From: wzyboy <wzyboy@wzyboy.org>
To: "Grumbach, Emmanuel" <emmanuel.grumbach@intel.com>
Cc: "ilw@linux.intel.com" <ilw@linux.intel.com>,
"linux-wireless@vger.kernel.org" <linux-wireless@vger.kernel.org>
Subject: Re: [Ilw] Intel Wireless 7260 hardware timed out randomly
Date: Wed, 6 Nov 2013 14:47:31 +0800 [thread overview]
Message-ID: <CALkVjQZRJw7ghjBa1aPKNKe3Zj2B1Mhk5bWVaRdcCYzfoLRovg@mail.gmail.com> (raw)
In-Reply-To: <0BA3FCBA62E2DC44AF3030971E174FB301DEA052@HASMSX103.ger.corp.intel.com>
[-- Attachment #1: Type: text/plain, Size: 905 bytes --]
2013/11/6 Grumbach, Emmanuel <emmanuel.grumbach@intel.com>:
> I don't know - I am trying to check with our HW guys here.
> Can you please run lspci -xxx before and after it happens?
> BTW - how do you recover? Reloading the module is enough?
I've attached the output of `lspci -xxx'. The next time this bug
occurs I will run it again and send the output to you.
This bug occurs more than 15 times since I bought this laptop on Nov
01 and I've tried differnt methods after each, trying to bring the
network back alive without rebooting. However, no matter I use "ip
link set wlan0 down", "ip link set wlan0 up" or reloading the kernel
module, it just did not work -- the only way is to reboot the laptop
... (That's why I said "I hate rebooting")
Could you suggest any other possible methods that may have a chance to
recover without rebooting? I could try it the next time this bug
occurs.
--
wzyboy
[-- Attachment #2: lspci.normal.txt --]
[-- Type: text/plain, Size: 4350 bytes --]
00:00.0 Host bridge: Intel Corporation Haswell-ULT DRAM Controller (rev 09)
00: 86 80 04 0a 06 00 90 20 09 00 00 06 00 00 00 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 aa 17 14 22
30: 00 00 00 00 e0 00 00 00 00 00 00 00 00 00 00 00
00:02.0 VGA compatible controller: Intel Corporation Haswell-ULT Integrated Graphics Controller (rev 09)
00: 86 80 16 0a 07 04 90 00 09 00 00 03 00 00 00 00
10: 04 00 00 f0 00 00 00 00 0c 00 00 e0 00 00 00 00
20: 01 30 00 00 00 00 00 00 00 00 00 00 aa 17 14 22
30: 00 00 00 00 90 00 00 00 00 00 00 00 0b 01 00 00
00:03.0 Audio device: Intel Corporation Device 0a0c (rev 09)
00: 86 80 0c 0a 06 04 10 00 09 00 03 04 10 00 00 00
10: 04 00 63 f0 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 aa 17 14 22
30: 00 00 00 00 50 00 00 00 00 00 00 00 0b 01 00 00
00:14.0 USB controller: Intel Corporation Lynx Point-LP USB xHCI HC (rev 04)
00: 86 80 31 9c 06 04 90 02 04 30 03 0c 00 00 00 00
10: 04 00 62 f0 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 aa 17 14 22
30: 00 00 00 00 70 00 00 00 00 00 00 00 0b 01 00 00
00:16.0 Communication controller: Intel Corporation Lynx Point-LP HECI #0 (rev 04)
00: 86 80 3a 9c 06 04 10 00 04 00 80 07 00 00 80 00
10: 04 90 63 f0 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 aa 17 14 22
30: 00 00 00 00 50 00 00 00 00 00 00 00 0b 01 00 00
00:19.0 Ethernet controller: Intel Corporation Ethernet Connection I218-V (rev 04)
00: 86 80 59 15 07 04 10 00 04 00 00 02 00 00 00 00
10: 00 00 60 f0 00 e0 63 f0 81 30 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 aa 17 14 22
30: 00 00 00 00 c8 00 00 00 00 00 00 00 0b 01 00 00
00:1b.0 Audio device: Intel Corporation Lynx Point-LP HD Audio Controller (rev 04)
00: 86 80 20 9c 06 04 10 00 04 00 03 04 10 00 00 00
10: 04 40 63 f0 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 aa 17 14 22
30: 00 00 00 00 50 00 00 00 00 00 00 00 0a 01 00 00
00:1c.0 PCI bridge: Intel Corporation Lynx Point-LP PCI Express Root Port 6 (rev e4)
00: 86 80 1a 9c 07 00 10 00 e4 00 04 06 10 00 81 00
10: 00 00 00 00 00 00 00 00 00 02 02 00 f0 00 00 20
20: 50 f0 50 f0 f1 ff 01 00 00 00 00 00 00 00 00 00
30: 00 00 00 00 40 00 00 00 00 00 00 00 09 02 00 00
00:1c.1 PCI bridge: Intel Corporation Lynx Point-LP PCI Express Root Port 3 (rev e4)
00: 86 80 14 9c 07 00 10 00 e4 00 04 06 10 00 81 00
10: 00 00 00 00 00 00 00 00 00 03 03 00 f0 00 00 20
20: 40 f0 40 f0 f1 ff 01 00 00 00 00 00 00 00 00 00
30: 00 00 00 00 40 00 00 00 00 00 00 00 0a 03 00 00
00:1d.0 USB controller: Intel Corporation Lynx Point-LP USB EHCI #1 (rev 04)
00: 86 80 26 9c 06 00 90 02 04 20 03 0c 00 00 00 00
10: 00 d0 63 f0 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 aa 17 14 22
30: 00 00 00 00 50 00 00 00 00 00 00 00 07 01 00 00
00:1f.0 ISA bridge: Intel Corporation Lynx Point-LP LPC Controller (rev 04)
00: 86 80 43 9c 07 00 10 02 04 00 01 06 00 00 80 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 aa 17 14 22
30: 00 00 00 00 e0 00 00 00 00 00 00 00 00 00 00 00
00:1f.2 SATA controller: Intel Corporation Lynx Point-LP SATA Controller 1 [AHCI mode] (rev 04)
00: 86 80 03 9c 07 04 b0 02 04 01 06 01 00 00 00 00
10: a9 30 00 00 b5 30 00 00 a1 30 00 00 b1 30 00 00
20: 61 30 00 00 00 c0 63 f0 00 00 00 00 aa 17 14 22
30: 00 00 00 00 80 00 00 00 00 00 00 00 06 02 00 00
00:1f.3 SMBus: Intel Corporation Lynx Point-LP SMBus Controller (rev 04)
00: 86 80 22 9c 03 00 80 02 04 00 05 0c 00 00 00 00
10: 04 80 63 f0 00 00 00 00 00 00 00 00 00 00 00 00
20: a1 ef 00 00 00 00 00 00 00 00 00 00 aa 17 14 22
30: 00 00 00 00 00 00 00 00 00 00 00 00 0a 03 00 00
02:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. Device 5227 (rev 01)
00: ec 10 27 52 06 04 10 00 01 00 00 ff 10 00 00 00
10: 00 00 50 f0 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 aa 17 14 22
30: 00 00 00 00 40 00 00 00 00 00 00 00 0b 01 00 00
03:00.0 Network controller: Intel Corporation Wireless 7260 (rev 6b)
00: 86 80 b2 08 06 04 10 00 6b 00 80 02 10 00 00 00
10: 04 00 40 f0 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 86 80 62 c2
30: 00 00 00 00 c8 00 00 00 00 00 00 00 09 01 00 00
next prev parent reply other threads:[~2013-11-06 6:47 UTC|newest]
Thread overview: 97+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-11-03 9:11 Intel Wireless 7260 hardware timed out randomly wzyboy
2013-11-03 9:23 ` [Ilw] " Grumbach, Emmanuel
[not found] ` <CALkVjQYh-SUte4S6LdqOc3KSc3_pDU6jz1KXp+Jsd5_RFPXSqA@mail.gmail.com>
2013-11-04 9:21 ` Fwd: " wzyboy
2013-11-04 9:42 ` Sedat Dilek
2013-11-04 9:53 ` wzyboy
2013-11-04 9:42 ` Grumbach, Emmanuel
2013-11-05 4:34 ` wzyboy
2013-11-05 11:04 ` Grumbach, Emmanuel
[not found] ` <CALkVjQbW8FeiEh8pBZ=KQFD9+8AdjgT0G_RG7qJe0MRdBvMD-A@mail.gmail.com>
2013-11-05 11:42 ` Fwd: " wzyboy
2013-11-06 4:47 ` wzyboy
2013-11-06 6:18 ` Grumbach, Emmanuel
2013-11-06 6:34 ` wzyboy
2013-11-06 6:37 ` Grumbach, Emmanuel
2013-11-06 6:47 ` wzyboy [this message]
2013-11-06 7:07 ` wzyboy
2013-11-06 7:10 ` Grumbach, Emmanuel
2013-11-06 7:12 ` wzyboy
2013-11-06 17:50 ` Emmanuel Grumbach
2013-11-06 18:32 ` Bjorn Helgaas
2013-11-07 4:49 ` wzyboy
2013-11-07 14:24 ` wzyboy
2013-11-08 4:41 ` wzyboy
2013-11-08 4:46 ` wzyboy
2013-11-08 17:20 ` Bjorn Helgaas
2013-11-08 17:38 ` Bjorn Helgaas
2013-11-10 10:19 ` wzyboy
2013-11-10 11:32 ` Emmanuel Grumbach
2013-11-10 11:38 ` wzyboy
2013-11-10 11:41 ` Grumbach, Emmanuel
2013-11-10 12:13 ` wzyboy
2013-11-10 12:17 ` Grumbach, Emmanuel
2013-11-11 9:43 ` Emmanuel Grumbach
2013-11-11 11:40 ` wzyboy
2013-11-11 21:55 ` Bjorn Helgaas
2013-11-09 2:46 ` wzyboy
2013-11-10 7:03 ` Emmanuel Grumbach
2013-11-10 7:08 ` wzyboy
2013-11-11 22:44 ` Bjorn Helgaas
2013-11-12 5:42 ` wzyboy
2013-11-12 7:02 ` Emmanuel Grumbach
2013-11-12 9:36 ` Emmanuel Grumbach
2013-11-12 12:10 ` wzyboy
2013-11-12 12:16 ` Grumbach, Emmanuel
2013-11-12 12:25 ` wzyboy
2013-11-12 12:45 ` Grumbach, Emmanuel
2013-11-12 12:59 ` wzyboy
2013-11-12 18:14 ` Bjorn Helgaas
2013-11-12 18:25 ` Grumbach, Emmanuel
2013-11-12 19:14 ` Bjorn Helgaas
2013-11-12 19:37 ` Emmanuel Grumbach
2013-11-12 22:09 ` Bjorn Helgaas
2013-11-13 5:39 ` wzyboy
2013-11-13 6:46 ` wzyboy
[not found] ` <0BA3FCBA62E2DC44AF3030971E174FB301DFBCB5@HASMSX103.ger.corp.intel.com>
2013-11-13 7:25 ` wzyboy
2013-11-13 17:42 ` Bjorn Helgaas
2013-11-13 20:30 ` Grumbach, Emmanuel
2013-11-14 4:23 ` wzyboy
2013-11-14 6:20 ` Grumbach, Emmanuel
2013-11-14 7:01 ` wzyboy
2013-11-14 7:04 ` Grumbach, Emmanuel
2013-11-14 7:09 ` wzyboy
2013-11-14 8:39 ` Grumbach, Emmanuel
2013-11-14 17:53 ` Bjorn Helgaas
2013-11-15 3:06 ` wzyboy
2013-11-15 3:09 ` wzyboy
2013-11-15 8:49 ` Emmanuel Grumbach
2013-11-15 9:04 ` wzyboy
2013-12-25 8:27 ` Emmanuel Grumbach
2013-12-25 10:34 ` wzyboy
2013-12-25 10:38 ` Grumbach, Emmanuel
2013-12-28 9:54 ` wzyboy
2013-12-28 9:57 ` wzyboy
2013-12-29 8:14 ` Grumbach, Emmanuel
2013-12-29 9:23 ` wzyboy
2013-12-29 11:45 ` Emmanuel Grumbach
2013-12-29 13:06 ` wzyboy
2014-01-02 21:34 ` Bjorn Helgaas
2014-01-04 14:41 ` wzyboy
2014-01-13 6:01 ` Grumbach, Emmanuel
2014-01-13 6:15 ` wzyboy
2014-01-13 7:56 ` wzyboy
2014-01-13 8:26 ` Grumbach, Emmanuel
2014-01-13 8:50 ` wzyboy
2014-01-13 8:59 ` Grumbach, Emmanuel
2014-01-13 9:05 ` wzyboy
2014-01-13 10:51 ` Grumbach, Emmanuel
2014-01-13 10:56 ` wzyboy
2014-01-13 17:29 ` Bjorn Helgaas
2014-01-14 3:56 ` Sascha Weaver
2013-11-13 8:45 ` Grumbach, Emmanuel
2013-11-13 9:47 ` Grumbach, Emmanuel
2013-11-13 12:13 ` Grumbach, Emmanuel
2013-11-13 12:18 ` wzyboy
2013-11-13 12:21 ` Grumbach, Emmanuel
2013-11-13 12:33 ` wzyboy
2013-11-13 13:48 ` Bjørn Mork
2013-11-13 14:16 ` Grumbach, Emmanuel
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