user/sven/linux.git/include/linux/hyperv.h, branch v3.9.8

Drivers: hv: vmbus: Consolidate all offer GUID definitions in hyperv.h

2013-01-25T19:17:31Z

Consolidate all GUID definitions in hyperv.h and use these definitions in implementing channel bindings (as far as interrupt delivery goes). Signed-off-by: K. Y. Srinivasan Reviewed-by: Haiyang Zhang Signed-off-by: Greg Kroah-Hartman

Drivers: hv: Enable protocol negotiation with win8 hosts

2013-01-17T19:41:49Z

Now that we have implemented all of the Win8 (WS2012) functionality, negotiate Win8 protocol with the host. Signed-off-by: K. Y. Srinivasan Reviewed-by: Haiyang Zhang Signed-off-by: Greg Kroah-Hartman

Drivers: hv: Add state to manage incoming channel interrupt load

2013-01-17T19:39:14Z

Add state to bind a channel to a specific VCPU. This will help us better distribute incoming interrupt load. Signed-off-by: K. Y. Srinivasan Reviewed-by: Haiyang Zhang Signed-off-by: Greg Kroah-Hartman

Drivers: hv: Manage signaling state on a per-connection basis

2013-01-17T19:34:37Z

The current code has a global handle for supporting signaling of the host from guest. Make this a per-channel attribute as on some versions of the host we can signal on per-channel handle. Signed-off-by: K. Y. Srinivasan Reviewed-by: Haiyang Zhang Signed-off-by: Greg Kroah-Hartman

Drivers: hv: Move vmbus version definitions to hyperv.h

2013-01-17T19:34:37Z

To support version specific optimization in various vmbus drivers, move the vmbus definitions to the public header file. Signed-off-by: K. Y. Srinivasan Reviewed-by: Haiyang Zhang Signed-off-by: Greg Kroah-Hartman

Drivers: hv: Save and export negotiated vmbus version

2013-01-17T19:34:36Z

Export the negotiated vmbus version as this may be useful for individual drivers. Signed-off-by: K. Y. Srinivasan Reviewed-by: Haiyang Zhang Signed-off-by: Greg Kroah-Hartman

Drivers: hv: Extend/modify vmbus_channel_offer_channel for win7 and beyond

2013-01-17T19:34:36Z

The "offfer" message sent by the host has been extended in win7 (ws2008 R2). Add/modify state to reflect this extension. All these changes are backward compatible. Signed-off-by: K. Y. Srinivasan Reviewed-by: Haiyang Zhang Signed-off-by: Greg Kroah-Hartman

Drivers: hv: Update the ring buffer structure to match win8 functionality

2013-01-17T19:34:36Z

Update the ringbuffer structure to support win8 functionality. Signed-off-by: K. Y. Srinivasan Reviewed-by: Haiyang Zhang Signed-off-by: Greg Kroah-Hartman

Drivers: hv: Support handling multiple VMBUS versions

2013-01-17T19:34:36Z

The current code hard coded the vmbus version independent of the host it was running on. Add code to dynamically negotiate the most appropriate version. Signed-off-by: K. Y. Srinivasan Reviewed-by: Haiyang Zhang Signed-off-by: Greg Kroah-Hartman

Drivers: hv: Add state to manage batched reading

2013-01-17T18:46:39Z

For the "read" side signaling optimization, the reader has to completely drain the queue before exiting. Add state to manage this "batched" reading. Signed-off-by: K. Y. Srinivasan Reviewed-by: Haiyang Zhang Signed-off-by: Greg Kroah-Hartman