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From: Pierre Ossman <drzeus-list@drzeus.cx>
To: Haavard Skinnemoen <hskinnemoen@atmel.com>
Cc: Linux Kernel <linux-kernel@vger.kernel.org>
Subject: Re: MMC core debugfs support (was Re: [RFC v2 5/5] Atmel MCI: Driver for Atmel on-chip MMC controllers)
Date: Mon, 25 Feb 2008 18:12:14 +0100 [thread overview]
Message-ID: <20080225181214.0860f622@mjolnir.drzeus.cx> (raw)
In-Reply-To: <20080214150005.2c46a991@dhcp-252-066.norway.atmel.com>
On Thu, 14 Feb 2008 15:00:05 +0100
Haavard Skinnemoen <hskinnemoen@atmel.com> wrote:
>
> I've started working on this, but I've run into a problem: The mmc core
> structures don't seem to keep any references to the current request. So
> I don't really have any information to put into the 'req' file after
> moving it into the core.
>
> Any ideas on how to solve this?
>
The simple solution is just to add it. :)
But is it needed though? Shouldn't a read block until there is an event, at which point you'll have access to the data structures long enough to output data.
Rgds
--
-- Pierre Ossman
Linux kernel, MMC maintainer http://www.kernel.org
PulseAudio, core developer http://pulseaudio.org
rdesktop, core developer http://www.rdesktop.org
next prev parent reply other threads:[~2008-02-25 17:12 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-29 18:10 [RFC v2 0/5] dmaengine: Slave DMA interface and example users Haavard Skinnemoen
2008-01-29 18:10 ` [RFC v2 1/5] dmaengine: Add dma_client parameter to device_alloc_chan_resources Haavard Skinnemoen
2008-01-29 18:10 ` [RFC v2 2/5] dmaengine: Add slave DMA interface Haavard Skinnemoen
2008-01-29 18:10 ` [RFC v2 3/5] dmaengine: Make DMA Engine menu visible for AVR32 users Haavard Skinnemoen
2008-01-29 18:10 ` [RFC v2 4/5] dmaengine: Driver for the Synopsys DesignWare DMA controller Haavard Skinnemoen
2008-01-29 18:10 ` [RFC v2 5/5] Atmel MCI: Driver for Atmel on-chip MMC controllers Haavard Skinnemoen
2008-02-13 18:30 ` Pierre Ossman
2008-02-13 18:47 ` Haavard Skinnemoen
2008-02-14 14:00 ` MMC core debugfs support (was Re: [RFC v2 5/5] Atmel MCI: Driver for Atmel on-chip MMC controllers) Haavard Skinnemoen
2008-02-25 17:12 ` Pierre Ossman [this message]
2008-02-13 19:11 ` [RFC v2 5/5] Atmel MCI: Driver for Atmel on-chip MMC controllers Dan Williams
2008-02-13 21:06 ` Haavard Skinnemoen
2008-02-13 23:55 ` Dan Williams
2008-02-14 8:36 ` Haavard Skinnemoen
2008-02-14 18:34 ` Dan Williams
2008-02-14 19:21 ` Haavard Skinnemoen
2008-01-30 18:53 ` [RFC v2 4/5] dmaengine: Driver for the Synopsys DesignWare DMA controller Dan Williams
2008-01-30 7:30 ` [RFC v2 2/5] dmaengine: Add slave DMA interface David Brownell
2008-01-30 9:27 ` Haavard Skinnemoen
2008-01-30 10:52 ` David Brownell
2008-01-30 12:26 ` Haavard Skinnemoen
2008-01-31 8:27 ` David Brownell
2008-01-31 8:44 ` Paul Mundt
2008-01-31 12:51 ` David Brownell
2008-01-31 14:12 ` Haavard Skinnemoen
2008-01-31 13:52 ` Haavard Skinnemoen
2008-02-06 21:08 ` Dan Williams
2008-02-07 17:56 ` Haavard Skinnemoen
2008-01-30 18:28 ` Dan Williams
2008-01-30 20:45 ` David Brownell
2008-01-31 6:35 ` SDIO driver not receiving responses Farbod Nejati
2008-02-07 19:51 ` Pierre Ossman
2008-01-29 20:54 ` [RFC v2 0/5] dmaengine: Slave DMA interface and example users Haavard Skinnemoen
2008-01-30 6:56 ` David Brownell
2008-01-30 8:56 ` Haavard Skinnemoen
2008-01-30 17:39 ` Dan Williams
2008-02-04 15:32 ` Haavard Skinnemoen
2008-02-06 18:46 ` Dan Williams
2008-02-07 17:52 ` Haavard Skinnemoen
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