From: Seth Forshee <seth.forshee@canonical.com>
To: Larry Finger <Larry.Finger@lwfinger.net>
Cc: Chaoming Li <chaoming_li@realsil.com.cn>,
Tim Gardner <tim.gardner@canonical.com>,
linux-wireless@vger.kernel.org
Subject: Re: Problems associating with RTL8188CE
Date: Thu, 26 Jan 2012 15:33:44 -0600 [thread overview]
Message-ID: <20120126213344.GC14465@ubuntu-macmini> (raw)
In-Reply-To: <20111214175804.GG19410@thinkpad-t410>
On Wed, Dec 14, 2011 at 11:58:04AM -0600, Seth Forshee wrote:
> On Wed, Dec 14, 2011 at 11:43:17AM -0600, Larry Finger wrote:
> > Seth,
> >
> > As expected, my RTL8188SE came right up.
> >
> > The lspci -nnv details for my card are
> >
> > 06:00.0 0280: 10ec:8176 (rev 01)
> > Subsystem: 10ec:8176
> > 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 21
> > Region 0: I/O ports at 4000 [size=256]
> > Region 2: Memory at f8000000 (64-bit, non-prefetchable) [size=16K]
> > Capabilities: <access denied>
> > Kernel driver in use: rtl8192ce
> >
> > Does yours also have 10ec:8176 as the PCI ID?
>
> Yes.
>
> 07:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8188CE 802.11b/g/n WiFi Adapter [10ec:8176] (rev 01)
> Subsystem: Realtek Semiconductor Co., Ltd. Device [10ec:8184]
> 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: 32 bytes
> Interrupt: pin A routed to IRQ 17
> Region 0: I/O ports at 2000 [size=256]
> Region 2: Memory at f0100000 (64-bit, non-prefetchable) [size=16K]
> Capabilities: <access denied>
> Kernel driver in use: rtl8192ce
> Kernel modules: rtl8192ce
Sorry for the long silence on this, I was busy with some other things.
But I've been playing with it again this week and uncovered some new
information regarding the failures.
I noticed the other day that the rtl8188ce was no longer having trouble
associating with this AP. After playing around in the router settings I
discovered that it works fine so long as the router isn't on channel 1.
So then I configured my other router to use channel 1, and then I
started seeing problems with that router as well.
I also tried the rtl8192ce driver from Realtek's website, and I'm having
better luck with that driver.
Seth
next prev parent reply other threads:[~2012-01-26 21:33 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-11-18 22:54 Problems associating with RTL8188CE Seth Forshee
2011-11-20 5:25 ` Larry Finger
2011-11-21 18:13 ` Seth Forshee
2011-11-21 18:34 ` Larry Finger
2011-11-21 18:56 ` Seth Forshee
2011-11-22 2:01 ` Larry Finger
2011-11-22 2:20 ` Seth Forshee
2011-11-29 18:55 ` Seth Forshee
2011-12-13 19:42 ` Seth Forshee
2011-12-13 20:41 ` Larry Finger
2011-12-13 21:26 ` Seth Forshee
2011-12-14 4:57 ` Larry Finger
2011-12-14 16:23 ` Seth Forshee
2011-12-14 16:39 ` Larry Finger
2011-12-14 16:49 ` Seth Forshee
2011-12-14 16:58 ` Larry Finger
2011-12-14 17:12 ` Seth Forshee
2011-12-14 17:25 ` Larry Finger
2011-12-14 17:43 ` Larry Finger
2011-12-14 17:58 ` Seth Forshee
2012-01-26 21:33 ` Seth Forshee [this message]
2012-01-26 23:50 ` Larry Finger
2012-01-27 3:06 ` Seth Forshee
2012-01-27 17:05 ` Seth Forshee
2012-01-27 18:14 ` Larry Finger
2011-12-14 21:52 ` Tim Gardner
2011-12-14 22:54 ` Larry Finger
2011-12-15 0:50 ` Larry Finger
2011-12-15 18:41 ` Tim Gardner
2011-12-15 19:50 ` Larry Finger
2011-12-16 16:53 ` Tim Gardner
2011-12-16 17:06 ` Larry Finger
2011-12-16 17:11 ` Tim Gardner
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