[PATCH v3 1/3] mmc: dw_mmc: fix the max_blk_count in IDMAC

Doug Anderson dianders at chromium.org
Mon Jan 5 19:10:29 PST 2015


On Mon, Jan 5, 2015 at 6:27 PM, Sonny Rao <sonnyrao at chromium.org> wrote:
>> Do you see some performance degradation with some other variants of
>> dw_mmc host controller with current ToT?
> Looks like Doug test it and saw a performance improvement on rk3288
> Thanks!

Yup, all good.  I tested with mmc_test before and after this patch and
saw improvement.  I didn't test the old patch.

...only reason I commented originally was because I inspected the
patch and compared it to what we had before and saw that they were
different.  If you've though through all the conditions then I'm


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