Date: Tue, 15 Aug 2006 13:18:32 +0400 From: Gleb Smirnoff <glebius@FreeBSD.org> To: current@FreeBSD.org Cc: cvs-src@FreeBSD.org, src-committers@FreeBSD.org, cvs-all@FreeBSD.org, Jung-uk Kim <jkim@FreeBSD.org> Subject: Re: Panic on acpi_cpu_c1 (Re: cvs commit: src/sys/pci agp.c) Message-ID: <20060815091832.GI96644@FreeBSD.org> In-Reply-To: <20060815061721.b73b398a.nork@FreeBSD.org> References: <200608111916.k7BJGoTC008518@repoman.freebsd.org> <20060813212412.56a7511c.nork@FreeBSD.org> <20060815061721.b73b398a.nork@FreeBSD.org>
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On Tue, Aug 15, 2006 at 06:17:21AM +0900, Norikatsu Shigemura wrote: N> On Sun, 13 Aug 2006 21:24:12 +0900 N> Norikatsu Shigemura <nork@freebsd.org> wrote: N> > Freeze when X is running in my environment:-(. N> > I'm using VIA Apollo Pro266T (AGP2.0) and ATi RADEON 9600 (AGP3.0). N> > Please check v3 support. N> N> I'm sorry. agp.c's change is not wrong. When X is initializing, N> allways freeze the machine, so I think that this change is wrong. N> But I can get the panic message by other reason. N> N> Fatal trap 30: reserved (unknown) fault while in kernel mode N> cpuid = 0; apic id = 00 N> instruction pointer = 0x20:0xc09b5445 N> stack pointer = 0x28:0xe1f12ca8 N> frame pointer = 0x28:0xe1f12ca8 N> code segment = base 0x0, limit 0xfffff, type 0x1b N> = DPL 0, pres 1, def32 1, gran 1 N> processor eflags = interrupt enabled, IOPL = 0 N> current process = 11 (idle: cpu0) N> [thread pid 11 tid 100005 ] N> Stopped at acpi_cpu_c1+0x5: popl %ebp N> db> bt N> Tracing pid 11 tid 100005 td 0xc343b6c0 N> acpi_cpu_c1(0,1,e1f12cc0,c06766b7,e1f12ce0,...) at acpi_cpu_c1+0x5 N> acpi_cpu_idle(e1f12d08,c04918c9,1,0,0,...) at acpi_cpu_idle+0x186 N> cpu_idle(1,0,0,0,0,...) at cpu_idle+0x28 N> idle_proc(0,e1f12d38,0,0,0,...) at idle_proc+0xa9 N> fork_exit(c0491820,0,e1f12d38) at fork_exit+0x80 N> fork_trampoline() at fork_trampoline+0x8 N> --- trap 0x1, eip = 0, esp = 0xe1f12d6c, ebp = 0 --- I got the same panic when run 'kldload if_bge.ko' at runtime. Yesterday's HEAD. -- Totus tuus, Glebius. GLEBIUS-RIPN GLEB-RIPE
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