[SeaBIOS] Failure to detect high-capacity SD card

Matt DeVillier matt.devillier at gmail.com
Thu Oct 26 06:02:50 CEST 2017


On Mon, Oct 23, 2017 at 12:04 PM, Kevin O'Connor <kevin at koconnor.net> wrote:

> On Mon, Oct 23, 2017 at 11:59:16AM -0500, Matt DeVillier wrote:
> > On Mon, Oct 23, 2017 at 11:34 AM, Kevin O'Connor <kevin at koconnor.net>
> wrote:
> > > On Mon, Oct 23, 2017 at 10:55:57AM -0500, Matt DeVillier wrote:
> > > > On Mon, Oct 23, 2017 at 10:50 AM, Kevin O'Connor <kevin at koconnor.net
> >
> > > > > On Mon, Oct 23, 2017 at 10:39:03AM -0400, Kevin O'Connor wrote:
> > > > > Unfortunately, I can't see anything wrong in the log - the card
> isn't
> > > > > coming out of its initialization phase.  I can't see any reason why
> > > > > that would be.  Has the user verified the card works under Linux?
> > > > card is detected/usable under Linux, no problem there
> > > Can you grab the syslog/dmesg output from Linux as it detects and
> > > initializes the card?
> > sure, any special kernel params for debugging?
>
> The more info on the sdcard the better.  I'm not hopeful, but maybe
> something Linux does to the sdcard will help point out why seabios
> isn't able to init the card.
>
> -Kevin
>

dmesg: https://paste.ubuntu.com/25820588/
cat /sys/kernel/debug/mmc1/ios : https://paste.ubuntu.com/25821138/
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