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| author |   Pauli Virtanen <pav@iki.fi> | 2025-04-27 14:27:25 +0300 |
|---|---|---|
| committer |   Luiz Augusto von Dentz <luiz.von.dentz@intel.com> | 2025-05-21 10:28:51 -0400 |
| commit | dd0ccf858057b793beb3779be7576d92c93cf828 (patch) | |
| tree | 438257307069b50b0595e23985c40c17d897758b /include | |
| parent | Bluetooth: btintel_pcie: Dump debug registers on error (diff) | |
| download | wireguard-linux-dd0ccf858057b793beb3779be7576d92c93cf828.tar.xz wireguard-linux-dd0ccf858057b793beb3779be7576d92c93cf828.zip | |
Bluetooth: add support for SIOCETHTOOL ETHTOOL_GET_TS_INFO
Bluetooth needs some way for user to get supported so_timestamping flags
for the different socket types.
Use SIOCETHTOOL API for this purpose. As hci_dev is not associated with
struct net_device, the existing implementation can't be reused, so we
add a small one here.
Add support (only) for ETHTOOL_GET_TS_INFO command. The API differs
slightly from netdev in that the result depends also on socket type.
Signed-off-by: Pauli Virtanen <pav@iki.fi>
Acked-by: Willem de Bruijn <willemb@google.com>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/bluetooth/bluetooth.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/net/bluetooth/bluetooth.h b/include/net/bluetooth/bluetooth.h index bbefde319f95..114299bd8b98 100644 --- a/include/net/bluetooth/bluetooth.h +++ b/include/net/bluetooth/bluetooth.h @@ -29,6 +29,7 @@ #include <linux/poll.h> #include <net/sock.h> #include <linux/seq_file.h> +#include <linux/ethtool.h> #define BT_SUBSYS_VERSION 2 #define BT_SUBSYS_REVISION 22 @@ -448,6 +449,9 @@ void hci_req_cmd_complete(struct hci_dev *hdev, u16 opcode, u8 status, hci_req_complete_t *req_complete, hci_req_complete_skb_t *req_complete_skb); +int hci_ethtool_ts_info(unsigned int index, int sk_proto, + struct kernel_ethtool_ts_info *ts_info); + #define HCI_REQ_START BIT(0) #define HCI_REQ_SKB BIT(1) |