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Searched refs:num_iovas (Results 1 – 6 of 6) sorted by relevance

/linux-6.15/drivers/iommu/iommufd/
H A Dioas.c83 max_iovas = cmd->num_iovas; in iommufd_ioas_iova_ranges()
85 cmd->num_iovas = 0; in iommufd_ioas_iova_ranges()
91 if (cmd->num_iovas < max_iovas) { in iommufd_ioas_iova_ranges()
97 if (copy_to_user(&ranges[cmd->num_iovas], &elm, in iommufd_ioas_iova_ranges()
103 cmd->num_iovas++; in iommufd_ioas_iova_ranges()
108 if (cmd->num_iovas > max_iovas) in iommufd_ioas_iova_ranges()
165 cmd->num_iovas); in iommufd_ioas_allow_iovas()
H A Diommufd_private.h129 size_t num_iovas);
H A Dio_pagetable.c1327 size_t num_iovas) in iopt_cut_iova() argument
1333 for (i = 0; i < num_iovas; i++) { in iopt_cut_iova()
/linux-6.15/include/uapi/linux/
H A Diommufd.h139 __u32 num_iovas; member
172 __u32 num_iovas; member
/linux-6.15/tools/testing/selftests/iommu/
H A Diommufd.c880 .num_iovas = 1, in TEST_F()
967 .num_iovas = 1, in TEST_F()
972 allow_cmd.num_iovas = 1; in TEST_F()
982 allow_cmd.num_iovas = 0; in TEST_F()
989 allow_cmd.num_iovas = 1; in TEST_F()
1038 EXPECT_EQ(1, ranges_cmd.num_iovas); in TEST_F()
1051 ranges_cmd.num_iovas = 0; in TEST_F()
1054 EXPECT_EQ(1, ranges_cmd.num_iovas); in TEST_F()
1065 EXPECT_EQ(2, ranges_cmd.num_iovas); in TEST_F()
1071 EXPECT_EQ(1, ranges_cmd.num_iovas); in TEST_F()
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H A Diommufd_fail_nth.c257 .num_iovas = ARRAY_SIZE(ranges), in TEST_FAIL_NTH()
269 .num_iovas = 1, in TEST_FAIL_NTH()