quozl at laptop.org
Fri Feb 11 02:54:22 EST 2011
On Fri, Feb 11, 2011 at 04:16:52PM +1100, Sridhar Dhanapalan wrote:
> I am seeing NANDblaster (nb-secure) fail after some time (from my
> tests, anywhere between 30 minutes to an hour).
I'm aware you have a workaround, (use another unit), but I'll address the
> The text was scrolling very fast (screenshots attached), but I think
> it was:
> SDHCI: Error: ISR = 8000 ESR = 3 Command CRC, Command Timeout,
> Command reg: 341a Mode reg: 0 Arg reg: 10000a00
> Recon: commands (decimal): 52 52 52 52 52 52 52 52
I'm quite familiar with that part of the SDHCI implementation in the
firmware. My gut feel is that this XO-1.5 has a damaged wireless
card. Please provide the serial number of the XO-1.5 for further
analysis, thanks. (None of the issue data contained this).
Please also do a long run test of using the wireless card in Linux, such
as associating with an access point and then pinging for a few hours.
Check the kernel logs (dmesg) for interesting output.
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