System locks up when Inserting a SD card on a baytrail platform
Bug #1527096 reported by
Hui Wang
This bug affects 1 person
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
HWE Next |
Fix Released
|
Undecided
|
Hui Wang | ||
linux (Ubuntu) |
Fix Released
|
High
|
Hui Wang | ||
Wily |
Fix Released
|
Undecided
|
Unassigned |
Bug Description
[Summary] System hangs when Inserting a SD card
[Reproduce Steps]
1. Boot into system
2. Insert a micro SD card into the card reader.
[Results]
Expected: card can be correctly detected.
Actual: system locks up completely.
[Additional Information]
CID: xxx
Base Image: Ubuntu 15.10 desktop
Product Name: Acer CPF
BIOS Version: v0.06
Kernel Version: 4.2.x
CPU: Intel CHT x5-z8300
GPU: Integrated
This is an issue with (high) fail rate.
This bug is used for tracking only, please do not triage.
Related branches
Changed in linux (Ubuntu): | |
status: | Incomplete → Triaged |
Changed in hwe-next: | |
assignee: | nobody → Hui Wang (hui.wang) |
status: | New → Fix Released |
Changed in linux (Ubuntu): | |
status: | Triaged → Fix Released |
Changed in linux (Ubuntu Wily): | |
status: | New → Fix Committed |
tags: |
added: verification-done-wily removed: verification-needed-wily |
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Mika@Intel suggested we add this CONFIG_ I2C_DESIGNWARE_ BAYTRAIL= y to the kernel config
And we have tested this fix, after applied this fix, the problem disappeared.
And to change the CONFIG_ I2C_DESIGNWARE_ BAYTRAIL= y, we also to change the CONFIG_IOSF_MBI=m to CONFIG_IOSF_MBI=y, since the first config option depends on IOSF_MBI=y.