From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ike Panhc Subject: Re: [PATCH] acer-wmi: blacklist Thinkpad edge E520 Date: Fri, 14 Oct 2011 10:48:39 +0800 Message-ID: <4E97A307.20208@canonical.com> References: <1318488718-4744-1-git-send-email-ike.pan@canonical.com> <1318523759.1913.68.camel@linux-s257.site> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: Received: from youngberry.canonical.com ([91.189.89.112]:34093 "EHLO youngberry.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751849Ab1JNCsr (ORCPT ); Thu, 13 Oct 2011 22:48:47 -0400 In-Reply-To: <1318523759.1913.68.camel@linux-s257.site> Sender: platform-driver-x86-owner@vger.kernel.org List-ID: To: joeyli Cc: platform-driver-x86@vger.kernel.org, linux-kernel@vger.kernel.org, Matthew Garrett , Joey Lee Hi Joey, Here you are. https://bugs.launchpad.net/ubuntu/+source/linux/+bug/836865/+attachment= /2330828/+files/AcpiTables.txt On 10/14/2011 12:35 AM, joeyli wrote: > Hi Ike,=20 >=20 > =E6=96=BC =E5=9B=9B=EF=BC=8C2011-10-13 =E6=96=BC 14:51 +0800=EF=BC=8C= Ike Panhc =E6=8F=90=E5=88=B0=EF=BC=9A >> 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 >> --- >> 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[] =3D { >> DMI_MATCH(DMI_PRODUCT_NAME, "AOA150"), >> }, >> }, >> + { >> + .ident =3D "Lenovo Thinkpad Edge E520", >> + .matches =3D { >> + DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"), >> + DMI_MATCH(DMI_PRODUCT_NAME, "114320U"), >> + }, >> + }, >> {} >> }; >> =20 >=20 > Could you please share Thinkpad edge E520's acpidump and dmidecode lo= g > to me?=20 > Maybe we can capture how does it works with EC register like we suppo= rt > Ideapad S205 in acer-wmi driver. >=20 > Add a machine to blacklist is a last resort, I don't want to accept i= t > before we try. >=20 >=20 > Thank's a lot! > Joey Lee >=20 >=20 > -- > To unsubscribe from this list: send the line "unsubscribe platform-dr= iver-x86" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html >=20