* RFC: raw extcsd dump
@ 2014-03-07 16:31 Grant Grundler
2014-03-07 17:23 ` Chris Ball
0 siblings, 1 reply; 2+ messages in thread
From: Grant Grundler @ 2014-03-07 16:31 UTC (permalink / raw)
To: Chris Ball; +Cc: linux-mmc@vger.kernel.org
Chris,
Are you interested in "raw dump" of extcsd data?
We need it to dump vendor specific data that happens to be in a reserved field.
Chromium.org code review is here:
https://chromium-review.googlesource.com/#/c/189002/
git magic to pull that patch is here:
git pull https://chromium.googlesource.com/chromiumos/third_party/mmc-utils
refs/changes/02/189002/4
I can also post the patch as normal inline if you are interested.
cheers
grant
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: RFC: raw extcsd dump
2014-03-07 16:31 RFC: raw extcsd dump Grant Grundler
@ 2014-03-07 17:23 ` Chris Ball
0 siblings, 0 replies; 2+ messages in thread
From: Chris Ball @ 2014-03-07 17:23 UTC (permalink / raw)
To: Grant Grundler; +Cc: linux-mmc@vger.kernel.org
Hi Grant,
On Fri, Mar 07 2014, Grant Grundler wrote:
> Are you interested in "raw dump" of extcsd data?
>
> We need it to dump vendor specific data that happens to be in a reserved field.
I don't see any reason to exclude it from mmc-utils, but have you seen
the debugfs node?
mount -t debugfs /dev/mmcblk0 /mnt/
cat /mnt/mmc0/mmc0\:0001/ext_csd
Want to explain whether that's insufficient? If so, maybe we should
just fix that instead.
Thanks,
- Chris.
--
Chris Ball <chris@printf.net> <http://printf.net/>
^ permalink raw reply [flat|nested] 2+ messages in thread
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