Date: Wed, 26 Jul 2006 09:28:10 GMT From: Roar Thronęs <roart@nvg.ntnu.no> To: freebsd-gnats-submit@FreeBSD.org Subject: kern/100858: [bce] Broadcom bce driver and SMP hangup Message-ID: <200607260928.k6Q9SAtx091573@www.freebsd.org> Resent-Message-ID: <200607260930.k6Q9UDVO074601@freefall.freebsd.org>
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>Number: 100858 >Category: kern >Synopsis: [bce] Broadcom bce driver and SMP hangup >Confidential: no >Severity: serious >Priority: medium >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Wed Jul 26 09:30:12 GMT 2006 >Closed-Date: >Last-Modified: >Originator: Roar Thronęs >Release: FreeBSD 6.1/amd64 >Organization: >Environment: FreeBSD d 6.1-STABLE-200607 FreeBSD 6.1-STABLE-200607 #6: Wed Jul 26 08:21:18 UTC 2006 root@d:/usr/obj/usr/src/sys/A amd64 >Description: Using Dell Poweredge 1950 with 2 dual-core Xeon (Id = 0xf64) It has a mpt0: <LSILogic SAS Adapter>, and it probes with 6.1-STABLE. It has also got 2 Broadcom NetXtreme II BCM5708C 1000Base-T (B1) Bus: bce0: ASIC ID 0x57081010; Revision (B1); PCI-X 64-bit 133MHz I am using the 0.9.6 version with the 1.6 2006/07/20 revision of the driver. (Have also used the 0.9.5 driver with 1.2.2.2 revision) If using a kernel with built-in bce, it locks up when booting. (Both versions.) If using a kernel with no built-in bce, it locks up for some while after loading the module. (Only tested with 0.9.6.) Then seems to work normally. When rebooting, with 2 bces it locks up after printing system uptime. Problem is not appearing when booted with no APIC (and no SMP). >How-To-Repeat: Use bce with SMP. >Fix: >Release-Note: >Audit-Trail: >Unformatted:
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