diff options
| author | Adrian Hunter <[email protected]> | 2014-12-05 19:25:28 +0200 |
|---|---|---|
| committer | Ulf Hansson <[email protected]> | 2015-01-12 10:14:55 +0100 |
| commit | ac00531d9f4be487366573e2bb943e68e9e523ab (patch) | |
| tree | 6f618ab9b5033a7b41a3a14440087369eb7bd536 /tools/perf/scripts/python/check-perf-trace.py | |
| parent | eaa27f34e91a14cdceed26ed6c6793ec1d186115 (diff) | |
mmc: sdhci: Tuning should not change max_blk_count
Re-tuning requires that the maximum data length
is limited to 4MiB. The code currently changes
max_blk_count in an attempt to achieve that.
This is wrong because max_blk_count is a different
limit, but it is also un-necessary because
max_req_size is 512KiB anyway. Consequently, the
changes to max_blk_count are removed and the
comment for max_req_size adjusted accordingly.
The comment is also tweaked to show that the 512KiB
limit is a SDMA limit not an ADMA limit.
Signed-off-by: Adrian Hunter <[email protected]>
Reviewed-by: Aaron Lu <[email protected]>
Signed-off-by: Ulf Hansson <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/check-perf-trace.py')
0 files changed, 0 insertions, 0 deletions