Bug#718199: linux-image-3.9-0.bpo.1-kirkwood: mv643xx driver slow

[Martin Michlmayr]

* Christoph Egger  [2013-07-28 15:44]:
>   I've upgraded the kernel on my QNAP to 3.9. Unfortunately, network
> is now stuck around 1 MBit/s and I'm seeing lots of error messages in
> syslog like the ones below:
> 
> [  203.642744] mv643xx_eth_port mv643xx_eth_port.0 eth0: received packet 
> spanning multiple descriptors
> [  203.642783] mv643xx_eth_port mv643xx_eth_port.0 eth0: received packet 
> spanning multiple descriptors

Do you still have problems with current kernels?

-- 
Martin Michlmayr
http://www.cyrius.com/

Bug#718199: linux-image-3.9-0.bpo.1-kirkwood: mv643xx driver slow

[Christoph Egger]

Ben Hutchings b...@decadent.org.uk writes:
 On Wed, 2013-09-11 at 14:36 +0200, Christoph Egger wrote:
 Ben Hutchings b...@decadent.org.uk writes:
  On Sun, 2013-07-28 at 15:44 +, Christoph Egger wrote:
  Package: src:linux
  Version: 3.9.6-1~bpo70+1
  Severity: normal
  
  Hi!
  
I've upgraded the kernel on my QNAP to 3.9. Unfortunately, network
  is now stuck around 1 MBit/s and I'm seeing lots of error messages in
  syslog like the ones below:
  
  [  203.642744] mv643xx_eth_port mv643xx_eth_port.0 eth0: received packet 
  spanning multiple descriptors
  [  203.642783] mv643xx_eth_port mv643xx_eth_port.0 eth0: received packet 
  spanning multiple descriptors
 
  Please try Linux 3.10 from unstable (but not if you use md-RAID, as
  there are nasty bugs not yet fixed there).
 
 Right. 3.10.1 and 3.10.7 do not boot (I don't have JTAG or serial or
 anything so I just don't see the system coming up unfortunately. Can try
 3.10.11 later, currently recovering down to 3.2 to get something that at
 least once worked ;-)

 This is probably bug #719680 which is fixed in 3.10.11-1.

Nope, just installed linux-image-3.10-3-kirkwood=3.10.11-1 and it still
does not come up.

   Christoph

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Bug#718199: linux-image-3.9-0.bpo.1-kirkwood: mv643xx driver slow

[Ben Hutchings]

Control: clone -1 -2
Control: retitle -2 [armel/kirkwood] Linux 3.10 fails to boot on QNAP
Control: severity -2 important
Control: found -2 3.10.1-1
Control: found -2 3.10.7-1
Control: found -2 3.10.11-1

On Sun, 2013-09-15 at 20:17 +0200, Christoph Egger wrote:
 Ben Hutchings b...@decadent.org.uk writes:
  On Wed, 2013-09-11 at 14:36 +0200, Christoph Egger wrote:
  Ben Hutchings b...@decadent.org.uk writes:
   On Sun, 2013-07-28 at 15:44 +, Christoph Egger wrote:
   Package: src:linux
   Version: 3.9.6-1~bpo70+1
   Severity: normal
   
   Hi!
   
 I've upgraded the kernel on my QNAP to 3.9. Unfortunately, network
   is now stuck around 1 MBit/s and I'm seeing lots of error messages in
   syslog like the ones below:
   
   [  203.642744] mv643xx_eth_port mv643xx_eth_port.0 eth0: received 
   packet spanning multiple descriptors
   [  203.642783] mv643xx_eth_port mv643xx_eth_port.0 eth0: received 
   packet spanning multiple descriptors
  
   Please try Linux 3.10 from unstable (but not if you use md-RAID, as
   there are nasty bugs not yet fixed there).
  
  Right. 3.10.1 and 3.10.7 do not boot (I don't have JTAG or serial or
  anything so I just don't see the system coming up unfortunately. Can try
  3.10.11 later, currently recovering down to 3.2 to get something that at
  least once worked ;-)
 
  This is probably bug #719680 which is fixed in 3.10.11-1.
 
 Nope, just installed linux-image-3.10-3-kirkwood=3.10.11-1 and it still
 does not come up.

OK, I'm creating another bug report for this.

Ben.

-- 
Ben Hutchings
In a hierarchy, every employee tends to rise to his level of incompetence.


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Bug#718199: linux-image-3.9-0.bpo.1-kirkwood: mv643xx driver slow

[Christoph Egger]

Ben Hutchings b...@decadent.org.uk writes:
 On Sun, 2013-07-28 at 15:44 +, Christoph Egger wrote:
 Package: src:linux
 Version: 3.9.6-1~bpo70+1
 Severity: normal
 
 Hi!
 
   I've upgraded the kernel on my QNAP to 3.9. Unfortunately, network
 is now stuck around 1 MBit/s and I'm seeing lots of error messages in
 syslog like the ones below:
 
 [  203.642744] mv643xx_eth_port mv643xx_eth_port.0 eth0: received packet 
 spanning multiple descriptors
 [  203.642783] mv643xx_eth_port mv643xx_eth_port.0 eth0: received packet 
 spanning multiple descriptors

 Please try Linux 3.10 from unstable (but not if you use md-RAID, as
 there are nasty bugs not yet fixed there).

Right. 3.10.1 and 3.10.7 do not boot (I don't have JTAG or serial or
anything so I just don't see the system coming up unfortunately. Can try
3.10.11 later, currently recovering down to 3.2 to get something that at
least once worked ;-)

  Christoph

-- 
9FED 5C6C E206 B70A 5857  70CA 9655 22B9 D49A E731
Debian Developer | Lisp Hacker | CaCert Assurer


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Bug#718199: linux-image-3.9-0.bpo.1-kirkwood: mv643xx driver slow

[Christoph Egger]

Package: src:linux
Version: 3.9.6-1~bpo70+1
Severity: normal

Hi!

  I've upgraded the kernel on my QNAP to 3.9. Unfortunately, network
is now stuck around 1 MBit/s and I'm seeing lots of error messages in
syslog like the ones below:

[  203.642744] mv643xx_eth_port mv643xx_eth_port.0 eth0: received packet 
spanning multiple descriptors
[  203.642783] mv643xx_eth_port mv643xx_eth_port.0 eth0: received packet 
spanning multiple descriptors

Regards

Christoph

-- Package-specific info:
** Version:
Linux version 3.9-0.bpo.1-kirkwood (debian-ker...@lists.debian.org) (gcc 
version 4.7.2 (Debian 4.7.2-5) ) #1 Debian 3.9.6-1~bpo70+1

** Command line:
root=/dev/ram initrd=0xa0,0x90 ramdisk=34816

** Not tainted

** Kernel log:
[   72.697308] 
[   72.697383] 
[   72.697456] 
[   72.697530] 
[   72.697602] 
[   72.697674] 
[   72.697745] 
[   72.697829] 
[   72.697904] 
[   72.697977] 
[   72.698050] 
[   72.698121] 
[   72.698194] 
[   72.698265] 
[   72.698336] 
[   72.698408] 
[   72.698479] 
[   72.698553] 
[   72.698657] 
[   72.700871] 
[   72.703237] 
[   72.703449] 
[   74.094157] udevd[447]: starting version 175
[   74.651014] input: gpio-keys as /devices/platform/gpio-keys/input/input0
[   74.835844] usbcore: registered new interface driver usbfs
[   74.835949] usbcore: registered new interface driver hub
[   74.842620] usbcore: registered new device driver usb
[   74.909213] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[   74.950312] xhci_hcd :01:01.0: xHCI Host Controller
[   74.950385] xhci_hcd :01:01.0: new USB bus registered, assigned bus 
number 1
[   74.950808] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[   74.950846] usb usb1: New USB device strings: Mfr=3, Product=2, 
SerialNumber=1
[   74.950874] usb usb1: Product: xHCI Host Controller
[   74.950897] usb usb1: Manufacturer: Linux 3.9-0.bpo.1-kirkwood xhci_hcd
[   74.950920] usb usb1: SerialNumber: :01:01.0
[   74.951409] xHCI xhci_add_endpoint called for root hub
[   74.951417] xHCI xhci_check_bandwidth called for root hub
[   74.951662] hub 1-0:1.0: USB hub found
[   74.951718] hub 1-0:1.0: 2 ports detected
[   74.952003] xhci_hcd :01:01.0: xHCI Host Controller
[   74.952047] xhci_hcd :01:01.0: new USB bus registered, assigned bus 
number 2
[   74.952136] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003
[   74.952167] usb usb2: New USB device strings: Mfr=3, Product=2, 
SerialNumber=1
[   74.952194] usb usb2: Product: xHCI Host Controller
[   74.952217] usb usb2: Manufacturer: Linux 3.9-0.bpo.1-kirkwood xhci_hcd
[   74.952240] usb usb2: SerialNumber: :01:01.0
[   74.954890] xHCI xhci_add_endpoint called for root hub
[   74.954900] xHCI xhci_check_bandwidth called for root hub
[   74.957249] hub 2-0:1.0: USB hub found
[   74.957323] hub 2-0:1.0: 2 ports detected
[   74.991892] ehci-orion: EHCI orion driver
[   75.073148] orion_wdt: Initial timeout 21 sec
[   75.073743] orion-ehci orion-ehci.0: EHCI Host Controller
[   75.073805] orion-ehci orion-ehci.0: new USB bus registered, assigned bus 
number 3
[   75.073967] orion-ehci orion-ehci.0: irq 19, io mem 0xf105
[   75.091216] orion-ehci orion-ehci.0: USB 2.0 started, EHCI 1.00
[   75.091327] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002
[   75.091359] usb usb3: New USB device strings: Mfr=3, Product=2, 
SerialNumber=1
[   75.091387] usb usb3: Product: EHCI Host Controller
[   75.091409] usb usb3: Manufacturer: Linux 3.9-0.bpo.1-kirkwood ehci_hcd
[   75.091433] usb usb3: SerialNumber: orion-ehci.0
[   75.091858] hub 3-0:1.0: USB hub found
[   75.091906] hub 3-0:1.0: 1 port detected
[   75.411222] usb 3-1: new high-speed USB device number 2 using orion-ehci
[   75.562981] usb 3-1: New USB device found, idVendor=05e3, idProduct=0608
[   75.563045] usb 3-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[   75.563072] usb 3-1: Product: USB2.0 Hub
[   75.564265] hub 3-1:1.0: USB hub found
[   75.564606] hub 3-1:1.0: 4 ports detected
[   76.539311] EXT4-fs (dm-1): re-mounted. Opts: (null)
[   76.856608] EXT4-fs (dm-1): re-mounted. Opts: errors=remount-ro
[   77.571414] loop: module loaded
[   79.684918] EXT4-fs (dm-3): mounted filesystem with ordered data mode. Opts: 
(null)
[   79.742391] EXT4-fs (dm-2): mounted filesystem with ordered data mode. Opts: 
(null)
[   79.801780] EXT4-fs (dm-4): mounted filesystem with ordered data mode. Opts: 
(null)
[   79.858010] EXT4-fs (dm-5): mounted filesystem with ordered data mode. Opts: 
(null)
[   81.417984] RPC: Registered named UNIX socket transport module.
[   81.418044] RPC: Registered udp transport module.
[   81.418067] RPC: Registered tcp transport module.
[   81.418088] RPC: Registered tcp NFSv4.1 backchannel transport module.
[   81.447038] FS-Cache: Loaded
[   81.454311] Key type dns_resolver registered
[   81.507694] FS-Cache: Netfs 'nfs' registered for caching
[   81.585295] Installing knfsd (copyright (C) 1996 o...@monad.swb.de).
[   

Bug#718199: linux-image-3.9-0.bpo.1-kirkwood: mv643xx driver slow

[Ben Hutchings]

On Sun, 2013-07-28 at 15:44 +, Christoph Egger wrote:
 Package: src:linux
 Version: 3.9.6-1~bpo70+1
 Severity: normal
 
 Hi!
 
   I've upgraded the kernel on my QNAP to 3.9. Unfortunately, network
 is now stuck around 1 MBit/s and I'm seeing lots of error messages in
 syslog like the ones below:
 
 [  203.642744] mv643xx_eth_port mv643xx_eth_port.0 eth0: received packet 
 spanning multiple descriptors
 [  203.642783] mv643xx_eth_port mv643xx_eth_port.0 eth0: received packet 
 spanning multiple descriptors

Please try Linux 3.10 from unstable (but not if you use md-RAID, as
there are nasty bugs not yet fixed there).

Ben.

-- 
Ben Hutchings
All extremists should be taken out and shot.


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