* [PATCH] Bluetooth: btusb: Add Dell OptiPlex 3060 to btusb_needs_reset_resume_table
@ 2018-03-01 5:42 Kai-Heng Feng
2018-03-01 7:43 ` Marcel Holtmann
0 siblings, 1 reply; 2+ messages in thread
From: Kai-Heng Feng @ 2018-03-01 5:42 UTC (permalink / raw)
To: marcel
Cc: johan.hedberg, linux-bluetooth, linux-kernel, Kai-Heng Feng,
stable, Brian Norris, Hans de Goede
The issue can be reproduced before commit fd865802c66b ("Bluetooth:
btusb: fix QCA Rome suspend/resume") gets introduced, so the reset
resume quirk is still needed for this system.
T: Bus=01 Lev=01 Prnt=01 Port=13 Cnt=01 Dev#= 4 Spd=12 MxCh= 0
D: Ver= 2.01 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs= 1
P: Vendor=0cf3 ProdID=e007 Rev=00.01
C: #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=100mA
I: If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
I: If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
Cc: stable@vger.kernel.org
Cc: Brian Norris <briannorris@chromium.org>
Cc: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com>
---
drivers/bluetooth/btusb.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c
index c5cebf53eae5..e98fb5343a00 100644
--- a/drivers/bluetooth/btusb.c
+++ b/drivers/bluetooth/btusb.c
@@ -389,6 +389,13 @@ static const struct usb_device_id blacklist_table[] = {
* 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[] = {
+ {
+ /* Dell OptiPlex 3060 (QCA ROME device 0cf3:e007) */
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
+ DMI_MATCH(DMI_PRODUCT_NAME, "OptiPlex 3060"),
+ },
+ },
{}
};
--
2.15.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] Bluetooth: btusb: Add Dell OptiPlex 3060 to btusb_needs_reset_resume_table
2018-03-01 5:42 [PATCH] Bluetooth: btusb: Add Dell OptiPlex 3060 to btusb_needs_reset_resume_table Kai-Heng Feng
@ 2018-03-01 7:43 ` Marcel Holtmann
0 siblings, 0 replies; 2+ messages in thread
From: Marcel Holtmann @ 2018-03-01 7:43 UTC (permalink / raw)
To: Kai-Heng Feng
Cc: Johan Hedberg, linux-bluetooth, linux-kernel, stable,
Brian Norris, Hans de Goede
Hi Kai-Heng,
> The issue can be reproduced before commit fd865802c66b ("Bluetooth:
> btusb: fix QCA Rome suspend/resume") gets introduced, so the reset
> resume quirk is still needed for this system.
>
> T: Bus=01 Lev=01 Prnt=01 Port=13 Cnt=01 Dev#= 4 Spd=12 MxCh= 0
> D: Ver= 2.01 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs= 1
> P: Vendor=0cf3 ProdID=e007 Rev=00.01
> C: #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=100mA
> I: If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
> I: If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
>
> Cc: stable@vger.kernel.org
> Cc: Brian Norris <briannorris@chromium.org>
> Cc: Hans de Goede <hdegoede@redhat.com>
> Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com>
> ---
> drivers/bluetooth/btusb.c | 7 +++++++
> 1 file changed, 7 insertions(+)
patch has been applied to bluetooth-stable tree.
Regards
Marcel
^ permalink raw reply [flat|nested] 2+ messages in thread
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2018-03-01 5:42 [PATCH] Bluetooth: btusb: Add Dell OptiPlex 3060 to btusb_needs_reset_resume_table Kai-Heng Feng
2018-03-01 7:43 ` Marcel Holtmann
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