* mmcoops + mmcblk
@ 2011-07-12 6:32 Simon Horman
2011-07-14 4:28 ` Jaehoon Chung
0 siblings, 1 reply; 2+ messages in thread
From: Simon Horman @ 2011-07-12 6:32 UTC (permalink / raw)
To: linux-mmc
Cc: Jaehoon Chung, Kyungmin Park, Chris Ball, Philip Rakity,
'Andrew Morton', Matt Fleming
Hi,
I am looking over the "[RFC] mmcoops with panic/oops" and is strikes
me that although platform data is used to limit the area of the MMC
device to which the oops is witten, the entire device has to belong
(be bound to) the mmc_oops driver and as such no part of the device
can be used for anything else.
I am wondering if I am missing something?
In particular, I would like to allow a single MMC chip to be
used both by mmcblk (as a filesystem) and as mmc_oops (a small
area reserved for writing oops messages).
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: mmcoops + mmcblk
2011-07-12 6:32 mmcoops + mmcblk Simon Horman
@ 2011-07-14 4:28 ` Jaehoon Chung
0 siblings, 0 replies; 2+ messages in thread
From: Jaehoon Chung @ 2011-07-14 4:28 UTC (permalink / raw)
To: Simon Horman
Cc: linux-mmc, Jaehoon Chung, Kyungmin Park, Chris Ball,
Philip Rakity, 'Andrew Morton', Matt Fleming
Hi Simon..
I'm sorry. i didn't understand this mail.
Do you want to implement something with mmcblk and mmc_oops?
Can you explain to me for more information?
Best Regards,
Jaehoon Chung
Simon Horman wrote:
> Hi,
>
> I am looking over the "[RFC] mmcoops with panic/oops" and is strikes
> me that although platform data is used to limit the area of the MMC
> device to which the oops is witten, the entire device has to belong
> (be bound to) the mmc_oops driver and as such no part of the device
> can be used for anything else.
>
> I am wondering if I am missing something?
>
> In particular, I would like to allow a single MMC chip to be
> used both by mmcblk (as a filesystem) and as mmc_oops (a small
> area reserved for writing oops messages).
>
> --
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^ permalink raw reply [flat|nested] 2+ messages in thread
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2011-07-12 6:32 mmcoops + mmcblk Simon Horman
2011-07-14 4:28 ` Jaehoon Chung
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