Date: Sun, 18 Aug 2013 22:59:35 GMT From: Joe Holden <joe@rewt.org.uk> To: freebsd-gnats-submit@FreeBSD.org Subject: misc/181386: SMP & USB hangs >254024 for mips64/octeon Message-ID: <201308182259.r7IMxZYe090270@oldred.freebsd.org> Resent-Message-ID: <201308182300.r7IN00a5037381@freefall.freebsd.org>
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>Number: 181386 >Category: misc >Synopsis: SMP & USB hangs >254024 for mips64/octeon >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Sun Aug 18 23:00:00 UTC 2013 >Closed-Date: >Last-Modified: >Originator: Joe Holden >Release: HEAD >Organization: Pseudo Networks Limited >Environment: FreeBSD 10.0-CURRENT (OCTEON-ERL-RTR) #11 r254024: Sun Aug 18 23:44:11 BST 2013 >Description: Post 254024 the vmem changes cause both SMP and USB to hang during boot - thread here: http://lists.freebsd.org/pipermail/freebsd-mips/2013-August/002975.html In summary: * 254025 with SMP enabled (coremask=0x3) the kernel hangs after ULE setup * 254025 with SMP disabled the kernel hangs after beginning USB setup: usbus0: 480Mbps High Speed USB v2.0 (sometimes followed by another line/device eg lo0: bpf attached) >How-To-Repeat: >Fix: >Release-Note: >Audit-Trail: >Unformatted:
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