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

/linux-6.12.1/drivers/iommu/iommufd/
Dioas.c79 max_iovas = cmd->num_iovas; in iommufd_ioas_iova_ranges()
81 cmd->num_iovas = 0; in iommufd_ioas_iova_ranges()
87 if (cmd->num_iovas < max_iovas) { in iommufd_ioas_iova_ranges()
93 if (copy_to_user(&ranges[cmd->num_iovas], &elm, in iommufd_ioas_iova_ranges()
99 cmd->num_iovas++; in iommufd_ioas_iova_ranges()
104 if (cmd->num_iovas > max_iovas) in iommufd_ioas_iova_ranges()
161 cmd->num_iovas); in iommufd_ioas_allow_iovas()
Diommufd_private.h101 size_t num_iovas);
Dio_pagetable.c1280 size_t num_iovas) in iopt_cut_iova() argument
1286 for (i = 0; i < num_iovas; i++) { in iopt_cut_iova()
/linux-6.12.1/include/uapi/linux/
Diommufd.h134 __u32 num_iovas; member
167 __u32 num_iovas; member
/linux-6.12.1/tools/testing/selftests/iommu/
Diommufd.c708 .num_iovas = 1, in TEST_F()
795 .num_iovas = 1, in TEST_F()
800 allow_cmd.num_iovas = 1; in TEST_F()
810 allow_cmd.num_iovas = 0; in TEST_F()
817 allow_cmd.num_iovas = 1; in TEST_F()
860 .num_iovas = BUFFER_SIZE / sizeof(*ranges), in TEST_F()
866 EXPECT_EQ(1, ranges_cmd.num_iovas); in TEST_F()
879 ranges_cmd.num_iovas = 0; in TEST_F()
882 EXPECT_EQ(1, ranges_cmd.num_iovas); in TEST_F()
890 ranges_cmd.num_iovas = BUFFER_SIZE / sizeof(*ranges); in TEST_F()
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Diommufd_fail_nth.c248 .num_iovas = ARRAY_SIZE(ranges), in TEST_FAIL_NTH()
260 .num_iovas = 1, in TEST_FAIL_NTH()