subject: Re: [Xen-devel] [RFC v1 00/15] Add VT-d Posted

Re: [Xen-devel] [RFC v1 02/15] vt-d: VT-d Posted-Interrupts feature detection

2015-03-26 Thread Wu, Feng
-Original Message- From: Andrew Cooper [mailto:andrew.coop...@citrix.com] Sent: Friday, March 27, 2015 2:13 AM To: Wu, Feng; xen-devel@lists.xen.org Cc: Zhang, Yang Z; Tian, Kevin; k...@xen.org; jbeul...@suse.com Subject: Re: [Xen-devel] [RFC v1 02/15] vt-d: VT-d Posted-Interrupts

Re: [Xen-devel] [RFC v1 03/15] vmx: Extend struct pi_desc to support VT-d Posted-Interrupts

2015-03-26 Thread Wu, Feng
-Original Message- From: Andrew Cooper [mailto:andrew.coop...@citrix.com] Sent: Friday, March 27, 2015 2:37 AM To: Wu, Feng; xen-devel@lists.xen.org Cc: Zhang, Yang Z; Tian, Kevin; k...@xen.org; jbeul...@suse.com Subject: Re: [Xen-devel] [RFC v1 03/15] vmx: Extend struct pi_desc

Re: [Xen-devel] [RFC v1 05/15] vmx: Initialize VT-d Posted-Interrupts Descriptor

2015-03-26 Thread Wu, Feng
-Original Message- From: Konrad Rzeszutek Wilk [mailto:konrad.w...@oracle.com] Sent: Friday, March 27, 2015 3:29 AM To: Wu, Feng Cc: xen-devel@lists.xen.org; Zhang, Yang Z; Tian, Kevin; k...@xen.org; jbeul...@suse.com Subject: Re: [Xen-devel] [RFC v1 05/15] vmx: Initialize VT-d

Re: [Xen-devel] [RFC v1 07/15] vt-d: Add API to update IRTE when VT-d PI is used

2015-03-26 Thread Wu, Feng
-Original Message- From: Konrad Rzeszutek Wilk [mailto:konrad.w...@oracle.com] Sent: Friday, March 27, 2015 3:36 AM To: Wu, Feng Cc: xen-devel@lists.xen.org; Zhang, Yang Z; Tian, Kevin; k...@xen.org; jbeul...@suse.com Subject: Re: [Xen-devel] [RFC v1 07/15] vt-d: Add API to update

Re: [Xen-devel] (v2) VT-d Posted-interrupt (PI) design for XEN

2015-03-23 Thread Wu, Feng
-Original Message- From: Jan Beulich [mailto:jbeul...@suse.com] Sent: Monday, March 23, 2015 4:26 PM To: Wu, Feng Cc: Tian, Kevin; Zhang, Yang Z; xen-devel@lists.xen.org; Keir Fraser (k...@xen.org) Subject: RE: (v2) VT-d Posted-interrupt (PI) design for XEN On 23.03.15 at 09

Re: [Xen-devel] (v2) VT-d Posted-interrupt (PI) design for XEN

2015-03-23 Thread Wu, Feng
-Original Message- From: Jan Beulich [mailto:jbeul...@suse.com] Sent: Thursday, March 19, 2015 5:57 PM To: Wu, Feng Cc: Tian, Kevin; Zhang, Yang Z; xen-devel@lists.xen.org; Keir Fraser (k...@xen.org) Subject: Re: (v2) VT-d Posted-interrupt (PI) design for XEN On 18.03.15 at 13

Re: [Xen-devel] (v2) VT-d Posted-interrupt (PI) design for XEN

2015-03-23 Thread Wu, Feng
-Original Message- From: Konrad Rzeszutek Wilk [mailto:konrad.w...@oracle.com] Sent: Friday, March 20, 2015 3:12 AM To: Wu, Feng Cc: xen-devel@lists.xen.org; Zhang, Yang Z; Tian, Kevin; Keir Fraser (k...@xen.org); Jan Beulich (jbeul...@suse.com) Subject: Re: [Xen-devel] (v2) VT-d

Re: [Xen-devel] (v2) VT-d Posted-interrupt (PI) design for XEN

2015-03-23 Thread Wu, Feng
-Original Message- From: Tian, Kevin Sent: Tuesday, March 24, 2015 11:06 AM To: Wu, Feng; Jan Beulich Cc: Zhang, Yang Z; xen-devel@lists.xen.org; Keir Fraser (k...@xen.org) Subject: RE: (v2) VT-d Posted-interrupt (PI) design for XEN From: Wu, Feng Sent: Monday, March 23, 2015

Re: [Xen-devel] [RFC v1 07/15] vt-d: Add API to update IRTE when VT-d PI is used

2015-04-02 Thread Wu, Feng
-Original Message- From: Tian, Kevin Sent: Thursday, April 02, 2015 1:34 PM To: Wu, Feng; xen-devel@lists.xen.org Cc: jbeul...@suse.com; k...@xen.org; Zhang, Yang Z Subject: RE: [RFC v1 07/15] vt-d: Add API to update IRTE when VT-d PI is used From: Wu, Feng Sent: Wednesday

Re: [Xen-devel] [RFC v1 10/15] vmx: Define two per-cpu variants

2015-04-02 Thread Wu, Feng
-Original Message- From: Tian, Kevin Sent: Thursday, April 02, 2015 1:55 PM To: Wu, Feng; xen-devel@lists.xen.org Cc: jbeul...@suse.com; k...@xen.org; Zhang, Yang Z Subject: RE: [RFC v1 10/15] vmx: Define two per-cpu variants From: Wu, Feng Sent: Wednesday, March 25, 2015 8

Re: [Xen-devel] [RFC v1 08/15] Update IRTE according to guest interrupt config changes

2015-04-02 Thread Wu, Feng
-Original Message- From: Tian, Kevin Sent: Thursday, April 02, 2015 1:52 PM To: Wu, Feng; xen-devel@lists.xen.org Cc: jbeul...@suse.com; k...@xen.org; Zhang, Yang Z Subject: RE: [RFC v1 08/15] Update IRTE according to guest interrupt config changes From: Wu, Feng Sent

Re: [Xen-devel] [RFC v1 12/15] vmx: Properly handle notification event when vCPU is running

2015-04-02 Thread Wu, Feng
-Original Message- From: Tian, Kevin Sent: Thursday, April 02, 2015 2:08 PM To: Wu, Feng; Zhang, Yang Z; xen-devel@lists.xen.org Cc: jbeul...@suse.com; k...@xen.org Subject: RE: [RFC v1 12/15] vmx: Properly handle notification event when vCPU is running From: Wu, Feng Sent

Re: [Xen-devel] [RFC v1 08/15] Update IRTE according to guest interrupt config changes

2015-04-02 Thread Wu, Feng
-Original Message- From: Tian, Kevin Sent: Thursday, April 02, 2015 2:50 PM To: Wu, Feng; xen-devel@lists.xen.org Cc: jbeul...@suse.com; k...@xen.org; Zhang, Yang Z Subject: RE: [RFC v1 08/15] Update IRTE according to guest interrupt config changes From: Wu, Feng Sent

Re: [Xen-devel] [RFC v1 11/15] vmx: Add a global wake-up vector for VT-d Posted-Interrupts

2015-04-02 Thread Wu, Feng
-Original Message- From: Tian, Kevin Sent: Thursday, April 02, 2015 2:01 PM To: Wu, Feng; xen-devel@lists.xen.org Cc: jbeul...@suse.com; k...@xen.org; Zhang, Yang Z Subject: RE: [RFC v1 11/15] vmx: Add a global wake-up vector for VT-d Posted-Interrupts From: Wu, Feng Sent

Re: [Xen-devel] [RFC v1 13/15] Update Posted-Interrupts Descriptor during vCPU scheduling

2015-04-02 Thread Wu, Feng
-Original Message- From: Tian, Kevin Sent: Thursday, April 02, 2015 2:25 PM To: Wu, Feng; xen-devel@lists.xen.org Cc: jbeul...@suse.com; k...@xen.org; Zhang, Yang Z Subject: RE: [RFC v1 13/15] Update Posted-Interrupts Descriptor during vCPU scheduling From: Wu, Feng Sent

Re: [Xen-devel] [RFC v1 09/15] Add a new per-vCPU tasklet to wakeup the blocked vCPU

2015-04-02 Thread Wu, Feng
-Original Message- From: Tian, Kevin Sent: Thursday, April 02, 2015 1:53 PM To: Wu, Feng; xen-devel@lists.xen.org Cc: jbeul...@suse.com; k...@xen.org; Zhang, Yang Z Subject: RE: [RFC v1 09/15] Add a new per-vCPU tasklet to wakeup the blocked vCPU From: Wu, Feng Sent

Re: [Xen-devel] [RFC v1 12/15] vmx: Properly handle notification event when vCPU is running

2015-04-02 Thread Wu, Feng
-Original Message- From: Konrad Rzeszutek Wilk [mailto:konrad.w...@oracle.com] Sent: Friday, April 03, 2015 3:15 AM To: Tian, Kevin Cc: Wu, Feng; Zhang, Yang Z; xen-devel@lists.xen.org; k...@xen.org; jbeul...@suse.com Subject: Re: [Xen-devel] [RFC v1 12/15] vmx: Properly handle

Re: [Xen-devel] [RFC v1 00/15] Add VT-d Posted-Interrupts support

2015-04-13 Thread Wu, Feng
-Original Message- From: Jan Beulich [mailto:jbeul...@suse.com] Sent: Monday, April 13, 2015 8:13 PM To: Wu, Feng Cc: Tian, Kevin; Zhang, Yang Z; xen-devel@lists.xen.org; k...@xen.org Subject: RE: [RFC v1 00/15] Add VT-d Posted-Interrupts support On 01.04.15 at 15:21, feng

Re: [Xen-devel] [RFC v1 00/15] Add VT-d Posted-Interrupts support

2015-04-24 Thread Wu, Feng
Ping.. Thanks, Feng -Original Message- From: Jan Beulich [mailto:jbeul...@suse.com] Sent: Monday, April 13, 2015 5:13 AM To: Wu, Feng Cc: Tian, Kevin; Zhang, Yang Z; xen-devel@lists.xen.org; k...@xen.org Subject: RE: [RFC v1 00/15] Add VT-d Posted-Interrupts support On 01.04.15

Re: [Xen-devel] [RFC v1 05/15] vmx: Initialize VT-d Posted-Interrupts Descriptor

2015-05-03 Thread Wu, Feng
-Original Message- From: Konrad Rzeszutek Wilk [mailto:konrad.w...@oracle.com] Sent: Friday, March 27, 2015 3:29 AM To: Wu, Feng Cc: xen-devel@lists.xen.org; Zhang, Yang Z; Tian, Kevin; k...@xen.org; jbeul...@suse.com Subject: Re: [Xen-devel] [RFC v1 05/15] vmx: Initialize VT-d

Re: [Xen-devel] [RFC v1 05/15] vmx: Initialize VT-d Posted-Interrupts Descriptor

2015-05-04 Thread Wu, Feng
-Original Message- From: Andrew Cooper [mailto:am...@hermes.cam.ac.uk] On Behalf Of Andrew Cooper Sent: Monday, May 04, 2015 4:36 PM To: Wu, Feng; Konrad Rzeszutek Wilk Cc: Tian, Kevin; xen-devel@lists.xen.org; jbeul...@suse.com; Zhang, Yang Z; k...@xen.org Subject: Re: [Xen

Re: [Xen-devel] [RFC v2 00/15] Add VT-d Posted-Interrupts support

2015-05-18 Thread Wu, Feng
-Original Message- From: Tian, Kevin Sent: Monday, May 18, 2015 1:33 PM To: Wu, Feng; xen-devel@lists.xen.org Cc: k...@xen.org; jbeul...@suse.com; andrew.coop...@citrix.com; Zhang, Yang Z; george.dun...@eu.citrix.com Subject: RE: [RFC v2 00/15] Add VT-d Posted-Interrupts support

Re: [Xen-devel] [RFC v2 00/15] Add VT-d Posted-Interrupts support

2015-05-12 Thread Wu, Feng
Ping.. -Original Message- From: Wu, Feng Sent: Friday, May 08, 2015 5:07 PM To: xen-devel@lists.xen.org Cc: k...@xen.org; jbeul...@suse.com; andrew.coop...@citrix.com; Zhang, Yang Z; Tian, Kevin; george.dun...@eu.citrix.com; Wu, Feng Subject: [RFC v2 00/15] Add VT-d Posted

Re: [Xen-devel] [RFC v2 00/15] Add VT-d Posted-Interrupts support

2015-05-13 Thread Wu, Feng
-Original Message- From: Jan Beulich [mailto:jbeul...@suse.com] Sent: Wednesday, May 13, 2015 2:51 PM To: Wu, Feng Cc: andrew.coop...@citrix.com; george.dun...@eu.citrix.com; Tian, Kevin; Zhang, Yang Z; xen-devel@lists.xen.org; k...@xen.org Subject: RE: [RFC v2 00/15] Add VT-d

Re: [Xen-devel] [RFC v1 12/15] vmx: Properly handle notification event when vCPU is running

2015-04-06 Thread Wu, Feng
-Original Message- From: Konrad Rzeszutek Wilk [mailto:konrad.w...@oracle.com] Sent: Friday, April 03, 2015 9:37 PM To: Wu, Feng Cc: Tian, Kevin; Zhang, Yang Z; xen-devel@lists.xen.org; k...@xen.org; jbeul...@suse.com Subject: Re: [Xen-devel] [RFC v1 12/15] vmx: Properly handle

Re: [Xen-devel] [RFC v1 13/15] Update Posted-Interrupts Descriptor during vCPU scheduling

2015-04-08 Thread Wu, Feng
-Original Message- From: Tian, Kevin Sent: Wednesday, April 08, 2015 4:54 PM To: Wu, Feng; xen-devel@lists.xen.org Cc: jbeul...@suse.com; k...@xen.org; Zhang, Yang Z Subject: RE: [RFC v1 13/15] Update Posted-Interrupts Descriptor during vCPU scheduling From: Wu, Feng Sent

Re: [Xen-devel] [RFC v1 11/15] vmx: Add a global wake-up vector for VT-d Posted-Interrupts

2015-04-08 Thread Wu, Feng
-Original Message- From: Tian, Kevin Sent: Wednesday, April 08, 2015 5:02 PM To: Wu, Feng; xen-devel@lists.xen.org Cc: jbeul...@suse.com; k...@xen.org; Zhang, Yang Z Subject: RE: [RFC v1 11/15] vmx: Add a global wake-up vector for VT-d Posted-Interrupts From: Wu, Feng Sent

Re: [Xen-devel] Xen 4.6 Development Update (five months reminder, 5 WEEKS TO FREEZE)

2015-06-07 Thread Wu, Feng
...@globallogic.com; david.vra...@citrix.com; daniel.ki...@oracle.com; george.dun...@eu.citrix.com; rcojoc...@bitdefender.com; chao.p.p...@linux.intel.com; yu.c.zh...@linux.intel.com; Wang, Wei W; Wu, Feng; ross.lagerw...@citrix.com; malcolm.cross...@citrix.com; Chen, Tiejun; boris.ostrov...@oracle.com

Re: [Xen-devel] [v3 04/15] iommu: Add iommu_intpost to control VT-d Posted-Interrupts feature

2015-06-25 Thread Wu, Feng
-Original Message- From: Andrew Cooper [mailto:andrew.coop...@citrix.com] Sent: Thursday, June 25, 2015 6:16 PM To: Wu, Feng; xen-devel@lists.xen.org Cc: Tian, Kevin; k...@xen.org; george.dun...@eu.citrix.com; jbeul...@suse.com; Zhang, Yang Z Subject: Re: [Xen-devel] [v3 04/15

Re: [Xen-devel] [v3 05/15] vt-d: VT-d Posted-Interrupts feature detection

2015-06-25 Thread Wu, Feng
-Original Message- From: Andrew Cooper [mailto:andrew.coop...@citrix.com] Sent: Thursday, June 25, 2015 6:21 PM To: Wu, Feng; xen-devel@lists.xen.org Cc: k...@xen.org; jbeul...@suse.com; Tian, Kevin; Zhang, Yang Z; george.dun...@eu.citrix.com Subject: Re: [v3 05/15] vt-d: VT-d

Re: [Xen-devel] [v3 01/15] Vt-d Posted-intterrupt (PI) design

2015-06-24 Thread Wu, Feng
-Original Message- From: Meng Xu [mailto:xumengpa...@gmail.com] Sent: Wednesday, June 24, 2015 2:16 PM To: Wu, Feng Cc: xen-devel@lists.xen.org; Tian, Kevin; Keir Fraser; George Dunlap; Andrew Cooper; Jan Beulich; Zhang, Yang Z Subject: Re: [Xen-devel] [v3 01/15] Vt-d Posted

Re: [Xen-devel] [v3 04/15] iommu: Add iommu_intpost to control VT-d Posted-Interrupts feature

2015-06-25 Thread Wu, Feng
-Original Message- From: Andrew Cooper [mailto:andrew.coop...@citrix.com] Sent: Thursday, June 25, 2015 5:06 PM To: Wu, Feng; xen-devel@lists.xen.org Cc: Tian, Kevin; k...@xen.org; george.dun...@eu.citrix.com; jbeul...@suse.com; Zhang, Yang Z Subject: Re: [Xen-devel] [v3 04/15

Re: [Xen-devel] [RFC v2 14/15] Suppress posting interrupts when 'SN' is set

2015-06-23 Thread Wu, Feng
-Original Message- From: Jan Beulich [mailto:jbeul...@suse.com] Sent: Thursday, June 18, 2015 4:10 PM To: Wu, Feng Cc: andrew.coop...@citrix.com; george.dun...@eu.citrix.com; Tian, Kevin; Zhang, Yang Z; xen-devel@lists.xen.org; k...@xen.org Subject: RE: [RFC v2 14/15] Suppress

Re: [Xen-devel] [RFC v2 07/15] vt-d: Add API to update IRTE when VT-d PI is used

2015-06-15 Thread Wu, Feng
-Original Message- From: Jan Beulich [mailto:jbeul...@suse.com] Sent: Friday, June 12, 2015 6:35 PM To: Wu, Feng Cc: andrew.coop...@citrix.com; george.dun...@eu.citrix.com; Tian, Kevin; Zhang, Yang Z; xen-devel@lists.xen.org; k...@xen.org Subject: RE: [RFC v2 07/15] vt-d: Add API

Re: [Xen-devel] [RFC v2 08/15] Update IRTE according to guest interrupt config changes

2015-06-15 Thread Wu, Feng
-Original Message- From: Jan Beulich [mailto:jbeul...@suse.com] Sent: Friday, June 12, 2015 6:41 PM To: Wu, Feng Cc: andrew.coop...@citrix.com; george.dun...@eu.citrix.com; Tian, Kevin; Zhang, Yang Z; xen-devel@lists.xen.org; k...@xen.org Subject: RE: [RFC v2 08/15] Update IRTE

Re: [Xen-devel] [RFC v2 14/15] Suppress posting interrupts when 'SN' is set

2015-06-15 Thread Wu, Feng
-Original Message- From: Jan Beulich [mailto:jbeul...@suse.com] Sent: Friday, June 12, 2015 6:47 PM To: Wu, Feng Cc: andrew.coop...@citrix.com; george.dun...@eu.citrix.com; Tian, Kevin; Zhang, Yang Z; xen-devel@lists.xen.org; k...@xen.org Subject: RE: [RFC v2 14/15] Suppress

Re: [Xen-devel] [RFC v2 07/15] vt-d: Add API to update IRTE when VT-d PI is used

2015-06-15 Thread Wu, Feng
-Original Message- From: Jan Beulich [mailto:jbeul...@suse.com] Sent: Monday, June 15, 2015 5:35 PM To: Wu, Feng Cc: andrew.coop...@citrix.com; george.dun...@eu.citrix.com; Tian, Kevin; Zhang, Yang Z; xen-devel@lists.xen.org; k...@xen.org Subject: RE: [RFC v2 07/15] vt-d: Add API

Re: [Xen-devel] [RFC v2 07/15] vt-d: Add API to update IRTE when VT-d PI is used

2015-06-12 Thread Wu, Feng
-Original Message- From: Jan Beulich [mailto:jbeul...@suse.com] Sent: Tuesday, June 09, 2015 10:33 PM To: Wu, Feng Cc: andrew.coop...@citrix.com; george.dun...@eu.citrix.com; Tian, Kevin; Zhang, Yang Z; xen-devel@lists.xen.org; k...@xen.org Subject: Re: [RFC v2 07/15] vt-d: Add

Re: [Xen-devel] [RFC v2 14/15] Suppress posting interrupts when 'SN' is set

2015-06-12 Thread Wu, Feng
-Original Message- From: Jan Beulich [mailto:jbeul...@suse.com] Sent: Wednesday, June 10, 2015 2:49 PM To: Wu, Feng Cc: andrew.coop...@citrix.com; george.dun...@eu.citrix.com; Tian, Kevin; Zhang, Yang Z; xen-devel@lists.xen.org; k...@xen.org Subject: Re: [RFC v2 14/15] Suppress

Re: [Xen-devel] [RFC v2 09/15] Add a new per-vCPU tasklet to wakeup the blocked vCPU

2015-06-12 Thread Wu, Feng
-Original Message- From: Jan Beulich [mailto:jbeul...@suse.com] Sent: Tuesday, June 09, 2015 11:09 PM To: Wu, Feng Cc: andrew.coop...@citrix.com; george.dun...@eu.citrix.com; Tian, Kevin; Zhang, Yang Z; xen-devel@lists.xen.org; k...@xen.org Subject: Re: [RFC v2 09/15] Add a new

Re: [Xen-devel] [RFC v2 08/15] Update IRTE according to guest interrupt config changes

2015-06-12 Thread Wu, Feng
-Original Message- From: Jan Beulich [mailto:jbeul...@suse.com] Sent: Tuesday, June 09, 2015 11:06 PM To: Wu, Feng Cc: andrew.coop...@citrix.com; george.dun...@eu.citrix.com; Tian, Kevin; Zhang, Yang Z; xen-devel@lists.xen.org; k...@xen.org Subject: Re: [RFC v2 08/15] Update IRTE

Re: [Xen-devel] [RFC v2 07/15] vt-d: Add API to update IRTE when VT-d PI is used

2015-06-12 Thread Wu, Feng
-Original Message- From: Jan Beulich [mailto:jbeul...@suse.com] Sent: Wednesday, June 10, 2015 2:18 PM To: Wu, Feng Cc: andrew.coop...@citrix.com; george.dun...@eu.citrix.com; Tian, Kevin; Zhang, Yang Z; xen-devel@lists.xen.org; k...@xen.org Subject: Re: [RFC v2 07/15] vt-d: Add

Re: [Xen-devel] [RFC v2 11/15] vmx: Add a global wake-up vector for VT-d Posted-Interrupts

2015-06-12 Thread Wu, Feng
-Original Message- From: xen-devel-boun...@lists.xen.org [mailto:xen-devel-boun...@lists.xen.org] On Behalf Of Jan Beulich Sent: Tuesday, June 09, 2015 11:20 PM To: Wu, Feng Cc: Tian, Kevin; k...@xen.org; george.dun...@eu.citrix.com; andrew.coop...@citrix.com; xen-devel

Re: [Xen-devel] [RFC v2 14/15] Suppress posting interrupts when 'SN' is set

2015-06-18 Thread Wu, Feng
-Original Message- From: Wu, Feng Sent: Monday, June 15, 2015 5:20 PM To: Jan Beulich Cc: andrew.coop...@citrix.com; george.dun...@eu.citrix.com; Tian, Kevin; Zhang, Yang Z; xen-devel@lists.xen.org; k...@xen.org; Wu, Feng Subject: RE: [RFC v2 14/15] Suppress posting interrupts

Re: [Xen-devel] [RFC v2 14/15] Suppress posting interrupts when 'SN' is set

2015-06-18 Thread Wu, Feng
-Original Message- From: Jan Beulich [mailto:jbeul...@suse.com] Sent: Thursday, June 18, 2015 3:51 PM To: Wu, Feng Cc: andrew.coop...@citrix.com; george.dun...@eu.citrix.com; Tian, Kevin; Zhang, Yang Z; xen-devel@lists.xen.org; k...@xen.org Subject: RE: [RFC v2 14/15] Suppress

Re: [Xen-devel] [RFC v2 13/15] Update Posted-Interrupts Descriptor during vCPU scheduling

2015-06-17 Thread Wu, Feng
-Original Message- From: Jan Beulich [mailto:jbeul...@suse.com] Sent: Wednesday, June 10, 2015 2:44 PM To: Wu, Feng Cc: andrew.coop...@citrix.com; george.dun...@eu.citrix.com; Tian, Kevin; Zhang, Yang Z; xen-devel@lists.xen.org; k...@xen.org Subject: Re: [RFC v2 13/15] Update

Re: [Xen-devel] [RFC v2 13/15] Update Posted-Interrupts Descriptor during vCPU scheduling

2015-06-17 Thread Wu, Feng
-Original Message- From: Jan Beulich [mailto:jbeul...@suse.com] Sent: Tuesday, June 16, 2015 5:25 PM To: Wu, Feng Cc: andrew.coop...@citrix.com; george.dun...@eu.citrix.com; Tian, Kevin; Zhang, Yang Z; xen-devel@lists.xen.org; k...@xen.org Subject: RE: [RFC v2 13/15] Update Posted

Re: [Xen-devel] [RFC v2 13/15] Update Posted-Interrupts Descriptor during vCPU scheduling

2015-06-17 Thread Wu, Feng
-Original Message- From: Jan Beulich [mailto:jbeul...@suse.com] Sent: Wednesday, June 10, 2015 2:44 PM To: Wu, Feng Cc: andrew.coop...@citrix.com; george.dun...@eu.citrix.com; Tian, Kevin; Zhang, Yang Z; xen-devel@lists.xen.org; k...@xen.org Subject: Re: [RFC v2 13/15] Update

Re: [Xen-devel] [RFC v2 13/15] Update Posted-Interrupts Descriptor during vCPU scheduling

2015-06-17 Thread Wu, Feng
-Original Message- From: Jan Beulich [mailto:jbeul...@suse.com] Sent: Wednesday, June 17, 2015 3:56 PM To: Wu, Feng Cc: andrew.coop...@citrix.com; george.dun...@eu.citrix.com; Tian, Kevin; Zhang, Yang Z; xen-devel@lists.xen.org; k...@xen.org Subject: RE: [RFC v2 13/15] Update

Re: [Xen-devel] [RFC v2 13/15] Update Posted-Interrupts Descriptor during vCPU scheduling

2015-06-17 Thread Wu, Feng
-Original Message- From: Jan Beulich [mailto:jbeul...@suse.com] Sent: Wednesday, June 17, 2015 4:59 PM To: Wu, Feng Cc: andrew.coop...@citrix.com; george.dun...@eu.citrix.com; Tian, Kevin; Zhang, Yang Z; xen-devel@lists.xen.org; k...@xen.org Subject: RE: [RFC v2 13/15] Update

Re: [Xen-devel] [RFC v2 06/15] vt-d: Extend struct iremap_entry to support VT-d Posted-Interrupts

2015-06-16 Thread Wu, Feng
-Original Message- From: Jan Beulich [mailto:jbeul...@suse.com] Sent: Tuesday, June 09, 2015 10:25 PM To: Wu, Feng Cc: andrew.coop...@citrix.com; george.dun...@eu.citrix.com; Tian, Kevin; Zhang, Yang Z; xen-devel@lists.xen.org; k...@xen.org Subject: Re: [RFC v2 06/15] vt-d: Extend

Re: [Xen-devel] [RFC v2 08/15] Update IRTE according to guest interrupt config changes

2015-06-16 Thread Wu, Feng
-Original Message- From: Jan Beulich [mailto:jbeul...@suse.com] Sent: Tuesday, June 09, 2015 11:06 PM To: Wu, Feng Cc: andrew.coop...@citrix.com; george.dun...@eu.citrix.com; Tian, Kevin; Zhang, Yang Z; xen-devel@lists.xen.org; k...@xen.org Subject: Re: [RFC v2 08/15] Update IRTE

Re: [Xen-devel] [RFC v2 13/15] Update Posted-Interrupts Descriptor during vCPU scheduling

2015-06-16 Thread Wu, Feng
-Original Message- From: Jan Beulich [mailto:jbeul...@suse.com] Sent: Tuesday, June 16, 2015 4:29 PM To: Wu, Feng Cc: andrew.coop...@citrix.com; george.dun...@eu.citrix.com; Tian, Kevin; Zhang, Yang Z; xen-devel@lists.xen.org; k...@xen.org Subject: RE: [RFC v2 13/15] Update Posted

Re: [Xen-devel] [RFC v2 13/15] Update Posted-Interrupts Descriptor during vCPU scheduling

2015-06-16 Thread Wu, Feng
-Original Message- From: Jan Beulich [mailto:jbeul...@suse.com] Sent: Tuesday, June 16, 2015 3:53 PM To: Wu, Feng Cc: andrew.coop...@citrix.com; george.dun...@eu.citrix.com; Tian, Kevin; Zhang, Yang Z; xen-devel@lists.xen.org; k...@xen.org Subject: RE: [RFC v2 13/15] Update Posted

Re: [Xen-devel] [RFC v2 13/15] Update Posted-Interrupts Descriptor during vCPU scheduling

2015-06-15 Thread Wu, Feng
-Original Message- From: Jan Beulich [mailto:jbeul...@suse.com] Sent: Wednesday, June 10, 2015 2:44 PM To: Wu, Feng Cc: andrew.coop...@citrix.com; george.dun...@eu.citrix.com; Tian, Kevin; Zhang, Yang Z; xen-devel@lists.xen.org; k...@xen.org Subject: Re: [RFC v2 13/15] Update

Re: [Xen-devel] Fwd: [v3 14/15] Update Posted-Interrupts Descriptor during vCPU scheduling

2015-07-01 Thread Wu, Feng
-Original Message- From: Wu, Feng Sent: Thursday, July 02, 2015 12:33 PM To: Dario Faggioli Cc: xen-devel; k...@xen.org; jbeul...@suse.com; andrew.coop...@citrix.com; Tian, Kevin; Zhang, Yang Z; george.dun...@eu.citrix.com; Wu, Feng Subject: RE: Fwd: [v3 14/15] Update Posted

Re: [Xen-devel] Fwd: [v3 14/15] Update Posted-Interrupts Descriptor during vCPU scheduling

2015-07-01 Thread Wu, Feng
-Original Message- From: Dario Faggioli [mailto:dario.faggi...@citrix.com] Sent: Tuesday, June 30, 2015 10:58 AM To: Wu, Feng Cc: xen-devel; k...@xen.org; jbeul...@suse.com; andrew.coop...@citrix.com; Tian, Kevin; Zhang, Yang Z; george.dun...@eu.citrix.com; Wu, Feng Subject: Re

Re: [Xen-devel] [v3 12/15] vmx: posted-interrupt handling when vCPU is blocked

2015-07-01 Thread Wu, Feng
-Original Message- From: Andrew Cooper [mailto:andrew.coop...@citrix.com] Sent: Tuesday, June 30, 2015 6:12 PM To: Wu, Feng; xen-devel@lists.xen.org Cc: k...@xen.org; jbeul...@suse.com; Tian, Kevin; Zhang, Yang Z; george.dun...@eu.citrix.com Subject: Re: [v3 12/15] vmx: posted

Re: [Xen-devel] [v3 12/15] vmx: posted-interrupt handling when vCPU is blocked

2015-07-02 Thread Wu, Feng
-Original Message- From: Dario Faggioli [mailto:dario.faggi...@citrix.com] Sent: Thursday, July 02, 2015 4:30 PM To: Wu, Feng Cc: Andrew Cooper; xen-devel@lists.xen.org; Zhang, Yang Z; george.dun...@eu.citrix.com; Tian, Kevin; k...@xen.org; jbeul...@suse.com Subject: Re: [Xen

Re: [Xen-devel] [v3 12/15] vmx: posted-interrupt handling when vCPU is blocked

2015-07-02 Thread Wu, Feng
-Original Message- From: Dario Faggioli [mailto:dario.faggi...@citrix.com] Sent: Thursday, July 02, 2015 6:10 PM To: Wu, Feng Cc: Andrew Cooper; xen-devel@lists.xen.org; Zhang, Yang Z; george.dun...@eu.citrix.com; Tian, Kevin; k...@xen.org; jbeul...@suse.com Subject: Re: [Xen

Re: [Xen-devel] [v3 12/15] vmx: posted-interrupt handling when vCPU is blocked

2015-07-02 Thread Wu, Feng
-Original Message- From: Dario Faggioli [mailto:dario.faggi...@citrix.com] Sent: Thursday, July 02, 2015 8:04 PM To: Andrew Cooper Cc: Wu, Feng; Tian, Kevin; k...@xen.org; george.dun...@eu.citrix.com; xen-devel@lists.xen.org; jbeul...@suse.com; Zhang, Yang Z Subject: Re: [Xen

Re: [Xen-devel] [v3 12/15] vmx: posted-interrupt handling when vCPU is blocked

2015-07-02 Thread Wu, Feng
-Original Message- From: Andrew Cooper [mailto:andrew.coop...@citrix.com] Sent: Thursday, July 02, 2015 9:00 PM To: Dario Faggioli Cc: Wu, Feng; Tian, Kevin; k...@xen.org; george.dun...@eu.citrix.com; xen-devel@lists.xen.org; jbeul...@suse.com; Zhang, Yang Z Subject: Re: [Xen

Re: [Xen-devel] [PATCH v5 15/17] vmx: Add some scheduler hooks for VT-d posted interrupts

2015-08-13 Thread Wu, Feng
-Original Message- From: Dario Faggioli [mailto:dario.faggi...@citrix.com] Sent: Thursday, August 13, 2015 5:06 PM To: Wu, Feng Cc: Konrad Rzeszutek Wilk; xen-devel@lists.xen.org; Tian, Kevin; Keir Fraser; George Dunlap; Andrew Cooper; Jan Beulich Subject: Re: [Xen-devel] [PATCH

Re: [Xen-devel] [PATCH v5 14/17] vmx: Properly handle notification event when vCPU is running

2015-08-12 Thread Wu, Feng
-Original Message- From: Konrad Rzeszutek Wilk [mailto:konrad.w...@oracle.com] Sent: Thursday, August 13, 2015 1:02 AM To: Wu, Feng Cc: xen-devel@lists.xen.org; Keir Fraser; Tian, Kevin; Jan Beulich; Andrew Cooper Subject: Re: [Xen-devel] [PATCH v5 14/17] vmx: Properly handle

Re: [Xen-devel] [PATCH v5 01/17] VT-d Posted-intterrupt (PI) design

2015-08-12 Thread Wu, Feng
-Original Message- From: Konrad Rzeszutek Wilk [mailto:konrad.w...@oracle.com] Sent: Wednesday, August 12, 2015 11:35 PM To: Wu, Feng Cc: xen-devel@lists.xen.org; Tian, Kevin; Keir Fraser; George Dunlap; Andrew Cooper; Jan Beulich; Zhang, Yang Z Subject: Re: [Xen-devel] [PATCH v5

Re: [Xen-devel] [PATCH v5 12/17] Update IRTE according to guest interrupt config changes

2015-08-12 Thread Wu, Feng
-Original Message- From: Konrad Rzeszutek Wilk [mailto:konrad.w...@oracle.com] Sent: Thursday, August 13, 2015 12:43 AM To: Wu, Feng Cc: xen-devel@lists.xen.org; Jan Beulich Subject: Re: [Xen-devel] [PATCH v5 12/17] Update IRTE according to guest interrupt config changes On Wed

Re: [Xen-devel] [PATCH v5 11/17] vt-d: Add API to update IRTE when VT-d PI is used

2015-08-12 Thread Wu, Feng
-Original Message- From: Andrew Cooper [mailto:andrew.coop...@citrix.com] Sent: Thursday, August 13, 2015 1:41 AM To: Wu, Feng; xen-devel@lists.xen.org Cc: Zhang, Yang Z; Tian, Kevin; Keir Fraser; Jan Beulich Subject: Re: [PATCH v5 11/17] vt-d: Add API to update IRTE when VT-d PI

Re: [Xen-devel] [v3 09/15] vt-d: Extend struct iremap_entry to support VT-d Posted-Interrupts

2015-06-29 Thread Wu, Feng
-Original Message- From: xen-devel-boun...@lists.xen.org [mailto:xen-devel-boun...@lists.xen.org] On Behalf Of Andrew Cooper Sent: Tuesday, June 30, 2015 12:05 AM To: Wu, Feng; xen-devel@lists.xen.org Cc: Zhang, Yang Z; george.dun...@eu.citrix.com; Tian, Kevin; k...@xen.org; jbeul

Re: [Xen-devel] Fwd: [v3 12/15] vmx: posted-interrupt handling when vCPU is blocked

2015-06-29 Thread Wu, Feng
-Original Message- From: Dario Faggioli [mailto:dario.faggi...@citrix.com] Sent: Tuesday, June 30, 2015 10:52 AM To: Wu, Feng Cc: k...@xen.org; jbeul...@suse.com; andrew.coop...@citrix.com; Tian, Kevin; Zhang, Yang Z; george.dun...@eu.citrix.com; Wu, Feng; xen-devel Subject: Re

Re: [Xen-devel] [v3 07/15] vmx: Initialize VT-d Posted-Interrupts Descriptor

2015-06-29 Thread Wu, Feng
-Original Message- From: Andrew Cooper [mailto:andrew.coop...@citrix.com] Sent: Monday, June 29, 2015 11:33 PM To: Wu, Feng; xen-devel@lists.xen.org Cc: k...@xen.org; jbeul...@suse.com; Tian, Kevin; Zhang, Yang Z; george.dun...@eu.citrix.com; Dario Faggioli Subject: Re: [v3 07/15

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