These patches were initially from Troy Kisky, and have been rebased onto current git. They encompass bugfixes and performance improvements to the MMC/SD driver. The patches are:
1. Speed up FIFO accesses 2. Use rw_threshold where appropriate 3. Handle FIFO interrupt first 4. Fix race condition With these patches, the Pierre's mmc test framework passes nearly all the tests that my MMC card supports (these could not be tested by me: multi-block writes, power of two read/writes and weird sized read/writes). It does still however hang on the forced failures when using DMA mode (but not PIO). Cheers, Bernard. _______________________________________________ Davinci-linux-open-source mailing list [email protected] http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source
