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Drivers: hv: vmbus: Specify the target CPU that should receive notification
authorK. Y. Srinivasan <kys@microsoft.com>
Thu, 16 Jan 2014 01:12:58 +0000 (17:12 -0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 7 Feb 2014 16:27:34 +0000 (08:27 -0800)
commite28bab4828354583bb66ac09021ca69b341a7db4
tree72821290e295f053d8ffa8f49cb02ea50467d84atree | snapshot
parentf0342e66b397947ed8c3eef8c37b5ca2d5b1bb50commit | diff
Drivers: hv: vmbus: Specify the target CPU that should receive notification

During the initial VMBUS connect phase, starting with WS2012 R2, we should
specify the VPCU in the guest that should receive the notification. Fix this
issue. This fix is required to properly connect to the host in the kexeced
kernel.

Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Cc: <stable@vger.kernel.org> [3.9+]
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/hv/connection.c diff | blob | history
include/linux/hyperv.h diff | blob | history
Domain: System / Uncategorized;