On 2/3/2017 10:49 AM, Marc Zyngier wrote: >> Patches 13-15 are specific for MBIGEN. 00-12 are for the base functionality. > Is that to support SMMUv3's own MSI generation? It would be helpful if > you explained why you want this code to be merged beforehand, > potentially without any in-tree user. Sure, I'm more interested in supporting MSI on my HIDMA code rather than MSI on SMMUv3. HIDMA MSI patches were merged November 2016. https://github.com/torvalds/linux/commits/master/drivers/dma/qcom/hidma.c Commits on Nov 3, 2016 @vinodkoul dmaengine: qcom_hidma: add MSI support for interrupts … Sinan Kaya committed with vinodkoul on Oct 21, 2016 I tested the first 12 patches of this series against HIDMA and provided my tested-by. -- Sinan Kaya Qualcomm Datacenter Technologies, Inc. as an affiliate of Qualcomm Technologies, Inc. Qualcomm Technologies, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project. -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html