SanDisk MMC card timeouts


We're seeing MMC timeout errors with SanDisk MMC cards and a 2.6.32
kernel (BeagleBoard Rev C5).

The suggested fix of setting dto timeout to 14
doesn't help. Any other suggestions with any familiar with this issue?

The errors seem to be entering logs from mmc_blk_issue_rw_rq in
Here is a boot log:

Does the same happen with a more recent, e.g. 2.6.39 kernel?