#2255 HIGH Trial-3: Error message of battery status
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Mon Aug 20 04:06:44 EDT 2007
#2255: Error message of battery status
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Reporter: garysu | Owner: dwmw2
Type: defect | Status: new
Priority: high | Milestone: Trial-3
Component: embedded controller | Version: Q2C18
Resolution: | Keywords:
Verified: 0 |
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Comment (by rsmith):
Replying to [comment:6 dwmw2]:
> We only report what the EC tells us, don't we?
This is an EC problem.
The battery status indicators in current EC code is broken. I haven't
checked NMH batteries but its certainly incorrect for LFP batteries.
There are several cases where charging is not cleared properly. We need
to review the code that sets and clears the bits that indicate
charging/discharging and full for both batteries from both manufacturers.
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Ticket URL: <https://dev.laptop.org/ticket/2255#comment:8>
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