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

2015-01-27 Thread Wu, Feng
infradead.org; > j...@8bytes.org; jiang@linux.intel.com; eric.au...@linaro.org; > linux-kernel@vger.kernel.org; io...@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 wr

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

2015-01-27 Thread Alex Williamson
t.com; dw...@infradead.org; > > j...@8bytes.org; alex.william...@redhat.com; jiang@linux.intel.com > > Cc: eric.au...@linaro.org; linux-kernel@vger.kernel.org; > > io...@lists.linux-foundation.org; k...@vger.kernel.org; Wu, Feng > > Subject: RE: [v3 00/26] Add VT-d Posted

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

2015-01-27 Thread Wu, Feng
@redhat.com; jiang@linux.intel.com > Cc: eric.au...@linaro.org; linux-kernel@vger.kernel.org; > io...@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
@redhat.com; jiang@linux.intel.com > Cc: eric.au...@linaro.org; linux-kernel@vger.kernel.org; > io...@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. >

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

2015-01-09 Thread Wu, Feng
rg; > alex.william...@redhat.com; jiang@linux.intel.com; eric.au...@linaro.org; > linux-kernel@vger.kernel.org; io...@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

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, espe

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

2015-01-05 Thread Wu, Feng
u...@linaro.org; linux-kernel@vger.kernel.org; > io...@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

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

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

[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