[Intel-gfx] [PATCH 16/18] drm/i915: add VEBOX into debugfs

[Damien Lespiau]

On Sat, Apr 27, 2013 at 05:59:27PM -0700, Ben Widawsky wrote:
> From: "Xiang, Haihao" <haihao.xiang at intel.com>
> 
> v2 (Ben): s/hsw/hws
> 
> Signed-off-by: Xiang, Haihao <haihao.xiang at intel.com>
> [Order changed, and modified by]
> Signed-off-by: Ben Widawsky <ben at bwidawsk.net>
> ---
>  drivers/gpu/drm/i915/i915_debugfs.c | 13 +++++++++++++
>  1 file changed, 13 insertions(+)
> 
> diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c
> index a55630a..71fb7aa 100644
> --- a/drivers/gpu/drm/i915/i915_debugfs.c
> +++ b/drivers/gpu/drm/i915/i915_debugfs.c
> @@ -379,6 +379,17 @@ static int i915_gem_request_info(struct seq_file *m, void *data)
>  		}
>  		count++;
>  	}
> +	if (!list_empty(&dev_priv->ring[VECS].request_list)) {
> +		seq_printf(m, "VEBOX requests:\n");
> +		list_for_each_entry(gem_request,
> +				    &dev_priv->ring[VECS].request_list,
> +				    list) {
> +			seq_printf(m, "    %d @ %d\n",
> +				   gem_request->seqno,
> +				   (int) (jiffies - gem_request->emitted_jiffies));
> +		}
> +		count++;
> +	}
>  	mutex_unlock(&dev->struct_mutex);

That block doesn't seem necessary as the code above this chuck cycles
over all the rings?

>  
>  	if (count == 0)
> @@ -570,6 +581,7 @@ static const char *ring_str(int ring)
>  	case RCS: return "render";
>  	case VCS: return "bsd";
>  	case BCS: return "blt";
> +	case VECS: return "vebox";
>  	default: return "";
>  	}
>  }
> @@ -2099,6 +2111,7 @@ static struct drm_info_list i915_debugfs_list[] = {
>  	{"i915_gem_hws", i915_hws_info, 0, (void *)RCS},
>  	{"i915_gem_hws_blt", i915_hws_info, 0, (void *)BCS},
>  	{"i915_gem_hws_bsd", i915_hws_info, 0, (void *)VCS},
> +	{"i915_gem_hws_vebox", i915_hws_info, 0, (void *)VECS},
>  	{"i915_rstdby_delays", i915_rstdby_delays, 0},
>  	{"i915_cur_delayinfo", i915_cur_delayinfo, 0},
>  	{"i915_delayfreq_table", i915_delayfreq_table, 0},
> -- 
> 1.8.2.1
> 
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