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iommufd/selftest: Cover IOMMU_FAULT_QUEUE_ALLOC in iommufd_fail_nth

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This was missing in the series introducing the fault object. Thus, add it.

Link: https://patch.msgid.link/r/d61b9b7f73276cc8f1aef9602bd35c486917506e.1733212723.git.nicolinc@nvidia.com
Signed-off-by: Nicolin Chen <nicolinc@nvidia.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
This commit is contained in:
Nicolin Chen 2024-12-03 00:02:55 -08:00 • committed by Jason Gunthorpe
parent af7f478051
commit a8c9df25f9
1 changed files with 14 additions and 0 deletions
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14
tools/testing/selftests/iommu/iommufd_fail_nth.c
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@ -615,7 +615,12 @@ TEST_FAIL_NTH(basic_fail_nth, access_pin_domain)
/* device.c */ /* device.c */
TEST_FAIL_NTH(basic_fail_nth, device) TEST_FAIL_NTH(basic_fail_nth, device)
{ {
struct iommu_hwpt_selftest data = {
.iotlb = IOMMU_TEST_IOTLB_DEFAULT,
};
struct iommu_test_hw_info info; struct iommu_test_hw_info info;
uint32_t fault_id, fault_fd;
uint32_t fault_hwpt_id;
uint32_t ioas_id; uint32_t ioas_id;
uint32_t ioas_id2; uint32_t ioas_id2;
uint32_t stdev_id; uint32_t stdev_id;
@ -678,6 +683,15 @@ TEST_FAIL_NTH(basic_fail_nth, device)
if (_test_cmd_vdevice_alloc(self->fd, viommu_id, idev_id, 0, &vdev_id)) if (_test_cmd_vdevice_alloc(self->fd, viommu_id, idev_id, 0, &vdev_id))
return -1; return -1;
if (_test_ioctl_fault_alloc(self->fd, &fault_id, &fault_fd))
return -1;
close(fault_fd);
if (_test_cmd_hwpt_alloc(self->fd, idev_id, hwpt_id, fault_id,
IOMMU_HWPT_FAULT_ID_VALID, &fault_hwpt_id,
IOMMU_HWPT_DATA_SELFTEST, &data, sizeof(data)))
return -1;
return 0; return 0;
} }