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| author | Tobias Diedrich <ranma+coreboot@tdiedrich.de> | 2010-06-24 18:57:11 +0000 |
|---|---|---|
| committer | Tobias Diedrich <ranma+coreboot@tdiedrich.de> | 2010-06-24 18:57:11 +0000 |
| commit | 90602ae076462a7fdcdf6c7037198f1bebbdc6a2 (patch) | |
| tree | d5a55b345024858e99b6bd513fdc5e46ecdcc7ba /utils/themeeditor/gui | |
| parent | 481bcf263292d2eeb13891ae5a4ff0116d7e7c50 (diff) | |
| download | rockbox-90602ae076462a7fdcdf6c7037198f1bebbdc6a2.zip rockbox-90602ae076462a7fdcdf6c7037198f1bebbdc6a2.tar.gz rockbox-90602ae076462a7fdcdf6c7037198f1bebbdc6a2.tar.bz2 rockbox-90602ae076462a7fdcdf6c7037198f1bebbdc6a2.tar.xz | |
Fix the pesky write corruption bug in 4bit mode.
On tx underruns, a write is aborted early, leaving the dma channel active.
We didn't explicitly disable it, so there were still 4 words in the dma
controller fifo, corrupting the retried write.
To chase this bug I added verify after write, if no one sees write errors in
the next week or so this can be removed.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27113 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'utils/themeeditor/gui')
0 files changed, 0 insertions, 0 deletions