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Date: Fri, 8 Jul 2011 02:54:09 -0700 From: Cyclonus J <cyclonusj@...il.com> To: linux-kernel@...r.kernel.org Cc: kvm@...r.kernel.org Subject: Fwd: VT-d2 support inside Linux kernel Hi, I think since this work is marked WIP in Linux kernel on current KVM TODO list. This might be a better list to ask questions. So, in current top of tree, I am seeing some ats support for intel-iommu. Does that mean the ATS part is already finished? Basically, I would like to know the current status of VT-d2 support, anything left? Thanks, CJ ---------- Forwarded message ---------- From: Cyclonus J <cyclonusj@...il.com> Date: Fri, Jul 1, 2011 at 1:54 AM Subject: VT-d2 support inside Linux kernel To: kvm@...r.kernel.org Hi, Is there any information I can find about VT-d2 support inside Linux kernel? It was marked as WIP on KVM todo list. In current top of tree, I am seeing some ats support for intel-iommu. Does that mean the ATS part is already finished? > git log -p -1 93a23a72 commit 93a23a7271dfb811b3adb72779054c3a24433112 Author: Yu Zhao <yu.zhao@...el.com> Date: Mon May 18 13:51:37 2009 +0800 VT-d: support the device IOTLB Enable the device IOTLB (i.e. ATS) for both the bare metal and KVM environments. Signed-off-by: Yu Zhao <yu.zhao@...el.com> Signed-off-by: David Woodhouse <David.Woodhouse@...el.com> Thanks, CJ -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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