* [PATCH 1/2] Bluetooth: btusb: Add a new PID/VID 13d3/3567 for MT7921
@ 2022-02-22 23:55 ` sean.wang
0 siblings, 0 replies; 9+ messages in thread
From: sean.wang @ 2022-02-22 23:55 UTC (permalink / raw)
To: marcel, johan.hedberg
Cc: Mark-YW.Chen, sean.wang, Soul.Huang, YN.Chen, Leon.Yen,
Eric-SY.Chang, Deren.Wu, km.lin, robin.chiu, Eddie.Chen, ch.yeh,
posh.sun, ted.huang, Eric.Liang, Stella.Chang, Tom.Chou,
steve.lee, jsiuda, frankgor, jemele, abhishekpandit, michaelfsun,
mcchou, shawnku, linux-bluetooth, linux-mediatek, linux-kernel,
Yake Yang
From: Yake Yang <yake.yang@mediatek.com>
Add VID 13D3 & PID 3567 for MediaTek MT7921 USB Bluetooth chip.
The information in /sys/kernel/debug/usb/devices about the Bluetooth
device is listed as the below.
T: Bus=05 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=480 MxCh= 0
D: Ver= 2.10 Cls=ef(misc ) Sub=02 Prot=01 MxPS=64 #Cfgs= 1
P: Vendor=13d3 ProdID=3567 Rev= 1.00
S: Manufacturer=MediaTek Inc.
S: Product=Wireless_Device
S: SerialNumber=000000000
C:* #Ifs= 3 Cfg#= 1 Atr=e0 MxPwr=100mA
A: FirstIf#= 0 IfCount= 3 Cls=e0(wlcon) Sub=01 Prot=01
I:* If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
E: Ad=81(I) Atr=03(Int.) MxPS= 16 Ivl=125us
E: Ad=82(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E: Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
I:* If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
E: Ad=83(I) Atr=01(Isoc) MxPS= 0 Ivl=1ms
E: Ad=03(O) Atr=01(Isoc) MxPS= 0 Ivl=1ms
I: If#= 1 Alt= 1 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
E: Ad=83(I) Atr=01(Isoc) MxPS= 9 Ivl=1ms
E: Ad=03(O) Atr=01(Isoc) MxPS= 9 Ivl=1ms
I: If#= 1 Alt= 2 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
E: Ad=83(I) Atr=01(Isoc) MxPS= 17 Ivl=1ms
E: Ad=03(O) Atr=01(Isoc) MxPS= 17 Ivl=1ms
I: If#= 1 Alt= 3 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
E: Ad=83(I) Atr=01(Isoc) MxPS= 25 Ivl=1ms
E: Ad=03(O) Atr=01(Isoc) MxPS= 25 Ivl=1ms
I: If#= 1 Alt= 4 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
E: Ad=83(I) Atr=01(Isoc) MxPS= 33 Ivl=1ms
E: Ad=03(O) Atr=01(Isoc) MxPS= 33 Ivl=1ms
I: If#= 1 Alt= 5 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
E: Ad=83(I) Atr=01(Isoc) MxPS= 49 Ivl=1ms
E: Ad=03(O) Atr=01(Isoc) MxPS= 49 Ivl=1ms
I: If#= 1 Alt= 6 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
E: Ad=83(I) Atr=01(Isoc) MxPS= 63 Ivl=1ms
E: Ad=03(O) Atr=01(Isoc) MxPS= 63 Ivl=1ms
I:* If#= 2 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=(none)
E: Ad=8a(I) Atr=03(Int.) MxPS= 64 Ivl=125us
E: Ad=0a(O) Atr=03(Int.) MxPS= 64 Ivl=125us
I: If#= 2 Alt= 1 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=(none)
E: Ad=8a(I) Atr=03(Int.) MxPS= 64 Ivl=125us
E: Ad=0a(O) Atr=03(Int.) MxPS= 64 Ivl=125us
Co-developed-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Yake Yang <yake.yang@mediatek.com>
---
drivers/bluetooth/btusb.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c
index 558151f2f150..9f8c3d41d504 100644
--- a/drivers/bluetooth/btusb.c
+++ b/drivers/bluetooth/btusb.c
@@ -455,6 +455,9 @@ static const struct usb_device_id blacklist_table[] = {
{ USB_DEVICE(0x13d3, 0x3564), .driver_info = BTUSB_MEDIATEK |
BTUSB_WIDEBAND_SPEECH |
BTUSB_VALID_LE_STATES },
+ { USB_DEVICE(0x13d3, 0x3567), .driver_info = BTUSB_MEDIATEK |
+ BTUSB_WIDEBAND_SPEECH |
+ BTUSB_VALID_LE_STATES },
{ USB_DEVICE(0x0489, 0xe0cd), .driver_info = BTUSB_MEDIATEK |
BTUSB_WIDEBAND_SPEECH |
BTUSB_VALID_LE_STATES },
--
2.25.1
^ permalink raw reply related [flat|nested] 9+ messages in thread
* [PATCH 1/2] Bluetooth: btusb: Add a new PID/VID 13d3/3567 for MT7921
@ 2022-02-22 23:55 ` sean.wang
0 siblings, 0 replies; 9+ messages in thread
From: sean.wang @ 2022-02-22 23:55 UTC (permalink / raw)
To: marcel, johan.hedberg
Cc: Mark-YW.Chen, sean.wang, Soul.Huang, YN.Chen, Leon.Yen,
Eric-SY.Chang, Deren.Wu, km.lin, robin.chiu, Eddie.Chen, ch.yeh,
posh.sun, ted.huang, Eric.Liang, Stella.Chang, Tom.Chou,
steve.lee, jsiuda, frankgor, jemele, abhishekpandit, michaelfsun,
mcchou, shawnku, linux-bluetooth, linux-mediatek, linux-kernel,
Yake Yang
From: Yake Yang <yake.yang@mediatek.com>
Add VID 13D3 & PID 3567 for MediaTek MT7921 USB Bluetooth chip.
The information in /sys/kernel/debug/usb/devices about the Bluetooth
device is listed as the below.
T: Bus=05 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=480 MxCh= 0
D: Ver= 2.10 Cls=ef(misc ) Sub=02 Prot=01 MxPS=64 #Cfgs= 1
P: Vendor=13d3 ProdID=3567 Rev= 1.00
S: Manufacturer=MediaTek Inc.
S: Product=Wireless_Device
S: SerialNumber=000000000
C:* #Ifs= 3 Cfg#= 1 Atr=e0 MxPwr=100mA
A: FirstIf#= 0 IfCount= 3 Cls=e0(wlcon) Sub=01 Prot=01
I:* If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
E: Ad=81(I) Atr=03(Int.) MxPS= 16 Ivl=125us
E: Ad=82(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E: Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
I:* If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
E: Ad=83(I) Atr=01(Isoc) MxPS= 0 Ivl=1ms
E: Ad=03(O) Atr=01(Isoc) MxPS= 0 Ivl=1ms
I: If#= 1 Alt= 1 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
E: Ad=83(I) Atr=01(Isoc) MxPS= 9 Ivl=1ms
E: Ad=03(O) Atr=01(Isoc) MxPS= 9 Ivl=1ms
I: If#= 1 Alt= 2 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
E: Ad=83(I) Atr=01(Isoc) MxPS= 17 Ivl=1ms
E: Ad=03(O) Atr=01(Isoc) MxPS= 17 Ivl=1ms
I: If#= 1 Alt= 3 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
E: Ad=83(I) Atr=01(Isoc) MxPS= 25 Ivl=1ms
E: Ad=03(O) Atr=01(Isoc) MxPS= 25 Ivl=1ms
I: If#= 1 Alt= 4 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
E: Ad=83(I) Atr=01(Isoc) MxPS= 33 Ivl=1ms
E: Ad=03(O) Atr=01(Isoc) MxPS= 33 Ivl=1ms
I: If#= 1 Alt= 5 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
E: Ad=83(I) Atr=01(Isoc) MxPS= 49 Ivl=1ms
E: Ad=03(O) Atr=01(Isoc) MxPS= 49 Ivl=1ms
I: If#= 1 Alt= 6 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
E: Ad=83(I) Atr=01(Isoc) MxPS= 63 Ivl=1ms
E: Ad=03(O) Atr=01(Isoc) MxPS= 63 Ivl=1ms
I:* If#= 2 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=(none)
E: Ad=8a(I) Atr=03(Int.) MxPS= 64 Ivl=125us
E: Ad=0a(O) Atr=03(Int.) MxPS= 64 Ivl=125us
I: If#= 2 Alt= 1 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=(none)
E: Ad=8a(I) Atr=03(Int.) MxPS= 64 Ivl=125us
E: Ad=0a(O) Atr=03(Int.) MxPS= 64 Ivl=125us
Co-developed-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Yake Yang <yake.yang@mediatek.com>
---
drivers/bluetooth/btusb.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c
index 558151f2f150..9f8c3d41d504 100644
--- a/drivers/bluetooth/btusb.c
+++ b/drivers/bluetooth/btusb.c
@@ -455,6 +455,9 @@ static const struct usb_device_id blacklist_table[] = {
{ USB_DEVICE(0x13d3, 0x3564), .driver_info = BTUSB_MEDIATEK |
BTUSB_WIDEBAND_SPEECH |
BTUSB_VALID_LE_STATES },
+ { USB_DEVICE(0x13d3, 0x3567), .driver_info = BTUSB_MEDIATEK |
+ BTUSB_WIDEBAND_SPEECH |
+ BTUSB_VALID_LE_STATES },
{ USB_DEVICE(0x0489, 0xe0cd), .driver_info = BTUSB_MEDIATEK |
BTUSB_WIDEBAND_SPEECH |
BTUSB_VALID_LE_STATES },
--
2.25.1
_______________________________________________
Linux-mediatek mailing list
Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek
^ permalink raw reply related [flat|nested] 9+ messages in thread
* [PATCH 2/2] Bluetooth: btmtksdio: Fix kernel oops when sdio suspend.
2022-02-22 23:55 ` sean.wang
@ 2022-02-22 23:56 ` sean.wang
-1 siblings, 0 replies; 9+ messages in thread
From: sean.wang @ 2022-02-22 23:56 UTC (permalink / raw)
To: marcel, johan.hedberg
Cc: Mark-YW.Chen, sean.wang, Soul.Huang, YN.Chen, Leon.Yen,
Eric-SY.Chang, Deren.Wu, km.lin, robin.chiu, Eddie.Chen, ch.yeh,
posh.sun, ted.huang, Eric.Liang, Stella.Chang, Tom.Chou,
steve.lee, jsiuda, frankgor, jemele, abhishekpandit, michaelfsun,
mcchou, shawnku, linux-bluetooth, linux-mediatek, linux-kernel,
Yake Yang
From: Yake Yang <yake.yang@mediatek.com>
Do not kfree the skb when the skb failed to send with __hci_cmd_sync
2435.241210] Call trace:
[ 2435.241224] kfree_skb+0x20/0x140
[ 2435.241240] btmtksdio_sdio_wakeup+0x8c/0xcc
[ 2435.241360] hci_suspend_notifier+0x108/0x184
[ 2435.241377] notifier_call_chain_robust+0x58/0xd8
[ 2435.241390] blocking_notifier_call_chain_robust+0x54/0x84
[ 2435.241402] pm_notifier_call_chain_robust+0x2c/0x4c
[ 2435.241414] suspend_prepare+0x40/0x238
[ 2435.241425] enter_state+0xec/0x3a8
[ 2435.241436] pm_suspend+0x60/0xcc
[ 2435.241446] state_store+0xb8/0x114
[ 2435.241460] kobj_attr_store+0x18/0x2c
[ 2435.241473] sysfs_kf_write+0x44/0x58
[ 2435.241486] kernfs_fop_write_iter+0xf4/0x190
[ 2435.241500] vfs_write+0x2b0/0x2e4
[ 2435.241511] ksys_write+0x80/0xec
[ 2435.241523] __arm64_sys_write+0x24/0x30
[ 2435.241538] el0_svc_common+0xf0/0x1d8
[ 2435.241550] do_el0_svc_compat+0x28/0x54
[ 2435.241564] el0_svc_compat+0x10/0x1c
[ 2435.241574] el0_sync_compat_handler+0xa8/0xcc
[ 2435.241586] el0_sync_compat+0x188/0x1c0
[ 2435.241606] Code: a9014ff4 910003fd b40002c0 aa0003f3 (b84d4c08)
[ 2435.241619] ---[ end trace d496539b850baf14 ]---
Fixes: ce64b3e94919 ("Bluetooth: mt7921s: Support wake on bluetooth")
Co-developed-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Yake Yang <yake.yang@mediatek.com>
---
drivers/bluetooth/btmtksdio.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/bluetooth/btmtksdio.c b/drivers/bluetooth/btmtksdio.c
index cbb09e1b823d..df3f9d090529 100644
--- a/drivers/bluetooth/btmtksdio.c
+++ b/drivers/bluetooth/btmtksdio.c
@@ -1226,8 +1226,8 @@ static bool btmtksdio_sdio_wakeup(struct hci_dev *hdev)
&bt_awake, HCI_CMD_TIMEOUT);
if (IS_ERR(skb))
may_wakeup = false;
-
- kfree_skb(skb);
+ else
+ kfree_skb(skb);
}
return may_wakeup;
--
2.25.1
^ permalink raw reply related [flat|nested] 9+ messages in thread
* [PATCH 2/2] Bluetooth: btmtksdio: Fix kernel oops when sdio suspend.
@ 2022-02-22 23:56 ` sean.wang
0 siblings, 0 replies; 9+ messages in thread
From: sean.wang @ 2022-02-22 23:56 UTC (permalink / raw)
To: marcel, johan.hedberg
Cc: Mark-YW.Chen, sean.wang, Soul.Huang, YN.Chen, Leon.Yen,
Eric-SY.Chang, Deren.Wu, km.lin, robin.chiu, Eddie.Chen, ch.yeh,
posh.sun, ted.huang, Eric.Liang, Stella.Chang, Tom.Chou,
steve.lee, jsiuda, frankgor, jemele, abhishekpandit, michaelfsun,
mcchou, shawnku, linux-bluetooth, linux-mediatek, linux-kernel,
Yake Yang
From: Yake Yang <yake.yang@mediatek.com>
Do not kfree the skb when the skb failed to send with __hci_cmd_sync
2435.241210] Call trace:
[ 2435.241224] kfree_skb+0x20/0x140
[ 2435.241240] btmtksdio_sdio_wakeup+0x8c/0xcc
[ 2435.241360] hci_suspend_notifier+0x108/0x184
[ 2435.241377] notifier_call_chain_robust+0x58/0xd8
[ 2435.241390] blocking_notifier_call_chain_robust+0x54/0x84
[ 2435.241402] pm_notifier_call_chain_robust+0x2c/0x4c
[ 2435.241414] suspend_prepare+0x40/0x238
[ 2435.241425] enter_state+0xec/0x3a8
[ 2435.241436] pm_suspend+0x60/0xcc
[ 2435.241446] state_store+0xb8/0x114
[ 2435.241460] kobj_attr_store+0x18/0x2c
[ 2435.241473] sysfs_kf_write+0x44/0x58
[ 2435.241486] kernfs_fop_write_iter+0xf4/0x190
[ 2435.241500] vfs_write+0x2b0/0x2e4
[ 2435.241511] ksys_write+0x80/0xec
[ 2435.241523] __arm64_sys_write+0x24/0x30
[ 2435.241538] el0_svc_common+0xf0/0x1d8
[ 2435.241550] do_el0_svc_compat+0x28/0x54
[ 2435.241564] el0_svc_compat+0x10/0x1c
[ 2435.241574] el0_sync_compat_handler+0xa8/0xcc
[ 2435.241586] el0_sync_compat+0x188/0x1c0
[ 2435.241606] Code: a9014ff4 910003fd b40002c0 aa0003f3 (b84d4c08)
[ 2435.241619] ---[ end trace d496539b850baf14 ]---
Fixes: ce64b3e94919 ("Bluetooth: mt7921s: Support wake on bluetooth")
Co-developed-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Yake Yang <yake.yang@mediatek.com>
---
drivers/bluetooth/btmtksdio.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/bluetooth/btmtksdio.c b/drivers/bluetooth/btmtksdio.c
index cbb09e1b823d..df3f9d090529 100644
--- a/drivers/bluetooth/btmtksdio.c
+++ b/drivers/bluetooth/btmtksdio.c
@@ -1226,8 +1226,8 @@ static bool btmtksdio_sdio_wakeup(struct hci_dev *hdev)
&bt_awake, HCI_CMD_TIMEOUT);
if (IS_ERR(skb))
may_wakeup = false;
-
- kfree_skb(skb);
+ else
+ kfree_skb(skb);
}
return may_wakeup;
--
2.25.1
_______________________________________________
Linux-mediatek mailing list
Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek
^ permalink raw reply related [flat|nested] 9+ messages in thread
* RE: [1/2] Bluetooth: btusb: Add a new PID/VID 13d3/3567 for MT7921
2022-02-22 23:55 ` sean.wang
(?)
(?)
@ 2022-02-23 2:18 ` bluez.test.bot
-1 siblings, 0 replies; 9+ messages in thread
From: bluez.test.bot @ 2022-02-23 2:18 UTC (permalink / raw)
To: linux-bluetooth, sean.wang
[-- Attachment #1: Type: text/plain, Size: 1379 bytes --]
This is automated email and please do not reply to this email!
Dear submitter,
Thank you for submitting the patches to the linux bluetooth mailing list.
This is a CI test results with your patch series:
PW Link:https://patchwork.kernel.org/project/bluetooth/list/?series=616926
---Test result---
Test Summary:
CheckPatch PASS 3.47 seconds
GitLint FAIL 2.10 seconds
SubjectPrefix PASS 1.86 seconds
BuildKernel PASS 40.56 seconds
BuildKernel32 PASS 35.11 seconds
Incremental Build with patchesPASS 53.96 seconds
TestRunner: Setup PASS 613.32 seconds
TestRunner: l2cap-tester PASS 16.84 seconds
TestRunner: bnep-tester PASS 7.62 seconds
TestRunner: mgmt-tester PASS 130.91 seconds
TestRunner: rfcomm-tester PASS 10.12 seconds
TestRunner: sco-tester PASS 9.88 seconds
TestRunner: smp-tester PASS 9.78 seconds
TestRunner: userchan-tester PASS 8.34 seconds
Details
##############################
Test: GitLint - FAIL - 2.10 seconds
Run gitlint with rule in .gitlint
[2/2] Bluetooth: btmtksdio: Fix kernel oops when sdio suspend.
1: T3 Title has trailing punctuation (.): "[2/2] Bluetooth: btmtksdio: Fix kernel oops when sdio suspend."
---
Regards,
Linux Bluetooth
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: [PATCH 1/2] Bluetooth: btusb: Add a new PID/VID 13d3/3567 for MT7921
2022-02-22 23:55 ` sean.wang
@ 2022-03-04 15:34 ` Marcel Holtmann
-1 siblings, 0 replies; 9+ messages in thread
From: Marcel Holtmann @ 2022-03-04 15:34 UTC (permalink / raw)
To: Sean Wang
Cc: Johan Hedberg, "Mark-YW Chen (陳揚文)",
Soul.Huang, YN.Chen, Leon.Yen, Eric-SY.Chang, Deren.Wu, km.lin,
robin.chiu, Eddie.Chen, ch.yeh, posh.sun, ted.huang, Eric.Liang,
Stella.Chang, Tom.Chou, steve.lee, jsiuda, frankgor, jemele,
abhishekpandit, michaelfsun, mcchou, shawnku, linux-bluetooth,
linux-mediatek, linux-kernel, Yake Yang
Hi Sean,
> Add VID 13D3 & PID 3567 for MediaTek MT7921 USB Bluetooth chip.
>
> The information in /sys/kernel/debug/usb/devices about the Bluetooth
> device is listed as the below.
>
> T: Bus=05 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=480 MxCh= 0
> D: Ver= 2.10 Cls=ef(misc ) Sub=02 Prot=01 MxPS=64 #Cfgs= 1
> P: Vendor=13d3 ProdID=3567 Rev= 1.00
> S: Manufacturer=MediaTek Inc.
> S: Product=Wireless_Device
> S: SerialNumber=000000000
> C:* #Ifs= 3 Cfg#= 1 Atr=e0 MxPwr=100mA
> A: FirstIf#= 0 IfCount= 3 Cls=e0(wlcon) Sub=01 Prot=01
> I:* If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
> E: Ad=81(I) Atr=03(Int.) MxPS= 16 Ivl=125us
> E: Ad=82(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> E: Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> I:* If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
> E: Ad=83(I) Atr=01(Isoc) MxPS= 0 Ivl=1ms
> E: Ad=03(O) Atr=01(Isoc) MxPS= 0 Ivl=1ms
> I: If#= 1 Alt= 1 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
> E: Ad=83(I) Atr=01(Isoc) MxPS= 9 Ivl=1ms
> E: Ad=03(O) Atr=01(Isoc) MxPS= 9 Ivl=1ms
> I: If#= 1 Alt= 2 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
> E: Ad=83(I) Atr=01(Isoc) MxPS= 17 Ivl=1ms
> E: Ad=03(O) Atr=01(Isoc) MxPS= 17 Ivl=1ms
> I: If#= 1 Alt= 3 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
> E: Ad=83(I) Atr=01(Isoc) MxPS= 25 Ivl=1ms
> E: Ad=03(O) Atr=01(Isoc) MxPS= 25 Ivl=1ms
> I: If#= 1 Alt= 4 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
> E: Ad=83(I) Atr=01(Isoc) MxPS= 33 Ivl=1ms
> E: Ad=03(O) Atr=01(Isoc) MxPS= 33 Ivl=1ms
> I: If#= 1 Alt= 5 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
> E: Ad=83(I) Atr=01(Isoc) MxPS= 49 Ivl=1ms
> E: Ad=03(O) Atr=01(Isoc) MxPS= 49 Ivl=1ms
> I: If#= 1 Alt= 6 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
> E: Ad=83(I) Atr=01(Isoc) MxPS= 63 Ivl=1ms
> E: Ad=03(O) Atr=01(Isoc) MxPS= 63 Ivl=1ms
> I:* If#= 2 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=(none)
> E: Ad=8a(I) Atr=03(Int.) MxPS= 64 Ivl=125us
> E: Ad=0a(O) Atr=03(Int.) MxPS= 64 Ivl=125us
> I: If#= 2 Alt= 1 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=(none)
> E: Ad=8a(I) Atr=03(Int.) MxPS= 64 Ivl=125us
> E: Ad=0a(O) Atr=03(Int.) MxPS= 64 Ivl=125us
>
> Co-developed-by: Sean Wang <sean.wang@mediatek.com>
> Signed-off-by: Sean Wang <sean.wang@mediatek.com>
> Signed-off-by: Yake Yang <yake.yang@mediatek.com>
> ---
> drivers/bluetooth/btusb.c | 3 +++
> 1 file changed, 3 insertions(+)
patch has been applied to bluetooth-next tree.
Regards
Marcel
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: [PATCH 1/2] Bluetooth: btusb: Add a new PID/VID 13d3/3567 for MT7921
@ 2022-03-04 15:34 ` Marcel Holtmann
0 siblings, 0 replies; 9+ messages in thread
From: Marcel Holtmann @ 2022-03-04 15:34 UTC (permalink / raw)
To: Sean Wang
Cc: Johan Hedberg, "Mark-YW Chen (陳揚文)",
Soul.Huang, YN.Chen, Leon.Yen, Eric-SY.Chang, Deren.Wu, km.lin,
robin.chiu, Eddie.Chen, ch.yeh, posh.sun, ted.huang, Eric.Liang,
Stella.Chang, Tom.Chou, steve.lee, jsiuda, frankgor, jemele,
abhishekpandit, michaelfsun, mcchou, shawnku, linux-bluetooth,
linux-mediatek, linux-kernel, Yake Yang
Hi Sean,
> Add VID 13D3 & PID 3567 for MediaTek MT7921 USB Bluetooth chip.
>
> The information in /sys/kernel/debug/usb/devices about the Bluetooth
> device is listed as the below.
>
> T: Bus=05 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=480 MxCh= 0
> D: Ver= 2.10 Cls=ef(misc ) Sub=02 Prot=01 MxPS=64 #Cfgs= 1
> P: Vendor=13d3 ProdID=3567 Rev= 1.00
> S: Manufacturer=MediaTek Inc.
> S: Product=Wireless_Device
> S: SerialNumber=000000000
> C:* #Ifs= 3 Cfg#= 1 Atr=e0 MxPwr=100mA
> A: FirstIf#= 0 IfCount= 3 Cls=e0(wlcon) Sub=01 Prot=01
> I:* If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
> E: Ad=81(I) Atr=03(Int.) MxPS= 16 Ivl=125us
> E: Ad=82(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> E: Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> I:* If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
> E: Ad=83(I) Atr=01(Isoc) MxPS= 0 Ivl=1ms
> E: Ad=03(O) Atr=01(Isoc) MxPS= 0 Ivl=1ms
> I: If#= 1 Alt= 1 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
> E: Ad=83(I) Atr=01(Isoc) MxPS= 9 Ivl=1ms
> E: Ad=03(O) Atr=01(Isoc) MxPS= 9 Ivl=1ms
> I: If#= 1 Alt= 2 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
> E: Ad=83(I) Atr=01(Isoc) MxPS= 17 Ivl=1ms
> E: Ad=03(O) Atr=01(Isoc) MxPS= 17 Ivl=1ms
> I: If#= 1 Alt= 3 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
> E: Ad=83(I) Atr=01(Isoc) MxPS= 25 Ivl=1ms
> E: Ad=03(O) Atr=01(Isoc) MxPS= 25 Ivl=1ms
> I: If#= 1 Alt= 4 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
> E: Ad=83(I) Atr=01(Isoc) MxPS= 33 Ivl=1ms
> E: Ad=03(O) Atr=01(Isoc) MxPS= 33 Ivl=1ms
> I: If#= 1 Alt= 5 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
> E: Ad=83(I) Atr=01(Isoc) MxPS= 49 Ivl=1ms
> E: Ad=03(O) Atr=01(Isoc) MxPS= 49 Ivl=1ms
> I: If#= 1 Alt= 6 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
> E: Ad=83(I) Atr=01(Isoc) MxPS= 63 Ivl=1ms
> E: Ad=03(O) Atr=01(Isoc) MxPS= 63 Ivl=1ms
> I:* If#= 2 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=(none)
> E: Ad=8a(I) Atr=03(Int.) MxPS= 64 Ivl=125us
> E: Ad=0a(O) Atr=03(Int.) MxPS= 64 Ivl=125us
> I: If#= 2 Alt= 1 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=(none)
> E: Ad=8a(I) Atr=03(Int.) MxPS= 64 Ivl=125us
> E: Ad=0a(O) Atr=03(Int.) MxPS= 64 Ivl=125us
>
> Co-developed-by: Sean Wang <sean.wang@mediatek.com>
> Signed-off-by: Sean Wang <sean.wang@mediatek.com>
> Signed-off-by: Yake Yang <yake.yang@mediatek.com>
> ---
> drivers/bluetooth/btusb.c | 3 +++
> 1 file changed, 3 insertions(+)
patch has been applied to bluetooth-next tree.
Regards
Marcel
_______________________________________________
Linux-mediatek mailing list
Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: [PATCH 2/2] Bluetooth: btmtksdio: Fix kernel oops when sdio suspend.
2022-02-22 23:56 ` sean.wang
@ 2022-03-04 15:34 ` Marcel Holtmann
-1 siblings, 0 replies; 9+ messages in thread
From: Marcel Holtmann @ 2022-03-04 15:34 UTC (permalink / raw)
To: Sean Wang
Cc: Johan Hedberg, "Mark-YW Chen (陳揚文)",
Soul.Huang, YN.Chen, Leon.Yen, Eric-SY.Chang, Deren.Wu, km.lin,
robin.chiu, Eddie.Chen, ch.yeh, posh.sun, ted.huang, Eric.Liang,
Stella.Chang, Tom.Chou, steve.lee, jsiuda, frankgor, jemele,
abhishekpandit, michaelfsun, mcchou, shawnku, linux-bluetooth,
linux-mediatek, linux-kernel, Yake Yang
Hi Sean,
> Do not kfree the skb when the skb failed to send with __hci_cmd_sync
>
> 2435.241210] Call trace:
> [ 2435.241224] kfree_skb+0x20/0x140
> [ 2435.241240] btmtksdio_sdio_wakeup+0x8c/0xcc
> [ 2435.241360] hci_suspend_notifier+0x108/0x184
> [ 2435.241377] notifier_call_chain_robust+0x58/0xd8
> [ 2435.241390] blocking_notifier_call_chain_robust+0x54/0x84
> [ 2435.241402] pm_notifier_call_chain_robust+0x2c/0x4c
> [ 2435.241414] suspend_prepare+0x40/0x238
> [ 2435.241425] enter_state+0xec/0x3a8
> [ 2435.241436] pm_suspend+0x60/0xcc
> [ 2435.241446] state_store+0xb8/0x114
> [ 2435.241460] kobj_attr_store+0x18/0x2c
> [ 2435.241473] sysfs_kf_write+0x44/0x58
> [ 2435.241486] kernfs_fop_write_iter+0xf4/0x190
> [ 2435.241500] vfs_write+0x2b0/0x2e4
> [ 2435.241511] ksys_write+0x80/0xec
> [ 2435.241523] __arm64_sys_write+0x24/0x30
> [ 2435.241538] el0_svc_common+0xf0/0x1d8
> [ 2435.241550] do_el0_svc_compat+0x28/0x54
> [ 2435.241564] el0_svc_compat+0x10/0x1c
> [ 2435.241574] el0_sync_compat_handler+0xa8/0xcc
> [ 2435.241586] el0_sync_compat+0x188/0x1c0
> [ 2435.241606] Code: a9014ff4 910003fd b40002c0 aa0003f3 (b84d4c08)
> [ 2435.241619] ---[ end trace d496539b850baf14 ]---
>
> Fixes: ce64b3e94919 ("Bluetooth: mt7921s: Support wake on bluetooth")
> Co-developed-by: Sean Wang <sean.wang@mediatek.com>
> Signed-off-by: Sean Wang <sean.wang@mediatek.com>
> Signed-off-by: Yake Yang <yake.yang@mediatek.com>
> ---
> drivers/bluetooth/btmtksdio.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
patch has been applied to bluetooth-next tree.
Regards
Marcel
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: [PATCH 2/2] Bluetooth: btmtksdio: Fix kernel oops when sdio suspend.
@ 2022-03-04 15:34 ` Marcel Holtmann
0 siblings, 0 replies; 9+ messages in thread
From: Marcel Holtmann @ 2022-03-04 15:34 UTC (permalink / raw)
To: Sean Wang
Cc: Johan Hedberg, "Mark-YW Chen (陳揚文)",
Soul.Huang, YN.Chen, Leon.Yen, Eric-SY.Chang, Deren.Wu, km.lin,
robin.chiu, Eddie.Chen, ch.yeh, posh.sun, ted.huang, Eric.Liang,
Stella.Chang, Tom.Chou, steve.lee, jsiuda, frankgor, jemele,
abhishekpandit, michaelfsun, mcchou, shawnku, linux-bluetooth,
linux-mediatek, linux-kernel, Yake Yang
Hi Sean,
> Do not kfree the skb when the skb failed to send with __hci_cmd_sync
>
> 2435.241210] Call trace:
> [ 2435.241224] kfree_skb+0x20/0x140
> [ 2435.241240] btmtksdio_sdio_wakeup+0x8c/0xcc
> [ 2435.241360] hci_suspend_notifier+0x108/0x184
> [ 2435.241377] notifier_call_chain_robust+0x58/0xd8
> [ 2435.241390] blocking_notifier_call_chain_robust+0x54/0x84
> [ 2435.241402] pm_notifier_call_chain_robust+0x2c/0x4c
> [ 2435.241414] suspend_prepare+0x40/0x238
> [ 2435.241425] enter_state+0xec/0x3a8
> [ 2435.241436] pm_suspend+0x60/0xcc
> [ 2435.241446] state_store+0xb8/0x114
> [ 2435.241460] kobj_attr_store+0x18/0x2c
> [ 2435.241473] sysfs_kf_write+0x44/0x58
> [ 2435.241486] kernfs_fop_write_iter+0xf4/0x190
> [ 2435.241500] vfs_write+0x2b0/0x2e4
> [ 2435.241511] ksys_write+0x80/0xec
> [ 2435.241523] __arm64_sys_write+0x24/0x30
> [ 2435.241538] el0_svc_common+0xf0/0x1d8
> [ 2435.241550] do_el0_svc_compat+0x28/0x54
> [ 2435.241564] el0_svc_compat+0x10/0x1c
> [ 2435.241574] el0_sync_compat_handler+0xa8/0xcc
> [ 2435.241586] el0_sync_compat+0x188/0x1c0
> [ 2435.241606] Code: a9014ff4 910003fd b40002c0 aa0003f3 (b84d4c08)
> [ 2435.241619] ---[ end trace d496539b850baf14 ]---
>
> Fixes: ce64b3e94919 ("Bluetooth: mt7921s: Support wake on bluetooth")
> Co-developed-by: Sean Wang <sean.wang@mediatek.com>
> Signed-off-by: Sean Wang <sean.wang@mediatek.com>
> Signed-off-by: Yake Yang <yake.yang@mediatek.com>
> ---
> drivers/bluetooth/btmtksdio.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
patch has been applied to bluetooth-next tree.
Regards
Marcel
_______________________________________________
Linux-mediatek mailing list
Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek
^ permalink raw reply [flat|nested] 9+ messages in thread
end of thread, other threads:[~2022-03-04 15:34 UTC | newest]
Thread overview: 9+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2022-02-22 23:55 [PATCH 1/2] Bluetooth: btusb: Add a new PID/VID 13d3/3567 for MT7921 sean.wang
2022-02-22 23:55 ` sean.wang
2022-02-22 23:56 ` [PATCH 2/2] Bluetooth: btmtksdio: Fix kernel oops when sdio suspend sean.wang
2022-02-22 23:56 ` sean.wang
2022-03-04 15:34 ` Marcel Holtmann
2022-03-04 15:34 ` Marcel Holtmann
2022-02-23 2:18 ` [1/2] Bluetooth: btusb: Add a new PID/VID 13d3/3567 for MT7921 bluez.test.bot
2022-03-04 15:34 ` [PATCH 1/2] " Marcel Holtmann
2022-03-04 15:34 ` Marcel Holtmann
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.