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| author | Ilya Yanok <yanok@emcraft.com> | 2009-07-17 15:02:42 +0400 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2009-08-21 23:29:35 +0200 |
| commit | 8cf19b9fec92d8aa22b2fe4b4e6976743b1daa51 (patch) | |
| tree | cee228a9f746e97e2e4016f3ad73fbff0cac12dd /drivers | |
| parent | 11906936e168d12d684bb3d2930a62693ba3d84e (diff) | |
| download | u-boot-imx-8cf19b9fec92d8aa22b2fe4b4e6976743b1daa51.zip u-boot-imx-8cf19b9fec92d8aa22b2fe4b4e6976743b1daa51.tar.gz u-boot-imx-8cf19b9fec92d8aa22b2fe4b4e6976743b1daa51.tar.bz2 | |
jffs2: some fixes to summary support
This patch fixes some issues with JFFS2 summary support in U-Boot.
1/ Summary support made compilation configurable (as summary support
considered expiremental even in Linux).
2/ Summary code can do unaligned 16-bit and 32-bit memory accesses.
We need to get data byte by byte to exclude data aborts.
3/ Make summary scan in two passes so we can safely fall back to full
scan if we found unsupported entry in the summary.
Signed-off-by: Ilya Yanok <yanok@emcraft.com>
Diffstat (limited to 'drivers')
0 files changed, 0 insertions, 0 deletions