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, > > 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@xxxxxxxxxxxxx> >> --- >> 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"), >> + }, >> + }, >> {} >> }; >> > > Could you please share Thinkpad edge E520's acpidump and dmidecode log > to me? > Maybe we can capture how does it works with EC register like we support > Ideapad S205 in acer-wmi driver. > > Add a machine to blacklist is a last resort, I don't want to accept it > before we try. > > > Thank's a lot! > Joey Lee > > > -- > To unsubscribe from this list: send the line "unsubscribe platform-driver-x86" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html > -- To unsubscribe from this list: send the line "unsubscribe platform-driver-x86" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
