[PATCH 0/4] Drivers: hv: vmbus: Make in-place consumption always possible

2016-07-06 Thread kys
From: K. Y. Srinivasan Make in-place consumption of VMBus packets always possible. Currently we forbid it when a packet 'wraps around' the ring so we can't provide a single pointer to it. The idea if this series is dead simple: let's make a single virtual mapping for two

[PATCH 0/4] Drivers: hv: vmbus: Make in-place consumption always possible

2016-07-06 Thread kys
From: K. Y. Srinivasan Make in-place consumption of VMBus packets always possible. Currently we forbid it when a packet 'wraps around' the ring so we can't provide a single pointer to it. The idea if this series is dead simple: let's make a single virtual mapping for two copies (actually, two