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| author | Peter Maydell <peter.maydell@linaro.org> | 2017-07-14 12:16:09 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2017-07-14 12:16:09 +0100 |
| commit | 6c6076662d98c068059983d411cb2a8987ba5670 (patch) | |
| tree | b3a180eb5eab8474c5557b8a77c2589faa980f8e /hw/vfio/common.c | |
| parent | 7d367e7002c3ca78531653105bd4fccd55e426a8 (diff) | |
| parent | 68c761e19c2ea453f880dbbd04e867d34d1468b8 (diff) | |
| download | focaccia-qemu-6c6076662d98c068059983d411cb2a8987ba5670.tar.gz focaccia-qemu-6c6076662d98c068059983d411cb2a8987ba5670.zip | |
Merge remote-tracking branch 'remotes/bonzini/tags/for-upstream' into staging
* gdbstub fixes (Alex) * IOMMU MemoryRegion subclass (Alexey) * Chardev hotswap (Anton) * NBD_OPT_GO support (Eric) * Misc bugfixes * DEFINE_PROP_LINK (minus the ARM patches - Fam) * MAINTAINERS updates (Philippe) # gpg: Signature made Fri 14 Jul 2017 11:06:27 BST # gpg: using RSA key 0xBFFBD25F78C7AE83 # gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" # gpg: aka "Paolo Bonzini <pbonzini@redhat.com>" # Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4 E2F7 7E15 100C CD36 69B1 # Subkey fingerprint: F133 3857 4B66 2389 866C 7682 BFFB D25F 78C7 AE83 * remotes/bonzini/tags/for-upstream: (55 commits) spapr_rng: Convert to DEFINE_PROP_LINK cpu: Convert to DEFINE_PROP_LINK mips_cmgcr: Convert to DEFINE_PROP_LINK ivshmem: Convert to DEFINE_PROP_LINK dimm: Convert to DEFINE_PROP_LINK virtio-crypto: Convert to DEFINE_PROP_LINK virtio-rng: Convert to DEFINE_PROP_LINK virtio-scsi: Convert to DEFINE_PROP_LINK virtio-blk: Convert to DEFINE_PROP_LINK qdev: Add const qualifier to PropertyInfo definitions qmp: Use ObjectProperty.type if present qdev: Introduce DEFINE_PROP_LINK qdev: Introduce PropertyInfo.create qom: enforce readonly nature of link's check callback translate-all: remove redundant !tcg_enabled check in dump_exec_info vl: fix breakage of -tb-size nbd: Implement NBD_INFO_BLOCK_SIZE on client nbd: Implement NBD_INFO_BLOCK_SIZE on server nbd: Implement NBD_OPT_GO on client nbd: Implement NBD_OPT_GO on server ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'hw/vfio/common.c')
| -rw-r--r-- | hw/vfio/common.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/hw/vfio/common.c b/hw/vfio/common.c index 29923e4990..c1bb6d429a 100644 --- a/hw/vfio/common.c +++ b/hw/vfio/common.c @@ -479,6 +479,7 @@ static void vfio_listener_region_add(MemoryListener *listener, if (memory_region_is_iommu(section->mr)) { VFIOGuestIOMMU *giommu; + IOMMUMemoryRegion *iommu_mr = IOMMU_MEMORY_REGION(section->mr); trace_vfio_listener_region_add_iommu(iova, end); /* @@ -488,7 +489,7 @@ static void vfio_listener_region_add(MemoryListener *listener, * device emulation the VFIO iommu handles to use). */ giommu = g_malloc0(sizeof(*giommu)); - giommu->iommu = section->mr; + giommu->iommu = iommu_mr; giommu->iommu_offset = section->offset_within_address_space - section->offset_within_region; giommu->container = container; @@ -501,7 +502,7 @@ static void vfio_listener_region_add(MemoryListener *listener, int128_get64(llend)); QLIST_INSERT_HEAD(&container->giommu_list, giommu, giommu_next); - memory_region_register_iommu_notifier(giommu->iommu, &giommu->n); + memory_region_register_iommu_notifier(section->mr, &giommu->n); memory_region_iommu_replay(giommu->iommu, &giommu->n); return; @@ -569,9 +570,9 @@ static void vfio_listener_region_del(MemoryListener *listener, VFIOGuestIOMMU *giommu; QLIST_FOREACH(giommu, &container->giommu_list, giommu_next) { - if (giommu->iommu == section->mr && + if (MEMORY_REGION(giommu->iommu) == section->mr && giommu->n.start == section->offset_within_region) { - memory_region_unregister_iommu_notifier(giommu->iommu, + memory_region_unregister_iommu_notifier(section->mr, &giommu->n); QLIST_REMOVE(giommu, giommu_next); g_free(giommu); @@ -1163,7 +1164,8 @@ static void vfio_disconnect_container(VFIOGroup *group) QLIST_REMOVE(container, next); QLIST_FOREACH_SAFE(giommu, &container->giommu_list, giommu_next, tmp) { - memory_region_unregister_iommu_notifier(giommu->iommu, &giommu->n); + memory_region_unregister_iommu_notifier( + MEMORY_REGION(giommu->iommu), &giommu->n); QLIST_REMOVE(giommu, giommu_next); g_free(giommu); } |