Re: [PATCH 1/2] Give up on edid retries when i2c tells us that bus is not there

[Eugeni Dodonov <eugeni@xxxxxxxxxxx>]

On Mon, Oct 17, 2011 at 18:41, Keith Packard <keithp@xxxxxxxxxx> wrote:

On Mon, 17 Oct 2011 11:12:29 -0200, Eugeni Dodonov <eugeni.dodonov@xxxxxxxxx> wrote:

> +             if (ret == -ENXIO) {
> +                     DRM_DEBUG_KMS("drm: skipping non-existent adapter %s\n",
> +                                     adapter->name);
> +                     break;
> +             }

This seems good to me; are there additional error values which should
also be considered fatal and not subject to retry?

From what I've checked, the other return error value in this context could be -EREMOTEIO, which could be caused by transmission error so it should be retried.
 

-- 
Eugeni Dodonov

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