04db93a95a
The functions for parsing 'dma-ranges' ranges are buggy and fail to handle several conditions. Add new tests for of_dma_get_range() and for_each_of_pci_range(). With this test, we get 5 new failures which are fixed in subsequent commits: OF: translation of DMA address(0) to CPU address failed node(/testcase-data/address-tests/device@70000000) FAIL of_unittest_dma_ranges_one():798 of_dma_get_range failed on node /testcase-data/address-tests/device@70000000 rc=-22 OF: translation of DMA address(10000000) to CPU address failed node(/testcase-data/address-tests/bus@80000000/device@1000) FAIL of_unittest_dma_ranges_one():798 of_dma_get_range failed on node /testcase-data/address-tests/bus@80000000/device@1000 rc=-22 OF: translation of DMA address(0) to CPU address failed node(/testcase-data/address-tests/pci@90000000) FAIL of_unittest_dma_ranges_one():798 of_dma_get_range failed on node /testcase-data/address-tests/pci@90000000 rc=-22 FAIL of_unittest_pci_dma_ranges():851 for_each_of_pci_range wrong CPU addr (d0000000) on node /testcase-data/address-tests/pci@90000000 FAIL of_unittest_pci_dma_ranges():861 for_each_of_pci_range wrong CPU addr (ffffffffffffffff) on node /testcase-data/address-tests/pci@90000000 Cc: Robin Murphy <robin.murphy@arm.com> Tested-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de> Reviewed-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de> Signed-off-by: Rob Herring <robh@kernel.org> |
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| .. | ||
| Makefile | ||
| overlay.dts | ||
| overlay_0.dts | ||
| overlay_1.dts | ||
| overlay_2.dts | ||
| overlay_3.dts | ||
| overlay_4.dts | ||
| overlay_5.dts | ||
| overlay_6.dts | ||
| overlay_7.dts | ||
| overlay_8.dts | ||
| overlay_9.dts | ||
| overlay_10.dts | ||
| overlay_11.dts | ||
| overlay_12.dts | ||
| overlay_13.dts | ||
| overlay_15.dts | ||
| overlay_bad_add_dup_node.dts | ||
| overlay_bad_add_dup_prop.dts | ||
| overlay_bad_phandle.dts | ||
| overlay_bad_symbol.dts | ||
| overlay_base.dts | ||
| testcases.dts | ||
| tests-address.dtsi | ||
| tests-interrupts.dtsi | ||
| tests-match.dtsi | ||
| tests-overlay.dtsi | ||
| tests-phandle.dtsi | ||
| tests-platform.dtsi | ||