Re: [E1000-devel] Detected Hardware Unit Hang

2015-03-25 Thread Ronciak, John
Can you try KVM to see if it's also happening there? Cheers, John > -Original Message- > From: Zoltán Halassy [mailto:cf0...@gmail.com] > Sent: Wednesday, March 25, 2015 1:55 AM > To: Ronciak, John > Cc: e1000-devel@lists.sourceforge.net > Subject: Re: [E1000-devel]

Re: [E1000-devel] Detected Hardware Unit Hang

2015-03-25 Thread Jeff Kirsher
mail.com] > >> Sent: Friday, March 20, 2015 2:29 AM > >> To: e1000-devel@lists.sourceforge.net > >> Subject: [E1000-devel] Detected Hardware Unit Hang > >> > >> I manage a Fujitsu Primergy TX100 S2 server, which has this integrated NIC: > >> >

Re: [E1000-devel] Detected Hardware Unit Hang

2015-03-25 Thread Zoltán Halassy
; -Original Message- >> From: Zoltán Halassy [mailto:cf0...@gmail.com] >> Sent: Friday, March 20, 2015 2:29 AM >> To: e1000-devel@lists.sourceforge.net >> Subject: [E1000-devel] Detected Hardware Unit Hang >> >> I manage a Fujitsu Primergy TX100 S

Re: [E1000-devel] Detected Hardware Unit Hang

2015-03-20 Thread Ronciak, John
hanks. Cheers, John > -Original Message- > From: Zoltán Halassy [mailto:cf0...@gmail.com] > Sent: Friday, March 20, 2015 2:29 AM > To: e1000-devel@lists.sourceforge.net > Subject: [E1000-devel] Detected Hardware Unit Hang > > I manage a Fujitsu Primergy TX100 S2 server, whi

[E1000-devel] Detected Hardware Unit Hang

2015-03-20 Thread Zoltán Halassy
I manage a Fujitsu Primergy TX100 S2 server, which has this integrated NIC: 00:19.0 Ethernet controller [0200]: Intel Corporation 82578DM Gigabit Network Connection [8086:10ef] (rev 05) Subsystem: Fujitsu Technology Solutions Device [1734:11a6] Kernel driver in use: e1000e Using a

[E1000-devel] "Detected Hardware Unit Hang" when link goes down while netconsole is active

2013-05-11 Thread Bjørn Mork
Unplugging the cable with netconsole active on the interface results in neverending: May 10 17:48:28 nemi kernel: [ 624.809508] e1000e :00:19.0 eth0: Detected Hardware Unit Hang: May 10 17:48:28 nemi kernel: [ 624.809508] TDH <0> May 10 17:48:28 nemi kernel: [ 624.809508

Re: [E1000-devel] Detected Hardware Unit Hang on Intel Wired Ethernet

2012-01-27 Thread Pratyush Anand
Hello Tushar, On 1/27/2012 2:57 AM, Dave, Tushar N wrote: >> -Original Message- >> From: Pratyush Anand [mailto:pratyush.an...@st.com] >> Sent: Tuesday, January 10, 2012 7:34 PM >> To: Dave, Tushar N >> Cc: Greg KH; Pratyush Anand; e1000-devel@lists.sourceforge.net; >> net...@vger.kernel.o

Re: [E1000-devel] Detected Hardware Unit Hang on Intel Wired Ethernet

2012-01-26 Thread Dave, Tushar N
>-Original Message- >From: Pratyush Anand [mailto:pratyush.an...@st.com] >Sent: Tuesday, January 10, 2012 7:34 PM >To: Dave, Tushar N >Cc: Greg KH; Pratyush Anand; e1000-devel@lists.sourceforge.net; >net...@vger.kernel.org; Shiraz HASHIM; Deepak SIKRI; Bhavna YADAV; linux- >p...@vger.kernel

Re: [E1000-devel] Detected Hardware Unit Hang on Intel Wired Ethernet

2012-01-10 Thread Dave, Tushar N
>As I said earlier, issue is reproducible if I try to keep my >rootfilesystem over NFS. So, after the booting, kernel tries to mount >rootfs over NFS and it crashes. So, I see issue even before I can reach >to # prompt. How can I use "ethtool -s ethx msglvl 0x3c00" to enable any >debug message

Re: [E1000-devel] Detected Hardware Unit Hang on Intel Wired Ethernet

2012-01-10 Thread Pratyush Anand
On 1/11/2012 6:40 AM, Dave, Tushar N wrote: > Thanks for driver info. > Because you are running in-kernel driver, we can enable the debug message > level via ethtool. That will print HW ring info when issue occurs. > > Here is the ethtool command to enable debug messages. > # ethtool -s ethx msglv

Re: [E1000-devel] Detected Hardware Unit Hang on Intel Wired Ethernet

2012-01-10 Thread Dave, Tushar N
Thanks for driver info. Because you are running in-kernel driver, we can enable the debug message level via ethtool. That will print HW ring info when issue occurs. Here is the ethtool command to enable debug messages. # ethtool -s ethx msglvl 0x3c00 This will enable tx_done, rx_status, pktdata a

Re: [E1000-devel] Detected Hardware Unit Hang on Intel Wired Ethernet

2012-01-09 Thread Pratyush Anand
On 1/7/2012 12:25 AM, Dave, Tushar N wrote: > Pratyush, > > Sorry I got your name reversed. > Are you using in-kernel driver or one from Sourceforge. I am using in-kernel driver from kernel 2.6.37. > Please send me output of ethtool -i ethx. root@192.168.1.10:~# ethtool -i eth0 driver: e1000e ve

Re: [E1000-devel] Detected Hardware Unit Hang on Intel Wired Ethernet

2012-01-06 Thread Dave, Tushar N
Pratyush, Sorry I got your name reversed. Are you using in-kernel driver or one from Sourceforge. Please send me output of ethtool -i ethx. -Tushar -Original Message- From: Pratyush Anand [mailto:pratyush.an...@st.com] Sent: Thursday, January 05, 2012 8:25 PM To: Dave, Tushar N Cc: Greg

Re: [E1000-devel] Detected Hardware Unit Hang on Intel Wired Ethernet

2012-01-05 Thread Pratyush Anand
Thanks Tushar, On 1/6/2012 5:24 AM, Dave, Tushar N wrote: > Anand, > > Sorry to hear that you have this issue with card. And yeah, thanks for doing > the debugging and providing the bus trace. > I think we should run the debug driver that prints the HW ring details when > hang occurs. I can prov

Re: [E1000-devel] Detected Hardware Unit Hang on Intel Wired Ethernet

2012-01-05 Thread Dave, Tushar N
Anand, Sorry to hear that you have this issue with card. And yeah, thanks for doing the debugging and providing the bus trace. I think we should run the debug driver that prints the HW ring details when hang occurs. I can provide you a debug driver. You can then install debug driver and also l

Re: [E1000-devel] Detected Hardware Unit Hang on Intel Wired Ethernet

2012-01-05 Thread Greg KH
On Thu, Jan 05, 2012 at 10:00:39AM +0530, Pratyush Anand wrote: > On 1/5/2012 12:52 AM, Greg KH wrote: > >On Wed, Jan 04, 2012 at 04:31:36PM +0530, Pratyush Anand wrote: > >>Adding PCI mailing list too, as problem is coming only when MSI is enabled. > >> > >>If I connect an PCIe analyzer, I see tha

Re: [E1000-devel] Detected Hardware Unit Hang on Intel Wired Ethernet

2012-01-04 Thread Pratyush Anand
On 1/5/2012 12:52 AM, Greg KH wrote: > On Wed, Jan 04, 2012 at 04:31:36PM +0530, Pratyush Anand wrote: >> Adding PCI mailing list too, as problem is coming only when MSI is enabled. >> >> If I connect an PCIe analyzer, I see that at the time of issue >> MRd(64) for 32 words has been issued with a w

Re: [E1000-devel] Detected Hardware Unit Hang on Intel Wired Ethernet

2012-01-04 Thread Greg KH
On Wed, Jan 04, 2012 at 04:31:36PM +0530, Pratyush Anand wrote: > Adding PCI mailing list too, as problem is coming only when MSI is enabled. > > If I connect an PCIe analyzer, I see that at the time of issue > MRd(64) for 32 words has been issued with a wrong 64 bit address > from ethernet card t

Re: [E1000-devel] Detected Hardware Unit Hang on Intel Wired Ethernet

2012-01-04 Thread Pratyush Anand
Adding PCI mailing list too, as problem is coming only when MSI is enabled. If I connect an PCIe analyzer, I see that at the time of issue MRd(64) for 32 words has been issued with a wrong 64 bit address from ethernet card to my RC. In the normal course it always issues MRd(32) only. Regards Pr

[E1000-devel] Detected Hardware Unit Hang on Intel Wired Ethernet

2012-01-04 Thread Pratyush Anand
Hi All, I am trying to use PCIe based Intel PRO/1000 PT Server Adapter card on an ARM Corterx A-9 based platform. I am using linux 2.6.37. I am trying to mount my rootfile system on NFS using interface of this card. I see follwing issue while nfs mount ---