Hi,
I'm trapped between 2.6.x and 3.x versions. The question to not boring you is that I'm having a lot of problems with this soft 3.x so I try to go back again to 2.6. However, I need to use a modern hardware (new development) and 2.6 have some issues especially rtnet that doesn't work without some patch with kernels greater than 3.17 (or at least I'm not able to). After solving some other issues my tests fails with some ugly message (killed!!!!) [ 5761.024502] RIP [<ffffffff8143079d>] rthal_strncpy_from_user+0xd/0x20 [ 5761.027017] RSP <ffff88045a493e20> [ 5761.029456] CR2: 000000000040445d [ 5761.031859] ---[ end trace f092b4db2a9a9654 ]--- [ 5773.810428] BUG: unable to handle kernel paging request at 000000000040445d [ 5773.812909] IP: [<ffffffff8143079d>] rthal_strncpy_from_user+0xd/0x20 [ 5773.815389] PGD 45a00c067 PUD 456d4e067 PMD 45aa42067 PTE 4517f5025 [ 5773.817864] Oops: 0001 [#16] SMP [ 5773.820293] Modules linked in: rt_igb(O) rt_e1000e(O) rt_loopback(O) rtcfg(O) rtudp(O) rtipv4(O) rtmac(O) rtpacket(O) rtnet(O) ctr ccm binfmt_misc nfsd auth_rpcgss nfs_acl nfs lockd fscache sunrpc nls_utf8 nls_cp437 vfat fat xeno_can_peak_pci xeno_can_sja1000 xeno_can x86_pkg_temp_thermal coretemp kvm_intel kvm peak_pci sja1000 joydev crc32_pclmul hid_generic usbhid ghash_clmulni_intel aesni_intel ppdev aes_x86_64 lrw can_dev gf128mul glue_helper xeno_rtdm snd_pcm snd_timer ablk_help looking on the web, I have found that his issue was solved: http://git.xenomai.org/xenomai-jki.git/commit/?h=maintenance-2.6&id=2eceef4c62bc8d6b3713787c26882fdcd9b87842 However, although it was on December 2015, 2.6.5 (July 2016) doesn't have it. So, there's any reason why this patch was not pushed to 2.6.5? Best regards, Leopold -- -- Linux User 152692 GPG: 05F4A7A949A2D9AA Catalonia ------------------------------------- A: Because it messes up the order in which people normally read text. Q: Why is top-posting such a bad thing? A: Top-posting. Q: What is the most annoying thing in e-mail? -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 819 bytes Desc: This is a digitally signed message part. URL: <http://xenomai.org/pipermail/xenomai/attachments/20160928/1f73e67e/attachment.sig> _______________________________________________ Xenomai mailing list Xenomai@xenomai.org https://xenomai.org/mailman/listinfo/xenomai
