Re: [PATCH] acer-wmi: blacklist Thinkpad edge E520

[joeyli <jlee@suse.com>]

於 四，2011-10-13 於 14:51 +0800，Ike Panhc 提到：
> BugLink: http://launchpad.net/bugs/836865
> BugLink: http://launchpad.net/bugs/826784
> 
> There are reports say that acer-wmi is loaded on Thinkpad E520 which
> cause wireless connection hard blocked and we can not unblock it. It
> will be better not to load acer-wmi on this machine.
> 
> Signed-off-by: Ike Panhc <ike.pan@canonical.com>
> ---
>  drivers/platform/x86/acer-wmi.c |    7 +++++++
>  1 files changed, 7 insertions(+), 0 deletions(-)
> 
> diff --git a/drivers/platform/x86/acer-wmi.c b/drivers/platform/x86/acer-wmi.c
> index af2bb20..dc9a116 100644
> --- a/drivers/platform/x86/acer-wmi.c
> +++ b/drivers/platform/x86/acer-wmi.c
> @@ -325,6 +325,13 @@ static struct dmi_system_id __devinitdata acer_blacklist[] = {
>  			DMI_MATCH(DMI_PRODUCT_NAME, "AOA150"),
>  		},
>  	},
> +	{
> +		.ident = "Lenovo Thinkpad Edge E520",
> +		.matches = {
> +			DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
> +			DMI_MATCH(DMI_PRODUCT_NAME, "114320U"),
> +		},
> +	},
>  	{}
>  };
>  

Unfortunately didn't see any useful EC register for unblock wifi rfkill in acer-wmi, let's 
add this device to blacklist.

Signed-off-by: Lee, Chun-Yi <jlee@novell.com>


Thank's a lot!
Joey Lee