From: David Woodhouse <dwmw2@infradead.org>
To: Ike Panhc <ike.pan@canonical.com>
Cc: Mario 'BitKoenig' Holbe <Mario.Holbe@TU-Ilmenau.DE>,
"platform-driver-x86@vger.kernel.org"
<platform-driver-x86@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"linux-acpi@vger.kernel.org" <linux-acpi@vger.kernel.org>,
Thomas Renninger <trenn@suse.de>, Alan Cox <alan@linux.intel.com>,
Andrew Morton <akpm@linux-foundation.org>,
Corentin Chary <corentincj@iksaif.net>,
Randy Dunlap <randy.dunlap@oracle.com>,
"Brown, Len" <len.brown@intel.com>,
Matthew Garrett <mjg@redhat.com>
Subject: Re: [PATCH 0/8] [Resend] ideapad: using EC command to control rf/camera power
Date: Thu, 19 Aug 2010 14:28:36 +0100 [thread overview]
Message-ID: <1282224517.1730.2.camel@localhost> (raw)
In-Reply-To: <4C6CA31D.6030407@canonical.com>
On Thu, 2010-08-19 at 11:21 +0800, Ike Panhc wrote:
>
> > 2nd: both Bluetooth killswitches reproducibly disappear when I block
> > ideapad_bluetooth either via Gnome bluetooth-applet or via rfkill block
> > 1 and subsequently reboot. After the reboot rfkill list shows:
> >
> > 0: ideapad_wlan: Wireless LAN
> > Soft blocked: no
> > Hard blocked: no
> > 1: ideapad_killsw: Wireless LAN
> > Soft blocked: no
> > Hard blocked: no
> > 2: phy0: Wireless LAN
> > Soft blocked: no
> > Hard blocked: no
> >
> > Powering the machine off and on again restores both killswitches.
> > Interesting is: this does not happen when I boot into single-user mode,
> > rfkill block 1 there and reboot. In this case, both killswitches are
> > back.
> This is interesting. looks like the cfgbit will change on S12 if BIOS
> remember it has to shutdown when booting. I will try if the same problem
> happen on my ideapads.
If we can solve this, I'm inclined to suggest that we submit your code
to Linus to replace mine in 2.6.36. We needed *something* as a stopgap
to solve the rfkill issues, but this is better than what we have in
2-6.36-rc1.
--
dwmw2
next prev parent reply other threads:[~2010-08-19 13:28 UTC|newest]
Thread overview: 57+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-08-18 8:36 [PATCH 0/8] [Resend] ideapad: using EC command to control rf/camera power Ike Panhc
2010-08-18 8:36 ` [PATCH 1/8] ideapad: add ACPI helpers Ike Panhc
2010-08-18 8:37 ` [PATCH 2/8] ideapad: check VPC bit before sync rfkill hw status Ike Panhc
2010-08-18 8:37 ` [PATCH 3/8] ideapad: make sure we bind on the correct device Ike Panhc
2010-08-18 13:27 ` Matthew Garrett
2010-08-19 2:51 ` Ike Panhc
2010-08-18 8:38 ` [PATCH 4/8] ideapad: use return value of _CFG to tell if device exist or not Ike Panhc
2010-08-18 8:38 ` [PATCH 5/8] ideapad: use EC command to control camera Ike Panhc
2010-08-18 8:42 ` Oliver Neukum
2010-08-18 8:51 ` Ike Panhc
2010-08-18 8:38 ` [PATCH 6/8] ideapad: rewrite the hw rfkill notify Ike Panhc
2010-08-18 8:38 ` [PATCH 7/8] ideapad: rewrite the sw rfkill set Ike Panhc
2010-08-18 8:38 ` [PATCH 8/8] ideapad: Change the driver name to ideapad_laptop Ike Panhc
2010-08-18 8:38 ` Ike Panhc
2010-08-25 20:56 ` Len Brown
2010-08-26 5:43 ` Corentin Chary
2010-08-26 5:43 ` Corentin Chary
2010-08-26 6:16 ` Ike Panhc
2010-08-26 7:43 ` Corentin Chary
2010-08-26 7:43 ` Corentin Chary
2010-09-01 11:55 ` Ike Panhc
2010-08-18 10:35 ` [PATCH 0/8] [Resend] ideapad: using EC command to control rf/camera power David Woodhouse
2010-08-18 13:04 ` Ike Panhc
2010-08-18 15:51 ` Mario 'BitKoenig' Holbe
2010-08-19 3:21 ` Ike Panhc
2010-08-19 3:21 ` Ike Panhc
2010-08-19 13:28 ` David Woodhouse [this message]
2010-08-19 19:31 ` Mario 'BitKoenig' Holbe
2010-08-20 7:01 ` Ike Panhc
2010-08-20 7:01 ` Ike Panhc
2010-08-20 9:08 ` Mario 'BitKoenig' Holbe
2010-08-23 8:22 ` Ike Panhc
2010-08-23 8:22 ` Ike Panhc
2010-08-25 11:59 ` Ike Panhc
2010-08-25 11:59 ` Ike Panhc
2010-08-30 18:19 ` Mario 'BitKoenig' Holbe
2010-09-01 11:49 ` Ike Panhc
2010-09-01 11:49 ` Ike Panhc
2010-09-01 19:56 ` Mario 'BitKoenig' Holbe
2010-09-03 9:06 ` Ike Panhc
2010-09-03 9:06 ` Ike Panhc
2010-09-09 18:17 ` Mario 'BitKoenig' Holbe
2010-09-10 6:44 ` Ike Panhc
2010-09-10 6:44 ` Ike Panhc
2010-09-10 7:11 ` Mario 'BitKoenig' Holbe
2010-09-15 10:13 ` Ike Panhc
2010-09-15 10:13 ` Ike Panhc
2010-09-15 10:13 ` Ike Panhc
2010-09-15 11:48 ` Mario 'BitKoenig' Holbe
2010-09-15 12:39 ` Ike Panhc
2010-09-15 12:39 ` Ike Panhc
2010-09-16 11:59 ` Ike Panhc
2010-09-21 13:47 ` Mario 'BitKoenig' Holbe
2010-09-10 6:44 ` Ike Panhc
2010-09-03 9:06 ` Ike Panhc
2010-09-01 11:49 ` Ike Panhc
2010-08-25 11:59 ` Ike Panhc
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