On Tue, 26 Feb 2008 16:24:11 +0800 Dave Young <[EMAIL PROTECTED]> wrote:
> I don't know whom I should mail to, could you cc the proper guy? Thanks. > > [ 118.331674] acpi LNXSYSTM:00: suspend > [ 118.331674] Disabling non-boot CPUs ... > [ 118.331674] CPU0 attaching NULL sched-domain. > [ 118.331674] CPU1 attaching NULL sched-domain. > [ 118.438750] CPU 1 is now offline > [ 118.438750] lockdep: fixing up alternatives. > [ 118.438750] SMP alternatives: switching to UP code > [ 118.438750] BUG: using smp_processor_id() in preemptible [00000000] code: > s2ram/2818 > [ 118.438750] caller is rcu_offline_cpu+0x15a/0x1c0 > [ 118.438750] Pid: 2818, comm: s2ram Not tainted 2.6.25-rc3-test #2 > [ 118.438750] [<c0129738>] ? printk+0x18/0x20 > [ 118.438750] [<c025c551>] debug_smp_processor_id+0xb1/0xc0 > [ 118.438750] [<c0161f8a>] rcu_offline_cpu+0x15a/0x1c0 > [ 118.438750] [<c03d408f>] rcu_cpu_notify+0x3f/0x60 > [ 118.438750] [<c0141b0d>] notifier_call_chain+0x3d/0x80 > [ 118.438750] [<c0141db9>] __raw_notifier_call_chain+0x19/0x20 > [ 118.438750] [<c0141dda>] raw_notifier_call_chain+0x1a/0x20 > [ 118.438750] [<c015262b>] _cpu_down+0x13b/0x230 > [ 118.438750] [<c01527c9>] disable_nonboot_cpus+0x49/0xd0 > [ 118.438750] [<c0157492>] suspend_devices_and_enter+0x72/0x130 > [ 118.438750] [<c0129738>] ? printk+0x18/0x20 > [ 118.438750] [<c0157623>] enter_state+0xb3/0xe0 > [ 118.438750] [<c015777d>] state_store+0x7d/0xc0 > [ 118.438750] [<c0157700>] ? state_store+0x0/0xc0 > [ 118.438750] [<c0249e4e>] kobj_attr_store+0x2e/0x40 > [ 118.438750] [<c01ca957>] flush_write_buffer+0x47/0x70 > [ 118.438750] [<c01ca9c9>] sysfs_write_file+0x49/0x70 > [ 118.438750] [<c0188d41>] vfs_write+0x91/0x140 > [ 118.438750] [<c0188e9d>] sys_write+0x3d/0x70 > [ 118.438750] [<c0104fca>] syscall_call+0x7/0xb > [ 118.438750] ======================= > [ 118.438750] CPU0 attaching NULL sched-domain. > [ 118.440335] CPU1 is down Paul & Ingo I guess > My .config Doesn't tell us whether you'r eusing CONFIG_CLASSIC_RCU or CONFIG_PREEMPT_RCU. I assume CONFIG_CLASSIC_RCU, if you ran `make oldconfig'. Which kernel are you running here? -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/