This is a note to let you know that I've just added the patch titled
Bluetooth: btusb: Remove Yoga 920 from the btusb_needs_reset_resume_table
to the 4.14-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
bluetooth-btusb-remove-yoga-920-from-the-btusb_needs_reset_resume_table.patch
and it can be found in the queue-4.14 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From f0e8c61110c2c85903b136ba070daf643a8b6842 Mon Sep 17 00:00:00 2001
From: Hans de Goede <hdegoede@xxxxxxxxxx>
Date: Wed, 28 Feb 2018 11:57:50 +0100
Subject: Bluetooth: btusb: Remove Yoga 920 from the btusb_needs_reset_resume_table
From: Hans de Goede <hdegoede@xxxxxxxxxx>
commit f0e8c61110c2c85903b136ba070daf643a8b6842 upstream.
Commit 1fdb92697469 ("Bluetooth: btusb: Use DMI matching for QCA
reset_resume quirking"), added the Lenovo Yoga 920 to the
btusb_needs_reset_resume_table.
Testing has shown that this is a false positive and the problems where
caused by issues with the initial fix: commit fd865802c66b ("Bluetooth:
btusb: fix QCA Rome suspend/resume"), which has already been reverted.
So the QCA Rome BT in the Yoga 920 does not need a reset-resume quirk at
all and this commit removes it from the btusb_needs_reset_resume_table.
Note that after this commit the btusb_needs_reset_resume_table is now
empty. It is kept around on purpose, since this whole series of commits
started for a reason and there are actually broken platforms around,
which need to be added to it.
BugLink: https://bugzilla.redhat.com/show_bug.cgi?id=1514836
Fixes: 1fdb92697469 ("Bluetooth: btusb: Use DMI matching for QCA ...")
Cc: stable@xxxxxxxxxxxxxxx
Cc: Brian Norris <briannorris@xxxxxxxxxxxx>
Cc: Kai-Heng Feng <kai.heng.feng@xxxxxxxxxxxxx>
Tested-by: Kevin Fenzi <kevin@xxxxxxxxx>
Suggested-by: Brian Norris <briannorris@xxxxxxxxxxxx>
Signed-off-by: Hans de Goede <hdegoede@xxxxxxxxxx>
Reviewed-by: Brian Norris <briannorris@xxxxxxxxxxxx>
Signed-off-by: Marcel Holtmann <marcel@xxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/bluetooth/btusb.c | 7 -------
1 file changed, 7 deletions(-)
--- a/drivers/bluetooth/btusb.c
+++ b/drivers/bluetooth/btusb.c
@@ -387,13 +387,6 @@ static const struct usb_device_id blackl
* the module itself. So we use a DMI list to match known broken platforms.
*/
static const struct dmi_system_id btusb_needs_reset_resume_table[] = {
- {
- /* Lenovo Yoga 920 (QCA Rome device 0cf3:e300) */
- .matches = {
- DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
- DMI_MATCH(DMI_PRODUCT_VERSION, "Lenovo YOGA 920"),
- },
- },
{}
};
Patches currently in stable-queue which might be from hdegoede@xxxxxxxxxx are
queue-4.14/libata-apply-nolpm-quirk-to-crucial-m500-480-and-960gb-ssds.patch
queue-4.14/libata-apply-nolpm-quirk-to-crucial-mx100-512gb-ssds.patch
queue-4.14/pci-add-function-1-dma-alias-quirk-for-highpoint-rocketraid-644l.patch
queue-4.14/libata-modify-quirks-for-mx100-to-limit-ncq_trim-quirk-to-mu01-version.patch
queue-4.14/ahci-add-pci-id-for-the-highpoint-rocketraid-644l-card.patch
queue-4.14/libata-make-crucial-bx100-500gb-lpm-quirk-apply-to-all-firmware-versions.patch
queue-4.14/bluetooth-btusb-add-dell-optiplex-3060-to-btusb_needs_reset_resume_table.patch
queue-4.14/bluetooth-btusb-remove-yoga-920-from-the-btusb_needs_reset_resume_table.patch