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Bug #39

open

[CTS 15_r8] CtsLocationGnssTestCases (1 failures)

Added by Billy Chen 11 days ago.

Status:
New
Priority:
High
Assignee:
-
Start date:
09/15/2026
Due date:
% Done:

0%

Estimated time:

Description

  1. Root cause
    The GNSS HAL is not providing the expected GnssMeasurementEvents before a location fix is reported, likely due to an incomplete or incorrect implementation of the GNSS HAL or missing configuration in the VINTF manifest.
  1. Solution
    1. Check the implementation of the GNSS HAL located at vendor/<vendor>/hal/gnss/. Ensure that the GnssMeasurement interface is correctly implemented and that it reports at least 2 GnssMeasurementEvents before a location fix.
    2. Verify the VINTF manifest at device/<vendor>/<device>/vintf/manifest.xml to ensure that the correct version of the GNSS HAL is declared and that it matches the implementation.
    3. Ensure that no other GPS applications are running during the test to avoid interference with the cold start process.
    4. If the hardware supports it, check the GNSS chipset configuration to ensure it is capable of providing the required measurement events.
  1. Failures (1)
    - CtsLocationGnssTestCases / testGnssMeasurementWhenNoLocation
  1. Build
    T70 · Android 15 · AQ3A.250924.001 · 02.02.01.260319_dev · kernel 5.4.295-qgki-g870ce11b0b1f · SPL 2026-04-01

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