Hi Rafael. On Thu, Dec 4, 2008 at 9:50 AM, Fabio Comolli <fabio.comolli@xxxxxxxxx> wrote: > Hi. > > I'll try -rc7-git probably tonight and 2.6.27.8 when -stable team releases it. > 2.6.28-rc7 survived 7 suspend/resume cycles and then showed the bug. This time I modified my config to use the timed printk's. This is the output: [ 8831.905901] Syncing filesystems ... done. [ 8831.906707] Freezing user space processes ... (elapsed 0.00 seconds) done. [ 8831.907860] Freezing remaining freezable tasks ... (elapsed 0.00 seconds) done. [ 8831.909257] PM: Shrinking memory... done (0 pages freed) [ 8831.975535] PM: Freed 0 kbytes in 0.06 seconds (0.00 MB/s) [ 8831.975558] Suspending console(s) (use no_console_suspend to debug) [ 8831.976131] sd 0:0:0:0: [sda] Synchronizing SCSI cache [ 8832.041534] pciehp 0000:00:1c.0:pcie02: pciehp_suspend ENTRY [ 8832.041755] ACPI handle has no context! [ 8832.041765] tifm_7xx1 0000:06:06.3: PCI INT A disabled [ 8832.041773] ACPI handle has no context! [ 8832.056238] ACPI handle has no context! [ 8832.072271] eth1: Going into suspend... [ 8832.078493] ipw2200 0000:06:05.0: PCI INT A disabled [ 8832.078502] ACPI handle has no context! [ 8832.092042] [fglrx] Power down the ASIC . [ 8832.144044] fglrx_pci 0000:01:00.0: PCI INT A disabled [ 8832.144155] ata2: port disabled. ignoring. [ 8832.144211] ata_piix 0000:00:1f.1: PCI INT A disabled [ 8832.144606] Intel ICH 0000:00:1e.2: PCI INT A disabled [ 8832.144743] ehci_hcd 0000:00:1d.7: PCI INT A disabled [ 8832.144783] uhci_hcd 0000:00:1d.3: PCI INT D disabled [ 8832.144822] uhci_hcd 0000:00:1d.2: PCI INT C disabled [ 8832.144860] uhci_hcd 0000:00:1d.1: PCI INT B disabled [ 8832.144899] uhci_hcd 0000:00:1d.0: PCI INT A disabled [ 8832.144903] pciehp 0000:00:1c.0:pcie02: pciehp_suspend ENTRY [ 8832.145347] ACPI: Preparing to enter system sleep state S4 [ 8832.147058] PM: Creating hibernation image: [ 8832.148005] PM: Need to copy 169684 pages [ 8832.148005] Intel machine check architecture supported. [ 8832.148005] Intel machine check reporting enabled on CPU#0. [ 9073.757209] Force enabled HPET at resume [ 9073.757323] ACPI: Waking up from system sleep state S4 [ 9073.757352] ACPI: EC: non-query interrupt received, switching to interrupt mode [ 9073.757352] pcieport-driver 0000:00:01.0: setting latency timer to 64 [ 9073.757352] pcieport-driver 0000:00:1c.0: setting latency timer to 64 [ 9073.757352] pciehp 0000:00:1c.0:pcie02: pciehp_resume ENTRY [ 9073.757352] uhci_hcd 0000:00:1d.0: PCI INT A -> GSI 23 (level, low) -> IRQ 23 [ 9073.757352] uhci_hcd 0000:00:1d.0: setting latency timer to 64 [ 9073.757352] uhci_hcd 0000:00:1d.1: PCI INT B -> GSI 19 (level, low) -> IRQ 19 [ 9073.757352] uhci_hcd 0000:00:1d.1: setting latency timer to 64 [ 9073.757352] uhci_hcd 0000:00:1d.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18 [ 9073.757352] uhci_hcd 0000:00:1d.2: setting latency timer to 64 [ 9073.757352] uhci_hcd 0000:00:1d.3: PCI INT D -> GSI 16 (level, low) -> IRQ 16 [ 9073.757352] uhci_hcd 0000:00:1d.3: setting latency timer to 64 [ 9073.757352] ehci_hcd 0000:00:1d.7: PCI INT A -> GSI 23 (level, low) -> IRQ 23 [ 9073.757352] ehci_hcd 0000:00:1d.7: setting latency timer to 64 [ 9073.757352] pci 0000:00:1e.0: setting latency timer to 64 [ 9073.757352] Intel ICH 0000:00:1e.2: PCI INT A -> GSI 17 (level, low) -> IRQ 17 [ 9073.757352] Intel ICH 0000:00:1e.2: setting latency timer to 64 [ 9073.757352] ata_piix 0000:00:1f.1: restoring config space at offset 0x1 (was 0x2880001, writing 0x2880005) [ 9073.757352] ata_piix 0000:00:1f.1: PCI INT A -> GSI 18 (level, low) -> IRQ 18 [ 9073.757352] ata_piix 0000:00:1f.1: setting latency timer to 64 [ 9073.757352] ata2: port disabled. ignoring. [ 9073.757352] fglrx_pci 0000:01:00.0: power state changed by ACPI to D0 [ 9073.757352] fglrx_pci 0000:01:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 9073.757352] fglrx_pci 0000:01:00.0: setting latency timer to 64 [ 9073.757352] [fglrx] Power up the ASIC [ 9073.757352] eth1: Coming out of suspend... [ 9073.757352] ipw2200 0000:06:05.0: enabling device (0000 -> 0002) [ 9073.757352] ipw2200 0000:06:05.0: PCI INT A -> GSI 20 (level, low) -> IRQ 20 [ 9073.757352] ipw2200 0000:06:05.0: restoring config space at offset 0xf (was 0x18030100, writing 0x1803010b) [ 9073.757352] ipw2200 0000:06:05.0: restoring config space at offset 0x4 (was 0x0, writing 0xc8206000) [ 9073.757352] ipw2200 0000:06:05.0: restoring config space at offset 0x3 (was 0x0, writing 0x8008) [ 9073.757352] ipw2200 0000:06:05.0: restoring config space at offset 0x1 (was 0x2900002, writing 0x2900116) [ 9073.757352] ata1.01: ACPI cmd ef/03:0c:00:00:00:b0 filtered out [ 9073.757352] ata1.01: ACPI cmd ef/03:22:00:00:00:b0 filtered out [ 9073.757352] ata1.00: ACPI cmd ef/03:0c:00:00:00:a0 filtered out [ 9073.757352] ata1.00: ACPI cmd ef/03:45:00:00:00:a0 filtered out [ 9073.757352] ata1.00: configured for UDMA/100 [ 9073.757352] ata1.01: configured for MWDMA2 [ 9073.757352] sd 0:0:0:0: [sda] 156301488 512-byte hardware sectors: (80.0 GB/74.5 GiB) [ 9073.757352] sd 0:0:0:0: [sda] Write Protect is off [ 9073.757352] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 9073.757352] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 9073.757352] sd 0:0:0:0: [sda] 156301488 512-byte hardware sectors: (80.0 GB/74.5 GiB) [ 9073.757352] sd 0:0:0:0: [sda] Write Protect is off [ 9073.757352] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 9073.757352] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 9073.757352] firewire_ohci 0000:06:06.2: restoring config space at offset 0xf (was 0x4020300, writing 0x402030b) [ 9073.757352] firewire_ohci 0000:06:06.2: restoring config space at offset 0x5 (was 0x0, writing 0xc8200000) [ 9073.757352] firewire_ohci 0000:06:06.2: restoring config space at offset 0x4 (was 0x0, writing 0xc8208000) [ 9073.757352] firewire_ohci 0000:06:06.2: restoring config space at offset 0x3 (was 0x800000, writing 0x808008) [ 9073.757352] firewire_ohci 0000:06:06.2: restoring config space at offset 0x1 (was 0x2100000, writing 0x2100116) [ 9073.757352] tifm_7xx1 0000:06:06.3: restoring config space at offset 0xf (was 0x40701ff, writing 0x407010a) [ 9073.757352] tifm_7xx1 0000:06:06.3: restoring config space at offset 0x4 (was 0x0, writing 0xc8204000) [ 9073.757352] tifm_7xx1 0000:06:06.3: restoring config space at offset 0x3 (was 0x800000, writing 0x808008) [ 9073.757352] tifm_7xx1 0000:06:06.3: restoring config space at offset 0x1 (was 0x2100000, writing 0x2100106) [ 9073.757352] tifm_7xx1 0000:06:06.3: PCI INT A -> GSI 22 (level, low) -> IRQ 22 [ 9073.757352] pciehp 0000:00:1c.0:pcie02: pciehp_resume ENTRY [ 9073.757352] sd 0:0:0:0: [sda] Starting disk [ 9073.757352] Restarting tasks ... done. Unfortunately I can see nothing wrong in this log, it's basically identical to the good resume case. The hang lasted 3min 57sec, just for the record. Regards, Fabio -- To unsubscribe from this list: send the line "unsubscribe kernel-testers" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
