Closed
Bug 850996
Opened 12 years ago
Closed 11 years ago
B2G Emulator: Add LTE signal report function.
Categories
(Firefox OS Graveyard :: Emulator, defect)
Tracking
(b2g-v1.4 fixed)
RESOLVED
FIXED
1.4 S2 (28feb)
| Tracking | Status | |
|---|---|---|
| b2g-v1.4 | --- | fixed |
People
(Reporter: kchang, Assigned: sku)
References
Details
Attachments
(1 file, 2 obsolete files)
Current emulator can only send the GSM signal. We should add LTE signal report function for future LTE project.
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Updated•12 years ago
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Blocks: b2g-emulator
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Updated•12 years ago
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Component: DOM → Emulator
Product: Core → Boot2Gecko
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Assignee | |
Comment 1•11 years ago
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Assignee | |
Updated•11 years ago
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Assignee: nobody → sku
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Assignee | |
Comment 2•11 years ago
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Comment on attachment 8380515 [details] [review]
Bug 850996 - B2G Emulator: Add LTE signal report function.
1. Add LTE signal strength (ie: rxlev, rsrp and rssnr) on emulator.
2. Fix range check for rssi/ber at handleSignalStrength@android_modem.c
"gsm lte_signal <rxlev> <rsrp> <rssnr>" can be used to simulate the
LTE siganl strength on emulator with this patch.
Attachment #8380515 -
Flags: review?(vyang)
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Comment 3•11 years ago
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Comment on attachment 8380515 [details] [review]
Bug 850996 - B2G Emulator: Add LTE signal report function.
Have commented on Github.
Attachment #8380515 -
Flags: review?(vyang)
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Assignee | |
Comment 4•11 years ago
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Test case is not available currently.
Reason:
ril_worker.js will only handle rssi, and map it to 0 ~ 100. it did not handle rxlev/rsrp/rssnr. Hence, there will not take any effect if we trigger "gsm lte_signal <rxlev> <rsrp> <rssnr>".
I will file a new bug for supporting LTE signal on Gecko (plus test cases) later.
// Major Change:
1. Add LTE signal strength (ie: rxlev, rsrp and rssnr) on emulator.
2. Fix range check for rssi/ber at handleSignalStrength@android_modem.c.
3. print rssi/ber if no argument for "gsm signal" command,
print rxlev/rsrp/rssnr if no argument for "gsm lte_signal" command.
Ex:
1. "gsm signal" will print the current rssi/ber on console.
2. "gsm lte_signal" will print the current rxlev/rsrp/rssnr on console.
3. "gsm lte_signal <rxlev> <rsrp> <rssnr>" will be used to set the
LTE siganl strength on emulator, and report RIL_UNSOL_SIGNAL_STRENGTH
to upper layer.
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Assignee | |
Updated•11 years ago
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Attachment #8380515 -
Attachment is obsolete: true
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Assignee | |
Updated•11 years ago
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Attachment #8381932 -
Attachment is patch: true
Attachment #8381932 -
Attachment mime type: text/x-github-pull-request → text/plain
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Assignee | |
Updated•11 years ago
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Attachment #8381932 -
Flags: review?(vyang)
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Updated•11 years ago
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Attachment #8381932 -
Flags: review?(vyang) → review+
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Assignee | |
Comment 5•11 years ago
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Attachment #8381932 -
Attachment is obsolete: true
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Assignee | |
Updated•11 years ago
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Keywords: checkin-needed
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Assignee | |
Comment 6•11 years ago
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Bug 977433 is created for supporting LTE signal strength in ril_worker.js (Gecko side).
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Comment 7•11 years ago
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Master: 456499c44d1ef39b602ea02e9ed460b6aab85b44
Status: NEW → RESOLVED
Closed: 11 years ago
status-b2g-v1.4:
--- → fixed
Keywords: checkin-needed
Resolution: --- → FIXED
Target Milestone: --- → 1.4 S2 (28feb)
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Description
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