Re: [PATCH 3/3] Drivers: hv: hv_balloon: Don't post pressure status from interrupt context

2014-12-10 Thread Sitsofe Wheeler
On Mon, Dec 08, 2014 at 06:04:35AM +, KY Srinivasan wrote: Greg has not committed these patches yet. One of the patches changes the balloon floor. This means that the guest will not be ballooned down below the floor. Is this what you are seeing? In our testing we did not see anything

RE: [PATCH 3/3] Drivers: hv: hv_balloon: Don't post pressure status from interrupt context

2014-12-10 Thread KY Srinivasan
Subject: Re: [PATCH 3/3] Drivers: hv: hv_balloon: Don't post pressure status from interrupt context On Mon, Dec 08, 2014 at 06:04:35AM +, KY Srinivasan wrote: Greg has not committed these patches yet. One of the patches changes the balloon floor. This means that the guest

Re: [PATCH 3/3] Drivers: hv: hv_balloon: Don't post pressure status from interrupt context

2014-12-07 Thread Sitsofe Wheeler
On Tue, Dec 02, 2014 at 02:29:15PM -0800, K. Y. Srinivasan wrote: We currently release memory (balloon down) in the interrupt context and we also post memory status while releasing memory. Rather than posting the status in the interrupt context, wakeup the status posting thread to post the

RE: [PATCH 3/3] Drivers: hv: hv_balloon: Don't post pressure status from interrupt context

2014-12-07 Thread KY Srinivasan
Subject: Re: [PATCH 3/3] Drivers: hv: hv_balloon: Don't post pressure status from interrupt context On Tue, Dec 02, 2014 at 02:29:15PM -0800, K. Y. Srinivasan wrote: We currently release memory (balloon down) in the interrupt context and we also post memory status while releasing memory. Rather