RE: [v3 00/26] Add VT-d Posted-Interrupts support

2015-01-27 Thread Wu, Feng
...@8bytes.org; jiang@linux.intel.com; eric.au...@linaro.org; linux-ker...@vger.kernel.org; iommu@lists.linux-foundation.org; k...@vger.kernel.org Subject: Re: [v3 00/26] Add VT-d Posted-Interrupts support On Wed, 2015-01-28 at 03:01 +, Wu, Feng wrote: -Original Message- From: Wu

RE: [v3 00/26] Add VT-d Posted-Interrupts support

2015-01-27 Thread Wu, Feng
Cc: eric.au...@linaro.org; linux-ker...@vger.kernel.org; iommu@lists.linux-foundation.org; k...@vger.kernel.org; Wu, Feng Subject: RE: [v3 00/26] Add VT-d Posted-Interrupts support -Original Message- From: Wu, Feng Sent: Friday, December 12, 2014 11:15 PM To: t

Re: [v3 00/26] Add VT-d Posted-Interrupts support

2015-01-27 Thread Alex Williamson
...@8bytes.org; alex.william...@redhat.com; jiang@linux.intel.com Cc: eric.au...@linaro.org; linux-ker...@vger.kernel.org; iommu@lists.linux-foundation.org; k...@vger.kernel.org; Wu, Feng Subject: RE: [v3 00/26] Add VT-d Posted-Interrupts support -Original Message- From: Wu, Feng

RE: [v3 00/26] Add VT-d Posted-Interrupts support

2015-01-20 Thread Wu, Feng
: eric.au...@linaro.org; linux-ker...@vger.kernel.org; iommu@lists.linux-foundation.org; k...@vger.kernel.org; Wu, Feng Subject: [v3 00/26] Add VT-d Posted-Interrupts support VT-d Posted-Interrupts is an enhancement to CPU side Posted-Interrupt. With VT-d Posted-Interrupts enabled, external

RE: [v3 00/26] Add VT-d Posted-Interrupts support

2015-01-09 Thread Wu, Feng
; jiang@linux.intel.com; eric.au...@linaro.org; linux-ker...@vger.kernel.org; iommu@lists.linux-foundation.org; k...@vger.kernel.org Subject: Re: [v3 00/26] Add VT-d Posted-Interrupts support Hi Feng, On Tue, Jan 06, 2015 at 01:10:19AM +, Wu, Feng wrote: Ping... Hi Joerg David

Re: [v3 00/26] Add VT-d Posted-Interrupts support

2015-01-09 Thread j...@8bytes.org
Hi Feng, On Tue, Jan 06, 2015 at 01:10:19AM +, Wu, Feng wrote: Ping... Hi Joerg David, Could you please have a look at the IOMMU part of this series (patch 02 - 04, patch 06 - 09 , patch 26)? Hi Thomas, Ingo, Peter, Could you please have a look at this series, especially for

RE: [v3 00/26] Add VT-d Posted-Interrupts support

2014-12-16 Thread Wu, Feng
...@infradead.org; j...@8bytes.org; alex.william...@redhat.com; jiang@linux.intel.com Cc: eric.au...@linaro.org; linux-ker...@vger.kernel.org; iommu@lists.linux-foundation.org; k...@vger.kernel.org; Wu, Feng Subject: [v3 00/26] Add VT-d Posted-Interrupts support VT-d Posted-Interrupts

[v3 00/26] Add VT-d Posted-Interrupts support

2014-12-12 Thread 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