[Bug 808569] New: Broadcom NetXtreme BCM5720 disconnects and reset
https://bugzilla.novell.com/show_bug.cgi?id=808569 https://bugzilla.novell.com/show_bug.cgi?id=808569#c0 Summary: Broadcom NetXtreme BCM5720 disconnects and reset Classification: openSUSE Product: openSUSE 12.3 Version: Final Platform: x86-64 OS/Version: SUSE Other Status: NEW Severity: Normal Priority: P5 - None Component: Kernel AssignedTo: kernel-maintainers@forge.provo.novell.com ReportedBy: jonas@wehay.com QAContact: qa-bugs@suse.de Found By: --- Blocker: --- Created an attachment (id=529047) --> (http://bugzilla.novell.com/attachment.cgi?id=529047) The whole error that is printed to log User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:19.0) Gecko/20100101 Firefox/19.0 Just purchased a brand new Dell Poweredge R320 and installed Opensuse 12.3 Trying to do anything network wise the NIC sort of dies and massive error is printed to the log, starting with the following line: 2013-03-10T18:27:08.390413+01:00 blinky kernel: [ 507.445330] tg3 0000:02:00.0 em1: transmit timed out, resetting I'll add the whole message as an attachment. Occasionally these pop up on the console as well, seem related Message from syslogd@blinky at Mar 10 19:06:52 ... kernel:[ 2889.484508] BUG: soft lockup - CPU#0 stuck for 23s! [ethtool:9357] I have tried both default and vanilla kernel. Same behaviour. Blacklisting the tg3 driver and the server seem operate normally. 02:00.0 Ethernet controller: Broadcom Corporation NetXtreme BCM5720 Gigabit Ethernet PCIe 02:00.1 Ethernet controller: Broadcom Corporation NetXtreme BCM5720 Gigabit Ethernet PCIe Found this: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1152580 Still open though. Reproducible: Always Steps to Reproduce: 1. 2. 3. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=808569 https://bugzilla.novell.com/show_bug.cgi?id=808569#c1 --- Comment #1 from Jonas Israelsson <jonas@wehay.com> 2013-03-10 19:28:09 UTC --- Created an attachment (id=529048) --> (http://bugzilla.novell.com/attachment.cgi?id=529048) dmesg output -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=808569 https://bugzilla.novell.com/show_bug.cgi?id=808569#c2 --- Comment #2 from Jonas Israelsson <jonas@wehay.com> 2013-03-10 19:32:12 UTC --- Created an attachment (id=529050) --> (http://bugzilla.novell.com/attachment.cgi?id=529050) hwinfo output -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=808569 https://bugzilla.novell.com/show_bug.cgi?id=808569#c Jeff Mahoney <jeffm@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|kernel-maintainers@forge.pr |bpetkov@suse.com |ovo.novell.com | -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=808569 https://bugzilla.novell.com/show_bug.cgi?id=808569#c Jeff Mahoney <jeffm@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|bpetkov@suse.com |bpoirier@suse.com -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=808569 https://bugzilla.novell.com/show_bug.cgi?id=808569#c3 david chang <dchang@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |dchang@suse.com --- Comment #3 from david chang <dchang@suse.com> 2014-07-14 10:38:03 UTC --- Hi, Which kernel version do you use now? Can you please test with the latest kernel? I see the following message from dmesg output. [ 0.009847] WARNING: at /home/abuild/rpmbuild/BUILD/kernel-vanilla-3.7.10/linux-3.7/drivers/iommu/intel_irq_remapping.c:542 intel_enable_irq_remapping+0x7a/0x289() [ 0.009848] Hardware name: PowerEdge R320 [ 0.009849] Your BIOS is broken and requested that x2apic be disabled [ 0.009849] This will leave your machine vulnerable to irq-injection attacks [ 0.009849] Use 'intremap=no_x2apic_optout' to override BIOS request [ 0.009851] Modules linked in: [ 0.009854] Pid: 1, comm: swapper/0 Not tainted 3.7.10-1.1-vanilla #1 [ 0.009855] Call Trace: [ 0.009859] [<ffffffff81afaefc>] ? intel_enable_irq_remapping+0x7a/0x289 [ 0.009863] [<ffffffff8104509a>] warn_slowpath_common+0x7a/0xb0 ... [ 0.009897] [<ffffffff815201d9>] kernel_init+0x9/0x100 [ 0.009900] [<ffffffff8154eafc>] ret_from_fork+0x7c/0xb0 [ 0.009903] [<ffffffff815201d0>] ? rest_init+0x70/0x70 [ 0.009909] ---[ end trace 0c9599886751d79c ]--- [ 0.010023] Enabled IRQ remapping in xapic mode [ 0.010024] x2apic not enabled, IRQ remapping is in xapic mode [ 0.010028] Switched APIC routing to physical flat. Would it be possible to update to the latest BIOS? Or can you please try the kernel parameter "intremap=no_x2apic_optout", also please provide output of the command "ethtool -i em1 ; ethtool -k em1", thanks! -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=808569 https://bugzilla.novell.com/show_bug.cgi?id=808569#c david chang <dchang@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |NEEDINFO InfoProvider| |jonas@wehay.com -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=808569 https://bugzilla.novell.com/show_bug.cgi?id=808569#c4 Jonas Israelsson <jonas@wehay.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |NEW InfoProvider|jonas@wehay.com | --- Comment #4 from Jonas Israelsson <jonas@wehay.com> 2014-07-28 19:30:21 UTC --- I couldn't wait for an answer for more then a few weeks. So I disabled the onboard nic:s and bought a Intel Quad Card and use this instead. This server is now in production and can not be shutdown, so I'm afraid I won't be able to provide any additional information to this issue. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=808569 https://bugzilla.novell.com/show_bug.cgi?id=808569#c5 david chang <dchang@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |CLOSED Resolution| |INVALID --- Comment #5 from david chang <dchang@suse.com> 2014-07-29 03:31:22 UTC --- Thanks for your response. I am sorry that we can not deal with the issue on time. Since I don't have access to the hardware so I would close this bus as invalid at this moment. It's welcome to open a new bug report once we have opportunity to debug on it, thanks. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
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