Re: [PATCH] ricoh_mmc: Handle newer models of Ricoh controllers

From: Philip Langdale
Date: Wed Nov 26 2008 - 09:42:51 EST


Frans Pop wrote:
The latest generation of laptops are shipping with a newer
model of Ricoh chip where the firewire controller is the
primary PCI function but a cardbus controller is also present.

Note that the current separate ricoh_mmc disabling module approach has been shown to break during suspend/resume. Matthew Garret proposed a patch for that which (with minor fixups) I tested successfully.

Hmm. Well, I'm interested as to what Pierre thinks. He explicitly didn't
want a quirk when we originally looked at the problem and that's why
ricoh_mmc exists - but maybe this is a good enough reason to revisit that
decision.

--phil
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