* e1000e fails after several S3 resumes (2.6.26 Debian, TP T60)
@ 2008-10-22 13:28 Sanjoy Mahajan
2008-10-22 16:29 ` Jesse Brandeburg
0 siblings, 1 reply; 10+ messages in thread
From: Sanjoy Mahajan @ 2008-10-22 13:28 UTC (permalink / raw)
To: linux-kernel
Once in a while after resuming from S3 sleep, the Ethernet driver
gets confused, whereupon dhcp'ing for an IP address fails, e.g.
/* doing the dhcp: */
Listening on LPF/eth0/00:16:41:52:50:de
Sending on LPF/eth0/00:16:41:52:50:de
Sending on Socket/fallback
DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 7
/* and so on with various intervals */
I workaround it with
modprobe -rv e1000e ; modprobe -v e1000e
(the '-v' options to make sure the module does vanish and return)
and then try again to get an address, which works. A similar failure
mode happens with the iwl3945 driver (and a similar workaround usually
succeeds).
How can I debug this issue the next time that it happens (it's about
once every two weeks)? Using 'ethtool' or 'lspci -vvvv'?
$ uname -a
Linux approx 2.6.26-1-686 #1 SMP Thu Oct 9 15:18:09 UTC 2008 i686 GNU/Linux
It's Debian unstable's kernel 2.6.26 based on 2.6.26.4. The laptop is a
Thinkpad T60 whose network controllers are given by lspci as
02:00.0 Ethernet controller: Intel Corporation 82573L Gigabit Ethernet Controller
03:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG [Golan] Network Connection (rev 02)
Could it be caused by the kernel (and modules) getting upgraded
underneath a running system? In which case I'll just 'not do that
again' as the simplest fix, and reboot after a kernel upgrade. My
installed kernel is based on 2.6.26.6, but the running kernel is based
on 2.6.26.4 [where based on means 'with Debian's patches'].
Please CC me on any responses.
-Sanjoy
`Until lions have their historians, tales of the hunt shall always
glorify the hunters.' --African Proverb
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: e1000e fails after several S3 resumes (2.6.26 Debian, TP T60)
2008-10-22 13:28 e1000e fails after several S3 resumes (2.6.26 Debian, TP T60) Sanjoy Mahajan
@ 2008-10-22 16:29 ` Jesse Brandeburg
2008-10-22 19:21 ` Sanjoy Mahajan
2008-10-23 13:26 ` Sanjoy Mahajan
0 siblings, 2 replies; 10+ messages in thread
From: Jesse Brandeburg @ 2008-10-22 16:29 UTC (permalink / raw)
To: Sanjoy Mahajan; +Cc: linux-kernel, NetDEV list, e1000-devel
added netdev, and maintainer's list.
On Wed, Oct 22, 2008 at 6:28 AM, Sanjoy Mahajan <sanjoy@mit.edu> wrote:
> Once in a while after resuming from S3 sleep, the Ethernet driver
> gets confused, whereupon dhcp'ing for an IP address fails, e.g.
>
> /* doing the dhcp: */
> Listening on LPF/eth0/00:16:41:52:50:de
> Sending on LPF/eth0/00:16:41:52:50:de
> Sending on Socket/fallback
> DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 7
> /* and so on with various intervals */
ethtool -d ethX at this point might be interesting, also we have a
debug tool called ethregs that dumps all the registers of the adapter
that would help isolate the difference in the hardware configuration.
run it once you've hung after sending a few dhcp, and then again after
you reload the driver and things are working. You can download ethregs
at prdownloads.sourceforge.net/e1000
you'll have to build ethregs which I haven't tried to do on debian,
but it should be possible.
> I workaround it with
>
> modprobe -rv e1000e ; modprobe -v e1000e
> (the '-v' options to make sure the module does vanish and return)
an ethtool -r eth0 might be sufficient.
> and then try again to get an address, which works. A similar failure
> mode happens with the iwl3945 driver (and a similar workaround usually
> succeeds).
>
> How can I debug this issue the next time that it happens (it's about
> once every two weeks)? Using 'ethtool' or 'lspci -vvvv'?
yes... :-)
> $ uname -a
> Linux approx 2.6.26-1-686 #1 SMP Thu Oct 9 15:18:09 UTC 2008 i686 GNU/Linux
>
> It's Debian unstable's kernel 2.6.26 based on 2.6.26.4. The laptop is a
> Thinkpad T60 whose network controllers are given by lspci as
>
> 02:00.0 Ethernet controller: Intel Corporation 82573L Gigabit Ethernet Controller
> 03:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG [Golan] Network Connection (rev 02)
>
> Could it be caused by the kernel (and modules) getting upgraded
> underneath a running system? In which case I'll just 'not do that
> again' as the simplest fix, and reboot after a kernel upgrade. My
> installed kernel is based on 2.6.26.6, but the running kernel is based
> on 2.6.26.4 [where based on means 'with Debian's patches'].
no, if the kernel version changes, the modules that go with it are
only compatible with that version and would not be loaded
accidentally. Also, e1000e does not get unloaded during S3 suspend,
but we do take a different init path.
There is also lots of opportunity for BIOS bugs to be effecting things
so please make sure that you have the latest bios.
Jesse
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: e1000e fails after several S3 resumes (2.6.26 Debian, TP T60)
2008-10-22 16:29 ` Jesse Brandeburg
@ 2008-10-22 19:21 ` Sanjoy Mahajan
2008-10-22 21:15 ` Yves-Alexis Perez
2008-10-23 13:26 ` Sanjoy Mahajan
1 sibling, 1 reply; 10+ messages in thread
From: Sanjoy Mahajan @ 2008-10-22 19:21 UTC (permalink / raw)
To: Jesse Brandeburg; +Cc: linux-kernel, NetDEV list, e1000-devel
Thanks. I'll use 'ethregs' and 'ethtool -d eth0' at the next
opportunity, though it might take a few weeks for the problem to recur,
> you'll have to build ethregs which I haven't tried to do on debian,
> but it should be possible.
It needed the 'libpci-dev' package and built smoothly.
> There is also lots of opportunity for BIOS bugs to be effecting things
> so please make sure that you have the latest bios.
It has BIOS 2.20 (79ETE3WW), the latest version when I last upgraded the
BIOS, but I see that 2.23 is available. I'll upgrade as soon as I
remember how on a Windowless (TM) machine.
-Sanjoy
`Until lions have their historians, tales of the hunt shall always
glorify the hunters.' --African Proverb
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: e1000e fails after several S3 resumes (2.6.26 Debian, TP T60)
2008-10-22 19:21 ` Sanjoy Mahajan
@ 2008-10-22 21:15 ` Yves-Alexis Perez
0 siblings, 0 replies; 10+ messages in thread
From: Yves-Alexis Perez @ 2008-10-22 21:15 UTC (permalink / raw)
To: Sanjoy Mahajan; +Cc: Jesse Brandeburg, linux-kernel, NetDEV list, e1000-devel
[-- Attachment #1: Type: text/plain, Size: 303 bytes --]
On mer, 2008-10-22 at 15:21 -0400, Sanjoy Mahajan wrote:
> It has BIOS 2.20 (79ETE3WW), the latest version when I last upgraded
> the
> BIOS, but I see that 2.23 is available. I'll upgrade as soon as I
> remember how on a Windowless (TM) machine.
Just pick the bootable cdrom
--
Yves-Alexis
[-- Attachment #2: This is a digitally signed message part --]
[-- Type: application/pgp-signature, Size: 197 bytes --]
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: e1000e fails after several S3 resumes (2.6.26 Debian, TP T60)
2008-10-22 16:29 ` Jesse Brandeburg
2008-10-22 19:21 ` Sanjoy Mahajan
@ 2008-10-23 13:26 ` Sanjoy Mahajan
2008-10-23 22:42 ` Brandeburg, Jesse
1 sibling, 1 reply; 10+ messages in thread
From: Sanjoy Mahajan @ 2008-10-23 13:26 UTC (permalink / raw)
To: Jesse Brandeburg; +Cc: linux-kernel, NetDEV list, e1000-devel
[-- Attachment #1: Type: text/plain, Size: 3816 bytes --]
> There is also lots of opportunity for BIOS bugs to be effecting things
> so please make sure that you have the latest bios.
I was about to burn the CD to update the bios to 2.23 when the failure
recurred. So, with the caveat that the bios is still 2.20, I've
attached logs from ethregs and ethtool before and after
ethtool -r eth0
(which fixed the dhcp).
Here is the e1000e driver version:
$ grep e1000e /var/log/dmesg
[ 23.988317] e1000e: Intel(R) PRO/1000 Network Driver - 0.3.3.3-k2
[ 23.988390] e1000e: Copyright (c) 1999-2008 Intel Corporation.
[ 23.988505] e1000e 0000:02:00.0: Disabling L1 ASPM
Here are diffs of the attached before and after logs:
--- ethtool-before.log 2008-10-23 09:14:41.000000000 -0400
+++ ethtool-after.log 2008-10-23 09:17:54.000000000 -0400
@@ -33,8 +33,8 @@
Pass MAC control frames: don't pass
Receive buffer size: 2048
0x02808: RDLEN (Receive desc length) 0x00001000
-0x02810: RDH (Receive desc head) 0x000000BB
-0x02818: RDT (Receive desc tail) 0x000000B9
+0x02810: RDH (Receive desc head) 0x00000051
+0x02818: RDT (Receive desc tail) 0x0000004F
0x02820: RDTR (Receive delay timer) 0x00000000
0x00400: TCTL (Transmit ctrl register) 0x3103F0FA
Transmitter: enabled
@@ -42,7 +42,7 @@
Software XOFF Transmission: disabled
Re-transmit on late collision: enabled
0x03808: TDLEN (Transmit desc length) 0x00001000
-0x03810: TDH (Transmit desc head) 0x00000018
-0x03818: TDT (Transmit desc tail) 0x00000018
+0x03810: TDH (Transmit desc head) 0x00000075
+0x03818: TDT (Transmit desc tail) 0x00000075
0x03820: TIDV (Transmit delay timer) 0x00000008
PHY type: IGP2
--- ethregs-before.log 2008-10-23 09:13:50.000000000 -0400
+++ ethregs-after.log 2008-10-23 09:17:38.000000000 -0400
@@ -40,11 +40,11 @@
FCRTL 800047f8
FCRTH 00004800
PSRCTL 00040402
- RDBAL 37c84000
+ RDBAL 37dde000
RDBAH 00000000
RDLEN 00001000
- RDH 000000bf
- RDT 000000bd
+ RDH 000000e3
+ RDT 000000e1
RDTR 00000000
RXDCTL 00010000
RADV 00000008
@@ -56,16 +56,16 @@
RSRPD 00000000
RAID 00000000
CPUVEC 00000000
- TDFH 00000d14
- TDFT 00000d14
- TDFHS 00000d14
- TDFTS 00000d14
+ TDFH 00000f96
+ TDFT 00000f96
+ TDFHS 00000f96
+ TDFTS 00000f96
TDFPC 00000000
- TDBAL 2f30a000
+ TDBAL 377ed000
TDBAH 00000000
TDLEN 00001000
- TDH 00000018
- TDT 00000018
+ TDH 00000075
+ TDT 00000075
TIDV 00000008
TXDCTL 01410000
TADV 00000020
@@ -217,16 +217,16 @@
MTA[127] 00000000
RAL[0] 52411600
RAH[0] 8000de50
- RAL[1] 00003333
+ RAL[1] 005e0001
RAH[1] 8000fb00
- RAL[2] 52ff3333
- RAH[2] 8000de50
- RAL[3] 00003333
- RAH[3] 80000100
- RAL[4] 005e0001
+ RAL[2] 00003333
+ RAH[2] 8000fb00
+ RAL[3] 52ff3333
+ RAH[3] 8000de50
+ RAL[4] 00003333
RAH[4] 80000100
- RAL[5] 00000000
- RAH[5] 00000000
+ RAL[5] 005e0001
+ RAH[5] 80000100
RAL[6] 00000000
RAH[6] 00000000
RAL[7] 00000000
@@ -390,7 +390,7 @@
GSCL_2 00000000
GSCL_3 00000000
GSCL_4 00000000
- FACTPS a1041046
+ FACTPS 21041046
FWSM 00000000
RETA[0] 00000017
RETA[1] 000000e9
[-- Attachment #2: ethregs before --]
[-- Type: text/plain, Size: 20794 bytes --]
02:00.0 (8086:109a)
Intel Corporation 82573L Gigabit Ethernet Controller
Name Value
~~~~ ~~~~~
CTRL 18140248
STATUS 80080783
EECD 06008318
EERD ffb20012
CTRL_EXT 28580000
FLA 00000600
MDIC 182a7800
FCAL 00c28001
FCAH 00000100
FCT 00008808
VET 00008100
ITR 000000c3
ICS 00000000
IMS 0000009d
IMC 0000009d
IAM ffffffff
RCTL 04008002
FCTTV 00000680
TCTL 3103f0fa
TIPG 00602008
AIT 00000000
LEDCTL 000f8b02
EXTCNF_CTRL 0014000a
EXTCNF_SIZE 00000004
PBA 000c0014
PBS 00000020
EEMNGCTL 80000000
EEARBC 001d0290
FLASHT 00000002
EEWR 00000002
FLSWCTL c0000000
FLSWDATA 00000000
FLSWCNT 00000000
FLOP 0004db00
ERT 00000000
FCRTL 800047f8
FCRTH 00004800
PSRCTL 00040402
RDBAL 37c84000
RDBAH 00000000
RDLEN 00001000
RDH 000000bf
RDT 000000bd
RDTR 00000000
RXDCTL 00010000
RADV 00000008
RDBAL1 01000000
RDBAH1 00000400
RDLEN1 00000000
RDH1 00000000
RDT1 00000000
RSRPD 00000000
RAID 00000000
CPUVEC 00000000
TDFH 00000d14
TDFT 00000d14
TDFHS 00000d14
TDFTS 00000d14
TDFPC 00000000
TDBAL 2f30a000
TDBAH 00000000
TDLEN 00001000
TDH 00000018
TDT 00000018
TIDV 00000008
TXDCTL 01410000
TADV 00000020
TARC0 00000403
TDBAL1 00000000
TDBAH1 00000000
TDLEN1 00000000
TDH1 00000000
TDT1 00000000
TXDCTL1 00400000
TARC1 00000403
ICRXPTC 00000000
ICRXATC 00000000
ICTXPTC 00000000
ICTXATC 00000000
ICTXQEC 00000000
ICTXQMTC 00000000
ICRXDMTC 00000000
ICRXOC 00000000
RXCSUM 00000300
RFCTL 00000000
MTA[0] 00000000
MTA[1] 00000000
MTA[2] 00000000
MTA[3] 00000000
MTA[4] 00000000
MTA[5] 00000000
MTA[6] 00000000
MTA[7] 00000000
MTA[8] 00000000
MTA[9] 00000000
MTA[10] 00000000
MTA[11] 00000000
MTA[12] 00000000
MTA[13] 00000000
MTA[14] 00000000
MTA[15] 00000000
MTA[16] 00000000
MTA[17] 00000000
MTA[18] 00000000
MTA[19] 00000000
MTA[20] 00000000
MTA[21] 00000000
MTA[22] 00000000
MTA[23] 00000000
MTA[24] 00000000
MTA[25] 00000000
MTA[26] 00000000
MTA[27] 00000000
MTA[28] 00000000
MTA[29] 00000000
MTA[30] 00000000
MTA[31] 00000000
MTA[32] 00000000
MTA[33] 00000000
MTA[34] 00000000
MTA[35] 00000000
MTA[36] 00000000
MTA[37] 00000000
MTA[38] 00000000
MTA[39] 00000000
MTA[40] 00000000
MTA[41] 00000000
MTA[42] 00000000
MTA[43] 00000000
MTA[44] 00000000
MTA[45] 00000000
MTA[46] 00000000
MTA[47] 00000000
MTA[48] 00000000
MTA[49] 00000000
MTA[50] 00000000
MTA[51] 00000000
MTA[52] 00000000
MTA[53] 00000000
MTA[54] 00000000
MTA[55] 00000000
MTA[56] 00000000
MTA[57] 00000000
MTA[58] 00000000
MTA[59] 00000000
MTA[60] 00000000
MTA[61] 00000000
MTA[62] 00000000
MTA[63] 00000000
MTA[64] 00000000
MTA[65] 00000000
MTA[66] 00000000
MTA[67] 00000000
MTA[68] 00000000
MTA[69] 00000000
MTA[70] 00000000
MTA[71] 00000000
MTA[72] 00000000
MTA[73] 00000000
MTA[74] 00000000
MTA[75] 00000000
MTA[76] 00000000
MTA[77] 00000000
MTA[78] 00000000
MTA[79] 00000000
MTA[80] 00000000
MTA[81] 00000000
MTA[82] 00000000
MTA[83] 00000000
MTA[84] 00000000
MTA[85] 00000000
MTA[86] 00000000
MTA[87] 00000000
MTA[88] 00000000
MTA[89] 00000000
MTA[90] 00000000
MTA[91] 00000000
MTA[92] 00000000
MTA[93] 00000000
MTA[94] 00000000
MTA[95] 00000000
MTA[96] 00000000
MTA[97] 00000000
MTA[98] 00000000
MTA[99] 00000000
MTA[100] 00000000
MTA[101] 00000000
MTA[102] 00000000
MTA[103] 00000000
MTA[104] 00000000
MTA[105] 00000000
MTA[106] 00000000
MTA[107] 00000000
MTA[108] 00000000
MTA[109] 00000000
MTA[110] 00000000
MTA[111] 00000000
MTA[112] 00000000
MTA[113] 00000000
MTA[114] 00000000
MTA[115] 00000000
MTA[116] 00000000
MTA[117] 00000000
MTA[118] 00000000
MTA[119] 00000000
MTA[120] 00000000
MTA[121] 00000000
MTA[122] 00000000
MTA[123] 00000000
MTA[124] 00000000
MTA[125] 00000000
MTA[126] 00000000
MTA[127] 00000000
RAL[0] 52411600
RAH[0] 8000de50
RAL[1] 00003333
RAH[1] 8000fb00
RAL[2] 52ff3333
RAH[2] 8000de50
RAL[3] 00003333
RAH[3] 80000100
RAL[4] 005e0001
RAH[4] 80000100
RAL[5] 00000000
RAH[5] 00000000
RAL[6] 00000000
RAH[6] 00000000
RAL[7] 00000000
RAH[7] 00000000
RAL[8] 00000000
RAH[8] 00000000
RAL[9] 00000000
RAH[9] 00000000
RAL[10] 00000000
RAH[10] 00000000
RAL[11] 00000000
RAH[11] 00000000
RAL[12] 00000000
RAH[12] 00000000
RAL[13] 00000000
RAH[13] 00000000
RAL[14] 00000000
RAH[14] 00000000
RAL[15] 00000000
RAH[15] 00000000
VFTA[0] 00000000
VFTA[1] 00000000
VFTA[2] 00000000
VFTA[3] 00000000
VFTA[4] 00000000
VFTA[5] 00000000
VFTA[6] 00000000
VFTA[7] 00000000
VFTA[8] 00000000
VFTA[9] 00000000
VFTA[10] 00000000
VFTA[11] 00000000
VFTA[12] 00000000
VFTA[13] 00000000
VFTA[14] 00000000
VFTA[15] 00000000
VFTA[16] 00000000
VFTA[17] 00000000
VFTA[18] 00000000
VFTA[19] 00000000
VFTA[20] 00000000
VFTA[21] 00000000
VFTA[22] 00000000
VFTA[23] 00000000
VFTA[24] 00000000
VFTA[25] 00000000
VFTA[26] 00000000
VFTA[27] 00000000
VFTA[28] 00000000
VFTA[29] 00000000
VFTA[30] 00000000
VFTA[31] 00000000
VFTA[32] 00000000
VFTA[33] 00000000
VFTA[34] 00000000
VFTA[35] 00000000
VFTA[36] 00000000
VFTA[37] 00000000
VFTA[38] 00000000
VFTA[39] 00000000
VFTA[40] 00000000
VFTA[41] 00000000
VFTA[42] 00000000
VFTA[43] 00000000
VFTA[44] 00000000
VFTA[45] 00000000
VFTA[46] 00000000
VFTA[47] 00000000
VFTA[48] 00000000
VFTA[49] 00000000
VFTA[50] 00000000
VFTA[51] 00000000
VFTA[52] 00000000
VFTA[53] 00000000
VFTA[54] 00000000
VFTA[55] 00000000
VFTA[56] 00000000
VFTA[57] 00000000
VFTA[58] 00000000
VFTA[59] 00000000
VFTA[60] 00000000
VFTA[61] 00000000
VFTA[62] 00000000
VFTA[63] 00000000
VFTA[64] 00000000
VFTA[65] 00000000
VFTA[66] 00000000
VFTA[67] 00000000
VFTA[68] 00000000
VFTA[69] 00000000
VFTA[70] 00000000
VFTA[71] 00000000
VFTA[72] 00000000
VFTA[73] 00000000
VFTA[74] 00000000
VFTA[75] 00000000
VFTA[76] 00000000
VFTA[77] 00000000
VFTA[78] 00000000
VFTA[79] 00000000
VFTA[80] 00000000
VFTA[81] 00000000
VFTA[82] 00000000
VFTA[83] 00000000
VFTA[84] 00000000
VFTA[85] 00000000
VFTA[86] 00000000
VFTA[87] 00000000
VFTA[88] 00000000
VFTA[89] 00000000
VFTA[90] 00000000
VFTA[91] 00000000
VFTA[92] 00000000
VFTA[93] 00000000
VFTA[94] 00000000
VFTA[95] 00000000
VFTA[96] 00000000
VFTA[97] 00000000
VFTA[98] 00000000
VFTA[99] 00000000
VFTA[100] 00000000
VFTA[101] 00000000
VFTA[102] 00000000
VFTA[103] 00000000
VFTA[104] 00000000
VFTA[105] 00000000
VFTA[106] 00000000
VFTA[107] 00000000
VFTA[108] 00000000
VFTA[109] 00000000
VFTA[110] 00000000
VFTA[111] 00000000
VFTA[112] 00000000
VFTA[113] 00000000
VFTA[114] 00000000
VFTA[115] 00000000
VFTA[116] 00000000
VFTA[117] 00000000
VFTA[118] 00000000
VFTA[119] 00000000
VFTA[120] 00000000
VFTA[121] 00000000
VFTA[122] 00000000
VFTA[123] 00000000
VFTA[124] 00000000
VFTA[125] 00000000
VFTA[126] 00000000
VFTA[127] 00000000
WUC 00000000
WUFC 00000000
WUS 00000000
MRQC 00000000
MANC 00000100
IPAV 00000000
MANC2H 00000000
RSSIM 00000000
RSSIR 00000000
WUPL 2f37ea88
GCR 0e000000
GSCL_1 00000000
GSCL_2 00000000
GSCL_3 00000000
GSCL_4 00000000
FACTPS a1041046
FWSM 00000000
RETA[0] 00000017
RETA[1] 000000e9
RETA[2] 000000db
RETA[3] 0000004d
RETA[4] 00000096
RETA[5] 000000dc
RETA[6] 00000043
RETA[7] 0000008f
RETA[8] 0000000e
RETA[9] 00000084
RETA[10] 000000d3
RETA[11] 00000067
RETA[12] 0000002e
RETA[13] 00000071
RETA[14] 000000bf
RETA[15] 00000057
RETA[16] 000000ae
RETA[17] 000000c0
RETA[18] 00000059
RETA[19] 000000b7
RETA[20] 00000026
RETA[21] 00000041
RETA[22] 00000051
RETA[23] 000000e7
RETA[24] 00000096
RETA[25] 000000df
RETA[26] 00000013
RETA[27] 00000055
RETA[28] 00000025
RETA[29] 000000c3
RETA[30] 000000db
RETA[31] 00000097
RETA[32] 0000000e
RETA[33] 0000007c
RETA[34] 000000b9
RETA[35] 0000004a
RETA[36] 0000004e
RETA[37] 0000001c
RETA[38] 00000037
RETA[39] 00000044
RETA[40] 000000c7
RETA[41] 00000039
RETA[42] 00000033
RETA[43] 000000ee
RETA[44] 0000000e
RETA[45] 00000080
RETA[46] 0000007b
RETA[47] 00000057
RETA[48] 0000003e
RETA[49] 0000001d
RETA[50] 00000045
RETA[51] 000000dd
RETA[52] 0000003f
RETA[53] 00000079
RETA[54] 0000007f
RETA[55] 000000c0
RETA[56] 00000006
RETA[57] 0000001d
RETA[58] 0000005f
RETA[59] 0000009f
RETA[60] 00000017
RETA[61] 000000ed
RETA[62] 00000043
RETA[63] 000000e7
RETA[64] 0000000f
RETA[65] 0000002c
RETA[66] 00000003
RETA[67] 00000055
RETA[68] 0000000f
RETA[69] 000000bd
RETA[70] 00000033
RETA[71] 000000ff
RETA[72] 0000008d
RETA[73] 000000cd
RETA[74] 00000073
RETA[75] 00000067
RETA[76] 00000047
RETA[77] 000000ed
RETA[78] 0000005b
RETA[79] 00000037
RETA[80] 0000008a
RETA[81] 00000048
RETA[82] 00000030
RETA[83] 000000c6
RETA[84] 0000009f
RETA[85] 00000053
RETA[86] 00000013
RETA[87] 000000f4
RETA[88] 000000c6
RETA[89] 000000f5
RETA[90] 0000006b
RETA[91] 00000046
RETA[92] 0000002b
RETA[93] 0000006a
RETA[94] 00000078
RETA[95] 0000005f
RETA[96] 00000087
RETA[97] 000000c1
RETA[98] 000000d3
RETA[99] 000000c7
RETA[100] 0000003e
RETA[101] 00000046
RETA[102] 0000001a
RETA[103] 000000e0
RETA[104] 0000008d
RETA[105] 000000c9
RETA[106] 00000059
RETA[107] 00000075
RETA[108] 000000cf
RETA[109] 00000067
RETA[110] 000000a6
RETA[111] 0000004e
RETA[112] 000000ad
RETA[113] 0000006d
RETA[114] 0000005f
RETA[115] 0000006c
RETA[116] 0000004a
RETA[117] 0000009b
RETA[118] 000000ce
RETA[119] 000000c7
RETA[120] 000000ce
RETA[121] 00000074
RETA[122] 00000093
RETA[123] 000000d7
RETA[124] 00000027
RETA[125] 0000009a
RETA[126] 000000e9
RETA[127] 000000e6
RSSRK[0] 00000000
RSSRK[1] 00000000
RSSRK[2] 00000000
RSSRK[3] 00000000
RSSRK[4] 00000000
RSSRK[5] 00000000
RSSRK[6] 00000000
RSSRK[7] 00000000
RSSRK[8] 00000000
RSSRK[9] 00000000
RSSRK[10] 00000000
RSSRK[11] 00000000
RSSRK[12] 00000000
RSSRK[13] 00000000
RSSRK[14] 00000000
RSSRK[15] 00000000
RSSRK[16] 00000000
RSSRK[17] 00000000
RSSRK[18] 00000000
RSSRK[19] 00000000
RSSRK[20] 00000000
RSSRK[21] 00000000
RSSRK[22] 00000000
RSSRK[23] 00000000
RSSRK[24] 00000000
RSSRK[25] 00000000
RSSRK[26] 00000000
RSSRK[27] 00000000
RSSRK[28] 00000000
RSSRK[29] 00000000
RSSRK[30] 00000000
RSSRK[31] 00000000
RSSRK[32] 00000000
RSSRK[33] 00000000
RSSRK[34] 00000000
RSSRK[35] 00000000
RSSRK[36] 00000000
RSSRK[37] 00000000
RSSRK[38] 00000000
RSSRK[39] 00000000
FFLT[0] 00000000
FFLT[1] fffc0000
FFLT[2] 00000000
FFLT[3] 00000000
FFLT[4] 00000000
FFLT[5] 00000000
FFLT[6] 00000000
FFLT[7] 00000000
FFLT[8] 00000000
FFLT[9] 00000000
FFLT[10] 00000000
FFLT[11] 00000000
HICR 00000000
FFMT[0] 00000001
FFMT[1] 00000001
FFMT[2] 0000000d
FFMT[3] 0000000d
FFMT[4] 0000000e
FFMT[5] 0000000e
FFMT[6] 00000004
FFMT[7] 00000004
FFMT[8] 0000000d
FFMT[9] 0000000d
FFMT[10] 0000000f
FFMT[11] 0000000f
FFMT[12] 0000000b
FFMT[13] 0000000b
FFMT[14] 00000005
FFMT[15] 00000005
FFMT[16] 00000005
FFMT[17] 00000005
FFMT[18] 00000000
FFMT[19] 00000000
FFMT[20] 00000006
FFMT[21] 00000006
FFMT[22] 00000001
FFMT[23] 00000001
FFMT[24] 00000009
FFMT[25] 00000009
FFMT[26] 00000006
FFMT[27] 00000006
FFMT[28] 00000009
FFMT[29] 00000009
FFMT[30] 0000000b
FFMT[31] 0000000b
FFMT[32] 0000000a
FFMT[33] 0000000a
FFMT[34] 0000000b
FFMT[35] 0000000b
FFMT[36] 00000008
FFMT[37] 00000008
FFMT[38] 00000003
FFMT[39] 00000003
FFMT[40] 00000004
FFMT[41] 00000004
FFMT[42] 00000003
FFMT[43] 00000003
FFMT[44] 00000005
FFMT[45] 00000005
FFMT[46] 0000000d
FFMT[47] 0000000d
FFMT[48] 00000002
FFMT[49] 00000002
FFMT[50] 0000000a
FFMT[51] 0000000a
FFMT[52] 00000008
FFMT[53] 00000008
FFMT[54] 00000000
FFMT[55] 00000000
FFMT[56] 0000000c
FFMT[57] 0000000c
FFMT[58] 0000000f
FFMT[59] 0000000f
FFMT[60] 00000001
FFMT[61] 00000001
FFMT[62] 00000005
FFMT[63] 00000005
FFMT[64] 0000000c
FFMT[65] 0000000c
FFMT[66] 0000000c
FFMT[67] 0000000c
FFMT[68] 00000005
FFMT[69] 00000005
FFMT[70] 00000006
FFMT[71] 00000006
FFMT[72] 0000000b
FFMT[73] 0000000b
FFMT[74] 00000003
FFMT[75] 00000003
FFMT[76] 0000000b
FFMT[77] 0000000b
FFMT[78] 0000000b
FFMT[79] 0000000b
FFMT[80] 00000006
FFMT[81] 00000006
FFMT[82] 00000004
FFMT[83] 00000004
FFMT[84] 00000003
FFMT[85] 00000003
FFMT[86] 00000000
FFMT[87] 00000000
FFMT[88] 0000000e
FFMT[89] 0000000e
FFMT[90] 0000000f
FFMT[91] 0000000f
FFMT[92] 0000000e
FFMT[93] 0000000e
FFMT[94] 00000008
FFMT[95] 00000008
FFMT[96] 00000006
FFMT[97] 00000006
FFMT[98] 00000006
FFMT[99] 00000006
FFMT[100] 00000006
FFMT[101] 00000006
FFMT[102] 0000000a
FFMT[103] 0000000a
FFMT[104] 00000006
FFMT[105] 00000006
FFMT[106] 0000000f
FFMT[107] 0000000f
FFMT[108] 00000006
FFMT[109] 00000006
FFMT[110] 00000001
FFMT[111] 00000001
FFMT[112] 0000000c
FFMT[113] 0000000c
FFMT[114] 00000000
FFMT[115] 00000000
FFMT[116] 0000000b
FFMT[117] 0000000b
FFMT[118] 00000008
FFMT[119] 00000008
FFMT[120] 00000000
FFMT[121] 00000000
FFMT[122] 0000000e
FFMT[123] 0000000e
FFMT[124] 00000001
FFMT[125] 00000001
FFMT[126] 00000004
FFMT[127] 00000004
FFVT[0] 23d88e7c
FFVT[1] 23d88e7c
FFVT[2] 1d3a297a
FFVT[3] 1d3a297a
FFVT[4] 51bc65ae
FFVT[5] 51bc65ae
FFVT[6] da762895
FFVT[7] da762895
FFVT[8] 5df890f2
FFVT[9] 5df890f2
FFVT[10] b1b18faa
FFVT[11] b1b18faa
FFVT[12] 034c6839
FFVT[13] 034c6839
FFVT[14] 84d2a7f7
FFVT[15] 84d2a7f7
FFVT[16] 2e103715
FFVT[17] 2e103715
FFVT[18] 9cfd9827
FFVT[19] 9cfd9827
FFVT[20] c0694511
FFVT[21] c0694511
FFVT[22] 501d23c2
FFVT[23] 501d23c2
FFVT[24] cefe88e3
FFVT[25] cefe88e3
FFVT[26] 280be31a
FFVT[27] 280be31a
FFVT[28] 0a4c0c95
FFVT[29] 0a4c0c95
FFVT[30] 1fc115fd
FFVT[31] 1fc115fd
FFVT[32] c836047e
FFVT[33] c836047e
FFVT[34] e1c7dff2
FFVT[35] e1c7dff2
FFVT[36] 6672d188
FFVT[37] 6672d188
FFVT[38] 01e38d12
FFVT[39] 01e38d12
FFVT[40] a8178e35
FFVT[41] a8178e35
FFVT[42] 31e181ad
FFVT[43] 31e181ad
FFVT[44] 8698d481
FFVT[45] 8698d481
FFVT[46] e0ebe17c
FFVT[47] e0ebe17c
FFVT[48] 2cc0a025
FFVT[49] 2cc0a025
FFVT[50] 3e667df0
FFVT[51] 3e667df0
FFVT[52] e18f46a1
FFVT[53] e18f46a1
FFVT[54] 5b754add
FFVT[55] 5b754add
FFVT[56] a74c6bc6
FFVT[57] a74c6bc6
FFVT[58] 316f7741
FFVT[59] 316f7741
FFVT[60] 1ac272fc
FFVT[61] 1ac272fc
FFVT[62] 2dfdc5d3
FFVT[63] 2dfdc5d3
FFVT[64] 87100ab8
FFVT[65] 87100ab8
FFVT[66] d6fb2743
FFVT[67] d6fb2743
FFVT[68] f8a84cc4
FFVT[69] f8a84cc4
FFVT[70] ab015c0f
FFVT[71] ab015c0f
FFVT[72] bb011c76
FFVT[73] bb011c76
FFVT[74] 65a1db16
FFVT[75] 65a1db16
FFVT[76] 1130a1e4
FFVT[77] 1130a1e4
FFVT[78] 8fa01192
FFVT[79] 8fa01192
FFVT[80] 05b0daa8
FFVT[81] 05b0daa8
FFVT[82] 6e727a5f
FFVT[83] 6e727a5f
FFVT[84] 70683900
FFVT[85] 70683900
FFVT[86] 80d721f0
FFVT[87] 80d721f0
FFVT[88] 28e79415
FFVT[89] 28e79415
FFVT[90] 0d81d4bb
FFVT[91] 0d81d4bb
FFVT[92] 76252834
FFVT[93] 76252834
FFVT[94] 1b6025cc
FFVT[95] 1b6025cc
FFVT[96] 480491a2
FFVT[97] 480491a2
FFVT[98] 3a894208
FFVT[99] 3a894208
FFVT[100] 72c2e372
FFVT[101] 72c2e372
FFVT[102] 33ffdbf8
FFVT[103] 33ffdbf8
FFVT[104] ced0bc94
FFVT[105] ced0bc94
FFVT[106] 1db644f8
FFVT[107] 1db644f8
FFVT[108] 0f9b2628
FFVT[109] 0f9b2628
FFVT[110] c2e1fd34
FFVT[111] c2e1fd34
FFVT[112] 72826d62
FFVT[113] 72826d62
FFVT[114] 9d493778
FFVT[115] 9d493778
FFVT[116] 33b2d204
FFVT[117] 33b2d204
FFVT[118] c6421e2e
FFVT[119] c6421e2e
FFVT[120] f20c8743
FFVT[121] f20c8743
FFVT[122] f5f2dafd
FFVT[123] f5f2dafd
FFVT[124] c242c15b
FFVT[125] c242c15b
FFVT[126] 2dc6130c
FFVT[127] 2dc6130c
[-- Attachment #3: ethregs after --]
[-- Type: text/plain, Size: 20794 bytes --]
02:00.0 (8086:109a)
Intel Corporation 82573L Gigabit Ethernet Controller
Name Value
~~~~ ~~~~~
CTRL 18140248
STATUS 80080783
EECD 06008318
EERD ffb20012
CTRL_EXT 28580000
FLA 00000600
MDIC 182a7800
FCAL 00c28001
FCAH 00000100
FCT 00008808
VET 00008100
ITR 000000c3
ICS 00000000
IMS 0000009d
IMC 0000009d
IAM ffffffff
RCTL 04008002
FCTTV 00000680
TCTL 3103f0fa
TIPG 00602008
AIT 00000000
LEDCTL 000f8b02
EXTCNF_CTRL 0014000a
EXTCNF_SIZE 00000004
PBA 000c0014
PBS 00000020
EEMNGCTL 80000000
EEARBC 001d0290
FLASHT 00000002
EEWR 00000002
FLSWCTL c0000000
FLSWDATA 00000000
FLSWCNT 00000000
FLOP 0004db00
ERT 00000000
FCRTL 800047f8
FCRTH 00004800
PSRCTL 00040402
RDBAL 37dde000
RDBAH 00000000
RDLEN 00001000
RDH 000000e3
RDT 000000e1
RDTR 00000000
RXDCTL 00010000
RADV 00000008
RDBAL1 01000000
RDBAH1 00000400
RDLEN1 00000000
RDH1 00000000
RDT1 00000000
RSRPD 00000000
RAID 00000000
CPUVEC 00000000
TDFH 00000f96
TDFT 00000f96
TDFHS 00000f96
TDFTS 00000f96
TDFPC 00000000
TDBAL 377ed000
TDBAH 00000000
TDLEN 00001000
TDH 00000075
TDT 00000075
TIDV 00000008
TXDCTL 01410000
TADV 00000020
TARC0 00000403
TDBAL1 00000000
TDBAH1 00000000
TDLEN1 00000000
TDH1 00000000
TDT1 00000000
TXDCTL1 00400000
TARC1 00000403
ICRXPTC 00000000
ICRXATC 00000000
ICTXPTC 00000000
ICTXATC 00000000
ICTXQEC 00000000
ICTXQMTC 00000000
ICRXDMTC 00000000
ICRXOC 00000000
RXCSUM 00000300
RFCTL 00000000
MTA[0] 00000000
MTA[1] 00000000
MTA[2] 00000000
MTA[3] 00000000
MTA[4] 00000000
MTA[5] 00000000
MTA[6] 00000000
MTA[7] 00000000
MTA[8] 00000000
MTA[9] 00000000
MTA[10] 00000000
MTA[11] 00000000
MTA[12] 00000000
MTA[13] 00000000
MTA[14] 00000000
MTA[15] 00000000
MTA[16] 00000000
MTA[17] 00000000
MTA[18] 00000000
MTA[19] 00000000
MTA[20] 00000000
MTA[21] 00000000
MTA[22] 00000000
MTA[23] 00000000
MTA[24] 00000000
MTA[25] 00000000
MTA[26] 00000000
MTA[27] 00000000
MTA[28] 00000000
MTA[29] 00000000
MTA[30] 00000000
MTA[31] 00000000
MTA[32] 00000000
MTA[33] 00000000
MTA[34] 00000000
MTA[35] 00000000
MTA[36] 00000000
MTA[37] 00000000
MTA[38] 00000000
MTA[39] 00000000
MTA[40] 00000000
MTA[41] 00000000
MTA[42] 00000000
MTA[43] 00000000
MTA[44] 00000000
MTA[45] 00000000
MTA[46] 00000000
MTA[47] 00000000
MTA[48] 00000000
MTA[49] 00000000
MTA[50] 00000000
MTA[51] 00000000
MTA[52] 00000000
MTA[53] 00000000
MTA[54] 00000000
MTA[55] 00000000
MTA[56] 00000000
MTA[57] 00000000
MTA[58] 00000000
MTA[59] 00000000
MTA[60] 00000000
MTA[61] 00000000
MTA[62] 00000000
MTA[63] 00000000
MTA[64] 00000000
MTA[65] 00000000
MTA[66] 00000000
MTA[67] 00000000
MTA[68] 00000000
MTA[69] 00000000
MTA[70] 00000000
MTA[71] 00000000
MTA[72] 00000000
MTA[73] 00000000
MTA[74] 00000000
MTA[75] 00000000
MTA[76] 00000000
MTA[77] 00000000
MTA[78] 00000000
MTA[79] 00000000
MTA[80] 00000000
MTA[81] 00000000
MTA[82] 00000000
MTA[83] 00000000
MTA[84] 00000000
MTA[85] 00000000
MTA[86] 00000000
MTA[87] 00000000
MTA[88] 00000000
MTA[89] 00000000
MTA[90] 00000000
MTA[91] 00000000
MTA[92] 00000000
MTA[93] 00000000
MTA[94] 00000000
MTA[95] 00000000
MTA[96] 00000000
MTA[97] 00000000
MTA[98] 00000000
MTA[99] 00000000
MTA[100] 00000000
MTA[101] 00000000
MTA[102] 00000000
MTA[103] 00000000
MTA[104] 00000000
MTA[105] 00000000
MTA[106] 00000000
MTA[107] 00000000
MTA[108] 00000000
MTA[109] 00000000
MTA[110] 00000000
MTA[111] 00000000
MTA[112] 00000000
MTA[113] 00000000
MTA[114] 00000000
MTA[115] 00000000
MTA[116] 00000000
MTA[117] 00000000
MTA[118] 00000000
MTA[119] 00000000
MTA[120] 00000000
MTA[121] 00000000
MTA[122] 00000000
MTA[123] 00000000
MTA[124] 00000000
MTA[125] 00000000
MTA[126] 00000000
MTA[127] 00000000
RAL[0] 52411600
RAH[0] 8000de50
RAL[1] 005e0001
RAH[1] 8000fb00
RAL[2] 00003333
RAH[2] 8000fb00
RAL[3] 52ff3333
RAH[3] 8000de50
RAL[4] 00003333
RAH[4] 80000100
RAL[5] 005e0001
RAH[5] 80000100
RAL[6] 00000000
RAH[6] 00000000
RAL[7] 00000000
RAH[7] 00000000
RAL[8] 00000000
RAH[8] 00000000
RAL[9] 00000000
RAH[9] 00000000
RAL[10] 00000000
RAH[10] 00000000
RAL[11] 00000000
RAH[11] 00000000
RAL[12] 00000000
RAH[12] 00000000
RAL[13] 00000000
RAH[13] 00000000
RAL[14] 00000000
RAH[14] 00000000
RAL[15] 00000000
RAH[15] 00000000
VFTA[0] 00000000
VFTA[1] 00000000
VFTA[2] 00000000
VFTA[3] 00000000
VFTA[4] 00000000
VFTA[5] 00000000
VFTA[6] 00000000
VFTA[7] 00000000
VFTA[8] 00000000
VFTA[9] 00000000
VFTA[10] 00000000
VFTA[11] 00000000
VFTA[12] 00000000
VFTA[13] 00000000
VFTA[14] 00000000
VFTA[15] 00000000
VFTA[16] 00000000
VFTA[17] 00000000
VFTA[18] 00000000
VFTA[19] 00000000
VFTA[20] 00000000
VFTA[21] 00000000
VFTA[22] 00000000
VFTA[23] 00000000
VFTA[24] 00000000
VFTA[25] 00000000
VFTA[26] 00000000
VFTA[27] 00000000
VFTA[28] 00000000
VFTA[29] 00000000
VFTA[30] 00000000
VFTA[31] 00000000
VFTA[32] 00000000
VFTA[33] 00000000
VFTA[34] 00000000
VFTA[35] 00000000
VFTA[36] 00000000
VFTA[37] 00000000
VFTA[38] 00000000
VFTA[39] 00000000
VFTA[40] 00000000
VFTA[41] 00000000
VFTA[42] 00000000
VFTA[43] 00000000
VFTA[44] 00000000
VFTA[45] 00000000
VFTA[46] 00000000
VFTA[47] 00000000
VFTA[48] 00000000
VFTA[49] 00000000
VFTA[50] 00000000
VFTA[51] 00000000
VFTA[52] 00000000
VFTA[53] 00000000
VFTA[54] 00000000
VFTA[55] 00000000
VFTA[56] 00000000
VFTA[57] 00000000
VFTA[58] 00000000
VFTA[59] 00000000
VFTA[60] 00000000
VFTA[61] 00000000
VFTA[62] 00000000
VFTA[63] 00000000
VFTA[64] 00000000
VFTA[65] 00000000
VFTA[66] 00000000
VFTA[67] 00000000
VFTA[68] 00000000
VFTA[69] 00000000
VFTA[70] 00000000
VFTA[71] 00000000
VFTA[72] 00000000
VFTA[73] 00000000
VFTA[74] 00000000
VFTA[75] 00000000
VFTA[76] 00000000
VFTA[77] 00000000
VFTA[78] 00000000
VFTA[79] 00000000
VFTA[80] 00000000
VFTA[81] 00000000
VFTA[82] 00000000
VFTA[83] 00000000
VFTA[84] 00000000
VFTA[85] 00000000
VFTA[86] 00000000
VFTA[87] 00000000
VFTA[88] 00000000
VFTA[89] 00000000
VFTA[90] 00000000
VFTA[91] 00000000
VFTA[92] 00000000
VFTA[93] 00000000
VFTA[94] 00000000
VFTA[95] 00000000
VFTA[96] 00000000
VFTA[97] 00000000
VFTA[98] 00000000
VFTA[99] 00000000
VFTA[100] 00000000
VFTA[101] 00000000
VFTA[102] 00000000
VFTA[103] 00000000
VFTA[104] 00000000
VFTA[105] 00000000
VFTA[106] 00000000
VFTA[107] 00000000
VFTA[108] 00000000
VFTA[109] 00000000
VFTA[110] 00000000
VFTA[111] 00000000
VFTA[112] 00000000
VFTA[113] 00000000
VFTA[114] 00000000
VFTA[115] 00000000
VFTA[116] 00000000
VFTA[117] 00000000
VFTA[118] 00000000
VFTA[119] 00000000
VFTA[120] 00000000
VFTA[121] 00000000
VFTA[122] 00000000
VFTA[123] 00000000
VFTA[124] 00000000
VFTA[125] 00000000
VFTA[126] 00000000
VFTA[127] 00000000
WUC 00000000
WUFC 00000000
WUS 00000000
MRQC 00000000
MANC 00000100
IPAV 00000000
MANC2H 00000000
RSSIM 00000000
RSSIR 00000000
WUPL 2f37ea88
GCR 0e000000
GSCL_1 00000000
GSCL_2 00000000
GSCL_3 00000000
GSCL_4 00000000
FACTPS 21041046
FWSM 00000000
RETA[0] 00000017
RETA[1] 000000e9
RETA[2] 000000db
RETA[3] 0000004d
RETA[4] 00000096
RETA[5] 000000dc
RETA[6] 00000043
RETA[7] 0000008f
RETA[8] 0000000e
RETA[9] 00000084
RETA[10] 000000d3
RETA[11] 00000067
RETA[12] 0000002e
RETA[13] 00000071
RETA[14] 000000bf
RETA[15] 00000057
RETA[16] 000000ae
RETA[17] 000000c0
RETA[18] 00000059
RETA[19] 000000b7
RETA[20] 00000026
RETA[21] 00000041
RETA[22] 00000051
RETA[23] 000000e7
RETA[24] 00000096
RETA[25] 000000df
RETA[26] 00000013
RETA[27] 00000055
RETA[28] 00000025
RETA[29] 000000c3
RETA[30] 000000db
RETA[31] 00000097
RETA[32] 0000000e
RETA[33] 0000007c
RETA[34] 000000b9
RETA[35] 0000004a
RETA[36] 0000004e
RETA[37] 0000001c
RETA[38] 00000037
RETA[39] 00000044
RETA[40] 000000c7
RETA[41] 00000039
RETA[42] 00000033
RETA[43] 000000ee
RETA[44] 0000000e
RETA[45] 00000080
RETA[46] 0000007b
RETA[47] 00000057
RETA[48] 0000003e
RETA[49] 0000001d
RETA[50] 00000045
RETA[51] 000000dd
RETA[52] 0000003f
RETA[53] 00000079
RETA[54] 0000007f
RETA[55] 000000c0
RETA[56] 00000006
RETA[57] 0000001d
RETA[58] 0000005f
RETA[59] 0000009f
RETA[60] 00000017
RETA[61] 000000ed
RETA[62] 00000043
RETA[63] 000000e7
RETA[64] 0000000f
RETA[65] 0000002c
RETA[66] 00000003
RETA[67] 00000055
RETA[68] 0000000f
RETA[69] 000000bd
RETA[70] 00000033
RETA[71] 000000ff
RETA[72] 0000008d
RETA[73] 000000cd
RETA[74] 00000073
RETA[75] 00000067
RETA[76] 00000047
RETA[77] 000000ed
RETA[78] 0000005b
RETA[79] 00000037
RETA[80] 0000008a
RETA[81] 00000048
RETA[82] 00000030
RETA[83] 000000c6
RETA[84] 0000009f
RETA[85] 00000053
RETA[86] 00000013
RETA[87] 000000f4
RETA[88] 000000c6
RETA[89] 000000f5
RETA[90] 0000006b
RETA[91] 00000046
RETA[92] 0000002b
RETA[93] 0000006a
RETA[94] 00000078
RETA[95] 0000005f
RETA[96] 00000087
RETA[97] 000000c1
RETA[98] 000000d3
RETA[99] 000000c7
RETA[100] 0000003e
RETA[101] 00000046
RETA[102] 0000001a
RETA[103] 000000e0
RETA[104] 0000008d
RETA[105] 000000c9
RETA[106] 00000059
RETA[107] 00000075
RETA[108] 000000cf
RETA[109] 00000067
RETA[110] 000000a6
RETA[111] 0000004e
RETA[112] 000000ad
RETA[113] 0000006d
RETA[114] 0000005f
RETA[115] 0000006c
RETA[116] 0000004a
RETA[117] 0000009b
RETA[118] 000000ce
RETA[119] 000000c7
RETA[120] 000000ce
RETA[121] 00000074
RETA[122] 00000093
RETA[123] 000000d7
RETA[124] 00000027
RETA[125] 0000009a
RETA[126] 000000e9
RETA[127] 000000e6
RSSRK[0] 00000000
RSSRK[1] 00000000
RSSRK[2] 00000000
RSSRK[3] 00000000
RSSRK[4] 00000000
RSSRK[5] 00000000
RSSRK[6] 00000000
RSSRK[7] 00000000
RSSRK[8] 00000000
RSSRK[9] 00000000
RSSRK[10] 00000000
RSSRK[11] 00000000
RSSRK[12] 00000000
RSSRK[13] 00000000
RSSRK[14] 00000000
RSSRK[15] 00000000
RSSRK[16] 00000000
RSSRK[17] 00000000
RSSRK[18] 00000000
RSSRK[19] 00000000
RSSRK[20] 00000000
RSSRK[21] 00000000
RSSRK[22] 00000000
RSSRK[23] 00000000
RSSRK[24] 00000000
RSSRK[25] 00000000
RSSRK[26] 00000000
RSSRK[27] 00000000
RSSRK[28] 00000000
RSSRK[29] 00000000
RSSRK[30] 00000000
RSSRK[31] 00000000
RSSRK[32] 00000000
RSSRK[33] 00000000
RSSRK[34] 00000000
RSSRK[35] 00000000
RSSRK[36] 00000000
RSSRK[37] 00000000
RSSRK[38] 00000000
RSSRK[39] 00000000
FFLT[0] 00000000
FFLT[1] fffc0000
FFLT[2] 00000000
FFLT[3] 00000000
FFLT[4] 00000000
FFLT[5] 00000000
FFLT[6] 00000000
FFLT[7] 00000000
FFLT[8] 00000000
FFLT[9] 00000000
FFLT[10] 00000000
FFLT[11] 00000000
HICR 00000000
FFMT[0] 00000001
FFMT[1] 00000001
FFMT[2] 0000000d
FFMT[3] 0000000d
FFMT[4] 0000000e
FFMT[5] 0000000e
FFMT[6] 00000004
FFMT[7] 00000004
FFMT[8] 0000000d
FFMT[9] 0000000d
FFMT[10] 0000000f
FFMT[11] 0000000f
FFMT[12] 0000000b
FFMT[13] 0000000b
FFMT[14] 00000005
FFMT[15] 00000005
FFMT[16] 00000005
FFMT[17] 00000005
FFMT[18] 00000000
FFMT[19] 00000000
FFMT[20] 00000006
FFMT[21] 00000006
FFMT[22] 00000001
FFMT[23] 00000001
FFMT[24] 00000009
FFMT[25] 00000009
FFMT[26] 00000006
FFMT[27] 00000006
FFMT[28] 00000009
FFMT[29] 00000009
FFMT[30] 0000000b
FFMT[31] 0000000b
FFMT[32] 0000000a
FFMT[33] 0000000a
FFMT[34] 0000000b
FFMT[35] 0000000b
FFMT[36] 00000008
FFMT[37] 00000008
FFMT[38] 00000003
FFMT[39] 00000003
FFMT[40] 00000004
FFMT[41] 00000004
FFMT[42] 00000003
FFMT[43] 00000003
FFMT[44] 00000005
FFMT[45] 00000005
FFMT[46] 0000000d
FFMT[47] 0000000d
FFMT[48] 00000002
FFMT[49] 00000002
FFMT[50] 0000000a
FFMT[51] 0000000a
FFMT[52] 00000008
FFMT[53] 00000008
FFMT[54] 00000000
FFMT[55] 00000000
FFMT[56] 0000000c
FFMT[57] 0000000c
FFMT[58] 0000000f
FFMT[59] 0000000f
FFMT[60] 00000001
FFMT[61] 00000001
FFMT[62] 00000005
FFMT[63] 00000005
FFMT[64] 0000000c
FFMT[65] 0000000c
FFMT[66] 0000000c
FFMT[67] 0000000c
FFMT[68] 00000005
FFMT[69] 00000005
FFMT[70] 00000006
FFMT[71] 00000006
FFMT[72] 0000000b
FFMT[73] 0000000b
FFMT[74] 00000003
FFMT[75] 00000003
FFMT[76] 0000000b
FFMT[77] 0000000b
FFMT[78] 0000000b
FFMT[79] 0000000b
FFMT[80] 00000006
FFMT[81] 00000006
FFMT[82] 00000004
FFMT[83] 00000004
FFMT[84] 00000003
FFMT[85] 00000003
FFMT[86] 00000000
FFMT[87] 00000000
FFMT[88] 0000000e
FFMT[89] 0000000e
FFMT[90] 0000000f
FFMT[91] 0000000f
FFMT[92] 0000000e
FFMT[93] 0000000e
FFMT[94] 00000008
FFMT[95] 00000008
FFMT[96] 00000006
FFMT[97] 00000006
FFMT[98] 00000006
FFMT[99] 00000006
FFMT[100] 00000006
FFMT[101] 00000006
FFMT[102] 0000000a
FFMT[103] 0000000a
FFMT[104] 00000006
FFMT[105] 00000006
FFMT[106] 0000000f
FFMT[107] 0000000f
FFMT[108] 00000006
FFMT[109] 00000006
FFMT[110] 00000001
FFMT[111] 00000001
FFMT[112] 0000000c
FFMT[113] 0000000c
FFMT[114] 00000000
FFMT[115] 00000000
FFMT[116] 0000000b
FFMT[117] 0000000b
FFMT[118] 00000008
FFMT[119] 00000008
FFMT[120] 00000000
FFMT[121] 00000000
FFMT[122] 0000000e
FFMT[123] 0000000e
FFMT[124] 00000001
FFMT[125] 00000001
FFMT[126] 00000004
FFMT[127] 00000004
FFVT[0] 23d88e7c
FFVT[1] 23d88e7c
FFVT[2] 1d3a297a
FFVT[3] 1d3a297a
FFVT[4] 51bc65ae
FFVT[5] 51bc65ae
FFVT[6] da762895
FFVT[7] da762895
FFVT[8] 5df890f2
FFVT[9] 5df890f2
FFVT[10] b1b18faa
FFVT[11] b1b18faa
FFVT[12] 034c6839
FFVT[13] 034c6839
FFVT[14] 84d2a7f7
FFVT[15] 84d2a7f7
FFVT[16] 2e103715
FFVT[17] 2e103715
FFVT[18] 9cfd9827
FFVT[19] 9cfd9827
FFVT[20] c0694511
FFVT[21] c0694511
FFVT[22] 501d23c2
FFVT[23] 501d23c2
FFVT[24] cefe88e3
FFVT[25] cefe88e3
FFVT[26] 280be31a
FFVT[27] 280be31a
FFVT[28] 0a4c0c95
FFVT[29] 0a4c0c95
FFVT[30] 1fc115fd
FFVT[31] 1fc115fd
FFVT[32] c836047e
FFVT[33] c836047e
FFVT[34] e1c7dff2
FFVT[35] e1c7dff2
FFVT[36] 6672d188
FFVT[37] 6672d188
FFVT[38] 01e38d12
FFVT[39] 01e38d12
FFVT[40] a8178e35
FFVT[41] a8178e35
FFVT[42] 31e181ad
FFVT[43] 31e181ad
FFVT[44] 8698d481
FFVT[45] 8698d481
FFVT[46] e0ebe17c
FFVT[47] e0ebe17c
FFVT[48] 2cc0a025
FFVT[49] 2cc0a025
FFVT[50] 3e667df0
FFVT[51] 3e667df0
FFVT[52] e18f46a1
FFVT[53] e18f46a1
FFVT[54] 5b754add
FFVT[55] 5b754add
FFVT[56] a74c6bc6
FFVT[57] a74c6bc6
FFVT[58] 316f7741
FFVT[59] 316f7741
FFVT[60] 1ac272fc
FFVT[61] 1ac272fc
FFVT[62] 2dfdc5d3
FFVT[63] 2dfdc5d3
FFVT[64] 87100ab8
FFVT[65] 87100ab8
FFVT[66] d6fb2743
FFVT[67] d6fb2743
FFVT[68] f8a84cc4
FFVT[69] f8a84cc4
FFVT[70] ab015c0f
FFVT[71] ab015c0f
FFVT[72] bb011c76
FFVT[73] bb011c76
FFVT[74] 65a1db16
FFVT[75] 65a1db16
FFVT[76] 1130a1e4
FFVT[77] 1130a1e4
FFVT[78] 8fa01192
FFVT[79] 8fa01192
FFVT[80] 05b0daa8
FFVT[81] 05b0daa8
FFVT[82] 6e727a5f
FFVT[83] 6e727a5f
FFVT[84] 70683900
FFVT[85] 70683900
FFVT[86] 80d721f0
FFVT[87] 80d721f0
FFVT[88] 28e79415
FFVT[89] 28e79415
FFVT[90] 0d81d4bb
FFVT[91] 0d81d4bb
FFVT[92] 76252834
FFVT[93] 76252834
FFVT[94] 1b6025cc
FFVT[95] 1b6025cc
FFVT[96] 480491a2
FFVT[97] 480491a2
FFVT[98] 3a894208
FFVT[99] 3a894208
FFVT[100] 72c2e372
FFVT[101] 72c2e372
FFVT[102] 33ffdbf8
FFVT[103] 33ffdbf8
FFVT[104] ced0bc94
FFVT[105] ced0bc94
FFVT[106] 1db644f8
FFVT[107] 1db644f8
FFVT[108] 0f9b2628
FFVT[109] 0f9b2628
FFVT[110] c2e1fd34
FFVT[111] c2e1fd34
FFVT[112] 72826d62
FFVT[113] 72826d62
FFVT[114] 9d493778
FFVT[115] 9d493778
FFVT[116] 33b2d204
FFVT[117] 33b2d204
FFVT[118] c6421e2e
FFVT[119] c6421e2e
FFVT[120] f20c8743
FFVT[121] f20c8743
FFVT[122] f5f2dafd
FFVT[123] f5f2dafd
FFVT[124] c242c15b
FFVT[125] c242c15b
FFVT[126] 2dc6130c
FFVT[127] 2dc6130c
[-- Attachment #4: ethtool before --]
[-- Type: text/plain, Size: 2298 bytes --]
MAC Registers
-------------
0x00000: CTRL (Device control register) 0x18140248
Endian mode (buffers): little
Link reset: reset
Set link up: 1
Invert Loss-Of-Signal: no
Receive flow control: enabled
Transmit flow control: enabled
VLAN mode: disabled
Auto speed detect: disabled
Speed select: 1000Mb/s
Force speed: no
Force duplex: no
0x00008: STATUS (Device status register) 0x80080783
Duplex: full
Link up: link config
TBI mode: disabled
Link speed: 1000Mb/s
Bus type: PCI Express
Port number: 0
0x00100: RCTL (Receive control register) 0x04008002
Receiver: enabled
Store bad packets: disabled
Unicast promiscuous: disabled
Multicast promiscuous: disabled
Long packet: disabled
Descriptor minimum threshold size: 1/2
Broadcast accept mode: accept
VLAN filter: disabled
Canonical form indicator: disabled
Discard pause frames: filtered
Pass MAC control frames: don't pass
Receive buffer size: 2048
0x02808: RDLEN (Receive desc length) 0x00001000
0x02810: RDH (Receive desc head) 0x000000BB
0x02818: RDT (Receive desc tail) 0x000000B9
0x02820: RDTR (Receive delay timer) 0x00000000
0x00400: TCTL (Transmit ctrl register) 0x3103F0FA
Transmitter: enabled
Pad short packets: enabled
Software XOFF Transmission: disabled
Re-transmit on late collision: enabled
0x03808: TDLEN (Transmit desc length) 0x00001000
0x03810: TDH (Transmit desc head) 0x00000018
0x03818: TDT (Transmit desc tail) 0x00000018
0x03820: TIDV (Transmit delay timer) 0x00000008
PHY type: IGP2
[-- Attachment #5: ethtool after --]
[-- Type: text/plain, Size: 2298 bytes --]
MAC Registers
-------------
0x00000: CTRL (Device control register) 0x18140248
Endian mode (buffers): little
Link reset: reset
Set link up: 1
Invert Loss-Of-Signal: no
Receive flow control: enabled
Transmit flow control: enabled
VLAN mode: disabled
Auto speed detect: disabled
Speed select: 1000Mb/s
Force speed: no
Force duplex: no
0x00008: STATUS (Device status register) 0x80080783
Duplex: full
Link up: link config
TBI mode: disabled
Link speed: 1000Mb/s
Bus type: PCI Express
Port number: 0
0x00100: RCTL (Receive control register) 0x04008002
Receiver: enabled
Store bad packets: disabled
Unicast promiscuous: disabled
Multicast promiscuous: disabled
Long packet: disabled
Descriptor minimum threshold size: 1/2
Broadcast accept mode: accept
VLAN filter: disabled
Canonical form indicator: disabled
Discard pause frames: filtered
Pass MAC control frames: don't pass
Receive buffer size: 2048
0x02808: RDLEN (Receive desc length) 0x00001000
0x02810: RDH (Receive desc head) 0x00000051
0x02818: RDT (Receive desc tail) 0x0000004F
0x02820: RDTR (Receive delay timer) 0x00000000
0x00400: TCTL (Transmit ctrl register) 0x3103F0FA
Transmitter: enabled
Pad short packets: enabled
Software XOFF Transmission: disabled
Re-transmit on late collision: enabled
0x03808: TDLEN (Transmit desc length) 0x00001000
0x03810: TDH (Transmit desc head) 0x00000075
0x03818: TDT (Transmit desc tail) 0x00000075
0x03820: TIDV (Transmit delay timer) 0x00000008
PHY type: IGP2
^ permalink raw reply [flat|nested] 10+ messages in thread* RE: e1000e fails after several S3 resumes (2.6.26 Debian, TP T60)
2008-10-23 13:26 ` Sanjoy Mahajan
@ 2008-10-23 22:42 ` Brandeburg, Jesse
2008-10-24 14:24 ` Sanjoy Mahajan
0 siblings, 1 reply; 10+ messages in thread
From: Brandeburg, Jesse @ 2008-10-23 22:42 UTC (permalink / raw)
To: Sanjoy Mahajan, Jesse Brandeburg
Cc: linux-kernel@vger.kernel.org, NetDEV list,
e1000-devel@lists.sourceforge.net
Sanjoy Mahajan wrote:
>> There is also lots of opportunity for BIOS bugs to be effecting
>> things so please make sure that you have the latest bios.
>
> I was about to burn the CD to update the bios to 2.23 when the failure
> recurred. So, with the caveat that the bios is still 2.20, I've
> attached logs from ethregs and ethtool before and after
> ethtool -r eth0
> (which fixed the dhcp).
>
> Here is the e1000e driver version:
>
> $ grep e1000e /var/log/dmesg
> [ 23.988317] e1000e: Intel(R) PRO/1000 Network Driver - 0.3.3.3-k2
> [ 23.988390] e1000e: Copyright (c) 1999-2008 Intel Corporation.
> [ 23.988505] e1000e 0000:02:00.0: Disabling L1 ASPM
hm, does your kernel have CONFIG_PM defined? if it happens again please include lspci -vvv before and after ethtool -r (see below)
> Here are diffs of the attached before and after logs:
>
> --- ethtool-before.log 2008-10-23 09:14:41.000000000 -0400
> +++ ethtool-after.log 2008-10-23 09:17:54.000000000 -0400
> @@ -33,8 +33,8 @@
> Pass MAC control frames: don't pass
> Receive buffer size: 2048
> 0x02808: RDLEN (Receive desc length) 0x00001000
> -0x02810: RDH (Receive desc head) 0x000000BB
> -0x02818: RDT (Receive desc tail) 0x000000B9
> +0x02810: RDH (Receive desc head) 0x00000051
> +0x02818: RDT (Receive desc tail) 0x0000004F
this indicates the device was actually receiving packets okay (RDH) and the
driver was returning buffers to hardware (RDT)
> 0x02820: RDTR (Receive delay timer) 0x00000000
> 0x00400: TCTL (Transmit ctrl register) 0x3103F0FA
> Transmitter: enabled
> @@ -42,7 +42,7 @@
> Software XOFF Transmission: disabled
> Re-transmit on late collision: enabled
> 0x03808: TDLEN (Transmit desc length) 0x00001000
> -0x03810: TDH (Transmit desc head) 0x00000018
> -0x03818: TDT (Transmit desc tail) 0x00000018
> +0x03810: TDH (Transmit desc head) 0x00000075
> +0x03818: TDT (Transmit desc tail) 0x00000075
device was also claiming successfully transmitting, so I don't know why
the DHCP packets don't work, can you tcpdump on the network or the dhcp
server by chance? I'm looking to see if the server receives the transmits
and then replies.
> RAL[0] 52411600
> RAH[0] 8000de50
> - RAL[1] 00003333
> + RAL[1] 005e0001
> RAH[1] 8000fb00
> - RAL[2] 52ff3333
> - RAH[2] 8000de50
> - RAL[3] 00003333
> - RAH[3] 80000100
> - RAL[4] 005e0001
> + RAL[2] 00003333
> + RAH[2] 8000fb00
> + RAL[3] 52ff3333
> + RAH[3] 8000de50
> + RAL[4] 00003333
> RAH[4] 80000100
> - RAL[5] 00000000
> - RAH[5] 00000000
> + RAL[5] 005e0001
> + RAH[5] 80000100
after resume, one multicast address is added and one is missing from the
list of addresses the adapter will listen on. I reordered but here are
the diffs
before:
RAL[5] 00000000
RAH[5] 00000000
after
RAL[5] 005e0001
RAH[5] 8000fb00
I don't know which protocol added 01005e00fb as a multicast address only
after suspend.
can you ifconfig eth0 promisc before doing suspend? I'd be curious if
that fixed it.
> RAL[6] 00000000
> RAH[6] 00000000
> RAL[7] 00000000
> @@ -390,7 +390,7 @@
> GSCL_2 00000000
> GSCL_3 00000000
> GSCL_4 00000000
> - FACTPS a1041046
> + FACTPS 21041046
FACTPS bits are reserved in our manuals (but have to do with PCIe power state
changes), but I can't help but wonder if there isn't something with ASPM L0s or
L1 on your system (where we had trouble with that feature on your laptop) when
coming out of resume, therefore the lspci would show us the difference if there
was one.
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: e1000e fails after several S3 resumes (2.6.26 Debian, TP T60)
2008-10-23 22:42 ` Brandeburg, Jesse
@ 2008-10-24 14:24 ` Sanjoy Mahajan
2008-10-24 16:22 ` Brandeburg, Jesse
0 siblings, 1 reply; 10+ messages in thread
From: Sanjoy Mahajan @ 2008-10-24 14:24 UTC (permalink / raw)
To: Brandeburg, Jesse
Cc: Jesse Brandeburg, linux-kernel@vger.kernel.org, NetDEV list,
e1000-devel@lists.sourceforge.net
> hm, does your kernel have CONFIG_PM defined?
It does have that defined:
$ grep CONFIG_PM /boot/config-2.6.26-1-686
CONFIG_PM=y
# CONFIG_PM_DEBUG is not set
CONFIG_PM_SLEEP_SMP=y
CONFIG_PM_SLEEP=y
CONFIG_PM_STD_PARTITION=""
> if it happens again please include lspci -vvv before and after ethtool
> -r (see below)
I will. Now I'm running BIOS 2.23, so I'm curious whether that
'upgrade' fixes the problem.
I say 'upgrade' because now S3 sleep and wakeup often take 60 seconds.
I've also noticed ACPI errors in the 'dmesg'. Once I have something
reproducible I'll file a bugzilla report.
> device was also claiming successfully transmitting, so I don't know
> why the DHCP packets don't work, can you tcpdump on the network or the
> dhcp server by chance?
I'll do that too on the next failure. Is 'tcpdump host 18.38.0.1'
sufficient or do I need a few -v switches?
> can you ifconfig eth0 promisc before doing suspend? I'd be curious if
> that fixed it.
If/when it reproduces, I'll add that line to the pre-suspend code. (I
use 's2ram', which I think sleeps with 'echo mem > /sys/power/state' and
does a vt switch on wakeup).
Generally: For making debugging go smoothly, is it worth running a
vanilla kernel rather than the Debian one? I could try 2.6.26.7 or
2.6.27.3. Is running 2.6.27.y not as useful as running 2.6.26.y, in
case the bug is merely hidden but not solved in the new kernel? On the
other hand, I'm tempted to try 2.6.27.y in case it fixes the slow
suspend/resume.
-Sanjoy
`Until lions have their historians, tales of the hunt shall always
glorify the hunters.' --African Proverb
^ permalink raw reply [flat|nested] 10+ messages in thread
* RE: e1000e fails after several S3 resumes (2.6.26 Debian, TP T60)
2008-10-24 14:24 ` Sanjoy Mahajan
@ 2008-10-24 16:22 ` Brandeburg, Jesse
2008-10-24 19:54 ` Sanjoy Mahajan
2008-10-28 20:18 ` Sanjoy Mahajan
0 siblings, 2 replies; 10+ messages in thread
From: Brandeburg, Jesse @ 2008-10-24 16:22 UTC (permalink / raw)
To: Sanjoy Mahajan
Cc: Jesse Brandeburg, linux-kernel@vger.kernel.org, NetDEV list,
e1000-devel@lists.sourceforge.net
Sanjoy Mahajan wrote:
>> hm, does your kernel have CONFIG_PM defined?
>
> It does have that defined:
ok
>> if it happens again please include lspci -vvv before and after
>> ethtool -r (see below)
>
> I will. Now I'm running BIOS 2.23, so I'm curious whether that
> 'upgrade' fixes the problem.
>
> I say 'upgrade' because now S3 sleep and wakeup often take 60 seconds.
> I've also noticed ACPI errors in the 'dmesg'. Once I have something
> reproducible I'll file a bugzilla report.
ick, it would be nice if the system vendors actually tested their acpi implementations on multiple OSes.
>> device was also claiming successfully transmitting, so I don't know
>> why the DHCP packets don't work, can you tcpdump on the network or
>> the dhcp server by chance?
>
> I'll do that too on the next failure. Is 'tcpdump host 18.38.0.1'
> sufficient or do I need a few -v switches?
I'm mostly looking for the conversation back and forth, so that should be fine.
Keep in mind that the first dhcp packet is usually a broadcast (not to a
particular IP)
>> can you ifconfig eth0 promisc before doing suspend? I'd be curious
>> if that fixed it.
>
> If/when it reproduces, I'll add that line to the pre-suspend code. (I
> use 's2ram', which I think sleeps with 'echo mem > /sys/power/state'
> and does a vt switch on wakeup).
okay, thanks
> Generally: For making debugging go smoothly, is it worth running a
> vanilla kernel rather than the Debian one? I could try 2.6.26.7 or
> 2.6.27.3. Is running 2.6.27.y not as useful as running 2.6.26.y, in
> case the bug is merely hidden but not solved in the new kernel? On
> the other hand, I'm tempted to try 2.6.27.y in case it fixes the slow
> suspend/resume.
I think you should definitely try 2.6.27.y, the e1000e versions in the kernel
are different than what is in ubuntu at least, so not sure if that applies to
debian.
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: e1000e fails after several S3 resumes (2.6.26 Debian, TP T60)
2008-10-24 16:22 ` Brandeburg, Jesse
@ 2008-10-24 19:54 ` Sanjoy Mahajan
2008-10-28 20:18 ` Sanjoy Mahajan
1 sibling, 0 replies; 10+ messages in thread
From: Sanjoy Mahajan @ 2008-10-24 19:54 UTC (permalink / raw)
To: Brandeburg, Jesse
Cc: Jesse Brandeburg, linux-kernel@vger.kernel.org, NetDEV list,
e1000-devel@lists.sourceforge.net
Brandeburg, Jesse <jesse.brandeburg@intel.com> wrote:
> > I say 'upgrade' because now S3 sleep and wakeup often take 60
> > seconds. I've also noticed ACPI errors in the 'dmesg'. Once I have
> > something reproducible I'll file a bugzilla report.
>
> ick, it would be nice if the system vendors actually tested their acpi
> implementations on multiple OSes.
They do: XP, Vista, NT, ... Are there any other OS's?!
Good news for 2.6.27.3: With the latest stable kernel, the
suspend/resume is quick again, and the ACPI dmesg errors are gone!
So I'll keep running it and wait for the e1000e problem to return (or
vanish). I'll hurry it along by doing suspend/resume/dhcp lots of
times.
-Sanjoy
`Until lions have their historians, tales of the hunt shall always
glorify the hunters.' --African Proverb
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: e1000e fails after several S3 resumes (2.6.26 Debian, TP T60)
2008-10-24 16:22 ` Brandeburg, Jesse
2008-10-24 19:54 ` Sanjoy Mahajan
@ 2008-10-28 20:18 ` Sanjoy Mahajan
1 sibling, 0 replies; 10+ messages in thread
From: Sanjoy Mahajan @ 2008-10-28 20:18 UTC (permalink / raw)
To: Brandeburg, Jesse
Cc: Jesse Brandeburg, linux-kernel@vger.kernel.org, NetDEV list,
e1000-devel@lists.sourceforge.net
> I think you should definitely try 2.6.27.y, the e1000e versions in the
> kernel are different than what is in ubuntu at least, so not sure if
> that applies to debian.
I'm running 2.6.27.4, and I haven't seen the e1000e problem yet. But it
happens quite often with wlan0 (iwl3945), whereupon unloading and
loading the module fixes it.
Is there an analogue of ethtool for wireless cards (for debugging and
resetting a la 'ethtool -r eth0'? Other than the tcpdump, what
debugging information should I collect for iwl3945? And who should I
add/remove from the CC before sending it out?
-Sanjoy
`Until lions have their historians, tales of the hunt shall always
glorify the hunters.' --African Proverb
^ permalink raw reply [flat|nested] 10+ messages in thread
end of thread, other threads:[~2008-10-28 20:19 UTC | newest]
Thread overview: 10+ messages (download: mbox.gz follow: Atom feed
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2008-10-22 13:28 e1000e fails after several S3 resumes (2.6.26 Debian, TP T60) Sanjoy Mahajan
2008-10-22 16:29 ` Jesse Brandeburg
2008-10-22 19:21 ` Sanjoy Mahajan
2008-10-22 21:15 ` Yves-Alexis Perez
2008-10-23 13:26 ` Sanjoy Mahajan
2008-10-23 22:42 ` Brandeburg, Jesse
2008-10-24 14:24 ` Sanjoy Mahajan
2008-10-24 16:22 ` Brandeburg, Jesse
2008-10-24 19:54 ` Sanjoy Mahajan
2008-10-28 20:18 ` Sanjoy Mahajan
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