From mboxrd@z Thu Jan 1 00:00:00 1970 From: valmikibow@gmail.com (valmiki) Date: Sat, 12 May 2018 18:25:13 +0530 Subject: Difference between IOVA and bus address when SMMU is enabled Message-ID: To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi All, What is the difference between IOVA address and bus address when SMMU is enabled ? Is IOVA address term used only when hypervisor is present ? Regards, Valmiki --- This email has been checked for viruses by Avast antivirus software. https://www.avast.com/antivirus