>
> Maybe we should ask Yanmin who added those strings in
> 6c2b374d74857e892080ee726184ec1d15e7d4e4; CCed.
>
> Also, it would make a lot of sense to have those string definitions
> at one place and then reuse them instead of define them again in the
> tracepoint header and they get out of sync and have needless
> duplication
> in the kernel, etc, etc.
>
> So, instead, you could define some macros which can generate your
> strings above like this:
>
> #define aer_uncor_err_str(bitnum) \
> { BIT(bitnum), aer_uncorrectable_error_string(bitnum) }
>
> and use that macro for the __print_flags flag_array argument.
>
> Or something to that effect.
>
> Even better would it be if the error strings in
> <drivers/pci/pcie/aer/aerdrv_errprint.c> could be shared with the
> tracepoint ones. That would require a bit more changes though but
> something like using an array of trace_print_flags instead an array of
> strings could be doable.
>
> Then, when you need the string, you do uncor_err_array[i].name and so
> on.
This a fine idea. I'm thinking we might want to implement that in a later
patch since it is a bigger change and we still need to see about adding
additional strings. I can send out one more version of the patch with the
comment header changes you suggested, and the comments Joe had and maybe we can
move forward with that.
Lance
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