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Date: Mon, 15 Jun 2009 15:34:11 +0100
From: Matthew Garrett <mjg@redhat.com>
To: "Li, Jiebing" <jiebing.li@intel.com>
Cc: Pierre Ossman <pierre@ossman.eu>,
       "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
       "Johnson, Charles F" <charles.f.johnson@intel.com>,
       "Zhu, Daniel" <daniel.zhu@intel.com>,
       "Yuan, Hang" <hang.yuan@intel.com>
Subject: Re: [PATCH 0/1] MMC: SDIO driver for Intel Moorestown  platform
Message-ID: <20090615143411.GA19451@srcf.ucam.org>
References: <95608CFE3D0C064B8468DB61F8403BE036C19F9C0D@PDSMSX501.ccr.corp.intel.com>
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On Mon, Jun 15, 2009 at 08:05:14PM +0800, Li, Jiebing wrote:

> 2. sdio_external_suspend_device()/sdio_external_resume_device():
> Also, similar to USB, we would like to be able to selectively suspend a particular function using sysfs interface for power management scheme (non-ACPI) if the function is not in use. 

Why? What's the UI for this going to look like? Can you detect card 
insert/eject events even when the slot is powered down?
-- 
Matthew Garrett | mjg59@srcf.ucam.org
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