On Tuesday 20 September 2005 03:41 pm, Harald Schmalzbauer wrote: > Hello, > > I get the following panic when using the nvidia driver with a debug > kernel, when I disable INVARIANTS and WITNESS everything is working > fine! > > Here's the trace: > > ACPI APIC Table: <D815EA EA81510A> > ioapic0: Changing APIC ID to 1 > ioapic0 <Version 2.0> irqs 0-23 on motherboard > panic: spin lock rm.mutex_mtx not in order list You need to add an entry for "rm.mutex_mtx" to the static spin lock order list in sys/kern/subr_witness.c. Something like this: Index: subr_witness.c =================================================================== RCS file: /usr/cvs/src/sys/kern/subr_witness.c,v retrieving revision 1.201 diff -u -r1.201 subr_witness.c --- subr_witness.c 15 Sep 2005 19:07:14 -0000 1.201 +++ subr_witness.c 21 Sep 2005 20:50:45 -0000 _at__at_ -363,6 +363,7 _at__at_ #ifdef SMP { "ap boot", &lock_class_mtx_spin }, #endif + { "rm.mutex_mtx", &lock_class_mtx_spin }, { "sio", &lock_class_mtx_spin }, #ifdef __i386__ { "cy", &lock_class_mtx_spin }, -- John Baldwin <jhb_at_FreeBSD.org> <>< http://www.FreeBSD.org/~jhb/ "Power Users Use the Power to Serve" = http://www.FreeBSD.orgReceived on Wed Sep 21 2005 - 19:12:07 UTC
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