Re: [tipc-discussion] soft lockup for TIPC

2016-12-05 Thread Ying Xue
r detailed analysis. > > We will wait for your patch. > > > -Original Message- > From: Ying Xue [mailto:ying@windriver.com] > Sent: 2016年12月1日 19:33 > To: XIANG Haiming; tipc-discussion@lists.sourceforge.net > Subject: Re: [tipc-discussion] soft lockup for TIPC >

Re: [tipc-discussion] soft lockup for TIPC

2016-12-01 Thread XIANG Haiming
Hi Ying, Thank for your detailed analysis. We will wait for your patch. -Original Message- From: Ying Xue [mailto:ying@windriver.com] Sent: 2016年12月1日 19:33 To: XIANG Haiming; tipc-discussion@lists.sourceforge.net Subject: Re: [tipc-discussion] soft lockup for TIPC The root cause

Re: [tipc-discussion] soft lockup for TIPC

2016-12-01 Thread Ying Xue
The root cause of the first soft lockup should like: link_timeout tipc_node_lock(l_ptr->owner) //hold node lock link_state_event tipc_link_send_proto_msg tipc_bearer_blocked spin_lock_bh(>lock); //hold bearer lock recv_notification read_lock_bh(_net_lock);

Re: [tipc-discussion] soft lockup for TIPC

2016-11-29 Thread Xue, Ying
To: Jon Maloy <jon.ma...@ericsson.com>; tipc-discussion@lists.sourceforge.net > Subject: RE: soft lockup for TIPC > > Hi Jon, > > I am OK with installing own patches. > > Thank you for your help. > > > -Original Message- > From: Jon Maloy [mailto

Re: [tipc-discussion] soft lockup for TIPC

2016-11-25 Thread Jon Maloy
ts.sourceforge.net > Subject: RE: soft lockup for TIPC > > Hi Jon, > > I am OK with installing own patches. > > Thank you for your help. > > > -Original Message- > From: Jon Maloy [mailto:jon.ma...@ericsson.com] > Sent: 2016年11月24日 1:03 > To: XIANG

Re: [tipc-discussion] soft lockup for TIPC

2016-11-23 Thread XIANG Haiming
Hi Jon, I am OK with installing own patches. Thank you for your help. -Original Message- From: Jon Maloy [mailto:jon.ma...@ericsson.com] Sent: 2016年11月24日 1:03 To: XIANG Haiming; tipc-discussion@lists.sourceforge.net Subject: RE: soft lockup for TIPC Hi, I will take a look

Re: [tipc-discussion] soft lockup for TIPC

2016-11-23 Thread Jon Maloy
rceforge.net > Subject: [tipc-discussion] soft lockup for TIPC > > Hi all, > > The version for TIPC which we use is TIPC version 2.0.0. > The OS info is as follow: > > Red Hat Enterprise Linux Server 7.2 (Maipo) > Kernel 3.10.0-327.18.2.el7.x86_64 on an x86_64 > > We

Re: [tipc-discussion] soft lockup for TIPC

2016-11-21 Thread XIANG Haiming
; From: XIANG Haiming [mailto:haiming.xi...@alcatel-sbell.com.cn] > Sent: Sunday, 20 November, 2016 21:35 > To: tipc-discussion@lists.sourceforge.net > Subject: [tipc-discussion] soft lockup for TIPC > > Hi all, > > The version for TIPC which we use is TIPC version 2.0.0.

Re: [tipc-discussion] soft lockup for TIPC

2016-11-21 Thread Jon Maloy
com.cn] > Sent: Sunday, 20 November, 2016 21:35 > To: tipc-discussion@lists.sourceforge.net > Subject: [tipc-discussion] soft lockup for TIPC > > Hi all, > > The version for TIPC which we use is TIPC version 2.0.0. > The OS info is as follow: > > Red Hat Enterpri

[tipc-discussion] soft lockup for TIPC

2016-11-20 Thread XIANG Haiming
Hi all, The version for TIPC which we use is TIPC version 2.0.0. The OS info is as follow: Red Hat Enterprise Linux Server 7.2 (Maipo) Kernel 3.10.0-327.18.2.el7.x86_64 on an x86_64 We meet two soft lockup issue about TIPC, please help us to solve this issue. Thank you One issue is as follow: