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#1 2014-09-25 11:20:47

dbacc
Member
Registered: 2014-09-25
Posts: 120

COMRESET failed (errno=-32)

Hi,

during boot I get "COMRESET failed (errno=-32)" several times, which slows down the boot process a lot. However, the system (on a Lenovo X201) seems to run perfectly after that.

I have no idea how to fix this. Anyway, here you have some informations:

Daniel-arch% dmesg | grep ata
[    0.000000] BIOS-e820: [mem 0x00000000bb777000-0x00000000bb779fff] ACPI data
[    0.000000] BIOS-e820: [mem 0x00000000bb781000-0x00000000bb781fff] ACPI data
[    0.000000] BIOS-e820: [mem 0x00000000bb78b000-0x00000000bb78bfff] ACPI data
[    0.000000] BIOS-e820: [mem 0x00000000bb79f000-0x00000000bb7fefff] ACPI data
[    0.000000] Memory: 7966188K/8179372K available (5335K kernel code, 887K rwdata, 1688K rodata, 1128K init, 1164K bss, 213184K reserved)
[    0.476351] ACPI : EC: GPE = 0x11, I/O: command/status = 0x66, data = 0x62
[    0.884785] Write protecting the kernel read-only data: 8192k
[    1.703306] libata version 3.00 loaded.
[    1.748508] ata1: SATA max UDMA/133 abar m2048@0xf2727000 port 0xf2727100 irq 41
[    1.748511] ata2: SATA max UDMA/133 abar m2048@0xf2727000 port 0xf2727180 irq 41
[    1.748512] ata3: DUMMY
[    1.748513] ata4: DUMMY
[    1.748517] ata5: SATA max UDMA/133 abar m2048@0xf2727000 port 0xf2727300 irq 41
[    1.748520] ata6: SATA max UDMA/133 abar m2048@0xf2727000 port 0xf2727380 irq 41
[    2.066489] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[    2.119057] ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (SET FEATURES) succeeded
[    2.119063] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
[    2.119067] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
[    2.163590] ata1.00: ATA-9: ST1000LM014-1EJ164, SM16, max UDMA/133
[    2.163595] ata1.00: 1953525168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
[    2.207828] ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (SET FEATURES) succeeded
[    2.207834] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
[    2.207838] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
[    2.252437] ata1.00: configured for UDMA/133
[    4.474610] ata2: COMRESET failed (errno=-32)
[    4.474656] ata2: reset failed (errno=-32), retrying in 8 secs
[   12.259405] ata2: limiting SATA link speed to 1.5 Gbps
[   14.480780] ata2: COMRESET failed (errno=-32)
[   14.480825] ata2: reset failed (errno=-32), retrying in 8 secs
[   24.486948] ata2: COMRESET failed (errno=-32)
[   24.486991] ata2: reset failed (errno=-32), retrying in 33 secs
[   59.518549] ata2: COMRESET failed (errno=-32)
[   59.518596] ata2: reset failed, giving up
[   59.518671] ata2: exception Emask 0x10 SAct 0x0 SErr 0x4050000 action 0xe frozen
[   59.518730] ata2: irq_stat 0x00400040, connection status changed
[   59.518777] ata2: SError: { PHYRdyChg CommWake DevExch }
[   59.518824] ata2: hard resetting link
[   61.890013] ata2: COMRESET failed (errno=-32)
[   61.890055] ata2: reset failed (errno=-32), retrying in 8 secs
[   63.411117] EXT4-fs (sda6): mounted filesystem with ordered data mode. Opts: (null)
[   69.524733] ata2: limiting SATA link speed to 1.5 Gbps
[   69.524739] ata2: hard resetting link
[   71.776104] ata2: COMRESET failed (errno=-32)
[   71.776151] ata2: reset failed (errno=-32), retrying in 8 secs
[   79.530893] ata2: hard resetting link
[   81.782277] ata2: COMRESET failed (errno=-32)
[   81.782320] ata2: reset failed (errno=-32), retrying in 33 secs
[   94.322386] systemd[1]: Starting LVM2 metadata daemon socket.
[   94.322563] systemd[1]: Listening on LVM2 metadata daemon socket.
[   94.415816] EXT4-fs (sda6): re-mounted. Opts: data=ordered
[   95.314602] EXT4-fs (sda8): mounted filesystem with ordered data mode. Opts: data=ordered
[  114.552344] ata2: hard resetting link
[  115.272792] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
[  115.275344] ata2.00: ACPI cmd e3/00:10:00:00:00:a0 (IDLE) succeeded
[  115.276049] ata2.00: ACPI cmd e3/00:03:00:00:00:a0 (IDLE) succeeded
[  115.277636] ata2.00: ATAPI: MATSHITADVD-RAM UJ892, SB01, max UDMA/100
[  115.280993] ata2.00: ACPI cmd e3/00:10:00:00:00:a0 (IDLE) succeeded
[  115.281661] ata2.00: ACPI cmd e3/00:03:00:00:00:a0 (IDLE) succeeded
[  115.283302] ata2.00: configured for UDMA/100
[  115.284188] ata2: EH complete
[  115.619682] ata5: SATA link down (SStatus 0 SControl 300)
[  115.939845] ata6: SATA link down (SStatus 0 SControl 300)

and 

Daniel-arch% lspci -v
00:00.0 Host bridge: Intel Corporation Core Processor DRAM Controller (rev 02)
        Subsystem: Lenovo Device 2193
        Flags: bus master, fast devsel, latency 0
        Capabilities: <access denied>
        Kernel modules: intel_agp

00:02.0 VGA compatible controller: Intel Corporation Core Processor Integrated Graphics Controller (rev 02) (prog-if 00 [VGA controller])
        Subsystem: Lenovo Device 215a
        Flags: bus master, fast devsel, latency 0, IRQ 40
        Memory at f2000000 (64-bit, non-prefetchable) [size=4M]
        Memory at d0000000 (64-bit, prefetchable) [size=256M]
        I/O ports at 1800 [size=8]
        Expansion ROM at <unassigned> [disabled]
        Capabilities: <access denied>
        Kernel driver in use: i915
        Kernel modules: i915

00:16.0 Communication controller: Intel Corporation 5 Series/3400 Series Chipset HECI Controller (rev 06)
        Subsystem: Lenovo Device 215f
        Flags: bus master, fast devsel, latency 0, IRQ 43
        Memory at f2727800 (64-bit, non-prefetchable) [size=16]
        Capabilities: <access denied>
        Kernel driver in use: mei_me
        Kernel modules: mei_me

00:16.3 Serial controller: Intel Corporation 5 Series/3400 Series Chipset KT Controller (rev 06) (prog-if 02 [16550])
        Subsystem: Lenovo Device 2162
        Flags: 66MHz, fast devsel, IRQ 17
        I/O ports at 1808 [size=8]
        Memory at f2524000 (32-bit, non-prefetchable) [size=4K]
        Capabilities: <access denied>
        Kernel driver in use: serial

00:19.0 Ethernet controller: Intel Corporation 82577LM Gigabit Network Connection (rev 06)
        Subsystem: Lenovo Device 2153
        Flags: bus master, fast devsel, latency 0, IRQ 44
        Memory at f2500000 (32-bit, non-prefetchable) [size=128K]
        Memory at f2525000 (32-bit, non-prefetchable) [size=4K]
        I/O ports at 1820 [size=32]
        Capabilities: <access denied>
        Kernel driver in use: e1000e
        Kernel modules: e1000e

00:1a.0 USB controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 06) (prog-if 20 [EHCI])
        Subsystem: Lenovo Device 2163
        Flags: bus master, medium devsel, latency 0, IRQ 23
        Memory at f2728000 (32-bit, non-prefetchable) [size=1K]
        Capabilities: <access denied>
        Kernel driver in use: ehci-pci
        Kernel modules: ehci_pci

00:1b.0 Audio device: Intel Corporation 5 Series/3400 Series Chipset High Definition Audio (rev 06)
        Subsystem: Lenovo Device 215e
        Flags: bus master, fast devsel, latency 0, IRQ 45
        Memory at f2520000 (64-bit, non-prefetchable) [size=16K]
        Capabilities: <access denied>
        Kernel driver in use: snd_hda_intel
        Kernel modules: snd_hda_intel

00:1c.0 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 1 (rev 06) (prog-if 00 [Normal decode])
        Flags: bus master, fast devsel, latency 0
        Bus: primary=00, secondary=0d, subordinate=0d, sec-latency=0
        Capabilities: <access denied>
        Kernel driver in use: pcieport
        Kernel modules: shpchp

00:1c.3 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 4 (rev 06) (prog-if 00 [Normal decode])
        Flags: bus master, fast devsel, latency 0
        Bus: primary=00, secondary=05, subordinate=0c, sec-latency=0
        I/O behind bridge: 00002000-00002fff
        Memory behind bridge: f0000000-f1ffffff
        Prefetchable memory behind bridge: 00000000f2800000-00000000f28fffff
        Capabilities: <access denied>
        Kernel driver in use: pcieport
        Kernel modules: shpchp

00:1c.4 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 5 (rev 06) (prog-if 00 [Normal decode])
        Flags: bus master, fast devsel, latency 0
        Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
        Memory behind bridge: f2400000-f24fffff
        Capabilities: <access denied>
        Kernel driver in use: pcieport
        Kernel modules: shpchp

00:1d.0 USB controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 06) (prog-if 20 [EHCI])
        Subsystem: Lenovo Device 2163
        Flags: bus master, medium devsel, latency 0, IRQ 19
        Memory at f2728400 (32-bit, non-prefetchable) [size=1K]
        Capabilities: <access denied>
        Kernel driver in use: ehci-pci
        Kernel modules: ehci_pci

00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev a6) (prog-if 01 [Subtractive decode])
        Flags: bus master, fast devsel, latency 0
        Bus: primary=00, secondary=0e, subordinate=0e, sec-latency=0
        Capabilities: <access denied>

00:1f.0 ISA bridge: Intel Corporation Mobile 5 Series Chipset LPC Interface Controller (rev 06)
        Subsystem: Lenovo Device 2166
        Flags: bus master, medium devsel, latency 0
        Capabilities: <access denied>
        Kernel driver in use: lpc_ich
        Kernel modules: lpc_ich

00:1f.2 SATA controller: Intel Corporation 5 Series/3400 Series Chipset 6 port SATA AHCI Controller (rev 06) (prog-if 01 [AHCI 1.0])
        Subsystem: Lenovo Device 2168
        Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 41
        I/O ports at 1860 [size=8]
        I/O ports at 1814 [size=4]
        I/O ports at 1818 [size=8]
        I/O ports at 1810 [size=4]
        I/O ports at 1840 [size=32]
        Memory at f2727000 (32-bit, non-prefetchable) [size=2K]
        Capabilities: <access denied>
        Kernel driver in use: ahci
        Kernel modules: ahci

00:1f.3 SMBus: Intel Corporation 5 Series/3400 Series Chipset SMBus Controller (rev 06)
        Subsystem: Lenovo Device 2167
        Flags: medium devsel, IRQ 23
        Memory at f2728800 (64-bit, non-prefetchable) [size=256]
        I/O ports at 1880 [size=32]
        Kernel driver in use: i801_smbus
        Kernel modules: i2c_i801

00:1f.6 Signal processing controller: Intel Corporation 5 Series/3400 Series Chipset Thermal Subsystem (rev 06)
        Subsystem: Lenovo Device 2190
        Flags: fast devsel, IRQ 19
        Memory at f2526000 (64-bit, non-prefetchable) [size=4K]
        Capabilities: <access denied>
        Kernel driver in use: intel ips
        Kernel modules: intel_ips

02:00.0 Network controller: Intel Corporation Centrino Ultimate-N 6300 (rev 35)
        Subsystem: Intel Corporation Centrino Ultimate-N 6300 3x3 AGN
        Flags: bus master, fast devsel, latency 0, IRQ 42
        Memory at f2400000 (64-bit, non-prefetchable) [size=8K]
        Capabilities: <access denied>
        Kernel driver in use: iwlwifi
        Kernel modules: iwlwifi

ff:00.0 Host bridge: Intel Corporation Core Processor QuickPath Architecture Generic Non-core Registers (rev 02)
        Subsystem: Lenovo Device 2196
        Flags: bus master, fast devsel, latency 0

ff:00.1 Host bridge: Intel Corporation Core Processor QuickPath Architecture System Address Decoder (rev 02)
        Subsystem: Lenovo Device 2196
        Flags: bus master, fast devsel, latency 0

ff:02.0 Host bridge: Intel Corporation Core Processor QPI Link 0 (rev 02)
        Subsystem: Lenovo Device 2196
        Flags: bus master, fast devsel, latency 0

ff:02.1 Host bridge: Intel Corporation Core Processor QPI Physical 0 (rev 02)
        Subsystem: Lenovo Device 2196
        Flags: bus master, fast devsel, latency 0

ff:02.2 Host bridge: Intel Corporation Core Processor Reserved (rev 02)
        Subsystem: Lenovo Device 2196
        Flags: bus master, fast devsel, latency 0

ff:02.3 Host bridge: Intel Corporation Core Processor Reserved (rev 02)
        Subsystem: Lenovo Device 2196
        Flags: bus master, fast devsel, latency 0

Maybe you have an idea how to fix this.

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#2 2014-09-25 19:27:12

dbacc
Member
Registered: 2014-09-25
Posts: 120

Re: COMRESET failed (errno=-32)

I just realized, that in the logfile it says ata2 and this belongs to /dev/sdb. Well I only have one harddrive installed, so this must somehow be concerned with my SSHD and its flash partition. However, I thought this partition was only visible for the firmware, so I'm wondering where this additional harddrive comes from?

Furthermore this error only appears, if my NB is attached to the Docking-Station. There, an additional DVD-Drive comes into play, but shouldn't this be referenced by /dev/scd0 or something like that?

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#3 2014-09-25 21:13:07

alphaniner
Member
From: Ancapistan
Registered: 2010-07-12
Posts: 2,810

Re: COMRESET failed (errno=-32)

According to your dmesg output, ata2 is the DVD drive:

[  115.277636] ata2.00: ATAPI: MATSHITADVD-RAM ...

But whether the Constitution really be one thing, or another, this much is certain - that it has either authorized such a government as we have had, or has been powerless to prevent it. In either case, it is unfit to exist.
-Lysander Spooner

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