From 6db7199407ca56f55bc0832fb124e1ad216ea57b Mon Sep 17 00:00:00 2001 From: Timur Tabi Date: Thu, 9 Jun 2011 15:52:06 -0500 Subject: drivers/virt: introduce Freescale hypervisor management driver Add the drivers/virt directory, which houses drivers that support virtualization environments, and add the Freescale hypervisor management driver. The Freescale hypervisor management driver provides several services to drivers and applications related to the Freescale hypervisor: 1. An ioctl interface for querying and managing partitions 2. A file interface to reading incoming doorbells 3. An interrupt handler for shutting down the partition upon receiving the shutdown doorbell from a manager partition 4. A kernel interface for receiving callbacks when a managed partition shuts down. Signed-off-by: Timur Tabi Acked-by: Arnd Bergmann Signed-off-by: Kumar Gala --- Documentation/ioctl/ioctl-number.txt | 1 + 1 file changed, 1 insertion(+) (limited to 'Documentation/ioctl/ioctl-number.txt') diff --git a/Documentation/ioctl/ioctl-number.txt b/Documentation/ioctl/ioctl-number.txt index 3a46e360496d..72ba8d51dbc1 100644 --- a/Documentation/ioctl/ioctl-number.txt +++ b/Documentation/ioctl/ioctl-number.txt @@ -301,6 +301,7 @@ Code Seq#(hex) Include File Comments 0xAE all linux/kvm.h Kernel-based Virtual Machine +0xAF 00-1F linux/fsl_hypervisor.h Freescale hypervisor 0xB0 all RATIO devices in development: 0xB1 00-1F PPPoX -- cgit v1.2.3