From Bugzilla Helper: User-Agent: Mozilla/5.0 (X11; U; Linux ppc; en-US; rv:1.7.7) Gecko/20050416 Epiphany/1.6.1 Description of problem: My test machine is an Apple iBook G4. /proc/cpuinfo says: processor : 0 cpu : 7447A, altivec supported clock : 533MHz revision : 1.1 (pvr 8003 0101) bogomips : 530.43 machine : PowerBook6,5 motherboard : PowerBook6,5 MacRISC3 Power Macintosh detected as : 287 (iBook G4) pmac flags : 0000001b L2 cache : 512K unified memory : 256MB pmac-generation : NewWorld /proc/modules says: lp 15984 0 - Live 0xd210f000 parport 52816 1 lp, Live 0xd216d000 autofs4 33060 1 - Live 0xd2115000 sunrpc 210984 1 - Live 0xd25f8000 nls_utf8 2112 1 - Live 0xd2107000 hfsplus 96772 1 - Live 0xd2122000 md5 4864 1 - Live 0xd24fd000 ipv6 342336 6 - Live 0xd265d000 sd_mod 24256 0 - Live 0xd2500000 usb_storage 87928 0 - Live 0xd258e000 scsi_mod 194852 2 sd_mod,usb_storage, Live 0xd25c7000 ohci1394 49608 0 - Live 0xd24c1000 ieee1394 447400 1 ohci1394, Live 0xd251f000 ohci_hcd 34112 0 - Live 0xd240c000 ehci_hcd 48940 0 - Live 0xd243a000 i2c_keywest 13828 0 - Live 0xd20a2000 snd_powermac 63788 1 - Live 0xd24a0000 snd_pcm_oss 69488 0 - Live 0xd246e000 snd_mixer_oss 23200 2 snd_pcm_oss, Live 0xd20f8000 snd_pcm 126180 2 snd_powermac,snd_pcm_oss, Live 0xd244e000 snd_timer 39300 1 snd_pcm, Live 0xd2401000 snd 69716 5 snd_powermac,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_timer, Live 0xd2417000 soundcore 13028 2 snd, Live 0xd1075000 snd_page_alloc 11300 1 snd_pcm, Live 0xd103c000 prism2_usb 95276 0 - Live 0xd2487000 p80211 43796 1 prism2_usb, Live 0xd20e4000 sungem 52452 0 - Live 0xd21ed000 sungem_phy 9888 1 sungem, Live 0xd1038000 aes 27336 2 - Live 0xd1030000 dm_crypt 16072 1 - Live 0xd102b000 ext3 173480 2 - Live 0xd21c1000 jbd 107544 1 ext3, Live 0xd20a7000 dm_mod 74236 3 dm_crypt, Live 0xd1061000 Version-Release number of selected component (if applicable): 2.6.11-1.1261_FC4 How reproducible: Always Steps to Reproduce: 1. Close the laptop's lid to cause the computer to go to sleep. 2. Open the lid to wake up the computer. Notice the messages that the kernel prints. Actual Results: The kernel prints the following messages: PCI: Enabling device 0001:10:1b.0 (0000 -> 0002) PCI: Enabling device 0001:10:1b.1 (0000 -> 0002) PCI: Enabling device 0001:10:1b.2 (0000 -> 0002) ehci_hcd 0001:10:1b.2: park 0 ehci_hcd 0001:10:1b.2: USB 2.0 restarted, EHCI 1.00, driver 10 Dec 2004 usb 4-1: USB disconnect, address 2 eth0: resuming PHY ID: 4061e4, addr: 0 hda: Enabling Ultra DMA 5 Badness in wait_for_ready at drivers/ide/ide-iops.c:520 Call trace: [c0005918] check_bug_trap+0xa8/0x120 [c0005c04] ProgramCheckException+0x274/0x500 [c0004f14] ret_from_except_full+0x0/0x4c [c0220b4c] wait_for_ready+0xac/0x150 [c040146c] 0xc040146c [c04029f0] 0xc04029f0 [c021d5fc] ide_do_request+0x98c/0xaf0 [c021df18] ide_intr+0x498/0x6d0 [c0057854] handle_IRQ_event+0x64/0xd0 [c00579ec] __do_IRQ+0x12c/0x420 [c00066b4] do_IRQ+0x44/0xa0 [c0004f60] ret_from_except+0x0/0x14 [c0061544] buffered_rmqueue+0x494/0x620 [c0061794] __alloc_pages+0xc4/0x440 [c0061d68] __get_free_pages+0x28/0x70 hdc: Enabling MultiWord DMA 2 adb: starting probe task... Additional info:
Using kernel-2.6.14-1.1783_FC5: hda: Enabling Ultra DMA 5 Badness in wait_for_ready at drivers/ide/ide-iops.c:516 Call Trace: [C037DC40] [C0009B04] show_stack+0x50/0x184 (unreliable) [C037DC60] [C000D6EC] program_check_exception+0x194/0x508 [C037DCB0] [C000EB30] ret_from_except_full+0x0/0x4c --- Exception: 700 at wait_for_ready+0x94/0xec LR = wait_for_ready+0x3c/0xec [C037DD70] [C00545AC] disable_irq_nosync+0x7c/0x90 (unreliable) [C037DD90] [C01D2F68] pmac_ide_do_setfeature+0x10c/0x324 [C037DDB0] [C01D346C] pmac_ide_dma_check+0x2ec/0x458 [C037DDE0] [C01C753C] ide_do_request+0x610/0x8a4 [C037DE50] [C01C7B50] ide_intr+0x1f4/0x230 [C037DE80] [C0054248] handle_IRQ_event+0x54/0xa8 [C037DEA0] [C00543A0] __do_IRQ+0x104/0x188 [C037DEC0] [C00056C0] do_IRQ+0x48/0x78 [C037DEE0] [C000EB7C] ret_from_except+0x0/0x14 --- Exception: 501 at default_idle+0x3c/0x44 LR = default_idle+0x34/0x44 [C037DFA0] [C001E4C0] cpu_idle+0x3c/0x5c (unreliable) [C037DFB0] [C0003D64] rest_init+0x28/0x38 [C037DFC0] [C037E648] start_kernel+0x198/0x1ac [C037DFF0] [000036F0] 0x36f0 hdc: Enabling MultiWord DMA 2
Using kernel 2.6.15-1.2054_FC5: hda: Enabling Ultra DMA 5 Badness in wait_for_ready at drivers/ide/ide-iops.c:516 Call Trace: [CDFF1CA0] [C0007A50] show_stack+0x54/0x184 (unreliable) [CDFF1CC0] [C000E564] program_check_exception+0x19c/0x520 [CDFF1D10] [C000FC24] ret_from_except_full+0x0/0x4c --- Exception: 700 at wait_for_ready+0x94/0xec LR = wait_for_ready+0x3c/0xec [CDFF1DD0] [C005A18C] disable_irq_nosync+0x7c/0x90 (unreliable) [CDFF1DF0] [C01DF410] pmac_ide_do_setfeature+0x108/0x320 [CDFF1E10] [C01DF930] pmac_ide_dma_check+0x308/0x490 [CDFF1E40] [C01D3740] ide_do_request+0x618/0x8cc [CDFF1EB0] [C01D3D84] ide_intr+0x204/0x240 [CDFF1EE0] [C0059E28] handle_IRQ_event+0x54/0xa8 [CDFF1F00] [C0059F80] __do_IRQ+0x104/0x188 [CDFF1F20] [C00057E8] do_IRQ+0x4c/0x7c [CDFF1F40] [C000FC70] ret_from_except+0x0/0x14 --- Exception: 501 at 0xf825884 LR = 0xf825f30 hdc: Enabling MultiWord DMA 2
By sleep, do you mean suspend or hibernate? Does this still happen with F7T4? Thanks.
Everything seems fine with kernel-2.6.23.1-42.fc8. Closing bug.