>>> On 25.03.15 at 06:10, wrote:
> Do you think it is good for you guys to continue the review if I send out
> a RFC patch for this feature?
Yes, I think this would make sense.
Jan
___
Xen-devel mailing list
Xen-devel@lists.xen.org
http://lists.xen.o
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);
> -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, Marc
> From: Wu, Feng
> Sent: Monday, March 23, 2015 5:19 PM
>
>
>
> > -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)
> >
> -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
>>> On 23.03.15 at 09:49, wrote:
>
>> -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-inte
> -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
>>> On 23.03.15 at 09:14, wrote:
>> From: Jan Beulich [mailto:jbeul...@suse.com]
>> Sent: Thursday, March 19, 2015 5:57 PM
>> >>> On 18.03.15 at 13:44, wrote:
>> > Here are what we do for the blocked vCPU:
>> > 1. Define a per-cpu list 'blocked_vcpu_on_cpu', which stored the blocked
>> > vCPU on
> -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.
gt; > > 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: Re: [Xen-devel] (v2) VT-d Posted-interrupt (PI) de
l@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 Posted-interrupt (PI) design for XEN
> >
> > On Wed, Mar 18, 2015 at 12:44:21PM +, Wu, Feng wrote:
> >
>>> On 18.03.15 at 13:44, wrote:
> Here are what we do for the blocked vCPU:
> 1. Define a per-cpu list 'blocked_vcpu_on_cpu', which stored the blocked
> vCPU on the pCPU.
> 2. When the vCPU's state is changed to RUNSTATE_blocked, insert the vCPU
> to the per-cpu list belonging to the pCPU it was
(jbeul...@suse.com)
> Subject: Re: [Xen-devel] (v2) VT-d Posted-interrupt (PI) design for XEN
>
> On Wed, Mar 18, 2015 at 12:44:21PM +, Wu, Feng wrote:
> > VT-d Posted-interrupt (PI) design for XEN
> >
> > Background
> > ==
> > With the deve
Konrad Rzeszutek Wilk wrote on 2015-03-19:
> On Wed, Mar 18, 2015 at 12:44:21PM +, Wu, Feng wrote:
>> VT-d Posted-interrupt (PI) design for XEN
>>
>> Background
>> ==
>> With the development of virtualization, there are more and more
>> device assignment requirements. However, today wh
On Wed, Mar 18, 2015 at 12:44:21PM +, Wu, Feng wrote:
> 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
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 need
16 matches
Mail list logo
