Ticket #1101 (closed defect: fixed)

Opened 5 years ago

Last modified 5 years ago

ECC error recovery may be broken (GTA01)

Reported by: werner@… Owned by: werner@…
Priority: high Milestone:
Component: kernel Version: current svn head
Severity: major Keywords:
Cc: buglog@… Blocked By:
Blocking: Estimated Completion (week):
HasPatchForReview: PatchReviewResult:
Reproducible:

Description

These would affect GTA01:

​http://lists.infradead.org/pipermail/linux-mtd/2007-October/019586.html
(Verification pending.)

​http://lists.infradead.org/pipermail/linux-mtd/2007-October/019615.html
(Obvious.)

Once fixed and extended for 2kB pages, hw ECC should also be enabled for
GTA02.

Change History

comment:1 Changed 5 years ago by werner@…

  • Status changed from new to closed
  • Resolution set to fixed

Bug confirmed using ​http://svn.openmoko.org/developers/werner/nandtilt/
ECC fixed and use of 2kB page NAND tested in r3859 (for 2.6.24-rc7).
ECC fixed and tested in r3874 (for 2.6.22.5).

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