RE: [PATCH 1/1] Drivers: hv: vmbus: Fix a bug in hv_need_to_signal_on_read()

2016-04-02 Thread KY Srinivasan
asow...@redhat.com > Cc: KY Srinivasan ; sta...@vger.kernel.org > Subject: [PATCH 1/1] Drivers: hv: vmbus: Fix a bug in > hv_need_to_signal_on_read() > > On the consumer side, we have interrupt driven flow management of the > producer. It is sufficient to base the signalling decis

[PATCH 1/1] Drivers: hv: vmbus: Fix a bug in hv_need_to_signal_on_read()

2016-03-11 Thread K. Y. Srinivasan
On the consumer side, we have interrupt driven flow management of the producer. It is sufficient to base the signalling decision on the amount of space that is available to write after the read is complete. The current code samples the previous available space and uses this in making the signalling