Hi,
On USB Microsoft keyboards, it creates a joystick device
(/dev/input/js0). This appears to be affect applications like WINE when
attempting to play certain games.
Fixes https://bugzilla.kernel.org/show_bug.cgi?id=52841
Fixes https://bugzilla.kernel.org/show_bug.cgi?id=37982
I can confirm that, at least, the /dev/input/js0 is no longer created on
boot. This might not be the correct way to do this but hopefully I'm
not completely off track.
And advice/comments would be good.
Best Regards
Alistair Leslie-Hughes
>From fe544fba2096075f88ad7892c0bff7ad4031b573 Mon Sep 17 00:00:00 2001
From: Alistair Leslie-Hughes <leslie_alistair@xxxxxxxxxxx>
Date: Wed, 28 Jan 2015 18:40:23 +1100
Subject: [PATCH] Ignore HID for Microsoft keyboards
---
drivers/hid/hid-core.c | 8 ++++++++
drivers/hid/hid-ids.h | 4 ++++
drivers/hid/hid-microsoft.c | 8 ++++++++
3 files changed, 20 insertions(+)
diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c
index 8b63879..8077971 100644
--- a/drivers/hid/hid-core.c
+++ b/drivers/hid/hid-core.c
@@ -1861,6 +1861,10 @@ static const struct hid_device_id hid_have_special_driver[] = {
{ HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_WIRELESS_OPTICAL_DESKTOP_3_0) },
{ HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_OFFICE_KB) },
{ HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_TYPE_COVER_3) },
+ { HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_DIGITAL_MEDIA_7K) },
+ { HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_DIGITAL_MEDIA_4K) },
+ { HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_DIGITAL_MEDIA_600) },
+ { HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_DIGITAL_MEDIA_3KV1) },
{ HID_USB_DEVICE(USB_VENDOR_ID_MONTEREY, USB_DEVICE_ID_GENIUS_KB29E) },
{ HID_USB_DEVICE(USB_VENDOR_ID_MSI, USB_DEVICE_ID_MSI_GT683R_LED_PANEL) },
{ HID_USB_DEVICE(USB_VENDOR_ID_NTRIG, USB_DEVICE_ID_NTRIG_TOUCH_SCREEN) },
@@ -2461,6 +2465,10 @@ bool hid_ignore(struct hid_device *hdev)
!strcmp(hdev->name, "HOLTEK B-LINK USB Audio "))
return true;
break;
+ case USB_VENDOR_ID_MICROSOFT:
+ if(hdev->type == HID_TYPE_USBNONE)
+ return true;
+ break;
case USB_VENDOR_ID_SOUNDGRAPH:
if (hdev->product >= USB_DEVICE_ID_SOUNDGRAPH_IMON_FIRST &&
hdev->product <= USB_DEVICE_ID_SOUNDGRAPH_IMON_LAST)
diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h
index 9243359..e7f25c7 100644
--- a/drivers/hid/hid-ids.h
+++ b/drivers/hid/hid-ids.h
@@ -643,12 +643,16 @@
#define USB_DEVICE_ID_SIDEWINDER_GV 0x003b
#define USB_DEVICE_ID_MS_OFFICE_KB 0x0048
#define USB_DEVICE_ID_WIRELESS_OPTICAL_DESKTOP_3_0 0x009d
+#define USB_DEVICE_ID_MS_DIGITAL_MEDIA_7K 0x00b4
#define USB_DEVICE_ID_MS_NE4K 0x00db
#define USB_DEVICE_ID_MS_NE4K_JP 0x00dc
#define USB_DEVICE_ID_MS_LK6K 0x00f9
#define USB_DEVICE_ID_MS_PRESENTER_8K_BT 0x0701
#define USB_DEVICE_ID_MS_PRESENTER_8K_USB 0x0713
+#define USB_DEVICE_ID_MS_DIGITAL_MEDIA_4K 0x071d
#define USB_DEVICE_ID_MS_DIGITAL_MEDIA_3K 0x0730
+#define USB_DEVICE_ID_MS_DIGITAL_MEDIA_600 0x0750
+#define USB_DEVICE_ID_MS_DIGITAL_MEDIA_3KV1 0x0732
#define USB_DEVICE_ID_MS_COMFORT_MOUSE_4500 0x076c
#define USB_DEVICE_ID_MS_SURFACE_PRO_2 0x0799
#define USB_DEVICE_ID_MS_TOUCH_COVER_2 0x07a7
diff --git a/drivers/hid/hid-microsoft.c b/drivers/hid/hid-microsoft.c
index cacda43..3b57636 100644
--- a/drivers/hid/hid-microsoft.c
+++ b/drivers/hid/hid-microsoft.c
@@ -260,6 +260,8 @@ static const struct hid_device_id ms_devices[] = {
.driver_data = MS_HIDINPUT },
{ HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_OFFICE_KB),
.driver_data = MS_ERGONOMY },
+ { HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_DIGITAL_MEDIA_7K),
+ .driver_data = MS_ERGONOMY },
{ HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_NE4K),
.driver_data = MS_ERGONOMY },
{ HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_NE4K_JP),
@@ -268,8 +270,14 @@ static const struct hid_device_id ms_devices[] = {
.driver_data = MS_ERGONOMY | MS_RDESC },
{ HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_PRESENTER_8K_USB),
.driver_data = MS_PRESENTER },
+ { HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_DIGITAL_MEDIA_4K),
+ .driver_data = MS_ERGONOMY },
{ HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_DIGITAL_MEDIA_3K),
.driver_data = MS_ERGONOMY | MS_RDESC_3K },
+ { HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_DIGITAL_MEDIA_600),
+ .driver_data = MS_ERGONOMY },
+ { HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_DIGITAL_MEDIA_3KV1),
+ .driver_data = MS_ERGONOMY },
{ HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_WIRELESS_OPTICAL_DESKTOP_3_0),
.driver_data = MS_NOGET },
{ HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_COMFORT_MOUSE_4500),
--
2.1.4
