#3247 BLOC MP Star: NAND rot
Zarro Boogs per Child
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Mon Sep 10 03:54:40 EDT 2007
#3247: NAND rot
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Reporter: wmb at firmworks.com | Owner: mlj
Type: defect | Status: new
Priority: blocker | Milestone: MP Start
Component: hardware | Version:
Resolution: | Keywords:
Verified: 0 |
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Comment(by dwmw2):
Ok, not the (known) CAFÉ problem then -- this really seems to be the
flash. Does it still happen if you set the three timing registers of the
CAFÉ to 0xFFFFFFFF to use the least aggressive timing possible?
While in QSMC last month, I believe I saw one flash chip which would
exhibit symptoms like this, but only in the range 0x10000000-0x1fffffff of
the flash. I believe it was in the machine with MAC address
00:17:c4:03:55:ad (cf. https://dev.laptop.org/ticket/1905#comment:41 )
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Ticket URL: <https://dev.laptop.org/ticket/3247#comment:3>
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