Commit a8c9df25 authored by Nicolin Chen's avatar Nicolin Chen Committed by Jason Gunthorpe
Browse files

iommufd/selftest: Cover IOMMU_FAULT_QUEUE_ALLOC in iommufd_fail_nth 

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: default avatarNicolin Chen <nicolinc@nvidia.com>
Signed-off-by: default avatarJason Gunthorpe <jgg@nvidia.com>
parent af7f4780

tools/testing/selftests/iommu/iommufd_fail_nth.c

+14 −0
Original line number Diff line number Diff line
@@ -615,7 +615,12 @@ TEST_FAIL_NTH(basic_fail_nth, access_pin_domain) 
/* device.c */

TEST_FAIL_NTH(basic_fail_nth, device)

{

	struct iommu_hwpt_selftest data = {

		.iotlb = IOMMU_TEST_IOTLB_DEFAULT,

	};

	struct iommu_test_hw_info info;

	uint32_t fault_id, fault_fd;

	uint32_t fault_hwpt_id;

	uint32_t ioas_id;

	uint32_t ioas_id2;

	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))

		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;

}