Messages in this thread | | | Date | Mon, 21 Mar 2005 16:03:06 -0800 | From | Andrew Morton <> | Subject | Re: 2.6.12-rc1-mm1: Kernel BUG at pci:389 |
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"Rafael J. Wysocki" <rjw@sisk.pl> wrote: > > Hi, > > On Monday, 21 of March 2005 11:51, you wrote: > > > > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.12-rc1/2.6.12-rc1-mm1/ > > I get the following BUG every time I try to suspend my box to disk.
Pavel, that's the BUG() in pci_choose_state(). I did have some reject-fixing to do on that wrt a change in Greg's tree, so maybe there was some incompatible intent in there.
I dunno why pci_choose_state() is saying that it received PCI_D1, when prepare_devices() is passing down PMSG_FREEZE?
> Greets, > Rafael > > > Stopping tasks: ===================================================================| > Freeing memory... done (66711 pages freed) > They asked me for state 1 > ----------- [cut here ] --------- [please bite here ] --------- > Kernel BUG at pci:389 > invalid operand: 0000 [1] > CPU 0 > Modules linked in: usbserial parport_pc lp parport thermal processor fan button battery ac soundcore snd_page_alloc ipt_TOS ipt_LOG ipt_limit v > Pid: 9141, comm: do_acpi_sleep Not tainted 2.6.12-rc1-mm1 > RIP: 0010:[<ffffffff80283a70>] <ffffffff80283a70>{pci_choose_state+96} > RSP: 0000:ffff810020fbfd78 EFLAGS: 00010292 > RAX: 000000000000001d RBX: 0000000000000001 RCX: 0000000000000000 > RDX: 0000000000000000 RSI: 00000000000044e0 RDI: ffffffff8041d140 > RBP: ffff81002fc151c0 R08: 0000000000000000 R09: ffff81002a535c48 > R10: 00000000ffffffff R11: 0000000000000000 R12: ffff81002fc151c0 > R13: 0000000000000003 R14: 0000000000000000 R15: 0000000000000080 > FS: 00002aaaab28b800(0000) GS:ffffffff8055c840(0000) knlGS:0000000000000000 > CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b > CR2: 00002aaaaaac2000 CR3: 000000001dd8a000 CR4: 00000000000006e0 > Process do_acpi_sleep (pid: 9141, threadinfo ffff810020fbe000, task ffff810020d527e0) > Stack: ffff81002c349628 0000000000000000 ffff81002c349628 ffffffff8032218a > ffff81002fc149a8 0000000000000000 ffff81002fc15230 0000000000000000 > ffffffff8048f680 0000000000000003 > Call Trace:<ffffffff8032218a>{usb_hcd_pci_suspend+74} <ffffffff8028519e>{pci_device_suspend+30} > <ffffffff802ee3d2>{suspend_device+50} <ffffffff802ee4f1>{device_suspend+129} > <ffffffff80166ceb>{prepare_devices+11} <ffffffff80167095>{pm_suspend_disk+21} > <ffffffff80164206>{enter_state+70} <ffffffff8016442d>{state_store+109} > <ffffffff801f275f>{subsys_attr_store+31} <ffffffff801f2c1c>{sysfs_write_file+204} > <ffffffff8019c6c9>{vfs_write+233} <ffffffff8019c863>{sys_write+83} > <ffffffff8010f092>{system_call+126} > > Code: 0f 0b 7a 3e 3e 80 ff ff ff ff 85 01 31 d2 66 90 48 8b 5c 24 > RIP <ffffffff80283a70>{pci_choose_state+96} RSP <ffff810020fbfd78> > > > > -- > - Would you tell me, please, which way I ought to go from here? > - That depends a good deal on where you want to get to. > -- Lewis Carroll "Alice's Adventures in Wonderland" - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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