[4.2.y-ckt stable] Patch "ideapad-laptop: Add ideapad Y700 (15) to the no_hw_rfkill DMI list" has been added to the 4.2.y-ckt tree

Kamal Mostafa kamal at canonical.com
Wed Mar 30 23:53:43 UTC 2016


This is a note to let you know that I have just added a patch titled

    ideapad-laptop: Add ideapad Y700 (15) to the no_hw_rfkill DMI list

to the linux-4.2.y-queue branch of the 4.2.y-ckt extended stable tree 
which can be found at:

    http://kernel.ubuntu.com/git/ubuntu/linux.git/log/?h=linux-4.2.y-queue

This patch is scheduled to be released in version 4.2.8-ckt7.

If you, or anyone else, feels it should not be added to this tree, please 
reply to this email.

For more information about the 4.2.y-ckt tree, see
https://wiki.ubuntu.com/Kernel/Dev/ExtendedStable

Thanks.
-Kamal

---8<------------------------------------------------------------

>From 9c0f74a79851e6c7decdb4e37d4f29301f029c40 Mon Sep 17 00:00:00 2001
From: John Dahlstrom <jodarom at SDF.ORG>
Date: Sat, 27 Feb 2016 00:09:58 -0600
Subject: ideapad-laptop: Add ideapad Y700 (15) to the no_hw_rfkill DMI list

commit 4db9675d927a71faa66e5ab128d2390d6329750b upstream.

Some Lenovo ideapad models lack a physical rfkill switch.
On Lenovo models ideapad Y700 Touch-15ISK and ideapad Y700-15ISK,
ideapad-laptop would wrongly report all radios as blocked by
hardware which caused wireless network connections to fail.

Add these models without an rfkill switch to the no_hw_rfkill list.

Signed-off-by: John Dahlstrom <jodarom at sdf.org>
Signed-off-by: Darren Hart <dvhart at linux.intel.com>
Signed-off-by: Kamal Mostafa <kamal at canonical.com>
---
 drivers/platform/x86/ideapad-laptop.c | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/drivers/platform/x86/ideapad-laptop.c b/drivers/platform/x86/ideapad-laptop.c
index e2b3743..aff3c70 100644
--- a/drivers/platform/x86/ideapad-laptop.c
+++ b/drivers/platform/x86/ideapad-laptop.c
@@ -846,6 +846,20 @@ static const struct dmi_system_id no_hw_rfkill_list[] = {
 		},
 	},
 	{
+		.ident = "Lenovo ideapad Y700-15ISK",
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
+			DMI_MATCH(DMI_PRODUCT_VERSION, "Lenovo ideapad Y700-15ISK"),
+		},
+	},
+	{
+		.ident = "Lenovo ideapad Y700 Touch-15ISK",
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
+			DMI_MATCH(DMI_PRODUCT_VERSION, "Lenovo ideapad Y700 Touch-15ISK"),
+		},
+	},
+	{
 		.ident = "Lenovo ideapad Y700-17ISK",
 		.matches = {
 			DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
--
2.7.4





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