From: "Michael S. Tsirkin" <mst@redhat.com>
To: 李义 <yilikernel@gmail.com>
Cc: kvm@vger.kernel.org, Alex Williamson <alex.williamson@redhat.com>
Subject: Re: the reboot will hang at guest os when output "irq 11: nobody cared (try booting with the "irqpoll" option)"
Date: Wed, 15 Jan 2014 11:19:42 +0200 [thread overview]
Message-ID: <20140115091942.GF1719@redhat.com> (raw)
In-Reply-To: <CAJfdMYCBh+o_Dm-WcbxGuMMLV-D6Y+OCOhMPErYyfLW+dcdFnA@mail.gmail.com>
On Wed, Jan 15, 2014 at 04:59:45PM +0800, 李义 wrote:
> >Which OS is this, exactly?
> >Does this reproduce with a newer guest?
>
> the guest kernel (2.6.32.43) is come from the mainline of kernel.org.
> this issue just happened once at my guest kernel (2.6.32.43).
Hmm. Could be one of the gazillion bugfixes that happened in one of
the drivers since.
> >What uses irq 11? Could you check with lspci before you try to shutdown?
>
> # lspci
> 00:00.0 Host bridge: Intel Corporation 440FX - 82441FX PMC [Natoma] (rev 02)
> 00:01.0 ISA bridge: Intel Corporation 82371SB PIIX3 ISA [Natoma/Triton II]
> 00:01.1 IDE interface: Intel Corporation 82371SB PIIX3 IDE [Natoma/Triton II]
> 00:01.2 USB controller: Intel Corporation 82371SB PIIX3 USB
> [Natoma/Triton II] (rev 01)
> 00:01.3 Bridge: Intel Corporation 82371AB/EB/MB PIIX4 ACPI (rev 03)
> 00:02.0 VGA compatible controller: Cirrus Logic GD 5446
> 00:03.0 Ethernet controller: Red Hat, Inc Virtio network device
> 00:04.0 Ethernet controller: Red Hat, Inc Virtio network device
> 00:05.0 SCSI storage controller: Red Hat, Inc Virtio block device
> 00:06.0 SCSI storage controller: Red Hat, Inc Virtio block device
> 00:07.0 Unclassified device [00ff]: Red Hat, Inc Virtio memory balloon
>
> # lspci -vv
> 00:00.0 Host bridge: Intel Corporation 440FX - 82441FX PMC [Natoma] (rev 02)
> Subsystem: Red Hat, Inc Qemu virtual machine
> Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR+ FastB2B- DisINTx-
> Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
>
> 00:01.0 ISA bridge: Intel Corporation 82371SB PIIX3 ISA [Natoma/Triton II]
> Subsystem: Red Hat, Inc Qemu virtual machine
> Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR+ FastB2B- DisINTx-
> Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
>
> 00:01.1 IDE interface: Intel Corporation 82371SB PIIX3 IDE
> [Natoma/Triton II] (prog-if 80 [Master])
> Subsystem: Red Hat, Inc Qemu virtual machine
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR+ FastB2B- DisINTx-
> Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0
> Region 0: [virtual] Memory at 000001f0 (32-bit, non-prefetchable) [size=8]
> Region 1: [virtual] Memory at 000003f0 (type 3, non-prefetchable) [size=1]
> Region 2: [virtual] Memory at 00000170 (32-bit, non-prefetchable) [size=8]
> Region 3: [virtual] Memory at 00000370 (type 3, non-prefetchable) [size=1]
> Region 4: I/O ports at c100 [size=16]
> Kernel driver in use: ata_piix
>
> 00:01.2 USB controller: Intel Corporation 82371SB PIIX3 USB
> [Natoma/Triton II] (rev 01) (prog-if 00 [UHCI])
> Subsystem: Red Hat, Inc Qemu virtual machine
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR+ FastB2B- DisINTx-
> Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0
> Interrupt: pin D routed to IRQ 11
> Region 4: I/O ports at c080 [size=32]
>
> 00:01.3 Bridge: Intel Corporation 82371AB/EB/MB PIIX4 ACPI (rev 03)
> Subsystem: Red Hat, Inc Qemu virtual machine
> Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR+ FastB2B- DisINTx-
> Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Interrupt: pin A routed to IRQ 9
>
> 00:02.0 VGA compatible controller: Cirrus Logic GD 5446 (prog-if 00
> [VGA controller])
> Subsystem: Red Hat, Inc Device 1100
> Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR+ FastB2B- DisINTx-
> Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Region 0: Memory at fc000000 (32-bit, prefetchable) [size=32M]
> Region 1: Memory at febf0000 (32-bit, non-prefetchable) [size=4K]
> Expansion ROM at febe0000 [disabled] [size=64K]
>
> 00:03.0 Ethernet controller: Red Hat, Inc Virtio network device
> Subsystem: Red Hat, Inc Device 0001
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR+ FastB2B- DisINTx+
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0
> Interrupt: pin A routed to IRQ 11
> Region 0: I/O ports at c0a0 [size=32]
> Region 1: Memory at febf1000 (32-bit, non-prefetchable) [size=4K]
> Expansion ROM at feba0000 [disabled] [size=128K]
> Capabilities: [40] MSI-X: Enable+ Count=3 Masked-
> Vector table: BAR=1 offset=00000000
> PBA: BAR=1 offset=00000800
> Kernel driver in use: virtio-pci
>
> 00:04.0 Ethernet controller: Red Hat, Inc Virtio network device
> Subsystem: Red Hat, Inc Device 0001
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR+ FastB2B- DisINTx+
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0
> Interrupt: pin A routed to IRQ 10
> Region 0: I/O ports at c0c0 [size=32]
> Region 1: Memory at febf2000 (32-bit, non-prefetchable) [size=4K]
> Expansion ROM at febc0000 [disabled] [size=128K]
> Capabilities: [40] MSI-X: Enable+ Count=3 Masked-
> Vector table: BAR=1 offset=00000000
> PBA: BAR=1 offset=00000800
> Kernel driver in use: virtio-pci
>
> 00:05.0 SCSI storage controller: Red Hat, Inc Virtio block device
> Subsystem: Red Hat, Inc Device 0002
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR+ FastB2B- DisINTx+
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0
> Interrupt: pin A routed to IRQ 10
> Region 0: I/O ports at c000 [size=64]
> Region 1: Memory at febf3000 (32-bit, non-prefetchable) [size=4K]
> Capabilities: [40] MSI-X: Enable+ Count=2 Masked-
> Vector table: BAR=1 offset=00000000
> PBA: BAR=1 offset=00000800
> Kernel driver in use: virtio-pci
>
> 00:06.0 SCSI storage controller: Red Hat, Inc Virtio block device
> Subsystem: Red Hat, Inc Device 0002
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR+ FastB2B- DisINTx+
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0
> Interrupt: pin A routed to IRQ 11
> Region 0: I/O ports at c040 [size=64]
> Region 1: Memory at febf4000 (32-bit, non-prefetchable) [size=4K]
> Capabilities: [40] MSI-X: Enable+ Count=2 Masked-
> Vector table: BAR=1 offset=00000000
> PBA: BAR=1 offset=00000800
> Kernel driver in use: virtio-pci
>
> 00:07.0 Unclassified device [00ff]: Red Hat, Inc Virtio memory balloon
> Subsystem: Red Hat, Inc Device 0005
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR+ FastB2B- DisINTx-
> Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0
> Interrupt: pin A routed to IRQ 11
> Region 0: I/O ports at c0e0 [size=32]
> Kernel driver in use: virtio-pc
So it's probably either the balloon or the usb controller that' creating
the problem. Try dropping the balloon from command line, maybe
it will go away.
--
MST
next prev parent reply other threads:[~2014-01-15 9:19 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-01-15 6:48 the reboot will hang at guest os when output "irq 11: nobody cared (try booting with the "irqpoll" option)" 李义
2014-01-15 8:09 ` Michael S. Tsirkin
2014-01-15 8:59 ` 李义
2014-01-15 9:19 ` Michael S. Tsirkin [this message]
2014-01-15 23:00 ` Alex Williamson
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20140115091942.GF1719@redhat.com \
--to=mst@redhat.com \
--cc=alex.williamson@redhat.com \
--cc=kvm@vger.kernel.org \
--cc=yilikernel@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.