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| author | Haibo Chen <haibo.chen@freescale.com> | 2015-08-11 19:38:30 +0800 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2015-08-27 14:50:51 +0200 |
| commit | fd44954e77b436673eb5221e5485a32ea6550128 (patch) | |
| tree | 36158752f59fa5d3ddaa108f642c98b79e36a769 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | d407e30ba614b1542c8ac032f8fb2332b8071efe (diff) | |
mmc: sdhci-esdhc-imx: set back the burst_length_enable bit to 1
Currently we find that if a usdhc is choosed to boot system, then ROM
code will set the burst length enable bit of this usdhc as 0.
This will make performance drop a lot if this usdhc's burst length is
configed. So this patch set back the burst_length_enable bit as 1,
which is the default value, and means burst length is enabled for INCR.
Signed-off-by: Haibo Chen <haibo.chen@freescale.com>
Acked-by: Dong Aisheng <aisheng.dong@freescale.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions