46 lines
1.7 KiB
Diff
46 lines
1.7 KiB
Diff
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From b8e67d06ec3036cd3fd6d625c550e0c542e49d60 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= <clg@redhat.com>
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Date: Tue, 19 Dec 2023 07:58:21 +0100
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Subject: [PATCH] vfio/container: Intoduce a new VFIOIOMMUClass::setup handler
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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This will help in converting the sPAPR IOMMU backend to a QOM interface.
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Reviewed-by: Zhenzhong Duan <zhenzhong.duan@intel.com>
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Tested-by: Eric Farman <farman@linux.ibm.com>
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Signed-off-by: Cédric Le Goater <clg@redhat.com>
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---
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hw/vfio/container.c | 1 +
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include/hw/vfio/vfio-container-base.h | 1 +
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2 files changed, 2 insertions(+)
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diff --git a/hw/vfio/container.c b/hw/vfio/container.c
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index 6b8de8f471..845239eff4 100644
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--- a/hw/vfio/container.c
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+++ b/hw/vfio/container.c
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@@ -1248,6 +1248,7 @@ static void vfio_iommu_legacy_class_init(ObjectClass *klass, void *data)
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{
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VFIOIOMMUClass *vioc = VFIO_IOMMU_CLASS(klass);
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+ vioc->setup = vfio_legacy_setup;
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vioc->dma_map = vfio_legacy_dma_map;
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vioc->dma_unmap = vfio_legacy_dma_unmap;
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vioc->attach_device = vfio_legacy_attach_device;
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diff --git a/include/hw/vfio/vfio-container-base.h b/include/hw/vfio/vfio-container-base.h
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index dce801378b..614de90767 100644
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--- a/include/hw/vfio/vfio-container-base.h
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+++ b/include/hw/vfio/vfio-container-base.h
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@@ -109,6 +109,7 @@ struct VFIOIOMMUClass {
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InterfaceClass parent_class;
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/* basic feature */
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+ int (*setup)(VFIOContainerBase *bcontainer, Error **errp);
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int (*dma_map)(const VFIOContainerBase *bcontainer,
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hwaddr iova, ram_addr_t size,
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void *vaddr, bool readonly);
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--
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2.41.0.windows.1
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