Re: [PATCH net] tg3: Fix soft lockup when tg3_reset_task() fails.

2020-09-10 Thread Baptiste Covolato
Hi Michael, On Sat, Sep 5, 2020 at 2:02 AM Michael Chan wrote: > Now we have AER errors detected on 2 other tg3 devices, not from the > one above with tg3_abort_hw() failure. > > I think this issue that you're reporting is not the same as David's > issue of TX timeout happening at about the same

Re: [PATCH net] tg3: Fix soft lockup when tg3_reset_task() fails.

2020-09-04 Thread Baptiste Covolato
bdcd9a30 [11481.436118] R13: 0014 R14: R15: 7ffdbdcd99f0 Do you have any idea of where this could be coming from? Is it possible that this patch introduced a new window where the deadlock can happen? Thanks, -- Baptiste Covolato

Re: rtnl_lock deadlock with tg3 driver

2020-08-31 Thread Baptiste Covolato
On Sun, Aug 30, 2020 at 9:58 PM Michael Chan wrote: > > On Fri, Aug 28, 2020 at 5:40 PM Baptiste Covolato wrote: > > > > Hi David, Michael, > > > > I am contacting you because I'm experiencing an issue that seems to be > > awfully close to what David a

rtnl_lock deadlock with tg3 driver

2020-08-28 Thread Baptiste Covolato
27;d be happy to help out testing it on my system to see if that solves the issue. Let me know if you need more information or have any questions. Thanks, -- Baptiste Covolato