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Date: Fri, 31 Aug 2012 01:58:12 -0400
From: rebelyouth hacklab <rebelyouth.hacklab@...il.com>
To: netdev@...r.kernel.org
Subject: Re: Atheros Communications Inc. AR8121/AR8113/AR8114 Gigabit or Fast
Ethernet (rev b0) 1.0.0.7 md5 corrupted using NFS
Hi Xiong,
Sorry for the long delay but I did some experiment :
I tried with different pc and devices and OS and the problem is only in Linux.
I don't get kernel oops (actually was the ATI catalyst the problem,
now with the Open source driver is all ok ) and ifconfig showing is
all ok on the pc side (Atheros)
eth0 Link encap:Ethernet HWaddr
inet addr:192.168.2.2 Bcast:192.168.2.15 Mask:255.255.255.240
inet6 addr: fe80::226:18ff:fe62:72f5/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:9933884 errors:0 dropped:0 overruns:0 frame:0
TX packets:3235805 errors:0 dropped:0 overruns:0 carrier:1
collisions:0 txqueuelen:1000
RX bytes:14432030555 (413.4 GiB) TX bytes:275014758 (262.2 GiB)
Interrupt:46
On the server side I received :
eth0 Link encap:Ethernet HWaddr
inet addr:192.168.2.5 Bcast:192.168.2.15 Mask:255.255.255.240
inet6 addr: fe80::201:2eff:fe2b:67b6/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:13922264 errors:20736 dropped:0 overruns:20736 frame:0
TX packets:8782465 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:4995676199 (414.6 GiB) TX bytes:31479570606 (229.3 GiB)
Interrupt:22
The server receive a lot of errors in RX
RX packets:13922264 errors:20736 dropped:0 overruns:20736 frame:0
I tried big DVD isos and separate files zip an rar and there are
perfect in WIndows, Freebsd and Mac OS X (samba,ftp,nfs) the ipconfig
on the server showing is all ok
I also tried to optimize the NFS server and client but the only
setting for get the same of the other OS is need to set proto=udp on
/ etc/fstab (now is more stable from before)
I can also see there isn't any problem on the client computer using
the usb adapter with ax8112 Chipset without set proto=udp
So tried to disable the TSO with : ethtool -K eth0 tso off and IS working !!!
I really think the problem is this one and unfortunately I can't send
any oops, but if you need any information or to run any software
please let me know!!!
On Fri, Aug 10, 2012 at 3:26 PM, Rebelyouth
<rebelyouth.hacklab@...il.com> wrote:
>
>
> Hi Xiong,
>
> Thank you for your replay,
>
> I am in a middle of reinstall all my machines f, so for now I can send you my
> lspci and try to recreate the MD5 /SHA1 problem
>
> I will send you another email when I get the result
> Thanks in advance
>
>
>
> 00:00.0 Host bridge: Advanced Micro Devices [AMD] RS780 Host Bridge
> Subsystem: Advanced Micro Devices [AMD] RS780 Host Bridge
> Flags: bus master, 66MHz, medium devsel, latency 0
> Capabilities: <access denied>
>
> 00:02.0 PCI bridge: Advanced Micro Devices [AMD] RS780 PCI to PCI bridge (ext
> gfx port 0) (prog-if 00 [Normal decode])
> Flags: bus master, fast devsel, latency 0
> Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
> I/O behind bridge: 0000c000-0000cfff
> Memory behind bridge: fbd00000-fbdfffff
> Prefetchable memory behind bridge: 00000000d0000000-00000000dfffffff
> Capabilities: <access denied>
> Kernel driver in use: pcieport
>
> 00:06.0 PCI bridge: Advanced Micro Devices [AMD] RS780 PCI to PCI bridge (PCIE
> port 2) (prog-if 00 [Normal decode])
> Flags: bus master, fast devsel, latency 0
> Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
> I/O behind bridge: 0000d000-0000dfff
> Memory behind bridge: fbe00000-fbefffff
> Capabilities: <access denied>
> Kernel driver in use: pcieport
>
> 00:07.0 PCI bridge: Advanced Micro Devices [AMD] RS780 PCI to PCI bridge (PCIE
> port 3) (prog-if 00 [Normal decode])
> Flags: bus master, fast devsel, latency 0
> Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
> I/O behind bridge: 0000e000-0000efff
> Memory behind bridge: fbf00000-fbffffff
> Capabilities: <access denied>
> Kernel driver in use: pcieport
>
> 00:11.0 SATA controller: Advanced Micro Devices [AMD] nee ATI
> SB7x0/SB8x0/SB9x0 SATA Controller [AHCI mode] (prog-if 01 [AHCI 1.0])
> Subsystem: Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 SATA
> Controller [AHCI mode]
> Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 43
> I/O ports at b000 [size=8]
> I/O ports at a000 [size=4]
> I/O ports at 9000 [size=8]
> I/O ports at 8000 [size=4]
> I/O ports at 7000 [size=16]
> Memory at fbcffc00 (32-bit, non-prefetchable) [size=1K]
> Capabilities: <access denied>
> Kernel driver in use: ahci
>
> 00:12.0 USB controller: Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0
> USB OHCI0 Controller (prog-if 10 [OHCI])
> Subsystem: Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 USB
> OHCI0 Controller
> Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 16
> Memory at fbcfd000 (32-bit, non-prefetchable) [size=4K]
> Kernel driver in use: ohci_hcd
>
> 00:12.1 USB controller: Advanced Micro Devices [AMD] nee ATI SB7x0 USB OHCI1
> Controller (prog-if 10 [OHCI])
> Subsystem: Advanced Micro Devices [AMD] nee ATI SB7x0 USB OHCI1
> Controller
> Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 16
> Memory at fbcfe000 (32-bit, non-prefetchable) [size=4K]
> Kernel driver in use: ohci_hcd
>
> 00:12.2 USB controller: Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0
> USB EHCI Controller (prog-if 20 [EHCI])
> Subsystem: Advanced Micro Devices [AMD] nee ATI Device 4397
> Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 17
> Memory at fbcff800 (32-bit, non-prefetchable) [size=256]
> Capabilities: <access denied>
> Kernel driver in use: ehci_hcd
>
> 00:13.0 USB controller: Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0
> USB OHCI0 Controller (prog-if 10 [OHCI])
> Subsystem: Advanced Micro Devices [AMD] nee ATI Device 4398
> Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 18
> Memory at fbcfb000 (32-bit, non-prefetchable) [size=4K]
> Kernel driver in use: ohci_hcd
>
> 00:13.1 USB controller: Advanced Micro Devices [AMD] nee ATI SB7x0 USB OHCI1
> Controller (prog-if 10 [OHCI])
> Subsystem: Advanced Micro Devices [AMD] nee ATI Device 4399
> Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 18
> Memory at fbcfc000 (32-bit, non-prefetchable) [size=4K]
> Kernel driver in use: ohci_hcd
>
> 00:13.2 USB controller: Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0
> USB EHCI Controller (prog-if 20 [EHCI])
> Subsystem: Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 USB
> EHCI Controller
> Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 19
> Memory at fbcff400 (32-bit, non-prefetchable) [size=256]
> Capabilities: <access denied>
> Kernel driver in use: ehci_hcd
>
> 00:14.0 SMBus: Advanced Micro Devices [AMD] nee ATI SBx00 SMBus Controller
> (rev 3c)
> Subsystem: Advanced Micro Devices [AMD] nee ATI SBx00 SMBus Controller
> Flags: 66MHz, medium devsel
> Capabilities: <access denied>
>
> 00:14.1 IDE interface: Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0
> IDE Controller (prog-if 8a [Master SecP PriP])
> Subsystem: Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 IDE
> Controller
> Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 16
> I/O ports at 01f0 [size=8]
> I/O ports at 03f4 [size=1]
> I/O ports at 0170 [size=8]
> I/O ports at 0374 [size=1]
> I/O ports at ff00 [size=16]
> Capabilities: <access denied>
> Kernel driver in use: pata_atiixp
>
> 00:14.2 Audio device: Advanced Micro Devices [AMD] nee ATI SBx00 Azalia (Intel
> HDA)
> Subsystem: ASUSTeK Computer Inc. Device 8357
> Flags: bus master, slow devsel, latency 64, IRQ 16
> Memory at fbcf4000 (64-bit, non-prefetchable) [size=16K]
> Capabilities: <access denied>
> Kernel driver in use: snd_hda_intel
>
> 00:14.3 ISA bridge: Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 LPC
> host controller
> Subsystem: Advanced Micro Devices [AMD] nee ATI Device 4383
> Flags: bus master, 66MHz, medium devsel, latency 0
>
> 00:14.4 PCI bridge: Advanced Micro Devices [AMD] nee ATI SBx00 PCI to PCI
> Bridge (prog-if 01 [Subtractive decode])
> Flags: bus master, 66MHz, medium devsel, latency 64
> Bus: primary=00, secondary=04, subordinate=04, sec-latency=64
>
> 00:14.5 USB controller: Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0
> USB OHCI2 Controller (prog-if 10 [OHCI])
> Subsystem: Advanced Micro Devices [AMD] nee ATI Device 4396
> Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 18
> Memory at fbcfa000 (32-bit, non-prefetchable) [size=4K]
> Kernel driver in use: ohci_hcd
>
> 00:18.0 Host bridge: Advanced Micro Devices [AMD] Family 10h Processor
> HyperTransport Configuration
> Flags: fast devsel
> Capabilities: <access denied>
>
> 00:18.1 Host bridge: Advanced Micro Devices [AMD] Family 10h Processor Address
> Map
> Flags: fast devsel
>
> 00:18.2 Host bridge: Advanced Micro Devices [AMD] Family 10h Processor DRAM
> Controller
> Flags: fast devsel
>
> 00:18.3 Host bridge: Advanced Micro Devices [AMD] Family 10h Processor
> Miscellaneous Control
> Flags: fast devsel
> Capabilities: <access denied>
> Kernel driver in use: k10temp
>
> 00:18.4 Host bridge: Advanced Micro Devices [AMD] Family 10h Processor Link
> Control
> Flags: fast devsel
>
> 01:00.0 VGA compatible controller: Advanced Micro Devices [AMD] nee ATI
> Juniper [Radeon HD 5700 Series] (prog-if 00 [VGA controller])
> Subsystem: Micro-Star International Co., Ltd. Device 2140
> Flags: bus master, fast devsel, latency 0, IRQ 44
> Memory at d0000000 (64-bit, prefetchable) [size=256M]
> Memory at fbdc0000 (64-bit, non-prefetchable) [size=128K]
> I/O ports at c000 [size=256]
> Expansion ROM at fbda0000 [disabled] [size=128K]
> Capabilities: <access denied>
> Kernel driver in use: radeon
>
> 01:00.1 Audio device: Advanced Micro Devices [AMD] nee ATI Juniper HDMI Audio
> [Radeon HD 5700 Series]
> Subsystem: Micro-Star International Co., Ltd. Device aa58
> Flags: bus master, fast devsel, latency 0, IRQ 45
> Memory at fbdfc000 (64-bit, non-prefetchable) [size=16K]
> Capabilities: <access denied>
> Kernel driver in use: snd_hda_intel
>
> 02:00.0 Ethernet controller: Atheros Communications Inc. AR8121/AR8113/AR8114
> Gigabit or Fast Ethernet (rev b0)
> Subsystem: ASUSTeK Computer Inc. Device 831c
> Flags: bus master, fast devsel, latency 0, IRQ 46
> Memory at fbec0000 (64-bit, non-prefetchable) [size=256K]
> I/O ports at dc00 [size=128]
> Capabilities: <access denied>
> Kernel driver in use: ATL1E
>
> 03:00.0 FireWire (IEEE 1394): VIA Technologies, Inc. VT6315 Series Firewire
> Controller (prog-if 10 [OHCI])
> Subsystem: ASUSTeK Computer Inc. P8P67 Deluxe Motherboard
> Flags: bus master, fast devsel, latency 0, IRQ 19
> Memory at fbfff800 (64-bit, non-prefetchable) [size=2K]
> I/O ports at e800 [size=256]
> Capabilities: <access denied>
> Kernel driver in use: firewire_ohci
>
> > Marco
> > Could you run lspci, and list the kernel oops ?
> > we could duplicate it using the same NIC.
> >
> >
> > PS. The driver of 1.0.1.14 is not for your NIC.
> >
> > Thanks
> > Xiong
> >
> > > -----Original Message-----
> > > From: netdev-owner@...r.kernel.org [mailto:netdev-owner@...r.kernel.org]
> > > On Behalf Of Marco Castiglione
> > > Sent: Tuesday, August 07, 2012 1:03
> > > To: netdev@...r.kernel.org
> > > Subject: Atheros Communications Inc. AR8121/AR8113/AR8114 Gigabit or
> > > Fast Ethernet (rev b0) 1.0.0.7 md5 corrupted using NFS
> > >
> > > Hi,
> > >
> > > I have a problem with :
> > >
> > > Ethernet controller: Atheros Communications Inc. AR8121/AR8113/AR8114
> > > Gigabit or Fast Ethernet (rev b0)
> > >
> > > Subsystem: ASUSTeK Computer Inc. Device 831c
> > > 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, Cache Line Size: 64 bytes
> > > Interrupt: pin A routed to IRQ 46
> > > Region 0: Memory at fbec0000 (64-bit, non-prefetchable)
> > > [size=256K] Region 2: I/O ports at dc00 [size=128]
> > > Capabilities: <access denied>
> > > Kernel driver in use: ATL1E
> > >
> > > The driver working fine except for nfs3 and nfs4
> > >
> > > If I try to copy a file bigger of 400 mb the file get corrupted, If I try
> > > with multiple files I have a kernel oops
> > >
> > > I tried different system and service (Ftp,samba) and they working fine.
> > >
> > > I also tried to set nfs to use udp, it kinda fix the problem but only in
> > > part (I get 1 on 3 big file with md5 mismatch).
> > >
> > > I notice in almost every kernel from 2.6 to now 3.2.15 the driver is the
> > > same version
> > >
> > > Filename: /lib/modules/3.2.0-2-amd64/
> > > kernel/drivers/net/ethernet/atheros/atl1e/atl1e.ko
> > > version: 1.0.0.7-NAPI
> > > license: GPL
> > > description: Atheros 1000M Ethernet Network Driver
> > > author: Atheros Corporation, <xiong.huang@...eros.com>, Jie Yang
> > > < jie.yang@...eros.com>
> > > srcversion: 6E5949327D7FDF32D5F4A5B
> > > alias: pci:v00001969d00001066sv*sd*bc*sc*i*
> > > alias: pci:v00001969d00001026sv*sd*bc*sc*i*
> > > depends:
> > > intree: Y
> > > vermagic: 3.2.0-2-amd64 SMP mod_unload modversions
> > > parm: tx_desc_cnt:Transmit description count (array of int)
> > > parm: rx_mem_size:memory size of rx buffer(KB) (array of int)
> > > parm: media_type:MediaType Select (array of int)
> > > parm: int_mod_timer:Interrupt Moderator Timer (array of int)
> > >
> > > I found on ubuntu website the last version of the driver is 1.0.1.14 with
> > > this change log :
> > >
> > > 1.0.1.14
> > >
> > > 1. don't define napi_struct in kcompat.h when GRO isn't supported.
> > >
> > > 1.0.1.13
> > >
> > > 1. fix AR8151-A hang when plug in LAN cable by cleaning bit1 of
> > >
> > > REG(0x1114).
> > >
> > > 1.0.1.12
> > >
> > > 1. fix tpd, rfd, rrs, configure error for powerpc
> > >
> > > 1.0.1.11
> > >
> > > 1. only save power when WOL enable.
> > >
> > > 1.0.1.10
> > >
> > > 1. add l1d 2.0 support.
> > > 2. fix atl1c_phy_power_saving bug.
> > >
> > > 1.0.1.9
> > >
> > > 1. fix AR8131 reset error TX pending.
> > > 2. add AR8152 description.
> > >
> > > 1.0.1.8
> > >
> > > 1. add L2CB V2.0 support.
> > >
> > > 1.0.1.7
> > >
> > > 1. fix L0s/L1 bug.
> > > 2. update suspend procedure.
> > >
> > > 1.0.1.6
> > >
> > > 1. fix valn error.
> > > 2. use common task instead of reset task and link change task.
> > > 3. reset phy when link down.
> > >
> > > 1.0.1.5
> > >
> > > 1. change rx mod.
> > >
> > > 1.0.1.4
> > >
> > > 1. add l1d support.
> > >
> > > 1.0.1.3
> > >
> > > 1. fix TSO error.
> > >
> > > 1.0.1.2
> > >
> > > 1. fix compile error for kernel >= 2.6.30.
> > >
> > > 1.0.1.1
> > >
> > > 1. add L2cB support.
> > >
> > > 1.0.0.10
> > >
> > > 1. fix memory leak when power suspend.
> > >
> > > 1.0.0.9
> > >
> > > 1. do power saving when bootup with link lost.
> > > 2. remove ATL1C_INTR_CLEAR_ON_READ for power saving
> > >
> > > 1.0.0.8
> > >
> > > 1. remove dump_stack(), which was used for debugging.
> > >
> > > So I found out the TSO is corrupt in the current version and that
> > > explain with the udp setting do the trick.
> > >
> > > Now I tried to compile the new version from AR81Family-linux-
> > > v1.0.1.14.tar.gz but was made for the 2.6 so I can't
> > > compile.( <http://goog_56610235>
> > > http://media.cdn.ubuntu-de.org/forum/attachments/2666793/AR81Family-
> > > linux-
> > > v1.0.1.14_10.10.tar.gz
> > > )
> > >
> > > The Atheros support and web page is gone after Qualcomm acquisition and
> > > the patch I found on Ubuntu forum don't work either (
> > > http://ubuntuforums.org/attachment.php?attachmentid=182141&d=1296221
> > > 015)
> > >
> > > I found out lots of people have the same issue and they using samba at
> > > the moment.
> > >
> > > My temp solution is use a usb/eth adapter with ax8112 chipset but it run
> > > at 100mbps.
> > >
> > > SO my request is this : Is possible for somebody of the kernel team look
> > > the code inside AR81Family-linux-v1.0.1.14.tar.gz and update the one in
> > > the kernel 3.x?
> > >
> > > Thank you for you time and consideration
> > > --
> > > To unsubscribe from this list: send the line "unsubscribe netdev" in the
> > > body of a message to majordomo@...r.kernel.org More majordomo info at
> > > http://vger.kernel.org/majordomo-info.html
>
>
> Hi
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