On Thu, Jun 4, 2015 at 10:04 AM, Valentin Rothberg
<valentinrothberg@xxxxxxxxx> wrote:
> Hi Alex,
>
> On Thu, Jun 4, 2015 at 4:01 PM, Alex Deucher <alexdeucher@xxxxxxxxx> wrote:
>> On Thu, Jun 4, 2015 at 9:48 AM, Oded Gabbay <oded.gabbay@xxxxxxxxx> wrote:
>>> Hi Valentin,
>>> Thanks for catching that.
>>> I would be grateful if you could fix this yourself.
>>
>> Please try and keep CONFIG in the name since this range of registers
>> are called CONFIG registers.
>
> I cannot force changing those symbols, but point out that it's
> violating naming conventions. I would suggest to s/CONFIG_/CONF_/ to
> make clear that it's config registers. Would you be fine with that?
What about something like AMD_CONFIG_REG?
>
> Kind regards,
> Valentin
>
>> Alex
>>
>>>
>>> Oded
>>>
>>> On Thu, Jun 4, 2015 at 4:45 PM Valentin Rothberg
>>> <valentinrothberg@xxxxxxxxx> wrote:
>>>>
>>>> Hi Yair,
>>>>
>>>> your commit fbeb661bfa89 ("drm/amdkfd: Add skeleton H/W debugger
>>>> module support") has shown up in today's linux-next tree (i.e.,
>>>> next-20150604). The commit adds the following lines of code to
>>>> drivers/gpu/drm/amd/amdkfd/kfd_dbgdev.h:
>>>>
>>>> +/* CONFIG reg space definition */
>>>> +enum {
>>>> + CONFIG_REG_BASE = 0x2000, /* in dwords */
>>>> + CONFIG_REG_END = 0x2B00,
>>>> + CONFIG_REG_SIZE = CONFIG_REG_END - CONFIG_REG_BASE
>>>> +};
>>>>
>>>> There is a problem with the 'CONFIG_' prefix of those entries. This
>>>> prefix is reserved for Kconfig options in Make/Kbuild and CPP syntax,
>>>> so that static analysis tools (and readers of the code) may mistakenly
>>>> assume that the symbol is defined somewhere in a Kconfig file.
>>>>
>>>> I detected the issue with ./scripts/checkkconfigsymbols.py. Would you
>>>> mind renaming those entries to something without the 'CONFIG_' prefix?
>>>> I can also take care of it if you wish to.
>>>>
>>>> Kind regards,
>>>> Valentin
>>>
>>>
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>>>
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