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| author | Chaotian Jing <chaotian.jing@mediatek.com> | 2016-06-30 10:01:00 +0800 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2016-07-25 10:34:32 +0200 |
| commit | ddc713878f445b68626d10aa190139908426eb91 (patch) | |
| tree | d4423bed6da42e85441eaafeda806d94c7632e1e /tools/perf/scripts/python | |
| parent | 86beac370481882550e1f3904a5af44a5f9ea395 (diff) | |
| download | linux-ddc713878f445b68626d10aa190139908426eb91.tar.gz linux-ddc713878f445b68626d10aa190139908426eb91.zip | |
mmc: mediatek: fix CMD21/CMD19 timeout issue
we did not deal with the read data of CMD21/CMD19 if there is
response CRC error of CMD21/CMD19, in this case, eMMC/SD may
still in send-data state. therefore, all of next commands cannot
get response as device is not in transfer state.
for resolving this issue, still need deal with the data receive
to make device back to transfer state.
Signed-off-by: Chaotian Jing <chaotian.jing@mediatek.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions