Re: [PATCH 1/1] Drivers: hv: vmbus: Enable interrupt driven flow control

2014-09-05 Thread Greg KH
de...@linuxdriverproject.org; > > o...@aepfle.de; a...@canonical.com; jasow...@redhat.com > > Subject: Re: [PATCH 1/1] Drivers: hv: vmbus: Enable interrupt driven flow > > control > > > > On Fri, Sep 05, 2014 at 11:23:22AM -0700, K. Y. Srinivasan wrote: > >

RE: [PATCH 1/1] Drivers: hv: vmbus: Enable interrupt driven flow control

2014-09-05 Thread KY Srinivasan
bject: Re: [PATCH 1/1] Drivers: hv: vmbus: Enable interrupt driven flow > control > > On Fri, Sep 05, 2014 at 11:23:22AM -0700, K. Y. Srinivasan wrote: > > This is a win8 feature that has been implemented. Turn on the feature > > bit to enable the feature. > > What does t

Re: [PATCH 1/1] Drivers: hv: vmbus: Enable interrupt driven flow control

2014-09-05 Thread Greg KH
On Fri, Sep 05, 2014 at 11:23:22AM -0700, K. Y. Srinivasan wrote: > This is a win8 feature that has been implemented. Turn on the feature bit > to enable the feature. What does those two sentances even mean? > With this feature turned on, What is "this"? > when the host is waiting > for space t

[PATCH 1/1] Drivers: hv: vmbus: Enable interrupt driven flow control

2014-09-05 Thread K. Y. Srinivasan
This is a win8 feature that has been implemented. Turn on the feature bit to enable the feature. With this feature turned on, when the host is waiting for space to become available on the ringbuffer (host to guest), the guest will interrupt the host when space becomes available (as part of draining