On 2023-05-15 at 14:36:29 +0100, Tvrtko Ursulin wrote:
> From: Tvrtko Ursulin <[email protected]>
> 
> Move client name to be the right most field which visually aligns better
> with top(1) and prepares for inserting memory usage fields somewhere in
> the middle.
> 
> Signed-off-by: Tvrtko Ursulin <[email protected]>
> Cc: Rob Clark <[email protected]>

Acked-by: Kamil Konieczny <[email protected]>

> ---
>  tools/gputop.c | 19 +++++++++----------
>  1 file changed, 9 insertions(+), 10 deletions(-)
> 
> diff --git a/tools/gputop.c b/tools/gputop.c
> index 4fb5ce63e07c..681f0a6bb748 100644
> --- a/tools/gputop.c
> +++ b/tools/gputop.c
> @@ -80,15 +80,15 @@ print_client_header(struct igt_drm_client *c, int lines, 
> int con_w, int con_h,
>               return lines;
>  
>       putchar('\n');
> -     len = printf("%*s %*s ",
> -                  c->clients->max_pid_len, "PID",
> -                  c->clients->max_name_len, "NAME");
> +     len = printf("%*s ", c->clients->max_pid_len, "PID");
>  
>       if (c->engines->num_engines) {
>               unsigned int i;
>               int width;
>  
> -             *engine_w = width = (con_w - len) / c->engines->num_engines;
> +             *engine_w = width =
> +                     (con_w - len - c->clients->max_name_len - 1) /
> +                     c->engines->num_engines;
>  
>               for (i = 0; i <= c->engines->max_engine_id; i++) {
>                       const char *name = c->engines->names[i];
> @@ -109,8 +109,7 @@ print_client_header(struct igt_drm_client *c, int lines, 
> int con_w, int con_h,
>               }
>       }
>  
> -     n_spaces(con_w - len);
> -     printf("\033[0m\n");
> +     printf(" %-*s\033[0m\n", con_w - len - 1, "NAME");
>  
>       return lines;
>  }
> @@ -128,6 +127,7 @@ print_client(struct igt_drm_client *c, struct 
> igt_drm_client **prevc,
>            unsigned int period_us, int *engine_w)
>  {
>       unsigned int i;
> +     int len;
>  
>       /* Filter out idle clients. */
>       if (!c->total_runtime || c->samples < 2)
> @@ -142,9 +142,7 @@ print_client(struct igt_drm_client *c, struct 
> igt_drm_client **prevc,
>  
>       *prevc = c;
>  
> -     printf("%*s %*s ",
> -            c->clients->max_pid_len, c->pid_str,
> -            c->clients->max_name_len, c->print_name);
> +     len = printf("%*s ", c->clients->max_pid_len, c->pid_str);
>       lines++;
>  
>       for (i = 0; c->samples > 1 && i <= c->engines->max_engine_id; i++) {
> @@ -164,9 +162,10 @@ print_client(struct igt_drm_client *c, struct 
> igt_drm_client **prevc,
>                       pct = 100.0;
>  
>               print_percentage_bar(pct, *engine_w);
> +             len += *engine_w;
>       }
>  
> -     putchar('\n');
> +     printf(" %-*s\n", con_w - len - 1, c->print_name);
>  
>       return lines;
>  }
> -- 
> 2.37.2
> 

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