/qemu/tests/qemu-iotests/ |
H A D | 296.out | 5 {"error": {"class": "GenericError", "desc": "Failed to get shared \"consistent read\" lock"}} 6 {"error": {"class": "GenericError", "desc": "Failed to get shared \"consistent read\" lock"}} 10 qemu-img: Failed to get shared "consistent read" lock 15 {"error": {"class": "GenericError", "desc": "Failed to get shared \"consistent read\" lock"}} 16 {"error": {"class": "GenericError", "desc": "Failed to get shared \"consistent read\" lock"}}
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H A D | 273.out | 206 "shared-perm": [ 220 "shared-perm": [ 233 "shared-perm": [ 245 "shared-perm": [
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H A D | 153.out | 18 QEMU_PROG: -drive file=TEST_DIR/t.qcow2,if=none,read-only=on: Failed to get shared "write" lock 30 qemu-io: can't open device TEST_DIR/t.qcow2: Failed to get shared "write" lock 39 qemu-io: can't open device TEST_DIR/t.qcow2: Failed to get shared "write" lock 44 qemu-img: Could not open 'TEST_DIR/t.qcow2': Failed to get shared "write" lock 48 qemu-img: Could not open 'TEST_DIR/t.qcow2': Failed to get shared "write" lock 52 qemu-img: Could not open 'TEST_DIR/t.qcow2': Failed to get shared "write" lock 56 qemu-img: Could not open 'TEST_DIR/t.qcow2': Failed to get shared "write" lock 76 qemu-img: Could not open 'TEST_DIR/t.qcow2': Failed to get shared "write" lock 80 qemu-img: Could not open 'TEST_DIR/t.qcow2': Failed to get shared "write" lock 84 qemu-img: Could not open 'TEST_DIR/t.qcow2': Failed to get shared "write" lock [all …]
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/qemu/docs/system/devices/ |
H A D | ivshmem.rst | 4 On Linux hosts, a shared memory device is available. The basic syntax 11 where hostmem names a host memory backend. For a POSIX shared memory 19 shared memory region. Interrupt support requires using a shared memory 21 shared memory server is qemu.git/contrib/ivshmem-server. An example 22 syntax when using the shared memory server is: 41 With device property ``master=on``, the guest will copy the shared
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/qemu/net/ |
H A D | vhost-vdpa.c | 243 g_free(s->vhost_vdpa.shared); in vhost_vdpa_cleanup() 326 v->shared->svq_switching = enable ? in vhost_vdpa_net_log_global_enable() 340 v->shared->svq_switching = SVQ_TSTATE_DONE; in vhost_vdpa_net_log_global_enable() 363 v->shared->iova_tree = vhost_iova_tree_new(v->shared->iova_range.first, in vhost_vdpa_net_data_start_first() 549 if (v->shared->shadow_data) { in vhost_vdpa_net_cvq_start() 600 if (!v->shared->iova_tree) { in vhost_vdpa_net_cvq_start() 601 v->shared->iova_tree = vhost_iova_tree_new(v->shared->iova_range.first, in vhost_vdpa_net_cvq_start() 1720 s->vhost_vdpa.shared = shared; in net_vhost_vdpa_init() 1841 VhostVDPAShared *shared = NULL; in net_init_vhost_vdpa() local 1844 shared = DO_UPCAST(VhostVDPAState, nc, ncs[0])->vhost_vdpa.shared; in net_init_vhost_vdpa() [all …]
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/qemu/docs/devel/migration/ |
H A D | CPR.rst | 27 Guest RAM can be saved in place if backed by shared memory, or can be 33 the RAM is backed by persistent shared memory, such as a DAX device, 47 It is recommended that guest RAM be backed with some type of shared 49 ``x-ignore-shared`` capability be set. This combination allows memory 55 * Set the ``x-ignore-shared`` capability if desired. 65 * Set the ``x-ignore-shared`` capability if desired. 81 (qemu) migrate_set_capability x-ignore-shared on 96 (qemu) migrate_set_capability x-ignore-shared on 120 (qemu) migrate_set_capability x-ignore-shared on 135 (qemu) migrate_set_capability x-ignore-shared on
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/qemu/util/ |
H A D | mmap-alloc.c | 89 const bool shared = qemu_map_flags & QEMU_MAP_SHARED; in map_noreserve_effective() local 113 if (readonly || (shared && fd >= 0)) { in map_noreserve_effective() 189 const bool shared = qemu_map_flags & QEMU_MAP_SHARED; in mmap_activate() local 201 flags |= shared ? MAP_SHARED : MAP_PRIVATE; in mmap_activate() 203 if (shared && sync) { in mmap_activate()
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/qemu/docs/specs/ |
H A D | ivshmem-spec.rst | 2 Device Specification for Inter-VM shared memory device 5 The Inter-VM shared memory device (ivshmem) is designed to share a 8 shared memory area, it is modeled by QEMU as a PCI device exposing 11 The device can use a shared memory object on the host directly, or it 33 - BAR2 maps the shared memory object 37 - If you only need the shared memory part, BAR2 suffices. This way, 38 you have access to the shared memory in the guest and can use it as 48 the ivshmem server provided the shared memory. These devices have PCI 131 addition to shared memory. The shared resources are managed by an 143 - sends the ID and the file descriptor for the shared memory to the [all …]
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H A D | vmw_pvscsi-spec.rst | 14 The interface is based on a memory area shared between hypervisor and VM. 17 The shared memory consists of a registers area and a rings area. 35 There are three rings in shared memory:
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/qemu/storage-daemon/qapi/ |
H A D | qapi-schema.json | 4 # Note that modules are shared with the QEMU main schema under the assumption 5 # that the storage daemon schema is a subset of the main schema. For the shared 10 # not in the main schema, be aware that array types of types defined in shared
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/qemu/hw/virtio/ |
H A D | vhost-vdpa.c | 502 int fd = v->shared->device_fd; in vhost_vdpa_call() 600 trace_vhost_vdpa_init(dev, v->shared, opaque); in vhost_vdpa_init() 605 v->shared->listener = vhost_vdpa_memory_listener; in vhost_vdpa_init() 668 int fd = v->shared->device_fd; in vhost_vdpa_host_notifier_init() 765 memory_listener_unregister(&v->shared->listener); in vhost_vdpa_cleanup() 868 v->shared->backend_cap = features; in vhost_vdpa_set_backend_cap() 1124 vhost_iova_tree_remove(v->shared->iova_tree, *result); in vhost_vdpa_svq_unmap_ring() 1164 vhost_iova_tree_remove(v->shared->iova_tree, *needle); in vhost_vdpa_svq_map_ring() 1328 r = ioctl(v->shared->device_fd, VHOST_VDPA_SUSPEND); in vhost_vdpa_suspend() 1387 memory_listener_unregister(&v->shared->listener); in vhost_vdpa_reset_status() [all …]
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H A D | vdpa-dev.c | 116 v->vdpa.shared = g_new0(VhostVDPAShared, 1); in vhost_vdpa_device_realize() 117 v->vdpa.shared->device_fd = v->vhostfd; in vhost_vdpa_device_realize() 118 v->vdpa.shared->iova_range = iova_range; in vhost_vdpa_device_realize() 166 g_free(v->vdpa.shared); in vhost_vdpa_device_realize() 189 g_free(s->vdpa.shared); in vhost_vdpa_device_unrealize()
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/qemu/linux-user/ppc/ |
H A D | Makefile.vdso | 8 LDFLAGS32 = -nostdlib -shared -Wl,-T,$(SUBDIR)/vdso-32.ld \ 10 LDFLAGS64 = -nostdlib -shared -Wl,-T,$(SUBDIR)/vdso-64.ld \
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/qemu/contrib/plugins/ |
H A D | Makefile | 53 $(CC) -shared -o $@ $^ $(LDLIBS) 59 $(CC) -shared -o $@ $^ $(LDLIBS)
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/qemu/ |
H A D | qemu-nbd.c | 78 static int shared = 1; variable 369 return state == RUNNING && (shared == 0 || nb_fds < shared); in nbd_can_accept() 744 if (qemu_strtoi(optarg, NULL, 0, &shared) < 0 || in main() 745 shared < 0) { in main() 1043 if (persistent || shared == 0) { in main() 1046 backlog = MIN(shared, SOMAXCONN); in main() 1152 nbd_server_is_qemu_nbd(shared); in main()
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/qemu/tests/docker/dockerfiles/debian-microblaze-cross.d/ |
H A D | build-toolchain.sh | 61 ../src-gcc/configure --disable-werror --disable-shared \ 76 ../src-musl/configure --prefix=/usr --host=${TARGET} --disable-shared
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/qemu/.gitlab-ci.d/ |
H A D | custom-runners.yml | 4 # jobs that are intended to run on GitLab's "shared" runners. 6 # Different than the default approach on "shared" runners, based on
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/qemu/tests/unit/ |
H A D | test-bdrv-graph-mod.c | 37 uint64_t perm, uint64_t shared, in no_perm_default_perms() argument 53 uint64_t perm, uint64_t shared, in exclusive_write_perms() argument 283 uint64_t perm, uint64_t shared, in write_to_selected_perms() argument
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/qemu/include/block/ |
H A D | block_int-global-state.h | 223 bdrv_child_try_set_perm(BdrvChild *c, uint64_t perm, uint64_t shared, 247 uint64_t perm, uint64_t shared,
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/qemu/linux-user/x86_64/ |
H A D | Makefile.vdso | 9 $(CC) -o $@ -nostdlib -shared -Wl,-h,linux-vdso.so.1 \
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/qemu/linux-user/s390x/ |
H A D | Makefile.vdso | 9 $(CC) -o $@ -nostdlib -shared -Wl,-h,linux-vdso64.so.1 \
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/qemu/linux-user/hppa/ |
H A D | Makefile.vdso | 9 $(CC) -o $@ -nostdlib -shared -Wl,-h,linux-vdso32.so.1 \
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/qemu/linux-user/i386/ |
H A D | Makefile.vdso | 9 $(CC) -o $@ -m32 -nostdlib -shared -Wl,-h,linux-gate.so.1 \
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/qemu/linux-user/loongarch64/ |
H A D | Makefile.vdso | 9 $(CC) -o $@ -nostdlib -shared -fpic -Wl,-h,linux-vdso.so.1 \
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/qemu/block/ |
H A D | copy-on-read.c | 114 uint64_t perm, uint64_t shared, in cor_child_perm() argument 118 *nshared = (shared & PERM_PASSTHROUGH) | PERM_UNCHANGED; in cor_child_perm()
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