* [PATCH v1] Bluetooth: btintel_pcie: Add support for smart trigger dump
@ 2025-10-16 5:57 Kiran K
2025-10-16 6:36 ` Paul Menzel
2025-10-16 6:42 ` [v1] " bluez.test.bot
0 siblings, 2 replies; 4+ messages in thread
From: Kiran K @ 2025-10-16 5:57 UTC (permalink / raw)
To: linux-bluetooth
Cc: ravishankar.srivatsa, chandrashekar.devegowda,
chethan.tumkur.narayan, Kiran K, Vijay Satija
Based on the debug configuration, firmware can raise MSIX interrupt with
firmware trigger cause bit set on specific events like Disconnection,
Connection Timeout, Page Timeout etc.
Upon receiving an MSIX interrupt with the firmware trigger cause bit
set, the driver performs the following actions:
1. Reads Device Memory: Retrieves data from the device memory,
constructs an HCI vendor event, and sends it to the monitor. This
event includes details about the trigger, such as connection timeout or
page timeout.
2. Dumps Device Coredump: Generates a coredump containing firmware
traces for further analysis.
Signed-off-by: Vijay Satija <vijay.satija@intel.com>
Signed-off-by: Kiran K <kiran.k@intel.com>
---
drivers/bluetooth/btintel.h | 1 +
drivers/bluetooth/btintel_pcie.c | 154 +++++++++++++++++++++++++++++++
drivers/bluetooth/btintel_pcie.h | 9 +-
3 files changed, 163 insertions(+), 1 deletion(-)
diff --git a/drivers/bluetooth/btintel.h b/drivers/bluetooth/btintel.h
index 431998049e68..bb2bf0b17336 100644
--- a/drivers/bluetooth/btintel.h
+++ b/drivers/bluetooth/btintel.h
@@ -53,6 +53,7 @@ struct intel_tlv {
} __packed;
#define BTINTEL_HCI_OP_RESET 0xfc01
+#define BTINTEL_HCI_OP_DEBUG 0xfcd9
#define BTINTEL_CNVI_BLAZARI 0x900
#define BTINTEL_CNVI_BLAZARIW 0x901
diff --git a/drivers/bluetooth/btintel_pcie.c b/drivers/bluetooth/btintel_pcie.c
index 6d3963bd56a9..438c67f317b5 100644
--- a/drivers/bluetooth/btintel_pcie.c
+++ b/drivers/bluetooth/btintel_pcie.c
@@ -121,6 +121,21 @@ struct btintel_pcie_removal {
struct work_struct work;
};
+struct btintel_pcie_trigger_evt {
+ u8 type;
+ u8 len;
+ __le32 addr;
+ __le32 size;
+} __packed;
+
+struct btintel_pcie_fwtrigger_evt {
+ __le32 reserved;
+ u8 type; /* Debug Trigger event */
+ __le16 len;
+ u8 event_type;
+ __le16 event_id;
+} __packed;
+
static LIST_HEAD(btintel_pcie_recovery_list);
static DEFINE_SPINLOCK(btintel_pcie_recovery_lock);
@@ -677,6 +692,11 @@ static int btintel_pcie_read_dram_buffers(struct btintel_pcie_data *data)
sizeof(*tlv) + strlen(vendor) +
sizeof(*tlv) + strlen(driver);
+ if (data->dmp_hdr.trigger_reason == BTINTEL_PCIE_TRIGGER_REASON_FW_ASSERT) {
+ data_len += sizeof(*tlv) + sizeof(data->dmp_hdr.event_type);
+ data_len += sizeof(*tlv) + sizeof(data->dmp_hdr.event_id);
+ }
+
/*
* sizeof(u32) - signature
* sizeof(data_len) - to store tlv data size
@@ -724,6 +744,15 @@ static int btintel_pcie_read_dram_buffers(struct btintel_pcie_data *data)
p = btintel_pcie_copy_tlv(p, BTINTEL_CNVI_TOP, &data->dmp_hdr.cnvi_top,
sizeof(data->dmp_hdr.cnvi_top));
+ if (data->dmp_hdr.trigger_reason == BTINTEL_PCIE_TRIGGER_REASON_FW_ASSERT) {
+ p = btintel_pcie_copy_tlv(p, BTINTEL_EVENT_TYPE,
+ &data->dmp_hdr.event_type,
+ sizeof(data->dmp_hdr.event_type));
+ p = btintel_pcie_copy_tlv(p, BTINTEL_EVENT_ID,
+ &data->dmp_hdr.event_id,
+ sizeof(data->dmp_hdr.event_id));
+ }
+
memcpy(p, dbgc->bufs[0].data, dbgc->count * BTINTEL_PCIE_DBGC_BUFFER_SIZE);
dev_coredumpv(&hdev->dev, pdata, dump_size, GFP_KERNEL);
return 0;
@@ -1298,6 +1327,75 @@ static void btintel_pcie_read_hwexp(struct btintel_pcie_data *data)
kfree(buf);
}
+static int btintel_pcie_dump_fwtrigger_event(struct btintel_pcie_data *data)
+{
+ struct btintel_pcie_fwtrigger_evt *evt;
+ struct hci_event_hdr *hdr;
+ struct sk_buff *skb;
+ int len, err;
+ u32 val;
+ u8 *buf;
+
+ if (!data->debug_evt_size || !data->debug_evt_addr)
+ return -EINVAL;
+
+ len = data->debug_evt_size;
+
+ buf = kzalloc(len, GFP_KERNEL);
+ if (!buf)
+ return -ENOMEM;
+
+ btintel_pcie_mac_init(data);
+
+ err = btintel_pcie_read_device_mem(data, buf, data->debug_evt_addr,
+ data->debug_evt_size);
+ if (err)
+ goto exit_on_error;
+
+ evt = (void *)buf;
+ data->dmp_hdr.event_type = evt->event_type;
+ data->dmp_hdr.event_id = le16_to_cpu(evt->event_id);
+
+ bt_dev_dbg(data->hdev, "event type: 0x%2.2x event id: 0x%4.4x",
+ data->dmp_hdr.event_type, data->dmp_hdr.event_id);
+
+ skb = bt_skb_alloc(sizeof(*hdr) + len, GFP_KERNEL);
+ if (!skb) {
+ err = -ENOMEM;
+ goto exit_on_error;
+ }
+ hci_skb_pkt_type(skb) = HCI_EVENT_PKT;
+ hdr = skb_put(skb, sizeof(*hdr));
+ hdr->evt = 0xff;
+ hdr->plen = len;
+ skb_put_data(skb, buf, len);
+
+ /* copy Intel specific pcie packet type */
+ val = BTINTEL_PCIE_HCI_EVT_PKT;
+ memcpy(skb_push(skb, BTINTEL_PCIE_HCI_TYPE_LEN), &val,
+ BTINTEL_PCIE_HCI_TYPE_LEN);
+
+ btintel_pcie_recv_frame(data, skb);
+
+exit_on_error:
+ kfree(buf);
+ return err;
+}
+
+static void btintel_pcie_msix_fw_trigger_handler(struct btintel_pcie_data *data)
+{
+ bt_dev_dbg(data->hdev, "Received firmware smart trigger cause");
+
+ if (test_and_set_bit(BTINTEL_PCIE_FWTRIGGER_DUMP_INPROGRESS, &data->flags))
+ return;
+
+ /* Trigger device core dump when there is FW assert */
+ if (!test_and_set_bit(BTINTEL_PCIE_COREDUMP_INPROGRESS, &data->flags))
+ data->dmp_hdr.trigger_reason = BTINTEL_PCIE_TRIGGER_REASON_FW_ASSERT;
+
+ queue_work(data->workqueue, &data->rx_work);
+}
+
static void btintel_pcie_msix_hw_exp_handler(struct btintel_pcie_data *data)
{
bt_dev_err(data->hdev, "Received hw exception interrupt");
@@ -1321,6 +1419,11 @@ static void btintel_pcie_rx_work(struct work_struct *work)
struct btintel_pcie_data, rx_work);
struct sk_buff *skb;
+ if (test_bit(BTINTEL_PCIE_FWTRIGGER_DUMP_INPROGRESS, &data->flags)) {
+ btintel_pcie_dump_fwtrigger_event(data);
+ clear_bit(BTINTEL_PCIE_FWTRIGGER_DUMP_INPROGRESS, &data->flags);
+ }
+
if (test_bit(BTINTEL_PCIE_COREDUMP_INPROGRESS, &data->flags)) {
btintel_pcie_dump_traces(data->hdev);
clear_bit(BTINTEL_PCIE_COREDUMP_INPROGRESS, &data->flags);
@@ -1467,6 +1570,9 @@ static irqreturn_t btintel_pcie_irq_msix_handler(int irq, void *dev_id)
if (intr_hw & BTINTEL_PCIE_MSIX_HW_INT_CAUSES_GP1)
btintel_pcie_msix_gp1_handler(data);
+ if (intr_hw & BTINTEL_PCIE_MSIX_HW_INT_CAUSES_FWTRIG)
+ btintel_pcie_msix_fw_trigger_handler(data);
+
/* This interrupt is triggered by the firmware after updating
* boot_stage register and image_response register
*/
@@ -1555,6 +1661,7 @@ static struct btintel_pcie_causes_list causes_list[] = {
{ BTINTEL_PCIE_MSIX_FH_INT_CAUSES_1, BTINTEL_PCIE_CSR_MSIX_FH_INT_MASK, 0x01 },
{ BTINTEL_PCIE_MSIX_HW_INT_CAUSES_GP0, BTINTEL_PCIE_CSR_MSIX_HW_INT_MASK, 0x20 },
{ BTINTEL_PCIE_MSIX_HW_INT_CAUSES_HWEXP, BTINTEL_PCIE_CSR_MSIX_HW_INT_MASK, 0x23 },
+ { BTINTEL_PCIE_MSIX_HW_INT_CAUSES_FWTRIG, BTINTEL_PCIE_CSR_MSIX_HW_INT_MASK, 0x25 },
};
/* This function configures the interrupt masks for both HW_INT_CAUSES and
@@ -2031,6 +2138,49 @@ static void btintel_pcie_synchronize_irqs(struct btintel_pcie_data *data)
synchronize_irq(data->msix_entries[i].vector);
}
+static int btintel_pcie_get_debug_info_addr(struct hci_dev *hdev)
+{
+ struct btintel_pcie_data *data = hci_get_drvdata(hdev);
+ struct btintel_pcie_trigger_evt *evt;
+ u8 param[1] = {0x10};
+ struct sk_buff *skb;
+ int err = 0;
+
+ skb = __hci_cmd_sync(hdev, BTINTEL_HCI_OP_DEBUG, 1, param,
+ HCI_CMD_TIMEOUT);
+ if (IS_ERR(skb)) {
+ bt_dev_err(hdev, "Reading Intel read debug info address command failed (%ld)",
+ PTR_ERR(skb));
+ /* Not all Intel products supports this command */
+ if (PTR_ERR(skb) == -EOPNOTSUPP)
+ return 0;
+ return PTR_ERR(skb);
+ }
+
+ /* Check the status */
+ if (skb->data[0]) {
+ bt_dev_err(hdev, "Reading Intel read debug info command failed (0x%2.2x)",
+ skb->data[0]);
+ err = -EIO;
+ goto exit_error;
+ }
+
+ /* Consume Command Complete Status field */
+ skb_pull(skb, 1);
+
+ evt = (void *)skb->data;
+
+ data->debug_evt_addr = le32_to_cpu(evt->addr);
+ data->debug_evt_size = le32_to_cpu(evt->size);
+
+ bt_dev_dbg(hdev, "config type: %u config len: %u debug event addr: 0x%8.8x size: 0x%8.8x",
+ evt->type, evt->len, data->debug_evt_addr,
+ data->debug_evt_size);
+exit_error:
+ kfree_skb(skb);
+ return err;
+}
+
static int btintel_pcie_setup_internal(struct hci_dev *hdev)
{
struct btintel_pcie_data *data = hci_get_drvdata(hdev);
@@ -2128,6 +2278,10 @@ static int btintel_pcie_setup_internal(struct hci_dev *hdev)
if (ver_tlv.img_type == 0x02 || ver_tlv.img_type == 0x03)
data->dmp_hdr.fw_git_sha1 = ver_tlv.git_sha1;
+ err = btintel_pcie_get_debug_info_addr(hdev);
+ if (err)
+ goto exit_error;
+
btintel_print_fseq_info(hdev);
exit_error:
kfree_skb(skb);
diff --git a/drivers/bluetooth/btintel_pcie.h b/drivers/bluetooth/btintel_pcie.h
index 04b21f968ad3..ef9983891f4b 100644
--- a/drivers/bluetooth/btintel_pcie.h
+++ b/drivers/bluetooth/btintel_pcie.h
@@ -101,6 +101,7 @@ enum msix_hw_int_causes {
BTINTEL_PCIE_MSIX_HW_INT_CAUSES_GP0 = BIT(0), /* cause 32 */
BTINTEL_PCIE_MSIX_HW_INT_CAUSES_GP1 = BIT(1), /* cause 33 */
BTINTEL_PCIE_MSIX_HW_INT_CAUSES_HWEXP = BIT(3), /* cause 35 */
+ BTINTEL_PCIE_MSIX_HW_INT_CAUSES_FWTRIG = BIT(5), /* cause 37 */
};
/* PCIe device states
@@ -118,6 +119,7 @@ enum {
BTINTEL_PCIE_CORE_HALTED,
BTINTEL_PCIE_HWEXP_INPROGRESS,
BTINTEL_PCIE_COREDUMP_INPROGRESS,
+ BTINTEL_PCIE_FWTRIGGER_DUMP_INPROGRESS,
BTINTEL_PCIE_RECOVERY_IN_PROGRESS,
BTINTEL_PCIE_SETUP_DONE
};
@@ -133,7 +135,9 @@ enum btintel_pcie_tlv_type {
BTINTEL_DUMP_TIME,
BTINTEL_FW_BUILD,
BTINTEL_VENDOR,
- BTINTEL_DRIVER
+ BTINTEL_DRIVER,
+ BTINTEL_EVENT_TYPE,
+ BTINTEL_EVENT_ID
};
/* causes for the MBOX interrupts */
@@ -429,6 +433,8 @@ struct btintel_pcie_dump_header {
u32 wrap_ctr;
u16 trigger_reason;
int state;
+ u8 event_type;
+ u16 event_id;
};
/* struct btintel_pcie_data
@@ -513,6 +519,7 @@ struct btintel_pcie_data {
u32 alive_intr_ctxt;
struct btintel_pcie_dbgc dbgc;
struct btintel_pcie_dump_header dmp_hdr;
+ u32 debug_evt_addr, debug_evt_size;
};
static inline u32 btintel_pcie_rd_reg32(struct btintel_pcie_data *data,
--
2.43.0
^ permalink raw reply related [flat|nested] 4+ messages in thread* Re: [PATCH v1] Bluetooth: btintel_pcie: Add support for smart trigger dump
2025-10-16 5:57 [PATCH v1] Bluetooth: btintel_pcie: Add support for smart trigger dump Kiran K
@ 2025-10-16 6:36 ` Paul Menzel
2025-10-16 6:44 ` Paul Menzel
2025-10-16 6:42 ` [v1] " bluez.test.bot
1 sibling, 1 reply; 4+ messages in thread
From: Paul Menzel @ 2025-10-16 6:36 UTC (permalink / raw)
To: Kiran K, Vijay Satija
Cc: linux-bluetooth, ravishankar.srivatsa, chandrashekar.devegowda,
chethan.tumkur.narayan
Dear Kiran, dear Vijay,
Thank you for the patch.
Am 16.10.25 um 07:57 schrieb Kiran K:
> Based on the debug configuration, firmware can raise MSIX interrupt with
MSI-X
> firmware trigger cause bit set on specific events like Disconnection,
> Connection Timeout, Page Timeout etc.
>
> Upon receiving an MSIX interrupt with the firmware trigger cause bit
MSI-X
> set, the driver performs the following actions:
>
> 1. Reads Device Memory: Retrieves data from the device memory,
> constructs an HCI vendor event, and sends it to the monitor. This
> event includes details about the trigger, such as connection timeout or
> page timeout.
>
> 2. Dumps Device Coredump: Generates a coredump containing firmware
> traces for further analysis.
Please give an example how to retrieve the coredump.
Maybe also paste the new debug logs.
> Signed-off-by: Vijay Satija <vijay.satija@intel.com>
> Signed-off-by: Kiran K <kiran.k@intel.com>
> ---
> drivers/bluetooth/btintel.h | 1 +
> drivers/bluetooth/btintel_pcie.c | 154 +++++++++++++++++++++++++++++++
> drivers/bluetooth/btintel_pcie.h | 9 +-
> 3 files changed, 163 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/bluetooth/btintel.h b/drivers/bluetooth/btintel.h
> index 431998049e68..bb2bf0b17336 100644
> --- a/drivers/bluetooth/btintel.h
> +++ b/drivers/bluetooth/btintel.h
> @@ -53,6 +53,7 @@ struct intel_tlv {
> } __packed;
>
> #define BTINTEL_HCI_OP_RESET 0xfc01
> +#define BTINTEL_HCI_OP_DEBUG 0xfcd9
>
> #define BTINTEL_CNVI_BLAZARI 0x900
> #define BTINTEL_CNVI_BLAZARIW 0x901
> diff --git a/drivers/bluetooth/btintel_pcie.c b/drivers/bluetooth/btintel_pcie.c
> index 6d3963bd56a9..438c67f317b5 100644
> --- a/drivers/bluetooth/btintel_pcie.c
> +++ b/drivers/bluetooth/btintel_pcie.c
> @@ -121,6 +121,21 @@ struct btintel_pcie_removal {
> struct work_struct work;
> };
>
> +struct btintel_pcie_trigger_evt {
> + u8 type;
> + u8 len;
> + __le32 addr;
> + __le32 size;
> +} __packed;
> +
> +struct btintel_pcie_fwtrigger_evt {
> + __le32 reserved;
> + u8 type; /* Debug Trigger event */
> + __le16 len;
> + u8 event_type;
> + __le16 event_id;
> +} __packed;
> +
> static LIST_HEAD(btintel_pcie_recovery_list);
> static DEFINE_SPINLOCK(btintel_pcie_recovery_lock);
>
> @@ -677,6 +692,11 @@ static int btintel_pcie_read_dram_buffers(struct btintel_pcie_data *data)
> sizeof(*tlv) + strlen(vendor) +
> sizeof(*tlv) + strlen(driver);
>
> + if (data->dmp_hdr.trigger_reason == BTINTEL_PCIE_TRIGGER_REASON_FW_ASSERT) {
> + data_len += sizeof(*tlv) + sizeof(data->dmp_hdr.event_type);
> + data_len += sizeof(*tlv) + sizeof(data->dmp_hdr.event_id);
> + }
> +
> /*
> * sizeof(u32) - signature
> * sizeof(data_len) - to store tlv data size
> @@ -724,6 +744,15 @@ static int btintel_pcie_read_dram_buffers(struct btintel_pcie_data *data)
> p = btintel_pcie_copy_tlv(p, BTINTEL_CNVI_TOP, &data->dmp_hdr.cnvi_top,
> sizeof(data->dmp_hdr.cnvi_top));
>
> + if (data->dmp_hdr.trigger_reason == BTINTEL_PCIE_TRIGGER_REASON_FW_ASSERT) {
> + p = btintel_pcie_copy_tlv(p, BTINTEL_EVENT_TYPE,
> + &data->dmp_hdr.event_type,
> + sizeof(data->dmp_hdr.event_type));
> + p = btintel_pcie_copy_tlv(p, BTINTEL_EVENT_ID,
> + &data->dmp_hdr.event_id,
> + sizeof(data->dmp_hdr.event_id));
> + }
> +
> memcpy(p, dbgc->bufs[0].data, dbgc->count * BTINTEL_PCIE_DBGC_BUFFER_SIZE);
> dev_coredumpv(&hdev->dev, pdata, dump_size, GFP_KERNEL);
> return 0;
> @@ -1298,6 +1327,75 @@ static void btintel_pcie_read_hwexp(struct btintel_pcie_data *data)
> kfree(buf);
> }
>
> +static int btintel_pcie_dump_fwtrigger_event(struct btintel_pcie_data *data)
> +{
> + struct btintel_pcie_fwtrigger_evt *evt;
> + struct hci_event_hdr *hdr;
> + struct sk_buff *skb;
> + int len, err;
Make `len` `unsigned int`?
> + u32 val;
> + u8 *buf;
> +
> + if (!data->debug_evt_size || !data->debug_evt_addr)
> + return -EINVAL;
> +
> + len = data->debug_evt_size;
> +
> + buf = kzalloc(len, GFP_KERNEL);
> + if (!buf)
> + return -ENOMEM;
> +
> + btintel_pcie_mac_init(data);
> +
> + err = btintel_pcie_read_device_mem(data, buf, data->debug_evt_addr,
> + data->debug_evt_size);
> + if (err)
> + goto exit_on_error;
> +
> + evt = (void *)buf;
> + data->dmp_hdr.event_type = evt->event_type;
> + data->dmp_hdr.event_id = le16_to_cpu(evt->event_id);
Please just use one space before the = above.
Kind regards,
Paul
> +
> + bt_dev_dbg(data->hdev, "event type: 0x%2.2x event id: 0x%4.4x",
> + data->dmp_hdr.event_type, data->dmp_hdr.event_id);
> +
> + skb = bt_skb_alloc(sizeof(*hdr) + len, GFP_KERNEL);
> + if (!skb) {
> + err = -ENOMEM;
> + goto exit_on_error;
> + }
> + hci_skb_pkt_type(skb) = HCI_EVENT_PKT;
> + hdr = skb_put(skb, sizeof(*hdr));
> + hdr->evt = 0xff;
> + hdr->plen = len;
> + skb_put_data(skb, buf, len);
> +
> + /* copy Intel specific pcie packet type */
> + val = BTINTEL_PCIE_HCI_EVT_PKT;
> + memcpy(skb_push(skb, BTINTEL_PCIE_HCI_TYPE_LEN), &val,
> + BTINTEL_PCIE_HCI_TYPE_LEN);
> +
> + btintel_pcie_recv_frame(data, skb);
> +
> +exit_on_error:
> + kfree(buf);
> + return err;
> +}
> +
> +static void btintel_pcie_msix_fw_trigger_handler(struct btintel_pcie_data *data)
> +{
> + bt_dev_dbg(data->hdev, "Received firmware smart trigger cause");
> +
> + if (test_and_set_bit(BTINTEL_PCIE_FWTRIGGER_DUMP_INPROGRESS, &data->flags))
> + return;
> +
> + /* Trigger device core dump when there is FW assert */
> + if (!test_and_set_bit(BTINTEL_PCIE_COREDUMP_INPROGRESS, &data->flags))
> + data->dmp_hdr.trigger_reason = BTINTEL_PCIE_TRIGGER_REASON_FW_ASSERT;
> +
> + queue_work(data->workqueue, &data->rx_work);
> +}
> +
> static void btintel_pcie_msix_hw_exp_handler(struct btintel_pcie_data *data)
> {
> bt_dev_err(data->hdev, "Received hw exception interrupt");
> @@ -1321,6 +1419,11 @@ static void btintel_pcie_rx_work(struct work_struct *work)
> struct btintel_pcie_data, rx_work);
> struct sk_buff *skb;
>
> + if (test_bit(BTINTEL_PCIE_FWTRIGGER_DUMP_INPROGRESS, &data->flags)) {
> + btintel_pcie_dump_fwtrigger_event(data);
> + clear_bit(BTINTEL_PCIE_FWTRIGGER_DUMP_INPROGRESS, &data->flags);
> + }
> +
> if (test_bit(BTINTEL_PCIE_COREDUMP_INPROGRESS, &data->flags)) {
> btintel_pcie_dump_traces(data->hdev);
> clear_bit(BTINTEL_PCIE_COREDUMP_INPROGRESS, &data->flags);
> @@ -1467,6 +1570,9 @@ static irqreturn_t btintel_pcie_irq_msix_handler(int irq, void *dev_id)
> if (intr_hw & BTINTEL_PCIE_MSIX_HW_INT_CAUSES_GP1)
> btintel_pcie_msix_gp1_handler(data);
>
> + if (intr_hw & BTINTEL_PCIE_MSIX_HW_INT_CAUSES_FWTRIG)
> + btintel_pcie_msix_fw_trigger_handler(data);
> +
> /* This interrupt is triggered by the firmware after updating
> * boot_stage register and image_response register
> */
> @@ -1555,6 +1661,7 @@ static struct btintel_pcie_causes_list causes_list[] = {
> { BTINTEL_PCIE_MSIX_FH_INT_CAUSES_1, BTINTEL_PCIE_CSR_MSIX_FH_INT_MASK, 0x01 },
> { BTINTEL_PCIE_MSIX_HW_INT_CAUSES_GP0, BTINTEL_PCIE_CSR_MSIX_HW_INT_MASK, 0x20 },
> { BTINTEL_PCIE_MSIX_HW_INT_CAUSES_HWEXP, BTINTEL_PCIE_CSR_MSIX_HW_INT_MASK, 0x23 },
> + { BTINTEL_PCIE_MSIX_HW_INT_CAUSES_FWTRIG, BTINTEL_PCIE_CSR_MSIX_HW_INT_MASK, 0x25 },
> };
>
> /* This function configures the interrupt masks for both HW_INT_CAUSES and
> @@ -2031,6 +2138,49 @@ static void btintel_pcie_synchronize_irqs(struct btintel_pcie_data *data)
> synchronize_irq(data->msix_entries[i].vector);
> }
>
> +static int btintel_pcie_get_debug_info_addr(struct hci_dev *hdev)
> +{
> + struct btintel_pcie_data *data = hci_get_drvdata(hdev);
> + struct btintel_pcie_trigger_evt *evt;
> + u8 param[1] = {0x10};
> + struct sk_buff *skb;
> + int err = 0;
> +
> + skb = __hci_cmd_sync(hdev, BTINTEL_HCI_OP_DEBUG, 1, param,
> + HCI_CMD_TIMEOUT);
> + if (IS_ERR(skb)) {
> + bt_dev_err(hdev, "Reading Intel read debug info address command failed (%ld)",
> + PTR_ERR(skb));
> + /* Not all Intel products supports this command */
> + if (PTR_ERR(skb) == -EOPNOTSUPP)
> + return 0;
> + return PTR_ERR(skb);
> + }
> +
> + /* Check the status */
> + if (skb->data[0]) {
> + bt_dev_err(hdev, "Reading Intel read debug info command failed (0x%2.2x)",
> + skb->data[0]);
> + err = -EIO;
> + goto exit_error;
> + }
> +
> + /* Consume Command Complete Status field */
> + skb_pull(skb, 1);
> +
> + evt = (void *)skb->data;
> +
> + data->debug_evt_addr = le32_to_cpu(evt->addr);
> + data->debug_evt_size = le32_to_cpu(evt->size);
> +
> + bt_dev_dbg(hdev, "config type: %u config len: %u debug event addr: 0x%8.8x size: 0x%8.8x",
> + evt->type, evt->len, data->debug_evt_addr,
> + data->debug_evt_size);
> +exit_error:
> + kfree_skb(skb);
> + return err;
> +}
> +
> static int btintel_pcie_setup_internal(struct hci_dev *hdev)
> {
> struct btintel_pcie_data *data = hci_get_drvdata(hdev);
> @@ -2128,6 +2278,10 @@ static int btintel_pcie_setup_internal(struct hci_dev *hdev)
> if (ver_tlv.img_type == 0x02 || ver_tlv.img_type == 0x03)
> data->dmp_hdr.fw_git_sha1 = ver_tlv.git_sha1;
>
> + err = btintel_pcie_get_debug_info_addr(hdev);
> + if (err)
> + goto exit_error;
> +
> btintel_print_fseq_info(hdev);
> exit_error:
> kfree_skb(skb);
> diff --git a/drivers/bluetooth/btintel_pcie.h b/drivers/bluetooth/btintel_pcie.h
> index 04b21f968ad3..ef9983891f4b 100644
> --- a/drivers/bluetooth/btintel_pcie.h
> +++ b/drivers/bluetooth/btintel_pcie.h
> @@ -101,6 +101,7 @@ enum msix_hw_int_causes {
> BTINTEL_PCIE_MSIX_HW_INT_CAUSES_GP0 = BIT(0), /* cause 32 */
> BTINTEL_PCIE_MSIX_HW_INT_CAUSES_GP1 = BIT(1), /* cause 33 */
> BTINTEL_PCIE_MSIX_HW_INT_CAUSES_HWEXP = BIT(3), /* cause 35 */
> + BTINTEL_PCIE_MSIX_HW_INT_CAUSES_FWTRIG = BIT(5), /* cause 37 */
> };
>
> /* PCIe device states
> @@ -118,6 +119,7 @@ enum {
> BTINTEL_PCIE_CORE_HALTED,
> BTINTEL_PCIE_HWEXP_INPROGRESS,
> BTINTEL_PCIE_COREDUMP_INPROGRESS,
> + BTINTEL_PCIE_FWTRIGGER_DUMP_INPROGRESS,
> BTINTEL_PCIE_RECOVERY_IN_PROGRESS,
> BTINTEL_PCIE_SETUP_DONE
> };
> @@ -133,7 +135,9 @@ enum btintel_pcie_tlv_type {
> BTINTEL_DUMP_TIME,
> BTINTEL_FW_BUILD,
> BTINTEL_VENDOR,
> - BTINTEL_DRIVER
> + BTINTEL_DRIVER,
> + BTINTEL_EVENT_TYPE,
> + BTINTEL_EVENT_ID
> };
>
> /* causes for the MBOX interrupts */
> @@ -429,6 +433,8 @@ struct btintel_pcie_dump_header {
> u32 wrap_ctr;
> u16 trigger_reason;
> int state;
> + u8 event_type;
> + u16 event_id;
> };
>
> /* struct btintel_pcie_data
> @@ -513,6 +519,7 @@ struct btintel_pcie_data {
> u32 alive_intr_ctxt;
> struct btintel_pcie_dbgc dbgc;
> struct btintel_pcie_dump_header dmp_hdr;
> + u32 debug_evt_addr, debug_evt_size;
> };
>
> static inline u32 btintel_pcie_rd_reg32(struct btintel_pcie_data *data,
^ permalink raw reply [flat|nested] 4+ messages in thread* Re: [PATCH v1] Bluetooth: btintel_pcie: Add support for smart trigger dump
2025-10-16 6:36 ` Paul Menzel
@ 2025-10-16 6:44 ` Paul Menzel
0 siblings, 0 replies; 4+ messages in thread
From: Paul Menzel @ 2025-10-16 6:44 UTC (permalink / raw)
To: Kiran K
Cc: linux-bluetooth, ravishankar.srivatsa, chandrashekar.devegowda,
chethan.tumkur.narayan
[Cc: remove bouncing vijay.satija@intel.com]
Am 16.10.25 um 08:36 schrieb Paul Menzel:
> Dear Kiran, dear Vijay,
>
>
> Thank you for the patch.
>
> Am 16.10.25 um 07:57 schrieb Kiran K:
>> Based on the debug configuration, firmware can raise MSIX interrupt with
>
> MSI-X
>
>> firmware trigger cause bit set on specific events like Disconnection,
>> Connection Timeout, Page Timeout etc.
>>
>> Upon receiving an MSIX interrupt with the firmware trigger cause bit
>
> MSI-X
>
>> set, the driver performs the following actions:
>>
>> 1. Reads Device Memory: Retrieves data from the device memory,
>> constructs an HCI vendor event, and sends it to the monitor. This
>> event includes details about the trigger, such as connection timeout or
>> page timeout.
>>
>> 2. Dumps Device Coredump: Generates a coredump containing firmware
>> traces for further analysis.
>
> Please give an example how to retrieve the coredump.
>
> Maybe also paste the new debug logs.
>
>> Signed-off-by: Vijay Satija <vijay.satija@intel.com>
>> Signed-off-by: Kiran K <kiran.k@intel.com>
>> ---
>> drivers/bluetooth/btintel.h | 1 +
>> drivers/bluetooth/btintel_pcie.c | 154 +++++++++++++++++++++++++++++++
>> drivers/bluetooth/btintel_pcie.h | 9 +-
>> 3 files changed, 163 insertions(+), 1 deletion(-)
>>
>> diff --git a/drivers/bluetooth/btintel.h b/drivers/bluetooth/btintel.h
>> index 431998049e68..bb2bf0b17336 100644
>> --- a/drivers/bluetooth/btintel.h
>> +++ b/drivers/bluetooth/btintel.h
>> @@ -53,6 +53,7 @@ struct intel_tlv {
>> } __packed;
>> #define BTINTEL_HCI_OP_RESET 0xfc01
>> +#define BTINTEL_HCI_OP_DEBUG 0xfcd9
>> #define BTINTEL_CNVI_BLAZARI 0x900
>> #define BTINTEL_CNVI_BLAZARIW 0x901
>> diff --git a/drivers/bluetooth/btintel_pcie.c b/drivers/bluetooth/btintel_pcie.c
>> index 6d3963bd56a9..438c67f317b5 100644
>> --- a/drivers/bluetooth/btintel_pcie.c
>> +++ b/drivers/bluetooth/btintel_pcie.c
>> @@ -121,6 +121,21 @@ struct btintel_pcie_removal {
>> struct work_struct work;
>> };
>> +struct btintel_pcie_trigger_evt {
>> + u8 type;
>> + u8 len;
>> + __le32 addr;
>> + __le32 size;
>> +} __packed;
>> +
>> +struct btintel_pcie_fwtrigger_evt {
>> + __le32 reserved;
>> + u8 type; /* Debug Trigger event */
>> + __le16 len;
>> + u8 event_type;
>> + __le16 event_id;
>> +} __packed;
>> +
>> static LIST_HEAD(btintel_pcie_recovery_list);
>> static DEFINE_SPINLOCK(btintel_pcie_recovery_lock);
>> @@ -677,6 +692,11 @@ static int btintel_pcie_read_dram_buffers(struct btintel_pcie_data *data)
>> sizeof(*tlv) + strlen(vendor) +
>> sizeof(*tlv) + strlen(driver);
>> + if (data->dmp_hdr.trigger_reason == BTINTEL_PCIE_TRIGGER_REASON_FW_ASSERT) {
>> + data_len += sizeof(*tlv) + sizeof(data->dmp_hdr.event_type);
>> + data_len += sizeof(*tlv) + sizeof(data->dmp_hdr.event_id);
>> + }
>> +
>> /*
>> * sizeof(u32) - signature
>> * sizeof(data_len) - to store tlv data size
>> @@ -724,6 +744,15 @@ static int btintel_pcie_read_dram_buffers(struct btintel_pcie_data *data)
>> p = btintel_pcie_copy_tlv(p, BTINTEL_CNVI_TOP, &data->dmp_hdr.cnvi_top,
>> sizeof(data->dmp_hdr.cnvi_top));
>> + if (data->dmp_hdr.trigger_reason == BTINTEL_PCIE_TRIGGER_REASON_FW_ASSERT) {
>> + p = btintel_pcie_copy_tlv(p, BTINTEL_EVENT_TYPE,
>> + &data->dmp_hdr.event_type,
>> + sizeof(data->dmp_hdr.event_type));
>> + p = btintel_pcie_copy_tlv(p, BTINTEL_EVENT_ID,
>> + &data->dmp_hdr.event_id,
>> + sizeof(data->dmp_hdr.event_id));
>> + }
>> +
>> memcpy(p, dbgc->bufs[0].data, dbgc->count * BTINTEL_PCIE_DBGC_BUFFER_SIZE);
>> dev_coredumpv(&hdev->dev, pdata, dump_size, GFP_KERNEL);
>> return 0;
>> @@ -1298,6 +1327,75 @@ static void btintel_pcie_read_hwexp(struct btintel_pcie_data *data)
>> kfree(buf);
>> }
>> +static int btintel_pcie_dump_fwtrigger_event(struct btintel_pcie_data *data)
>> +{
>> + struct btintel_pcie_fwtrigger_evt *evt;
>> + struct hci_event_hdr *hdr;
>> + struct sk_buff *skb;
>> + int len, err;
>
> Make `len` `unsigned int`?
>
>> + u32 val;
>> + u8 *buf;
>> +
>> + if (!data->debug_evt_size || !data->debug_evt_addr)
>> + return -EINVAL;
>> +
>> + len = data->debug_evt_size;
>> +
>> + buf = kzalloc(len, GFP_KERNEL);
>> + if (!buf)
>> + return -ENOMEM;
>> +
>> + btintel_pcie_mac_init(data);
>> +
>> + err = btintel_pcie_read_device_mem(data, buf, data->debug_evt_addr,
>> + data->debug_evt_size);
>> + if (err)
>> + goto exit_on_error;
>> +
>> + evt = (void *)buf;
>> + data->dmp_hdr.event_type = evt->event_type;
>> + data->dmp_hdr.event_id = le16_to_cpu(evt->event_id);
>
> Please just use one space before the = above.
>
>
> Kind regards,
>
> Paul
>
>
>> +
>> + bt_dev_dbg(data->hdev, "event type: 0x%2.2x event id: 0x%4.4x",
>> + data->dmp_hdr.event_type, data->dmp_hdr.event_id);
>> +
>> + skb = bt_skb_alloc(sizeof(*hdr) + len, GFP_KERNEL);
>> + if (!skb) {
>> + err = -ENOMEM;
>> + goto exit_on_error;
>> + }
>> + hci_skb_pkt_type(skb) = HCI_EVENT_PKT;
>> + hdr = skb_put(skb, sizeof(*hdr));
>> + hdr->evt = 0xff;
>> + hdr->plen = len;
>> + skb_put_data(skb, buf, len);
>> +
>> + /* copy Intel specific pcie packet type */
>> + val = BTINTEL_PCIE_HCI_EVT_PKT;
>> + memcpy(skb_push(skb, BTINTEL_PCIE_HCI_TYPE_LEN), &val,
>> + BTINTEL_PCIE_HCI_TYPE_LEN);
>> +
>> + btintel_pcie_recv_frame(data, skb);
>> +
>> +exit_on_error:
>> + kfree(buf);
>> + return err;
>> +}
>> +
>> +static void btintel_pcie_msix_fw_trigger_handler(struct btintel_pcie_data *data)
>> +{
>> + bt_dev_dbg(data->hdev, "Received firmware smart trigger cause");
>> +
>> + if (test_and_set_bit(BTINTEL_PCIE_FWTRIGGER_DUMP_INPROGRESS, &data->flags))
>> + return;
>> +
>> + /* Trigger device core dump when there is FW assert */
>> + if (!test_and_set_bit(BTINTEL_PCIE_COREDUMP_INPROGRESS, &data->flags))
>> + data->dmp_hdr.trigger_reason = BTINTEL_PCIE_TRIGGER_REASON_FW_ASSERT;
>> +
>> + queue_work(data->workqueue, &data->rx_work);
>> +}
>> +
>> static void btintel_pcie_msix_hw_exp_handler(struct btintel_pcie_data *data)
>> {
>> bt_dev_err(data->hdev, "Received hw exception interrupt");
>> @@ -1321,6 +1419,11 @@ static void btintel_pcie_rx_work(struct work_struct *work)
>> struct btintel_pcie_data, rx_work);
>> struct sk_buff *skb;
>> + if (test_bit(BTINTEL_PCIE_FWTRIGGER_DUMP_INPROGRESS, &data->flags)) {
>> + btintel_pcie_dump_fwtrigger_event(data);
>> + clear_bit(BTINTEL_PCIE_FWTRIGGER_DUMP_INPROGRESS, &data->flags);
>> + }
>> +
>> if (test_bit(BTINTEL_PCIE_COREDUMP_INPROGRESS, &data->flags)) {
>> btintel_pcie_dump_traces(data->hdev);
>> clear_bit(BTINTEL_PCIE_COREDUMP_INPROGRESS, &data->flags);
>> @@ -1467,6 +1570,9 @@ static irqreturn_t btintel_pcie_irq_msix_handler(int irq, void *dev_id)
>> if (intr_hw & BTINTEL_PCIE_MSIX_HW_INT_CAUSES_GP1)
>> btintel_pcie_msix_gp1_handler(data);
>> + if (intr_hw & BTINTEL_PCIE_MSIX_HW_INT_CAUSES_FWTRIG)
>> + btintel_pcie_msix_fw_trigger_handler(data);
>> +
>> /* This interrupt is triggered by the firmware after updating
>> * boot_stage register and image_response register
>> */
>> @@ -1555,6 +1661,7 @@ static struct btintel_pcie_causes_list causes_list[] = {
>> { BTINTEL_PCIE_MSIX_FH_INT_CAUSES_1, BTINTEL_PCIE_CSR_MSIX_FH_INT_MASK, 0x01 },
>> { BTINTEL_PCIE_MSIX_HW_INT_CAUSES_GP0, BTINTEL_PCIE_CSR_MSIX_HW_INT_MASK, 0x20 },
>> { BTINTEL_PCIE_MSIX_HW_INT_CAUSES_HWEXP, BTINTEL_PCIE_CSR_MSIX_HW_INT_MASK, 0x23 },
>> + { BTINTEL_PCIE_MSIX_HW_INT_CAUSES_FWTRIG, BTINTEL_PCIE_CSR_MSIX_HW_INT_MASK, 0x25 },
>> };
>> /* This function configures the interrupt masks for both HW_INT_CAUSES and
>> @@ -2031,6 +2138,49 @@ static void btintel_pcie_synchronize_irqs(struct btintel_pcie_data *data)
>> synchronize_irq(data->msix_entries[i].vector);
>> }
>> +static int btintel_pcie_get_debug_info_addr(struct hci_dev *hdev)
>> +{
>> + struct btintel_pcie_data *data = hci_get_drvdata(hdev);
>> + struct btintel_pcie_trigger_evt *evt;
>> + u8 param[1] = {0x10};
>> + struct sk_buff *skb;
>> + int err = 0;
>> +
>> + skb = __hci_cmd_sync(hdev, BTINTEL_HCI_OP_DEBUG, 1, param,
>> + HCI_CMD_TIMEOUT);
>> + if (IS_ERR(skb)) {
>> + bt_dev_err(hdev, "Reading Intel read debug info address command failed (%ld)",
>> + PTR_ERR(skb));
>> + /* Not all Intel products supports this command */
>> + if (PTR_ERR(skb) == -EOPNOTSUPP)
>> + return 0;
>> + return PTR_ERR(skb);
>> + }
>> +
>> + /* Check the status */
>> + if (skb->data[0]) {
>> + bt_dev_err(hdev, "Reading Intel read debug info command failed (0x%2.2x)",
>> + skb->data[0]);
>> + err = -EIO;
>> + goto exit_error;
>> + }
>> +
>> + /* Consume Command Complete Status field */
>> + skb_pull(skb, 1);
>> +
>> + evt = (void *)skb->data;
>> +
>> + data->debug_evt_addr = le32_to_cpu(evt->addr);
>> + data->debug_evt_size = le32_to_cpu(evt->size);
>> +
>> + bt_dev_dbg(hdev, "config type: %u config len: %u debug event addr: 0x%8.8x size: 0x%8.8x",
>> + evt->type, evt->len, data->debug_evt_addr,
>> + data->debug_evt_size);
>> +exit_error:
>> + kfree_skb(skb);
>> + return err;
>> +}
>> +
>> static int btintel_pcie_setup_internal(struct hci_dev *hdev)
>> {
>> struct btintel_pcie_data *data = hci_get_drvdata(hdev);
>> @@ -2128,6 +2278,10 @@ static int btintel_pcie_setup_internal(struct
>> hci_dev *hdev)
>> if (ver_tlv.img_type == 0x02 || ver_tlv.img_type == 0x03)
>> data->dmp_hdr.fw_git_sha1 = ver_tlv.git_sha1;
>> + err = btintel_pcie_get_debug_info_addr(hdev);
>> + if (err)
>> + goto exit_error;
>> +
>> btintel_print_fseq_info(hdev);
>> exit_error:
>> kfree_skb(skb);
>> diff --git a/drivers/bluetooth/btintel_pcie.h b/drivers/bluetooth/
>> btintel_pcie.h
>> index 04b21f968ad3..ef9983891f4b 100644
>> --- a/drivers/bluetooth/btintel_pcie.h
>> +++ b/drivers/bluetooth/btintel_pcie.h
>> @@ -101,6 +101,7 @@ enum msix_hw_int_causes {
>> BTINTEL_PCIE_MSIX_HW_INT_CAUSES_GP0 = BIT(0), /* cause 32 */
>> BTINTEL_PCIE_MSIX_HW_INT_CAUSES_GP1 = BIT(1), /* cause 33 */
>> BTINTEL_PCIE_MSIX_HW_INT_CAUSES_HWEXP = BIT(3), /* cause
>> 35 */
>> + BTINTEL_PCIE_MSIX_HW_INT_CAUSES_FWTRIG = BIT(5), /* cause
>> 37 */
>> };
>> /* PCIe device states
>> @@ -118,6 +119,7 @@ enum {
>> BTINTEL_PCIE_CORE_HALTED,
>> BTINTEL_PCIE_HWEXP_INPROGRESS,
>> BTINTEL_PCIE_COREDUMP_INPROGRESS,
>> + BTINTEL_PCIE_FWTRIGGER_DUMP_INPROGRESS,
>> BTINTEL_PCIE_RECOVERY_IN_PROGRESS,
>> BTINTEL_PCIE_SETUP_DONE
>> };
>> @@ -133,7 +135,9 @@ enum btintel_pcie_tlv_type {
>> BTINTEL_DUMP_TIME,
>> BTINTEL_FW_BUILD,
>> BTINTEL_VENDOR,
>> - BTINTEL_DRIVER
>> + BTINTEL_DRIVER,
>> + BTINTEL_EVENT_TYPE,
>> + BTINTEL_EVENT_ID
>> };
>> /* causes for the MBOX interrupts */
>> @@ -429,6 +433,8 @@ struct btintel_pcie_dump_header {
>> u32 wrap_ctr;
>> u16 trigger_reason;
>> int state;
>> + u8 event_type;
>> + u16 event_id;
>> };
>> /* struct btintel_pcie_data
>> @@ -513,6 +519,7 @@ struct btintel_pcie_data {
>> u32 alive_intr_ctxt;
>> struct btintel_pcie_dbgc dbgc;
>> struct btintel_pcie_dump_header dmp_hdr;
>> + u32 debug_evt_addr, debug_evt_size;
>> };
>> static inline u32 btintel_pcie_rd_reg32(struct btintel_pcie_data *data,
^ permalink raw reply [flat|nested] 4+ messages in thread
* RE: [v1] Bluetooth: btintel_pcie: Add support for smart trigger dump
2025-10-16 5:57 [PATCH v1] Bluetooth: btintel_pcie: Add support for smart trigger dump Kiran K
2025-10-16 6:36 ` Paul Menzel
@ 2025-10-16 6:42 ` bluez.test.bot
1 sibling, 0 replies; 4+ messages in thread
From: bluez.test.bot @ 2025-10-16 6:42 UTC (permalink / raw)
To: linux-bluetooth, kiran.k
[-- Attachment #1: Type: text/plain, Size: 3018 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=1012167
---Test result---
Test Summary:
CheckPatch PENDING 0.41 seconds
GitLint PENDING 0.41 seconds
SubjectPrefix PASS 0.07 seconds
BuildKernel PASS 24.40 seconds
CheckAllWarning PASS 26.82 seconds
CheckSparse PASS 30.46 seconds
BuildKernel32 PASS 24.46 seconds
TestRunnerSetup PASS 488.24 seconds
TestRunner_l2cap-tester PASS 24.47 seconds
TestRunner_iso-tester FAIL 44.55 seconds
TestRunner_bnep-tester PASS 6.18 seconds
TestRunner_mgmt-tester FAIL 127.07 seconds
TestRunner_rfcomm-tester PASS 9.34 seconds
TestRunner_sco-tester PASS 14.39 seconds
TestRunner_ioctl-tester FAIL 10.54 seconds
TestRunner_mesh-tester FAIL 11.42 seconds
TestRunner_smp-tester PASS 8.45 seconds
TestRunner_userchan-tester PASS 6.41 seconds
IncrementalBuild PENDING 0.69 seconds
Details
##############################
Test: CheckPatch - PENDING
Desc: Run checkpatch.pl script
Output:
##############################
Test: GitLint - PENDING
Desc: Run gitlint
Output:
##############################
Test: TestRunner_iso-tester - FAIL
Desc: Run iso-tester with test-runner
Output:
No test result found
##############################
Test: TestRunner_mgmt-tester - FAIL
Desc: Run mgmt-tester with test-runner
Output:
Total: 490, Passed: 482 (98.4%), Failed: 4, Not Run: 4
Failed Test Cases
Pair Device - Legacy Success 1 Failed 0.214 seconds
Pair Device - Sec Mode 3 Success 1 Failed 0.169 seconds
Pair Device - Legacy Reject 2 Failed 2.168 seconds
Read Exp Feature - Success Failed 0.107 seconds
##############################
Test: TestRunner_ioctl-tester - FAIL
Desc: Run ioctl-tester with test-runner
Output:
Total: 28, Passed: 26 (92.9%), Failed: 2, Not Run: 0
Failed Test Cases
Connection List Failed 1.066 seconds
Connection Info Failed 0.141 seconds
##############################
Test: TestRunner_mesh-tester - FAIL
Desc: Run mesh-tester with test-runner
Output:
Total: 10, Passed: 8 (80.0%), Failed: 2, Not Run: 0
Failed Test Cases
Mesh - Send cancel - 1 Timed out 1.852 seconds
Mesh - Send cancel - 2 Timed out 1.999 seconds
##############################
Test: IncrementalBuild - PENDING
Desc: Incremental build with the patches in the series
Output:
---
Regards,
Linux Bluetooth
^ permalink raw reply [flat|nested] 4+ messages in thread
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Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
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2025-10-16 5:57 [PATCH v1] Bluetooth: btintel_pcie: Add support for smart trigger dump Kiran K
2025-10-16 6:36 ` Paul Menzel
2025-10-16 6:44 ` Paul Menzel
2025-10-16 6:42 ` [v1] " bluez.test.bot
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