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Searched refs:ioas_id (Results 1 – 19 of 19) sorted by relevance

/openbmc/linux/tools/testing/selftests/iommu/
H A Diommufd_fail_nth.c233 uint32_t ioas_id; in TEST_FAIL_NTH() local
242 if (_test_ioctl_ioas_alloc(self->fd, &ioas_id)) in TEST_FAIL_NTH()
249 .ioas_id = ioas_id, in TEST_FAIL_NTH()
259 .ioas_id = ioas_id, in TEST_FAIL_NTH()
270 if (_test_ioctl_ioas_map(self->fd, ioas_id, buffer, BUFFER_SIZE, &iova, in TEST_FAIL_NTH()
280 .dst_ioas_id = ioas_id, in TEST_FAIL_NTH()
281 .src_ioas_id = ioas_id, in TEST_FAIL_NTH()
290 if (_test_ioctl_ioas_unmap(self->fd, ioas_id, iova, BUFFER_SIZE, in TEST_FAIL_NTH()
294 _test_ioctl_ioas_unmap(self->fd, ioas_id, iova, BUFFER_SIZE, NULL); in TEST_FAIL_NTH()
301 uint32_t ioas_id; in TEST_FAIL_NTH() local
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H A Diommufd_utils.h47 static int _test_cmd_mock_domain(int fd, unsigned int ioas_id, __u32 *stdev_id, in _test_cmd_mock_domain() argument
53 .id = ioas_id, in _test_cmd_mock_domain()
70 #define test_cmd_mock_domain(ioas_id, stdev_id, hwpt_id, idev_id) \ argument
71 ASSERT_EQ(0, _test_cmd_mock_domain(self->fd, ioas_id, stdev_id, \
73 #define test_err_mock_domain(_errno, ioas_id, stdev_id, hwpt_id) \ argument
74 EXPECT_ERRNO(_errno, _test_cmd_mock_domain(self->fd, ioas_id, \
127 unsigned int ioas_id) in _test_cmd_access_replace_ioas() argument
133 .access_replace_ioas = { .ioas_id = ioas_id }, in _test_cmd_access_replace_ioas()
142 #define test_cmd_access_replace_ioas(access_id, ioas_id) \ argument
143 ASSERT_EQ(0, _test_cmd_access_replace_ioas(self->fd, access_id, ioas_id))
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H A Diommufd.c186 uint32_t ioas_id; in FIXTURE() local
206 test_ioctl_ioas_alloc(&self->ioas_id); in FIXTURE_SETUP()
215 test_cmd_mock_domain(self->ioas_id, &self->stdev_id, in FIXTURE_SETUP()
256 _test_ioctl_destroy(self->fd, self->ioas_id)); in TEST_F()
259 test_ioctl_destroy(self->ioas_id); in TEST_F()
279 _test_ioctl_destroy(self->fd, self->ioas_id)); in TEST_F()
281 test_ioctl_destroy(self->ioas_id); in TEST_F()
393 ASSERT_EQ(0, _test_ioctl_ioas_unmap(self->fd, self->ioas_id, in TEST_F()
406 .id = self->ioas_id, in TEST_F()
413 .ioas_id = self->ioas_id, in TEST_F()
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/openbmc/qemu/backends/
H A Diommufd.c107 bool iommufd_backend_alloc_ioas(IOMMUFDBackend *be, uint32_t *ioas_id, in iommufd_backend_alloc_ioas() argument
121 *ioas_id = alloc_data.out_ioas_id; in iommufd_backend_alloc_ioas()
122 trace_iommufd_backend_alloc_ioas(fd, *ioas_id); in iommufd_backend_alloc_ioas()
142 int iommufd_backend_map_dma(IOMMUFDBackend *be, uint32_t ioas_id, hwaddr iova, in iommufd_backend_map_dma() argument
150 .ioas_id = ioas_id, in iommufd_backend_map_dma()
162 trace_iommufd_backend_map_dma(fd, ioas_id, iova, size, in iommufd_backend_map_dma()
177 int iommufd_backend_unmap_dma(IOMMUFDBackend *be, uint32_t ioas_id, in iommufd_backend_unmap_dma() argument
183 .ioas_id = ioas_id, in iommufd_backend_unmap_dma()
198 trace_iommufd_backend_unmap_dma_non_exist(fd, ioas_id, iova, size, ret); in iommufd_backend_unmap_dma()
201 trace_iommufd_backend_unmap_dma(fd, ioas_id, iova, size, ret); in iommufd_backend_unmap_dma()
/openbmc/linux/include/uapi/linux/
H A Diommufd.h129 __u32 ioas_id; member
162 __u32 ioas_id; member
204 __u32 ioas_id; member
257 __u32 ioas_id; member
344 __u32 ioas_id; member
/openbmc/qemu/hw/vfio/
H A Diommufd.c37 container->ioas_id, in iommufd_cdev_map()
50 container->ioas_id, iova, size); in iommufd_cdev_unmap()
326 container->ioas_id, flags, in iommufd_cdev_autodomains_get()
382 return !iommufd_cdev_attach_ioas_hwpt(vbasedev, container->ioas_id, errp); in iommufd_cdev_attach_container()
408 iommufd_backend_free_id(container->be, container->ioas_id); in iommufd_cdev_container_destroy()
421 uint32_t ioas_id, Error **errp) in iommufd_cdev_get_info_iova_range() argument
430 info->ioas_id = ioas_id; in iommufd_cdev_get_info_iova_range()
470 uint32_t ioas_id; in iommufd_cdev_attach() local
527 if (!iommufd_backend_alloc_ioas(vbasedev->iommufd, &ioas_id, errp)) { in iommufd_cdev_attach()
531 trace_iommufd_cdev_alloc_ioas(vbasedev->iommufd->fd, ioas_id); in iommufd_cdev_attach()
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H A Dtrace-events180 iommufd_cdev_alloc_ioas(int iommufd, int ioas_id) " [iommufd=%d] new IOMMUFD container with ioasid=…
/openbmc/linux/drivers/vfio/
H A Diommufd.c16 u32 ioas_id; in vfio_iommufd_device_has_compat_ioas() local
18 return !iommufd_vfio_compat_ioas_get_id(ictx, &ioas_id); in vfio_iommufd_device_has_compat_ioas()
34 u32 ioas_id; in vfio_iommufd_compat_attach_ioas() local
43 ret = iommufd_vfio_compat_ioas_get_id(ictx, &ioas_id); in vfio_iommufd_compat_attach_ioas()
48 return vdev->ops->attach_ioas(vdev, &ioas_id); in vfio_iommufd_compat_attach_ioas()
/openbmc/qemu/linux-headers/linux/
H A Diommufd.h133 __u32 ioas_id; member
166 __u32 ioas_id; member
208 __u32 ioas_id; member
261 __u32 ioas_id; member
348 __u32 ioas_id; member
/openbmc/qemu/include/sysemu/
H A Diommufd.h43 bool iommufd_backend_alloc_ioas(IOMMUFDBackend *be, uint32_t *ioas_id,
46 int iommufd_backend_map_dma(IOMMUFDBackend *be, uint32_t ioas_id, hwaddr iova,
48 int iommufd_backend_unmap_dma(IOMMUFDBackend *be, uint32_t ioas_id,
/openbmc/linux/include/linux/
H A Diommufd.h51 int iommufd_access_attach(struct iommufd_access *access, u32 ioas_id);
52 int iommufd_access_replace(struct iommufd_access *access, u32 ioas_id);
/openbmc/linux/drivers/iommu/iommufd/
H A Dioas.c74 ioas = iommufd_get_ioas(ucmd->ictx, cmd->ioas_id); in iommufd_ioas_iova_ranges()
154 ioas = iommufd_get_ioas(ucmd->ictx, cmd->ioas_id); in iommufd_ioas_allow_iovas()
220 ioas = iommufd_get_ioas(ucmd->ictx, cmd->ioas_id); in iommufd_ioas_map()
303 ioas = iommufd_get_ioas(ucmd->ictx, cmd->ioas_id); in iommufd_ioas_unmap()
H A Dselftest.c88 unsigned int ioas_id, u64 *iova, u32 *flags) in iommufd_test_syz_conv_iova_id() argument
96 ioas = iommufd_get_ioas(ucmd->ictx, ioas_id); in iommufd_test_syz_conv_iova_id()
750 unsigned int ioas_id, unsigned int flags) in iommufd_test_create_access() argument
782 rc = iommufd_access_attach(access, ioas_id); in iommufd_test_create_access()
805 unsigned int ioas_id) in iommufd_test_access_replace_ioas() argument
814 rc = iommufd_access_replace(staccess->access, ioas_id); in iommufd_test_access_replace_ioas()
1036 ucmd, cmd->id, cmd->access_replace_ioas.ioas_id); in iommufd_test()
H A Diommufd_test.h96 __u32 ioas_id; member
H A Diommufd_private.h324 unsigned int ioas_id, u64 *iova, u32 *flags);
331 unsigned int ioas_id, in iommufd_test_syz_conv_iova_id() argument
H A Ddevice.c831 int iommufd_access_attach(struct iommufd_access *access, u32 ioas_id) in iommufd_access_attach() argument
841 rc = iommufd_access_change_ioas_id(access, ioas_id); in iommufd_access_attach()
847 int iommufd_access_replace(struct iommufd_access *access, u32 ioas_id) in iommufd_access_replace() argument
856 rc = iommufd_access_change_ioas_id(access, ioas_id); in iommufd_access_replace()
H A Dvfio_compat.c135 cmd->ioas_id = ioas->obj.id; in iommufd_vfio_ioas()
140 ioas = iommufd_get_ioas(ucmd->ictx, cmd->ioas_id); in iommufd_vfio_ioas()
/openbmc/qemu/include/hw/vfio/
H A Dvfio-common.h111 uint32_t ioas_id; member
/openbmc/linux/Documentation/driver-api/
H A Dvfio.rst367 map.ioas_id = alloc_data.out_ioas_id;;