[igt-dev] [Intel-gfx] [PATCH i-g-t] intel_gpu_top: Wrap interactive header

[Tvrtko Ursulin]

On 01/02/2021 12:07, Chris Wilson wrote:
> Quoting Tvrtko Ursulin (2021-02-01 11:57:56)
>> From: Tvrtko Ursulin <tvrtko.ursulin at intel.com>
>>
>> Slight improvement with regards to wrapping header components to fit
>> console width. If a single element is wider than max it can still
>> overflow but it should now work better for practical console widths.
> 
> <----
> intel-gpu-top: Intel Kabylake (Gen9) @ /dev/dri/card0
>   900/ 949 MHz;   0% RC6;  6.97/18.42 W;        2 irqs/s
>        IMC reads:        6 MiB/s
>       IMC writes:        0 MiB/s
> 
> ---->
> intel-gpu-top: Intel Kabylake (Gen9) @ /dev/dri/card0 -  903/ 954 MHz;   0% RC6
>      7.16/18.40 W;       14 irqs/s
> 
>        IMC reads:       80 MiB/s
>       IMC writes:        0 MiB/s
> 
> I thought it looked reasonably tidy, without adding any lines to the
> header.

Or on a wider terminal:
<----
intel-gpu-top: Intel Skylake (Gen9) @ /dev/dri/card0
    0/   0 MHz; 100% RC6;  0.00/ 1.29 W;        0 irqs/s
       IMC reads:      138 MiB/s
      IMC writes:        6 MiB/s
--->
intel-gpu-top: Intel Skylake (Gen9) @ /dev/dri/card0 -    0/   0 MHz; 100% RC6;  0.00/ 0.00 W;        0 irqs/s

       IMC reads:       77 MiB/s
      IMC writes:        4 MiB/s


So a "fight" between 80 chars vs 120 (or so). :) It may be a bit of an over-engineered solution but I don't like the wrap on a wide terminal, plus I like an extra blank line.

Regards,

Tvrtko