[Bug 41971] [kms] Muxless radeon takes 20 seconds to fetch rom

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Wed Oct 19 06:48:39 PDT 2011


Alex Deucher <agd5f at yahoo.com> changed:

           What    |Removed                     |Added
            Summary|[kms] Muxless modesetting   |[kms] Muxless radeon takes
                   |takes 20 seconds to decide  |20 seconds to fetch rom
                   |it can't modeset            |

--- Comment #9 from Alex Deucher <agd5f at yahoo.com> 2011-10-19 06:48:39 PDT ---
(In reply to comment #6)
> @Mike - could you try with the patch from bug #41059, which is at
> http://cgit.freedesktop.org/~eugeni/kernel? There is one patch at
> http://cgit.freedesktop.org/~eugeni/kernel/commit/?h=edid-i915 and another at
> http://cgit.freedesktop.org/~eugeni/kernel/commit/?h=edid-drm, they do the same
> thing but on different levels. There is no need to apply them both at the same
> time, just one at a time.
> Could you check if any of those would fix - or improve - the issue for you?

The problem here has nothing to do with modesetting.  There are no displays
even attached to the radeon.  The delay is due to fetching the rom from acpi. 
I've updated the summary appropriately.

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