[#4339] l1 module test case remove fails on trunk

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[#4339] l1 module test case remove fails on trunk

Submitted By: Mingquan Pan

Open Date

2008-08-13 23:38:04     Close Date

2008-08-21 02:29:13

Priority:

Medium     Assignee:

Sonic Zhang

Status:

Closed     Fixed In Release:

N/A

Found In Release:

N/A     Release:

Category:

N/A     Board:

N/A

Processor:

BF537     Silicon Revision:

Is this bug repeatable?:

Yes     Resolution:

Fixed

Uboot version or rev.:

    Toolchain version or rev.:

08r1.5-14

App binary format:

N/A     

Summary: l1 module test case remove fails on trunk

Details:

 

l1 module test case remove fails on trunk.

 

Running the l1_module test case under test_suites folder, it is ok to insert, but when to rmmod the module, it stucks and then reboot the board.

 

The kernel is defaultly configured.

 

...

Build test program done

 

Case 1 ...PASS

 

Case 1 ...PASS

PHY: 0:01 - Link is Up - 100/Full^M

^M

root:/> ifconfig eth0 10.100.4.50 up^M

root:/>

************** STEP 6: Copy testcase to target board

 

 

 

Copy libhelloworld.so to target board done

insmod hello.ko^M

========Load module into L1 memory========^M

Code test: code function addr = 0xffa01b14^M

Data bank A test: data variable addr = 0xff803f18, data value is 0^M

BSS  bank A test: bss  variable addr = 0xff803f1c, bss value is 0^M

Data bank B test: data variable addr = 0xff900320, data value is 0^M

BSS  bank B test: bss  variable addr = 0xff900324, bss value is 0^M

root:/>

Case 1 ...PASS

 

Case 1 ...PASS

lsmod^M

Module                  Size  Used by^M

hello

Case 2 ...PASS

 

Case 2 ...PASS

               2016  0 ^M

root:/> rmmod hello^M

Goodbye, cruel world^M

 

Case 3 ...FAIL

 

Case 3 ...FAIL

 

the hello.c is attached.

 

Follow-ups

 

--- Sonic Zhang                                              2008-08-15 05:56:24

Fixed.

 

--- Mingquan Pan                                             2008-08-21 02:29:13

Yes.close.

 

 

 

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File Name     File Type     File Size     Posted By

hello.c    text/x-csrc    1268    Mingquan Pan

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