diff options
| author |  Abhishek Pandit-Subedi <abhishekpandit@chromium.org>
| 2023-03-30 09:58:26 -0700 |
|---|---|---|
| committer |  Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
| 2023-04-23 21:59:02 -0700 |
| commit | af395330abed142a2685bf3d17a938544816bf3c (patch) | |
| tree | 7f20a7d2876ba120fd9aa5b8b292e764bf7745ca /drivers/bluetooth/btintel.h | |
| parent | Bluetooth: btusb: Add btusb devcoredump support (diff) | |
| download | linux-af395330abed142a2685bf3d17a938544816bf3c.tar.gz linux-af395330abed142a2685bf3d17a938544816bf3c.tar.bz2 linux-af395330abed142a2685bf3d17a938544816bf3c.zip | |
Bluetooth: btintel: Add Intel devcoredump support
Intercept debug exception events from the controller and put them into
a devcoredump using hci devcoredump APIs. The debug exception contains
data in a TLV format and it will be parsed in userspace.
Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org>
Signed-off-by: Manish Mandlik <mmandlik@google.com>
Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org>
Reviewed-by: Chethan Tumkur Narayan <chethan.tumkur.narayan@intel.com>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Diffstat (limited to 'drivers/bluetooth/btintel.h')
| -rw-r--r-- | drivers/bluetooth/btintel.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/drivers/bluetooth/btintel.h b/drivers/bluetooth/btintel.h index 8fdb65b66315..d6a1dc8d8a82 100644 --- a/drivers/bluetooth/btintel.h +++ b/drivers/bluetooth/btintel.h @@ -143,6 +143,13 @@ struct btintel_loc_aware_reg { __le32 delta; } __packed; +#define INTEL_TLV_TYPE_ID 0x01 + +#define INTEL_TLV_SYSTEM_EXCEPTION 0x00 +#define INTEL_TLV_FATAL_EXCEPTION 0x01 +#define INTEL_TLV_DEBUG_EXCEPTION 0x02 +#define INTEL_TLV_TEST_EXCEPTION 0xDE + #define INTEL_HW_PLATFORM(cnvx_bt) ((u8)(((cnvx_bt) & 0x0000ff00) >> 8)) #define INTEL_HW_VARIANT(cnvx_bt) ((u8)(((cnvx_bt) & 0x003f0000) >> 16)) #define INTEL_CNVX_TOP_TYPE(cnvx_top) ((cnvx_top) & 0x00000fff) @@ -212,7 +219,7 @@ int btintel_read_boot_params(struct hci_dev *hdev, struct intel_boot_params *params); int btintel_download_firmware(struct hci_dev *dev, struct intel_version *ver, const struct firmware *fw, u32 *boot_param); -int btintel_configure_setup(struct hci_dev *hdev); +int btintel_configure_setup(struct hci_dev *hdev, const char *driver_name); void btintel_bootup(struct hci_dev *hdev, const void *ptr, unsigned int len); void btintel_secure_send_result(struct hci_dev *hdev, const void *ptr, unsigned int len); @@ -293,7 +300,8 @@ static inline int btintel_download_firmware(struct hci_dev *dev, return -EOPNOTSUPP; } -static inline int btintel_configure_setup(struct hci_dev *hdev) +static inline int btintel_configure_setup(struct hci_dev *hdev, + const char *driver_name) { return -ENODEV; } |