[Nouveau] [PATCH envytools] nvamemtiming: Handle target < initial case when iterating values

[Martin Peres]

On 31/08/2014 16:19, Christian Costa wrote:
> Le 31/08/2014 16:11, Martin Peres a écrit :
>> On 31/08/2014 16:01, Christian Costa wrote:
>>> Le 31/08/2014 15:12, Martin Peres a écrit :
>>>> On 31/08/2014 15:00, Christian Costa wrote:
>>>>> Otherwise some values are not tested at all.
>>>> I would rather have a warning than the program doing stuff behind 
>>>> my back. This is a dev tool, dumb == good ;)
>>>>
>>> But why didn't you call it Dumb mode rather that Deep mode. That 
>>> way, I wouldn't have tried to use it and figure out what it does. ;p
>>
>> Target is supposed to be higher than initial! Initial == minimum safe 
>> timing.
>>
>> You just reversed the order, try:
>> sudo nvamemtiming pramin 0x6a22 5 0 -d 3
>>
> Ok. It's intended then. Thanks!

I totally agree that this tool is a little confusing. If you have 
suggestions on how to improve the usage doc, feel free to propose me 
something better :)

fprintf(stderr, "\t-d timing_entry_high: For each indexes, iterate 
between the timing_entry and the timing_entry_high value (Deep mode)\n");

Speaking about this, this should be corrected to "For each index", no 
plural after each. I'll fix it right now.