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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [RFC] docs/misra: List files in Xen originated from external sources
Add a file with a table listing files in the Xen codebase that originated from external sources (e.g. Linux kernel). This is done in order to improve traceability, help with the review process and act as a base for listing files to exclude from MISRA checkers. Signed-off-by: Michal Orzel <michal.orzel@xxxxxxx> --- Some time ago, together with Stefano, we shared a spreadsheet [1] to gather a feedback about external files in Xen. This RFC patch is moving this discussion to the mailing list to gather some more comments. The main request for the maintainers is to check if there are any files missing, check for the correctness of the already populated entries and decide what to do with the entries with a question mark. [1] https://cryptpad.fr/sheet/#/2/sheet/edit/G5WWo5TI71n58OLEG9TCu95j/ --- docs/misra/external-files.txt | 70 +++++++++++++++++++++++++++++++++++ 1 file changed, 70 insertions(+) create mode 100644 docs/misra/external-files.txt diff --git a/docs/misra/external-files.txt b/docs/misra/external-files.txt new file mode 100644 index 000000000000..69ff233da456 --- /dev/null +++ b/docs/misra/external-files.txt @@ -0,0 +1,70 @@ +External files in Xen +===================== + +The following table lists files present in the Xen codebase that originated +from external sources e.g. Linux kernel. The purpose of this table is to: + - keep track of the external files in the Xen codebase, + - help with the review process (e.g. changes done to the files that did not + diverge, shall be first submitted to the external projects and then + backported to Xen), + - act as a base for listing files to exclude from MISRA checkers. + +NOTES: +1) The files shall be listed in alphabetical order. +2) The origin of the files derived from the projects other than Linux, shall + be specified within the () placed next to the path. +3) The table shall be updated when importing new files from external projects. +4) At the moment, only the source files are listed in the table. + +| Relative path to xen/ | Diverged from | Subject to | +| | origin? [Y/N] | backports? [Y/N] | ++-------------------------------------------+---------------+------------------+ +| arch/arm/arm64/cpufeature.c | N | Y | +| arch/arm/arm64/insn.c | N | Y | +| arch/arm/arm64/lib/find_next_bit.c | N | Y | +| arch/x86/acpi/boot.c | Y | ? | +| arch/x86/acpi/lib.c | ? | ? | +| arch/x86/cpu/mcheck/mce-apei.c | N | Y | +| arch/x86/cpu/mcheck/non-fatal.c | ? | Y | +| arch/x86/cpu/mtrr/* | Y | N | +| arch/x86/cpu/amd.c | Y | N | +| arch/x86/cpu/centaur.c | Y | N | +| arch/x86/cpu/common.c | Y | N | +| arch/x86/cpu/hygon.c | Y | N | +| arch/x86/cpu/intel_cacheinfo.c | Y | Y | +| arch/x86/cpu/intel.c | Y | N | +| arch/x86/cpu/mwait-idle.c | Y | Y | +| arch/x86/genapic/* | Y | N | +| arch/x86/x86_64/mmconf-fam10h.c | N | Y | +| arch/x86/dmi_scan.c | Y | ? | +| arch/x86/mpparse.c | Y | ? | +| arch/x86/srat.c | Y | N | +| common/libfdt/* (libfdt) | N | Y | +| common/lz4/decompress.c | N | Y | +| common/ubsan/ubsan.c | Y | Y | +| common/xz/* | N | Y | +| common/zstd/* | N | Y | +| common/bitmap.c | N | Y | +| common/bunzip2.c | N | Y | +| common/earlycpio.c | N | Y | +| common/inflate.c | N | Y | +| common/radix-tree.c | N | Y | +| common/un*.c | N | Y | +| crypto/rijndael.c (OpenBSD) | N | Y | +| crypto/vmac.c (public domain) | N | Y | +| drivers/acpi/apei/* | N | Y | +| drivers/acpi/tables/* | N | Y | +| drivers/acpi/utilities/* | N | Y | +| drivers/acpi/hwregs.c | N | Y | +| drivers/acpi/numa.c | ? | Y | +| drivers/acpi/osl.c | Y | Y | +| drivers/acpi/reboot.c | N | Y | +| drivers/acpi/tables.c | ? | Y | +| drivers/passthrough/arm/smmu.c | Y | N | +| drivers/passthrough/arm/smmu-v3.c | Y | N | +| lib/list-sort.c | N | Y | +| lib/mem*.c | N | Y | +| lib/rbtree.c | N | Y | +| lib/str*.c | N | Y | +| lib/xxhash32.c | N | Y | +| lib/xxhash64.c | N | Y | -- 2.25.1
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