* [PATCH v2] Bluetooth: btintel parse TLV structure
@ 2020-10-29 6:23 Sathish Narasimman
2020-11-03 2:03 ` Sathish Narasimman
2020-11-05 7:45 ` [v2] " bluez.test.bot
0 siblings, 2 replies; 3+ messages in thread
From: Sathish Narasimman @ 2020-10-29 6:23 UTC (permalink / raw)
To: linux-bluetooth
Cc: chethan.tumkur.narayan, ravishankar.srivatsa, kiran.k,
Sathish Narasimman
Latest intel firmware supports TLV structure in operational mode for intel
read version. so made changes accordingly to support both bootloader
and operational mode . These changes are only to specific intel bluetooth
controller for example ThP, CcP.
Signed-off-by: Sathish Narasimman <sathish.narasimman@intel.com>
---
drivers/bluetooth/btintel.c | 105 +++++++++++++++++++++++++++---------
drivers/bluetooth/btintel.h | 16 ++++++
drivers/bluetooth/btusb.c | 41 ++++++++++----
3 files changed, 129 insertions(+), 33 deletions(-)
diff --git a/drivers/bluetooth/btintel.c b/drivers/bluetooth/btintel.c
index 88ce5f0ffc4b..67267afc83e1 100644
--- a/drivers/bluetooth/btintel.c
+++ b/drivers/bluetooth/btintel.c
@@ -401,31 +401,9 @@ void btintel_version_info_tlv(struct hci_dev *hdev, struct intel_version_tlv *ve
}
EXPORT_SYMBOL_GPL(btintel_version_info_tlv);
-int btintel_read_version_tlv(struct hci_dev *hdev, struct intel_version_tlv *version)
+static void btintel_parse_tlv(struct sk_buff *skb,
+ struct intel_version_tlv *version)
{
- struct sk_buff *skb;
- const u8 param[1] = { 0xFF };
-
- if (!version)
- return -EINVAL;
-
- skb = __hci_cmd_sync(hdev, 0xfc05, 1, param, HCI_CMD_TIMEOUT);
- if (IS_ERR(skb)) {
- bt_dev_err(hdev, "Reading Intel version information failed (%ld)",
- PTR_ERR(skb));
- return PTR_ERR(skb);
- }
-
- if (skb->data[0]) {
- bt_dev_err(hdev, "Intel Read Version command failed (%02x)",
- skb->data[0]);
- kfree_skb(skb);
- return -EIO;
- }
-
- /* Consume Command Complete Status field */
- skb_pull(skb, 1);
-
/* Event parameters contatin multiple TLVs. Read each of them
* and only keep the required data. Also, it use existing legacy
* version field like hw_platform, hw_variant, and fw_variant
@@ -496,6 +474,85 @@ int btintel_read_version_tlv(struct hci_dev *hdev, struct intel_version_tlv *ver
/* consume the current tlv and move to next*/
skb_pull(skb, tlv->len + sizeof(*tlv));
}
+}
+
+int btintel_read_version_new(struct hci_dev *hdev, struct btintel_version *ver)
+{
+ struct sk_buff *skb;
+ struct intel_version *version = &ver->ver;
+ const u8 param[1] = { 0xFF };
+
+ skb = __hci_cmd_sync(hdev, 0xfc05, 1, param, HCI_CMD_TIMEOUT);
+ if (IS_ERR(skb)) {
+ bt_dev_err(hdev, "Reading Intel version info failed (%ld)",
+ PTR_ERR(skb));
+ return PTR_ERR(skb);
+ }
+
+ if (skb->data[0]) {
+ bt_dev_err(hdev, "Intel Read Version command failed (%02x)",
+ skb->data[0]);
+ kfree_skb(skb);
+ return -EIO;
+ }
+
+ /* The new Intel read version is backward compatible for Thp and CcP
+ * type cards. when the controller is in bootloader mode the controller
+ * response remains same as old intel_read version. For ThP/CcP cards
+ * TLV structure supports only during the Operation Mode. The best way
+ * to differentiate the read_version response is to check the length
+ * parameter and the first byte of the payload, which is a fixed value.
+ * After the status parameter if the payload starts with 0x37(This is
+ * a fixed value) and length of the payload is 10 then it is identified
+ * as legacy struct intel_version. In the latest firmware the support
+ * of TLV structure is added during Operational Firmware.
+ */
+ if (skb->len == sizeof(*version) && skb->data[1] == 0x37) {
+ memcpy(version, skb->data, sizeof(*version));
+ ver->tlv_format = false;
+ goto finish;
+ }
+
+ /* Consume Command Complete Status field */
+ skb_pull(skb, 1);
+
+ ver->tlv_format = true;
+
+ bt_dev_info(hdev, "Parsing TLV Supported intel read version");
+ btintel_parse_tlv(skb, &ver->ver_tlv);
+
+finish:
+ kfree_skb(skb);
+ return 0;
+}
+EXPORT_SYMBOL_GPL(btintel_read_version_new);
+
+int btintel_read_version_tlv(struct hci_dev *hdev, struct intel_version_tlv *version)
+{
+ struct sk_buff *skb;
+ const u8 param[1] = { 0xFF };
+
+ if (!version)
+ return -EINVAL;
+
+ skb = __hci_cmd_sync(hdev, 0xfc05, 1, param, HCI_CMD_TIMEOUT);
+ if (IS_ERR(skb)) {
+ bt_dev_err(hdev, "Reading Intel version information failed (%ld)",
+ PTR_ERR(skb));
+ return PTR_ERR(skb);
+ }
+
+ if (skb->data[0]) {
+ bt_dev_err(hdev, "Intel Read Version command failed (%02x)",
+ skb->data[0]);
+ kfree_skb(skb);
+ return -EIO;
+ }
+
+ /* Consume Command Complete Status field */
+ skb_pull(skb, 1);
+
+ btintel_parse_tlv(skb, version);
kfree_skb(skb);
return 0;
diff --git a/drivers/bluetooth/btintel.h b/drivers/bluetooth/btintel.h
index 09346ae308eb..952da44b79de 100644
--- a/drivers/bluetooth/btintel.h
+++ b/drivers/bluetooth/btintel.h
@@ -132,6 +132,15 @@ struct intel_debug_features {
__u8 page1[16];
} __packed;
+struct btintel_version {
+ bool tlv_format;
+ union {
+ struct intel_version ver; /*Legacy Intel read version*/
+ struct intel_version_tlv ver_tlv;
+ };
+} __packed;
+
+#define INTEL_HW_VARIANT(cnvx_bt) ((u8)(((cnvx_bt) & 0x003f0000) >> 16))
#if IS_ENABLED(CONFIG_BT_INTEL)
int btintel_check_bdaddr(struct hci_dev *hdev);
@@ -151,6 +160,7 @@ int btintel_set_event_mask(struct hci_dev *hdev, bool debug);
int btintel_set_event_mask_mfg(struct hci_dev *hdev, bool debug);
int btintel_read_version(struct hci_dev *hdev, struct intel_version *ver);
int btintel_read_version_tlv(struct hci_dev *hdev, struct intel_version_tlv *ver);
+int btintel_read_version_new(struct hci_dev *hdev, struct btintel_version *ver);
struct regmap *btintel_regmap_init(struct hci_dev *hdev, u16 opcode_read,
u16 opcode_write);
@@ -248,6 +258,12 @@ static inline int btintel_read_version_tlv(struct hci_dev *hdev,
return -EOPNOTSUPP;
}
+static inline int btintel_read_version_new(struct hci_dev *hdev,
+ struct btintel_version *ver)
+{
+ return -EOPNOTSUPP;
+}
+
static inline struct regmap *btintel_regmap_init(struct hci_dev *hdev,
u16 opcode_read,
u16 opcode_write)
diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c
index 1005b6e8ff74..c63bc8a0c84f 100644
--- a/drivers/bluetooth/btusb.c
+++ b/drivers/bluetooth/btusb.c
@@ -2554,7 +2554,8 @@ static int btusb_intel_download_firmware(struct hci_dev *hdev,
static int btusb_setup_intel_new(struct hci_dev *hdev)
{
struct btusb_data *data = hci_get_drvdata(hdev);
- struct intel_version ver;
+ struct btintel_version bt_ver;
+ u8 hw_variant;
struct intel_boot_params params;
u32 boot_param;
char ddcname[64];
@@ -2577,19 +2578,33 @@ static int btusb_setup_intel_new(struct hci_dev *hdev)
* is in bootloader mode or if it already has operational firmware
* loaded.
*/
- err = btintel_read_version(hdev, &ver);
+ err = btintel_read_version_new(hdev, &bt_ver);
if (err) {
bt_dev_err(hdev, "Intel Read version failed (%d)", err);
btintel_reset_to_bootloader(hdev);
return err;
}
- err = btusb_intel_download_firmware(hdev, &ver, ¶ms, &boot_param);
+ /* If TLV format is supported then it is in Operational Firmware. TLV
+ * structure is supported only in operational mode in latest Firmware.
+ */
+ if (bt_ver.tlv_format && bt_ver.ver_tlv.img_type == 0x03) {
+ btintel_version_info_tlv(hdev, &bt_ver.ver_tlv);
+ clear_bit(BTUSB_BOOTLOADER, &data->flags);
+ goto finish;
+ }
+
+ err = btusb_intel_download_firmware(hdev, &bt_ver.ver, ¶ms,
+ &boot_param);
if (err)
return err;
- /* controller is already having an operational firmware */
- if (ver.fw_variant == 0x23)
+ /* In case if old firmware is used, it should be backward compatible
+ * to check for operational firmware. only on latest firmware the
+ * support for TLV structure is added. so check for tlv is not
+ * required here.
+ */
+ if (bt_ver.ver.fw_variant == 0x23)
goto finish;
rettime = ktime_get();
@@ -2641,7 +2656,7 @@ static int btusb_setup_intel_new(struct hci_dev *hdev)
clear_bit(BTUSB_BOOTLOADER, &data->flags);
- err = btusb_setup_intel_new_get_fw_name(&ver, ¶ms, ddcname,
+ err = btusb_setup_intel_new_get_fw_name(&bt_ver.ver, ¶ms, ddcname,
sizeof(ddcname), "ddc");
if (!err) {
@@ -2665,17 +2680,25 @@ static int btusb_setup_intel_new(struct hci_dev *hdev)
btintel_set_debug_features(hdev, &features);
/* Read the Intel version information after loading the FW */
- err = btintel_read_version(hdev, &ver);
+ err = btintel_read_version_new(hdev, &bt_ver);
if (err)
return err;
- btintel_version_info(hdev, &ver);
+ if (bt_ver.tlv_format)
+ btintel_version_info_tlv(hdev, &bt_ver.ver_tlv);
+ else
+ btintel_version_info(hdev, &bt_ver.ver);
finish:
/* All Intel controllers that support the Microsoft vendor
* extension are using 0xFC1E for VsMsftOpCode.
*/
- switch (ver.hw_variant) {
+ if (!bt_ver.tlv_format)
+ hw_variant = bt_ver.ver.hw_variant;
+ else
+ hw_variant = INTEL_HW_VARIANT(bt_ver.ver_tlv.cnvi_bt);
+
+ switch (hw_variant) {
case 0x12: /* ThP */
hci_set_msft_opcode(hdev, 0xFC1E);
break;
--
2.17.1
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH v2] Bluetooth: btintel parse TLV structure
2020-10-29 6:23 [PATCH v2] Bluetooth: btintel parse TLV structure Sathish Narasimman
@ 2020-11-03 2:03 ` Sathish Narasimman
2020-11-05 7:45 ` [v2] " bluez.test.bot
1 sibling, 0 replies; 3+ messages in thread
From: Sathish Narasimman @ 2020-11-03 2:03 UTC (permalink / raw)
To: Bluez mailing list
Cc: Chethan T N, ravishankar.srivatsa, kiran.k, Sathish Narasimman
Hi
On Thu, Oct 29, 2020 at 11:47 AM Sathish Narasimman
<nsathish41@gmail.com> wrote:
>
> Latest intel firmware supports TLV structure in operational mode for intel
> read version. so made changes accordingly to support both bootloader
> and operational mode . These changes are only to specific intel bluetooth
> controller for example ThP, CcP.
>
> Signed-off-by: Sathish Narasimman <sathish.narasimman@intel.com>
> ---
> drivers/bluetooth/btintel.c | 105 +++++++++++++++++++++++++++---------
> drivers/bluetooth/btintel.h | 16 ++++++
> drivers/bluetooth/btusb.c | 41 ++++++++++----
> 3 files changed, 129 insertions(+), 33 deletions(-)
>
> diff --git a/drivers/bluetooth/btintel.c b/drivers/bluetooth/btintel.c
> index 88ce5f0ffc4b..67267afc83e1 100644
> --- a/drivers/bluetooth/btintel.c
> +++ b/drivers/bluetooth/btintel.c
> @@ -401,31 +401,9 @@ void btintel_version_info_tlv(struct hci_dev *hdev, struct intel_version_tlv *ve
> }
> EXPORT_SYMBOL_GPL(btintel_version_info_tlv);
>
> -int btintel_read_version_tlv(struct hci_dev *hdev, struct intel_version_tlv *version)
> +static void btintel_parse_tlv(struct sk_buff *skb,
> + struct intel_version_tlv *version)
> {
> - struct sk_buff *skb;
> - const u8 param[1] = { 0xFF };
> -
> - if (!version)
> - return -EINVAL;
> -
> - skb = __hci_cmd_sync(hdev, 0xfc05, 1, param, HCI_CMD_TIMEOUT);
> - if (IS_ERR(skb)) {
> - bt_dev_err(hdev, "Reading Intel version information failed (%ld)",
> - PTR_ERR(skb));
> - return PTR_ERR(skb);
> - }
> -
> - if (skb->data[0]) {
> - bt_dev_err(hdev, "Intel Read Version command failed (%02x)",
> - skb->data[0]);
> - kfree_skb(skb);
> - return -EIO;
> - }
> -
> - /* Consume Command Complete Status field */
> - skb_pull(skb, 1);
> -
> /* Event parameters contatin multiple TLVs. Read each of them
> * and only keep the required data. Also, it use existing legacy
> * version field like hw_platform, hw_variant, and fw_variant
> @@ -496,6 +474,85 @@ int btintel_read_version_tlv(struct hci_dev *hdev, struct intel_version_tlv *ver
> /* consume the current tlv and move to next*/
> skb_pull(skb, tlv->len + sizeof(*tlv));
> }
> +}
> +
> +int btintel_read_version_new(struct hci_dev *hdev, struct btintel_version *ver)
> +{
> + struct sk_buff *skb;
> + struct intel_version *version = &ver->ver;
> + const u8 param[1] = { 0xFF };
> +
> + skb = __hci_cmd_sync(hdev, 0xfc05, 1, param, HCI_CMD_TIMEOUT);
> + if (IS_ERR(skb)) {
> + bt_dev_err(hdev, "Reading Intel version info failed (%ld)",
> + PTR_ERR(skb));
> + return PTR_ERR(skb);
> + }
> +
> + if (skb->data[0]) {
> + bt_dev_err(hdev, "Intel Read Version command failed (%02x)",
> + skb->data[0]);
> + kfree_skb(skb);
> + return -EIO;
> + }
> +
> + /* The new Intel read version is backward compatible for Thp and CcP
> + * type cards. when the controller is in bootloader mode the controller
> + * response remains same as old intel_read version. For ThP/CcP cards
> + * TLV structure supports only during the Operation Mode. The best way
> + * to differentiate the read_version response is to check the length
> + * parameter and the first byte of the payload, which is a fixed value.
> + * After the status parameter if the payload starts with 0x37(This is
> + * a fixed value) and length of the payload is 10 then it is identified
> + * as legacy struct intel_version. In the latest firmware the support
> + * of TLV structure is added during Operational Firmware.
> + */
> + if (skb->len == sizeof(*version) && skb->data[1] == 0x37) {
> + memcpy(version, skb->data, sizeof(*version));
> + ver->tlv_format = false;
> + goto finish;
> + }
> +
> + /* Consume Command Complete Status field */
> + skb_pull(skb, 1);
> +
> + ver->tlv_format = true;
> +
> + bt_dev_info(hdev, "Parsing TLV Supported intel read version");
> + btintel_parse_tlv(skb, &ver->ver_tlv);
> +
> +finish:
> + kfree_skb(skb);
> + return 0;
> +}
> +EXPORT_SYMBOL_GPL(btintel_read_version_new);
> +
> +int btintel_read_version_tlv(struct hci_dev *hdev, struct intel_version_tlv *version)
> +{
> + struct sk_buff *skb;
> + const u8 param[1] = { 0xFF };
> +
> + if (!version)
> + return -EINVAL;
> +
> + skb = __hci_cmd_sync(hdev, 0xfc05, 1, param, HCI_CMD_TIMEOUT);
> + if (IS_ERR(skb)) {
> + bt_dev_err(hdev, "Reading Intel version information failed (%ld)",
> + PTR_ERR(skb));
> + return PTR_ERR(skb);
> + }
> +
> + if (skb->data[0]) {
> + bt_dev_err(hdev, "Intel Read Version command failed (%02x)",
> + skb->data[0]);
> + kfree_skb(skb);
> + return -EIO;
> + }
> +
> + /* Consume Command Complete Status field */
> + skb_pull(skb, 1);
> +
> + btintel_parse_tlv(skb, version);
>
> kfree_skb(skb);
> return 0;
> diff --git a/drivers/bluetooth/btintel.h b/drivers/bluetooth/btintel.h
> index 09346ae308eb..952da44b79de 100644
> --- a/drivers/bluetooth/btintel.h
> +++ b/drivers/bluetooth/btintel.h
> @@ -132,6 +132,15 @@ struct intel_debug_features {
> __u8 page1[16];
> } __packed;
>
> +struct btintel_version {
> + bool tlv_format;
> + union {
> + struct intel_version ver; /*Legacy Intel read version*/
> + struct intel_version_tlv ver_tlv;
> + };
> +} __packed;
> +
> +#define INTEL_HW_VARIANT(cnvx_bt) ((u8)(((cnvx_bt) & 0x003f0000) >> 16))
> #if IS_ENABLED(CONFIG_BT_INTEL)
>
> int btintel_check_bdaddr(struct hci_dev *hdev);
> @@ -151,6 +160,7 @@ int btintel_set_event_mask(struct hci_dev *hdev, bool debug);
> int btintel_set_event_mask_mfg(struct hci_dev *hdev, bool debug);
> int btintel_read_version(struct hci_dev *hdev, struct intel_version *ver);
> int btintel_read_version_tlv(struct hci_dev *hdev, struct intel_version_tlv *ver);
> +int btintel_read_version_new(struct hci_dev *hdev, struct btintel_version *ver);
>
> struct regmap *btintel_regmap_init(struct hci_dev *hdev, u16 opcode_read,
> u16 opcode_write);
> @@ -248,6 +258,12 @@ static inline int btintel_read_version_tlv(struct hci_dev *hdev,
> return -EOPNOTSUPP;
> }
>
> +static inline int btintel_read_version_new(struct hci_dev *hdev,
> + struct btintel_version *ver)
> +{
> + return -EOPNOTSUPP;
> +}
> +
> static inline struct regmap *btintel_regmap_init(struct hci_dev *hdev,
> u16 opcode_read,
> u16 opcode_write)
> diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c
> index 1005b6e8ff74..c63bc8a0c84f 100644
> --- a/drivers/bluetooth/btusb.c
> +++ b/drivers/bluetooth/btusb.c
> @@ -2554,7 +2554,8 @@ static int btusb_intel_download_firmware(struct hci_dev *hdev,
> static int btusb_setup_intel_new(struct hci_dev *hdev)
> {
> struct btusb_data *data = hci_get_drvdata(hdev);
> - struct intel_version ver;
> + struct btintel_version bt_ver;
> + u8 hw_variant;
> struct intel_boot_params params;
> u32 boot_param;
> char ddcname[64];
> @@ -2577,19 +2578,33 @@ static int btusb_setup_intel_new(struct hci_dev *hdev)
> * is in bootloader mode or if it already has operational firmware
> * loaded.
> */
> - err = btintel_read_version(hdev, &ver);
> + err = btintel_read_version_new(hdev, &bt_ver);
> if (err) {
> bt_dev_err(hdev, "Intel Read version failed (%d)", err);
> btintel_reset_to_bootloader(hdev);
> return err;
> }
>
> - err = btusb_intel_download_firmware(hdev, &ver, ¶ms, &boot_param);
> + /* If TLV format is supported then it is in Operational Firmware. TLV
> + * structure is supported only in operational mode in latest Firmware.
> + */
> + if (bt_ver.tlv_format && bt_ver.ver_tlv.img_type == 0x03) {
> + btintel_version_info_tlv(hdev, &bt_ver.ver_tlv);
> + clear_bit(BTUSB_BOOTLOADER, &data->flags);
> + goto finish;
> + }
> +
> + err = btusb_intel_download_firmware(hdev, &bt_ver.ver, ¶ms,
> + &boot_param);
> if (err)
> return err;
>
> - /* controller is already having an operational firmware */
> - if (ver.fw_variant == 0x23)
> + /* In case if old firmware is used, it should be backward compatible
> + * to check for operational firmware. only on latest firmware the
> + * support for TLV structure is added. so check for tlv is not
> + * required here.
> + */
> + if (bt_ver.ver.fw_variant == 0x23)
> goto finish;
>
> rettime = ktime_get();
> @@ -2641,7 +2656,7 @@ static int btusb_setup_intel_new(struct hci_dev *hdev)
>
> clear_bit(BTUSB_BOOTLOADER, &data->flags);
>
> - err = btusb_setup_intel_new_get_fw_name(&ver, ¶ms, ddcname,
> + err = btusb_setup_intel_new_get_fw_name(&bt_ver.ver, ¶ms, ddcname,
> sizeof(ddcname), "ddc");
>
> if (!err) {
> @@ -2665,17 +2680,25 @@ static int btusb_setup_intel_new(struct hci_dev *hdev)
> btintel_set_debug_features(hdev, &features);
>
> /* Read the Intel version information after loading the FW */
> - err = btintel_read_version(hdev, &ver);
> + err = btintel_read_version_new(hdev, &bt_ver);
> if (err)
> return err;
>
> - btintel_version_info(hdev, &ver);
> + if (bt_ver.tlv_format)
> + btintel_version_info_tlv(hdev, &bt_ver.ver_tlv);
> + else
> + btintel_version_info(hdev, &bt_ver.ver);
>
> finish:
> /* All Intel controllers that support the Microsoft vendor
> * extension are using 0xFC1E for VsMsftOpCode.
> */
> - switch (ver.hw_variant) {
> + if (!bt_ver.tlv_format)
> + hw_variant = bt_ver.ver.hw_variant;
> + else
> + hw_variant = INTEL_HW_VARIANT(bt_ver.ver_tlv.cnvi_bt);
> +
> + switch (hw_variant) {
> case 0x12: /* ThP */
> hci_set_msft_opcode(hdev, 0xFC1E);
> break;
> --
> 2.17.1
>
Gentle Reminder
Regards
Sathish N
^ permalink raw reply [flat|nested] 3+ messages in thread
* RE: [v2] Bluetooth: btintel parse TLV structure
2020-10-29 6:23 [PATCH v2] Bluetooth: btintel parse TLV structure Sathish Narasimman
2020-11-03 2:03 ` Sathish Narasimman
@ 2020-11-05 7:45 ` bluez.test.bot
1 sibling, 0 replies; 3+ messages in thread
From: bluez.test.bot @ 2020-11-05 7:45 UTC (permalink / raw)
To: linux-bluetooth, nsathish41
[-- Attachment #1: Type: text/plain, Size: 1127 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=372797
---Test result---
##############################
Test: CheckPatch - FAIL
Output:
Bluetooth: btintel parse TLV structure
WARNING: From:/Signed-off-by: email address mismatch: 'From: Sathish Narasimman <nsathish41@gmail.com>' != 'Signed-off-by: Sathish Narasimman <sathish.narasimman@intel.com>'
total: 0 errors, 1 warnings, 234 lines checked
NOTE: For some of the reported defects, checkpatch may be able to
mechanically convert to the typical style using --fix or --fix-inplace.
"[PATCH] Bluetooth: btintel parse TLV structure" has style problems, please review.
NOTE: If any of the errors are false positives, please report
them to the maintainer, see CHECKPATCH in MAINTAINERS.
##############################
Test: CheckGitLint - PASS
##############################
Test: CheckBuildK - PASS
---
Regards,
Linux Bluetooth
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2020-10-29 6:23 [PATCH v2] Bluetooth: btintel parse TLV structure Sathish Narasimman
2020-11-03 2:03 ` Sathish Narasimman
2020-11-05 7:45 ` [v2] " bluez.test.bot
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