On Wed, 2006-12-27 at 21:54 +0100, Ingo Molnar wrote: > * Daniel Walker <[EMAIL PROTECTED]> wrote: > > > I got some scheduling while atomic on x86-64 , [...] > > please post those messages too. > > Ingo
Ok .. This is from 2.6.20-rc2-rt0 tho . BUG: scheduling while atomic: kswapd0/0x00000001/244, CPU#1 Call Trace: [<ffffffff80268f80>] __sched_text_start+0xb0/0xb9f [<ffffffff8028fa8c>] task_rq_lock+0x4c/0x90 [<ffffffff8028fdd3>] rt_mutex_setprio+0xb3/0xd0 [<ffffffff802bb2c4>] add_preempt_count+0x14/0xf0 [<ffffffff802b1353>] task_blocks_on_rt_mutex+0x163/0x1d0 [<ffffffff80269da5>] schedule+0xe5/0x110 [<ffffffff8026afa2>] rt_spin_lock_slowlock+0x102/0x1b0 [<ffffffff802c9b71>] swap_duplicate+0x51/0x100 [<ffffffff802c94b2>] move_to_swap_cache+0x32/0x70 [<ffffffff802cf4ba>] shmem_writepage+0xaa/0x1a0 [<ffffffff802c35e0>] shrink_inactive_list+0x430/0x950 [<ffffffff802134f4>] shrink_zone+0xe4/0x110 [<ffffffff8025e629>] kswapd+0x379/0x510 [<ffffffff802a8270>] autoremove_wake_function+0x0/0x30 [<ffffffff8025e2b0>] kswapd+0x0/0x510 [<ffffffff80234c89>] kthread+0xd9/0x120 [<ffffffff8022981c>] schedule_tail+0xdc/0x130 [<ffffffff802a80a0>] keventd_create_kthread+0x0/0x90 [<ffffffff80265ef8>] child_rip+0xa/0x12 [<ffffffff802a80a0>] keventd_create_kthread+0x0/0x90 [<ffffffff80234bb0>] kthread+0x0/0x120 [<ffffffff80265eee>] child_rip+0x0/0x12 --------------------------- | preempt count: 00000001 ] | 1-level deep critical section nesting: ---------------------------------------- .. [<ffffffff802cc111>] .... shmem_swp_entry+0x31/0x1a0 .....[<00000000>] .. ( <= 0x0) - 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/
