This project provides a set of new features and fixes for MTD drivers and JFFS2 file system intended to improve MTD and JFFS2 performance and reduce JFFS2 RAM usage. Bug fixes are available in form of patches for the particular kernel.
The new family of MTD devices is now available at GIT repository http://git.infradead.org/users/akorolev/mtd-lpddr.git LPDDR NV-RAM - is a new generation of memory chips - non CFI, low-power, double-data-rate (LPDDR) non-volatile memory.
1. Added support of ST M29W and ST M29DW chips family. 2. Improved NAND subpage read feature (~20% faster now). 3. NAND multiplane feature bug fixes and code quality is improved.
This snapshot contains set of patches intended to increase stability of MTD/JFFS2 subsystems and contains new features to improve JFFS2 performance, NAND perfromance, reduce JFFS2 RAM usage, provide support of special features for phase change memory. ...
Patch is available in next Q1 release for Linux 2.6.24.
We expect to finish development and validation by April 2008. (see updates)
Now features: - JFFS2 large granularity: RAM usage reduction and stat time improvement - JFFS2 mount option parsing: management of compression and granularity options - NAND Cached read: improvement of NAND performance for large reads - NAND partial page ...
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