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From: | Zhenzhong Duan |
Subject: | [PATCH 0/2] Don't initialize HOST_IOMMU_DEVICE with mdev |
Date: | Mon, 22 Jul 2024 15:07:11 +0800 |
This fixes a potential issue with mdev that fails to initialize HOST_IOMMU_DEVICE. Reason is mdev isn't physical device and doesn't support IOMMU_GET_HW_INFO. I thought ap/ccw are all mdev type and need a fix. This series depends on a patch from Joao which fixes the same for vfio-pci. See https://lists.gnu.org/archive/html/qemu-devel/2024-07/msg04612.html Not tested due to no ap/ccw environment. But build test pass. Thanks Zhenzhong Zhenzhong Duan (2): vfio/ap: Don't initialize HOST_IOMMU_DEVICE with mdev vfio/ccw: Don't initialize HOST_IOMMU_DEVICE with mdev hw/vfio/ap.c | 3 +++ hw/vfio/ccw.c | 3 +++ 2 files changed, 6 insertions(+) -- 2.34.1
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