1161 2011-06-12 22:43:58 +0000 [LTP] All IPC related cases failed with Yocto 1.1 M1 build on routerstationpro 2011-07-31 19:46:43 +0000 1 1 6 Yocto Project Subprojects Kernel kernel-tooling 1.0 Routerstationpro mips VERIFIED FIXED Medium normal 1.1 M3 1 yi.zhao jingdong.lu jiajun.xu liang.li2 liangliang.wang sgw yi.zhao yp.kernel.watcher yp.watcher --- --- --- oldest_to_newest 14265 0 yi.zhao 2011-06-12 22:43:58 +0000 Tree/Branch: Poky/1.1_M1 Poky Commit: 4ff7af11ef69849ef9c16f585eae58ac920b222b With Yocto 1.1 M1 RC2 build, all IPC related cases failed on routerstationpro. Including message queue, semaphore, and shared memory. Most of the error log of these failure cases show: Function not implemented I checked the kernel default configure of the routerstationpro and found the System V IPC is not enabled. 14834 1 sgw 2011-07-20 17:34:30 +0000 http://git.yoctoproject.org/cgit/cgit.cgi/poky/commit/?id=daad28c2a60d441d055c621f3ff2a08e2289ba09 15108 2 jingdong.lu 2011-07-31 19:38:15 +0000 Remove some conflicted configurations for routerstation to enable System V IPC in kernel and solve this problem. 15109 3 liangliang.wang 2011-07-31 19:46:43 +0000 All the IPC related cases can pass on routerstationpro with the latest commit. commit eea4bd731ef286516ee1fb934fe2222a09c06e70 Test Start Time: Sun Jul 24 12:13:19 2011 ----------------------------------------- Testcase Result Exit Value -------- ------ ---------- pipeio_1 PASS 0 pipeio_3 PASS 0 pipeio_4 PASS 0 pipeio_5 PASS 0 pipeio_6 PASS 0 pipeio_8 PASS 0 sem01 PASS 0 sem02 PASS 0 message_queue_test_01 PASS 0 message_queue_test_02_get PASS 0 message_queue_test_02_snd PASS 0 message_queue_test_02_rcv PASS 0 message_queue_test_02_ctl PASS 0 message_queue_test_04 PASS 0 message_queue_test_05 PASS 0 pipe_test_01 PASS 0 pipe_test_02 PASS 0 semaphore_test_01 PASS 0 semaphore_test_02 PASS 0 semaphore_test_03 PASS 0 shmem_test_01 PASS 0 shmem_test_02 PASS 0 shmem_test_03 PASS 0 shmem_test_04 PASS 0 shmem_test_05 PASS 0 shmem_test_06 PASS 0 shmem_test_07 PASS 0 signal_test_01 PASS 0 signal_test_02 PASS 0 signal_test_03 PASS 0 signal_test_04 PASS 0 signal_test_05 PASS 0 signal_test_06 PASS 0 signal_test_07 PASS 0 ----------------------------------------------- Total Tests: 34 Total Failures: 0 Kernel Version: 2.6.37.6-yocto-standard-00049-g8f84c1a Machine Architecture: mips Hostname: routerstationpro root@routerstationpro:/opt/ltp#